Merge branch 'main' into remove-v4-support-rules

* chore: refactored the config builder and added base config builder

* chore: added a common chart wrapper

* chore: tsc fix

* fix: pr review changes

* fix: pr review changes

* chore: added different tooltips

* chore: removed dayjs extention

* feat: added new barpanel component

* fix: added fix for pr review changes

* chore: added support for bar alignment configuration

* chore: updated structure for bar panel

* chore: pr review fix

ee/query-service/rules/anomaly.go

@@ -5,23 +5,16 @@ import (
 	"encoding/json"
 	"fmt"
 	"log/slog"
-	"math"
 	"strings"
 	"sync"
 	"time"
 
-	"github.com/SigNoz/signoz/ee/query-service/anomaly"
 	"github.com/SigNoz/signoz/pkg/cache"
-	"github.com/SigNoz/signoz/pkg/query-service/common"
 	"github.com/SigNoz/signoz/pkg/query-service/model"
-	"github.com/SigNoz/signoz/pkg/transition"
 	"github.com/SigNoz/signoz/pkg/types/ruletypes"
 	"github.com/SigNoz/signoz/pkg/valuer"
 
-	querierV2 "github.com/SigNoz/signoz/pkg/query-service/app/querier/v2"
-	"github.com/SigNoz/signoz/pkg/query-service/app/queryBuilder"
 	"github.com/SigNoz/signoz/pkg/query-service/interfaces"
-	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
 	"github.com/SigNoz/signoz/pkg/query-service/utils/labels"
 	"github.com/SigNoz/signoz/pkg/query-service/utils/times"
 	"github.com/SigNoz/signoz/pkg/query-service/utils/timestamp"
@@ -32,6 +25,8 @@ import (
 
 	querierV5 "github.com/SigNoz/signoz/pkg/querier"
 
+	"github.com/SigNoz/signoz/ee/query-service/anomaly"
+
 	anomalyV2 "github.com/SigNoz/signoz/ee/anomaly"
 
 	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
@@ -48,17 +43,12 @@ type AnomalyRule struct {
 
 	reader interfaces.Reader
 
-	// querierV2 is used for alerts created after the introduction of new metrics query builder
-	querierV2 interfaces.Querier
-
-	// querierV5 is used for alerts migrated after the introduction of new query builder
+	// querierV5 is the query builder v5 querier used for all alert rule evaluation
 	querierV5 querierV5.Querier
 
-	provider   anomaly.Provider
 	providerV2 anomalyV2.Provider
 
-	version string
-	logger  *slog.Logger
+	logger *slog.Logger
 
 	seasonality anomaly.Seasonality
 }
@@ -102,34 +92,6 @@ func NewAnomalyRule(
 
 	logger.Info("using seasonality", "seasonality", t.seasonality.String())
 
-	querierOptsV2 := querierV2.QuerierOptions{
-		Reader:       reader,
-		Cache:        cache,
-		KeyGenerator: queryBuilder.NewKeyGenerator(),
-	}
-
-	t.querierV2 = querierV2.NewQuerier(querierOptsV2)
-	t.reader = reader
-	if t.seasonality == anomaly.SeasonalityHourly {
-		t.provider = anomaly.NewHourlyProvider(
-			anomaly.WithCache[*anomaly.HourlyProvider](cache),
-			anomaly.WithKeyGenerator[*anomaly.HourlyProvider](queryBuilder.NewKeyGenerator()),
-			anomaly.WithReader[*anomaly.HourlyProvider](reader),
-		)
-	} else if t.seasonality == anomaly.SeasonalityDaily {
-		t.provider = anomaly.NewDailyProvider(
-			anomaly.WithCache[*anomaly.DailyProvider](cache),
-			anomaly.WithKeyGenerator[*anomaly.DailyProvider](queryBuilder.NewKeyGenerator()),
-			anomaly.WithReader[*anomaly.DailyProvider](reader),
-		)
-	} else if t.seasonality == anomaly.SeasonalityWeekly {
-		t.provider = anomaly.NewWeeklyProvider(
-			anomaly.WithCache[*anomaly.WeeklyProvider](cache),
-			anomaly.WithKeyGenerator[*anomaly.WeeklyProvider](queryBuilder.NewKeyGenerator()),
-			anomaly.WithReader[*anomaly.WeeklyProvider](reader),
-		)
-	}
-
 	if t.seasonality == anomaly.SeasonalityHourly {
 		t.providerV2 = anomalyV2.NewHourlyProvider(
 			anomalyV2.WithQuerier[*anomalyV2.HourlyProvider](querierV5),
@@ -148,7 +110,7 @@ func NewAnomalyRule(
 	}
 
 	t.querierV5 = querierV5
-	t.version = p.Version
+	t.reader = reader
 	t.logger = logger
 	return &t, nil
 }
@@ -157,36 +119,9 @@ func (r *AnomalyRule) Type() ruletypes.RuleType {
 	return RuleTypeAnomaly
 }
 
-func (r *AnomalyRule) prepareQueryRange(ctx context.Context, ts time.Time) (*v3.QueryRangeParamsV3, error) {
+func (r *AnomalyRule) prepareQueryRange(ctx context.Context, ts time.Time) (*qbtypes.QueryRangeRequest, error) {
 
-	r.logger.InfoContext(
-		ctx, "prepare query range request v4", "ts", ts.UnixMilli(), "eval_window", r.EvalWindow().Milliseconds(), "eval_delay", r.EvalDelay().Milliseconds(),
-	)
-
-	st, en := r.Timestamps(ts)
-	start := st.UnixMilli()
-	end := en.UnixMilli()
-
-	compositeQuery := r.Condition().CompositeQuery
-
-	if compositeQuery.PanelType != v3.PanelTypeGraph {
-		compositeQuery.PanelType = v3.PanelTypeGraph
-	}
-
-	// default mode
-	return &v3.QueryRangeParamsV3{
-		Start:          start,
-		End:            end,
-		Step:           int64(math.Max(float64(common.MinAllowedStepInterval(start, end)), 60)),
-		CompositeQuery: compositeQuery,
-		Variables:      make(map[string]interface{}, 0),
-		NoCache:        false,
-	}, nil
-}
-
-func (r *AnomalyRule) prepareQueryRangeV5(ctx context.Context, ts time.Time) (*qbtypes.QueryRangeRequest, error) {
-
-	r.logger.InfoContext(ctx, "prepare query range request v5", "ts", ts.UnixMilli(), "eval_window", r.EvalWindow().Milliseconds(), "eval_delay", r.EvalDelay().Milliseconds())
+	r.logger.InfoContext(ctx, "prepare query range request", "ts", ts.UnixMilli(), "eval_window", r.EvalWindow().Milliseconds(), "eval_delay", r.EvalDelay().Milliseconds())
 
 	startTs, endTs := r.Timestamps(ts)
 	start, end := startTs.UnixMilli(), endTs.UnixMilli()
@@ -215,60 +150,6 @@ func (r *AnomalyRule) buildAndRunQuery(ctx context.Context, orgID valuer.UUID, t
 	if err != nil {
 		return nil, err
 	}
-	err = r.PopulateTemporality(ctx, orgID, params)
-	if err != nil {
-		return nil, fmt.Errorf("internal error while setting temporality")
-	}
-
-	anomalies, err := r.provider.GetAnomalies(ctx, orgID, &anomaly.GetAnomaliesRequest{
-		Params:      params,
-		Seasonality: r.seasonality,
-	})
-	if err != nil {
-		return nil, err
-	}
-
-	var queryResult *v3.Result
-	for _, result := range anomalies.Results {
-		if result.QueryName == r.GetSelectedQuery() {
-			queryResult = result
-			break
-		}
-	}
-
-	hasData := len(queryResult.AnomalyScores) > 0
-	if missingDataAlert := r.HandleMissingDataAlert(ctx, ts, hasData); missingDataAlert != nil {
-		return ruletypes.Vector{*missingDataAlert}, nil
-	}
-
-	var resultVector ruletypes.Vector
-
-	scoresJSON, _ := json.Marshal(queryResult.AnomalyScores)
-	r.logger.InfoContext(ctx, "anomaly scores", "scores", string(scoresJSON))
-
-	for _, series := range queryResult.AnomalyScores {
-		if !r.Condition().ShouldEval(series) {
-			r.logger.InfoContext(ctx, "not enough data points to evaluate series, skipping", "ruleid", r.ID(), "numPoints", len(series.Points), "requiredPoints", r.Condition().RequiredNumPoints)
-			continue
-		}
-		results, err := r.Threshold.Eval(*series, r.Unit(), ruletypes.EvalData{
-			ActiveAlerts:  r.ActiveAlertsLabelFP(),
-			SendUnmatched: r.ShouldSendUnmatched(),
-		})
-		if err != nil {
-			return nil, err
-		}
-		resultVector = append(resultVector, results...)
-	}
-	return resultVector, nil
-}
-
-func (r *AnomalyRule) buildAndRunQueryV5(ctx context.Context, orgID valuer.UUID, ts time.Time) (ruletypes.Vector, error) {
-
-	params, err := r.prepareQueryRangeV5(ctx, ts)
-	if err != nil {
-		return nil, err
-	}
 
 	anomalies, err := r.providerV2.GetAnomalies(ctx, orgID, &anomalyV2.AnomaliesRequest{
 		Params:      *params,
@@ -290,20 +171,25 @@ func (r *AnomalyRule) buildAndRunQueryV5(ctx context.Context, orgID valuer.UUID,
 		r.logger.WarnContext(ctx, "nil qb result", "ts", ts.UnixMilli())
 	}
 
-	queryResult := transition.ConvertV5TimeSeriesDataToV4Result(qbResult)
+	var anomalyScores []*qbtypes.TimeSeries
+	if qbResult != nil {
+		for _, bucket := range qbResult.Aggregations {
+			anomalyScores = append(anomalyScores, bucket.AnomalyScores...)
+		}
+	}
 
-	hasData := len(queryResult.AnomalyScores) > 0
+	hasData := len(anomalyScores) > 0
 	if missingDataAlert := r.HandleMissingDataAlert(ctx, ts, hasData); missingDataAlert != nil {
 		return ruletypes.Vector{*missingDataAlert}, nil
 	}
 
 	var resultVector ruletypes.Vector
 
-	scoresJSON, _ := json.Marshal(queryResult.AnomalyScores)
+	scoresJSON, _ := json.Marshal(anomalyScores)
 	r.logger.InfoContext(ctx, "anomaly scores", "scores", string(scoresJSON))
 
 	// Filter out new series if newGroupEvalDelay is configured
-	seriesToProcess := queryResult.AnomalyScores
+	seriesToProcess := anomalyScores
 	if r.ShouldSkipNewGroups() {
 		filteredSeries, filterErr := r.BaseRule.FilterNewSeries(ctx, ts, seriesToProcess)
 		// In case of error we log the error and continue with the original series
@@ -316,7 +202,7 @@ func (r *AnomalyRule) buildAndRunQueryV5(ctx context.Context, orgID valuer.UUID,
 
 	for _, series := range seriesToProcess {
 		if !r.Condition().ShouldEval(series) {
-			r.logger.InfoContext(ctx, "not enough data points to evaluate series, skipping", "ruleid", r.ID(), "numPoints", len(series.Points), "requiredPoints", r.Condition().RequiredNumPoints)
+			r.logger.InfoContext(ctx, "not enough data points to evaluate series, skipping", "ruleid", r.ID(), "numPoints", len(series.Values), "requiredPoints", r.Condition().RequiredNumPoints)
 			continue
 		}
 		results, err := r.Threshold.Eval(*series, r.Unit(), ruletypes.EvalData{
@@ -337,16 +223,7 @@ func (r *AnomalyRule) Eval(ctx context.Context, ts time.Time) (int, error) {
 
 	valueFormatter := formatter.FromUnit(r.Unit())
 
-	var res ruletypes.Vector
-	var err error
-
-	if r.version == "v5" {
-		r.logger.InfoContext(ctx, "running v5 query")
-		res, err = r.buildAndRunQueryV5(ctx, r.OrgID(), ts)
-	} else {
-		r.logger.InfoContext(ctx, "running v4 query")
-		res, err = r.buildAndRunQuery(ctx, r.OrgID(), ts)
-	}
+	res, err := r.buildAndRunQuery(ctx, r.OrgID(), ts)
 	if err != nil {
 		return 0, err
 	}

ee/query-service/rules/anomaly_test.go

@@ -8,28 +8,27 @@ import (
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
-	"github.com/SigNoz/signoz/ee/query-service/anomaly"
+	anomalyV2 "github.com/SigNoz/signoz/ee/anomaly"
 	"github.com/SigNoz/signoz/pkg/instrumentation/instrumentationtest"
 	"github.com/SigNoz/signoz/pkg/query-service/app/clickhouseReader"
-	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
 	"github.com/SigNoz/signoz/pkg/telemetrystore"
 	"github.com/SigNoz/signoz/pkg/telemetrystore/telemetrystoretest"
+	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
 	"github.com/SigNoz/signoz/pkg/types/ruletypes"
+	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
+	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
 	"github.com/SigNoz/signoz/pkg/valuer"
 )
 
-// mockAnomalyProvider is a mock implementation of anomaly.Provider for testing.
-// We need this because the anomaly provider makes 6 different queries for various
-// time periods (current, past period, current season, past season, past 2 seasons,
-// past 3 seasons), making it cumbersome to create mock data.
-type mockAnomalyProvider struct {
-	responses []*anomaly.GetAnomaliesResponse
+// mockAnomalyProviderV2 is a mock implementation of anomalyV2.Provider for testing.
+type mockAnomalyProviderV2 struct {
+	responses []*anomalyV2.AnomaliesResponse
 	callCount int
 }
 
-func (m *mockAnomalyProvider) GetAnomalies(ctx context.Context, orgID valuer.UUID, req *anomaly.GetAnomaliesRequest) (*anomaly.GetAnomaliesResponse, error) {
+func (m *mockAnomalyProviderV2) GetAnomalies(ctx context.Context, orgID valuer.UUID, req *anomalyV2.AnomaliesRequest) (*anomalyV2.AnomaliesResponse, error) {
 	if m.callCount >= len(m.responses) {
-		return &anomaly.GetAnomaliesResponse{Results: []*v3.Result{}}, nil
+		return &anomalyV2.AnomaliesResponse{Results: []*qbtypes.TimeSeriesData{}}, nil
 	}
 	resp := m.responses[m.callCount]
 	m.callCount++
@@ -82,11 +81,11 @@ func TestAnomalyRule_NoData_AlertOnAbsent(t *testing.T) {
 		},
 	}
 
-	responseNoData := &anomaly.GetAnomaliesResponse{
-		Results: []*v3.Result{
+	responseNoData := &anomalyV2.AnomaliesResponse{
+		Results: []*qbtypes.TimeSeriesData{
 			{
-				QueryName:     "A",
-				AnomalyScores: []*v3.Series{},
+				QueryName:    "A",
+				Aggregations: []*qbtypes.AggregationBucket{},
 			},
 		},
 	}
@@ -129,8 +128,8 @@ func TestAnomalyRule_NoData_AlertOnAbsent(t *testing.T) {
 			)
 			require.NoError(t, err)
 
-			rule.provider = &mockAnomalyProvider{
-				responses: []*anomaly.GetAnomaliesResponse{responseNoData},
+			rule.providerV2 = &mockAnomalyProviderV2{
+				responses: []*anomalyV2.AnomaliesResponse{responseNoData},
 			}
 
 			alertsFound, err := rule.Eval(context.Background(), evalTime)
@@ -190,11 +189,11 @@ func TestAnomalyRule_NoData_AbsentFor(t *testing.T) {
 		},
 	}
 
-	responseNoData := &anomaly.GetAnomaliesResponse{
-		Results: []*v3.Result{
+	responseNoData := &anomalyV2.AnomaliesResponse{
+		Results: []*qbtypes.TimeSeriesData{
 			{
-				QueryName:     "A",
-				AnomalyScores: []*v3.Series{},
+				QueryName:    "A",
+				Aggregations: []*qbtypes.AggregationBucket{},
 			},
 		},
 	}
@@ -228,16 +227,22 @@ func TestAnomalyRule_NoData_AbsentFor(t *testing.T) {
 			t1 := baseTime.Add(5 * time.Minute)
 			t2 := t1.Add(c.timeBetweenEvals)
 
-			responseWithData := &anomaly.GetAnomaliesResponse{
-				Results: []*v3.Result{
+			responseWithData := &anomalyV2.AnomaliesResponse{
+				Results: []*qbtypes.TimeSeriesData{
 					{
 						QueryName: "A",
-						AnomalyScores: []*v3.Series{
+						Aggregations: []*qbtypes.AggregationBucket{
 							{
-								Labels: map[string]string{"test": "label"},
-								Points: []v3.Point{
-									{Timestamp: baseTime.UnixMilli(), Value: 1.0},
-									{Timestamp: baseTime.Add(time.Minute).UnixMilli(), Value: 1.5},
+								AnomalyScores: []*qbtypes.TimeSeries{
+									{
+										Labels: []*qbtypes.Label{
+											{Key: telemetrytypes.TelemetryFieldKey{Name: "test"}, Value: "label"},
+										},
+										Values: []*qbtypes.TimeSeriesValue{
+											{Timestamp: baseTime.UnixMilli(), Value: 1.0},
+											{Timestamp: baseTime.Add(time.Minute).UnixMilli(), Value: 1.5},
+										},
+									},
 								},
 							},
 						},
@@ -252,8 +257,8 @@ func TestAnomalyRule_NoData_AbsentFor(t *testing.T) {
 			rule, err := NewAnomalyRule("test-anomaly-rule", valuer.GenerateUUID(), &postableRule, reader, nil, logger, nil)
 			require.NoError(t, err)
 
-			rule.provider = &mockAnomalyProvider{
-				responses: []*anomaly.GetAnomaliesResponse{responseWithData, responseNoData},
+			rule.providerV2 = &mockAnomalyProviderV2{
+				responses: []*anomalyV2.AnomaliesResponse{responseWithData, responseNoData},
 			}
 
 			alertsFound1, err := rule.Eval(context.Background(), t1)

frontend/__mocks__/uplotMock.ts

@@ -12,6 +12,8 @@ export interface MockUPlotInstance {
 export interface MockUPlotPaths {
 	spline: jest.Mock;
 	bars: jest.Mock;
+	linear: jest.Mock;
+	stepped: jest.Mock;
 }
 
 // Create mock instance methods
@@ -23,10 +25,23 @@ const createMockUPlotInstance = (): MockUPlotInstance => ({
 	setSeries: jest.fn(),
 });
 
-// Create mock paths
-const mockPaths: MockUPlotPaths = {
-	spline: jest.fn(),
-	bars: jest.fn(),
+// Path builder: (self, seriesIdx, idx0, idx1) => paths or null
+const createMockPathBuilder = (name: string): jest.Mock =>
+	jest.fn(() => ({
+		name, // To test if the correct pathBuilder is used
+		stroke: jest.fn(),
+		fill: jest.fn(),
+		clip: jest.fn(),
+	}));
+
+// Create mock paths - linear, spline, stepped needed by UPlotSeriesBuilder.getPathBuilder
+const mockPaths = {
+	spline: jest.fn(() => createMockPathBuilder('spline')),
+	bars: jest.fn(() => createMockPathBuilder('bars')),
+	linear: jest.fn(() => createMockPathBuilder('linear')),
+	stepped: jest.fn((opts?: { align?: number }) =>
+		createMockPathBuilder(`stepped-(${opts?.align ?? 0})`),
+	),
 };
 
 // Mock static methods

frontend/src/api/dashboard/variables/dashboardVariablesQuery.ts

@@ -11,6 +11,7 @@ import {
 
 const dashboardVariablesQuery = async (
 	props: Props,
+	signal?: AbortSignal,
 ): Promise<SuccessResponse<VariableResponseProps> | ErrorResponse> => {
 	try {
 		const { globalTime } = store.getState();
@@ -32,7 +33,7 @@ const dashboardVariablesQuery = async (
 
 		payload.variables = { ...payload.variables, ...timeVariables };
 
-		const response = await axios.post(`/variables/query`, payload);
+		const response = await axios.post(`/variables/query`, payload, { signal });
 
 		return {
 			statusCode: 200,

frontend/src/api/dynamicVariables/getFieldValues.ts

@@ -19,6 +19,7 @@ export const getFieldValues = async (
 	startUnixMilli?: number,
 	endUnixMilli?: number,
 	existingQuery?: string,
+	abortSignal?: AbortSignal,
 ): Promise<SuccessResponseV2<FieldValueResponse>> => {
 	const params: Record<string, string> = {};
 
@@ -47,7 +48,10 @@ export const getFieldValues = async (
 	}
 
 	try {
-		const response = await axios.get('/fields/values', { params });
+		const response = await axios.get('/fields/values', {
+			params,
+			signal: abortSignal,
+		});
 
 		// Normalize values from different types (stringValues, boolValues, etc.)
 		if (response.data?.data?.values) {

frontend/src/components/NewSelect/CustomMultiSelect.tsx

@@ -73,6 +73,7 @@ const CustomMultiSelect: React.FC<CustomMultiSelectProps> = ({
 	enableRegexOption = false,
 	isDynamicVariable = false,
 	showRetryButton = true,
+	waitingMessage,
 	...rest
 }) => {
 	// ===== State & Refs =====
@@ -1681,6 +1682,7 @@ const CustomMultiSelect: React.FC<CustomMultiSelectProps> = ({
 					{!loading &&
 						!errorMessage &&
 						!noDataMessage &&
+						!waitingMessage &&
 						!(showIncompleteDataMessage && isScrolledToBottom) && (
 							<section className="navigate">
 								<ArrowDown size={8} className="icons" />
@@ -1698,7 +1700,17 @@ const CustomMultiSelect: React.FC<CustomMultiSelectProps> = ({
 							<div className="navigation-text">Refreshing values...</div>
 						</div>
 					)}
-					{errorMessage && !loading && (
+					{!loading && waitingMessage && (
+						<div className="navigation-loading">
+							<div className="navigation-icons">
+								<LoadingOutlined />
+							</div>
+							<div className="navigation-text" title={waitingMessage}>
+								{waitingMessage}
+							</div>
+						</div>
+					)}
+					{errorMessage && !loading && !waitingMessage && (
 						<div className="navigation-error">
 							<div className="navigation-text">
 								{errorMessage || SOMETHING_WENT_WRONG}
@@ -1720,6 +1732,7 @@ const CustomMultiSelect: React.FC<CustomMultiSelectProps> = ({
 					{showIncompleteDataMessage &&
 						isScrolledToBottom &&
 						!loading &&
+						!waitingMessage &&
 						!errorMessage && (
 							<div className="navigation-text-incomplete">
 								Don&apos;t see the value? Use search
@@ -1762,6 +1775,7 @@ const CustomMultiSelect: React.FC<CustomMultiSelectProps> = ({
 		isDarkMode,
 		isDynamicVariable,
 		showRetryButton,
+		waitingMessage,
 	]);
 
 	// Custom handler for dropdown visibility changes

frontend/src/components/NewSelect/CustomSelect.tsx

@@ -63,6 +63,7 @@ const CustomSelect: React.FC<CustomSelectProps> = ({
 	showIncompleteDataMessage = false,
 	showRetryButton = true,
 	isDynamicVariable = false,
+	waitingMessage,
 	...rest
 }) => {
 	// ===== State & Refs =====
@@ -568,6 +569,7 @@ const CustomSelect: React.FC<CustomSelectProps> = ({
 					{!loading &&
 						!errorMessage &&
 						!noDataMessage &&
+						!waitingMessage &&
 						!(showIncompleteDataMessage && isScrolledToBottom) && (
 							<section className="navigate">
 								<ArrowDown size={8} className="icons" />
@@ -583,6 +585,16 @@ const CustomSelect: React.FC<CustomSelectProps> = ({
 							<div className="navigation-text">Refreshing values...</div>
 						</div>
 					)}
+					{!loading && waitingMessage && (
+						<div className="navigation-loading">
+							<div className="navigation-icons">
+								<LoadingOutlined />
+							</div>
+							<div className="navigation-text" title={waitingMessage}>
+								{waitingMessage}
+							</div>
+						</div>
+					)}
 					{errorMessage && !loading && (
 						<div className="navigation-error">
 							<div className="navigation-text">
@@ -605,6 +617,7 @@ const CustomSelect: React.FC<CustomSelectProps> = ({
 					{showIncompleteDataMessage &&
 						isScrolledToBottom &&
 						!loading &&
+						!waitingMessage &&
 						!errorMessage && (
 							<div className="navigation-text-incomplete">
 								Don&apos;t see the value? Use search
@@ -641,6 +654,7 @@ const CustomSelect: React.FC<CustomSelectProps> = ({
 		showRetryButton,
 		isDarkMode,
 		isDynamicVariable,
+		waitingMessage,
 	]);
 
 	// Handle dropdown visibility changes

frontend/src/components/NewSelect/types.ts

@@ -30,6 +30,7 @@ export interface CustomSelectProps extends Omit<SelectProps, 'options'> {
 	showIncompleteDataMessage?: boolean;
 	showRetryButton?: boolean;
 	isDynamicVariable?: boolean;
+	waitingMessage?: string;
 }
 
 export interface CustomTagProps {
@@ -66,4 +67,5 @@ export interface CustomMultiSelectProps
 	enableRegexOption?: boolean;
 	isDynamicVariable?: boolean;
 	showRetryButton?: boolean;
+	waitingMessage?: string;
 }

frontend/src/components/QuickFilters/QuickFilters.tsx

@@ -282,11 +282,11 @@ export default function QuickFilters(props: IQuickFiltersProps): JSX.Element {
 						size="small"
 						style={{ marginLeft: 'auto' }}
 						checked={showIP ?? true}
-						onClick={(): void => {
+						onChange={(checked): void => {
 							logEvent('API Monitoring: Show IP addresses clicked', {
-								showIP: !(showIP ?? true),
+								showIP: checked,
 							});
-							setParams({ showIP });
+							setParams({ showIP: checked });
 						}}
 					/>
 				</div>

frontend/src/components/QuickFilters/tests/QuickFilters.test.tsx

@@ -1,4 +1,8 @@
 import { ENVIRONMENT } from 'constants/env';
+import {
+	ApiMonitoringParams,
+	useApiMonitoringParams,
+} from 'container/ApiMonitoring/queryParams';
 import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
 import {
 	otherFiltersResponse,
@@ -18,10 +22,15 @@ import { QuickFiltersConfig } from './constants';
 jest.mock('hooks/queryBuilder/useQueryBuilder', () => ({
 	useQueryBuilder: jest.fn(),
 }));
+jest.mock('container/ApiMonitoring/queryParams');
 
 const handleFilterVisibilityChange = jest.fn();
 const redirectWithQueryBuilderData = jest.fn();
 const putHandler = jest.fn();
+const mockSetApiMonitoringParams = jest.fn() as jest.MockedFunction<
+	(newParams: Partial<ApiMonitoringParams>, replace?: boolean) => void
+>;
+const mockUseApiMonitoringParams = jest.mocked(useApiMonitoringParams);
 
 const BASE_URL = ENVIRONMENT.baseURL;
 const SIGNAL = SignalType.LOGS;
@@ -84,6 +93,28 @@ TestQuickFilters.defaultProps = {
 	config: QuickFiltersConfig,
 };
 
+function TestQuickFiltersApiMonitoring({
+	signal = SignalType.LOGS,
+	config = QuickFiltersConfig,
+}: {
+	signal?: SignalType;
+	config?: IQuickFiltersConfig[];
+}): JSX.Element {
+	return (
+		<QuickFilters
+			source={QuickFiltersSource.API_MONITORING}
+			config={config}
+			handleFilterVisibilityChange={handleFilterVisibilityChange}
+			signal={signal}
+		/>
+	);
+}
+
+TestQuickFiltersApiMonitoring.defaultProps = {
+	signal: '',
+	config: QuickFiltersConfig,
+};
+
 beforeAll(() => {
 	server.listen();
 });
@@ -112,6 +143,10 @@ beforeEach(() => {
 		lastUsedQuery: 0,
 		redirectWithQueryBuilderData,
 	});
+	mockUseApiMonitoringParams.mockReturnValue([
+		{ showIP: true } as ApiMonitoringParams,
+		mockSetApiMonitoringParams,
+	]);
 	setupServer();
 });
 
@@ -251,6 +286,24 @@ describe('Quick Filters', () => {
 			);
 		});
 	});
+	it('toggles Show IP addresses and updates API Monitoring params', async () => {
+		const user = userEvent.setup({ pointerEventsCheck: 0 });
+
+		render(<TestQuickFiltersApiMonitoring />);
+
+		// Switch should be rendered and initially checked
+		expect(screen.getByText('Show IP addresses')).toBeInTheDocument();
+		const toggle = screen.getByRole('switch');
+		expect(toggle).toHaveAttribute('aria-checked', 'true');
+
+		await user.click(toggle);
+
+		await waitFor(() => {
+			expect(mockSetApiMonitoringParams).toHaveBeenCalledWith(
+				expect.objectContaining({ showIP: false }),
+			);
+		});
+	});
 });
 
 describe('Quick Filters with custom filters', () => {

frontend/src/container/DashboardContainer/visualization/charts/BarChart/BarChart.tsx

@@ -0,0 +1,45 @@
+import { useCallback } from 'react';
+import ChartWrapper from 'container/DashboardContainer/visualization/charts/ChartWrapper/ChartWrapper';
+import BarChartTooltip from 'lib/uPlotV2/components/Tooltip/BarChartTooltip';
+import {
+	BarTooltipProps,
+	TooltipRenderArgs,
+} from 'lib/uPlotV2/components/types';
+
+import { useBarChartStacking } from '../../hooks/useBarChartStacking';
+import { BarChartProps } from '../types';
+
+export default function BarChart(props: BarChartProps): JSX.Element {
+	const { children, isStackedBarChart, config, data, ...rest } = props;
+
+	const chartData = useBarChartStacking({
+		data,
+		isStackedBarChart,
+		config,
+	});
+
+	const renderTooltip = useCallback(
+		(props: TooltipRenderArgs): React.ReactNode => {
+			const tooltipProps: BarTooltipProps = {
+				...props,
+				timezone: rest.timezone,
+				yAxisUnit: rest.yAxisUnit,
+				decimalPrecision: rest.decimalPrecision,
+				isStackedBarChart: isStackedBarChart,
+			};
+			return <BarChartTooltip {...tooltipProps} />;
+		},
+		[rest.timezone, rest.yAxisUnit, rest.decimalPrecision, isStackedBarChart],
+	);
+
+	return (
+		<ChartWrapper
+			{...rest}
+			config={config}
+			data={chartData}
+			renderTooltip={renderTooltip}
+		>
+			{children}
+		</ChartWrapper>
+	);
+}

frontend/src/container/DashboardContainer/visualization/charts/utils/stackSeriesUtils.ts

@@ -0,0 +1,116 @@
+import uPlot, { AlignedData } from 'uplot';
+
+/**
+ * Stack data cumulatively (top-down: first series = top, last = bottom).
+ * When `omit(seriesIndex)` returns true, that series is excluded from stacking.
+ */
+export function stackSeries(
+	data: AlignedData,
+	omit: (seriesIndex: number) => boolean,
+): { data: AlignedData; bands: uPlot.Band[] } {
+	const timeAxis = data[0];
+	const pointCount = timeAxis.length;
+	const valueSeriesCount = data.length - 1; // exclude time axis
+
+	const stackedSeries = buildStackedSeries({
+		data,
+		valueSeriesCount,
+		pointCount,
+		omit,
+	});
+	const bands = buildFillBands(valueSeriesCount + 1, omit); // +1 for 1-based series indices
+
+	return {
+		data: [timeAxis, ...stackedSeries] as AlignedData,
+		bands,
+	};
+}
+
+interface BuildStackedSeriesParams {
+	data: AlignedData;
+	valueSeriesCount: number;
+	pointCount: number;
+	omit: (seriesIndex: number) => boolean;
+}
+
+/**
+ * Accumulate from last series upward: last series = raw values, first = total.
+ * Omitted series are copied as-is (no accumulation).
+ */
+function buildStackedSeries({
+	data,
+	valueSeriesCount,
+	pointCount,
+	omit,
+}: BuildStackedSeriesParams): (number | null)[][] {
+	const stackedSeries: (number | null)[][] = Array(valueSeriesCount);
+	const cumulativeSums = Array(pointCount).fill(0) as number[];
+
+	for (let seriesIndex = valueSeriesCount; seriesIndex >= 1; seriesIndex--) {
+		const rawValues = data[seriesIndex] as (number | null)[];
+
+		if (omit(seriesIndex)) {
+			stackedSeries[seriesIndex - 1] = rawValues;
+		} else {
+			stackedSeries[seriesIndex - 1] = rawValues.map((rawValue, pointIndex) => {
+				const numericValue = rawValue == null ? 0 : Number(rawValue);
+				return (cumulativeSums[pointIndex] += numericValue);
+			});
+		}
+	}
+
+	return stackedSeries;
+}
+
+/**
+ * Bands define fill between consecutive visible series for stacked appearance.
+ * uPlot format: [upperSeriesIdx, lowerSeriesIdx].
+ */
+function buildFillBands(
+	seriesLength: number,
+	omit: (seriesIndex: number) => boolean,
+): uPlot.Band[] {
+	const bands: uPlot.Band[] = [];
+
+	for (let seriesIndex = 1; seriesIndex < seriesLength; seriesIndex++) {
+		if (omit(seriesIndex)) {
+			continue;
+		}
+		const nextVisibleSeriesIndex = findNextVisibleSeriesIndex(
+			seriesLength,
+			seriesIndex,
+			omit,
+		);
+		if (nextVisibleSeriesIndex !== -1) {
+			bands.push({ series: [seriesIndex, nextVisibleSeriesIndex] });
+		}
+	}
+
+	return bands;
+}
+
+function findNextVisibleSeriesIndex(
+	seriesLength: number,
+	afterIndex: number,
+	omit: (seriesIndex: number) => boolean,
+): number {
+	for (let i = afterIndex + 1; i < seriesLength; i++) {
+		if (!omit(i)) {
+			return i;
+		}
+	}
+	return -1;
+}
+
+/**
+ * Returns band indices for initial stacked state (no series omitted).
+ * Top-down: first series at top, band fills between consecutive series.
+ * uPlot band format: [upperSeriesIdx, lowerSeriesIdx].
+ */
+export function getInitialStackedBands(seriesCount: number): uPlot.Band[] {
+	const bands: uPlot.Band[] = [];
+	for (let seriesIndex = 1; seriesIndex < seriesCount; seriesIndex++) {
+		bands.push({ series: [seriesIndex, seriesIndex + 1] });
+	}
+	return bands;
+}

frontend/src/container/DashboardContainer/visualization/hooks/useBarChartStacking.ts

@@ -0,0 +1,125 @@
+import {
+	MutableRefObject,
+	useCallback,
+	useLayoutEffect,
+	useMemo,
+	useRef,
+} from 'react';
+import { UPlotConfigBuilder } from 'lib/uPlotV2/config/UPlotConfigBuilder';
+import { has } from 'lodash-es';
+import uPlot from 'uplot';
+
+import { stackSeries } from '../charts/utils/stackSeriesUtils';
+
+/** Returns true if the series at the given index is hidden (e.g. via legend toggle). */
+function isSeriesHidden(plot: uPlot, seriesIndex: number): boolean {
+	return !plot.series[seriesIndex]?.show;
+}
+
+function canApplyStacking(
+	unstackedData: uPlot.AlignedData | null,
+	plot: uPlot,
+	isUpdating: boolean,
+): boolean {
+	return (
+		!isUpdating &&
+		!!unstackedData &&
+		!!plot.data &&
+		unstackedData[0]?.length === plot.data[0]?.length
+	);
+}
+
+function setupStackingHooks(
+	config: UPlotConfigBuilder,
+	applyStackingToChart: (plot: uPlot) => void,
+	isUpdatingRef: MutableRefObject<boolean>,
+): () => void {
+	const onDataChange = (plot: uPlot): void => {
+		if (!isUpdatingRef.current) {
+			applyStackingToChart(plot);
+		}
+	};
+
+	const onSeriesVisibilityChange = (
+		plot: uPlot,
+		_seriesIdx: number | null,
+		opts: uPlot.Series,
+	): void => {
+		if (!has(opts, 'focus')) {
+			applyStackingToChart(plot);
+		}
+	};
+
+	const removeSetDataHook = config.addHook('setData', onDataChange);
+	const removeSetSeriesHook = config.addHook(
+		'setSeries',
+		onSeriesVisibilityChange,
+	);
+
+	return (): void => {
+		removeSetDataHook?.();
+		removeSetSeriesHook?.();
+	};
+}
+
+export interface UseBarChartStackingParams {
+	data: uPlot.AlignedData;
+	isStackedBarChart?: boolean;
+	config: UPlotConfigBuilder | null;
+}
+
+/**
+ * Handles stacking for bar charts: computes initial stacked data and re-stacks
+ * when data or series visibility changes (e.g. legend toggles).
+ */
+export function useBarChartStacking({
+	data,
+	isStackedBarChart = false,
+	config,
+}: UseBarChartStackingParams): uPlot.AlignedData {
+	// Store unstacked source data so uPlot hooks can access it (hooks run outside React's render cycle)
+	const unstackedDataRef = useRef<uPlot.AlignedData | null>(null);
+	unstackedDataRef.current = isStackedBarChart ? data : null;
+
+	// Prevents re-entrant calls when we update chart data (avoids infinite loop in setData hook)
+	const isUpdatingChartRef = useRef(false);
+
+	const chartData = useMemo((): uPlot.AlignedData => {
+		if (!isStackedBarChart || !data || data.length < 2) {
+			return data;
+		}
+		const noSeriesHidden = (): boolean => false; // include all series in initial stack
+		const { data: stacked } = stackSeries(data, noSeriesHidden);
+		return stacked;
+	}, [data, isStackedBarChart]);
+
+	const applyStackingToChart = useCallback((plot: uPlot): void => {
+		const unstacked = unstackedDataRef.current;
+		if (
+			!unstacked ||
+			!canApplyStacking(unstacked, plot, isUpdatingChartRef.current)
+		) {
+			return;
+		}
+
+		const shouldExcludeSeries = (idx: number): boolean =>
+			isSeriesHidden(plot, idx);
+		const { data: stacked, bands } = stackSeries(unstacked, shouldExcludeSeries);
+
+		plot.delBand(null);
+		bands.forEach((band: uPlot.Band) => plot.addBand(band));
+
+		isUpdatingChartRef.current = true;
+		plot.setData(stacked);
+		isUpdatingChartRef.current = false;
+	}, []);
+
+	useLayoutEffect(() => {
+		if (!isStackedBarChart || !config) {
+			return undefined;
+		}
+		return setupStackingHooks(config, applyStackingToChart, isUpdatingChartRef);
+	}, [isStackedBarChart, config, applyStackingToChart]);
+
+	return chartData;
+}

frontend/src/container/DashboardContainer/visualization/panels/BarPanel/BarPanel.tsx

@@ -0,0 +1,160 @@
+import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
+import { PanelWrapperProps } from 'container/PanelWrapper/panelWrapper.types';
+import { useIsDarkMode } from 'hooks/useDarkMode';
+import { useResizeObserver } from 'hooks/useDimensions';
+import { LegendPosition } from 'lib/uPlotV2/components/types';
+import ContextMenu from 'periscope/components/ContextMenu';
+import { useDashboard } from 'providers/Dashboard/Dashboard';
+import { useTimezone } from 'providers/Timezone';
+import { MetricRangePayloadProps } from 'types/api/metrics/getQueryRange';
+import uPlot from 'uplot';
+import { getTimeRange } from 'utils/getTimeRange';
+
+import BarChart from '../../charts/BarChart/BarChart';
+import ChartManager from '../../components/ChartManager/ChartManager';
+import { usePanelContextMenu } from '../../hooks/usePanelContextMenu';
+import { prepareBarPanelConfig, prepareBarPanelData } from './utils';
+
+import '../Panel.styles.scss';
+
+function BarPanel(props: PanelWrapperProps): JSX.Element {
+	const {
+		panelMode,
+		queryResponse,
+		widget,
+		onDragSelect,
+		isFullViewMode,
+		onToggleModelHandler,
+	} = props;
+	const uPlotRef = useRef<uPlot | null>(null);
+	const { toScrollWidgetId, setToScrollWidgetId } = useDashboard();
+	const graphRef = useRef<HTMLDivElement>(null);
+	const [minTimeScale, setMinTimeScale] = useState<number>();
+	const [maxTimeScale, setMaxTimeScale] = useState<number>();
+	const containerDimensions = useResizeObserver(graphRef);
+
+	const isDarkMode = useIsDarkMode();
+	const { timezone } = useTimezone();
+
+	useEffect(() => {
+		if (toScrollWidgetId === widget.id) {
+			graphRef.current?.scrollIntoView({
+				behavior: 'smooth',
+				block: 'center',
+			});
+			graphRef.current?.focus();
+			setToScrollWidgetId('');
+		}
+	}, [toScrollWidgetId, setToScrollWidgetId, widget.id]);
+
+	useEffect((): void => {
+		const { startTime, endTime } = getTimeRange(queryResponse);
+
+		setMinTimeScale(startTime);
+		setMaxTimeScale(endTime);
+	}, [queryResponse]);
+
+	const {
+		coordinates,
+		popoverPosition,
+		onClose,
+		menuItemsConfig,
+		clickHandlerWithContextMenu,
+	} = usePanelContextMenu({
+		widget,
+		queryResponse,
+	});
+
+	const config = useMemo(() => {
+		return prepareBarPanelConfig({
+			widget,
+			isDarkMode,
+			currentQuery: widget.query,
+			onClick: clickHandlerWithContextMenu,
+			onDragSelect,
+			apiResponse: queryResponse?.data?.payload as MetricRangePayloadProps,
+			timezone,
+			panelMode,
+			minTimeScale: minTimeScale,
+			maxTimeScale: maxTimeScale,
+		});
+	}, [
+		widget,
+		isDarkMode,
+		queryResponse?.data?.payload,
+		clickHandlerWithContextMenu,
+		onDragSelect,
+		minTimeScale,
+		maxTimeScale,
+		timezone,
+		panelMode,
+	]);
+
+	const chartData = useMemo(() => {
+		if (!queryResponse?.data?.payload) {
+			return [];
+		}
+		return prepareBarPanelData(queryResponse?.data?.payload);
+	}, [queryResponse?.data?.payload]);
+
+	const layoutChildren = useMemo(() => {
+		if (!isFullViewMode) {
+			return null;
+		}
+		return (
+			<ChartManager
+				config={config}
+				alignedData={chartData}
+				yAxisUnit={widget.yAxisUnit}
+				onCancel={onToggleModelHandler}
+			/>
+		);
+	}, [
+		isFullViewMode,
+		config,
+		chartData,
+		widget.yAxisUnit,
+		onToggleModelHandler,
+	]);
+
+	const onPlotDestroy = useCallback(() => {
+		uPlotRef.current = null;
+	}, []);
+
+	const onPlotRef = useCallback((plot: uPlot | null): void => {
+		uPlotRef.current = plot;
+	}, []);
+
+	return (
+		<div className="panel-container" ref={graphRef}>
+			{containerDimensions.width > 0 && containerDimensions.height > 0 && (
+				<BarChart
+					config={config}
+					legendConfig={{
+						position: widget?.legendPosition ?? LegendPosition.BOTTOM,
+					}}
+					plotRef={onPlotRef}
+					onDestroy={onPlotDestroy}
+					yAxisUnit={widget.yAxisUnit}
+					decimalPrecision={widget.decimalPrecision}
+					timezone={timezone.value}
+					data={chartData as uPlot.AlignedData}
+					width={containerDimensions.width}
+					height={containerDimensions.height}
+					layoutChildren={layoutChildren}
+					isStackedBarChart={widget.stackedBarChart ?? false}
+				>
+					<ContextMenu
+						coordinates={coordinates}
+						popoverPosition={popoverPosition}
+						title={menuItemsConfig.header as string}
+						items={menuItemsConfig.items}
+						onClose={onClose}
+					/>
+				</BarChart>
+			)}
+		</div>
+	);
+}
+
+export default BarPanel;

frontend/src/container/DashboardContainer/visualization/panels/BarPanel/utils.ts

@@ -0,0 +1,108 @@
+import { Timezone } from 'components/CustomTimePicker/timezoneUtils';
+import { PANEL_TYPES } from 'constants/queryBuilder';
+import { getInitialStackedBands } from 'container/DashboardContainer/visualization/charts/utils/stackSeriesUtils';
+import { getLegend } from 'lib/dashboard/getQueryResults';
+import getLabelName from 'lib/getLabelName';
+import { OnClickPluginOpts } from 'lib/uPlotLib/plugins/onClickPlugin';
+import {
+	DrawStyle,
+	LineInterpolation,
+	LineStyle,
+	VisibilityMode,
+} from 'lib/uPlotV2/config/types';
+import { UPlotConfigBuilder } from 'lib/uPlotV2/config/UPlotConfigBuilder';
+import { Widgets } from 'types/api/dashboard/getAll';
+import { MetricRangePayloadProps } from 'types/api/metrics/getQueryRange';
+import { Query } from 'types/api/queryBuilder/queryBuilderData';
+import { QueryData } from 'types/api/widgets/getQuery';
+import { AlignedData } from 'uplot';
+
+import { PanelMode } from '../types';
+import { fillMissingXAxisTimestamps, getXAxisTimestamps } from '../utils';
+import { buildBaseConfig } from '../utils/baseConfigBuilder';
+
+export function prepareBarPanelData(
+	apiResponse: MetricRangePayloadProps,
+): AlignedData {
+	const seriesList = apiResponse?.data?.result || [];
+	const timestampArr = getXAxisTimestamps(seriesList);
+	const yAxisValuesArr = fillMissingXAxisTimestamps(timestampArr, seriesList);
+	return [timestampArr, ...yAxisValuesArr];
+}
+
+export function prepareBarPanelConfig({
+	widget,
+	isDarkMode,
+	currentQuery,
+	onClick,
+	onDragSelect,
+	apiResponse,
+	timezone,
+	panelMode,
+	minTimeScale,
+	maxTimeScale,
+}: {
+	widget: Widgets;
+	isDarkMode: boolean;
+	currentQuery: Query;
+	onClick: OnClickPluginOpts['onClick'];
+	onDragSelect: (startTime: number, endTime: number) => void;
+	apiResponse: MetricRangePayloadProps;
+	timezone: Timezone;
+	panelMode: PanelMode;
+	minTimeScale?: number;
+	maxTimeScale?: number;
+}): UPlotConfigBuilder {
+	const builder = buildBaseConfig({
+		widget,
+		isDarkMode,
+		onClick,
+		onDragSelect,
+		apiResponse,
+		timezone,
+		panelMode,
+		panelType: PANEL_TYPES.BAR,
+		minTimeScale,
+		maxTimeScale,
+	});
+
+	builder.setCursor({
+		focus: {
+			prox: 1e3,
+		},
+	});
+
+	if (widget.stackedBarChart) {
+		const seriesCount = (apiResponse?.data?.result?.length ?? 0) + 1; // +1 for 1-based uPlot series indices
+		builder.setBands(getInitialStackedBands(seriesCount));
+	}
+
+	const seriesList: QueryData[] = apiResponse?.data?.result || [];
+	seriesList.forEach((series) => {
+		const baseLabelName = getLabelName(
+			series.metric,
+			series.queryName || '', // query
+			series.legend || '',
+		);
+
+		const label = currentQuery
+			? getLegend(series, currentQuery, baseLabelName)
+			: baseLabelName;
+
+		builder.addSeries({
+			scaleKey: 'y',
+			drawStyle: DrawStyle.Bar,
+			panelType: PANEL_TYPES.BAR,
+			label: label,
+			colorMapping: widget.customLegendColors ?? {},
+			spanGaps: false,
+			lineStyle: LineStyle.Solid,
+			lineInterpolation: LineInterpolation.Spline,
+			showPoints: VisibilityMode.Never,
+			pointSize: 5,
+			isDarkMode,
+		});
+	});
+
+	return builder;
+}

frontend/src/container/DashboardContainer/visualization/panels/TimeSeriesPanel/utils.ts

@@ -83,7 +83,7 @@ export const prepareUPlotConfig = ({
 			drawStyle: DrawStyle.Line,
 			label: label,
 			colorMapping: widget.customLegendColors ?? {},
-			spanGaps: false,
+			spanGaps: true,
 			lineStyle: LineStyle.Solid,
 			lineInterpolation: LineInterpolation.Spline,
 			showPoints: VisibilityMode.Never,

frontend/src/container/DashboardContainer/visualization/panels/types.ts

@@ -14,6 +14,11 @@ export interface GraphVisibilityState {
 	dataIndex: SeriesVisibilityItem[];
 }
 
+export interface SeriesVisibilityState {
+	labels: string[];
+	visibility: boolean[];
+}
+
 /**
  * Context in which a panel is rendered. Used to vary behavior (e.g. persistence,
  * interactions) per context.

frontend/src/container/DashboardContainer/visualization/panels/utils/__tests__/legendVisibilityUtils.test.ts

@@ -0,0 +1,271 @@
+import { LOCALSTORAGE } from 'constants/localStorage';
+
+import type { GraphVisibilityState } from '../../types';
+import {
+	getStoredSeriesVisibility,
+	updateSeriesVisibilityToLocalStorage,
+} from '../legendVisibilityUtils';
+
+describe('legendVisibilityUtils', () => {
+	const storageKey = LOCALSTORAGE.GRAPH_VISIBILITY_STATES;
+
+	beforeEach(() => {
+		localStorage.clear();
+		jest.spyOn(window.localStorage.__proto__, 'getItem');
+		jest.spyOn(window.localStorage.__proto__, 'setItem');
+	});
+
+	afterEach(() => {
+		jest.restoreAllMocks();
+	});
+
+	describe('getStoredSeriesVisibility', () => {
+		it('returns null when there is no stored visibility state', () => {
+			const result = getStoredSeriesVisibility('widget-1');
+
+			expect(result).toBeNull();
+			expect(localStorage.getItem).toHaveBeenCalledWith(storageKey);
+		});
+
+		it('returns null when widget has no stored dataIndex', () => {
+			const stored: GraphVisibilityState[] = [
+				{
+					name: 'widget-1',
+					dataIndex: [],
+				},
+			];
+
+			localStorage.setItem(storageKey, JSON.stringify(stored));
+
+			const result = getStoredSeriesVisibility('widget-1');
+
+			expect(result).toBeNull();
+		});
+
+		it('returns visibility array by index when widget state exists', () => {
+			const stored: GraphVisibilityState[] = [
+				{
+					name: 'widget-1',
+					dataIndex: [
+						{ label: 'CPU', show: true },
+						{ label: 'Memory', show: false },
+					],
+				},
+				{
+					name: 'widget-2',
+					dataIndex: [{ label: 'Errors', show: true }],
+				},
+			];
+
+			localStorage.setItem(storageKey, JSON.stringify(stored));
+
+			const result = getStoredSeriesVisibility('widget-1');
+
+			expect(result).not.toBeNull();
+			expect(result).toEqual({
+				labels: ['CPU', 'Memory'],
+				visibility: [true, false],
+			});
+		});
+
+		it('returns visibility by index including duplicate labels', () => {
+			const stored: GraphVisibilityState[] = [
+				{
+					name: 'widget-1',
+					dataIndex: [
+						{ label: 'CPU', show: true },
+						{ label: 'CPU', show: false },
+						{ label: 'Memory', show: false },
+					],
+				},
+			];
+
+			localStorage.setItem(storageKey, JSON.stringify(stored));
+
+			const result = getStoredSeriesVisibility('widget-1');
+
+			expect(result).not.toBeNull();
+			expect(result).toEqual({
+				labels: ['CPU', 'CPU', 'Memory'],
+				visibility: [true, false, false],
+			});
+		});
+
+		it('returns null on malformed JSON in localStorage', () => {
+			localStorage.setItem(storageKey, '{invalid-json');
+
+			const result = getStoredSeriesVisibility('widget-1');
+
+			expect(result).toBeNull();
+		});
+
+		it('returns null when widget id is not found', () => {
+			const stored: GraphVisibilityState[] = [
+				{
+					name: 'another-widget',
+					dataIndex: [{ label: 'CPU', show: true }],
+				},
+			];
+
+			localStorage.setItem(storageKey, JSON.stringify(stored));
+
+			const result = getStoredSeriesVisibility('widget-1');
+
+			expect(result).toBeNull();
+		});
+	});
+
+	describe('updateSeriesVisibilityToLocalStorage', () => {
+		it('creates new visibility state when none exists', () => {
+			const seriesVisibility = [
+				{ label: 'CPU', show: true },
+				{ label: 'Memory', show: false },
+			];
+
+			updateSeriesVisibilityToLocalStorage('widget-1', seriesVisibility);
+
+			const stored = getStoredSeriesVisibility('widget-1');
+
+			expect(stored).not.toBeNull();
+			expect(stored).toEqual({
+				labels: ['CPU', 'Memory'],
+				visibility: [true, false],
+			});
+		});
+
+		it('adds a new widget entry when other widgets already exist', () => {
+			const existing: GraphVisibilityState[] = [
+				{
+					name: 'widget-existing',
+					dataIndex: [{ label: 'Errors', show: true }],
+				},
+			];
+			localStorage.setItem(storageKey, JSON.stringify(existing));
+
+			const newVisibility = [{ label: 'CPU', show: false }];
+
+			updateSeriesVisibilityToLocalStorage('widget-new', newVisibility);
+
+			const stored = getStoredSeriesVisibility('widget-new');
+
+			expect(stored).not.toBeNull();
+			expect(stored).toEqual({ labels: ['CPU'], visibility: [false] });
+		});
+
+		it('updates existing widget visibility when entry already exists', () => {
+			const initialVisibility: GraphVisibilityState[] = [
+				{
+					name: 'widget-1',
+					dataIndex: [
+						{ label: 'CPU', show: true },
+						{ label: 'Memory', show: true },
+					],
+				},
+			];
+
+			localStorage.setItem(storageKey, JSON.stringify(initialVisibility));
+
+			const updatedVisibility = [
+				{ label: 'CPU', show: false },
+				{ label: 'Memory', show: true },
+			];
+
+			updateSeriesVisibilityToLocalStorage('widget-1', updatedVisibility);
+
+			const stored = getStoredSeriesVisibility('widget-1');
+
+			expect(stored).not.toBeNull();
+			expect(stored).toEqual({
+				labels: ['CPU', 'Memory'],
+				visibility: [false, true],
+			});
+		});
+
+		it('silently handles malformed existing JSON without throwing', () => {
+			localStorage.setItem(storageKey, '{invalid-json');
+
+			expect(() =>
+				updateSeriesVisibilityToLocalStorage('widget-1', [
+					{ label: 'CPU', show: true },
+				]),
+			).not.toThrow();
+		});
+
+		it('when existing JSON is malformed, overwrites with valid data for the widget', () => {
+			localStorage.setItem(storageKey, '{invalid-json');
+
+			updateSeriesVisibilityToLocalStorage('widget-1', [
+				{ label: 'x-axis', show: true },
+				{ label: 'CPU', show: false },
+			]);
+
+			const stored = getStoredSeriesVisibility('widget-1');
+			expect(stored).not.toBeNull();
+			expect(stored).toEqual({
+				labels: ['x-axis', 'CPU'],
+				visibility: [true, false],
+			});
+			const expected = [
+				{
+					name: 'widget-1',
+					dataIndex: [
+						{ label: 'x-axis', show: true },
+						{ label: 'CPU', show: false },
+					],
+				},
+			];
+			expect(localStorage.setItem).toHaveBeenCalledWith(
+				storageKey,
+				JSON.stringify(expected),
+			);
+		});
+
+		it('preserves other widgets when updating one widget', () => {
+			const existing: GraphVisibilityState[] = [
+				{ name: 'widget-a', dataIndex: [{ label: 'A', show: true }] },
+				{ name: 'widget-b', dataIndex: [{ label: 'B', show: false }] },
+			];
+			localStorage.setItem(storageKey, JSON.stringify(existing));
+
+			updateSeriesVisibilityToLocalStorage('widget-b', [
+				{ label: 'B', show: true },
+			]);
+
+			expect(getStoredSeriesVisibility('widget-a')).toEqual({
+				labels: ['A'],
+				visibility: [true],
+			});
+			expect(getStoredSeriesVisibility('widget-b')).toEqual({
+				labels: ['B'],
+				visibility: [true],
+			});
+		});
+
+		it('calls setItem with storage key and stringified visibility states', () => {
+			updateSeriesVisibilityToLocalStorage('widget-1', [
+				{ label: 'CPU', show: true },
+			]);
+
+			expect(localStorage.setItem).toHaveBeenCalledTimes(1);
+			expect(localStorage.setItem).toHaveBeenCalledWith(
+				storageKey,
+				expect.any(String),
+			);
+			const [_, value] = (localStorage.setItem as jest.Mock).mock.calls[0];
+			expect((): void => JSON.parse(value)).not.toThrow();
+			expect(JSON.parse(value)).toEqual([
+				{ name: 'widget-1', dataIndex: [{ label: 'CPU', show: true }] },
+			]);
+		});
+
+		it('stores empty dataIndex when seriesVisibility is empty', () => {
+			updateSeriesVisibilityToLocalStorage('widget-1', []);
+
+			const raw = localStorage.getItem(storageKey);
+			expect(raw).not.toBeNull();
+			const parsed = JSON.parse(raw ?? '[]');
+			expect(parsed).toEqual([{ name: 'widget-1', dataIndex: [] }]);
+			expect(getStoredSeriesVisibility('widget-1')).toBeNull();
+		});
+	});
+});

frontend/src/container/DashboardContainer/visualization/panels/utils/baseConfigBuilder.ts

@@ -88,7 +88,7 @@ export function buildBaseConfig({
 		max: undefined,
 		softMin: widget.softMin ?? undefined,
 		softMax: widget.softMax ?? undefined,
-		// thresholds,
+		thresholds: thresholdOptions,
 		logBase: widget.isLogScale ? 10 : undefined,
 		distribution: widget.isLogScale
 			? DistributionType.Logarithmic

frontend/src/container/DashboardContainer/visualization/panels/utils/legendVisibilityUtils.ts

@@ -1,15 +1,20 @@
 import { LOCALSTORAGE } from 'constants/localStorage';
 
-import { GraphVisibilityState, SeriesVisibilityItem } from '../types';
+import {
+	GraphVisibilityState,
+	SeriesVisibilityItem,
+	SeriesVisibilityState,
+} from '../types';
 
 /**
- * Retrieves the visibility map for a specific widget from localStorage
+ * Retrieves the stored series visibility for a specific widget from localStorage by index.
+ * Index 0 is the x-axis (time); indices 1, 2, ... are data series (same order as uPlot plot.series).
  * @param widgetId - The unique identifier of the widget
- * @returns A Map of series labels to their visibility state, or null if not found
+ * @returns visibility[i] = show state for series at index i, or null if not found
  */
 export function getStoredSeriesVisibility(
 	widgetId: string,
-): Map<string, boolean> | null {
+): SeriesVisibilityState | null {
 	try {
 		const storedData = localStorage.getItem(LOCALSTORAGE.GRAPH_VISIBILITY_STATES);
 
@@ -24,8 +29,15 @@ export function getStoredSeriesVisibility(
 			return null;
 		}
 
-		return new Map(widgetState.dataIndex.map((item) => [item.label, item.show]));
-	} catch {
+		return {
+			labels: widgetState.dataIndex.map((item) => item.label),
+			visibility: widgetState.dataIndex.map((item) => item.show),
+		};
+	} catch (error) {
+		if (error instanceof SyntaxError) {
+			// If the stored data is malformed, remove it
+			localStorage.removeItem(LOCALSTORAGE.GRAPH_VISIBILITY_STATES);
+		}
 		// Silently handle parsing errors - fall back to default visibility
 		return null;
 	}
@@ -35,40 +47,31 @@ export function updateSeriesVisibilityToLocalStorage(
 	widgetId: string,
 	seriesVisibility: SeriesVisibilityItem[],
 ): void {
+	let visibilityStates: GraphVisibilityState[] = [];
 	try {
 		const storedData = localStorage.getItem(LOCALSTORAGE.GRAPH_VISIBILITY_STATES);
-
-		let visibilityStates: GraphVisibilityState[];
-
-		if (!storedData) {
-			visibilityStates = [
-				{
-					name: widgetId,
-					dataIndex: seriesVisibility,
-				},
-			];
-		} else {
-			visibilityStates = JSON.parse(storedData);
+		visibilityStates = JSON.parse(storedData || '[]');
+	} catch (error) {
+		if (error instanceof SyntaxError) {
+			visibilityStates = [];
 		}
-		const widgetState = visibilityStates.find((state) => state.name === widgetId);
-
-		if (!widgetState) {
-			visibilityStates = [
-				...visibilityStates,
-				{
-					name: widgetId,
-					dataIndex: seriesVisibility,
-				},
-			];
-		} else {
-			widgetState.dataIndex = seriesVisibility;
-		}
-
-		localStorage.setItem(
-			LOCALSTORAGE.GRAPH_VISIBILITY_STATES,
-			JSON.stringify(visibilityStates),
-		);
-	} catch {
-		// Silently handle parsing errors - fall back to default visibility
 	}
+	const widgetState = visibilityStates.find((state) => state.name === widgetId);
+
+	if (widgetState) {
+		widgetState.dataIndex = seriesVisibility;
+	} else {
+		visibilityStates = [
+			...visibilityStates,
+			{
+				name: widgetId,
+				dataIndex: seriesVisibility,
+			},
+		];
+	}
+
+	localStorage.setItem(
+		LOCALSTORAGE.GRAPH_VISIBILITY_STATES,
+		JSON.stringify(visibilityStates),
+	);
 }

frontend/src/container/FormAlertRules/QuerySection.tsx

@@ -6,7 +6,7 @@ import logEvent from 'api/common/logEvent';
 import PromQLIcon from 'assets/Dashboard/PromQl';
 import { QueryBuilderV2 } from 'components/QueryBuilderV2/QueryBuilderV2';
 import { ALERTS_DATA_SOURCE_MAP } from 'constants/alerts';
-import { ENTITY_VERSION_V4 } from 'constants/app';
+import { ENTITY_VERSION_V5 } from 'constants/app';
 import { PANEL_TYPES } from 'constants/queryBuilder';
 import { QBShortcuts } from 'constants/shortcuts/QBShortcuts';
 import RunQueryBtn from 'container/QueryBuilder/components/RunQueryBtn/RunQueryBtn';
@@ -63,12 +63,8 @@ function QuerySection({
 				signalSource: signalSource === 'meter' ? 'meter' : '',
 			}}
 			showTraceOperator={alertType === AlertTypes.TRACES_BASED_ALERT}
-			showFunctions={
-				(alertType === AlertTypes.METRICS_BASED_ALERT &&
-					alertDef.version === ENTITY_VERSION_V4) ||
-				alertType === AlertTypes.LOGS_BASED_ALERT
-			}
-			version={alertDef.version || 'v3'}
+			showFunctions
+			version={ENTITY_VERSION_V5}
 			onSignalSourceChange={handleSignalSourceChange}
 			signalSourceChangeEnabled
 		/>

frontend/src/container/PanelWrapper/constants.ts

@@ -1,5 +1,6 @@
 import { PANEL_TYPES } from 'constants/queryBuilder';
 
+import TimeSeriesPanel from '../DashboardContainer/visualization/panels/TimeSeriesPanel/TimeSeriesPanel';
 import HistogramPanelWrapper from './HistogramPanelWrapper';
 import ListPanelWrapper from './ListPanelWrapper';
 import PiePanelWrapper from './PiePanelWrapper';
@@ -8,7 +9,7 @@ import UplotPanelWrapper from './UplotPanelWrapper';
 import ValuePanelWrapper from './ValuePanelWrapper';
 
 export const PanelTypeVsPanelWrapper = {
-	[PANEL_TYPES.TIME_SERIES]: UplotPanelWrapper,
+	[PANEL_TYPES.TIME_SERIES]: TimeSeriesPanel,
 	[PANEL_TYPES.TABLE]: TablePanelWrapper,
 	[PANEL_TYPES.LIST]: ListPanelWrapper,
 	[PANEL_TYPES.VALUE]: ValuePanelWrapper,

frontend/src/hooks/useCopyToClipboard.ts

@@ -0,0 +1,61 @@
+import { useCallback, useEffect, useRef, useState } from 'react';
+
+const DEFAULT_COPIED_RESET_MS = 2000;
+
+export interface UseCopyToClipboardOptions {
+	/** How long (ms) to keep "copied" state before resetting. Default 2000. */
+	copiedResetMs?: number;
+}
+
+export type ID = number | string | null;
+
+export interface UseCopyToClipboardReturn {
+	/** Copy text to clipboard. Pass an optional id to track which item was copied (e.g. seriesIndex). */
+	copyToClipboard: (text: string, id?: ID) => void;
+	/** True when something was just copied and still within the reset threshold. */
+	isCopied: boolean;
+	/** The id passed to the last successful copy, or null after reset. Use to show "copied" state for a specific item (e.g. copiedId === item.seriesIndex). */
+	id: ID;
+}
+
+export function useCopyToClipboard(
+	options: UseCopyToClipboardOptions = {},
+): UseCopyToClipboardReturn {
+	const { copiedResetMs = DEFAULT_COPIED_RESET_MS } = options;
+	const [state, setState] = useState<{ isCopied: boolean; id: ID }>({
+		isCopied: false,
+		id: null,
+	});
+	const timeoutRef = useRef<ReturnType<typeof setTimeout> | null>(null);
+
+	useEffect(() => {
+		return (): void => {
+			if (timeoutRef.current) {
+				clearTimeout(timeoutRef.current);
+				timeoutRef.current = null;
+			}
+		};
+	}, []);
+
+	const copyToClipboard = useCallback(
+		(text: string, id?: ID): void => {
+			navigator.clipboard.writeText(text).then(() => {
+				if (timeoutRef.current) {
+					clearTimeout(timeoutRef.current);
+				}
+				setState({ isCopied: true, id: id ?? null });
+				timeoutRef.current = setTimeout(() => {
+					setState({ isCopied: false, id: null });
+					timeoutRef.current = null;
+				}, copiedResetMs);
+			});
+		},
+		[copiedResetMs],
+	);
+
+	return {
+		copyToClipboard,
+		isCopied: state.isCopied,
+		id: state.id,
+	};
+}

frontend/src/lib/dashboardVariables/variableReference.test.ts

@@ -0,0 +1,445 @@
+import { IBuilderQuery, Query } from 'types/api/queryBuilder/queryBuilderData';
+import { EQueryType } from 'types/common/dashboard';
+
+import {
+	buildVariableReferencePattern,
+	extractQueryTextStrings,
+	getVariableReferencesInQuery,
+	textContainsVariableReference,
+} from './variableReference';
+
+describe('buildVariableReferencePattern', () => {
+	const varName = 'deployment_environment';
+
+	it.each([
+		['{{.deployment_environment}}', '{{.var}} syntax'],
+		['{{ .deployment_environment }}', '{{.var}} with spaces'],
+		['{{deployment_environment}}', '{{var}} syntax'],
+		['{{ deployment_environment }}', '{{var}} with spaces'],
+		['$deployment_environment', '$var syntax'],
+		['[[deployment_environment]]', '[[var]] syntax'],
+		['[[ deployment_environment ]]', '[[var]] with spaces'],
+	])('matches %s (%s)', (text) => {
+		expect(buildVariableReferencePattern(varName).test(text)).toBe(true);
+	});
+
+	it('does not match partial variable names', () => {
+		const pattern = buildVariableReferencePattern('env');
+		// $env should match at word boundary, but $environment should not match $env
+		expect(pattern.test('$environment')).toBe(false);
+	});
+
+	it('matches $var at word boundary within larger text', () => {
+		const pattern = buildVariableReferencePattern('env');
+		expect(pattern.test('SELECT * WHERE x = $env')).toBe(true);
+		expect(pattern.test('$env AND y = 1')).toBe(true);
+	});
+});
+
+describe('textContainsVariableReference', () => {
+	describe('guard clauses', () => {
+		it('returns false for empty text', () => {
+			expect(textContainsVariableReference('', 'var')).toBe(false);
+		});
+
+		it('returns false for empty variable name', () => {
+			expect(textContainsVariableReference('some text', '')).toBe(false);
+		});
+	});
+
+	describe('all syntax formats', () => {
+		const varName = 'service_name';
+
+		it('detects {{.var}} format', () => {
+			const query = "SELECT * FROM table WHERE service = '{{.service_name}}'";
+			expect(textContainsVariableReference(query, varName)).toBe(true);
+		});
+
+		it('detects {{var}} format', () => {
+			const query = "SELECT * FROM table WHERE service = '{{service_name}}'";
+			expect(textContainsVariableReference(query, varName)).toBe(true);
+		});
+
+		it('detects $var format', () => {
+			const query = "SELECT * FROM table WHERE service = '$service_name'";
+			expect(textContainsVariableReference(query, varName)).toBe(true);
+		});
+
+		it('detects [[var]] format', () => {
+			const query = "SELECT * FROM table WHERE service = '[[service_name]]'";
+			expect(textContainsVariableReference(query, varName)).toBe(true);
+		});
+	});
+
+	describe('embedded in larger text', () => {
+		it('finds variable in a multi-line query', () => {
+			const query = `SELECT JSONExtractString(labels, 'k8s_node_name') AS k8s_node_name
+FROM signoz_metrics.distributed_time_series_v4_1day
+WHERE metric_name = 'k8s_node_cpu_time' AND JSONExtractString(labels, 'k8s_cluster_name') = {{.k8s_cluster_name}}
+GROUP BY k8s_node_name`;
+			expect(textContainsVariableReference(query, 'k8s_cluster_name')).toBe(true);
+			expect(textContainsVariableReference(query, 'k8s_node_name')).toBe(false); // plain text, not a variable reference
+		});
+	});
+
+	describe('no false positives', () => {
+		it('does not match substring of a longer variable name', () => {
+			expect(
+				textContainsVariableReference('$service_name_v2', 'service_name'),
+			).toBe(false);
+		});
+
+		it('does not match plain text that happens to contain the name', () => {
+			expect(
+				textContainsVariableReference(
+					'the service_name column is important',
+					'service_name',
+				),
+			).toBe(false);
+		});
+	});
+});
+
+// ---- Query text extraction & variable reference detection ----
+
+const baseQuery: Query = {
+	id: 'test-query',
+	queryType: EQueryType.QUERY_BUILDER,
+	promql: [],
+	builder: { queryData: [], queryFormulas: [], queryTraceOperator: [] },
+	clickhouse_sql: [],
+};
+
+describe('extractQueryTextStrings', () => {
+	it('returns empty array for query builder with no data', () => {
+		expect(extractQueryTextStrings(baseQuery)).toEqual([]);
+	});
+
+	it('extracts string values from query builder filter items', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.QUERY_BUILDER,
+			builder: {
+				queryData: [
+					({
+						filters: {
+							items: [
+								{ id: '1', op: '=', value: ['$service_name', 'hardcoded'] },
+								{ id: '2', op: '=', value: '$env' },
+							],
+							op: 'AND',
+						},
+					} as unknown) as IBuilderQuery,
+				],
+				queryFormulas: [],
+				queryTraceOperator: [],
+			},
+		};
+
+		const texts = extractQueryTextStrings(query);
+		expect(texts).toEqual(['$service_name', 'hardcoded', '$env']);
+	});
+
+	it('extracts filter expression from query builder', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.QUERY_BUILDER,
+			builder: {
+				queryData: [
+					({
+						filters: { items: [], op: 'AND' },
+						filter: { expression: 'env = $deployment_environment' },
+					} as unknown) as IBuilderQuery,
+				],
+				queryFormulas: [],
+				queryTraceOperator: [],
+			},
+		};
+
+		const texts = extractQueryTextStrings(query);
+		expect(texts).toEqual(['env = $deployment_environment']);
+	});
+
+	it('skips non-string filter values', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.QUERY_BUILDER,
+			builder: {
+				queryData: [
+					({
+						filters: {
+							items: [{ id: '1', op: '=', value: [42, true] }],
+							op: 'AND',
+						},
+					} as unknown) as IBuilderQuery,
+				],
+				queryFormulas: [],
+				queryTraceOperator: [],
+			},
+		};
+
+		expect(extractQueryTextStrings(query)).toEqual([]);
+	});
+
+	it('extracts promql query strings', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.PROM,
+			promql: [
+				{ name: 'A', query: 'up{env="$env"}', legend: '', disabled: false },
+				{ name: 'B', query: 'cpu{ns="$namespace"}', legend: '', disabled: false },
+			],
+		};
+
+		expect(extractQueryTextStrings(query)).toEqual([
+			'up{env="$env"}',
+			'cpu{ns="$namespace"}',
+		]);
+	});
+
+	it('extracts clickhouse sql query strings', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.CLICKHOUSE,
+			clickhouse_sql: [
+				{
+					name: 'A',
+					query: 'SELECT * WHERE env = {{.env}}',
+					legend: '',
+					disabled: false,
+				},
+			],
+		};
+
+		expect(extractQueryTextStrings(query)).toEqual([
+			'SELECT * WHERE env = {{.env}}',
+		]);
+	});
+
+	it('accumulates texts across multiple queryData entries', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.QUERY_BUILDER,
+			builder: {
+				queryData: [
+					({
+						filters: {
+							items: [{ id: '1', op: '=', value: '$env' }],
+							op: 'AND',
+						},
+					} as unknown) as IBuilderQuery,
+					({
+						filters: {
+							items: [{ id: '2', op: '=', value: ['$service_name'] }],
+							op: 'AND',
+						},
+					} as unknown) as IBuilderQuery,
+				],
+				queryFormulas: [],
+				queryTraceOperator: [],
+			},
+		};
+
+		expect(extractQueryTextStrings(query)).toEqual(['$env', '$service_name']);
+	});
+
+	it('collects both filter items and filter expression from the same queryData', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.QUERY_BUILDER,
+			builder: {
+				queryData: [
+					({
+						filters: {
+							items: [{ id: '1', op: '=', value: '$service_name' }],
+							op: 'AND',
+						},
+						filter: { expression: 'env = $deployment_environment' },
+					} as unknown) as IBuilderQuery,
+				],
+				queryFormulas: [],
+				queryTraceOperator: [],
+			},
+		};
+
+		expect(extractQueryTextStrings(query)).toEqual([
+			'$service_name',
+			'env = $deployment_environment',
+		]);
+	});
+
+	it('skips promql entries with empty query strings', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.PROM,
+			promql: [
+				{ name: 'A', query: '', legend: '', disabled: false },
+				{ name: 'B', query: 'up{env="$env"}', legend: '', disabled: false },
+			],
+		};
+
+		expect(extractQueryTextStrings(query)).toEqual(['up{env="$env"}']);
+	});
+
+	it('skips clickhouse entries with empty query strings', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.CLICKHOUSE,
+			clickhouse_sql: [
+				{ name: 'A', query: '', legend: '', disabled: false },
+				{
+					name: 'B',
+					query: 'SELECT * WHERE x = {{.env}}',
+					legend: '',
+					disabled: false,
+				},
+			],
+		};
+
+		expect(extractQueryTextStrings(query)).toEqual([
+			'SELECT * WHERE x = {{.env}}',
+		]);
+	});
+
+	it('returns empty array for unknown query type', () => {
+		const query = {
+			...baseQuery,
+			queryType: ('unknown' as unknown) as EQueryType,
+		};
+		expect(extractQueryTextStrings(query)).toEqual([]);
+	});
+});
+
+describe('getVariableReferencesInQuery', () => {
+	const variableNames = [
+		'deployment_environment',
+		'service_name',
+		'endpoint',
+		'unused_var',
+	];
+
+	it('returns empty array when query has no text', () => {
+		expect(getVariableReferencesInQuery(baseQuery, variableNames)).toEqual([]);
+	});
+
+	it('detects variables referenced in query builder filters', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.QUERY_BUILDER,
+			builder: {
+				queryData: [
+					({
+						filters: {
+							items: [
+								{ id: '1', op: '=', value: '$service_name' },
+								{ id: '2', op: 'IN', value: ['$deployment_environment'] },
+							],
+							op: 'AND',
+						},
+					} as unknown) as IBuilderQuery,
+				],
+				queryFormulas: [],
+				queryTraceOperator: [],
+			},
+		};
+
+		const result = getVariableReferencesInQuery(query, variableNames);
+		expect(result).toEqual(['deployment_environment', 'service_name']);
+	});
+
+	it('detects variables in promql queries', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.PROM,
+			promql: [
+				{
+					name: 'A',
+					query:
+						'http_requests{env="{{.deployment_environment}}", endpoint="$endpoint"}',
+					legend: '',
+					disabled: false,
+				},
+			],
+		};
+
+		const result = getVariableReferencesInQuery(query, variableNames);
+		expect(result).toEqual(['deployment_environment', 'endpoint']);
+	});
+
+	it('detects variables in clickhouse sql queries', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.CLICKHOUSE,
+			clickhouse_sql: [
+				{
+					name: 'A',
+					query: 'SELECT * FROM table WHERE service = [[service_name]]',
+					legend: '',
+					disabled: false,
+				},
+			],
+		};
+
+		const result = getVariableReferencesInQuery(query, variableNames);
+		expect(result).toEqual(['service_name']);
+	});
+
+	it('detects variables spread across multiple queryData entries', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.QUERY_BUILDER,
+			builder: {
+				queryData: [
+					({
+						filters: {
+							items: [{ id: '1', op: '=', value: '$service_name' }],
+							op: 'AND',
+						},
+					} as unknown) as IBuilderQuery,
+					({
+						filter: { expression: 'env = $deployment_environment' },
+					} as unknown) as IBuilderQuery,
+				],
+				queryFormulas: [],
+				queryTraceOperator: [],
+			},
+		};
+
+		const result = getVariableReferencesInQuery(query, variableNames);
+		expect(result).toEqual(['deployment_environment', 'service_name']);
+	});
+
+	it('returns empty array when no variables are referenced', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.PROM,
+			promql: [
+				{
+					name: 'A',
+					query: 'up{job="api"}',
+					legend: '',
+					disabled: false,
+				},
+			],
+		};
+
+		expect(getVariableReferencesInQuery(query, variableNames)).toEqual([]);
+	});
+
+	it('returns empty array when variableNames list is empty', () => {
+		const query: Query = {
+			...baseQuery,
+			queryType: EQueryType.PROM,
+			promql: [
+				{
+					name: 'A',
+					query: 'up{env="$deployment_environment"}',
+					legend: '',
+					disabled: false,
+				},
+			],
+		};
+
+		expect(getVariableReferencesInQuery(query, [])).toEqual([]);
+	});
+});

frontend/src/lib/dashboardVariables/variableReference.ts

@@ -0,0 +1,136 @@
+import { isArray } from 'lodash-es';
+import { Query, TagFilterItem } from 'types/api/queryBuilder/queryBuilderData';
+import { EQueryType } from 'types/common/dashboard';
+
+/**
+ * Builds a RegExp that matches any recognized variable reference syntax:
+ *   {{.variableName}}  — dot prefix, optional whitespace
+ *   {{variableName}}   — no dot, optional whitespace
+ *   $variableName      — dollar prefix, word-boundary terminated
+ *   [[variableName]]   — square brackets, optional whitespace
+ */
+export function buildVariableReferencePattern(variableName: string): RegExp {
+	const patterns = [
+		`\\{\\{\\s*?\\.${variableName}\\s*?\\}\\}`,
+		`\\{\\{\\s*${variableName}\\s*\\}\\}`,
+		`\\$${variableName}\\b`,
+		`\\[\\[\\s*${variableName}\\s*\\]\\]`,
+	];
+	return new RegExp(patterns.join('|'));
+}
+
+/**
+ * Returns true if `text` contains a reference to `variableName` in any of the
+ * recognized variable syntaxes.
+ */
+export function textContainsVariableReference(
+	text: string,
+	variableName: string,
+): boolean {
+	if (!text || !variableName) {
+		return false;
+	}
+	return buildVariableReferencePattern(variableName).test(text);
+}
+
+/**
+ * Extracts all text strings from a widget Query that could contain variable
+ * references. Covers:
+ * - QUERY_BUILDER: filter items' string values + filter.expression
+ * - PROM: each promql[].query
+ * - CLICKHOUSE: each clickhouse_sql[].query
+ */
+function extractQueryBuilderTexts(query: Query): string[] {
+	const texts: string[] = [];
+	const queryDataList = query.builder?.queryData;
+	if (isArray(queryDataList)) {
+		queryDataList.forEach((queryData) => {
+			// Collect string values from filter items
+			queryData.filters?.items?.forEach((filter: TagFilterItem) => {
+				if (isArray(filter.value)) {
+					filter.value.forEach((v) => {
+						if (typeof v === 'string') {
+							texts.push(v);
+						}
+					});
+				} else if (typeof filter.value === 'string') {
+					texts.push(filter.value);
+				}
+			});
+
+			// Collect filter expression
+			if (queryData.filter?.expression) {
+				texts.push(queryData.filter.expression);
+			}
+		});
+	}
+	return texts;
+}
+
+function extractPromQLTexts(query: Query): string[] {
+	const texts: string[] = [];
+	if (isArray(query.promql)) {
+		query.promql.forEach((promqlQuery) => {
+			if (promqlQuery.query) {
+				texts.push(promqlQuery.query);
+			}
+		});
+	}
+	return texts;
+}
+
+function extractClickhouseSQLTexts(query: Query): string[] {
+	const texts: string[] = [];
+	if (isArray(query.clickhouse_sql)) {
+		query.clickhouse_sql.forEach((clickhouseQuery) => {
+			if (clickhouseQuery.query) {
+				texts.push(clickhouseQuery.query);
+			}
+		});
+	}
+	return texts;
+}
+
+/**
+ * Extracts all text strings from a widget Query that could contain variable
+ * references. Covers:
+ * - QUERY_BUILDER: filter items' string values + filter.expression
+ * - PROM: each promql[].query
+ * - CLICKHOUSE: each clickhouse_sql[].query
+ */
+export function extractQueryTextStrings(query: Query): string[] {
+	if (query.queryType === EQueryType.QUERY_BUILDER) {
+		return extractQueryBuilderTexts(query);
+	}
+
+	if (query.queryType === EQueryType.PROM) {
+		return extractPromQLTexts(query);
+	}
+
+	if (query.queryType === EQueryType.CLICKHOUSE) {
+		return extractClickhouseSQLTexts(query);
+	}
+
+	return [];
+}
+
+/**
+ * Given a widget Query and an array of variable names, returns the subset of
+ * variable names that are referenced in the query text.
+ *
+ * This performs text-based detection only. Structural checks (like
+ * filter.key.key matching a variable attribute) are NOT included.
+ */
+export function getVariableReferencesInQuery(
+	query: Query,
+	variableNames: string[],
+): string[] {
+	const texts = extractQueryTextStrings(query);
+	if (texts.length === 0) {
+		return [];
+	}
+
+	return variableNames.filter((name) =>
+		texts.some((text) => textContainsVariableReference(text, name)),
+	);
+}

frontend/src/lib/uPlotV2/components/Legend/Legend.styles.scss

@@ -128,6 +128,15 @@
 		opacity: 1;
 	}
 
+	.legend-item-label-trigger {
+		display: flex;
+		align-items: center;
+		gap: 6px;
+		flex: 1;
+		min-width: 0;
+		cursor: pointer;
+	}
+
 	.legend-marker {
 		border-width: 2px;
 		border-radius: 50%;
@@ -157,10 +166,34 @@
 		text-overflow: ellipsis;
 		white-space: nowrap;
 		min-width: 0;
+		user-select: none;
+	}
+
+	.legend-copy-button {
+		display: none;
+		align-items: center;
+		justify-content: center;
+		flex-shrink: 0;
+		padding: 2px;
+		margin: 0;
+		border: none;
+		color: var(--bg-vanilla-400);
+		cursor: pointer;
+		border-radius: 4px;
+		opacity: 1;
+		transition: opacity 0.15s ease, color 0.15s ease;
+
+		&:hover {
+			color: var(--bg-vanilla-100);
+		}
 	}
 
 	&:hover {
 		background: rgba(255, 255, 255, 0.05);
+		.legend-copy-button {
+			display: flex;
+			opacity: 1;
+		}
 	}
 }
 
@@ -172,4 +205,17 @@
 			}
 		}
 	}
+
+	.legend-item {
+		&:hover {
+			background: rgba(0, 0, 0, 0.05);
+		}
+		.legend-copy-button {
+			color: var(--bg-ink-400);
+
+			&:hover {
+				color: var(--bg-ink-500);
+			}
+		}
+	}
 }

frontend/src/lib/uPlotV2/components/Legend/Legend.tsx

@@ -2,11 +2,13 @@ import { useCallback, useMemo, useRef, useState } from 'react';
 import { VirtuosoGrid } from 'react-virtuoso';
 import { Input, Tooltip as AntdTooltip } from 'antd';
 import cx from 'classnames';
+import { useCopyToClipboard } from 'hooks/useCopyToClipboard';
 import { LegendItem } from 'lib/uPlotV2/config/types';
 import useLegendsSync from 'lib/uPlotV2/hooks/useLegendsSync';
+import { Check, Copy } from 'lucide-react';
 
+import { useLegendActions } from '../../hooks/useLegendActions';
 import { LegendPosition, LegendProps } from '../types';
-import { useLegendActions } from './useLegendActions';
 
 import './Legend.styles.scss';
 
@@ -32,6 +34,7 @@ export default function Legend({
 	});
 	const legendContainerRef = useRef<HTMLDivElement | null>(null);
 	const [legendSearchQuery, setLegendSearchQuery] = useState('');
+	const { copyToClipboard, id: copiedId } = useCopyToClipboard();
 
 	const legendItems = useMemo(() => Object.values(legendItemsMap), [
 		legendItemsMap,
@@ -59,26 +62,53 @@ export default function Legend({
 		);
 	}, [position, legendSearchQuery, legendItems]);
 
+	const handleCopyLegendItem = useCallback(
+		(e: React.MouseEvent, seriesIndex: number, label: string): void => {
+			e.stopPropagation();
+			copyToClipboard(label, seriesIndex);
+		},
+		[copyToClipboard],
+	);
+
 	const renderLegendItem = useCallback(
-		(item: LegendItem): JSX.Element => (
-			<AntdTooltip key={item.seriesIndex} title={item.label}>
+		(item: LegendItem): JSX.Element => {
+			const isCopied = copiedId === item.seriesIndex;
+			return (
 				<div
+					key={item.seriesIndex}
 					data-legend-item-id={item.seriesIndex}
 					className={cx('legend-item', `legend-item-${position.toLowerCase()}`, {
 						'legend-item-off': !item.show,
 						'legend-item-focused': focusedSeriesIndex === item.seriesIndex,
 					})}
 				>
-					<div
-						className="legend-marker"
-						style={{ borderColor: String(item.color) }}
-						data-is-legend-marker={true}
-					/>
-					<span className="legend-label">{item.label}</span>
+					<AntdTooltip title={item.label}>
+						<div className="legend-item-label-trigger">
+							<div
+								className="legend-marker"
+								style={{ borderColor: String(item.color) }}
+								data-is-legend-marker={true}
+							/>
+							<span className="legend-label">{item.label}</span>
+						</div>
+					</AntdTooltip>
+					<AntdTooltip title={isCopied ? 'Copied' : 'Copy'}>
+						<button
+							type="button"
+							className="legend-copy-button"
+							onClick={(e): void =>
+								handleCopyLegendItem(e, item.seriesIndex, item.label ?? '')
+							}
+							aria-label={`Copy ${item.label}`}
+							data-testid="legend-copy"
+						>
+							{isCopied ? <Check size={12} /> : <Copy size={12} />}
+						</button>
+					</AntdTooltip>
 				</div>
-			</AntdTooltip>
-		),
-		[focusedSeriesIndex, position],
+			);
+		},
+		[copiedId, focusedSeriesIndex, handleCopyLegendItem, position],
 	);
 
 	const isEmptyState = useMemo(() => {
@@ -106,6 +136,7 @@ export default function Legend({
 						placeholder="Search..."
 						value={legendSearchQuery}
 						onChange={(e): void => setLegendSearchQuery(e.target.value)}
+						data-testid="legend-search-input"
 						className="legend-search-input"
 					/>
 				</div>

frontend/src/lib/uPlotV2/components/Tooltip/BarChartTooltip.tsx

@@ -0,0 +1,31 @@
+import { useMemo } from 'react';
+
+import { BarTooltipProps, TooltipContentItem } from '../types';
+import Tooltip from './Tooltip';
+import { buildTooltipContent } from './utils';
+
+export default function BarChartTooltip(props: BarTooltipProps): JSX.Element {
+	const content = useMemo(
+		(): TooltipContentItem[] =>
+			buildTooltipContent({
+				data: props.uPlotInstance.data,
+				series: props.uPlotInstance.series,
+				dataIndexes: props.dataIndexes,
+				activeSeriesIndex: props.seriesIndex,
+				uPlotInstance: props.uPlotInstance,
+				yAxisUnit: props.yAxisUnit ?? '',
+				decimalPrecision: props.decimalPrecision,
+				isStackedBarChart: props.isStackedBarChart,
+			}),
+		[
+			props.uPlotInstance,
+			props.seriesIndex,
+			props.dataIndexes,
+			props.yAxisUnit,
+			props.decimalPrecision,
+			props.isStackedBarChart,
+		],
+	);
+
+	return <Tooltip {...props} content={content} />;
+}

frontend/src/lib/uPlotV2/components/Tooltip/utils.ts

@@ -25,16 +25,28 @@ export function getTooltipBaseValue({
 	index,
 	dataIndex,
 	isStackedBarChart,
+	series,
 }: {
 	data: AlignedData;
 	index: number;
 	dataIndex: number;
 	isStackedBarChart?: boolean;
+	series?: Series[];
 }): number | null {
 	let baseValue = data[index][dataIndex] ?? null;
-	if (isStackedBarChart && index + 1 < data.length && baseValue !== null) {
-		const nextValue = data[index + 1][dataIndex] ?? null;
-		if (nextValue !== null) {
+	// Top-down stacking (first series at top): raw = stacked[i] - stacked[nextVisible].
+	// When series are hidden, we must use the next *visible* series, not index+1,
+	// since hidden series keep raw values and would produce negative/wrong results.
+	if (isStackedBarChart && baseValue !== null && series) {
+		let nextVisibleIdx = -1;
+		for (let j = index + 1; j < series.length; j++) {
+			if (series[j]?.show) {
+				nextVisibleIdx = j;
+				break;
+			}
+		}
+		if (nextVisibleIdx >= 1) {
+			const nextValue = data[nextVisibleIdx][dataIndex] ?? 0;
 			baseValue = baseValue - nextValue;
 		}
 	}
@@ -80,6 +92,7 @@ export function buildTooltipContent({
 			index,
 			dataIndex,
 			isStackedBarChart,
+			series,
 		});
 
 		const isActive = index === activeSeriesIndex;

frontend/src/lib/uPlotV2/components/__tests__/Legend.test.tsx

@@ -0,0 +1,280 @@
+import React from 'react';
+import {
+	fireEvent,
+	render,
+	RenderResult,
+	screen,
+	within,
+} from '@testing-library/react';
+import userEvent from '@testing-library/user-event';
+import { LegendItem } from 'lib/uPlotV2/config/types';
+import useLegendsSync from 'lib/uPlotV2/hooks/useLegendsSync';
+
+import { useLegendActions } from '../../hooks/useLegendActions';
+import Legend from '../Legend/Legend';
+import { LegendPosition } from '../types';
+
+const mockWriteText = jest.fn().mockResolvedValue(undefined);
+let clipboardSpy: jest.SpyInstance | undefined;
+
+jest.mock('react-virtuoso', () => ({
+	VirtuosoGrid: ({
+		data,
+		itemContent,
+		className,
+	}: {
+		data: LegendItem[];
+		itemContent: (index: number, item: LegendItem) => React.ReactNode;
+		className?: string;
+	}): JSX.Element => (
+		<div data-testid="virtuoso-grid" className={className}>
+			{data.map((item, index) => (
+				<div key={item.seriesIndex ?? index} data-testid="legend-item-wrapper">
+					{itemContent(index, item)}
+				</div>
+			))}
+		</div>
+	),
+}));
+
+jest.mock('lib/uPlotV2/hooks/useLegendsSync');
+jest.mock('lib/uPlotV2/hooks/useLegendActions');
+
+const mockUseLegendsSync = useLegendsSync as jest.MockedFunction<
+	typeof useLegendsSync
+>;
+const mockUseLegendActions = useLegendActions as jest.MockedFunction<
+	typeof useLegendActions
+>;
+
+describe('Legend', () => {
+	beforeAll(() => {
+		// JSDOM does not define navigator.clipboard; add it so we can spy on writeText
+		Object.defineProperty(navigator, 'clipboard', {
+			value: { writeText: () => Promise.resolve() },
+			writable: true,
+			configurable: true,
+		});
+	});
+
+	const baseLegendItemsMap = {
+		0: {
+			seriesIndex: 0,
+			label: 'A',
+			show: true,
+			color: '#ff0000',
+		},
+		1: {
+			seriesIndex: 1,
+			label: 'B',
+			show: false,
+			color: '#00ff00',
+		},
+		2: {
+			seriesIndex: 2,
+			label: 'C',
+			show: true,
+			color: '#0000ff',
+		},
+	};
+
+	let onLegendClick: jest.Mock;
+	let onLegendMouseMove: jest.Mock;
+	let onLegendMouseLeave: jest.Mock;
+	let onFocusSeries: jest.Mock;
+
+	beforeEach(() => {
+		onLegendClick = jest.fn();
+		onLegendMouseMove = jest.fn();
+		onLegendMouseLeave = jest.fn();
+		onFocusSeries = jest.fn();
+		mockWriteText.mockClear();
+
+		clipboardSpy = jest
+			.spyOn(navigator.clipboard, 'writeText')
+			.mockImplementation(mockWriteText);
+
+		mockUseLegendsSync.mockReturnValue({
+			legendItemsMap: baseLegendItemsMap,
+			focusedSeriesIndex: 1,
+			setFocusedSeriesIndex: jest.fn(),
+		});
+
+		mockUseLegendActions.mockReturnValue({
+			onLegendClick,
+			onLegendMouseMove,
+			onLegendMouseLeave,
+			onFocusSeries,
+		});
+	});
+
+	afterEach(() => {
+		clipboardSpy?.mockRestore();
+		jest.clearAllMocks();
+	});
+
+	const renderLegend = (position?: LegendPosition): RenderResult =>
+		render(
+			<Legend
+				position={position}
+				// config is not used directly in the component, it's consumed by the mocked hook
+				config={{} as any}
+			/>,
+		);
+
+	describe('layout and position', () => {
+		it('renders search input when legend position is RIGHT', () => {
+			renderLegend(LegendPosition.RIGHT);
+
+			expect(screen.getByTestId('legend-search-input')).toBeInTheDocument();
+		});
+
+		it('does not render search input when legend position is BOTTOM (default)', () => {
+			renderLegend();
+
+			expect(screen.queryByTestId('legend-search-input')).not.toBeInTheDocument();
+		});
+
+		it('renders the marker with the correct border color', () => {
+			renderLegend(LegendPosition.RIGHT);
+
+			const legendMarker = document.querySelector(
+				'[data-legend-item-id="0"] [data-is-legend-marker="true"]',
+			) as HTMLElement;
+
+			expect(legendMarker).toHaveStyle({
+				'border-color': '#ff0000',
+			});
+		});
+
+		it('renders all legend items in the grid by default', () => {
+			renderLegend(LegendPosition.RIGHT);
+
+			expect(screen.getByTestId('virtuoso-grid')).toBeInTheDocument();
+			expect(screen.getByText('A')).toBeInTheDocument();
+			expect(screen.getByText('B')).toBeInTheDocument();
+			expect(screen.getByText('C')).toBeInTheDocument();
+		});
+	});
+
+	describe('search behavior (RIGHT position)', () => {
+		it('filters legend items based on search query (case-insensitive)', async () => {
+			const user = userEvent.setup();
+			renderLegend(LegendPosition.RIGHT);
+
+			const searchInput = screen.getByTestId('legend-search-input');
+			await user.type(searchInput, 'A');
+
+			expect(screen.getByText('A')).toBeInTheDocument();
+			expect(screen.queryByText('B')).not.toBeInTheDocument();
+			expect(screen.queryByText('C')).not.toBeInTheDocument();
+		});
+
+		it('shows empty state when no legend items match the search query', async () => {
+			const user = userEvent.setup();
+			renderLegend(LegendPosition.RIGHT);
+
+			const searchInput = screen.getByTestId('legend-search-input');
+			await user.type(searchInput, 'network');
+
+			expect(
+				screen.getByText(/No series found matching "network"/i),
+			).toBeInTheDocument();
+			expect(screen.queryByTestId('virtuoso-grid')).not.toBeInTheDocument();
+		});
+
+		it('does not filter or show empty state when search query is empty or only whitespace', async () => {
+			const user = userEvent.setup();
+			renderLegend(LegendPosition.RIGHT);
+
+			const searchInput = screen.getByTestId('legend-search-input');
+			await user.type(searchInput, '   ');
+
+			expect(
+				screen.queryByText(/No series found matching/i),
+			).not.toBeInTheDocument();
+			expect(screen.getByText('A')).toBeInTheDocument();
+			expect(screen.getByText('B')).toBeInTheDocument();
+			expect(screen.getByText('C')).toBeInTheDocument();
+		});
+	});
+
+	describe('legend actions', () => {
+		it('calls onLegendClick when a legend item is clicked', async () => {
+			const user = userEvent.setup();
+			renderLegend(LegendPosition.RIGHT);
+
+			await user.click(screen.getByText('A'));
+
+			expect(onLegendClick).toHaveBeenCalledTimes(1);
+		});
+
+		it('calls mouseMove when the mouse moves over a legend item', async () => {
+			const user = userEvent.setup();
+			renderLegend(LegendPosition.RIGHT);
+
+			const legendItem = document.querySelector(
+				'[data-legend-item-id="0"]',
+			) as HTMLElement;
+
+			await user.hover(legendItem);
+
+			expect(onLegendMouseMove).toHaveBeenCalledTimes(1);
+		});
+
+		it('calls onLegendMouseLeave when the mouse leaves the legend container', async () => {
+			const user = userEvent.setup();
+			renderLegend(LegendPosition.RIGHT);
+
+			const container = document.querySelector('.legend-container') as HTMLElement;
+
+			await user.hover(container);
+			await user.unhover(container);
+
+			expect(onLegendMouseLeave).toHaveBeenCalledTimes(1);
+		});
+	});
+
+	describe('copy action', () => {
+		it('copies the legend label to clipboard when copy button is clicked', () => {
+			renderLegend(LegendPosition.RIGHT);
+
+			const firstLegendItem = document.querySelector(
+				'[data-legend-item-id="0"]',
+			) as HTMLElement;
+			const copyButton = within(firstLegendItem).getByTestId('legend-copy');
+
+			fireEvent.click(copyButton);
+
+			expect(mockWriteText).toHaveBeenCalledTimes(1);
+			expect(mockWriteText).toHaveBeenCalledWith('A');
+		});
+
+		it('copies the correct label when copy is clicked on a different legend item', () => {
+			renderLegend(LegendPosition.RIGHT);
+
+			const thirdLegendItem = document.querySelector(
+				'[data-legend-item-id="2"]',
+			) as HTMLElement;
+			const copyButton = within(thirdLegendItem).getByTestId('legend-copy');
+
+			fireEvent.click(copyButton);
+
+			expect(mockWriteText).toHaveBeenCalledTimes(1);
+			expect(mockWriteText).toHaveBeenCalledWith('C');
+		});
+
+		it('does not call onLegendClick when copy button is clicked', () => {
+			renderLegend(LegendPosition.RIGHT);
+
+			const firstLegendItem = document.querySelector(
+				'[data-legend-item-id="0"]',
+			) as HTMLElement;
+			const copyButton = within(firstLegendItem).getByTestId('legend-copy');
+
+			fireEvent.click(copyButton);
+
+			expect(onLegendClick).not.toHaveBeenCalled();
+		});
+	});
+});

frontend/src/lib/uPlotV2/config/UPlotAxisBuilder.ts

@@ -4,12 +4,12 @@ import uPlot, { Axis } from 'uplot';
 
 import { uPlotXAxisValuesFormat } from '../../uPlotLib/utils/constants';
 import getGridColor from '../../uPlotLib/utils/getGridColor';
+import { buildYAxisSizeCalculator } from '../utils/axis';
 import { AxisProps, ConfigBuilder } from './types';
 
 const PANEL_TYPES_WITH_X_AXIS_DATETIME_FORMAT = [
 	PANEL_TYPES.TIME_SERIES,
 	PANEL_TYPES.BAR,
-	PANEL_TYPES.PIE,
 ];
 
 /**
@@ -114,81 +114,6 @@ export class UPlotAxisBuilder extends ConfigBuilder<AxisProps, Axis> {
 			: undefined;
 	}
 
-	/**
-	 * Calculate axis size from existing size property
-	 */
-	private getExistingAxisSize(
-		self: uPlot,
-		axis: Axis,
-		values: string[] | undefined,
-		axisIdx: number,
-		cycleNum: number,
-	): number {
-		const internalSize = (axis as { _size?: number })._size;
-		if (internalSize !== undefined) {
-			return internalSize;
-		}
-
-		const existingSize = axis.size;
-		if (typeof existingSize === 'function') {
-			return existingSize(self, values ?? [], axisIdx, cycleNum);
-		}
-
-		return existingSize ?? 0;
-	}
-
-	/**
-	 * Calculate text width for longest value
-	 */
-	private calculateTextWidth(
-		self: uPlot,
-		axis: Axis,
-		values: string[] | undefined,
-	): number {
-		if (!values || values.length === 0) {
-			return 0;
-		}
-
-		// Find longest value
-		const longestVal = values.reduce(
-			(acc, val) => (val.length > acc.length ? val : acc),
-			'',
-		);
-
-		if (longestVal === '' || !axis.font?.[0]) {
-			return 0;
-		}
-
-		// eslint-disable-next-line prefer-destructuring, no-param-reassign
-		self.ctx.font = axis.font[0];
-		return self.ctx.measureText(longestVal).width / devicePixelRatio;
-	}
-
-	/**
-	 * Build Y-axis dynamic size calculator
-	 */
-	private buildYAxisSizeCalculator(): uPlot.Axis.Size {
-		return (
-			self: uPlot,
-			values: string[] | undefined,
-			axisIdx: number,
-			cycleNum: number,
-		): number => {
-			const axis = self.axes[axisIdx];
-
-			// Bail out, force convergence
-			if (cycleNum > 1) {
-				return this.getExistingAxisSize(self, axis, values, axisIdx, cycleNum);
-			}
-
-			const gap = this.props.gap ?? 5;
-			let axisSize = (axis.ticks?.size ?? 0) + gap;
-			axisSize += this.calculateTextWidth(self, axis, values);
-
-			return Math.ceil(axisSize);
-		};
-	}
-
 	/**
 	 * Build dynamic size calculator for Y-axis
 	 */
@@ -202,7 +127,7 @@ export class UPlotAxisBuilder extends ConfigBuilder<AxisProps, Axis> {
 
 		// Y-axis needs dynamic sizing based on text width
 		if (scaleKey === 'y') {
-			return this.buildYAxisSizeCalculator();
+			return buildYAxisSizeCalculator(this.props.gap ?? 5);
 		}
 
 		return undefined;

frontend/src/lib/uPlotV2/config/UPlotConfigBuilder.ts

@@ -1,3 +1,4 @@
+import { SeriesVisibilityState } from 'container/DashboardContainer/visualization/panels/types';
 import { getStoredSeriesVisibility } from 'container/DashboardContainer/visualization/panels/utils/legendVisibilityUtils';
 import { ThresholdsDrawHookOptions } from 'lib/uPlotV2/hooks/types';
 import { thresholdsDrawHook } from 'lib/uPlotV2/hooks/useThresholdsDrawHook';
@@ -235,9 +236,9 @@ export class UPlotConfigBuilder extends ConfigBuilder<
 	}
 
 	/**
-	 * Returns stored series visibility map from localStorage when preferences source is LOCAL_STORAGE, otherwise null.
+	 * Returns stored series visibility by index from localStorage when preferences source is LOCAL_STORAGE, otherwise null.
 	 */
-	private getStoredVisibilityMap(): Map<string, boolean> | null {
+	private getStoredVisibility(): SeriesVisibilityState | null {
 		if (
 			this.widgetId &&
 			this.selectionPreferencesSource === SelectionPreferencesSource.LOCAL_STORAGE
@@ -251,22 +252,23 @@ export class UPlotConfigBuilder extends ConfigBuilder<
 	 * Get legend items with visibility state restored from localStorage if available
 	 */
 	getLegendItems(): Record<number, LegendItem> {
-		const visibilityMap = this.getStoredVisibilityMap();
-		const isAnySeriesHidden = !!(
-			visibilityMap && Array.from(visibilityMap.values()).some((show) => !show)
+		const seriesVisibilityState = this.getStoredVisibility();
+		const isAnySeriesHidden = !!seriesVisibilityState?.visibility?.some(
+			(show) => !show,
 		);
 
 		return this.series.reduce((acc, s: UPlotSeriesBuilder, index: number) => {
 			const seriesConfig = s.getConfig();
 			const label = seriesConfig.label ?? '';
-			const seriesIndex = index + 1; // +1 because the first series is the timestamp
-
-			const show = resolveSeriesVisibility(
-				label,
-				seriesConfig.show,
-				visibilityMap,
+			// +1 because uPlot series 0 is x-axis/time; data series are at 1, 2, ... (also matches stored visibility[0]=time, visibility[1]=first data, ...)
+			const seriesIndex = index + 1;
+			const show = resolveSeriesVisibility({
+				seriesIndex,
+				seriesShow: seriesConfig.show,
+				seriesLabel: label,
+				seriesVisibilityState,
 				isAnySeriesHidden,
-			);
+			});
 
 			acc[seriesIndex] = {
 				seriesIndex,
@@ -294,22 +296,23 @@ export class UPlotConfigBuilder extends ConfigBuilder<
 			...DEFAULT_PLOT_CONFIG,
 		};
 
-		const visibilityMap = this.getStoredVisibilityMap();
-		const isAnySeriesHidden = !!(
-			visibilityMap && Array.from(visibilityMap.values()).some((show) => !show)
+		const seriesVisibilityState = this.getStoredVisibility();
+		const isAnySeriesHidden = !!seriesVisibilityState?.visibility?.some(
+			(show) => !show,
 		);
 
 		config.series = [
 			{ value: (): string => '' }, // Base series for timestamp
-			...this.series.map((s) => {
+			...this.series.map((s, index) => {
 				const series = s.getConfig();
-				const label = series.label ?? '';
-				const visible = resolveSeriesVisibility(
-					label,
-					series.show,
-					visibilityMap,
+				// Stored visibility[0] is x-axis/time; data series start at visibility[1]
+				const visible = resolveSeriesVisibility({
+					seriesIndex: index + 1,
+					seriesShow: series.show,
+					seriesLabel: series.label ?? '',
+					seriesVisibilityState,
 					isAnySeriesHidden,
-				);
+				});
 				return {
 					...series,
 					show: visible,

frontend/src/lib/uPlotV2/config/UPlotSeriesBuilder.ts

@@ -1,8 +1,10 @@
+import { PANEL_TYPES } from 'constants/queryBuilder';
 import { themeColors } from 'constants/theme';
 import { generateColor } from 'lib/uPlotLib/utils/generateColor';
 import uPlot, { Series } from 'uplot';
 
 import {
+	BarAlignment,
 	ConfigBuilder,
 	DrawStyle,
 	LineInterpolation,
@@ -15,20 +17,41 @@ import {
  * Builder for uPlot series configuration
  * Handles creation of series settings
  */
+
+/**
+ * Path builders are static and shared across all instances of UPlotSeriesBuilder
+ */
+let builders: PathBuilders | null = null;
 export class UPlotSeriesBuilder extends ConfigBuilder<SeriesProps, Series> {
+	constructor(props: SeriesProps) {
+		super(props);
+		const pathBuilders = uPlot.paths;
+
+		if (!builders) {
+			const linearBuilder = pathBuilders.linear;
+			const splineBuilder = pathBuilders.spline;
+			const steppedBuilder = pathBuilders.stepped;
+
+			if (!linearBuilder || !splineBuilder || !steppedBuilder) {
+				throw new Error('Required uPlot path builders are not available');
+			}
+			builders = {
+				linear: linearBuilder(),
+				spline: splineBuilder(),
+				stepBefore: steppedBuilder({ align: -1 }),
+				stepAfter: steppedBuilder({ align: 1 }),
+			};
+		}
+	}
+
 	private buildLineConfig({
-		lineColor,
-		lineWidth,
-		lineStyle,
-		lineCap,
+		resolvedLineColor,
 	}: {
-		lineColor: string;
-		lineWidth?: number;
-		lineStyle?: LineStyle;
-		lineCap?: Series.Cap;
+		resolvedLineColor: string;
 	}): Partial<Series> {
+		const { lineWidth, lineStyle, lineCap } = this.props;
 		const lineConfig: Partial<Series> = {
-			stroke: lineColor,
+			stroke: resolvedLineColor,
 			width: lineWidth ?? 2,
 		};
 
@@ -39,21 +62,26 @@ export class UPlotSeriesBuilder extends ConfigBuilder<SeriesProps, Series> {
 		if (lineCap) {
 			lineConfig.cap = lineCap;
 		}
+
+		if (this.props.panelType === PANEL_TYPES.BAR) {
+			lineConfig.fill = resolvedLineColor;
+		}
+
 		return lineConfig;
 	}
 
 	/**
 	 * Build path configuration
 	 */
-	private buildPathConfig({
-		pathBuilder,
-		drawStyle,
-		lineInterpolation,
-	}: {
-		pathBuilder?: Series.PathBuilder | null;
-		drawStyle: DrawStyle;
-		lineInterpolation?: LineInterpolation;
-	}): Partial<Series> {
+	private buildPathConfig(): Partial<Series> {
+		const {
+			pathBuilder,
+			drawStyle,
+			lineInterpolation,
+			barAlignment,
+			barMaxWidth,
+			barWidthFactor,
+		} = this.props;
 		if (pathBuilder) {
 			return { paths: pathBuilder };
 		}
@@ -70,7 +98,13 @@ export class UPlotSeriesBuilder extends ConfigBuilder<SeriesProps, Series> {
 					idx0: number,
 					idx1: number,
 				): Series.Paths | null => {
-					const pathsBuilder = getPathBuilder(drawStyle, lineInterpolation);
+					const pathsBuilder = getPathBuilder({
+						drawStyle,
+						lineInterpolation,
+						barAlignment,
+						barMaxWidth,
+						barWidthFactor,
+					});
 
 					return pathsBuilder(self, seriesIdx, idx0, idx1);
 				},
@@ -84,25 +118,21 @@ export class UPlotSeriesBuilder extends ConfigBuilder<SeriesProps, Series> {
 	 * Build points configuration
 	 */
 	private buildPointsConfig({
-		lineColor,
-		lineWidth,
-		pointSize,
-		pointsBuilder,
-		pointsFilter,
-		drawStyle,
-		showPoints,
+		resolvedLineColor,
 	}: {
-		lineColor: string;
-		lineWidth?: number;
-		pointSize?: number;
-		pointsBuilder: Series.Points.Show | null;
-		pointsFilter: Series.Points.Filter | null;
-		drawStyle: DrawStyle;
-		showPoints?: VisibilityMode;
+		resolvedLineColor: string;
 	}): Partial<Series.Points> {
+		const {
+			lineWidth,
+			pointSize,
+			pointsBuilder,
+			pointsFilter,
+			drawStyle,
+			showPoints,
+		} = this.props;
 		const pointsConfig: Partial<Series.Points> = {
-			stroke: lineColor,
-			fill: lineColor,
+			stroke: resolvedLineColor,
+			fill: resolvedLineColor,
 			size: !pointSize || pointSize < (lineWidth ?? 2) ? undefined : pointSize,
 			filter: pointsFilter || undefined,
 		};
@@ -136,44 +166,16 @@ export class UPlotSeriesBuilder extends ConfigBuilder<SeriesProps, Series> {
 	}
 
 	getConfig(): Series {
-		const {
-			drawStyle,
-			pathBuilder,
-			pointsBuilder,
-			pointsFilter,
-			lineInterpolation,
-			lineWidth,
-			lineStyle,
-			lineCap,
-			showPoints,
-			pointSize,
-			scaleKey,
-			label,
-			spanGaps,
-			show = true,
-		} = this.props;
+		const { scaleKey, label, spanGaps, show = true } = this.props;
 
-		const lineColor = this.getLineColor();
+		const resolvedLineColor = this.getLineColor();
 
 		const lineConfig = this.buildLineConfig({
-			lineColor,
-			lineWidth,
-			lineStyle,
-			lineCap,
-		});
-		const pathConfig = this.buildPathConfig({
-			pathBuilder,
-			drawStyle,
-			lineInterpolation,
+			resolvedLineColor,
 		});
+		const pathConfig = this.buildPathConfig();
 		const pointsConfig = this.buildPointsConfig({
-			lineColor,
-			lineWidth,
-			pointSize,
-			pointsBuilder: pointsBuilder ?? null,
-			pointsFilter: pointsFilter ?? null,
-			drawStyle,
-			showPoints,
+			resolvedLineColor,
 		});
 
 		return {
@@ -198,35 +200,39 @@ interface PathBuilders {
 	[key: string]: Series.PathBuilder;
 }
 
-let builders: PathBuilders | null = null;
-
 /**
  * Get path builder based on draw style and interpolation
  */
-function getPathBuilder(
-	style: DrawStyle,
-	lineInterpolation?: LineInterpolation,
-): Series.PathBuilder {
-	const pathBuilders = uPlot.paths;
-
+function getPathBuilder({
+	drawStyle,
+	lineInterpolation,
+	barAlignment = BarAlignment.Center,
+	barWidthFactor = 0.6,
+	barMaxWidth = 200,
+}: {
+	drawStyle: DrawStyle;
+	lineInterpolation?: LineInterpolation;
+	barAlignment?: BarAlignment;
+	barMaxWidth?: number;
+	barWidthFactor?: number;
+}): Series.PathBuilder {
 	if (!builders) {
-		const linearBuilder = pathBuilders.linear;
-		const splineBuilder = pathBuilders.spline;
-		const steppedBuilder = pathBuilders.stepped;
-
-		if (!linearBuilder || !splineBuilder || !steppedBuilder) {
-			throw new Error('Required uPlot path builders are not available');
-		}
-
-		builders = {
-			linear: linearBuilder(),
-			spline: splineBuilder(),
-			stepBefore: steppedBuilder({ align: -1 }),
-			stepAfter: steppedBuilder({ align: 1 }),
-		};
+		throw new Error('Required uPlot path builders are not available');
 	}
 
-	if (style === DrawStyle.Line) {
+	if (drawStyle === DrawStyle.Bar) {
+		const pathBuilders = uPlot.paths;
+		const barsConfigKey = `bars|${barAlignment}|${barWidthFactor}|${barMaxWidth}`;
+		if (!builders[barsConfigKey] && pathBuilders.bars) {
+			builders[barsConfigKey] = pathBuilders.bars({
+				size: [barWidthFactor, barMaxWidth],
+				align: barAlignment,
+			});
+		}
+		return builders[barsConfigKey];
+	}
+
+	if (drawStyle === DrawStyle.Line) {
 		if (lineInterpolation === LineInterpolation.StepBefore) {
 			return builders.stepBefore;
 		}

frontend/src/lib/uPlotV2/config/__tests__/UPlotAxisBuilder.test.ts

@@ -0,0 +1,393 @@
+import { getToolTipValue } from 'components/Graph/yAxisConfig';
+import { PANEL_TYPES } from 'constants/queryBuilder';
+import { uPlotXAxisValuesFormat } from 'lib/uPlotLib/utils/constants';
+import type uPlot from 'uplot';
+
+import type { AxisProps } from '../types';
+import { UPlotAxisBuilder } from '../UPlotAxisBuilder';
+
+jest.mock('components/Graph/yAxisConfig', () => ({
+	getToolTipValue: jest.fn(),
+}));
+
+const createAxisProps = (overrides: Partial<AxisProps> = {}): AxisProps => ({
+	scaleKey: 'x',
+	label: 'Time',
+	isDarkMode: false,
+	show: true,
+	...overrides,
+});
+
+describe('UPlotAxisBuilder', () => {
+	beforeEach(() => {
+		jest.clearAllMocks();
+	});
+
+	it('builds basic axis config with defaults', () => {
+		const builder = new UPlotAxisBuilder(
+			createAxisProps({
+				scaleKey: 'x',
+				label: 'Time',
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		expect(config.scale).toBe('x');
+		expect(config.label).toBe('Time');
+		expect(config.show).toBe(true);
+		expect(config.side).toBe(2);
+		expect(config.gap).toBe(5);
+
+		// Default grid and ticks are created
+		expect(config.grid).toEqual({
+			stroke: 'rgba(0,0,0,0.5)',
+			width: 0.2,
+			show: true,
+		});
+		expect(config.ticks).toEqual({
+			width: 0.3,
+			show: true,
+		});
+	});
+
+	it('sets config values when provided', () => {
+		const builder = new UPlotAxisBuilder(
+			createAxisProps({
+				scaleKey: 'x',
+				label: 'Time',
+				show: false,
+				side: 0,
+				gap: 10,
+				grid: {
+					stroke: '#ff0000',
+					width: 1,
+					show: false,
+				},
+				ticks: {
+					stroke: '#00ff00',
+					width: 1,
+					show: false,
+					size: 10,
+				},
+				values: ['1', '2', '3'],
+				space: 20,
+				size: 100,
+				stroke: '#0000ff',
+			}),
+		);
+		const config = builder.getConfig();
+		expect(config.scale).toBe('x');
+		expect(config.label).toBe('Time');
+		expect(config.show).toBe(false);
+		expect(config.gap).toBe(10);
+		expect(config.grid).toEqual({
+			stroke: '#ff0000',
+			width: 1,
+			show: false,
+		});
+		expect(config.ticks).toEqual({
+			stroke: '#00ff00',
+			width: 1,
+			show: false,
+			size: 10,
+		});
+		expect(config.values).toEqual(['1', '2', '3']);
+		expect(config.space).toBe(20);
+		expect(config.size).toBe(100);
+		expect(config.stroke).toBe('#0000ff');
+	});
+
+	it('merges custom grid config over defaults and respects isDarkMode and isLogScale', () => {
+		const builder = new UPlotAxisBuilder(
+			createAxisProps({
+				isDarkMode: true,
+				isLogScale: true,
+				grid: {
+					width: 1,
+				},
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		expect(config.grid).toEqual({
+			// stroke falls back to theme-based default when not provided
+			stroke: 'rgba(231,233,237,0.3)',
+			// provided width overrides default
+			width: 1,
+			// show falls back to default when not provided
+			show: true,
+		});
+	});
+
+	it('uses provided ticks config when present and falls back to defaults otherwise', () => {
+		const customTicks = { width: 1, show: false };
+		const withTicks = new UPlotAxisBuilder(
+			createAxisProps({
+				ticks: customTicks,
+			}),
+		);
+		const withoutTicks = new UPlotAxisBuilder(createAxisProps());
+
+		expect(withTicks.getConfig().ticks).toBe(customTicks);
+		expect(withoutTicks.getConfig().ticks).toEqual({
+			width: 0.3,
+			show: true,
+		});
+	});
+
+	it('uses time-based X-axis values formatter for time-series like panels', () => {
+		const builder = new UPlotAxisBuilder(
+			createAxisProps({
+				scaleKey: 'x',
+				panelType: PANEL_TYPES.TIME_SERIES,
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		expect(config.values).toBe(uPlotXAxisValuesFormat);
+	});
+
+	it('does not attach X-axis datetime formatter when panel type is not supported', () => {
+		const builder = new UPlotAxisBuilder(
+			createAxisProps({
+				scaleKey: 'x',
+				panelType: PANEL_TYPES.LIST, // not in PANEL_TYPES_WITH_X_AXIS_DATETIME_FORMAT
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		expect(config.values).toBeUndefined();
+	});
+
+	it('builds Y-axis values formatter that delegates to getToolTipValue', () => {
+		const yBuilder = new UPlotAxisBuilder(
+			createAxisProps({
+				scaleKey: 'y',
+				yAxisUnit: 'ms',
+				decimalPrecision: 3,
+			}),
+		);
+
+		const config = yBuilder.getConfig();
+		expect(typeof config.values).toBe('function');
+
+		(getToolTipValue as jest.Mock).mockImplementation(
+			(value: string, unit?: string, precision?: unknown) =>
+				`formatted:${value}:${unit}:${precision}`,
+		);
+
+		// Simulate uPlot calling the values formatter
+		const valuesFn = (config.values as unknown) as (
+			self: uPlot,
+			vals: unknown[],
+		) => string[];
+		const result = valuesFn({} as uPlot, [1, null, 2, Number.NaN]);
+
+		expect(getToolTipValue).toHaveBeenCalledTimes(2);
+		expect(getToolTipValue).toHaveBeenNthCalledWith(1, '1', 'ms', 3);
+		expect(getToolTipValue).toHaveBeenNthCalledWith(2, '2', 'ms', 3);
+
+		// Null/NaN values should map to empty strings
+		expect(result).toEqual(['formatted:1:ms:3', '', 'formatted:2:ms:3', '']);
+	});
+
+	it('adds dynamic size calculator only for Y-axis when size is not provided', () => {
+		const yBuilder = new UPlotAxisBuilder(
+			createAxisProps({
+				scaleKey: 'y',
+			}),
+		);
+		const xBuilder = new UPlotAxisBuilder(
+			createAxisProps({
+				scaleKey: 'x',
+			}),
+		);
+
+		const yConfig = yBuilder.getConfig();
+		const xConfig = xBuilder.getConfig();
+
+		expect(typeof yConfig.size).toBe('function');
+		expect(xConfig.size).toBeUndefined();
+	});
+
+	it('uses explicit size function when provided', () => {
+		const sizeFn: uPlot.Axis.Size = jest.fn(() => 100) as uPlot.Axis.Size;
+
+		const builder = new UPlotAxisBuilder(
+			createAxisProps({
+				scaleKey: 'y',
+				size: sizeFn,
+			}),
+		);
+
+		const config = builder.getConfig();
+		expect(config.size).toBe(sizeFn);
+	});
+
+	it('builds stroke color based on stroke and isDarkMode', () => {
+		const explicitStroke = new UPlotAxisBuilder(
+			createAxisProps({
+				stroke: '#ff0000',
+			}),
+		);
+		const darkStroke = new UPlotAxisBuilder(
+			createAxisProps({
+				stroke: undefined,
+				isDarkMode: true,
+			}),
+		);
+		const lightStroke = new UPlotAxisBuilder(
+			createAxisProps({
+				stroke: undefined,
+				isDarkMode: false,
+			}),
+		);
+
+		expect(explicitStroke.getConfig().stroke).toBe('#ff0000');
+		expect(darkStroke.getConfig().stroke).toBe('white');
+		expect(lightStroke.getConfig().stroke).toBe('black');
+	});
+
+	it('uses explicit values formatter when provided', () => {
+		const customValues: uPlot.Axis.Values = jest.fn(() => ['a', 'b', 'c']);
+
+		const builder = new UPlotAxisBuilder(
+			createAxisProps({
+				scaleKey: 'y',
+				values: customValues,
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		expect(config.values).toBe(customValues);
+	});
+
+	it('returns undefined values for scaleKey neither x nor y', () => {
+		const builder = new UPlotAxisBuilder(createAxisProps({ scaleKey: 'custom' }));
+
+		const config = builder.getConfig();
+
+		expect(config.values).toBeUndefined();
+	});
+
+	it('includes space in config when provided', () => {
+		const builder = new UPlotAxisBuilder(
+			createAxisProps({ scaleKey: 'y', space: 50 }),
+		);
+
+		const config = builder.getConfig();
+
+		expect(config.space).toBe(50);
+	});
+
+	it('includes PANEL_TYPES.BAR and PANEL_TYPES.TIME_SERIES in X-axis datetime formatter', () => {
+		const barBuilder = new UPlotAxisBuilder(
+			createAxisProps({
+				scaleKey: 'x',
+				panelType: PANEL_TYPES.BAR,
+			}),
+		);
+		expect(barBuilder.getConfig().values).toBe(uPlotXAxisValuesFormat);
+
+		const timeSeriesBuilder = new UPlotAxisBuilder(
+			createAxisProps({
+				scaleKey: 'x',
+				panelType: PANEL_TYPES.TIME_SERIES,
+			}),
+		);
+		expect(timeSeriesBuilder.getConfig().values).toBe(uPlotXAxisValuesFormat);
+	});
+
+	it('should return the existing size when cycleNum > 1', () => {
+		const builder = new UPlotAxisBuilder(createAxisProps({ scaleKey: 'y' }));
+
+		const config = builder.getConfig();
+		const sizeFn = config.size;
+		expect(typeof sizeFn).toBe('function');
+
+		const mockAxis = {
+			_size: 80,
+			ticks: { size: 10 },
+			font: ['12px sans-serif'],
+		};
+		const mockSelf = ({
+			axes: [mockAxis],
+			ctx: { measureText: jest.fn(() => ({ width: 60 })), font: '' },
+		} as unknown) as uPlot;
+
+		const result = (sizeFn as (
+			s: uPlot,
+			v: string[],
+			a: number,
+			c: number,
+		) => number)(
+			mockSelf,
+			['100', '200'],
+			0,
+			2, // cycleNum > 1
+		);
+
+		expect(result).toBe(80);
+	});
+
+	it('should invoke the size calculator and compute from text width when cycleNum <= 1', () => {
+		const builder = new UPlotAxisBuilder(
+			createAxisProps({ scaleKey: 'y', gap: 8 }),
+		);
+
+		const config = builder.getConfig();
+		const sizeFn = config.size;
+		expect(typeof sizeFn).toBe('function');
+
+		const mockAxis = {
+			ticks: { size: 12 },
+			font: ['12px sans-serif'],
+		};
+		const measureText = jest.fn(() => ({ width: 48 }));
+		const mockSelf = ({
+			axes: [mockAxis],
+			ctx: {
+				measureText,
+				get font() {
+					return '';
+				},
+				set font(_v: string) {
+					/* noop */
+				},
+			},
+		} as unknown) as uPlot;
+
+		const result = (sizeFn as (
+			s: uPlot,
+			v: string[],
+			a: number,
+			c: number,
+		) => number)(
+			mockSelf,
+			['10', '2000ms'],
+			0,
+			0, // cycleNum <= 1
+		);
+
+		expect(measureText).toHaveBeenCalledWith('2000ms');
+		expect(result).toBeGreaterThanOrEqual(12 + 8);
+	});
+
+	it('merge updates axis props', () => {
+		const builder = new UPlotAxisBuilder(
+			createAxisProps({ scaleKey: 'y', label: 'Original' }),
+		);
+
+		builder.merge({ label: 'Merged', yAxisUnit: 'bytes' });
+
+		const config = builder.getConfig();
+
+		expect(config.label).toBe('Merged');
+		expect(config.values).toBeDefined();
+	});
+});

frontend/src/lib/uPlotV2/config/__tests__/UPlotConfigBuilder.test.ts

@@ -0,0 +1,337 @@
+import { PANEL_TYPES } from 'constants/queryBuilder';
+import uPlot from 'uplot';
+
+import type { SeriesProps } from '../types';
+import { DrawStyle, SelectionPreferencesSource } from '../types';
+import { UPlotConfigBuilder } from '../UPlotConfigBuilder';
+
+// Mock only the real boundary that hits localStorage
+jest.mock(
+	'container/DashboardContainer/visualization/panels/utils/legendVisibilityUtils',
+	() => ({
+		getStoredSeriesVisibility: jest.fn(),
+	}),
+);
+
+const getStoredSeriesVisibilityMock = jest.requireMock(
+	'container/DashboardContainer/visualization/panels/utils/legendVisibilityUtils',
+) as {
+	getStoredSeriesVisibility: jest.Mock;
+};
+
+describe('UPlotConfigBuilder', () => {
+	beforeEach(() => {
+		jest.clearAllMocks();
+	});
+
+	const createSeriesProps = (
+		overrides: Partial<SeriesProps> = {},
+	): SeriesProps => ({
+		scaleKey: 'y',
+		label: 'Requests',
+		colorMapping: {},
+		drawStyle: DrawStyle.Line,
+		panelType: PANEL_TYPES.TIME_SERIES,
+		...overrides,
+	});
+
+	it('returns correct save selection preference flag from constructor args', () => {
+		const builder = new UPlotConfigBuilder({
+			shouldSaveSelectionPreference: true,
+		});
+
+		expect(builder.getShouldSaveSelectionPreference()).toBe(true);
+	});
+
+	it('returns widgetId from constructor args', () => {
+		const builder = new UPlotConfigBuilder({ widgetId: 'widget-123' });
+
+		expect(builder.getWidgetId()).toBe('widget-123');
+	});
+
+	it('sets tzDate from constructor and includes it in config', () => {
+		const tzDate = (ts: number): Date => new Date(ts);
+		const builder = new UPlotConfigBuilder({ tzDate });
+
+		const config = builder.getConfig();
+
+		expect(config.tzDate).toBe(tzDate);
+	});
+
+	it('does not call onDragSelect for click without drag (width === 0)', () => {
+		const onDragSelect = jest.fn();
+		const builder = new UPlotConfigBuilder({ onDragSelect });
+
+		const config = builder.getConfig();
+		const setSelectHooks = config.hooks?.setSelect ?? [];
+		expect(setSelectHooks.length).toBe(1);
+
+		const uplotInstance = ({
+			select: { left: 10, width: 0 },
+			posToVal: jest.fn(),
+		} as unknown) as uPlot;
+
+		// Simulate uPlot calling the hook
+		const setSelectHook = setSelectHooks[0];
+		setSelectHook!(uplotInstance);
+
+		expect(onDragSelect).not.toHaveBeenCalled();
+	});
+
+	it('calls onDragSelect with start and end times in milliseconds for a drag selection', () => {
+		const onDragSelect = jest.fn();
+		const builder = new UPlotConfigBuilder({ onDragSelect });
+
+		const config = builder.getConfig();
+		const setSelectHooks = config.hooks?.setSelect ?? [];
+		expect(setSelectHooks.length).toBe(1);
+
+		const posToVal = jest
+			.fn()
+			// left position
+			.mockReturnValueOnce(100)
+			// left + width
+			.mockReturnValueOnce(110);
+
+		const uplotInstance = ({
+			select: { left: 50, width: 20 },
+			posToVal,
+		} as unknown) as uPlot;
+
+		const setSelectHook = setSelectHooks[0];
+		setSelectHook!(uplotInstance);
+
+		expect(onDragSelect).toHaveBeenCalledTimes(1);
+		// 100 and 110 seconds converted to milliseconds
+		expect(onDragSelect).toHaveBeenCalledWith(100_000, 110_000);
+	});
+
+	it('adds and removes hooks via addHook, and exposes them through getConfig', () => {
+		const builder = new UPlotConfigBuilder();
+		const drawHook = jest.fn();
+
+		const remove = builder.addHook('draw', drawHook as uPlot.Hooks.Defs['draw']);
+
+		let config = builder.getConfig();
+		expect(config.hooks?.draw).toContain(drawHook);
+
+		// Remove and ensure it no longer appears in config
+		remove();
+		config = builder.getConfig();
+		expect(config.hooks?.draw ?? []).not.toContain(drawHook);
+	});
+
+	it('adds axes, scales, and series and wires them into the final config', () => {
+		const builder = new UPlotConfigBuilder();
+
+		// Add axis and scale
+		builder.addAxis({ scaleKey: 'y', label: 'Requests' });
+		builder.addScale({ scaleKey: 'y' });
+
+		// Add two series – legend indices should start from 1 (0 is the timestamp series)
+		builder.addSeries(createSeriesProps({ label: 'Requests' }));
+		builder.addSeries(createSeriesProps({ label: 'Errors' }));
+
+		const config = builder.getConfig();
+
+		// Axes
+		expect(config.axes).toHaveLength(1);
+		expect(config.axes?.[0].scale).toBe('y');
+
+		// Scales are returned as an object keyed by scaleKey
+		expect(config.scales).toBeDefined();
+		expect(Object.keys(config.scales ?? {})).toContain('y');
+
+		// Series: base timestamp + 2 data series
+		expect(config.series).toHaveLength(3);
+		// Base series (index 0) has a value formatter that returns empty string
+		const baseSeries = config.series?.[0] as { value?: () => string };
+		expect(typeof baseSeries?.value).toBe('function');
+		expect(baseSeries?.value?.()).toBe('');
+
+		// Legend items align with series and carry label and color from series config
+		const legendItems = builder.getLegendItems();
+		expect(Object.keys(legendItems)).toEqual(['1', '2']);
+		expect(legendItems[1].seriesIndex).toBe(1);
+		expect(legendItems[1].label).toBe('Requests');
+		expect(legendItems[2].label).toBe('Errors');
+	});
+
+	it('merges axis when addAxis is called twice with same scaleKey', () => {
+		const builder = new UPlotConfigBuilder();
+
+		builder.addAxis({ scaleKey: 'y', label: 'Requests' });
+		builder.addAxis({ scaleKey: 'y', label: 'Updated Label', show: false });
+
+		const config = builder.getConfig();
+
+		expect(config.axes).toHaveLength(1);
+		expect(config.axes?.[0].label).toBe('Updated Label');
+		expect(config.axes?.[0].show).toBe(false);
+	});
+
+	it('merges scale when addScale is called twice with same scaleKey', () => {
+		const builder = new UPlotConfigBuilder();
+
+		builder.addScale({ scaleKey: 'y', min: 0 });
+		builder.addScale({ scaleKey: 'y', max: 100 });
+
+		const config = builder.getConfig();
+
+		// Only one scale entry for 'y' (merge path used, no duplicate added)
+		expect(config.scales).toBeDefined();
+		const scales = config.scales ?? {};
+		expect(Object.keys(scales)).toEqual(['y']);
+		expect(scales.y?.range).toBeDefined();
+	});
+
+	it('restores visibility state from localStorage when selectionPreferencesSource is LOCAL_STORAGE', () => {
+		// Index 0 = x-axis/time; indices 1,2 = data series (Requests, Errors). resolveSeriesVisibility matches by seriesIndex + seriesLabel.
+		getStoredSeriesVisibilityMock.getStoredSeriesVisibility.mockReturnValue({
+			labels: ['x-axis', 'Requests', 'Errors'],
+			visibility: [true, true, false],
+		});
+
+		const builder = new UPlotConfigBuilder({
+			widgetId: 'widget-1',
+			selectionPreferencesSource: SelectionPreferencesSource.LOCAL_STORAGE,
+		});
+
+		builder.addSeries(createSeriesProps({ label: 'Requests' }));
+		builder.addSeries(createSeriesProps({ label: 'Errors' }));
+
+		const legendItems = builder.getLegendItems();
+
+		// When any series is hidden, legend visibility is driven by the stored map
+		expect(legendItems[1].show).toBe(true);
+		expect(legendItems[2].show).toBe(false);
+
+		const config = builder.getConfig();
+		const [, firstSeries, secondSeries] = config.series ?? [];
+
+		expect(firstSeries?.show).toBe(true);
+		expect(secondSeries?.show).toBe(false);
+	});
+
+	it('does not attempt to read stored visibility when using in-memory preferences', () => {
+		const builder = new UPlotConfigBuilder({
+			widgetId: 'widget-1',
+			selectionPreferencesSource: SelectionPreferencesSource.IN_MEMORY,
+		});
+
+		builder.addSeries(createSeriesProps({ label: 'Requests' }));
+
+		builder.getLegendItems();
+		builder.getConfig();
+
+		expect(
+			getStoredSeriesVisibilityMock.getStoredSeriesVisibility,
+		).not.toHaveBeenCalled();
+	});
+
+	it('adds thresholds only once per scale key', () => {
+		const builder = new UPlotConfigBuilder();
+
+		const thresholdsOptions = {
+			scaleKey: 'y',
+			thresholds: [{ thresholdValue: 100 }],
+		};
+
+		builder.addThresholds(thresholdsOptions);
+		builder.addThresholds(thresholdsOptions);
+
+		const config = builder.getConfig();
+		const drawHooks = config.hooks?.draw ?? [];
+
+		// Only a single draw hook should be registered for the same scaleKey
+		expect(drawHooks.length).toBe(1);
+	});
+
+	it('adds multiple thresholds when scale key is different', () => {
+		const builder = new UPlotConfigBuilder();
+
+		const thresholdsOptions = {
+			scaleKey: 'y',
+			thresholds: [{ thresholdValue: 100 }],
+		};
+		builder.addThresholds(thresholdsOptions);
+		const thresholdsOptions2 = {
+			scaleKey: 'y2',
+			thresholds: [{ thresholdValue: 200 }],
+		};
+		builder.addThresholds(thresholdsOptions2);
+
+		const config = builder.getConfig();
+		const drawHooks = config.hooks?.draw ?? [];
+
+		// Two draw hooks should be registered for different scaleKeys
+		expect(drawHooks.length).toBe(2);
+	});
+
+	it('merges cursor configuration with defaults instead of replacing them', () => {
+		const builder = new UPlotConfigBuilder();
+
+		builder.setCursor({
+			drag: { setScale: false },
+		});
+
+		const config = builder.getConfig();
+
+		expect(config.cursor?.drag?.setScale).toBe(false);
+		// Points configuration from DEFAULT_CURSOR_CONFIG should still be present
+		expect(config.cursor?.points).toBeDefined();
+	});
+
+	it('adds plugins and includes them in config', () => {
+		const builder = new UPlotConfigBuilder();
+		const plugin: uPlot.Plugin = {
+			opts: (): void => {},
+			hooks: {},
+		};
+
+		builder.addPlugin(plugin);
+
+		const config = builder.getConfig();
+
+		expect(config.plugins).toContain(plugin);
+	});
+
+	it('sets padding, legend, focus, select, tzDate, bands and includes them in config', () => {
+		const tzDate = (ts: number): Date => new Date(ts);
+		const builder = new UPlotConfigBuilder();
+
+		const bands: uPlot.Band[] = [{ series: [1, 2], fill: (): string => '#000' }];
+
+		builder.setBands(bands);
+		builder.setPadding([10, 20, 30, 40]);
+		builder.setLegend({ show: true, live: true });
+		builder.setFocus({ alpha: 0.5 });
+		builder.setSelect({ left: 0, width: 0, top: 0, height: 0 });
+		builder.setTzDate(tzDate);
+
+		const config = builder.getConfig();
+
+		expect(config.bands).toEqual(bands);
+		expect(config.padding).toEqual([10, 20, 30, 40]);
+		expect(config.legend).toEqual({ show: true, live: true });
+		expect(config.focus).toEqual({ alpha: 0.5 });
+		expect(config.select).toEqual({ left: 0, width: 0, top: 0, height: 0 });
+		expect(config.tzDate).toBe(tzDate);
+	});
+
+	it('does not include plugins when none added', () => {
+		const builder = new UPlotConfigBuilder();
+
+		const config = builder.getConfig();
+
+		expect(config.plugins).toBeUndefined();
+	});
+
+	it('does not include bands when empty', () => {
+		const builder = new UPlotConfigBuilder();
+
+		const config = builder.getConfig();
+
+		expect(config.bands).toBeUndefined();
+	});
+});

frontend/src/lib/uPlotV2/config/__tests__/UPlotScaleBuilder.test.ts

@@ -0,0 +1,236 @@
+import type uPlot from 'uplot';
+
+import * as scaleUtils from '../../utils/scale';
+import type { ScaleProps } from '../types';
+import { DistributionType } from '../types';
+import { UPlotScaleBuilder } from '../UPlotScaleBuilder';
+
+const createScaleProps = (overrides: Partial<ScaleProps> = {}): ScaleProps => ({
+	scaleKey: 'y',
+	time: false,
+	auto: undefined,
+	min: undefined,
+	max: undefined,
+	softMin: undefined,
+	softMax: undefined,
+	distribution: DistributionType.Linear,
+	...overrides,
+});
+
+describe('UPlotScaleBuilder', () => {
+	const getFallbackMinMaxSpy = jest.spyOn(
+		scaleUtils,
+		'getFallbackMinMaxTimeStamp',
+	);
+
+	beforeEach(() => {
+		jest.clearAllMocks();
+	});
+
+	it('initializes softMin/softMax correctly when both are 0 (treated as unset)', () => {
+		const builder = new UPlotScaleBuilder(
+			createScaleProps({
+				softMin: 0,
+				softMax: 0,
+			}),
+		);
+
+		// Non-time scale so config path uses thresholds pipeline; we just care that
+		// adjustSoftLimitsWithThresholds receives null soft limits instead of 0/0.
+		const adjustSpy = jest.spyOn(scaleUtils, 'adjustSoftLimitsWithThresholds');
+
+		builder.getConfig();
+
+		expect(adjustSpy).toHaveBeenCalledWith(null, null, undefined, undefined);
+	});
+
+	it('handles time scales using explicit min/max and rounds max down to the previous minute', () => {
+		const min = 1_700_000_000; // seconds
+		const max = 1_700_000_600; // seconds
+
+		const builder = new UPlotScaleBuilder(
+			createScaleProps({
+				scaleKey: 'x',
+				time: true,
+				min,
+				max,
+			}),
+		);
+
+		const config = builder.getConfig();
+		const xScale = config.x;
+
+		expect(xScale.time).toBe(true);
+		expect(xScale.auto).toBe(false);
+		expect(Array.isArray(xScale.range)).toBe(true);
+
+		const [resolvedMin, resolvedMax] = xScale.range as [number, number];
+
+		// min is passed through
+		expect(resolvedMin).toBe(min);
+
+		// max is coerced to "endTime - 1 minute" and rounded down to minute precision
+		const oneMinuteAgoTimestamp = (max - 60) * 1000;
+		const currentDate = new Date(oneMinuteAgoTimestamp);
+		currentDate.setSeconds(0);
+		currentDate.setMilliseconds(0);
+		const expectedMax = Math.floor(currentDate.getTime() / 1000);
+
+		expect(resolvedMax).toBe(expectedMax);
+	});
+
+	it('falls back to getFallbackMinMaxTimeStamp when time scale has no min/max', () => {
+		getFallbackMinMaxSpy.mockReturnValue({
+			fallbackMin: 100,
+			fallbackMax: 200,
+		});
+
+		const builder = new UPlotScaleBuilder(
+			createScaleProps({
+				scaleKey: 'x',
+				time: true,
+				min: undefined,
+				max: undefined,
+			}),
+		);
+
+		const config = builder.getConfig();
+		const [resolvedMin, resolvedMax] = config.x.range as [number, number];
+
+		expect(getFallbackMinMaxSpy).toHaveBeenCalled();
+		expect(resolvedMin).toBe(100);
+		// max is aligned to "fallbackMax - 60 seconds" minute boundary
+		expect(resolvedMax).toBeLessThanOrEqual(200);
+		expect(resolvedMax).toBeGreaterThan(100);
+	});
+
+	it('pipes limits through soft-limit adjustment and log-scale normalization before range config', () => {
+		const adjustSpy = jest.spyOn(scaleUtils, 'adjustSoftLimitsWithThresholds');
+		const normalizeSpy = jest.spyOn(scaleUtils, 'normalizeLogScaleLimits');
+		const getRangeConfigSpy = jest.spyOn(scaleUtils, 'getRangeConfig');
+
+		const thresholds = {
+			scaleKey: 'y',
+			thresholds: [{ thresholdValue: 10 }],
+			yAxisUnit: 'ms',
+		};
+
+		const builder = new UPlotScaleBuilder(
+			createScaleProps({
+				softMin: 1,
+				softMax: 5,
+				min: 0,
+				max: 100,
+				distribution: DistributionType.Logarithmic,
+				thresholds,
+				logBase: 2,
+				padMinBy: 0.1,
+				padMaxBy: 0.2,
+			}),
+		);
+
+		builder.getConfig();
+
+		expect(adjustSpy).toHaveBeenCalledWith(1, 5, thresholds.thresholds, 'ms');
+		expect(normalizeSpy).toHaveBeenCalledWith({
+			distr: DistributionType.Logarithmic,
+			logBase: 2,
+			limits: {
+				min: 0,
+				max: 100,
+				softMin: expect.anything(),
+				softMax: expect.anything(),
+			},
+		});
+		expect(getRangeConfigSpy).toHaveBeenCalled();
+	});
+
+	it('computes distribution config for non-time scales and wires range function when range is not provided', () => {
+		const createRangeFnSpy = jest.spyOn(scaleUtils, 'createRangeFunction');
+
+		const builder = new UPlotScaleBuilder(
+			createScaleProps({
+				scaleKey: 'y',
+				time: false,
+				distribution: DistributionType.Linear,
+			}),
+		);
+
+		const config = builder.getConfig();
+		const yScale = config.y;
+
+		expect(createRangeFnSpy).toHaveBeenCalled();
+
+		// range should be a function when not provided explicitly
+		expect(typeof yScale.range).toBe('function');
+
+		// distribution config should be applied
+		expect(yScale.distr).toBeDefined();
+		expect(yScale.log).toBeDefined();
+	});
+
+	it('respects explicit range function when provided on props', () => {
+		const explicitRange: uPlot.Scale.Range = jest.fn(() => [
+			0,
+			10,
+		]) as uPlot.Scale.Range;
+
+		const builder = new UPlotScaleBuilder(
+			createScaleProps({
+				scaleKey: 'y',
+				range: explicitRange,
+			}),
+		);
+
+		const config = builder.getConfig();
+		const yScale = config.y;
+
+		expect(yScale.range).toBe(explicitRange);
+	});
+
+	it('derives auto flag when not explicitly provided, based on hasFixedRange and time', () => {
+		const getRangeConfigSpy = jest.spyOn(scaleUtils, 'getRangeConfig');
+
+		const builder = new UPlotScaleBuilder(
+			createScaleProps({
+				min: 0,
+				max: 100,
+				time: false,
+			}),
+		);
+
+		const config = builder.getConfig();
+		const yScale = config.y;
+
+		expect(getRangeConfigSpy).toHaveBeenCalled();
+		// For non-time scale with fixed min/max, hasFixedRange is true → auto should remain false
+		expect(yScale.auto).toBe(false);
+	});
+
+	it('merge updates internal min/max/soft limits while preserving other props', () => {
+		const builder = new UPlotScaleBuilder(
+			createScaleProps({
+				scaleKey: 'y',
+				min: 0,
+				max: 10,
+				softMin: 1,
+				softMax: 9,
+				time: false,
+			}),
+		);
+
+		builder.merge({
+			min: 2,
+			softMax: undefined,
+		});
+
+		expect(builder.props.min).toBe(2);
+		expect(builder.props.softMax).toBe(undefined);
+		expect(builder.props.max).toBe(10);
+		expect(builder.props.softMin).toBe(1);
+		expect(builder.props.time).toBe(false);
+		expect(builder.props.scaleKey).toBe('y');
+		expect(builder.props.distribution).toBe(DistributionType.Linear);
+		expect(builder.props.thresholds).toBe(undefined);
+	});
+});

frontend/src/lib/uPlotV2/config/__tests__/UPlotSeriesBuilder.test.ts

@@ -0,0 +1,295 @@
+import { PANEL_TYPES } from 'constants/queryBuilder';
+import { themeColors } from 'constants/theme';
+import uPlot from 'uplot';
+
+import type { SeriesProps } from '../types';
+import {
+	DrawStyle,
+	LineInterpolation,
+	LineStyle,
+	VisibilityMode,
+} from '../types';
+import { UPlotSeriesBuilder } from '../UPlotSeriesBuilder';
+
+const createBaseProps = (
+	overrides: Partial<SeriesProps> = {},
+): SeriesProps => ({
+	scaleKey: 'y',
+	label: 'Requests',
+	colorMapping: {},
+	drawStyle: DrawStyle.Line,
+	isDarkMode: false,
+	panelType: PANEL_TYPES.TIME_SERIES,
+	...overrides,
+});
+
+interface MockPath extends uPlot.Series.Paths {
+	name?: string;
+}
+
+describe('UPlotSeriesBuilder', () => {
+	it('maps basic props into uPlot series config', () => {
+		const builder = new UPlotSeriesBuilder(
+			createBaseProps({
+				label: 'Latency',
+				spanGaps: true,
+				show: false,
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		expect(config.scale).toBe('y');
+		expect(config.label).toBe('Latency');
+		expect(config.spanGaps).toBe(true);
+		expect(config.show).toBe(false);
+		expect(config.pxAlign).toBe(true);
+		expect(typeof config.value).toBe('function');
+	});
+
+	it('uses explicit lineColor when provided, regardless of mapping', () => {
+		const builder = new UPlotSeriesBuilder(
+			createBaseProps({
+				lineColor: '#ff00ff',
+				colorMapping: { Requests: '#00ff00' },
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		expect(config.stroke).toBe('#ff00ff');
+	});
+
+	it('falls back to theme colors when no label is provided', () => {
+		const darkBuilder = new UPlotSeriesBuilder(
+			createBaseProps({
+				label: undefined,
+				isDarkMode: true,
+				lineColor: undefined,
+			}),
+		);
+		const lightBuilder = new UPlotSeriesBuilder(
+			createBaseProps({
+				label: undefined,
+				isDarkMode: false,
+				lineColor: undefined,
+			}),
+		);
+
+		const darkConfig = darkBuilder.getConfig();
+		const lightConfig = lightBuilder.getConfig();
+
+		expect(darkConfig.stroke).toBe(themeColors.white);
+		expect(lightConfig.stroke).toBe(themeColors.black);
+	});
+
+	it('uses colorMapping when available and no explicit lineColor is provided', () => {
+		const builder = new UPlotSeriesBuilder(
+			createBaseProps({
+				label: 'Requests',
+				colorMapping: { Requests: '#123456' },
+				lineColor: undefined,
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		expect(config.stroke).toBe('#123456');
+	});
+
+	it('passes through a custom pathBuilder when provided', () => {
+		const customPaths = (jest.fn() as unknown) as uPlot.Series.PathBuilder;
+
+		const builder = new UPlotSeriesBuilder(
+			createBaseProps({
+				pathBuilder: customPaths,
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		expect(config.paths).toBe(customPaths);
+	});
+
+	it('does not build line paths when drawStyle is Points, but still renders points', () => {
+		const builder = new UPlotSeriesBuilder(
+			createBaseProps({
+				drawStyle: DrawStyle.Points,
+				pointSize: 4,
+				lineWidth: 2,
+				lineColor: '#aa00aa',
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		expect(typeof config.paths).toBe('function');
+		expect(config.paths && config.paths({} as uPlot, 1, 0, 10)).toBeNull();
+
+		expect(config.points).toBeDefined();
+		expect(config.points?.stroke).toBe('#aa00aa');
+		expect(config.points?.fill).toBe('#aa00aa');
+		expect(config.points?.show).toBe(true);
+		expect(config.points?.size).toBe(4);
+	});
+
+	it('derives point size based on lineWidth and pointSize', () => {
+		const smallPointsBuilder = new UPlotSeriesBuilder(
+			createBaseProps({
+				lineWidth: 4,
+				pointSize: 2,
+			}),
+		);
+		const largePointsBuilder = new UPlotSeriesBuilder(
+			createBaseProps({
+				lineWidth: 2,
+				pointSize: 4,
+			}),
+		);
+
+		const smallConfig = smallPointsBuilder.getConfig();
+		const largeConfig = largePointsBuilder.getConfig();
+
+		expect(smallConfig.points?.size).toBeUndefined();
+		expect(largeConfig.points?.size).toBe(4);
+	});
+
+	it('uses pointsBuilder when provided instead of default visibility logic', () => {
+		const pointsBuilder: uPlot.Series.Points.Show = jest.fn(
+			() => true,
+		) as uPlot.Series.Points.Show;
+
+		const builder = new UPlotSeriesBuilder(
+			createBaseProps({
+				pointsBuilder,
+				drawStyle: DrawStyle.Line,
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		expect(config.points?.show).toBe(pointsBuilder);
+	});
+
+	it('respects VisibilityMode for point visibility when no custom pointsBuilder is given', () => {
+		const neverPointsBuilder = new UPlotSeriesBuilder(
+			createBaseProps({
+				drawStyle: DrawStyle.Line,
+				showPoints: VisibilityMode.Never,
+			}),
+		);
+		const alwaysPointsBuilder = new UPlotSeriesBuilder(
+			createBaseProps({
+				drawStyle: DrawStyle.Line,
+				showPoints: VisibilityMode.Always,
+			}),
+		);
+
+		const neverConfig = neverPointsBuilder.getConfig();
+		const alwaysConfig = alwaysPointsBuilder.getConfig();
+
+		expect(neverConfig.points?.show).toBe(false);
+		expect(alwaysConfig.points?.show).toBe(true);
+	});
+
+	it('applies LineStyle.Dashed and lineCap to line config', () => {
+		const builder = new UPlotSeriesBuilder(
+			createBaseProps({
+				lineStyle: LineStyle.Dashed,
+				lineCap: 'round' as CanvasLineCap,
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		expect(config.dash).toEqual([10, 10]);
+		expect(config.cap).toBe('round');
+	});
+
+	it('builds default paths for Line drawStyle and invokes the path builder', () => {
+		const builder = new UPlotSeriesBuilder(
+			createBaseProps({
+				drawStyle: DrawStyle.Line,
+				lineInterpolation: LineInterpolation.Linear,
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		const result = config.paths?.({} as uPlot, 1, 0, 10);
+		expect((result as MockPath).name).toBe('linear');
+	});
+
+	it('uses StepBefore and StepAfter interpolation for line paths', () => {
+		const stepBeforeBuilder = new UPlotSeriesBuilder(
+			createBaseProps({
+				drawStyle: DrawStyle.Line,
+				lineInterpolation: LineInterpolation.StepBefore,
+			}),
+		);
+		const stepAfterBuilder = new UPlotSeriesBuilder(
+			createBaseProps({
+				drawStyle: DrawStyle.Line,
+				lineInterpolation: LineInterpolation.StepAfter,
+			}),
+		);
+
+		const stepBeforeConfig = stepBeforeBuilder.getConfig();
+		const stepAfterConfig = stepAfterBuilder.getConfig();
+		const stepBeforePath = stepBeforeConfig.paths?.({} as uPlot, 1, 0, 5);
+		const stepAfterPath = stepAfterConfig.paths?.({} as uPlot, 1, 0, 5);
+		expect((stepBeforePath as MockPath).name).toBe('stepped-(-1)');
+		expect((stepAfterPath as MockPath).name).toBe('stepped-(1)');
+	});
+
+	it('defaults to spline interpolation when lineInterpolation is Spline or undefined', () => {
+		const splineBuilder = new UPlotSeriesBuilder(
+			createBaseProps({
+				drawStyle: DrawStyle.Line,
+				lineInterpolation: LineInterpolation.Spline,
+			}),
+		);
+		const defaultBuilder = new UPlotSeriesBuilder(
+			createBaseProps({ drawStyle: DrawStyle.Line }),
+		);
+
+		const splineConfig = splineBuilder.getConfig();
+		const defaultConfig = defaultBuilder.getConfig();
+
+		const splinePath = splineConfig.paths?.({} as uPlot, 1, 0, 10);
+		const defaultPath = defaultConfig.paths?.({} as uPlot, 1, 0, 10);
+
+		expect((splinePath as MockPath).name).toBe('spline');
+		expect((defaultPath as MockPath).name).toBe('spline');
+	});
+
+	it('uses generateColor when label has no colorMapping and no lineColor', () => {
+		const builder = new UPlotSeriesBuilder(
+			createBaseProps({
+				label: 'CustomSeries',
+				colorMapping: {},
+				lineColor: undefined,
+			}),
+		);
+
+		const config = builder.getConfig();
+		expect(config.stroke).toBe('#E64A3C');
+	});
+
+	it('passes through pointsFilter when provided', () => {
+		const pointsFilter: uPlot.Series.Points.Filter = jest.fn(
+			(_self, _seriesIdx, _show) => null,
+		);
+
+		const builder = new UPlotSeriesBuilder(
+			createBaseProps({
+				pointsFilter,
+				drawStyle: DrawStyle.Line,
+			}),
+		);
+
+		const config = builder.getConfig();
+
+		expect(config.points?.filter).toBe(pointsFilter);
+	});
+});

frontend/src/lib/uPlotV2/config/types.ts

@@ -126,7 +126,45 @@ export enum VisibilityMode {
 	Never = 'never',
 }
 
-export interface SeriesProps {
+/**
+ * Props for configuring lines
+ */
+export interface LineConfig {
+	lineColor?: string;
+	lineInterpolation?: LineInterpolation;
+	lineStyle?: LineStyle;
+	lineWidth?: number;
+	lineCap?: Series.Cap;
+}
+
+/**
+ * Alignment of bars
+ */
+export enum BarAlignment {
+	After = 1,
+	Before = -1,
+	Center = 0,
+}
+
+/**
+ * Props for configuring bars
+ */
+export interface BarConfig {
+	barAlignment?: BarAlignment;
+	barMaxWidth?: number;
+	barWidthFactor?: number;
+}
+
+/**
+ * Props for configuring points
+ */
+export interface PointsConfig {
+	pointColor?: string;
+	pointSize?: number;
+	showPoints?: VisibilityMode;
+}
+
+export interface SeriesProps extends LineConfig, PointsConfig, BarConfig {
 	scaleKey: string;
 	label?: string;
 	panelType: PANEL_TYPES;
@@ -137,20 +175,7 @@ export interface SeriesProps {
 	pointsBuilder?: Series.Points.Show;
 	show?: boolean;
 	spanGaps?: boolean;
-
 	isDarkMode?: boolean;
-
-	// Line config
-	lineColor?: string;
-	lineInterpolation?: LineInterpolation;
-	lineStyle?: LineStyle;
-	lineWidth?: number;
-	lineCap?: Series.Cap;
-
-	// Points config
-	pointColor?: string;
-	pointSize?: number;
-	showPoints?: VisibilityMode;
 }
 
 export interface LegendItem {

frontend/src/lib/uPlotV2/context/__tests__/PlotContext.test.tsx

@@ -0,0 +1,395 @@
+import { render, screen } from '@testing-library/react';
+import userEvent from '@testing-library/user-event';
+import { updateSeriesVisibilityToLocalStorage } from 'container/DashboardContainer/visualization/panels/utils/legendVisibilityUtils';
+import {
+	PlotContextProvider,
+	usePlotContext,
+} from 'lib/uPlotV2/context/PlotContext';
+import type uPlot from 'uplot';
+
+jest.mock(
+	'container/DashboardContainer/visualization/panels/utils/legendVisibilityUtils',
+	() => ({
+		updateSeriesVisibilityToLocalStorage: jest.fn(),
+	}),
+);
+
+const mockUpdateSeriesVisibilityToLocalStorage = updateSeriesVisibilityToLocalStorage as jest.MockedFunction<
+	typeof updateSeriesVisibilityToLocalStorage
+>;
+
+interface MockSeries extends Partial<uPlot.Series> {
+	label?: string;
+	show?: boolean;
+}
+
+const createMockPlot = (series: MockSeries[] = []): uPlot =>
+	(({
+		series,
+		batch: jest.fn((fn: () => void) => fn()),
+		setSeries: jest.fn(),
+	} as unknown) as uPlot);
+
+interface TestComponentProps {
+	plot?: uPlot;
+	widgetId?: string;
+	shouldSaveSelectionPreference?: boolean;
+}
+
+const TestComponent = ({
+	plot,
+	widgetId,
+	shouldSaveSelectionPreference,
+}: TestComponentProps): JSX.Element => {
+	const {
+		setPlotContextInitialState,
+		syncSeriesVisibilityToLocalStorage,
+		onToggleSeriesVisibility,
+		onToggleSeriesOnOff,
+		onFocusSeries,
+	} = usePlotContext();
+	const handleInit = (): void => {
+		if (
+			!plot ||
+			!widgetId ||
+			typeof shouldSaveSelectionPreference !== 'boolean'
+		) {
+			return;
+		}
+
+		setPlotContextInitialState({
+			uPlotInstance: plot,
+			widgetId,
+			shouldSaveSelectionPreference,
+		});
+	};
+
+	return (
+		<div>
+			<button type="button" data-testid="init" onClick={handleInit}>
+				Init
+			</button>
+			<button
+				type="button"
+				data-testid="sync-visibility"
+				onClick={(): void => syncSeriesVisibilityToLocalStorage()}
+			>
+				Sync visibility
+			</button>
+			<button
+				type="button"
+				data-testid="toggle-visibility"
+				onClick={(): void => onToggleSeriesVisibility(1)}
+			>
+				Toggle visibility
+			</button>
+			<button
+				type="button"
+				data-testid="toggle-on-off-1"
+				onClick={(): void => onToggleSeriesOnOff(1)}
+			>
+				Toggle on/off 1
+			</button>
+			<button
+				type="button"
+				data-testid="toggle-on-off-5"
+				onClick={(): void => onToggleSeriesOnOff(5)}
+			>
+				Toggle on/off 5
+			</button>
+			<button
+				type="button"
+				data-testid="focus-series"
+				onClick={(): void => onFocusSeries(1)}
+			>
+				Focus series
+			</button>
+		</div>
+	);
+};
+
+describe('PlotContext', () => {
+	afterEach(() => {
+		jest.clearAllMocks();
+	});
+
+	it('throws when usePlotContext is used outside provider', () => {
+		const Consumer = (): JSX.Element => {
+			// eslint-disable-next-line react-hooks/rules-of-hooks
+			usePlotContext();
+			return <div />;
+		};
+
+		expect(() => render(<Consumer />)).toThrow(
+			'Should be used inside the context',
+		);
+	});
+
+	it('syncSeriesVisibilityToLocalStorage does nothing without plot or widgetId', async () => {
+		const user = userEvent.setup();
+
+		render(
+			<PlotContextProvider>
+				<TestComponent />
+			</PlotContextProvider>,
+		);
+
+		await user.click(screen.getByTestId('sync-visibility'));
+
+		expect(mockUpdateSeriesVisibilityToLocalStorage).not.toHaveBeenCalled();
+	});
+
+	it('syncSeriesVisibilityToLocalStorage serializes series visibility to localStorage helper', async () => {
+		const user = userEvent.setup();
+		const plot = createMockPlot([
+			{ label: 'x-axis', show: true },
+			{ label: 'CPU', show: true },
+			{ label: 'Memory', show: false },
+		]);
+
+		render(
+			<PlotContextProvider>
+				<TestComponent
+					plot={plot}
+					widgetId="widget-123"
+					shouldSaveSelectionPreference
+				/>
+			</PlotContextProvider>,
+		);
+
+		await user.click(screen.getByTestId('init'));
+		await user.click(screen.getByTestId('sync-visibility'));
+
+		expect(mockUpdateSeriesVisibilityToLocalStorage).toHaveBeenCalledTimes(1);
+		expect(mockUpdateSeriesVisibilityToLocalStorage).toHaveBeenCalledWith(
+			'widget-123',
+			[
+				{ label: 'x-axis', show: true },
+				{ label: 'CPU', show: true },
+				{ label: 'Memory', show: false },
+			],
+		);
+	});
+
+	describe('onToggleSeriesVisibility', () => {
+		it('does nothing when plot instance is not set', async () => {
+			const user = userEvent.setup();
+
+			render(
+				<PlotContextProvider>
+					<TestComponent />
+				</PlotContextProvider>,
+			);
+
+			await user.click(screen.getByTestId('toggle-visibility'));
+
+			// No errors and no calls to localStorage helper
+			expect(mockUpdateSeriesVisibilityToLocalStorage).not.toHaveBeenCalled();
+		});
+
+		it('highlights a single series and saves visibility when preferences are enabled', async () => {
+			const user = userEvent.setup();
+			const series: MockSeries[] = [
+				{ label: 'x-axis', show: true },
+				{ label: 'CPU', show: true },
+				{ label: 'Memory', show: true },
+			];
+			const plot = createMockPlot(series);
+
+			render(
+				<PlotContextProvider>
+					<TestComponent
+						plot={plot}
+						widgetId="widget-visibility"
+						shouldSaveSelectionPreference
+					/>
+				</PlotContextProvider>,
+			);
+
+			await user.click(screen.getByTestId('init'));
+			await user.click(screen.getByTestId('toggle-visibility'));
+
+			const setSeries = (plot.setSeries as jest.Mock).mock.calls;
+
+			// index 0 is skipped, so we expect calls for 1 and 2
+			expect(setSeries).toEqual([
+				[1, { show: true }],
+				[2, { show: false }],
+			]);
+
+			expect(mockUpdateSeriesVisibilityToLocalStorage).toHaveBeenCalledTimes(1);
+			expect(mockUpdateSeriesVisibilityToLocalStorage).toHaveBeenCalledWith(
+				'widget-visibility',
+				[
+					{ label: 'x-axis', show: true },
+					{ label: 'CPU', show: true },
+					{ label: 'Memory', show: true },
+				],
+			);
+		});
+
+		it('resets visibility for all series when toggling the same index again', async () => {
+			const user = userEvent.setup();
+			const series: MockSeries[] = [
+				{ label: 'x-axis', show: true },
+				{ label: 'CPU', show: true },
+				{ label: 'Memory', show: true },
+			];
+			const plot = createMockPlot(series);
+
+			render(
+				<PlotContextProvider>
+					<TestComponent
+						plot={plot}
+						widgetId="widget-reset"
+						shouldSaveSelectionPreference
+					/>
+				</PlotContextProvider>,
+			);
+
+			await user.click(screen.getByTestId('init'));
+			await user.click(screen.getByTestId('toggle-visibility'));
+
+			(plot.setSeries as jest.Mock).mockClear();
+
+			await user.click(screen.getByTestId('toggle-visibility'));
+
+			const setSeries = (plot.setSeries as jest.Mock).mock.calls;
+
+			// After reset, all non-zero series should be shown
+			expect(setSeries).toEqual([
+				[1, { show: true }],
+				[2, { show: true }],
+			]);
+		});
+	});
+
+	describe('onToggleSeriesOnOff', () => {
+		it('does nothing when plot instance is not set', async () => {
+			const user = userEvent.setup();
+
+			render(
+				<PlotContextProvider>
+					<TestComponent />
+				</PlotContextProvider>,
+			);
+
+			await user.click(screen.getByTestId('toggle-on-off-1'));
+
+			expect(mockUpdateSeriesVisibilityToLocalStorage).not.toHaveBeenCalled();
+		});
+
+		it('toggles series show flag and saves visibility when preferences are enabled', async () => {
+			const user = userEvent.setup();
+			const series: MockSeries[] = [
+				{ label: 'x-axis', show: true },
+				{ label: 'CPU', show: true },
+			];
+			const plot = createMockPlot(series);
+
+			render(
+				<PlotContextProvider>
+					<TestComponent
+						plot={plot}
+						widgetId="widget-toggle"
+						shouldSaveSelectionPreference
+					/>
+				</PlotContextProvider>,
+			);
+
+			await user.click(screen.getByTestId('init'));
+			await user.click(screen.getByTestId('toggle-on-off-1'));
+
+			expect(plot.setSeries).toHaveBeenCalledWith(1, { show: false });
+			expect(mockUpdateSeriesVisibilityToLocalStorage).toHaveBeenCalledTimes(1);
+			expect(mockUpdateSeriesVisibilityToLocalStorage).toHaveBeenCalledWith(
+				'widget-toggle',
+				expect.any(Array),
+			);
+		});
+
+		it('does not toggle when target series does not exist', async () => {
+			const user = userEvent.setup();
+			const series: MockSeries[] = [{ label: 'x-axis', show: true }];
+			const plot = createMockPlot(series);
+
+			render(
+				<PlotContextProvider>
+					<TestComponent
+						plot={plot}
+						widgetId="widget-missing-series"
+						shouldSaveSelectionPreference
+					/>
+				</PlotContextProvider>,
+			);
+
+			await user.click(screen.getByTestId('init'));
+			await user.click(screen.getByTestId('toggle-on-off-5'));
+
+			expect(plot.setSeries).not.toHaveBeenCalled();
+			expect(mockUpdateSeriesVisibilityToLocalStorage).not.toHaveBeenCalled();
+		});
+
+		it('does not persist visibility when preferences flag is disabled', async () => {
+			const user = userEvent.setup();
+			const series: MockSeries[] = [
+				{ label: 'x-axis', show: true },
+				{ label: 'CPU', show: true },
+			];
+			const plot = createMockPlot(series);
+
+			render(
+				<PlotContextProvider>
+					<TestComponent
+						plot={plot}
+						widgetId="widget-no-persist"
+						shouldSaveSelectionPreference={false}
+					/>
+				</PlotContextProvider>,
+			);
+
+			await user.click(screen.getByTestId('init'));
+			await user.click(screen.getByTestId('toggle-on-off-1'));
+
+			expect(plot.setSeries).toHaveBeenCalledWith(1, { show: false });
+			expect(mockUpdateSeriesVisibilityToLocalStorage).not.toHaveBeenCalled();
+		});
+	});
+
+	describe('onFocusSeries', () => {
+		it('does nothing when plot instance is not set', async () => {
+			const user = userEvent.setup();
+
+			render(
+				<PlotContextProvider>
+					<TestComponent />
+				</PlotContextProvider>,
+			);
+
+			await user.click(screen.getByTestId('focus-series'));
+		});
+
+		it('sets focus on the given series index', async () => {
+			const user = userEvent.setup();
+			const plot = createMockPlot([
+				{ label: 'x-axis', show: true },
+				{ label: 'CPU', show: true },
+			]);
+
+			render(
+				<PlotContextProvider>
+					<TestComponent
+						plot={plot}
+						widgetId="widget-focus"
+						shouldSaveSelectionPreference={false}
+					/>
+				</PlotContextProvider>,
+			);
+
+			await user.click(screen.getByTestId('init'));
+			await user.click(screen.getByTestId('focus-series'));
+
+			expect(plot.setSeries).toHaveBeenCalledWith(1, { focus: true }, false);
+		});
+	});
+});

frontend/src/lib/uPlotV2/hooks/__tests__/useLegendActions.test.ts

@@ -0,0 +1,201 @@
+import { renderHook } from '@testing-library/react';
+import { usePlotContext } from 'lib/uPlotV2/context/PlotContext';
+import { useLegendActions } from 'lib/uPlotV2/hooks/useLegendActions';
+
+jest.mock('lib/uPlotV2/context/PlotContext');
+
+const mockUsePlotContext = usePlotContext as jest.MockedFunction<
+	typeof usePlotContext
+>;
+
+describe('useLegendActions', () => {
+	let onToggleSeriesVisibility: jest.Mock;
+	let onToggleSeriesOnOff: jest.Mock;
+	let onFocusSeriesPlot: jest.Mock;
+	let setPlotContextInitialState: jest.Mock;
+	let syncSeriesVisibilityToLocalStorage: jest.Mock;
+	let setFocusedSeriesIndexMock: jest.Mock;
+	let cancelAnimationFrameSpy: jest.SpyInstance<void, [handle: number]>;
+
+	beforeAll(() => {
+		jest
+			.spyOn(global, 'requestAnimationFrame')
+			.mockImplementation((cb: FrameRequestCallback): number => {
+				cb(0);
+				return 1;
+			});
+
+		cancelAnimationFrameSpy = jest
+			.spyOn(global, 'cancelAnimationFrame')
+			.mockImplementation(() => {});
+	});
+
+	afterAll(() => {
+		jest.restoreAllMocks();
+	});
+
+	beforeEach(() => {
+		onToggleSeriesVisibility = jest.fn();
+		onToggleSeriesOnOff = jest.fn();
+		onFocusSeriesPlot = jest.fn();
+		setPlotContextInitialState = jest.fn();
+		syncSeriesVisibilityToLocalStorage = jest.fn();
+		setFocusedSeriesIndexMock = jest.fn();
+
+		mockUsePlotContext.mockReturnValue({
+			onToggleSeriesVisibility,
+			onToggleSeriesOnOff,
+			onFocusSeries: onFocusSeriesPlot,
+			setPlotContextInitialState,
+			syncSeriesVisibilityToLocalStorage,
+		});
+
+		cancelAnimationFrameSpy.mockClear();
+	});
+
+	const createMouseEvent = (options: {
+		legendItemId?: number;
+		isMarker?: boolean;
+	}): any => {
+		const { legendItemId, isMarker = false } = options;
+
+		return {
+			target: {
+				dataset: {
+					...(isMarker ? { isLegendMarker: 'true' } : {}),
+				},
+				closest: jest.fn(() =>
+					legendItemId !== undefined
+						? { dataset: { legendItemId: String(legendItemId) } }
+						: null,
+				),
+			},
+		};
+	};
+
+	describe('onLegendClick', () => {
+		it('toggles series visibility when clicking on legend label', async () => {
+			const { result } = renderHook(() =>
+				useLegendActions({
+					setFocusedSeriesIndex: setFocusedSeriesIndexMock,
+					focusedSeriesIndex: null,
+				}),
+			);
+
+			result.current.onLegendClick(createMouseEvent({ legendItemId: 0 }));
+
+			expect(onToggleSeriesVisibility).toHaveBeenCalledTimes(1);
+			expect(onToggleSeriesVisibility).toHaveBeenCalledWith(0);
+			expect(onToggleSeriesOnOff).not.toHaveBeenCalled();
+		});
+
+		it('toggles series on/off when clicking on marker', async () => {
+			const { result } = renderHook(() =>
+				useLegendActions({
+					setFocusedSeriesIndex: setFocusedSeriesIndexMock,
+					focusedSeriesIndex: null,
+				}),
+			);
+
+			result.current.onLegendClick(
+				createMouseEvent({ legendItemId: 0, isMarker: true }),
+			);
+
+			expect(onToggleSeriesOnOff).toHaveBeenCalledTimes(1);
+			expect(onToggleSeriesOnOff).toHaveBeenCalledWith(0);
+			expect(onToggleSeriesVisibility).not.toHaveBeenCalled();
+		});
+
+		it('does nothing when click target is not inside a legend item', async () => {
+			const { result } = renderHook(() =>
+				useLegendActions({
+					setFocusedSeriesIndex: setFocusedSeriesIndexMock,
+					focusedSeriesIndex: null,
+				}),
+			);
+
+			result.current.onLegendClick(createMouseEvent({}));
+
+			expect(onToggleSeriesOnOff).not.toHaveBeenCalled();
+			expect(onToggleSeriesVisibility).not.toHaveBeenCalled();
+		});
+	});
+
+	describe('onFocusSeries', () => {
+		it('schedules focus update and calls plot focus handler via mouse move', async () => {
+			const { result } = renderHook(() =>
+				useLegendActions({
+					setFocusedSeriesIndex: setFocusedSeriesIndexMock,
+					focusedSeriesIndex: null,
+				}),
+			);
+
+			result.current.onLegendMouseMove(createMouseEvent({ legendItemId: 0 }));
+
+			expect(setFocusedSeriesIndexMock).toHaveBeenCalledWith(0);
+			expect(onFocusSeriesPlot).toHaveBeenCalledWith(0);
+		});
+
+		it('cancels previous animation frame before scheduling new one on subsequent mouse moves', async () => {
+			const { result } = renderHook(() =>
+				useLegendActions({
+					setFocusedSeriesIndex: setFocusedSeriesIndexMock,
+					focusedSeriesIndex: null,
+				}),
+			);
+
+			result.current.onLegendMouseMove(createMouseEvent({ legendItemId: 0 }));
+			result.current.onLegendMouseMove(createMouseEvent({ legendItemId: 1 }));
+
+			expect(cancelAnimationFrameSpy).toHaveBeenCalled();
+		});
+	});
+
+	describe('onLegendMouseMove', () => {
+		it('focuses new series when hovering over different legend item', async () => {
+			const { result } = renderHook(() =>
+				useLegendActions({
+					setFocusedSeriesIndex: setFocusedSeriesIndexMock,
+					focusedSeriesIndex: 0,
+				}),
+			);
+
+			result.current.onLegendMouseMove(createMouseEvent({ legendItemId: 1 }));
+
+			expect(setFocusedSeriesIndexMock).toHaveBeenCalledWith(1);
+			expect(onFocusSeriesPlot).toHaveBeenCalledWith(1);
+		});
+
+		it('does nothing when hovering over already focused series', async () => {
+			const { result } = renderHook(() =>
+				useLegendActions({
+					setFocusedSeriesIndex: setFocusedSeriesIndexMock,
+					focusedSeriesIndex: 1,
+				}),
+			);
+
+			result.current.onLegendMouseMove(createMouseEvent({ legendItemId: 1 }));
+
+			expect(setFocusedSeriesIndexMock).not.toHaveBeenCalled();
+			expect(onFocusSeriesPlot).not.toHaveBeenCalled();
+		});
+	});
+
+	describe('onLegendMouseLeave', () => {
+		it('cancels pending animation frame and clears focus state', async () => {
+			const { result } = renderHook(() =>
+				useLegendActions({
+					setFocusedSeriesIndex: setFocusedSeriesIndexMock,
+					focusedSeriesIndex: null,
+				}),
+			);
+
+			result.current.onLegendMouseMove(createMouseEvent({ legendItemId: 0 }));
+			result.current.onLegendMouseLeave();
+
+			expect(cancelAnimationFrameSpy).toHaveBeenCalled();
+			expect(setFocusedSeriesIndexMock).toHaveBeenCalledWith(null);
+			expect(onFocusSeriesPlot).toHaveBeenCalledWith(null);
+		});
+	});
+});

frontend/src/lib/uPlotV2/hooks/__tests__/useLegendsSync.test.ts

@@ -0,0 +1,192 @@
+import { act, cleanup, renderHook } from '@testing-library/react';
+import type { LegendItem } from 'lib/uPlotV2/config/types';
+import type { UPlotConfigBuilder } from 'lib/uPlotV2/config/UPlotConfigBuilder';
+import useLegendsSync from 'lib/uPlotV2/hooks/useLegendsSync';
+
+describe('useLegendsSync', () => {
+	let requestAnimationFrameSpy: jest.SpyInstance<
+		number,
+		[callback: FrameRequestCallback]
+	>;
+	let cancelAnimationFrameSpy: jest.SpyInstance<void, [handle: number]>;
+
+	beforeAll(() => {
+		requestAnimationFrameSpy = jest
+			.spyOn(global, 'requestAnimationFrame')
+			.mockImplementation((cb: FrameRequestCallback): number => {
+				cb(0);
+				return 1;
+			});
+
+		cancelAnimationFrameSpy = jest
+			.spyOn(global, 'cancelAnimationFrame')
+			.mockImplementation(() => {});
+	});
+
+	afterEach(() => {
+		jest.clearAllMocks();
+		cleanup();
+	});
+
+	afterAll(() => {
+		jest.restoreAllMocks();
+	});
+
+	const createMockConfig = (
+		legendItems: Record<number, LegendItem>,
+	): {
+		config: UPlotConfigBuilder;
+		invokeSetSeries: (
+			seriesIndex: number | null,
+			opts: { show?: boolean; focus?: boolean },
+			fireHook?: boolean,
+		) => void;
+	} => {
+		let setSeriesHandler:
+			| ((u: uPlot, seriesIndex: number | null, opts: uPlot.Series) => void)
+			| null = null;
+
+		const config = ({
+			getLegendItems: jest.fn(() => legendItems),
+			addHook: jest.fn(
+				(
+					hookName: string,
+					handler: (
+						u: uPlot,
+						seriesIndex: number | null,
+						opts: uPlot.Series,
+					) => void,
+				) => {
+					if (hookName === 'setSeries') {
+						setSeriesHandler = handler;
+					}
+
+					return (): void => {
+						setSeriesHandler = null;
+					};
+				},
+			),
+		} as unknown) as UPlotConfigBuilder;
+
+		const invokeSetSeries = (
+			seriesIndex: number | null,
+			opts: { show?: boolean; focus?: boolean },
+		): void => {
+			if (setSeriesHandler) {
+				setSeriesHandler({} as uPlot, seriesIndex, { ...opts });
+			}
+		};
+
+		return { config, invokeSetSeries };
+	};
+
+	it('initializes legend items from config', () => {
+		const initialItems: Record<number, LegendItem> = {
+			1: { seriesIndex: 1, label: 'CPU', show: true, color: '#f00' },
+			2: { seriesIndex: 2, label: 'Memory', show: false, color: '#0f0' },
+		};
+
+		const { config } = createMockConfig(initialItems);
+
+		const { result } = renderHook(() => useLegendsSync({ config }));
+
+		expect(config.getLegendItems).toHaveBeenCalledTimes(1);
+		expect(config.addHook).toHaveBeenCalledWith(
+			'setSeries',
+			expect.any(Function),
+		);
+
+		expect(result.current.legendItemsMap).toEqual(initialItems);
+	});
+
+	it('updates focusedSeriesIndex when a series gains focus via setSeries by default', async () => {
+		const initialItems: Record<number, LegendItem> = {
+			1: { seriesIndex: 1, label: 'CPU', show: true, color: '#f00' },
+		};
+
+		const { config, invokeSetSeries } = createMockConfig(initialItems);
+
+		const { result } = renderHook(() => useLegendsSync({ config }));
+
+		expect(result.current.focusedSeriesIndex).toBeNull();
+
+		await act(async () => {
+			invokeSetSeries(1, { focus: true });
+		});
+
+		expect(result.current.focusedSeriesIndex).toBe(1);
+	});
+
+	it('does not update focusedSeriesIndex when subscribeToFocusChange is false', () => {
+		const initialItems: Record<number, LegendItem> = {
+			1: { seriesIndex: 1, label: 'CPU', show: true, color: '#f00' },
+		};
+
+		const { config, invokeSetSeries } = createMockConfig(initialItems);
+
+		const { result } = renderHook(() =>
+			useLegendsSync({ config, subscribeToFocusChange: false }),
+		);
+
+		invokeSetSeries(1, { focus: true });
+
+		expect(result.current.focusedSeriesIndex).toBeNull();
+	});
+
+	it('updates legendItemsMap visibility when show changes for a series', async () => {
+		const initialItems: Record<number, LegendItem> = {
+			0: { seriesIndex: 0, label: 'x-axis', show: true, color: '#000' },
+			1: { seriesIndex: 1, label: 'CPU', show: true, color: '#f00' },
+		};
+
+		const { config, invokeSetSeries } = createMockConfig(initialItems);
+
+		const { result } = renderHook(() => useLegendsSync({ config }));
+
+		// Toggle visibility of series 1
+		await act(async () => {
+			invokeSetSeries(1, { show: false });
+		});
+
+		expect(result.current.legendItemsMap[1].show).toBe(false);
+	});
+
+	it('ignores visibility updates for unknown legend items or unchanged show values', () => {
+		const initialItems: Record<number, LegendItem> = {
+			1: { seriesIndex: 1, label: 'CPU', show: true, color: '#f00' },
+		};
+
+		const { config, invokeSetSeries } = createMockConfig(initialItems);
+
+		const { result } = renderHook(() => useLegendsSync({ config }));
+
+		const before = result.current.legendItemsMap;
+
+		// Unknown series index
+		invokeSetSeries(5, { show: false });
+		// Unchanged visibility for existing item
+		invokeSetSeries(1, { show: true });
+
+		const after = result.current.legendItemsMap;
+		expect(after).toEqual(before);
+	});
+
+	it('cancels pending visibility RAF on unmount', () => {
+		const initialItems: Record<number, LegendItem> = {
+			1: { seriesIndex: 1, label: 'CPU', show: true, color: '#f00' },
+		};
+
+		const { config, invokeSetSeries } = createMockConfig(initialItems);
+
+		// Override RAF to not immediately invoke callback so we can assert cancellation
+		requestAnimationFrameSpy.mockImplementationOnce(() => 42);
+
+		const { unmount } = renderHook(() => useLegendsSync({ config }));
+
+		invokeSetSeries(1, { show: false });
+
+		unmount();
+
+		expect(cancelAnimationFrameSpy).toHaveBeenCalledWith(42);
+	});
+});

frontend/src/lib/uPlotV2/utils/__tests__/axis.test.ts

@@ -0,0 +1,218 @@
+import type uPlot from 'uplot';
+import { Axis } from 'uplot';
+
+import {
+	buildYAxisSizeCalculator,
+	calculateTextWidth,
+	getExistingAxisSize,
+} from '../axis';
+
+describe('axis utils', () => {
+	describe('calculateTextWidth', () => {
+		it('returns 0 when values are undefined or empty', () => {
+			const mockSelf = ({
+				ctx: {
+					measureText: jest.fn(),
+					font: '',
+				},
+			} as unknown) as uPlot;
+
+			// internally the type is string but it is an array of strings
+			const mockAxis: Axis = { font: (['12px sans-serif'] as unknown) as string };
+
+			expect(calculateTextWidth(mockSelf, mockAxis, undefined)).toBe(0);
+			expect(calculateTextWidth(mockSelf, mockAxis, [])).toBe(0);
+		});
+
+		it('returns 0 when longest value is empty string or axis has no usable font', () => {
+			const mockSelf = ({
+				ctx: {
+					measureText: jest.fn(),
+					font: '',
+				},
+			} as unknown) as uPlot;
+
+			const axisWithoutFont: Axis = { font: '' };
+			const axisWithEmptyFontArray: Axis = { font: '' };
+
+			expect(calculateTextWidth(mockSelf, axisWithoutFont, [''])).toBe(0);
+			expect(
+				calculateTextWidth(mockSelf, axisWithEmptyFontArray, ['a', 'bb']),
+			).toBe(0);
+		});
+
+		it('measures longest value using canvas context and axis font', () => {
+			const measureText = jest.fn(() => ({ width: 100 }));
+			const mockSelf = ({
+				ctx: {
+					font: '',
+					measureText,
+				},
+			} as unknown) as uPlot;
+
+			const mockAxis: Axis = { font: (['14px Arial'] as unknown) as string };
+			const values = ['1', '1234', '12'];
+			const dpr =
+				((global as unknown) as { devicePixelRatio?: number }).devicePixelRatio ??
+				1;
+
+			const result = calculateTextWidth(mockSelf, mockAxis, values);
+
+			expect(measureText).toHaveBeenCalledWith('1234');
+			expect(mockSelf.ctx.font).toBe('14px Arial');
+			expect(result).toBe(100 / dpr);
+		});
+	});
+
+	describe('getExistingAxisSize', () => {
+		it('returns internal _size when present', () => {
+			const axis: any = {
+				_size: 42,
+				size: 10,
+			};
+
+			const result = getExistingAxisSize({
+				uplotInstance: ({} as unknown) as uPlot,
+				axis,
+				axisIdx: 0,
+				cycleNum: 0,
+			});
+
+			expect(result).toBe(42);
+		});
+
+		it('invokes size function when _size is not set', () => {
+			const sizeFn = jest.fn(() => 24);
+			const axis: Axis = { size: sizeFn };
+			const instance = ({} as unknown) as uPlot;
+
+			const result = getExistingAxisSize({
+				uplotInstance: instance,
+				axis,
+				values: ['10', '20'],
+				axisIdx: 1,
+				cycleNum: 2,
+			});
+
+			expect(sizeFn).toHaveBeenCalledWith(instance, ['10', '20'], 1, 2);
+			expect(result).toBe(24);
+		});
+
+		it('returns numeric size or 0 when neither _size nor size are provided', () => {
+			const axisWithSize: Axis = { size: 16 };
+			const axisWithoutSize: Axis = {};
+			const instance = ({} as unknown) as uPlot;
+
+			expect(
+				getExistingAxisSize({
+					uplotInstance: instance,
+					axis: axisWithSize,
+					axisIdx: 0,
+					cycleNum: 0,
+				}),
+			).toBe(16);
+
+			expect(
+				getExistingAxisSize({
+					uplotInstance: instance,
+					axis: axisWithoutSize,
+					axisIdx: 0,
+					cycleNum: 0,
+				}),
+			).toBe(0);
+		});
+	});
+
+	describe('buildYAxisSizeCalculator', () => {
+		it('delegates to getExistingAxisSize when cycleNum > 1', () => {
+			const sizeCalculator = buildYAxisSizeCalculator(5);
+
+			const axis: any = {
+				_size: 80,
+				ticks: { size: 10 },
+				font: ['12px sans-serif'],
+			};
+
+			const measureText = jest.fn(() => ({ width: 60 }));
+			const self = ({
+				axes: [axis],
+				ctx: {
+					font: '',
+					measureText,
+				},
+			} as unknown) as uPlot;
+
+			if (typeof sizeCalculator === 'number') {
+				throw new Error('Size calculator is a number');
+			}
+
+			const result = sizeCalculator(self, ['10', '20'], 0, 2);
+
+			expect(result).toBe(80);
+			expect(measureText).not.toHaveBeenCalled();
+		});
+
+		it('computes size from ticks, gap and text width when cycleNum <= 1', () => {
+			const gap = 7;
+			const sizeCalculator = buildYAxisSizeCalculator(gap);
+
+			const axis: Axis = {
+				ticks: { size: 12 },
+				font: (['12px sans-serif'] as unknown) as string,
+			};
+
+			const measureText = jest.fn(() => ({ width: 50 }));
+			const self = ({
+				axes: [axis],
+				ctx: {
+					font: '',
+					measureText,
+				},
+			} as unknown) as uPlot;
+
+			const dpr =
+				((global as unknown) as { devicePixelRatio?: number }).devicePixelRatio ??
+				1;
+			const expected = Math.ceil(12 + gap + 50 / dpr);
+
+			if (typeof sizeCalculator === 'number') {
+				throw new Error('Size calculator is a number');
+			}
+
+			const result = sizeCalculator(self, ['short', 'the-longest'], 0, 0);
+			expect(measureText).toHaveBeenCalledWith('the-longest');
+			expect(result).toBe(expected);
+		});
+
+		it('uses 0 ticks size when ticks are not defined', () => {
+			const gap = 4;
+			const sizeCalculator = buildYAxisSizeCalculator(gap);
+
+			const axis: Axis = {
+				font: (['12px sans-serif'] as unknown) as string,
+			};
+
+			const measureText = jest.fn(() => ({ width: 40 }));
+			const self = ({
+				axes: [axis],
+				ctx: {
+					font: '',
+					measureText,
+				},
+			} as unknown) as uPlot;
+
+			const dpr =
+				((global as unknown) as { devicePixelRatio?: number }).devicePixelRatio ??
+				1;
+			const expected = Math.ceil(gap + 40 / dpr);
+
+			if (typeof sizeCalculator === 'number') {
+				throw new Error('Size calculator is a number');
+			}
+
+			const result = sizeCalculator(self, ['1', '123'], 0, 1);
+
+			expect(result).toBe(expected);
+		});
+	});
+});

frontend/src/lib/uPlotV2/utils/axis.ts

@@ -0,0 +1,80 @@
+import { Axis } from 'uplot';
+
+/**
+ * Calculate text width for longest value
+ */
+export function calculateTextWidth(
+	self: uPlot,
+	axis: Axis,
+	values: string[] | undefined,
+): number {
+	if (!values || values.length === 0) {
+		return 0;
+	}
+
+	// Find longest value
+	const longestVal = values.reduce(
+		(acc, val) => (val.length > acc.length ? val : acc),
+		'',
+	);
+
+	if (longestVal === '' || !axis.font?.[0]) {
+		return 0;
+	}
+
+	self.ctx.font = axis.font[0];
+	return self.ctx.measureText(longestVal).width / devicePixelRatio;
+}
+
+export function getExistingAxisSize({
+	uplotInstance,
+	axis,
+	values,
+	axisIdx,
+	cycleNum,
+}: {
+	uplotInstance: uPlot;
+	axis: Axis;
+	values?: string[];
+	axisIdx: number;
+	cycleNum: number;
+}): number {
+	const internalSize = (axis as { _size?: number })._size;
+	if (internalSize !== undefined) {
+		return internalSize;
+	}
+
+	const existingSize = axis.size;
+	if (typeof existingSize === 'function') {
+		return existingSize(uplotInstance, values ?? [], axisIdx, cycleNum);
+	}
+
+	return existingSize ?? 0;
+}
+
+export function buildYAxisSizeCalculator(gap: number): uPlot.Axis.Size {
+	return (
+		self: uPlot,
+		values: string[] | undefined,
+		axisIdx: number,
+		cycleNum: number,
+	): number => {
+		const axis = self.axes[axisIdx];
+
+		// Bail out, force convergence
+		if (cycleNum > 1) {
+			return getExistingAxisSize({
+				uplotInstance: self,
+				axis,
+				values,
+				axisIdx,
+				cycleNum,
+			});
+		}
+
+		let axisSize = (axis.ticks?.size ?? 0) + gap;
+		axisSize += calculateTextWidth(self, axis, values);
+
+		return Math.ceil(axisSize);
+	};
+}

frontend/src/lib/uPlotV2/utils/seriesVisibility.ts

@@ -1,11 +1,25 @@
-export function resolveSeriesVisibility(
-	label: string,
-	seriesShow: boolean | undefined | null,
-	visibilityMap: Map<string, boolean> | null,
-	isAnySeriesHidden: boolean,
-): boolean {
-	if (isAnySeriesHidden) {
-		return visibilityMap?.get(label) ?? false;
+import { SeriesVisibilityState } from 'container/DashboardContainer/visualization/panels/types';
+
+export function resolveSeriesVisibility({
+	seriesIndex,
+	seriesShow,
+	seriesLabel,
+	seriesVisibilityState,
+	isAnySeriesHidden,
+}: {
+	seriesIndex: number;
+	seriesShow: boolean | undefined | null;
+	seriesLabel: string;
+	seriesVisibilityState: SeriesVisibilityState | null;
+	isAnySeriesHidden: boolean;
+}): boolean {
+	if (
+		isAnySeriesHidden &&
+		seriesVisibilityState?.visibility &&
+		seriesVisibilityState.labels.length > seriesIndex &&
+		seriesVisibilityState.labels[seriesIndex] === seriesLabel
+	) {
+		return seriesVisibilityState.visibility[seriesIndex] ?? false;
 	}
 	return seriesShow ?? true;
 }

pkg/query-service/rules/base_rule.go

@@ -625,7 +625,7 @@ func (r *BaseRule) extractMetricAndGroupBys(ctx context.Context) (map[string][]s
 
 // FilterNewSeries filters out items that are too new based on metadata first_seen timestamps.
 // Returns the filtered series (old ones) excluding new series that are still within the grace period.
-func (r *BaseRule) FilterNewSeries(ctx context.Context, ts time.Time, series []*v3.Series) ([]*v3.Series, error) {
+func (r *BaseRule) FilterNewSeries(ctx context.Context, ts time.Time, series []*qbtypes.TimeSeries) ([]*qbtypes.TimeSeries, error) {
 	// Extract metric names and groupBy keys
 	metricToGroupedFields, err := r.extractMetricAndGroupBys(ctx)
 	if err != nil {
@@ -642,7 +642,7 @@ func (r *BaseRule) FilterNewSeries(ctx context.Context, ts time.Time, series []*
 	seriesIdxToLookupKeys := make(map[int][]telemetrytypes.MetricMetadataLookupKey) // series index -> lookup keys
 
 	for i := 0; i < len(series); i++ {
-		metricLabelMap := series[i].Labels
+		metricLabelMap := series[i].LabelsMap()
 
 		// Collect groupBy attribute-value pairs for this series
 		seriesKeys := make([]telemetrytypes.MetricMetadataLookupKey, 0)
@@ -689,7 +689,7 @@ func (r *BaseRule) FilterNewSeries(ctx context.Context, ts time.Time, series []*
 	}
 
 	// Filter series based on first_seen + delay
-	filteredSeries := make([]*v3.Series, 0, len(series))
+	filteredSeries := make([]*qbtypes.TimeSeries, 0, len(series))
 	evalTimeMs := ts.UnixMilli()
 	newGroupEvalDelayMs := r.newGroupEvalDelay.Milliseconds()
 
@@ -727,7 +727,7 @@ func (r *BaseRule) FilterNewSeries(ctx context.Context, ts time.Time, series []*
 		// Check if first_seen + delay has passed
 		if maxFirstSeen+newGroupEvalDelayMs > evalTimeMs {
 			// Still within grace period, skip this series
-			r.logger.InfoContext(ctx, "Skipping new series", "rule_name", r.Name(), "series_idx", i, "max_first_seen", maxFirstSeen, "eval_time_ms", evalTimeMs, "delay_ms", newGroupEvalDelayMs, "labels", series[i].Labels)
+			r.logger.InfoContext(ctx, "Skipping new series", "rule_name", r.Name(), "series_idx", i, "max_first_seen", maxFirstSeen, "eval_time_ms", evalTimeMs, "delay_ms", newGroupEvalDelayMs, "labels", series[i].LabelsMap())
 			continue
 		}
 

pkg/query-service/rules/base_rule_test.go

@@ -26,33 +26,33 @@ import (
 	"github.com/SigNoz/signoz/pkg/valuer"
 )
 
-// createTestSeries creates a *v3.Series with the given labels and optional points
+// createTestSeries creates a *qbtypes.TimeSeries with the given labels and optional values
 // so we don't exactly need the points in the series because the labels are used to determine if the series is new or old
 // we use the labels to create a lookup key for the series and then check the first_seen timestamp for the series in the metadata table
-func createTestSeries(labels map[string]string, points []v3.Point) *v3.Series {
+func createTestSeries(labels map[string]string, points []*qbtypes.TimeSeriesValue) *qbtypes.TimeSeries {
 	if points == nil {
-		points = []v3.Point{}
+		points = []*qbtypes.TimeSeriesValue{}
 	}
-	return &v3.Series{
-		Labels: labels,
-		Points: points,
+	lbls := make([]*qbtypes.Label, 0, len(labels))
+	for k, v := range labels {
+		lbls = append(lbls, &qbtypes.Label{Key: telemetrytypes.TelemetryFieldKey{Name: k}, Value: v})
+	}
+	return &qbtypes.TimeSeries{
+		Labels: lbls,
+		Values: points,
 	}
 }
 
-// seriesEqual compares two v3.Series by their labels
+// seriesEqual compares two *qbtypes.TimeSeries by their labels
 // Returns true if the series have the same labels (order doesn't matter)
-func seriesEqual(s1, s2 *v3.Series) bool {
-	if s1 == nil && s2 == nil {
-		return true
-	}
-	if s1 == nil || s2 == nil {
+func seriesEqual(s1, s2 *qbtypes.TimeSeries) bool {
+	m1 := s1.LabelsMap()
+	m2 := s2.LabelsMap()
+	if len(m1) != len(m2) {
 		return false
 	}
-	if len(s1.Labels) != len(s2.Labels) {
-		return false
-	}
-	for k, v := range s1.Labels {
-		if s2.Labels[k] != v {
+	for k, v := range m1 {
+		if m2[k] != v {
 			return false
 		}
 	}
@@ -149,11 +149,11 @@ func createPostableRule(compositeQuery *v3.CompositeQuery) ruletypes.PostableRul
 type filterNewSeriesTestCase struct {
 	name              string
 	compositeQuery    *v3.CompositeQuery
-	series            []*v3.Series
+	series            []*qbtypes.TimeSeries
 	firstSeenMap      map[telemetrytypes.MetricMetadataLookupKey]int64
 	newGroupEvalDelay valuer.TextDuration
 	evalTime          time.Time
-	expectedFiltered  []*v3.Series // series that should be in the final filtered result (old enough)
+	expectedFiltered  []*qbtypes.TimeSeries // series that should be in the final filtered result (old enough)
 	expectError       bool
 }
 
@@ -193,7 +193,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series: []*v3.Series{
+			series: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc-old", "env": "prod"}, nil),
 				createTestSeries(map[string]string{"service_name": "svc-new", "env": "prod"}, nil),
 				createTestSeries(map[string]string{"service_name": "svc-missing", "env": "stage"}, nil),
@@ -205,7 +205,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 			),
 			newGroupEvalDelay: defaultNewGroupEvalDelay,
 			evalTime:          defaultEvalTime,
-			expectedFiltered: []*v3.Series{
+			expectedFiltered: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc-old", "env": "prod"}, nil),
 				createTestSeries(map[string]string{"service_name": "svc-missing", "env": "stage"}, nil),
 			}, // svc-old and svc-missing should be included; svc-new is filtered out
@@ -227,7 +227,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series: []*v3.Series{
+			series: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc-new1", "env": "prod"}, nil),
 				createTestSeries(map[string]string{"service_name": "svc-new2", "env": "stage"}, nil),
 			},
@@ -237,7 +237,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 			),
 			newGroupEvalDelay: defaultNewGroupEvalDelay,
 			evalTime:          defaultEvalTime,
-			expectedFiltered:  []*v3.Series{}, // all should be filtered out (new series)
+			expectedFiltered:  []*qbtypes.TimeSeries{}, // all should be filtered out (new series)
 		},
 		{
 			name: "all old series - ClickHouse query",
@@ -254,7 +254,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series: []*v3.Series{
+			series: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc-old1", "env": "prod"}, nil),
 				createTestSeries(map[string]string{"service_name": "svc-old2", "env": "stage"}, nil),
 			},
@@ -264,7 +264,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 			),
 			newGroupEvalDelay: defaultNewGroupEvalDelay,
 			evalTime:          defaultEvalTime,
-			expectedFiltered: []*v3.Series{
+			expectedFiltered: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc-old1", "env": "prod"}, nil),
 				createTestSeries(map[string]string{"service_name": "svc-old2", "env": "stage"}, nil),
 			}, // all should be included (old series)
@@ -292,13 +292,13 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series: []*v3.Series{
+			series: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc1", "env": "prod"}, nil),
 			},
 			firstSeenMap:      make(map[telemetrytypes.MetricMetadataLookupKey]int64),
 			newGroupEvalDelay: defaultNewGroupEvalDelay,
 			evalTime:          defaultEvalTime,
-			expectedFiltered: []*v3.Series{
+			expectedFiltered: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc1", "env": "prod"}, nil),
 			}, // early return, no filtering - all series included
 		},
@@ -322,13 +322,13 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series: []*v3.Series{
+			series: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc1", "env": "prod"}, nil),
 			},
 			firstSeenMap:      make(map[telemetrytypes.MetricMetadataLookupKey]int64),
 			newGroupEvalDelay: defaultNewGroupEvalDelay,
 			evalTime:          defaultEvalTime,
-			expectedFiltered: []*v3.Series{
+			expectedFiltered: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc1", "env": "prod"}, nil),
 			}, // early return, no filtering - all series included
 		},
@@ -358,13 +358,13 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series: []*v3.Series{
+			series: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"status": "200"}, nil), // no service_name or env
 			},
 			firstSeenMap:      make(map[telemetrytypes.MetricMetadataLookupKey]int64),
 			newGroupEvalDelay: defaultNewGroupEvalDelay,
 			evalTime:          defaultEvalTime,
-			expectedFiltered: []*v3.Series{
+			expectedFiltered: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"status": "200"}, nil),
 			}, // series included as we can't decide if it's new or old
 		},
@@ -385,7 +385,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series: []*v3.Series{
+			series: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc-old", "env": "prod"}, nil),
 				createTestSeries(map[string]string{"service_name": "svc-no-metadata", "env": "prod"}, nil),
 			},
@@ -393,7 +393,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 			// svc-no-metadata has no entry in firstSeenMap
 			newGroupEvalDelay: defaultNewGroupEvalDelay,
 			evalTime:          defaultEvalTime,
-			expectedFiltered: []*v3.Series{
+			expectedFiltered: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc-old", "env": "prod"}, nil),
 				createTestSeries(map[string]string{"service_name": "svc-no-metadata", "env": "prod"}, nil),
 			}, // both should be included - svc-old is old, svc-no-metadata can't be decided
@@ -413,7 +413,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series: []*v3.Series{
+			series: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc-partial", "env": "prod"}, nil),
 			},
 			// Only provide metadata for service_name, not env
@@ -423,7 +423,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 			},
 			newGroupEvalDelay: defaultNewGroupEvalDelay,
 			evalTime:          defaultEvalTime,
-			expectedFiltered: []*v3.Series{
+			expectedFiltered: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc-partial", "env": "prod"}, nil),
 			}, // has some metadata, uses max first_seen which is old
 		},
@@ -453,11 +453,11 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series:            []*v3.Series{},
+			series:            []*qbtypes.TimeSeries{},
 			firstSeenMap:      make(map[telemetrytypes.MetricMetadataLookupKey]int64),
 			newGroupEvalDelay: defaultNewGroupEvalDelay,
 			evalTime:          defaultEvalTime,
-			expectedFiltered:  []*v3.Series{},
+			expectedFiltered:  []*qbtypes.TimeSeries{},
 		},
 		{
 			name: "zero delay - Builder",
@@ -485,13 +485,13 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series: []*v3.Series{
+			series: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc1", "env": "prod"}, nil),
 			},
 			firstSeenMap:      createFirstSeenMap("request_total", defaultGroupByFields, defaultEvalTime, defaultDelay, true, "svc1", "prod"),
 			newGroupEvalDelay: valuer.TextDuration{}, // zero delay
 			evalTime:          defaultEvalTime,
-			expectedFiltered: []*v3.Series{
+			expectedFiltered: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc1", "env": "prod"}, nil),
 			}, // with zero delay, all series pass
 		},
@@ -526,7 +526,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series: []*v3.Series{
+			series: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc1", "env": "prod"}, nil),
 			},
 			firstSeenMap: mergeFirstSeenMaps(
@@ -535,7 +535,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 			),
 			newGroupEvalDelay: defaultNewGroupEvalDelay,
 			evalTime:          defaultEvalTime,
-			expectedFiltered: []*v3.Series{
+			expectedFiltered: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc1", "env": "prod"}, nil),
 			},
 		},
@@ -565,7 +565,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series: []*v3.Series{
+			series: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc1", "env": "prod"}, nil),
 			},
 			// service_name is old, env is new - should use max (new)
@@ -575,7 +575,7 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 			),
 			newGroupEvalDelay: defaultNewGroupEvalDelay,
 			evalTime:          defaultEvalTime,
-			expectedFiltered:  []*v3.Series{}, // max first_seen is new, so should be filtered out
+			expectedFiltered:  []*qbtypes.TimeSeries{}, // max first_seen is new, so should be filtered out
 		},
 		{
 			name: "Logs query - should skip filtering and return empty skip indexes",
@@ -600,14 +600,14 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series: []*v3.Series{
+			series: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc1"}, nil),
 				createTestSeries(map[string]string{"service_name": "svc2"}, nil),
 			},
 			firstSeenMap:      make(map[telemetrytypes.MetricMetadataLookupKey]int64),
 			newGroupEvalDelay: defaultNewGroupEvalDelay,
 			evalTime:          defaultEvalTime,
-			expectedFiltered: []*v3.Series{
+			expectedFiltered: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc1"}, nil),
 				createTestSeries(map[string]string{"service_name": "svc2"}, nil),
 			}, // Logs queries should return early, no filtering - all included
@@ -635,14 +635,14 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 					},
 				},
 			},
-			series: []*v3.Series{
+			series: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc1"}, nil),
 				createTestSeries(map[string]string{"service_name": "svc2"}, nil),
 			},
 			firstSeenMap:      make(map[telemetrytypes.MetricMetadataLookupKey]int64),
 			newGroupEvalDelay: defaultNewGroupEvalDelay,
 			evalTime:          defaultEvalTime,
-			expectedFiltered: []*v3.Series{
+			expectedFiltered: []*qbtypes.TimeSeries{
 				createTestSeries(map[string]string{"service_name": "svc1"}, nil),
 				createTestSeries(map[string]string{"service_name": "svc2"}, nil),
 			}, // Traces queries should return early, no filtering - all included
@@ -724,14 +724,14 @@ func TestBaseRule_FilterNewSeries(t *testing.T) {
 			// Build a map to count occurrences of each unique label combination in expected series
 			expectedCounts := make(map[string]int)
 			for _, expected := range tt.expectedFiltered {
-				key := labelsKey(expected.Labels)
+				key := labelsKey(expected.LabelsMap())
 				expectedCounts[key]++
 			}
 
 			// Build a map to count occurrences of each unique label combination in filtered series
 			actualCounts := make(map[string]int)
 			for _, filtered := range filteredSeries {
-				key := labelsKey(filtered.Labels)
+				key := labelsKey(filtered.LabelsMap())
 				actualCounts[key]++
 			}
 

pkg/query-service/rules/prom_rule.go

@@ -12,19 +12,18 @@ import (
 	"github.com/SigNoz/signoz/pkg/query-service/formatter"
 	"github.com/SigNoz/signoz/pkg/query-service/interfaces"
 	"github.com/SigNoz/signoz/pkg/query-service/model"
-	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
 	qslabels "github.com/SigNoz/signoz/pkg/query-service/utils/labels"
 	"github.com/SigNoz/signoz/pkg/query-service/utils/times"
 	"github.com/SigNoz/signoz/pkg/query-service/utils/timestamp"
 	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
 	"github.com/SigNoz/signoz/pkg/types/ruletypes"
+	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
 	"github.com/SigNoz/signoz/pkg/valuer"
 	"github.com/prometheus/prometheus/promql"
 )
 
 type PromRule struct {
 	*BaseRule
-	version    string
 	prometheus prometheus.Prometheus
 }
 
@@ -48,7 +47,6 @@ func NewPromRule(
 
 	p := PromRule{
 		BaseRule:   baseRule,
-		version:    postableRule.Version,
 		prometheus: prometheus,
 	}
 	p.logger = logger
@@ -83,48 +81,30 @@ func (r *PromRule) GetSelectedQuery() string {
 }
 
 func (r *PromRule) getPqlQuery() (string, error) {
-	if r.version == "v5" {
-		if len(r.ruleCondition.CompositeQuery.Queries) > 0 {
-			selectedQuery := r.GetSelectedQuery()
-			for _, item := range r.ruleCondition.CompositeQuery.Queries {
-				switch item.Type {
-				case qbtypes.QueryTypePromQL:
-					promQuery, ok := item.Spec.(qbtypes.PromQuery)
-					if !ok {
-						return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "invalid promql query spec %T", item.Spec)
-					}
-					if promQuery.Name == selectedQuery {
-						return promQuery.Query, nil
-					}
+	if len(r.ruleCondition.CompositeQuery.Queries) > 0 {
+		selectedQuery := r.GetSelectedQuery()
+		for _, item := range r.ruleCondition.CompositeQuery.Queries {
+			switch item.Type {
+			case qbtypes.QueryTypePromQL:
+				promQuery, ok := item.Spec.(qbtypes.PromQuery)
+				if !ok {
+					return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "invalid promql query spec %T", item.Spec)
+				}
+				if promQuery.Name == selectedQuery {
+					return promQuery.Query, nil
 				}
 			}
 		}
-		return "", fmt.Errorf("invalid promql rule setup")
 	}
-
-	if r.ruleCondition.CompositeQuery.QueryType == v3.QueryTypePromQL {
-		if len(r.ruleCondition.CompositeQuery.PromQueries) > 0 {
-			selectedQuery := r.GetSelectedQuery()
-			if promQuery, ok := r.ruleCondition.CompositeQuery.PromQueries[selectedQuery]; ok {
-				query := promQuery.Query
-				if query == "" {
-					return query, fmt.Errorf("a promquery needs to be set for this rule to function")
-				}
-				return query, nil
-			}
-		}
-	}
-
-	return "", fmt.Errorf("invalid promql rule query")
+	return "", fmt.Errorf("invalid promql rule setup")
 }
 
-func (r *PromRule) matrixToV3Series(res promql.Matrix) []*v3.Series {
-	v3Series := make([]*v3.Series, 0, len(res))
+func matrixToTimeSeries(res promql.Matrix) []*qbtypes.TimeSeries {
+	result := make([]*qbtypes.TimeSeries, 0, len(res))
 	for _, series := range res {
-		commonSeries := toCommonSeries(series)
-		v3Series = append(v3Series, &commonSeries)
+		result = append(result, promSeriesToTimeSeries(series))
 	}
-	return v3Series
+	return result
 }
 
 func (r *PromRule) buildAndRunQuery(ctx context.Context, ts time.Time) (ruletypes.Vector, error) {
@@ -143,31 +123,31 @@ func (r *PromRule) buildAndRunQuery(ctx context.Context, ts time.Time) (ruletype
 		return nil, err
 	}
 
-	matrixToProcess := r.matrixToV3Series(res)
+	seriesToProcess := matrixToTimeSeries(res)
 
-	hasData := len(matrixToProcess) > 0
+	hasData := len(seriesToProcess) > 0
 	if missingDataAlert := r.HandleMissingDataAlert(ctx, ts, hasData); missingDataAlert != nil {
 		return ruletypes.Vector{*missingDataAlert}, nil
 	}
 
 	// Filter out new series if newGroupEvalDelay is configured
 	if r.ShouldSkipNewGroups() {
-		filteredSeries, filterErr := r.BaseRule.FilterNewSeries(ctx, ts, matrixToProcess)
+		filteredSeries, filterErr := r.BaseRule.FilterNewSeries(ctx, ts, seriesToProcess)
 		// In case of error we log the error and continue with the original series
 		if filterErr != nil {
 			r.logger.ErrorContext(ctx, "Error filtering new series, ", "error", filterErr, "rule_name", r.Name())
 		} else {
-			matrixToProcess = filteredSeries
+			seriesToProcess = filteredSeries
 		}
 	}
 
 	var resultVector ruletypes.Vector
 
-	for _, series := range matrixToProcess {
+	for _, series := range seriesToProcess {
 		if !r.Condition().ShouldEval(series) {
 			r.logger.InfoContext(
 				ctx, "not enough data points to evaluate series, skipping",
-				"rule_id", r.ID(), "num_points", len(series.Points), "required_points", r.Condition().RequiredNumPoints,
+				"rule_id", r.ID(), "num_points", len(series.Values), "required_points", r.Condition().RequiredNumPoints,
 			)
 			continue
 		}
@@ -454,26 +434,25 @@ func (r *PromRule) RunAlertQuery(ctx context.Context, qs string, start, end time
 	}
 }
 
-func toCommonSeries(series promql.Series) v3.Series {
-	commonSeries := v3.Series{
-		Labels:      make(map[string]string),
-		LabelsArray: make([]map[string]string, 0),
-		Points:      make([]v3.Point, 0),
+func promSeriesToTimeSeries(series promql.Series) *qbtypes.TimeSeries {
+	ts := &qbtypes.TimeSeries{
+		Labels: make([]*qbtypes.Label, 0, len(series.Metric)),
+		Values: make([]*qbtypes.TimeSeriesValue, 0, len(series.Floats)),
 	}
 
 	for _, lbl := range series.Metric {
-		commonSeries.Labels[lbl.Name] = lbl.Value
-		commonSeries.LabelsArray = append(commonSeries.LabelsArray, map[string]string{
-			lbl.Name: lbl.Value,
+		ts.Labels = append(ts.Labels, &qbtypes.Label{
+			Key:   telemetrytypes.TelemetryFieldKey{Name: lbl.Name},
+			Value: lbl.Value,
 		})
 	}
 
 	for _, f := range series.Floats {
-		commonSeries.Points = append(commonSeries.Points, v3.Point{
+		ts.Values = append(ts.Values, &qbtypes.TimeSeriesValue{
 			Timestamp: f.T,
 			Value:     f.F,
 		})
 	}
 
-	return commonSeries
+	return ts
 }

pkg/query-service/rules/prom_rule_test.go

@@ -20,6 +20,7 @@ import (
 	qslabels "github.com/SigNoz/signoz/pkg/query-service/utils/labels"
 	"github.com/SigNoz/signoz/pkg/telemetrystore"
 	"github.com/SigNoz/signoz/pkg/telemetrystore/telemetrystoretest"
+	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
 	"github.com/SigNoz/signoz/pkg/types/ruletypes"
 	"github.com/SigNoz/signoz/pkg/valuer"
 )
@@ -47,9 +48,13 @@ func TestPromRuleEval(t *testing.T) {
 		RuleCondition: &ruletypes.RuleCondition{
 			CompositeQuery: &v3.CompositeQuery{
 				QueryType: v3.QueryTypePromQL,
-				PromQueries: map[string]*v3.PromQuery{
-					"A": {
-						Query: "dummy_query", // This is not used in the test
+				Queries: []qbtypes.QueryEnvelope{
+					{
+						Type: qbtypes.QueryTypePromQL,
+						Spec: qbtypes.PromQuery{
+							Name:  "A",
+							Query: "dummy_query", // This is not used in the test
+						},
 					},
 				},
 			},
@@ -62,7 +67,7 @@ func TestPromRuleEval(t *testing.T) {
 		compareOp            string
 		matchType            string
 		target               float64
-		expectedAlertSample  v3.Point
+		expectedAlertSample  float64
 		expectedVectorValues []float64 // Expected values in result vector
 	}{
 		// Test cases for Equals Always
@@ -80,7 +85,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:            "3", // Equals
 			matchType:            "2", // Always
 			target:               0.0,
-			expectedAlertSample:  v3.Point{Value: 0.0},
+			expectedAlertSample:  0.0,
 			expectedVectorValues: []float64{0.0},
 		},
 		{
@@ -145,7 +150,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:            "3", // Equals
 			matchType:            "1", // Once
 			target:               0.0,
-			expectedAlertSample:  v3.Point{Value: 0.0},
+			expectedAlertSample:  0.0,
 			expectedVectorValues: []float64{0.0},
 		},
 		{
@@ -162,7 +167,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "3", // Equals
 			matchType:           "1", // Once
 			target:              0.0,
-			expectedAlertSample: v3.Point{Value: 0.0},
+			expectedAlertSample: 0.0,
 		},
 		{
 			values: pql.Series{
@@ -178,7 +183,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "3", // Equals
 			matchType:           "1", // Once
 			target:              0.0,
-			expectedAlertSample: v3.Point{Value: 0.0},
+			expectedAlertSample: 0.0,
 		},
 		{
 			values: pql.Series{
@@ -211,7 +216,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:            "1", // Greater Than
 			matchType:            "2", // Always
 			target:               1.5,
-			expectedAlertSample:  v3.Point{Value: 2.0},
+			expectedAlertSample:  2.0,
 			expectedVectorValues: []float64{2.0},
 		},
 		{
@@ -228,7 +233,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "1", // Above
 			matchType:           "2", // Always
 			target:              2.0,
-			expectedAlertSample: v3.Point{Value: 3.0},
+			expectedAlertSample: 3.0,
 		},
 		{
 			values: pql.Series{
@@ -244,7 +249,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "2", // Below
 			matchType:           "2", // Always
 			target:              13.0,
-			expectedAlertSample: v3.Point{Value: 12.0},
+			expectedAlertSample: 12.0,
 		},
 		{
 			values: pql.Series{
@@ -276,7 +281,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:            "1", // Greater Than
 			matchType:            "1", // Once
 			target:               4.5,
-			expectedAlertSample:  v3.Point{Value: 10.0},
+			expectedAlertSample:  10.0,
 			expectedVectorValues: []float64{10.0},
 		},
 		{
@@ -339,7 +344,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "4", // Not Equals
 			matchType:           "2", // Always
 			target:              0.0,
-			expectedAlertSample: v3.Point{Value: 1.0},
+			expectedAlertSample: 1.0,
 		},
 		{
 			values: pql.Series{
@@ -371,7 +376,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "4", // Not Equals
 			matchType:           "1", // Once
 			target:              0.0,
-			expectedAlertSample: v3.Point{Value: 1.0},
+			expectedAlertSample: 1.0,
 		},
 		{
 			values: pql.Series{
@@ -402,7 +407,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "4", // Not Equals
 			matchType:           "1", // Once
 			target:              0.0,
-			expectedAlertSample: v3.Point{Value: 1.0},
+			expectedAlertSample: 1.0,
 		},
 		{
 			values: pql.Series{
@@ -418,7 +423,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "4", // Not Equals
 			matchType:           "1", // Once
 			target:              0.0,
-			expectedAlertSample: v3.Point{Value: 1.0},
+			expectedAlertSample: 1.0,
 		},
 		// Test cases for Less Than Always
 		{
@@ -435,7 +440,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "2", // Less Than
 			matchType:           "2", // Always
 			target:              4,
-			expectedAlertSample: v3.Point{Value: 1.5},
+			expectedAlertSample: 1.5,
 		},
 		{
 			values: pql.Series{
@@ -467,7 +472,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "2", // Less Than
 			matchType:           "1", // Once
 			target:              4,
-			expectedAlertSample: v3.Point{Value: 2.5},
+			expectedAlertSample: 2.5,
 		},
 		{
 			values: pql.Series{
@@ -499,7 +504,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "3", // Equals
 			matchType:           "3", // OnAverage
 			target:              6.0,
-			expectedAlertSample: v3.Point{Value: 6.0},
+			expectedAlertSample: 6.0,
 		},
 		{
 			values: pql.Series{
@@ -530,7 +535,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "4", // Not Equals
 			matchType:           "3", // OnAverage
 			target:              4.5,
-			expectedAlertSample: v3.Point{Value: 6.0},
+			expectedAlertSample: 6.0,
 		},
 		{
 			values: pql.Series{
@@ -561,7 +566,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "1", // Greater Than
 			matchType:           "3", // OnAverage
 			target:              4.5,
-			expectedAlertSample: v3.Point{Value: 6.0},
+			expectedAlertSample: 6.0,
 		},
 		{
 			values: pql.Series{
@@ -577,7 +582,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "2", // Less Than
 			matchType:           "3", // OnAverage
 			target:              12.0,
-			expectedAlertSample: v3.Point{Value: 6.0},
+			expectedAlertSample: 6.0,
 		},
 		// Test cases for InTotal
 		{
@@ -594,7 +599,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "3", // Equals
 			matchType:           "4", // InTotal
 			target:              30.0,
-			expectedAlertSample: v3.Point{Value: 30.0},
+			expectedAlertSample: 30.0,
 		},
 		{
 			values: pql.Series{
@@ -621,7 +626,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "4", // Not Equals
 			matchType:           "4", // InTotal
 			target:              9.0,
-			expectedAlertSample: v3.Point{Value: 10.0},
+			expectedAlertSample: 10.0,
 		},
 		{
 			values: pql.Series{
@@ -645,7 +650,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "1", // Greater Than
 			matchType:           "4", // InTotal
 			target:              10.0,
-			expectedAlertSample: v3.Point{Value: 20.0},
+			expectedAlertSample: 20.0,
 		},
 		{
 			values: pql.Series{
@@ -670,7 +675,7 @@ func TestPromRuleEval(t *testing.T) {
 			compareOp:           "2", // Less Than
 			matchType:           "4", // InTotal
 			target:              30.0,
-			expectedAlertSample: v3.Point{Value: 20.0},
+			expectedAlertSample: 20.0,
 		},
 		{
 			values: pql.Series{
@@ -708,7 +713,7 @@ func TestPromRuleEval(t *testing.T) {
 			assert.NoError(t, err)
 		}
 
-		resultVectors, err := rule.Threshold.Eval(toCommonSeries(c.values), rule.Unit(), ruletypes.EvalData{})
+		resultVectors, err := rule.Threshold.Eval(*promSeriesToTimeSeries(c.values), rule.Unit(), ruletypes.EvalData{})
 		assert.NoError(t, err)
 
 		// Compare full result vector with expected vector
@@ -724,12 +729,12 @@ func TestPromRuleEval(t *testing.T) {
 				if len(resultVectors) > 0 {
 					found := false
 					for _, sample := range resultVectors {
-						if sample.V == c.expectedAlertSample.Value {
+						if sample.V == c.expectedAlertSample {
 							found = true
 							break
 						}
 					}
-					assert.True(t, found, "Expected alert sample value %.2f not found in result vectors for case %d. Got values: %v", c.expectedAlertSample.Value, idx, actualValues)
+					assert.True(t, found, "Expected alert sample value %.2f not found in result vectors for case %d. Got values: %v", c.expectedAlertSample, idx, actualValues)
 				}
 			} else {
 				assert.Empty(t, resultVectors, "Expected no alert but got result vectors for case %d", idx)
@@ -754,9 +759,13 @@ func TestPromRuleUnitCombinations(t *testing.T) {
 		RuleCondition: &ruletypes.RuleCondition{
 			CompositeQuery: &v3.CompositeQuery{
 				QueryType: v3.QueryTypePromQL,
-				PromQueries: map[string]*v3.PromQuery{
-					"A": {
-						Query: "test_metric",
+				Queries: []qbtypes.QueryEnvelope{
+					{
+						Type: qbtypes.QueryTypePromQL,
+						Spec: qbtypes.PromQuery{
+							Name:  "A",
+							Query: "test_metric",
+						},
 					},
 				},
 			},
@@ -1013,9 +1022,13 @@ func _Enable_this_after_9146_issue_fix_is_merged_TestPromRuleNoData(t *testing.T
 		RuleCondition: &ruletypes.RuleCondition{
 			CompositeQuery: &v3.CompositeQuery{
 				QueryType: v3.QueryTypePromQL,
-				PromQueries: map[string]*v3.PromQuery{
-					"A": {
-						Query: "test_metric",
+				Queries: []qbtypes.QueryEnvelope{
+					{
+						Type: qbtypes.QueryTypePromQL,
+						Spec: qbtypes.PromQuery{
+							Name:  "A",
+							Query: "test_metric",
+						},
 					},
 				},
 			},
@@ -1124,9 +1137,13 @@ func TestMultipleThresholdPromRule(t *testing.T) {
 		RuleCondition: &ruletypes.RuleCondition{
 			CompositeQuery: &v3.CompositeQuery{
 				QueryType: v3.QueryTypePromQL,
-				PromQueries: map[string]*v3.PromQuery{
-					"A": {
-						Query: "test_metric",
+				Queries: []qbtypes.QueryEnvelope{
+					{
+						Type: qbtypes.QueryTypePromQL,
+						Spec: qbtypes.PromQuery{
+							Name:  "A",
+							Query: "test_metric",
+						},
 					},
 				},
 			},
@@ -1361,8 +1378,11 @@ func TestPromRule_NoData(t *testing.T) {
 			MatchType: ruletypes.AtleastOnce,
 			CompositeQuery: &v3.CompositeQuery{
 				QueryType: v3.QueryTypePromQL,
-				PromQueries: map[string]*v3.PromQuery{
-					"A": {Query: "test_metric"},
+				Queries: []qbtypes.QueryEnvelope{
+					{
+						Type: qbtypes.QueryTypePromQL,
+						Spec: qbtypes.PromQuery{Name: "A", Query: "test_metric"},
+					},
 				},
 			},
 			Thresholds: &ruletypes.RuleThresholdData{
@@ -1486,8 +1506,11 @@ func TestPromRule_NoData_AbsentFor(t *testing.T) {
 			Target:        &target,
 			CompositeQuery: &v3.CompositeQuery{
 				QueryType: v3.QueryTypePromQL,
-				PromQueries: map[string]*v3.PromQuery{
-					"A": {Query: "test_metric"},
+				Queries: []qbtypes.QueryEnvelope{
+					{
+						Type: qbtypes.QueryTypePromQL,
+						Spec: qbtypes.PromQuery{Name: "A", Query: "test_metric"},
+					},
 				},
 			},
 			Thresholds: &ruletypes.RuleThresholdData{
@@ -1635,8 +1658,11 @@ func TestPromRuleEval_RequireMinPoints(t *testing.T) {
 			MatchType: ruletypes.AtleastOnce,
 			CompositeQuery: &v3.CompositeQuery{
 				QueryType: v3.QueryTypePromQL,
-				PromQueries: map[string]*v3.PromQuery{
-					"A": {Query: "test_metric"},
+				Queries: []qbtypes.QueryEnvelope{
+					{
+						Type: qbtypes.QueryTypePromQL,
+						Spec: qbtypes.PromQuery{Name: "A", Query: "test_metric"},
+					},
 				},
 			},
 		},

pkg/query-service/rules/threshold_rule.go

@@ -1,38 +1,24 @@
 package rules
 
 import (
-	"bytes"
 	"context"
 	"encoding/json"
 	"fmt"
 	"log/slog"
-	"math"
 	"net/url"
-	"reflect"
-	"text/template"
 	"time"
 
 	"github.com/SigNoz/signoz/pkg/contextlinks"
-	"github.com/SigNoz/signoz/pkg/query-service/common"
 	"github.com/SigNoz/signoz/pkg/query-service/model"
-	"github.com/SigNoz/signoz/pkg/query-service/postprocess"
-	"github.com/SigNoz/signoz/pkg/transition"
 	"github.com/SigNoz/signoz/pkg/types/ruletypes"
 	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
 	"github.com/SigNoz/signoz/pkg/valuer"
 
-	"github.com/SigNoz/signoz/pkg/query-service/app/querier"
-	querierV2 "github.com/SigNoz/signoz/pkg/query-service/app/querier/v2"
-	"github.com/SigNoz/signoz/pkg/query-service/app/queryBuilder"
 	"github.com/SigNoz/signoz/pkg/query-service/interfaces"
-	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
 	"github.com/SigNoz/signoz/pkg/query-service/utils/labels"
-	querytemplate "github.com/SigNoz/signoz/pkg/query-service/utils/queryTemplate"
 	"github.com/SigNoz/signoz/pkg/query-service/utils/times"
 	"github.com/SigNoz/signoz/pkg/query-service/utils/timestamp"
 
-	logsv3 "github.com/SigNoz/signoz/pkg/query-service/app/logs/v3"
-	tracesV4 "github.com/SigNoz/signoz/pkg/query-service/app/traces/v4"
 	"github.com/SigNoz/signoz/pkg/query-service/formatter"
 
 	querierV5 "github.com/SigNoz/signoz/pkg/querier"
@@ -42,23 +28,9 @@ import (
 
 type ThresholdRule struct {
 	*BaseRule
-	// Ever since we introduced the new metrics query builder, the version is "v4"
-	// for all the rules
-	// if the version is "v3", then we use the old querier
-	// if the version is "v4", then we use the new querierV2
-	version string
 
-	// querier is used for alerts created before the introduction of new metrics query builder
-	querier interfaces.Querier
-	// querierV2 is used for alerts created after the introduction of new metrics query builder
-	querierV2 interfaces.Querier
-
-	// querierV5 is used for alerts migrated after the introduction of new query builder
+	// querierV5 is the query builder v5 querier used for all alert rule evaluation
 	querierV5 querierV5.Querier
-
-	// used for attribute metadata enrichment for logs and traces
-	logsKeys  map[string]v3.AttributeKey
-	spansKeys map[string]v3.AttributeKey
 }
 
 var _ Rule = (*ThresholdRule)(nil)
@@ -82,25 +54,10 @@ func NewThresholdRule(
 	}
 
 	t := ThresholdRule{
-		BaseRule: baseRule,
-		version:  p.Version,
+		BaseRule:   baseRule,
+		querierV5: querierV5,
 	}
 
-	querierOption := querier.QuerierOptions{
-		Reader:       reader,
-		Cache:        nil,
-		KeyGenerator: queryBuilder.NewKeyGenerator(),
-	}
-
-	querierOptsV2 := querierV2.QuerierOptions{
-		Reader:       reader,
-		Cache:        nil,
-		KeyGenerator: queryBuilder.NewKeyGenerator(),
-	}
-
-	t.querier = querier.NewQuerier(querierOption)
-	t.querierV2 = querierV2.NewQuerier(querierOptsV2)
-	t.querierV5 = querierV5
 	t.reader = reader
 	return &t, nil
 }
@@ -120,169 +77,9 @@ func (r *ThresholdRule) Type() ruletypes.RuleType {
 	return ruletypes.RuleTypeThreshold
 }
 
-func (r *ThresholdRule) prepareQueryRange(ctx context.Context, ts time.Time) (*v3.QueryRangeParamsV3, error) {
+func (r *ThresholdRule) prepareQueryRange(ctx context.Context, ts time.Time) (*qbtypes.QueryRangeRequest, error) {
 	r.logger.InfoContext(
-		ctx, "prepare query range request v4", "ts", ts.UnixMilli(), "eval_window", r.evalWindow.Milliseconds(), "eval_delay", r.evalDelay.Milliseconds(),
-	)
-
-	startTs, endTs := r.Timestamps(ts)
-	start, end := startTs.UnixMilli(), endTs.UnixMilli()
-
-	if r.ruleCondition.QueryType() == v3.QueryTypeClickHouseSQL {
-		params := &v3.QueryRangeParamsV3{
-			Start: start,
-			End:   end,
-			Step:  int64(math.Max(float64(common.MinAllowedStepInterval(start, end)), 60)),
-			CompositeQuery: &v3.CompositeQuery{
-				QueryType:         r.ruleCondition.CompositeQuery.QueryType,
-				PanelType:         r.ruleCondition.CompositeQuery.PanelType,
-				BuilderQueries:    make(map[string]*v3.BuilderQuery),
-				ClickHouseQueries: make(map[string]*v3.ClickHouseQuery),
-				PromQueries:       make(map[string]*v3.PromQuery),
-				Unit:              r.ruleCondition.CompositeQuery.Unit,
-			},
-			Variables: make(map[string]interface{}),
-			NoCache:   true,
-		}
-		querytemplate.AssignReservedVarsV3(params)
-		for name, chQuery := range r.ruleCondition.CompositeQuery.ClickHouseQueries {
-			if chQuery.Disabled {
-				continue
-			}
-			tmpl := template.New("clickhouse-query")
-			tmpl, err := tmpl.Parse(chQuery.Query)
-			if err != nil {
-				return nil, err
-			}
-			var query bytes.Buffer
-			err = tmpl.Execute(&query, params.Variables)
-			if err != nil {
-				return nil, err
-			}
-			params.CompositeQuery.ClickHouseQueries[name] = &v3.ClickHouseQuery{
-				Query:    query.String(),
-				Disabled: chQuery.Disabled,
-				Legend:   chQuery.Legend,
-			}
-		}
-		return params, nil
-	}
-
-	if r.ruleCondition.CompositeQuery != nil && r.ruleCondition.CompositeQuery.BuilderQueries != nil {
-		for _, q := range r.ruleCondition.CompositeQuery.BuilderQueries {
-			// If the step interval is less than the minimum allowed step interval, set it to the minimum allowed step interval
-			if minStep := common.MinAllowedStepInterval(start, end); q.StepInterval < minStep {
-				q.StepInterval = minStep
-			}
-
-			q.SetShiftByFromFunc()
-
-			if q.DataSource == v3.DataSourceMetrics {
-				// if the time range is greater than 1 day, and less than 1 week set the step interval to be multiple of 5 minutes
-				// if the time range is greater than 1 week, set the step interval to be multiple of 30 mins
-				if end-start >= 24*time.Hour.Milliseconds() && end-start < 7*24*time.Hour.Milliseconds() {
-					q.StepInterval = int64(math.Round(float64(q.StepInterval)/300)) * 300
-				} else if end-start >= 7*24*time.Hour.Milliseconds() {
-					q.StepInterval = int64(math.Round(float64(q.StepInterval)/1800)) * 1800
-				}
-			}
-		}
-	}
-
-	if r.ruleCondition.CompositeQuery.PanelType != v3.PanelTypeGraph {
-		r.ruleCondition.CompositeQuery.PanelType = v3.PanelTypeGraph
-	}
-
-	// default mode
-	return &v3.QueryRangeParamsV3{
-		Start:          start,
-		End:            end,
-		Step:           int64(math.Max(float64(common.MinAllowedStepInterval(start, end)), 60)),
-		CompositeQuery: r.ruleCondition.CompositeQuery,
-		Variables:      make(map[string]interface{}),
-		NoCache:        true,
-	}, nil
-}
-
-func (r *ThresholdRule) prepareLinksToLogs(ctx context.Context, ts time.Time, lbls labels.Labels) string {
-	if r.version == "v5" {
-		return r.prepareLinksToLogsV5(ctx, ts, lbls)
-	}
-
-	selectedQuery := r.GetSelectedQuery()
-
-	qr, err := r.prepareQueryRange(ctx, ts)
-	if err != nil {
-		return ""
-	}
-	start := time.UnixMilli(qr.Start)
-	end := time.UnixMilli(qr.End)
-
-	// TODO(srikanthccv): handle formula queries
-	if selectedQuery < "A" || selectedQuery > "Z" {
-		return ""
-	}
-
-	q := r.ruleCondition.CompositeQuery.BuilderQueries[selectedQuery]
-	if q == nil {
-		return ""
-	}
-
-	if q.DataSource != v3.DataSourceLogs {
-		return ""
-	}
-
-	queryFilter := []v3.FilterItem{}
-	if q.Filters != nil {
-		queryFilter = q.Filters.Items
-	}
-
-	filterItems := contextlinks.PrepareFilters(lbls.Map(), queryFilter, q.GroupBy, r.logsKeys)
-
-	return contextlinks.PrepareLinksToLogs(start, end, filterItems)
-}
-
-func (r *ThresholdRule) prepareLinksToTraces(ctx context.Context, ts time.Time, lbls labels.Labels) string {
-	if r.version == "v5" {
-		return r.prepareLinksToTracesV5(ctx, ts, lbls)
-	}
-
-	selectedQuery := r.GetSelectedQuery()
-
-	qr, err := r.prepareQueryRange(ctx, ts)
-	if err != nil {
-		return ""
-	}
-	start := time.UnixMilli(qr.Start)
-	end := time.UnixMilli(qr.End)
-
-	// TODO(srikanthccv): handle formula queries
-	if selectedQuery < "A" || selectedQuery > "Z" {
-		return ""
-	}
-
-	q := r.ruleCondition.CompositeQuery.BuilderQueries[selectedQuery]
-	if q == nil {
-		return ""
-	}
-
-	if q.DataSource != v3.DataSourceTraces {
-		return ""
-	}
-
-	queryFilter := []v3.FilterItem{}
-	if q.Filters != nil {
-		queryFilter = q.Filters.Items
-	}
-
-	filterItems := contextlinks.PrepareFilters(lbls.Map(), queryFilter, q.GroupBy, r.spansKeys)
-
-	return contextlinks.PrepareLinksToTraces(start, end, filterItems)
-}
-
-func (r *ThresholdRule) prepareQueryRangeV5(ctx context.Context, ts time.Time) (*qbtypes.QueryRangeRequest, error) {
-	r.logger.InfoContext(
-		ctx, "prepare query range request v5", "ts", ts.UnixMilli(), "eval_window", r.evalWindow.Milliseconds(), "eval_delay", r.evalDelay.Milliseconds(),
+		ctx, "prepare query range request", "ts", ts.UnixMilli(), "eval_window", r.evalWindow.Milliseconds(), "eval_delay", r.evalDelay.Milliseconds(),
 	)
 
 	startTs, endTs := r.Timestamps(ts)
@@ -302,10 +99,10 @@ func (r *ThresholdRule) prepareQueryRangeV5(ctx context.Context, ts time.Time) (
 	return req, nil
 }
 
-func (r *ThresholdRule) prepareLinksToLogsV5(ctx context.Context, ts time.Time, lbls labels.Labels) string {
+func (r *ThresholdRule) prepareLinksToLogs(ctx context.Context, ts time.Time, lbls labels.Labels) string {
 	selectedQuery := r.GetSelectedQuery()
 
-	qr, err := r.prepareQueryRangeV5(ctx, ts)
+	qr, err := r.prepareQueryRange(ctx, ts)
 	if err != nil {
 		return ""
 	}
@@ -342,10 +139,10 @@ func (r *ThresholdRule) prepareLinksToLogsV5(ctx context.Context, ts time.Time,
 	return contextlinks.PrepareLinksToLogsV5(start, end, whereClause)
 }
 
-func (r *ThresholdRule) prepareLinksToTracesV5(ctx context.Context, ts time.Time, lbls labels.Labels) string {
+func (r *ThresholdRule) prepareLinksToTraces(ctx context.Context, ts time.Time, lbls labels.Labels) string {
 	selectedQuery := r.GetSelectedQuery()
 
-	qr, err := r.prepareQueryRangeV5(ctx, ts)
+	qr, err := r.prepareQueryRange(ctx, ts)
 	if err != nil {
 		return ""
 	}
@@ -391,115 +188,6 @@ func (r *ThresholdRule) buildAndRunQuery(ctx context.Context, orgID valuer.UUID,
 	if err != nil {
 		return nil, err
 	}
-	err = r.PopulateTemporality(ctx, orgID, params)
-	if err != nil {
-		return nil, fmt.Errorf("internal error while setting temporality")
-	}
-
-	if params.CompositeQuery.QueryType == v3.QueryTypeBuilder {
-		hasLogsQuery := false
-		hasTracesQuery := false
-		for _, query := range params.CompositeQuery.BuilderQueries {
-			if query.DataSource == v3.DataSourceLogs {
-				hasLogsQuery = true
-			}
-			if query.DataSource == v3.DataSourceTraces {
-				hasTracesQuery = true
-			}
-		}
-
-		if hasLogsQuery {
-			// check if any enrichment is required for logs if yes then enrich them
-			if logsv3.EnrichmentRequired(params) {
-				logsFields, apiErr := r.reader.GetLogFieldsFromNames(ctx, logsv3.GetFieldNames(params.CompositeQuery))
-				if apiErr != nil {
-					return nil, apiErr.ToError()
-				}
-				logsKeys := model.GetLogFieldsV3(ctx, params, logsFields)
-				r.logsKeys = logsKeys
-				logsv3.Enrich(params, logsKeys)
-			}
-		}
-
-		if hasTracesQuery {
-			spanKeys, err := r.reader.GetSpanAttributeKeysByNames(ctx, logsv3.GetFieldNames(params.CompositeQuery))
-			if err != nil {
-				return nil, err
-			}
-			r.spansKeys = spanKeys
-			tracesV4.Enrich(params, spanKeys)
-		}
-	}
-
-	var results []*v3.Result
-	var queryErrors map[string]error
-
-	if r.version == "v4" {
-		results, queryErrors, err = r.querierV2.QueryRange(ctx, orgID, params)
-	} else {
-		results, queryErrors, err = r.querier.QueryRange(ctx, orgID, params)
-	}
-
-	if err != nil {
-		r.logger.ErrorContext(ctx, "failed to get alert query range result", "rule_name", r.Name(), "error", err, "query_errors", queryErrors)
-		return nil, fmt.Errorf("internal error while querying")
-	}
-
-	if params.CompositeQuery.QueryType == v3.QueryTypeBuilder {
-		results, err = postprocess.PostProcessResult(results, params)
-		if err != nil {
-			r.logger.ErrorContext(ctx, "failed to post process result", "rule_name", r.Name(), "error", err)
-			return nil, fmt.Errorf("internal error while post processing")
-		}
-	}
-
-	selectedQuery := r.GetSelectedQuery()
-
-	var queryResult *v3.Result
-	for _, res := range results {
-		if res.QueryName == selectedQuery {
-			queryResult = res
-			break
-		}
-	}
-
-	hasData := queryResult != nil && len(queryResult.Series) > 0
-	if missingDataAlert := r.HandleMissingDataAlert(ctx, ts, hasData); missingDataAlert != nil {
-		return ruletypes.Vector{*missingDataAlert}, nil
-	}
-
-	var resultVector ruletypes.Vector
-
-	if queryResult == nil {
-		r.logger.WarnContext(ctx, "query result is nil", "rule_name", r.Name(), "query_name", selectedQuery)
-		return resultVector, nil
-	}
-
-	for _, series := range queryResult.Series {
-		if !r.Condition().ShouldEval(series) {
-			r.logger.InfoContext(ctx, "not enough data points to evaluate series, skipping", "ruleid", r.ID(), "numPoints", len(series.Points), "requiredPoints", r.Condition().RequiredNumPoints)
-			continue
-		}
-		resultSeries, err := r.Threshold.Eval(*series, r.Unit(), ruletypes.EvalData{
-			ActiveAlerts:  r.ActiveAlertsLabelFP(),
-			SendUnmatched: r.ShouldSendUnmatched(),
-		})
-		if err != nil {
-			return nil, err
-		}
-		resultVector = append(resultVector, resultSeries...)
-	}
-
-	return resultVector, nil
-}
-
-func (r *ThresholdRule) buildAndRunQueryV5(ctx context.Context, orgID valuer.UUID, ts time.Time) (ruletypes.Vector, error) {
-	params, err := r.prepareQueryRangeV5(ctx, ts)
-	if err != nil {
-		return nil, err
-	}
-
-	var results []*v3.Result
 
 	v5Result, err := r.querierV5.QueryRange(ctx, orgID, params)
 	if err != nil {
@@ -507,26 +195,24 @@ func (r *ThresholdRule) buildAndRunQueryV5(ctx context.Context, orgID valuer.UUI
 		return nil, fmt.Errorf("internal error while querying")
 	}
 
-	for _, item := range v5Result.Data.Results {
-		if tsData, ok := item.(*qbtypes.TimeSeriesData); ok {
-			results = append(results, transition.ConvertV5TimeSeriesDataToV4Result(tsData))
-		} else {
-			// NOTE: should not happen but just to ensure we don't miss it if it happens for some reason
-			r.logger.WarnContext(ctx, "expected qbtypes.TimeSeriesData but got", "item_type", reflect.TypeOf(item))
-		}
-	}
-
 	selectedQuery := r.GetSelectedQuery()
 
-	var queryResult *v3.Result
-	for _, res := range results {
-		if res.QueryName == selectedQuery {
-			queryResult = res
+	var queryResult *qbtypes.TimeSeriesData
+	for _, item := range v5Result.Data.Results {
+		if tsData, ok := item.(*qbtypes.TimeSeriesData); ok && tsData.QueryName == selectedQuery {
+			queryResult = tsData
 			break
 		}
 	}
 
-	hasData := queryResult != nil && len(queryResult.Series) > 0
+	var allSeries []*qbtypes.TimeSeries
+	if queryResult != nil {
+		for _, bucket := range queryResult.Aggregations {
+			allSeries = append(allSeries, bucket.Series...)
+		}
+	}
+
+	hasData := len(allSeries) > 0
 	if missingDataAlert := r.HandleMissingDataAlert(ctx, ts, hasData); missingDataAlert != nil {
 		return ruletypes.Vector{*missingDataAlert}, nil
 	}
@@ -539,7 +225,7 @@ func (r *ThresholdRule) buildAndRunQueryV5(ctx context.Context, orgID valuer.UUI
 	}
 
 	// Filter out new series if newGroupEvalDelay is configured
-	seriesToProcess := queryResult.Series
+	seriesToProcess := allSeries
 	if r.ShouldSkipNewGroups() {
 		filteredSeries, filterErr := r.BaseRule.FilterNewSeries(ctx, ts, seriesToProcess)
 		// In case of error we log the error and continue with the original series
@@ -552,7 +238,7 @@ func (r *ThresholdRule) buildAndRunQueryV5(ctx context.Context, orgID valuer.UUI
 
 	for _, series := range seriesToProcess {
 		if !r.Condition().ShouldEval(series) {
-			r.logger.InfoContext(ctx, "not enough data points to evaluate series, skipping", "ruleid", r.ID(), "numPoints", len(series.Points), "requiredPoints", r.Condition().RequiredNumPoints)
+			r.logger.InfoContext(ctx, "not enough data points to evaluate series, skipping", "ruleid", r.ID(), "numPoints", len(series.Values), "requiredPoints", r.Condition().RequiredNumPoints)
 			continue
 		}
 		resultSeries, err := r.Threshold.Eval(*series, r.Unit(), ruletypes.EvalData{
@@ -573,16 +259,7 @@ func (r *ThresholdRule) Eval(ctx context.Context, ts time.Time) (int, error) {
 
 	valueFormatter := formatter.FromUnit(r.Unit())
 
-	var res ruletypes.Vector
-	var err error
-
-	if r.version == "v5" {
-		r.logger.InfoContext(ctx, "running v5 query")
-		res, err = r.buildAndRunQueryV5(ctx, r.orgID, ts)
-	} else {
-		r.logger.InfoContext(ctx, "running v4 query")
-		res, err = r.buildAndRunQuery(ctx, r.orgID, ts)
-	}
+	res, err := r.buildAndRunQuery(ctx, r.orgID, ts)
 
 	if err != nil {
 		return 0, err

pkg/signoz/provider.go

@@ -167,6 +167,7 @@ func NewSQLMigrationProviderFactories(
 		sqlmigration.NewMigrateRbacToAuthzFactory(sqlstore),
 		sqlmigration.NewMigratePublicDashboardsFactory(sqlstore),
 		sqlmigration.NewAddAnonymousPublicDashboardTransactionFactory(sqlstore),
+		sqlmigration.NewMigrateRulesV4ToV5Factory(sqlstore, telemetryStore),
 	)
 }
 

pkg/sqlmigration/064_migrate_rules_v4_to_v5.go

@@ -0,0 +1,194 @@
+package sqlmigration
+
+import (
+	"context"
+	"database/sql"
+	"encoding/json"
+	"log/slog"
+
+	"github.com/SigNoz/signoz/pkg/factory"
+	"github.com/SigNoz/signoz/pkg/sqlstore"
+	"github.com/SigNoz/signoz/pkg/telemetrystore"
+	"github.com/SigNoz/signoz/pkg/transition"
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/migrate"
+)
+
+type migrateRulesV4ToV5 struct {
+	store          sqlstore.SQLStore
+	telemetryStore telemetrystore.TelemetryStore
+	logger         *slog.Logger
+}
+
+func NewMigrateRulesV4ToV5Factory(
+	store sqlstore.SQLStore,
+	telemetryStore telemetrystore.TelemetryStore,
+) factory.ProviderFactory[SQLMigration, Config] {
+	return factory.NewProviderFactory(
+		factory.MustNewName("migrate_rules_v4_to_v5"),
+		func(ctx context.Context, ps factory.ProviderSettings, c Config) (SQLMigration, error) {
+			return &migrateRulesV4ToV5{
+				store:          store,
+				telemetryStore: telemetryStore,
+				logger:         ps.Logger,
+			}, nil
+		})
+}
+
+func (migration *migrateRulesV4ToV5) Register(migrations *migrate.Migrations) error {
+	if err := migrations.Register(migration.Up, migration.Down); err != nil {
+		return err
+	}
+	return nil
+}
+
+func (migration *migrateRulesV4ToV5) getLogDuplicateKeys(ctx context.Context) ([]string, error) {
+	query := `
+		SELECT name
+		FROM (
+			SELECT DISTINCT name FROM signoz_logs.distributed_logs_attribute_keys
+			INTERSECT
+			SELECT DISTINCT name FROM signoz_logs.distributed_logs_resource_keys
+		)
+		ORDER BY name
+	`
+
+	rows, err := migration.telemetryStore.ClickhouseDB().Query(ctx, query)
+	if err != nil {
+		migration.logger.WarnContext(ctx, "failed to query log duplicate keys", "error", err)
+		return nil, nil
+	}
+	defer rows.Close()
+
+	var keys []string
+	for rows.Next() {
+		var key string
+		if err := rows.Scan(&key); err != nil {
+			migration.logger.WarnContext(ctx, "failed to scan log duplicate key", "error", err)
+			continue
+		}
+		keys = append(keys, key)
+	}
+
+	return keys, nil
+}
+
+func (migration *migrateRulesV4ToV5) getTraceDuplicateKeys(ctx context.Context) ([]string, error) {
+	query := `
+		SELECT tagKey
+		FROM signoz_traces.distributed_span_attributes_keys
+		WHERE tagType IN ('tag', 'resource')
+		GROUP BY tagKey
+		HAVING COUNT(DISTINCT tagType) > 1
+		ORDER BY tagKey
+	`
+
+	rows, err := migration.telemetryStore.ClickhouseDB().Query(ctx, query)
+	if err != nil {
+		migration.logger.WarnContext(ctx, "failed to query trace duplicate keys", "error", err)
+		return nil, nil
+	}
+	defer rows.Close()
+
+	var keys []string
+	for rows.Next() {
+		var key string
+		if err := rows.Scan(&key); err != nil {
+			migration.logger.WarnContext(ctx, "failed to scan trace duplicate key", "error", err)
+			continue
+		}
+		keys = append(keys, key)
+	}
+
+	return keys, nil
+}
+
+func (migration *migrateRulesV4ToV5) Up(ctx context.Context, db *bun.DB) error {
+	logsKeys, err := migration.getLogDuplicateKeys(ctx)
+	if err != nil {
+		return err
+	}
+
+	tracesKeys, err := migration.getTraceDuplicateKeys(ctx)
+	if err != nil {
+		return err
+	}
+
+	tx, err := db.BeginTx(ctx, nil)
+	if err != nil {
+		return err
+	}
+
+	defer func() {
+		_ = tx.Rollback()
+	}()
+
+	var rules []struct {
+		ID   string         `bun:"id"`
+		Data map[string]any `bun:"data"`
+	}
+
+	err = tx.NewSelect().
+		Table("rule").
+		Column("id", "data").
+		Scan(ctx, &rules)
+	if err != nil {
+		if err == sql.ErrNoRows {
+			return nil
+		}
+		return err
+	}
+
+	alertsMigrator := transition.NewAlertMigrateV5(migration.logger, logsKeys, tracesKeys)
+
+	for _, rule := range rules {
+		version, _ := rule.Data["version"].(string)
+		if version == "v5" {
+			continue
+		}
+
+		migration.logger.InfoContext(ctx, "migrating rule v4 to v5", "rule_id", rule.ID, "current_version", version)
+
+		// Check if the queries envelope already exists and is non-empty
+		hasQueriesEnvelope := false
+		if condition, ok := rule.Data["condition"].(map[string]any); ok {
+			if compositeQuery, ok := condition["compositeQuery"].(map[string]any); ok {
+				if queries, ok := compositeQuery["queries"].([]any); ok && len(queries) > 0 {
+					hasQueriesEnvelope = true
+				}
+			}
+		}
+
+		if hasQueriesEnvelope {
+			// Case 2: Already has queries envelope, just bump version
+			migration.logger.InfoContext(ctx, "rule already has queries envelope, bumping version", "rule_id", rule.ID)
+			rule.Data["version"] = "v5"
+		} else {
+			// Case 1: Old format, run full migration
+			migration.logger.InfoContext(ctx, "rule has old format, running full migration", "rule_id", rule.ID)
+			alertsMigrator.Migrate(ctx, rule.Data)
+			// Force version to v5 regardless of Migrate return value
+			rule.Data["version"] = "v5"
+		}
+
+		dataJSON, err := json.Marshal(rule.Data)
+		if err != nil {
+			return err
+		}
+
+		_, err = tx.NewUpdate().
+			Table("rule").
+			Set("data = ?", string(dataJSON)).
+			Where("id = ?", rule.ID).
+			Exec(ctx)
+		if err != nil {
+			return err
+		}
+	}
+
+	return tx.Commit()
+}
+
+func (migration *migrateRulesV4ToV5) Down(ctx context.Context, db *bun.DB) error {
+	return nil
+}

pkg/transition/v5_to_v4.go

@@ -1,102 +0,0 @@
-package transition
-
-import (
-	"fmt"
-
-	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
-	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
-)
-
-// ConvertV5TimeSeriesDataToV4Result converts v5 TimeSeriesData to v4 Result
-func ConvertV5TimeSeriesDataToV4Result(v5Data *qbtypes.TimeSeriesData) *v3.Result {
-	if v5Data == nil {
-		return nil
-	}
-
-	result := &v3.Result{
-		QueryName: v5Data.QueryName,
-		Series:    make([]*v3.Series, 0),
-	}
-
-	toV4Series := func(ts *qbtypes.TimeSeries) *v3.Series {
-		series := &v3.Series{
-			Labels:      make(map[string]string),
-			LabelsArray: make([]map[string]string, 0),
-			Points:      make([]v3.Point, 0, len(ts.Values)),
-		}
-
-		for _, label := range ts.Labels {
-			valueStr := fmt.Sprintf("%v", label.Value)
-			series.Labels[label.Key.Name] = valueStr
-		}
-
-		if len(series.Labels) > 0 {
-			series.LabelsArray = append(series.LabelsArray, series.Labels)
-		}
-
-		for _, tsValue := range ts.Values {
-			if tsValue.Partial {
-				continue
-			}
-
-			point := v3.Point{
-				Timestamp: tsValue.Timestamp,
-				Value:     tsValue.Value,
-			}
-			series.Points = append(series.Points, point)
-		}
-		return series
-	}
-
-	for _, aggBucket := range v5Data.Aggregations {
-		for _, ts := range aggBucket.Series {
-			result.Series = append(result.Series, toV4Series(ts))
-		}
-
-		if len(aggBucket.AnomalyScores) != 0 {
-			result.AnomalyScores = make([]*v3.Series, 0)
-			for _, ts := range aggBucket.AnomalyScores {
-				result.AnomalyScores = append(result.AnomalyScores, toV4Series(ts))
-			}
-		}
-
-		if len(aggBucket.PredictedSeries) != 0 {
-			result.PredictedSeries = make([]*v3.Series, 0)
-			for _, ts := range aggBucket.PredictedSeries {
-				result.PredictedSeries = append(result.PredictedSeries, toV4Series(ts))
-			}
-		}
-
-		if len(aggBucket.LowerBoundSeries) != 0 {
-			result.LowerBoundSeries = make([]*v3.Series, 0)
-			for _, ts := range aggBucket.LowerBoundSeries {
-				result.LowerBoundSeries = append(result.LowerBoundSeries, toV4Series(ts))
-			}
-		}
-
-		if len(aggBucket.UpperBoundSeries) != 0 {
-			result.UpperBoundSeries = make([]*v3.Series, 0)
-			for _, ts := range aggBucket.UpperBoundSeries {
-				result.UpperBoundSeries = append(result.UpperBoundSeries, toV4Series(ts))
-			}
-		}
-	}
-
-	return result
-}
-
-// ConvertV5TimeSeriesDataSliceToV4Results converts a slice of v5 TimeSeriesData to v4 QueryRangeResponse
-func ConvertV5TimeSeriesDataSliceToV4Results(v5DataSlice []*qbtypes.TimeSeriesData) *v3.QueryRangeResponse {
-	response := &v3.QueryRangeResponse{
-		ResultType: "matrix", // Time series data is typically "matrix" type
-		Result:     make([]*v3.Result, 0, len(v5DataSlice)),
-	}
-
-	for _, v5Data := range v5DataSlice {
-		if result := ConvertV5TimeSeriesDataToV4Result(v5Data); result != nil {
-			response.Result = append(response.Result, result)
-		}
-	}
-
-	return response
-}

pkg/types/querybuildertypes/querybuildertypesv5/resp.go

@@ -76,6 +76,33 @@ type TimeSeries struct {
 	Values []*TimeSeriesValue `json:"values"`
 }
 
+// LabelsMap converts the label slice to a map[string]string for use in
+// alert evaluation helpers that operate on flat label maps.
+func (ts *TimeSeries) LabelsMap() map[string]string {
+	if ts == nil {
+		return nil
+	}
+	m := make(map[string]string, len(ts.Labels))
+	for _, l := range ts.Labels {
+		m[l.Key.Name] = fmt.Sprintf("%v", l.Value)
+	}
+	return m
+}
+
+// NonPartialValues returns only the values where Partial is false.
+func (ts *TimeSeries) NonPartialValues() []*TimeSeriesValue {
+	if ts == nil {
+		return nil
+	}
+	result := make([]*TimeSeriesValue, 0, len(ts.Values))
+	for _, v := range ts.Values {
+		if !v.Partial {
+			result = append(result, v)
+		}
+	}
+	return result
+}
+
 type Label struct {
 	Key   telemetrytypes.TelemetryFieldKey `json:"key"`
 	Value any                              `json:"value"`

pkg/types/ruletypes/alerting.go

@@ -203,11 +203,11 @@ func (rc *RuleCondition) IsValid() bool {
 }
 
 // ShouldEval checks if the further series should be evaluated at all for alerts.
-func (rc *RuleCondition) ShouldEval(series *v3.Series) bool {
+func (rc *RuleCondition) ShouldEval(series *qbtypes.TimeSeries) bool {
 	if rc == nil {
 		return true
 	}
-	return !rc.RequireMinPoints || len(series.Points) >= rc.RequiredNumPoints
+	return !rc.RequireMinPoints || len(series.NonPartialValues()) >= rc.RequiredNumPoints
 }
 
 // QueryType is a shorthand method to get query type

pkg/types/ruletypes/api_params.go

@@ -355,6 +355,14 @@ func (r *PostableRule) validate() error {
 		errs = append(errs, signozError.NewInvalidInputf(signozError.CodeInvalidInput, "composite query is required"))
 	}
 
+	if r.Version != "" && r.Version != "v5" {
+		errs = append(errs, signozError.NewInvalidInputf(signozError.CodeInvalidInput, "only version v5 is supported, got %q", r.Version))
+	}
+
+	if r.Version == "v5" && r.RuleCondition.CompositeQuery != nil && len(r.RuleCondition.CompositeQuery.Queries) == 0 {
+		errs = append(errs, signozError.NewInvalidInputf(signozError.CodeInvalidInput, "queries envelope is required in compositeQuery"))
+	}
+
 	if isAllQueriesDisabled(r.RuleCondition.CompositeQuery) {
 		errs = append(errs, signozError.NewInvalidInputf(signozError.CodeInvalidInput, "all queries are disabled in rule condition"))
 	}

pkg/types/ruletypes/api_params_test.go

@@ -8,6 +8,8 @@ import (
 	"github.com/stretchr/testify/assert"
 
 	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
+	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
+	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
 )
 
 func TestIsAllQueriesDisabled(t *testing.T) {
@@ -621,9 +623,9 @@ func TestParseIntoRuleThresholdGeneration(t *testing.T) {
 	}
 
 	// Test that threshold can evaluate properly
-	vector, err := threshold.Eval(v3.Series{
-		Points: []v3.Point{{Value: 0.15, Timestamp: 1000}}, // 150ms in seconds
-		Labels: map[string]string{"test": "label"},
+	vector, err := threshold.Eval(qbtypes.TimeSeries{
+		Values: []*qbtypes.TimeSeriesValue{{Value: 0.15, Timestamp: 1000}}, // 150ms in seconds
+		Labels: []*qbtypes.Label{{Key: telemetrytypes.TelemetryFieldKey{Name: "test"}, Value: "label"}},
 	}, "", EvalData{})
 	if err != nil {
 		t.Fatalf("Unexpected error in shouldAlert: %v", err)
@@ -698,9 +700,9 @@ func TestParseIntoRuleMultipleThresholds(t *testing.T) {
 	}
 
 	// Test with a value that should trigger both WARNING and CRITICAL thresholds
-	vector, err := threshold.Eval(v3.Series{
-		Points: []v3.Point{{Value: 95.0, Timestamp: 1000}}, // 95% CPU usage
-		Labels: map[string]string{"service": "test"},
+	vector, err := threshold.Eval(qbtypes.TimeSeries{
+		Values: []*qbtypes.TimeSeriesValue{{Value: 95.0, Timestamp: 1000}}, // 95% CPU usage
+		Labels: []*qbtypes.Label{{Key: telemetrytypes.TelemetryFieldKey{Name: "service"}, Value: "test"}},
 	}, "", EvalData{})
 	if err != nil {
 		t.Fatalf("Unexpected error in shouldAlert: %v", err)
@@ -708,9 +710,9 @@ func TestParseIntoRuleMultipleThresholds(t *testing.T) {
 
 	assert.Equal(t, 2, len(vector))
 
-	vector, err = threshold.Eval(v3.Series{
-		Points: []v3.Point{{Value: 75.0, Timestamp: 1000}}, // 75% CPU usage
-		Labels: map[string]string{"service": "test"},
+	vector, err = threshold.Eval(qbtypes.TimeSeries{
+		Values: []*qbtypes.TimeSeriesValue{{Value: 75.0, Timestamp: 1000}}, // 75% CPU usage
+		Labels: []*qbtypes.Label{{Key: telemetrytypes.TelemetryFieldKey{Name: "service"}, Value: "test"}},
 	}, "", EvalData{})
 	if err != nil {
 		t.Fatalf("Unexpected error in shouldAlert: %v", err)
@@ -723,7 +725,7 @@ func TestAnomalyNegationEval(t *testing.T) {
 	tests := []struct {
 		name          string
 		ruleJSON      []byte
-		series        v3.Series
+		series        qbtypes.TimeSeries
 		shouldAlert   bool
 		expectedValue float64
 	}{
@@ -751,9 +753,9 @@ func TestAnomalyNegationEval(t *testing.T) {
 					"selectedQuery": "A"
 				}
 			}`),
-			series: v3.Series{
-				Labels: map[string]string{"host": "server1"},
-				Points: []v3.Point{
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{{Key: telemetrytypes.TelemetryFieldKey{Name: "host"}, Value: "server1"}},
+				Values: []*qbtypes.TimeSeriesValue{
 					{Timestamp: 1000, Value: -2.1}, // below & at least once, should alert
 					{Timestamp: 2000, Value: -2.3},
 				},
@@ -785,9 +787,9 @@ func TestAnomalyNegationEval(t *testing.T) {
 					"selectedQuery": "A"
 				}
 			}`), // below & at least once, no value below -2.0
-			series: v3.Series{
-				Labels: map[string]string{"host": "server1"},
-				Points: []v3.Point{
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{{Key: telemetrytypes.TelemetryFieldKey{Name: "host"}, Value: "server1"}},
+				Values: []*qbtypes.TimeSeriesValue{
 					{Timestamp: 1000, Value: -1.9},
 					{Timestamp: 2000, Value: -1.8},
 				},
@@ -818,9 +820,9 @@ func TestAnomalyNegationEval(t *testing.T) {
 					"selectedQuery": "A"
 				}
 			}`), // above & at least once, should alert
-			series: v3.Series{
-				Labels: map[string]string{"host": "server1"},
-				Points: []v3.Point{
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{{Key: telemetrytypes.TelemetryFieldKey{Name: "host"}, Value: "server1"}},
+				Values: []*qbtypes.TimeSeriesValue{
 					{Timestamp: 1000, Value: 2.1}, // above 2.0, should alert
 					{Timestamp: 2000, Value: 2.2},
 				},
@@ -852,9 +854,9 @@ func TestAnomalyNegationEval(t *testing.T) {
 					"selectedQuery": "A"
 				}
 			}`),
-			series: v3.Series{
-				Labels: map[string]string{"host": "server1"},
-				Points: []v3.Point{
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{{Key: telemetrytypes.TelemetryFieldKey{Name: "host"}, Value: "server1"}},
+				Values: []*qbtypes.TimeSeriesValue{
 					{Timestamp: 1000, Value: 1.1},
 					{Timestamp: 2000, Value: 1.2},
 				},
@@ -885,9 +887,9 @@ func TestAnomalyNegationEval(t *testing.T) {
 					"selectedQuery": "A"
 				}
 			}`), // below and all the times
-			series: v3.Series{
-				Labels: map[string]string{"host": "server1"},
-				Points: []v3.Point{
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{{Key: telemetrytypes.TelemetryFieldKey{Name: "host"}, Value: "server1"}},
+				Values: []*qbtypes.TimeSeriesValue{
 					{Timestamp: 1000, Value: -2.1}, // all below -2
 					{Timestamp: 2000, Value: -2.2},
 					{Timestamp: 3000, Value: -2.5},
@@ -920,9 +922,9 @@ func TestAnomalyNegationEval(t *testing.T) {
 					"selectedQuery": "A"
 				}
 			}`),
-			series: v3.Series{
-				Labels: map[string]string{"host": "server1"},
-				Points: []v3.Point{
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{{Key: telemetrytypes.TelemetryFieldKey{Name: "host"}, Value: "server1"}},
+				Values: []*qbtypes.TimeSeriesValue{
 					{Timestamp: 1000, Value: -3.0},
 					{Timestamp: 2000, Value: -1.0}, // above -2, breaks condition
 					{Timestamp: 3000, Value: -2.5},
@@ -954,10 +956,10 @@ func TestAnomalyNegationEval(t *testing.T) {
 					"selectedQuery": "A"
 				}
 			}`),
-			series: v3.Series{
-				Labels: map[string]string{"host": "server1"},
-				Points: []v3.Point{
-					{Timestamp: 1000, Value: -8.0}, // abs(−8) >= 7, alert
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{{Key: telemetrytypes.TelemetryFieldKey{Name: "host"}, Value: "server1"}},
+				Values: []*qbtypes.TimeSeriesValue{
+					{Timestamp: 1000, Value: -8.0}, // abs(-8) >= 7, alert
 					{Timestamp: 2000, Value: 5.0},
 				},
 			},
@@ -988,9 +990,9 @@ func TestAnomalyNegationEval(t *testing.T) {
 					"selectedQuery": "A"
 				}
 			}`),
-			series: v3.Series{
-				Labels: map[string]string{"host": "server1"},
-				Points: []v3.Point{
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{{Key: telemetrytypes.TelemetryFieldKey{Name: "host"}, Value: "server1"}},
+				Values: []*qbtypes.TimeSeriesValue{
 					{Timestamp: 1000, Value: 80.0}, // below 90, should alert
 					{Timestamp: 2000, Value: 85.0},
 				},
@@ -1022,9 +1024,9 @@ func TestAnomalyNegationEval(t *testing.T) {
 					"selectedQuery": "A"
 				}
 			}`),
-			series: v3.Series{
-				Labels: map[string]string{"host": "server1"},
-				Points: []v3.Point{
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{{Key: telemetrytypes.TelemetryFieldKey{Name: "host"}, Value: "server1"}},
+				Values: []*qbtypes.TimeSeriesValue{
 					{Timestamp: 1000, Value: 60.0}, // below, should alert
 					{Timestamp: 2000, Value: 90.0},
 				},

pkg/types/ruletypes/threshold.go

@@ -8,8 +8,8 @@ import (
 
 	"github.com/SigNoz/signoz/pkg/errors"
 	"github.com/SigNoz/signoz/pkg/query-service/converter"
-	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
 	"github.com/SigNoz/signoz/pkg/query-service/utils/labels"
+	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
 	"github.com/SigNoz/signoz/pkg/valuer"
 )
 
@@ -83,7 +83,7 @@ func (eval EvalData) HasActiveAlert(sampleLabelFp uint64) bool {
 type RuleThreshold interface {
 	// Eval runs the given series through the threshold rules
 	// using the given EvalData and returns the matching series
-	Eval(series v3.Series, unit string, evalData EvalData) (Vector, error)
+	Eval(series qbtypes.TimeSeries, unit string, evalData EvalData) (Vector, error)
 	GetRuleReceivers() []RuleReceivers
 }
 
@@ -122,10 +122,11 @@ func (r BasicRuleThresholds) Validate() error {
 	return errors.Join(errs...)
 }
 
-func (r BasicRuleThresholds) Eval(series v3.Series, unit string, evalData EvalData) (Vector, error) {
+func (r BasicRuleThresholds) Eval(series qbtypes.TimeSeries, unit string, evalData EvalData) (Vector, error) {
 	var resultVector Vector
 	thresholds := []BasicRuleThreshold(r)
 	sortThresholds(thresholds)
+	seriesLabels := series.LabelsMap()
 	for _, threshold := range thresholds {
 		smpl, shouldAlert := threshold.shouldAlert(series, unit)
 		if shouldAlert {
@@ -137,15 +138,15 @@ func (r BasicRuleThresholds) Eval(series v3.Series, unit string, evalData EvalDa
 			resultVector = append(resultVector, smpl)
 			continue
 		} else if evalData.SendUnmatched {
-			// Sanitise the series points to remove any NaN or Inf values
-			series.Points = removeGroupinSetPoints(series)
-			if len(series.Points) == 0 {
+			// Sanitise the series values to remove any NaN, Inf, or partial values
+			values := filterValidValues(series.Values)
+			if len(values) == 0 {
 				continue
 			}
-			// prepare the sample with the first point of the series
+			// prepare the sample with the first value of the series
 			smpl := Sample{
-				Point:      Point{T: series.Points[0].Timestamp, V: series.Points[0].Value},
-				Metric:     PrepareSampleLabelsForRule(series.Labels, threshold.Name),
+				Point:      Point{T: values[0].Timestamp, V: values[0].Value},
+				Metric:     PrepareSampleLabelsForRule(seriesLabels, threshold.Name),
 				Target:     *threshold.TargetValue,
 				TargetUnit: threshold.TargetUnit,
 			}
@@ -160,7 +161,7 @@ func (r BasicRuleThresholds) Eval(series v3.Series, unit string, evalData EvalDa
 		if threshold.RecoveryTarget == nil {
 			continue
 		}
-		sampleLabels := PrepareSampleLabelsForRule(series.Labels, threshold.Name)
+		sampleLabels := PrepareSampleLabelsForRule(seriesLabels, threshold.Name)
 		alertHash := sampleLabels.Hash()
 		// check if alert is active and then check if recovery threshold matches
 		if evalData.HasActiveAlert(alertHash) {
@@ -255,18 +256,23 @@ func (b BasicRuleThreshold) Validate() error {
 	return errors.Join(errs...)
 }
 
-func (b BasicRuleThreshold) matchesRecoveryThreshold(series v3.Series, ruleUnit string) (Sample, bool) {
+func (b BasicRuleThreshold) matchesRecoveryThreshold(series qbtypes.TimeSeries, ruleUnit string) (Sample, bool) {
 	return b.shouldAlertWithTarget(series, b.recoveryTarget(ruleUnit))
 }
-func (b BasicRuleThreshold) shouldAlert(series v3.Series, ruleUnit string) (Sample, bool) {
+func (b BasicRuleThreshold) shouldAlert(series qbtypes.TimeSeries, ruleUnit string) (Sample, bool) {
 	return b.shouldAlertWithTarget(series, b.target(ruleUnit))
 }
 
-func removeGroupinSetPoints(series v3.Series) []v3.Point {
-	var result []v3.Point
-	for _, s := range series.Points {
-		if s.Timestamp >= 0 && !math.IsNaN(s.Value) && !math.IsInf(s.Value, 0) {
-			result = append(result, s)
+// filterValidValues returns only the values that are valid for alert evaluation:
+// non-partial, non-NaN, non-Inf, and with non-negative timestamps.
+func filterValidValues(values []*qbtypes.TimeSeriesValue) []*qbtypes.TimeSeriesValue {
+	var result []*qbtypes.TimeSeriesValue
+	for _, v := range values {
+		if v.Partial {
+			continue
+		}
+		if v.Timestamp >= 0 && !math.IsNaN(v.Value) && !math.IsInf(v.Value, 0) {
+			result = append(result, v)
 		}
 	}
 	return result
@@ -284,15 +290,15 @@ func PrepareSampleLabelsForRule(seriesLabels map[string]string, thresholdName st
 	return lb.Labels()
 }
 
-func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float64) (Sample, bool) {
+func (b BasicRuleThreshold) shouldAlertWithTarget(series qbtypes.TimeSeries, target float64) (Sample, bool) {
 	var shouldAlert bool
 	var alertSmpl Sample
-	lbls := PrepareSampleLabelsForRule(series.Labels, b.Name)
+	lbls := PrepareSampleLabelsForRule(series.LabelsMap(), b.Name)
 
-	series.Points = removeGroupinSetPoints(series)
+	values := filterValidValues(series.Values)
 
 	// nothing to evaluate
-	if len(series.Points) == 0 {
+	if len(values) == 0 {
 		return alertSmpl, false
 	}
 
@@ -300,7 +306,7 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 	case AtleastOnce:
 		// If any sample matches the condition, the rule is firing.
 		if b.CompareOp == ValueIsAbove {
-			for _, smpl := range series.Points {
+			for _, smpl := range values {
 				if smpl.Value > target {
 					alertSmpl = Sample{Point: Point{V: smpl.Value}, Metric: lbls}
 					shouldAlert = true
@@ -308,7 +314,7 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 				}
 			}
 		} else if b.CompareOp == ValueIsBelow {
-			for _, smpl := range series.Points {
+			for _, smpl := range values {
 				if smpl.Value < target {
 					alertSmpl = Sample{Point: Point{V: smpl.Value}, Metric: lbls}
 					shouldAlert = true
@@ -316,7 +322,7 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 				}
 			}
 		} else if b.CompareOp == ValueIsEq {
-			for _, smpl := range series.Points {
+			for _, smpl := range values {
 				if smpl.Value == target {
 					alertSmpl = Sample{Point: Point{V: smpl.Value}, Metric: lbls}
 					shouldAlert = true
@@ -324,7 +330,7 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 				}
 			}
 		} else if b.CompareOp == ValueIsNotEq {
-			for _, smpl := range series.Points {
+			for _, smpl := range values {
 				if smpl.Value != target {
 					alertSmpl = Sample{Point: Point{V: smpl.Value}, Metric: lbls}
 					shouldAlert = true
@@ -332,7 +338,7 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 				}
 			}
 		} else if b.CompareOp == ValueOutsideBounds {
-			for _, smpl := range series.Points {
+			for _, smpl := range values {
 				if math.Abs(smpl.Value) >= target {
 					alertSmpl = Sample{Point: Point{V: smpl.Value}, Metric: lbls}
 					shouldAlert = true
@@ -345,7 +351,7 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 		shouldAlert = true
 		alertSmpl = Sample{Point: Point{V: target}, Metric: lbls}
 		if b.CompareOp == ValueIsAbove {
-			for _, smpl := range series.Points {
+			for _, smpl := range values {
 				if smpl.Value <= target {
 					shouldAlert = false
 					break
@@ -354,7 +360,7 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 			// use min value from the series
 			if shouldAlert {
 				var minValue float64 = math.Inf(1)
-				for _, smpl := range series.Points {
+				for _, smpl := range values {
 					if smpl.Value < minValue {
 						minValue = smpl.Value
 					}
@@ -362,7 +368,7 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 				alertSmpl = Sample{Point: Point{V: minValue}, Metric: lbls}
 			}
 		} else if b.CompareOp == ValueIsBelow {
-			for _, smpl := range series.Points {
+			for _, smpl := range values {
 				if smpl.Value >= target {
 					shouldAlert = false
 					break
@@ -370,7 +376,7 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 			}
 			if shouldAlert {
 				var maxValue float64 = math.Inf(-1)
-				for _, smpl := range series.Points {
+				for _, smpl := range values {
 					if smpl.Value > maxValue {
 						maxValue = smpl.Value
 					}
@@ -378,14 +384,14 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 				alertSmpl = Sample{Point: Point{V: maxValue}, Metric: lbls}
 			}
 		} else if b.CompareOp == ValueIsEq {
-			for _, smpl := range series.Points {
+			for _, smpl := range values {
 				if smpl.Value != target {
 					shouldAlert = false
 					break
 				}
 			}
 		} else if b.CompareOp == ValueIsNotEq {
-			for _, smpl := range series.Points {
+			for _, smpl := range values {
 				if smpl.Value == target {
 					shouldAlert = false
 					break
@@ -393,7 +399,7 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 			}
 			// use any non-inf or nan value from the series
 			if shouldAlert {
-				for _, smpl := range series.Points {
+				for _, smpl := range values {
 					if !math.IsInf(smpl.Value, 0) && !math.IsNaN(smpl.Value) {
 						alertSmpl = Sample{Point: Point{V: smpl.Value}, Metric: lbls}
 						break
@@ -401,7 +407,7 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 				}
 			}
 		} else if b.CompareOp == ValueOutsideBounds {
-			for _, smpl := range series.Points {
+			for _, smpl := range values {
 				if math.Abs(smpl.Value) < target {
 					alertSmpl = Sample{Point: Point{V: smpl.Value}, Metric: lbls}
 					shouldAlert = false
@@ -412,7 +418,7 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 	case OnAverage:
 		// If the average of all samples matches the condition, the rule is firing.
 		var sum, count float64
-		for _, smpl := range series.Points {
+		for _, smpl := range values {
 			if math.IsNaN(smpl.Value) || math.IsInf(smpl.Value, 0) {
 				continue
 			}
@@ -446,7 +452,7 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 		// If the sum of all samples matches the condition, the rule is firing.
 		var sum float64
 
-		for _, smpl := range series.Points {
+		for _, smpl := range values {
 			if math.IsNaN(smpl.Value) || math.IsInf(smpl.Value, 0) {
 				continue
 			}
@@ -477,21 +483,22 @@ func (b BasicRuleThreshold) shouldAlertWithTarget(series v3.Series, target float
 	case Last:
 		// If the last sample matches the condition, the rule is firing.
 		shouldAlert = false
-		alertSmpl = Sample{Point: Point{V: series.Points[len(series.Points)-1].Value}, Metric: lbls}
+		lastValue := values[len(values)-1].Value
+		alertSmpl = Sample{Point: Point{V: lastValue}, Metric: lbls}
 		if b.CompareOp == ValueIsAbove {
-			if series.Points[len(series.Points)-1].Value > target {
+			if lastValue > target {
 				shouldAlert = true
 			}
 		} else if b.CompareOp == ValueIsBelow {
-			if series.Points[len(series.Points)-1].Value < target {
+			if lastValue < target {
 				shouldAlert = true
 			}
 		} else if b.CompareOp == ValueIsEq {
-			if series.Points[len(series.Points)-1].Value == target {
+			if lastValue == target {
 				shouldAlert = true
 			}
 		} else if b.CompareOp == ValueIsNotEq {
-			if series.Points[len(series.Points)-1].Value != target {
+			if lastValue != target {
 				shouldAlert = true
 			}
 		}

pkg/types/ruletypes/threshold_test.go

@@ -6,16 +6,24 @@ import (
 
 	"github.com/stretchr/testify/assert"
 
-	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
+	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
+	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
 )
 
 func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 	target := 100.0
 
+	makeLabel := func(name, value string) *qbtypes.Label {
+		return &qbtypes.Label{Key: telemetrytypes.TelemetryFieldKey{Name: name}, Value: value}
+	}
+	makeValue := func(value float64, ts int64) *qbtypes.TimeSeriesValue {
+		return &qbtypes.TimeSeriesValue{Value: value, Timestamp: ts}
+	}
+
 	tests := []struct {
 		name        string
 		threshold   BasicRuleThreshold
-		series      v3.Series
+		series      qbtypes.TimeSeries
 		ruleUnit    string
 		shouldAlert bool
 	}{
@@ -28,11 +36,9 @@ func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 				MatchType:   AtleastOnce,
 				CompareOp:   ValueIsAbove,
 			},
-			series: v3.Series{
-				Labels: map[string]string{"service": "test"},
-				Points: []v3.Point{
-					{Value: 0.15, Timestamp: 1000}, // 150ms in seconds
-				},
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{makeLabel("service", "test")},
+				Values: []*qbtypes.TimeSeriesValue{makeValue(0.15, 1000)}, // 150ms in seconds
 			},
 			ruleUnit:    "s",
 			shouldAlert: true,
@@ -46,11 +52,9 @@ func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 				MatchType:   AtleastOnce,
 				CompareOp:   ValueIsAbove,
 			},
-			series: v3.Series{
-				Labels: map[string]string{"service": "test"},
-				Points: []v3.Point{
-					{Value: 0.05, Timestamp: 1000}, // 50ms in seconds
-				},
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{makeLabel("service", "test")},
+				Values: []*qbtypes.TimeSeriesValue{makeValue(0.05, 1000)}, // 50ms in seconds
 			},
 			ruleUnit:    "s",
 			shouldAlert: false,
@@ -64,11 +68,9 @@ func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 				MatchType:   AtleastOnce,
 				CompareOp:   ValueIsAbove,
 			},
-			series: v3.Series{
-				Labels: map[string]string{"service": "test"},
-				Points: []v3.Point{
-					{Value: 150000, Timestamp: 1000}, // 150000ms = 150s
-				},
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{makeLabel("service", "test")},
+				Values: []*qbtypes.TimeSeriesValue{makeValue(150000, 1000)}, // 150000ms = 150s
 			},
 			ruleUnit:    "ms",
 			shouldAlert: true,
@@ -83,11 +85,9 @@ func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 				MatchType:   AtleastOnce,
 				CompareOp:   ValueIsAbove,
 			},
-			series: v3.Series{
-				Labels: map[string]string{"service": "test"},
-				Points: []v3.Point{
-					{Value: 0.15, Timestamp: 1000}, // 0.15KiB ≈ 153.6 bytes
-				},
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{makeLabel("service", "test")},
+				Values: []*qbtypes.TimeSeriesValue{makeValue(0.15, 1000)}, // 0.15KiB ≈ 153.6 bytes
 			},
 			ruleUnit:    "kbytes",
 			shouldAlert: true,
@@ -101,11 +101,9 @@ func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 				MatchType:   AtleastOnce,
 				CompareOp:   ValueIsAbove,
 			},
-			series: v3.Series{
-				Labels: map[string]string{"service": "test"},
-				Points: []v3.Point{
-					{Value: 0.15, Timestamp: 1000},
-				},
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{makeLabel("service", "test")},
+				Values: []*qbtypes.TimeSeriesValue{makeValue(0.15, 1000)},
 			},
 			ruleUnit:    "mbytes",
 			shouldAlert: true,
@@ -120,11 +118,9 @@ func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 				MatchType:   AtleastOnce,
 				CompareOp:   ValueIsBelow,
 			},
-			series: v3.Series{
-				Labels: map[string]string{"service": "test"},
-				Points: []v3.Point{
-					{Value: 0.05, Timestamp: 1000}, // 50ms in seconds
-				},
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{makeLabel("service", "test")},
+				Values: []*qbtypes.TimeSeriesValue{makeValue(0.05, 1000)}, // 50ms in seconds
 			},
 			ruleUnit:    "s",
 			shouldAlert: true,
@@ -138,12 +134,12 @@ func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 				MatchType:   OnAverage,
 				CompareOp:   ValueIsAbove,
 			},
-			series: v3.Series{
-				Labels: map[string]string{"service": "test"},
-				Points: []v3.Point{
-					{Value: 0.08, Timestamp: 1000}, // 80ms
-					{Value: 0.12, Timestamp: 2000}, // 120ms
-					{Value: 0.15, Timestamp: 3000}, // 150ms
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{makeLabel("service", "test")},
+				Values: []*qbtypes.TimeSeriesValue{
+					makeValue(0.08, 1000), // 80ms
+					makeValue(0.12, 2000), // 120ms
+					makeValue(0.15, 3000), // 150ms
 				},
 			},
 			ruleUnit:    "s",
@@ -158,12 +154,12 @@ func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 				MatchType:   InTotal,
 				CompareOp:   ValueIsAbove,
 			},
-			series: v3.Series{
-				Labels: map[string]string{"service": "test"},
-				Points: []v3.Point{
-					{Value: 0.04, Timestamp: 1000}, // 40MB
-					{Value: 0.05, Timestamp: 2000}, // 50MB
-					{Value: 0.03, Timestamp: 3000}, // 30MB
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{makeLabel("service", "test")},
+				Values: []*qbtypes.TimeSeriesValue{
+					makeValue(0.04, 1000), // 40MB
+					makeValue(0.05, 2000), // 50MB
+					makeValue(0.03, 3000), // 30MB
 				},
 			},
 			ruleUnit:    "decgbytes",
@@ -178,12 +174,12 @@ func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 				MatchType:   AllTheTimes,
 				CompareOp:   ValueIsAbove,
 			},
-			series: v3.Series{
-				Labels: map[string]string{"service": "test"},
-				Points: []v3.Point{
-					{Value: 0.11, Timestamp: 1000}, // 110ms
-					{Value: 0.12, Timestamp: 2000}, // 120ms
-					{Value: 0.15, Timestamp: 3000}, // 150ms
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{makeLabel("service", "test")},
+				Values: []*qbtypes.TimeSeriesValue{
+					makeValue(0.11, 1000), // 110ms
+					makeValue(0.12, 2000), // 120ms
+					makeValue(0.15, 3000), // 150ms
 				},
 			},
 			ruleUnit:    "s",
@@ -198,11 +194,11 @@ func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 				MatchType:   Last,
 				CompareOp:   ValueIsAbove,
 			},
-			series: v3.Series{
-				Labels: map[string]string{"service": "test"},
-				Points: []v3.Point{
-					{Value: 0.15, Timestamp: 1000}, // 150kB
-					{Value: 0.05, Timestamp: 2000}, // 50kB (last value)
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{makeLabel("service", "test")},
+				Values: []*qbtypes.TimeSeriesValue{
+					makeValue(0.15, 1000), // 150kB
+					makeValue(0.05, 2000), // 50kB (last value)
 				},
 			},
 			ruleUnit:    "decmbytes",
@@ -218,11 +214,9 @@ func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 				MatchType:   AtleastOnce,
 				CompareOp:   ValueIsAbove,
 			},
-			series: v3.Series{
-				Labels: map[string]string{"service": "test"},
-				Points: []v3.Point{
-					{Value: 0.15, Timestamp: 1000},
-				},
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{makeLabel("service", "test")},
+				Values: []*qbtypes.TimeSeriesValue{makeValue(0.15, 1000)},
 			},
 			ruleUnit:    "KBs",
 			shouldAlert: true,
@@ -237,11 +231,9 @@ func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 				MatchType:   AtleastOnce,
 				CompareOp:   ValueIsAbove,
 			},
-			series: v3.Series{
-				Labels: map[string]string{"service": "test"},
-				Points: []v3.Point{
-					{Value: 150, Timestamp: 1000}, // 150ms
-				},
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{makeLabel("service", "test")},
+				Values: []*qbtypes.TimeSeriesValue{makeValue(150, 1000)}, // 150ms
 			},
 			ruleUnit:    "ms",
 			shouldAlert: true,
@@ -256,11 +248,9 @@ func TestBasicRuleThresholdEval_UnitConversion(t *testing.T) {
 				MatchType:   AtleastOnce,
 				CompareOp:   ValueIsAbove,
 			},
-			series: v3.Series{
-				Labels: map[string]string{"service": "test"},
-				Points: []v3.Point{
-					{Value: 150, Timestamp: 1000}, // 150 (unitless)
-				},
+			series: qbtypes.TimeSeries{
+				Labels: []*qbtypes.Label{makeLabel("service", "test")},
+				Values: []*qbtypes.TimeSeriesValue{makeValue(150, 1000)}, // 150 (unitless)
 			},
 			ruleUnit:    "",
 			shouldAlert: true,

tests/integration/fixtures/alertutils.py

@@ -112,7 +112,7 @@ def verify_webhook_alert_expectation(
                 break
 
         # wait for some time before checking again
-        time.sleep(10)
+        time.sleep(1)
 
     # We've waited but we didn't get the expected number of alerts
 
@@ -133,3 +133,15 @@ def verify_webhook_alert_expectation(
     )
 
     return True  # should not reach here
+
+
+def update_rule_channel_name(rule_data: dict, channel_name: str):
+    """
+    updates the channel name in the thresholds
+    so alert notification are sent to the given channel
+    """
+    thresholds = rule_data["condition"]["thresholds"]
+    if "kind" in thresholds and thresholds["kind"] == "basic":
+        # loop over all the sepcs and update the channels
+        for spec in thresholds["spec"]:
+            spec["channels"] = [channel_name]

tests/integration/fixtures/cloudintegrations.py

@@ -1,16 +1,18 @@
 """Fixtures for cloud integration tests."""
-from typing import Callable, Optional
+
 from http import HTTPStatus
+from typing import Callable, Optional
 
 import pytest
 import requests
 
 from fixtures import types
-from fixtures.logger import setup_logger
 from fixtures.auth import USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD
+from fixtures.logger import setup_logger
 
 logger = setup_logger(__name__)
 
+
 @pytest.fixture(scope="function")
 def create_cloud_integration_account(
     request: pytest.FixtureRequest,
@@ -24,9 +26,7 @@ def create_cloud_integration_account(
         cloud_provider: str = "aws",
     ) -> dict:
         nonlocal created_account_id, cloud_provider_used
-        endpoint = (
-            f"/api/v1/cloud-integrations/{cloud_provider}/accounts/generate-connection-url"
-        )
+        endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/accounts/generate-connection-url"
 
         request_payload = {
             "account_config": {"regions": ["us-east-1"]},
@@ -59,9 +59,7 @@ def create_cloud_integration_account(
 
     def _disconnect(admin_token: str, cloud_provider: str) -> requests.Response:
         assert created_account_id
-        disconnect_endpoint = (
-            f"/api/v1/cloud-integrations/{cloud_provider}/accounts/{created_account_id}/disconnect"
-        )
+        disconnect_endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/accounts/{created_account_id}/disconnect"
         return requests.post(
             signoz.self.host_configs["8080"].get(disconnect_endpoint),
             headers={"Authorization": f"Bearer {admin_token}"},

tests/integration/fixtures/cloudintegrationsutils.py

@@ -1,4 +1,5 @@
 """Fixtures for cloud integration tests."""
+
 from http import HTTPStatus
 
 import requests

tests/integration/fixtures/metrics.py

@@ -43,6 +43,10 @@ class MetricsTimeSeries(ABC):
         resource_attrs: dict[str, str] = {},
         scope_attrs: dict[str, str] = {},
     ) -> None:
+        # Create a copy of labels to avoid mutating the caller's dictionary
+        labels = dict(labels)
+        # Add metric_name to the labels to support promql queries
+        labels["__name__"] = metric_name
         self.env = env
         self.metric_name = metric_name
         self.temporality = temporality

tests/integration/fixtures/signoz.py

@@ -69,6 +69,10 @@ def signoz(  # pylint: disable=too-many-arguments,too-many-positional-arguments
                 "SIGNOZ_GLOBAL_INGESTION__URL": "https://ingest.test.signoz.cloud",
                 "SIGNOZ_USER_PASSWORD_RESET_ALLOW__SELF": True,
                 "SIGNOZ_USER_PASSWORD_RESET_MAX__TOKEN__LIFETIME": "6h",
+                "RULES_EVAL_DELAY": "0s",
+                "SIGNOZ_ALERTMANAGER_SIGNOZ_POLL__INTERVAL": "5s",
+                "SIGNOZ_ALERTMANAGER_SIGNOZ_ROUTE_GROUP__WAIT": "1s",
+                "SIGNOZ_ALERTMANAGER_SIGNOZ_ROUTE_GROUP__INTERVAL": "5s",
             }
             | sqlstore.env
             | clickhouse.env

tests/integration/fixtures/types.py

@@ -191,3 +191,15 @@ class AlertExpectation:
     # seconds to wait for the alerts to be fired, if no
     # alerts are fired in the expected time, the test will fail
     wait_time_seconds: int
+
+
+@dataclass(frozen=True)
+class AlertTestCase:
+    # name of the test case
+    name: str
+    # path to the rule file in testdata directory
+    rule_path: str
+    # list of alert data that will be inserted into the database
+    alert_data: List[AlertData]
+    # list of alert expectations for the test case
+    alert_expectation: AlertExpectation

tests/integration/src/alerts/01_notification_channel.py

@@ -8,6 +8,9 @@ from wiremock.client import HttpMethods, Mapping, MappingRequest, MappingRespons
 
 from fixtures import types
 from fixtures.auth import USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD
+from fixtures.logger import setup_logger
+
+logger = setup_logger(__name__)
 
 
 def test_webhook_notification_channel(
@@ -20,6 +23,7 @@ def test_webhook_notification_channel(
     """
     Tests the creation and delivery of test alerts on the created notification channel
     """
+    logger.info("Setting up notification channel")
 
     # Prepare notification channel name and webhook endpoint
     notification_channel_name = f"notification-channel-{uuid.uuid4()}"
@@ -55,10 +59,10 @@ def test_webhook_notification_channel(
     )
 
     # TODO: @abhishekhugetech # pylint: disable=W0511
-    # Time required for Org to be registered
-    # in the alertmanager, default 1m.
+    # Time required for newly created Org to be registered in the alertmanager is 5 seconds in signoz.py
     # this will be fixed after [https://github.com/SigNoz/engineering-pod/issues/3800]
-    time.sleep(65)
+    # 10 seconds safe time for org to be registered in the alertmanager
+    time.sleep(10)
 
     # Call test API for the notification channel
     admin_token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)

tests/integration/src/alerts/02_basic_alert_conditions.py

@@ -0,0 +1,671 @@
+import json
+import uuid
+from datetime import datetime, timedelta, timezone
+from typing import Callable, List
+
+import pytest
+from wiremock.client import HttpMethods, Mapping, MappingRequest, MappingResponse
+
+from fixtures import types
+from fixtures.alertutils import (
+    update_rule_channel_name,
+    verify_webhook_alert_expectation,
+)
+from fixtures.logger import setup_logger
+from fixtures.utils import get_testdata_file_path
+
+# test cases for match type and compare operators have wait time of 30 seconds to verify the alert expectation.
+# we've poistioned the alert data to fire the alert on first eval of rule manager, the eval frequency
+# for most alert rules are set of 15s so considering this delay plus some delay from alert manager's
+# group_wait and group_interval, even in worst case most alerts should be triggered in about 30 seconds
+TEST_RULES_MATCH_TYPE_AND_COMPARE_OPERATORS = [
+    types.AlertTestCase(
+        name="test_threshold_above_at_least_once",
+        rule_path="alerts/test_scenarios/threshold_above_at_least_once/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/threshold_above_at_least_once/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_above_at_least_once",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    types.AlertTestCase(
+        name="test_threshold_above_all_the_time",
+        rule_path="alerts/test_scenarios/threshold_above_all_the_time/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/threshold_above_all_the_time/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_above_all_the_time",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    types.AlertTestCase(
+        name="test_threshold_above_in_total",
+        rule_path="alerts/test_scenarios/threshold_above_in_total/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/threshold_above_in_total/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_above_in_total",
+                        "threshold.name": "critical",
+                        "service": "server",
+                    },
+                ),
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_above_in_total",
+                        "threshold.name": "critical",
+                        "service": "api",
+                    }
+                ),
+            ],
+        ),
+    ),
+    types.AlertTestCase(
+        name="test_threshold_above_average",
+        rule_path="alerts/test_scenarios/threshold_above_average/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="traces",
+                data_path="alerts/test_scenarios/threshold_above_average/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_above_average",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    # TODO: @abhishekhugetech enable the test for matchType last, pylint: disable=W0511
+    # after the [issue](https://github.com/SigNoz/engineering-pod/issues/3801) with matchType last is fixed
+    # types.AlertTestCase(
+    #     name="test_threshold_above_last",
+    #     rule_path="alerts/test_scenarios/threshold_above_last/rule.json",
+    #     alert_data=[
+    #         types.AlertData(
+    #             type="metrics",
+    #             data_path="alerts/test_scenarios/threshold_above_last/alert_data.jsonl",
+    #         ),
+    #     ],
+    #     alert_expectation=types.AlertExpectation(
+    #         should_alert=True,
+    #         wait_time_seconds=30,
+    #         expected_alerts=[
+    #             types.FiringAlert(
+    #                 labels={
+    #                     "alertname": "threshold_above_last",
+    #                     "threshold.name": "critical",
+    #                 }
+    #             ),
+    #         ],
+    #     ),
+    # ),
+    types.AlertTestCase(
+        name="test_threshold_below_at_least_once",
+        rule_path="alerts/test_scenarios/threshold_below_at_least_once/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="logs",
+                data_path="alerts/test_scenarios/threshold_below_at_least_once/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_below_at_least_once",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    types.AlertTestCase(
+        name="test_threshold_below_all_the_time",
+        rule_path="alerts/test_scenarios/threshold_below_all_the_time/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="logs",
+                data_path="alerts/test_scenarios/threshold_below_all_the_time/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_below_all_the_time",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    types.AlertTestCase(
+        name="test_threshold_below_in_total",
+        rule_path="alerts/test_scenarios/threshold_below_in_total/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/threshold_below_in_total/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_below_in_total",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    types.AlertTestCase(
+        name="test_threshold_below_average",
+        rule_path="alerts/test_scenarios/threshold_below_average/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/threshold_below_average/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_below_average",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    # TODO: @abhishekhugetech enable the test for matchType last,
+    # after the [issue](https://github.com/SigNoz/engineering-pod/issues/3801) with matchType last is fixed, pylint: disable=W0511
+    # types.AlertTestCase(
+    #     name="test_threshold_below_last",
+    #     rule_path="alerts/test_scenarios/threshold_below_last/rule.json",
+    #     alert_data=[
+    #         types.AlertData(
+    #             type="metrics",
+    #             data_path="alerts/test_scenarios/threshold_below_last/alert_data.jsonl",
+    #         ),
+    #     ],
+    #     alert_expectation=types.AlertExpectation(
+    #         should_alert=True,
+    #         wait_time_seconds=30,
+    #         expected_alerts=[
+    #             types.FiringAlert(
+    #                 labels={
+    #                     "alertname": "threshold_below_last",
+    #                     "threshold.name": "critical",
+    #                 }
+    #             ),
+    #         ],
+    #     ),
+    # ),
+    types.AlertTestCase(
+        name="test_threshold_equal_to_at_least_once",
+        rule_path="alerts/test_scenarios/threshold_equal_to_at_least_once/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/threshold_equal_to_at_least_once/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_equal_to_at_least_once",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    types.AlertTestCase(
+        name="test_threshold_equal_to_all_the_time",
+        rule_path="alerts/test_scenarios/threshold_equal_to_all_the_time/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/threshold_equal_to_all_the_time/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_equal_to_all_the_time",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    types.AlertTestCase(
+        name="test_threshold_equal_to_in_total",
+        rule_path="alerts/test_scenarios/threshold_equal_to_in_total/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/threshold_equal_to_in_total/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_equal_to_in_total",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    types.AlertTestCase(
+        name="test_threshold_equal_to_average",
+        rule_path="alerts/test_scenarios/threshold_equal_to_average/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/threshold_equal_to_average/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_equal_to_average",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    # TODO: @abhishekhugetech enable the test for matchType last,
+    # after the [issue](https://github.com/SigNoz/engineering-pod/issues/3801) with matchType last is fixed, pylint: disable=W0511
+    # types.AlertTestCase(
+    #     name="test_threshold_equal_to_last",
+    #     rule_path="alerts/test_scenarios/threshold_equal_to_last/rule.json",
+    #     alert_data=[
+    #         types.AlertData(
+    #             type="metrics",
+    #             data_path="alerts/test_scenarios/threshold_equal_to_last/alert_data.jsonl",
+    #         ),
+    #     ],
+    #     alert_expectation=types.AlertExpectation(
+    #         should_alert=True,
+    #         wait_time_seconds=30,
+    #         expected_alerts=[
+    #             types.FiringAlert(
+    #                 labels={
+    #                     "alertname": "threshold_equal_to_last",
+    #                     "threshold.name": "critical",
+    #                 }
+    #             ),
+    #         ],
+    #     ),
+    # ),
+    types.AlertTestCase(
+        name="test_threshold_not_equal_to_at_least_once",
+        rule_path="alerts/test_scenarios/threshold_not_equal_to_at_least_once/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/threshold_not_equal_to_at_least_once/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_not_equal_to_at_least_once",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    types.AlertTestCase(
+        name="test_threshold_not_equal_to_all_the_time",
+        rule_path="alerts/test_scenarios/threshold_not_equal_to_all_the_time/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/threshold_not_equal_to_all_the_time/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_not_equal_to_all_the_time",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    types.AlertTestCase(
+        name="test_threshold_not_equal_to_in_total",
+        rule_path="alerts/test_scenarios/threshold_not_equal_to_in_total/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/threshold_not_equal_to_in_total/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_not_equal_to_in_total",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    types.AlertTestCase(
+        name="test_threshold_not_equal_to_average",
+        rule_path="alerts/test_scenarios/threshold_not_equal_to_average/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/threshold_not_equal_to_average/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "threshold_not_equal_to_average",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    # TODO: @abhishekhugetech enable the test for matchType last,
+    # after the [issue](https://github.com/SigNoz/engineering-pod/issues/3801) with matchType last is fixed, pylint: disable=W0511
+    # types.AlertTestCase(
+    #     name="test_threshold_not_equal_to_last",
+    #     rule_path="alerts/test_scenarios/threshold_not_equal_to_last/rule.json",
+    #     alert_data=[
+    #         types.AlertData(
+    #             type="metrics",
+    #             data_path="alerts/test_scenarios/threshold_not_equal_to_last/alert_data.jsonl",
+    #         ),
+    #     ],
+    #     alert_expectation=types.AlertExpectation(
+    #         should_alert=True,
+    #         wait_time_seconds=30,
+    #         expected_alerts=[
+    #             types.FiringAlert(
+    #                 labels={
+    #                     "alertname": "threshold_not_equal_to_last",
+    #                     "threshold.name": "critical",
+    #                 }
+    #             ),
+    #         ],
+    #     ),
+    # ),
+]
+
+# test cases unit conversion
+TEST_RULES_UNIT_CONVERSION = [
+    types.AlertTestCase(
+        name="test_unit_conversion_bytes_to_mb",
+        rule_path="alerts/test_scenarios/unit_conversion_bytes_to_mb/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/unit_conversion_bytes_to_mb/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "unit_conversion_bytes_to_mb",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+    types.AlertTestCase(
+        name="test_unit_conversion_ms_to_second",
+        rule_path="alerts/test_scenarios/unit_conversion_ms_to_second/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/unit_conversion_ms_to_second/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "unit_conversion_ms_to_second",
+                        "threshold.name": "critical",
+                    }
+                ),
+            ],
+        ),
+    ),
+]
+
+# test cases miscellaneous cases, no data and multi threshold
+TEST_RULES_MISCELLANEOUS = [
+    types.AlertTestCase(
+        name="test_no_data_rule_test",
+        rule_path="alerts/test_scenarios/no_data_rule_test/rule.json",
+        alert_data=[
+            types.AlertData(
+                type="metrics",
+                data_path="alerts/test_scenarios/no_data_rule_test/alert_data.jsonl",
+            ),
+        ],
+        alert_expectation=types.AlertExpectation(
+            should_alert=True,
+            wait_time_seconds=30,
+            expected_alerts=[
+                types.FiringAlert(
+                    labels={
+                        "alertname": "[No data] no_data_rule_test",
+                        "nodata": "true",
+                    }
+                ),
+            ],
+        ),
+    ),
+    # TODO: @abhishekhugetech enable the test for multi threshold rule, pylint: disable=W0511
+    # after the [issue](https://github.com/SigNoz/engineering-pod/issues/3934) with alertManager is resolved
+    # types.AlertTestCase(
+    #     name="test_multi_threshold_rule_test",
+    #     rule_path="alerts/test_scenarios/multi_threshold_rule_test/rule.json",
+    #     alert_data=[
+    #         types.AlertData(
+    #             type="metrics",
+    #             data_path="alerts/test_scenarios/multi_threshold_rule_test/alert_data.jsonl",
+    #         ),
+    #     ],
+    #     alert_expectation=types.AlertExpectation(
+    #         should_alert=True,
+    #         # the second alert will be fired with some delay from alert manager's group_interval
+    #         # so taking this in consideration, the wait time is 90 seconds (30s + 30s for next alert + 30s buffer)
+    #         wait_time_seconds=90,
+    #         expected_alerts=[
+    #             types.FiringAlert(
+    #                 labels={
+    #                     "alertname": "multi_threshold_rule_test",
+    #                     "threshold.name": "info",
+    #                 }
+    #             ),
+    #             types.FiringAlert(
+    #                 labels={
+    #                     "alertname": "multi_threshold_rule_test",
+    #                     "threshold.name": "warning",
+    #                 }
+    #             ),
+    #         ],
+    #     ),
+    # ),
+]
+
+
+logger = setup_logger(__name__)
+
+
+@pytest.mark.parametrize(
+    "alert_test_case",
+    TEST_RULES_MATCH_TYPE_AND_COMPARE_OPERATORS
+    + TEST_RULES_UNIT_CONVERSION
+    + TEST_RULES_MISCELLANEOUS,
+    ids=lambda alert_test_case: alert_test_case.name,
+)
+def test_basic_alert_rule_conditions(
+    # Notification channel related fixtures
+    notification_channel: types.TestContainerDocker,
+    make_http_mocks: Callable[[types.TestContainerDocker, List[Mapping]], None],
+    create_webhook_notification_channel: Callable[[str, str, dict, bool], str],
+    # Alert rule related fixtures
+    create_alert_rule: Callable[[dict], str],
+    # Alert data insertion related fixtures
+    insert_alert_data: Callable[[List[types.AlertData], datetime], None],
+    alert_test_case: types.AlertTestCase,
+):
+    # Prepare notification channel name and webhook endpoint
+    notification_channel_name = str(uuid.uuid4())
+    webhook_endpoint_path = f"/alert/{notification_channel_name}"
+    notification_url = notification_channel.container_configs["8080"].get(
+        webhook_endpoint_path
+    )
+
+    logger.info("notification_url: %s", {"notification_url": notification_url})
+
+    # register the mock endpoint in notification channel
+    make_http_mocks(
+        notification_channel,
+        [
+            Mapping(
+                request=MappingRequest(
+                    method=HttpMethods.POST,
+                    url=webhook_endpoint_path,
+                ),
+                response=MappingResponse(
+                    status=200,
+                    json_body={},
+                ),
+                persistent=False,
+            )
+        ],
+    )
+
+    # Create an alert channel using the given route
+    create_webhook_notification_channel(
+        channel_name=notification_channel_name,
+        webhook_url=notification_url,
+        http_config={},
+        send_resolved=False,
+    )
+
+    logger.info(
+        "alert channel created with name: %s",
+        {"notification_channel_name": notification_channel_name},
+    )
+
+    # Insert alert data
+    insert_alert_data(
+        alert_test_case.alert_data,
+        base_time=datetime.now(tz=timezone.utc) - timedelta(minutes=5),
+    )
+
+    # Create Alert Rule
+    rule_path = get_testdata_file_path(alert_test_case.rule_path)
+    with open(rule_path, "r", encoding="utf-8") as f:
+        rule_data = json.loads(f.read())
+    # Update the channel name in the rule data
+    update_rule_channel_name(rule_data, notification_channel_name)
+    rule_id = create_alert_rule(rule_data)
+    logger.info(
+        "rule created with id: %s",
+        {"rule_id": rule_id, "rule_name": rule_data["alert"]},
+    )
+
+    # Verify alert expectation
+    verify_webhook_alert_expectation(
+        notification_channel,
+        notification_channel_name,
+        alert_test_case.alert_expectation,
+    )

tests/integration/src/cloudintegrations/02_generate_connection_url.py

@@ -1,7 +1,6 @@
 from http import HTTPStatus
 from typing import Callable
 
-import pytest
 import requests
 
 from fixtures import types
@@ -21,7 +20,9 @@ def test_generate_connection_url(
     # Get authentication token for admin user
     admin_token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
     cloud_provider = "aws"
-    endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/accounts/generate-connection-url"
+    endpoint = (
+        f"/api/v1/cloud-integrations/{cloud_provider}/accounts/generate-connection-url"
+    )
 
     # Prepare request payload
     request_payload = {
@@ -65,9 +66,7 @@ def test_generate_connection_url(
     data = response_data["data"]
 
     # Assert account_id is a valid UUID format
-    assert (
-        len(data["account_id"]) > 0
-    ), "account_id should be a non-empty string (UUID)"
+    assert len(data["account_id"]) > 0, "account_id should be a non-empty string (UUID)"
 
     # Assert connection_url contains expected CloudFormation parameters
     connection_url = data["connection_url"]
@@ -111,7 +110,9 @@ def test_generate_connection_url_unsupported_provider(
     # Try with GCP (unsupported)
     cloud_provider = "gcp"
 
-    endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/accounts/generate-connection-url"
+    endpoint = (
+        f"/api/v1/cloud-integrations/{cloud_provider}/accounts/generate-connection-url"
+    )
 
     request_payload = {
         "account_config": {"regions": ["us-central1"]},

tests/integration/src/cloudintegrations/03_accounts.py

@@ -1,17 +1,13 @@
+import uuid
 from http import HTTPStatus
 from typing import Callable
-import uuid
 
-import pytest
 import requests
 
 from fixtures import types
 from fixtures.auth import USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD
-from fixtures.logger import setup_logger
-from fixtures.cloudintegrations import (
-    create_cloud_integration_account,
-)
 from fixtures.cloudintegrationsutils import simulate_agent_checkin
+from fixtures.logger import setup_logger
 
 logger = setup_logger(__name__)
 
@@ -40,8 +36,9 @@ def test_list_connected_accounts_empty(
     data = response_data.get("data", response_data)
     assert "accounts" in data, "Response should contain 'accounts' field"
     assert isinstance(data["accounts"], list), "Accounts should be a list"
-    assert len(data["accounts"]) == 0, "Accounts list should be empty when no accounts are connected"
-
+    assert (
+        len(data["accounts"]) == 0
+    ), "Accounts list should be empty when no accounts are connected"
 
 
 def test_list_connected_accounts_with_account(
@@ -60,7 +57,9 @@ def test_list_connected_accounts_with_account(
 
     # Simulate agent check-in to mark as connected
     cloud_account_id = str(uuid.uuid4())
-    simulate_agent_checkin(signoz, admin_token, cloud_provider, account_id, cloud_account_id)
+    simulate_agent_checkin(
+        signoz, admin_token, cloud_provider, account_id, cloud_account_id
+    )
 
     # List accounts
     endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/accounts"
@@ -87,7 +86,6 @@ def test_list_connected_accounts_with_account(
     assert "status" in account, "Account should have status field"
 
 
-
 def test_get_account_status(
     signoz: types.SigNoz,
     create_user_admin: types.Operation,  # pylint: disable=unused-argument
@@ -163,16 +161,16 @@ def test_update_account_config(
 
     # Simulate agent check-in to mark as connected
     cloud_account_id = str(uuid.uuid4())
-    simulate_agent_checkin(signoz, admin_token, cloud_provider, account_id, cloud_account_id)
+    simulate_agent_checkin(
+        signoz, admin_token, cloud_provider, account_id, cloud_account_id
+    )
 
     # Update account configuration
     endpoint = (
         f"/api/v1/cloud-integrations/{cloud_provider}/accounts/{account_id}/config"
     )
 
-    updated_config = {
-        "config": {"regions": ["us-east-1", "us-west-2", "eu-west-1"]}
-    }
+    updated_config = {"config": {"regions": ["us-east-1", "us-west-2", "eu-west-1"]}}
 
     response = requests.post(
         signoz.self.host_configs["8080"].get(endpoint),
@@ -198,7 +196,6 @@ def test_update_account_config(
         timeout=10,
     )
 
-
     list_response_data = list_response.json()
     list_data = list_response_data.get("data", list_response_data)
     account = next((a for a in list_data["accounts"] if a["id"] == account_id), None)
@@ -213,7 +210,6 @@ def test_update_account_config(
     }, "Regions should match updated config"
 
 
-
 def test_disconnect_account(
     signoz: types.SigNoz,
     create_user_admin: types.Operation,  # pylint: disable=unused-argument
@@ -230,7 +226,9 @@ def test_disconnect_account(
 
     # Simulate agent check-in to mark as connected
     cloud_account_id = str(uuid.uuid4())
-    simulate_agent_checkin(signoz, admin_token, cloud_provider, account_id, cloud_account_id)
+    simulate_agent_checkin(
+        signoz, admin_token, cloud_provider, account_id, cloud_account_id
+    )
 
     # Disconnect the account
     endpoint = (
@@ -262,8 +260,9 @@ def test_disconnect_account(
     disconnected_account = next(
         (a for a in list_data["accounts"] if a["id"] == account_id), None
     )
-    assert disconnected_account is None, f"Account {account_id} should be removed from connected accounts"
-
+    assert (
+        disconnected_account is None
+    ), f"Account {account_id} should be removed from connected accounts"
 
 
 def test_disconnect_account_not_found(
@@ -277,9 +276,7 @@ def test_disconnect_account_not_found(
     cloud_provider = "aws"
     fake_account_id = "00000000-0000-0000-0000-000000000000"
 
-    endpoint = (
-        f"/api/v1/cloud-integrations/{cloud_provider}/accounts/{fake_account_id}/disconnect"
-    )
+    endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/accounts/{fake_account_id}/disconnect"
 
     response = requests.post(
         signoz.self.host_configs["8080"].get(endpoint),
@@ -292,7 +289,6 @@ def test_disconnect_account_not_found(
     ), f"Expected 404, got {response.status_code}"
 
 
-
 def test_list_accounts_unsupported_provider(
     signoz: types.SigNoz,
     create_user_admin: types.Operation,  # pylint: disable=unused-argument

tests/integration/src/cloudintegrations/04_services.py

@@ -1,17 +1,13 @@
+import uuid
 from http import HTTPStatus
 from typing import Callable
-import uuid
 
-import pytest
 import requests
 
 from fixtures import types
 from fixtures.auth import USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD
-from fixtures.logger import setup_logger
-from fixtures.cloudintegrations import (
-    create_cloud_integration_account,
-)
 from fixtures.cloudintegrationsutils import simulate_agent_checkin
+from fixtures.logger import setup_logger
 
 logger = setup_logger(__name__)
 
@@ -50,7 +46,6 @@ def test_list_services_without_account(
     assert "icon" in service, "Service should have 'icon' field"
 
 
-
 def test_list_services_with_account(
     signoz: types.SigNoz,
     create_user_admin: types.Operation,  # pylint: disable=unused-argument
@@ -66,7 +61,9 @@ def test_list_services_with_account(
     account_id = account_data["account_id"]
 
     cloud_account_id = str(uuid.uuid4())
-    simulate_agent_checkin(signoz, admin_token, cloud_provider, account_id, cloud_account_id)
+    simulate_agent_checkin(
+        signoz, admin_token, cloud_provider, account_id, cloud_account_id
+    )
 
     # List services for the account
     endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/services?cloud_account_id={cloud_account_id}"
@@ -94,7 +91,6 @@ def test_list_services_with_account(
     assert "icon" in service, "Service should have 'icon' field"
 
 
-
 def test_get_service_details_without_account(
     signoz: types.SigNoz,
     create_user_admin: types.Operation,  # pylint: disable=unused-argument
@@ -141,7 +137,6 @@ def test_get_service_details_without_account(
     assert isinstance(data["assets"], dict), "Assets should be a dictionary"
 
 
-
 def test_get_service_details_with_account(
     signoz: types.SigNoz,
     create_user_admin: types.Operation,  # pylint: disable=unused-argument
@@ -157,7 +152,9 @@ def test_get_service_details_with_account(
     account_id = account_data["account_id"]
 
     cloud_account_id = str(uuid.uuid4())
-    simulate_agent_checkin(signoz, admin_token, cloud_provider, account_id, cloud_account_id)
+    simulate_agent_checkin(
+        signoz, admin_token, cloud_provider, account_id, cloud_account_id
+    )
 
     # Get list of services first
     list_endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/services"
@@ -196,7 +193,6 @@ def test_get_service_details_with_account(
     assert "status" in data, "Config should have 'status' field"
 
 
-
 def test_get_service_details_invalid_service(
     signoz: types.SigNoz,
     create_user_admin: types.Operation,  # pylint: disable=unused-argument
@@ -220,7 +216,6 @@ def test_get_service_details_invalid_service(
     ), f"Expected 404, got {response.status_code}"
 
 
-
 def test_list_services_unsupported_provider(
     signoz: types.SigNoz,
     create_user_admin: types.Operation,  # pylint: disable=unused-argument
@@ -243,7 +238,6 @@ def test_list_services_unsupported_provider(
     ), f"Expected 400, got {response.status_code}"
 
 
-
 def test_update_service_config(
     signoz: types.SigNoz,
     create_user_admin: types.Operation,  # pylint: disable=unused-argument
@@ -259,7 +253,9 @@ def test_update_service_config(
     account_id = account_data["account_id"]
 
     cloud_account_id = str(uuid.uuid4())
-    simulate_agent_checkin(signoz, admin_token, cloud_provider, account_id, cloud_account_id)
+    simulate_agent_checkin(
+        signoz, admin_token, cloud_provider, account_id, cloud_account_id
+    )
 
     # Get list of services to pick a valid service ID
     list_endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/services"
@@ -274,7 +270,9 @@ def test_update_service_config(
     service_id = list_data["services"][0]["id"]
 
     # Update service configuration
-    endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/services/{service_id}/config"
+    endpoint = (
+        f"/api/v1/cloud-integrations/{cloud_provider}/services/{service_id}/config"
+    )
 
     config_payload = {
         "cloud_account_id": cloud_account_id,
@@ -306,7 +304,6 @@ def test_update_service_config(
     assert "logs" in data["config"], "Config should contain 'logs' field"
 
 
-
 def test_update_service_config_without_account(
     signoz: types.SigNoz,
     create_user_admin: types.Operation,  # pylint: disable=unused-argument
@@ -329,7 +326,9 @@ def test_update_service_config_without_account(
     service_id = list_data["services"][0]["id"]
 
     # Try to update config with non-existent account
-    endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/services/{service_id}/config"
+    endpoint = (
+        f"/api/v1/cloud-integrations/{cloud_provider}/services/{service_id}/config"
+    )
 
     fake_cloud_account_id = str(uuid.uuid4())
     config_payload = {
@@ -351,7 +350,6 @@ def test_update_service_config_without_account(
     ), f"Expected 500 for non-existent account, got {response.status_code}"
 
 
-
 def test_update_service_config_invalid_service(
     signoz: types.SigNoz,
     create_user_admin: types.Operation,  # pylint: disable=unused-argument
@@ -367,11 +365,15 @@ def test_update_service_config_invalid_service(
     account_id = account_data["account_id"]
 
     cloud_account_id = str(uuid.uuid4())
-    simulate_agent_checkin(signoz, admin_token, cloud_provider, account_id, cloud_account_id)
+    simulate_agent_checkin(
+        signoz, admin_token, cloud_provider, account_id, cloud_account_id
+    )
 
     # Try to update config for invalid service
     fake_service_id = "non-existent-service"
-    endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/services/{fake_service_id}/config"
+    endpoint = (
+        f"/api/v1/cloud-integrations/{cloud_provider}/services/{fake_service_id}/config"
+    )
 
     config_payload = {
         "cloud_account_id": cloud_account_id,
@@ -392,7 +394,6 @@ def test_update_service_config_invalid_service(
     ), f"Expected 404 for invalid service, got {response.status_code}"
 
 
-
 def test_update_service_config_disable_service(
     signoz: types.SigNoz,
     create_user_admin: types.Operation,  # pylint: disable=unused-argument
@@ -408,7 +409,9 @@ def test_update_service_config_disable_service(
     account_id = account_data["account_id"]
 
     cloud_account_id = str(uuid.uuid4())
-    simulate_agent_checkin(signoz, admin_token, cloud_provider, account_id, cloud_account_id)
+    simulate_agent_checkin(
+        signoz, admin_token, cloud_provider, account_id, cloud_account_id
+    )
 
     # Get a valid service
     list_endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/services"
@@ -422,7 +425,9 @@ def test_update_service_config_disable_service(
     service_id = list_data["services"][0]["id"]
 
     # First enable the service
-    endpoint = f"/api/v1/cloud-integrations/{cloud_provider}/services/{service_id}/config"
+    endpoint = (
+        f"/api/v1/cloud-integrations/{cloud_provider}/services/{service_id}/config"
+    )
 
     enable_payload = {
         "cloud_account_id": cloud_account_id,

tests/integration/src/querier/07_metrics_multi_temporality.py

@@ -2,11 +2,11 @@
 Look at the multi_temporality_counters_1h.jsonl file for the relevant data
 """
 
-import os
+import random
 from datetime import datetime, timedelta, timezone
 from http import HTTPStatus
-import random
-from typing import Any, Callable, List
+from typing import Callable, List
+
 import pytest
 
 from fixtures import types
@@ -21,8 +21,13 @@ from fixtures.querier import (
 from fixtures.utils import get_testdata_file_path
 
 MULTI_TEMPORALITY_FILE = get_testdata_file_path("multi_temporality_counters_1h.jsonl")
-MULTI_TEMPORALITY_FILE_10h = get_testdata_file_path("multi_temporality_counters_10h.jsonl")
-MULTI_TEMPORALITY_FILE_24h = get_testdata_file_path("multi_temporality_counters_24h.jsonl")
+MULTI_TEMPORALITY_FILE_10h = get_testdata_file_path(
+    "multi_temporality_counters_10h.jsonl"
+)
+MULTI_TEMPORALITY_FILE_24h = get_testdata_file_path(
+    "multi_temporality_counters_24h.jsonl"
+)
+
 
 @pytest.mark.parametrize(
     "time_aggregation, expected_value_at_31st_minute, expected_value_at_32nd_minute, steady_value",
@@ -39,7 +44,7 @@ def test_with_steady_values_and_reset(
     time_aggregation: str,
     expected_value_at_31st_minute: float,
     expected_value_at_32nd_minute: float,
-    steady_value: float
+    steady_value: float,
 ) -> None:
     now = datetime.now(tz=timezone.utc).replace(second=0, microsecond=0)
     start_ms = int((now - timedelta(minutes=65)).timestamp() * 1000)
@@ -69,22 +74,21 @@ def test_with_steady_values_and_reset(
     result_values = sorted(get_series_values(data, "A"), key=lambda x: x["timestamp"])
     assert len(result_values) >= 59
     # the counter reset happened at 31st minute
-    assert (
-        result_values[30]["value"] == expected_value_at_31st_minute
-    )
-    assert (
-        result_values[31]["value"] == expected_value_at_32nd_minute
-    )
+    assert result_values[30]["value"] == expected_value_at_31st_minute
+    assert result_values[31]["value"] == expected_value_at_32nd_minute
     assert (
         result_values[39]["value"] == steady_value
-    ) # 39th minute is when cumulative shifts to delta
+    )  # 39th minute is when cumulative shifts to delta
     count_of_steady_rate = sum(1 for v in result_values if v["value"] == steady_value)
     assert (
         count_of_steady_rate >= 56
     )  # 59 - (1 reset + 1 high rate + 1 at the beginning)
     # All rates should be non-negative (stale periods = 0 rate)
     for v in result_values:
-        assert v["value"] >= 0, f"{time_aggregation} should not be negative: {v['value']}"
+        assert (
+            v["value"] >= 0
+        ), f"{time_aggregation} should not be negative: {v['value']}"
+
 
 @pytest.mark.parametrize(
     "time_aggregation, stable_health_value, stable_products_value, stable_checkout_value, spike_checkout_value, stable_orders_value, spike_users_value",
@@ -161,20 +165,26 @@ def test_group_by_endpoint(
     assert (
         len(health_values) >= 58
     ), f"Expected >= 58 values for /health, got {len(health_values)}"
-    count_steady_health = sum(1 for v in health_values if v["value"] == stable_health_value) 
+    count_steady_health = sum(
+        1 for v in health_values if v["value"] == stable_health_value
+    )
     assert (
         count_steady_health >= 57
     ), f"Expected >= 57 steady rate values ({stable_health_value}) for /health, got {count_steady_health}"
     # all /health rates should be state except possibly first/last due to boundaries
     for v in health_values[1:-1]:
-        assert v["value"] == stable_health_value, f"Expected /health rate {stable_health_value}, got {v['value']}"
+        assert (
+            v["value"] == stable_health_value
+        ), f"Expected /health rate {stable_health_value}, got {v['value']}"
 
     # /products: 51 data points with 10-minute gap (t20-t29 missing), steady +20/min
     products_values = endpoint_values["/products"]
     assert (
         len(products_values) >= 49
     ), f"Expected >= 49 values for /products, got {len(products_values)}"
-    count_steady_products = sum(1 for v in products_values if v["value"] == stable_products_value)
+    count_steady_products = sum(
+        1 for v in products_values if v["value"] == stable_products_value
+    )
 
     # most values should be stable, some boundary values differ due to 10-min gap
     assert (
@@ -182,7 +192,9 @@ def test_group_by_endpoint(
     ), f"Expected >= 46 steady rate values ({stable_products_value}) for /products, got {count_steady_products}"
 
     # check that non-stable values are due to gap averaging (should be lower)
-    gap_boundary_values = [v["value"] for v in products_values if v["value"] != stable_products_value]
+    gap_boundary_values = [
+        v["value"] for v in products_values if v["value"] != stable_products_value
+    ]
     for val in gap_boundary_values:
         assert (
             0 < val < stable_products_value
@@ -193,12 +205,16 @@ def test_group_by_endpoint(
     assert (
         len(checkout_values) >= 59
     ), f"Expected >= 59 values for /checkout, got {len(checkout_values)}"
-    count_steady_checkout = sum(1 for v in checkout_values if v["value"] == stable_checkout_value)
+    count_steady_checkout = sum(
+        1 for v in checkout_values if v["value"] == stable_checkout_value
+    )
     assert (
         count_steady_checkout >= 53
     ), f"Expected >= 53 steady {time_aggregation} values ({stable_checkout_value}) for /checkout, got {count_steady_checkout}"
     # check that spike values exist (traffic spike +50/min at t40-t44)
-    count_spike_checkout = sum(1 for v in checkout_values if v["value"] == spike_checkout_value)
+    count_spike_checkout = sum(
+        1 for v in checkout_values if v["value"] == spike_checkout_value
+    )
     assert (
         count_spike_checkout >= 4
     ), f"Expected >= 4 spike {time_aggregation} values ({spike_checkout_value}) for /checkout, got {count_spike_checkout}"
@@ -220,12 +236,16 @@ def test_group_by_endpoint(
     assert (
         len(orders_values) >= 58
     ), f"Expected >= 58 values for /orders, got {len(orders_values)}"
-    count_steady_orders = sum(1 for v in orders_values if v["value"] == stable_orders_value)
+    count_steady_orders = sum(
+        1 for v in orders_values if v["value"] == stable_orders_value
+    )
     assert (
         count_steady_orders >= 55
     ), f"Expected >= 55 steady {time_aggregation} values ({stable_orders_value}) for /orders, got {count_steady_orders}"
     # check for counter reset effects - there should be some non-standard values
-    non_standard_orders = [v["value"] for v in orders_values if v["value"] != stable_orders_value]
+    non_standard_orders = [
+        v["value"] for v in orders_values if v["value"] != stable_orders_value
+    ]
     assert (
         len(non_standard_orders) >= 2
     ), f"Expected >= 2 non-standard values due to counter reset, got {non_standard_orders}"
@@ -252,6 +272,7 @@ def test_group_by_endpoint(
         count_increment_rate >= 8
     ), f"Expected >= 8 increment {time_aggregation} values ({spike_users_value}) for /users, got {count_increment_rate}"
 
+
 @pytest.mark.parametrize(
     "time_aggregation, expected_value_at_30th_minute, expected_value_at_31st_minute, value_at_switch",
     [
@@ -267,7 +288,7 @@ def test_for_service_with_switch(
     time_aggregation: str,
     expected_value_at_30th_minute: float,
     expected_value_at_31st_minute: float,
-    value_at_switch: float
+    value_at_switch: float,
 ) -> None:
     now = datetime.now(tz=timezone.utc).replace(second=0, microsecond=0)
     start_ms = int((now - timedelta(minutes=65)).timestamp() * 1000)
@@ -296,21 +317,18 @@ def test_for_service_with_switch(
     data = response.json()
     result_values = sorted(get_series_values(data, "A"), key=lambda x: x["timestamp"])
     assert len(result_values) >= 60
+    assert result_values[30]["value"] == expected_value_at_30th_minute  # 0.183
+    assert result_values[31]["value"] == expected_value_at_31st_minute  # 0.183
+    assert result_values[38]["value"] == value_at_switch  # 0.25
     assert (
-        result_values[30]["value"] == expected_value_at_30th_minute #0.183
-    ) 
-    assert (
-        result_values[31]["value"] == expected_value_at_31st_minute # 0.183
-    )
-    assert (
-        result_values[38]["value"] == value_at_switch # 0.25
-    ) 
-    assert (
-        result_values[39]["value"] == value_at_switch # 0.25
-    ) # 39th minute is when cumulative shifts to delta
+        result_values[39]["value"] == value_at_switch  # 0.25
+    )  # 39th minute is when cumulative shifts to delta
     # All rates should be non-negative (stale periods = 0 rate)
     for v in result_values:
-        assert v["value"] >= 0, f"{time_aggregation} should not be negative: {v['value']}"
+        assert (
+            v["value"] >= 0
+        ), f"{time_aggregation} should not be negative: {v['value']}"
+
 
 @pytest.mark.parametrize(
     "time_aggregation, expected_value",
@@ -355,6 +373,7 @@ def test_for_week_long_time_range(
     for value in result_values[1:]:
         assert value["value"] == expected_value
 
+
 @pytest.mark.parametrize(
     "time_aggregation, expected_value",
     [

tests/integration/src/role/01_register.py

@@ -1,23 +1,23 @@
-import pytest
 from http import HTTPStatus
 from typing import Callable
 
+import pytest
 import requests
 from sqlalchemy import sql
 
 from fixtures.auth import USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD
 from fixtures.types import Operation, SigNoz
 
-
 ANONYMOUS_USER_ID = "00000000-0000-0000-0000-000000000000"
 
+
 def test_managed_roles_create_on_register(
     signoz: SigNoz,
     create_user_admin: Operation,  # pylint: disable=unused-argument
     get_token: Callable[[str, str], str],
 ):
     admin_token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
-    
+
     # get the list of all roles.
     response = requests.get(
         signoz.self.host_configs["8080"].get("/api/v1/roles"),
@@ -32,18 +32,22 @@ def test_managed_roles_create_on_register(
     # since this check happens immediately post registeration, all the managed roles should be present.
     assert len(data) == 4
     role_names = {role["name"] for role in data}
-    expected_names = {"signoz-admin", "signoz-viewer", "signoz-editor", "signoz-anonymous"}
+    expected_names = {
+        "signoz-admin",
+        "signoz-viewer",
+        "signoz-editor",
+        "signoz-anonymous",
+    }
     # do the set mapping as this is order insensitive, direct list match is order-sensitive.
     assert set(role_names) == expected_names
 
 
-
 def test_root_user_signoz_admin_assignment(
     request: pytest.FixtureRequest,
     signoz: SigNoz,
     create_user_admin: Operation,  # pylint: disable=unused-argument
     get_token: Callable[[str, str], str],
-):  
+):
     admin_token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
 
     # Get the user from the /user/me endpoint and extract the id
@@ -64,14 +68,16 @@ def test_root_user_signoz_admin_assignment(
     # this validates to some extent that the role assignment is complete under the assumption that middleware is functioning as expected.
     assert response.status_code == HTTPStatus.OK
     assert response.json()["status"] == "success"
-    
+
     # Loop over the roles and get the org_id and id for signoz-admin role
     roles = response.json()["data"]
-    admin_role_entry = next((role for role in roles if role["name"] == "signoz-admin"), None)
+    admin_role_entry = next(
+        (role for role in roles if role["name"] == "signoz-admin"), None
+    )
     assert admin_role_entry is not None
     org_id = admin_role_entry["orgId"]
 
-    # to be super sure of authorization server, let's validate the tuples in DB as well. 
+    # to be super sure of authorization server, let's validate the tuples in DB as well.
     # todo[@vikrantgupta25]: replace this with role memebers handler once built.
     with signoz.sqlstore.conn.connect() as conn:
         # verify the entry present for role assignment
@@ -80,15 +86,14 @@ def test_root_user_signoz_admin_assignment(
             sql.text("SELECT * FROM tuple WHERE object_id = :object_id"),
             {"object_id": tuple_object_id},
         )
-        
+
         tuple_row = tuple_result.mappings().fetchone()
         assert tuple_row is not None
         # check that the tuple if for role assignment
-        assert tuple_row['object_type'] == "role"
-        assert tuple_row['relation'] == "assignee"
+        assert tuple_row["object_type"] == "role"
+        assert tuple_row["relation"] == "assignee"
 
-        
-        if request.config.getoption("--sqlstore-provider") == 'sqlite':
+        if request.config.getoption("--sqlstore-provider") == "sqlite":
             user_object_id = f"organization/{org_id}/user/{user_id}"
             assert tuple_row["user_object_type"] == "user"
             assert tuple_row["user_object_id"] == user_object_id
@@ -97,13 +102,13 @@ def test_root_user_signoz_admin_assignment(
             assert tuple_row["user_type"] == "user"
             assert tuple_row["_user"] == _user
 
-        
+
 def test_anonymous_user_signoz_anonymous_assignment(
     request: pytest.FixtureRequest,
     signoz: SigNoz,
     create_user_admin: Operation,  # pylint: disable=unused-argument
     get_token: Callable[[str, str], str],
-):  
+):
     admin_token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
 
     response = requests.get(
@@ -115,14 +120,16 @@ def test_anonymous_user_signoz_anonymous_assignment(
     # this validates to some extent that the role assignment is complete under the assumption that middleware is functioning as expected.
     assert response.status_code == HTTPStatus.OK
     assert response.json()["status"] == "success"
-    
+
     # Loop over the roles and get the org_id and id for signoz-admin role
     roles = response.json()["data"]
-    admin_role_entry = next((role for role in roles if role["name"] == "signoz-anonymous"), None)
+    admin_role_entry = next(
+        (role for role in roles if role["name"] == "signoz-anonymous"), None
+    )
     assert admin_role_entry is not None
     org_id = admin_role_entry["orgId"]
 
-    # to be super sure of authorization server, let's validate the tuples in DB as well. 
+    # to be super sure of authorization server, let's validate the tuples in DB as well.
     # todo[@vikrantgupta25]: replace this with role memebers handler once built.
     with signoz.sqlstore.conn.connect() as conn:
         # verify the entry present for role assignment
@@ -131,15 +138,14 @@ def test_anonymous_user_signoz_anonymous_assignment(
             sql.text("SELECT * FROM tuple WHERE object_id = :object_id"),
             {"object_id": tuple_object_id},
         )
-        
+
         tuple_row = tuple_result.mappings().fetchone()
         assert tuple_row is not None
         # check that the tuple if for role assignment
-        assert tuple_row['object_type'] == "role"
-        assert tuple_row['relation'] == "assignee"
+        assert tuple_row["object_type"] == "role"
+        assert tuple_row["relation"] == "assignee"
 
-        
-        if request.config.getoption("--sqlstore-provider") == 'sqlite':
+        if request.config.getoption("--sqlstore-provider") == "sqlite":
             user_object_id = f"organization/{org_id}/anonymous/{ANONYMOUS_USER_ID}"
             assert tuple_row["user_object_type"] == "anonymous"
             assert tuple_row["user_object_id"] == user_object_id
@@ -147,5 +153,3 @@ def test_anonymous_user_signoz_anonymous_assignment(
             _user = f"anonymous:organization/{org_id}/anonymous/{ANONYMOUS_USER_ID}"
             assert tuple_row["user_type"] == "user"
             assert tuple_row["_user"] == _user
-
-                

tests/integration/src/role/02_user.py

@@ -1,11 +1,16 @@
-import pytest
 from http import HTTPStatus
 from typing import Callable
 
+import pytest
 import requests
 from sqlalchemy import sql
 
-from fixtures.auth import USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD, USER_EDITOR_EMAIL, USER_EDITOR_PASSWORD
+from fixtures.auth import (
+    USER_ADMIN_EMAIL,
+    USER_ADMIN_PASSWORD,
+    USER_EDITOR_EMAIL,
+    USER_EDITOR_PASSWORD,
+)
 from fixtures.types import Operation, SigNoz
 
 
@@ -16,7 +21,7 @@ def test_user_invite_accept_role_grant(
     get_token: Callable[[str, str], str],
 ):
     admin_token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
-    
+
     # invite a user as editor
     invite_payload = {
         "email": USER_EDITOR_EMAIL,
@@ -30,7 +35,7 @@ def test_user_invite_accept_role_grant(
     )
     assert invite_response.status_code == HTTPStatus.CREATED
     invite_token = invite_response.json()["data"]["token"]
-    
+
     # accept the invite for editor
     accept_payload = {
         "token": invite_token,
@@ -40,7 +45,7 @@ def test_user_invite_accept_role_grant(
         signoz.self.host_configs["8080"].get("/api/v1/invite/accept"),
         json=accept_payload,
         timeout=2,
-    )    
+    )
     assert accept_response.status_code == HTTPStatus.CREATED
 
     # Login with editor email and password
@@ -53,7 +58,6 @@ def test_user_invite_accept_role_grant(
     assert user_me_response.status_code == HTTPStatus.OK
     editor_id = user_me_response.json()["data"]["id"]
 
-
     # check the forbidden response for admin api for editor user
     admin_roles_response = requests.get(
         signoz.self.host_configs["8080"].get("/api/v1/roles"),
@@ -79,11 +83,11 @@ def test_user_invite_accept_role_grant(
         )
         tuple_row = tuple_result.mappings().fetchone()
         assert tuple_row is not None
-        assert tuple_row['object_type'] == "role"
-        assert tuple_row['relation'] == "assignee"
+        assert tuple_row["object_type"] == "role"
+        assert tuple_row["relation"] == "assignee"
 
         # verify the user tuple details depending on db provider
-        if request.config.getoption("--sqlstore-provider") == 'sqlite':
+        if request.config.getoption("--sqlstore-provider") == "sqlite":
             user_object_id = f"organization/{org_id}/user/{editor_id}"
             assert tuple_row["user_object_type"] == "user"
             assert tuple_row["user_object_id"] == user_object_id
@@ -93,7 +97,6 @@ def test_user_invite_accept_role_grant(
             assert tuple_row["_user"] == _user
 
 
-
 def test_user_update_role_grant(
     request: pytest.FixtureRequest,
     signoz: SigNoz,
@@ -122,9 +125,7 @@ def test_user_update_role_grant(
     org_id = roles_data[0]["orgId"]
 
     # Update the user's role to viewer
-    update_payload = {
-        "role": "VIEWER"
-    }
+    update_payload = {"role": "VIEWER"}
     update_response = requests.put(
         signoz.self.host_configs["8080"].get(f"/api/v1/user/{editor_id}"),
         json=update_payload,
@@ -139,7 +140,9 @@ def test_user_update_role_grant(
         viewer_tuple_object_id = f"organization/{org_id}/role/signoz-viewer"
         # Check there is no tuple for signoz-editor assignment
         editor_tuple_result = conn.execute(
-            sql.text("SELECT * FROM tuple WHERE object_id = :object_id AND relation = 'assignee'"),
+            sql.text(
+                "SELECT * FROM tuple WHERE object_id = :object_id AND relation = 'assignee'"
+            ),
             {"object_id": editor_tuple_object_id},
         )
         for row in editor_tuple_result.mappings().fetchall():
@@ -152,13 +155,15 @@ def test_user_update_role_grant(
 
         # Check that a tuple exists for signoz-viewer assignment
         viewer_tuple_result = conn.execute(
-            sql.text("SELECT * FROM tuple WHERE object_id = :object_id AND relation = 'assignee'"),
+            sql.text(
+                "SELECT * FROM tuple WHERE object_id = :object_id AND relation = 'assignee'"
+            ),
             {"object_id": viewer_tuple_object_id},
         )
         row = viewer_tuple_result.mappings().fetchone()
         assert row is not None
-        assert row['object_type'] == "role"
-        assert row['relation'] == "assignee"
+        assert row["object_type"] == "role"
+        assert row["relation"] == "assignee"
         if request.config.getoption("--sqlstore-provider") == "sqlite":
             user_object_id = f"organization/{org_id}/user/{editor_id}"
             assert row["user_object_type"] == "user"
@@ -168,6 +173,7 @@ def test_user_update_role_grant(
             assert row["user_type"] == "user"
             assert row["_user"] == _user
 
+
 def test_user_delete_role_revoke(
     request: pytest.FixtureRequest,
     signoz: SigNoz,
@@ -205,10 +211,12 @@ def test_user_delete_role_revoke(
 
     with signoz.sqlstore.conn.connect() as conn:
         tuple_result = conn.execute(
-            sql.text("SELECT * FROM tuple WHERE object_id = :object_id AND relation = 'assignee'"),
+            sql.text(
+                "SELECT * FROM tuple WHERE object_id = :object_id AND relation = 'assignee'"
+            ),
             {"object_id": tuple_object_id},
         )
-        
+
         # there should NOT be any tuple for the current user assignment
         tuple_rows = tuple_result.mappings().fetchall()
         for row in tuple_rows:
@@ -217,4 +225,4 @@ def test_user_delete_role_revoke(
                 assert row["user_object_id"] != user_object_id
             else:
                 _user = f"user:organization/{org_id}/user/{editor_id}"
-                assert row["_user"] != _user
+                assert row["_user"] != _user

tests/integration/testdata/alerts/test_scenarios/multi_threshold_rule_test/alert_data.jsonl

@@ -0,0 +1,12 @@
+{"metric_name":"cpu_percent_multi_threshold_rule_test","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:01:00+00:00","value":2,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_multi_threshold_rule_test","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:02:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_multi_threshold_rule_test","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:03:00+00:00","value":14,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_multi_threshold_rule_test","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:04:00+00:00","value":3,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_multi_threshold_rule_test","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:05:00+00:00","value":6,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_multi_threshold_rule_test","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:06:00+00:00","value":25,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_multi_threshold_rule_test","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:07:00+00:00","value":25,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_multi_threshold_rule_test","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:08:00+00:00","value":25,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_multi_threshold_rule_test","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:09:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_multi_threshold_rule_test","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:10:00+00:00","value":12,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_multi_threshold_rule_test","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:11:00+00:00","value":8,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_multi_threshold_rule_test","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:12:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}

tests/integration/testdata/alerts/test_scenarios/multi_threshold_rule_test/rule.json

@@ -0,0 +1,83 @@
+{
+  "alert": "multi_threshold_rule_test",
+  "ruleType": "threshold_rule",
+  "alertType": "METRIC_BASED_ALERT",
+  "condition": {
+    "thresholds": {
+      "kind": "basic",
+      "spec": [
+        {
+          "name": "critical",
+          "target": 30,
+          "matchType": "1",
+          "op": "1",
+          "channels": [
+            "test channel"
+          ]
+        },
+        {
+          "name": "warning",
+          "target": 20,
+          "matchType": "1",
+          "op": "1",
+          "channels": [
+            "test channel"
+          ]
+        },
+        {
+          "name": "info",
+          "target": 10,
+          "matchType": "1",
+          "op": "1",
+          "channels": [
+            "test channel"
+          ]
+        }
+      ]
+    },
+    "compositeQuery": {
+      "queryType": "builder",
+      "panelType": "graph",
+      "queries": [
+        {
+          "type": "builder_query",
+          "spec": {
+            "name": "A",
+            "signal": "metrics",
+            "aggregations": [
+              {
+                "metricName": "cpu_percent_multi_threshold_rule_test",
+                "timeAggregation": "avg",
+                "spaceAggregation": "max"
+              }
+            ]
+          }
+        }
+      ]
+    },
+    "selectedQueryName": "A"
+  },
+  "evaluation": {
+    "kind": "rolling",
+    "spec": {
+      "evalWindow": "5m0s",
+      "frequency": "15s"
+    }
+  },
+  "labels": {},
+  "annotations": {
+    "description": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})",
+    "summary": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})"
+  },
+  "notificationSettings": {
+    "groupBy": [],
+    "usePolicy": false,
+    "renotify": {
+      "enabled": false,
+      "interval": "30m",
+      "alertStates": []
+    }
+  },
+  "version": "v5",
+  "schemaVersion": "v2alpha1"
+}

tests/integration/testdata/alerts/test_scenarios/no_data_rule_test/alert_data.jsonl

@@ -0,0 +1,12 @@
+{"metric_name":"request_total_no_data_rule_test","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:01:00+00:00","value":12,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_no_data_rule_test","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:02:00+00:00","value":26,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_no_data_rule_test","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:03:00+00:00","value":41,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_no_data_rule_test","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:04:00+00:00","value":56,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_no_data_rule_test","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:05:00+00:00","value":71,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_no_data_rule_test","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:06:00+00:00","value":86,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_no_data_rule_test","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:07:00+00:00","value":101,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_no_data_rule_test","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:08:00+00:00","value":116,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_no_data_rule_test","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:09:00+00:00","value":131,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_no_data_rule_test","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:10:00+00:00","value":146,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_no_data_rule_test","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:11:00+00:00","value":161,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_no_data_rule_test","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:12:00+00:00","value":176,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}

tests/integration/testdata/alerts/test_scenarios/no_data_rule_test/rule.json

@@ -0,0 +1,70 @@
+{
+  "alert": "no_data_rule_test",
+  "ruleType": "threshold_rule",
+  "alertType": "METRIC_BASED_ALERT",
+  "condition": {
+    "thresholds": {
+      "kind": "basic",
+      "spec": [
+        {
+          "name": "critical",
+          "target": 10,
+          "matchType": "1",
+          "op": "1",
+          "channels": [
+            "test channel"
+          ]
+        }
+      ]
+    },
+    "compositeQuery": {
+      "queryType": "builder",
+      "panelType": "graph",
+      "queries": [
+        {
+          "type": "builder_query",
+          "spec": {
+            "name": "A",
+            "signal": "metrics",
+            "filter": {
+              "expression": "service = 'server'"
+            },
+            "aggregations": [
+              {
+                "metricName": "request_total_no_data_rule_test",
+                "timeAggregation": "rate",
+                "spaceAggregation": "sum"
+              }
+            ]
+          }
+        }
+      ]
+    },
+    "selectedQueryName": "A",
+    "alertOnAbsent": true,
+    "absentFor": 1
+  },
+  "evaluation": {
+    "kind": "rolling",
+    "spec": {
+      "evalWindow": "5m0s",
+      "frequency": "15s"
+    }
+  },
+  "labels": {},
+  "annotations": {
+    "description": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})",
+    "summary": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})"
+  },
+  "notificationSettings": {
+    "groupBy": [],
+    "usePolicy": false,
+    "renotify": {
+      "enabled": false,
+      "interval": "30m",
+      "alertStates": []
+    }
+  },
+  "version": "v5",
+  "schemaVersion": "v2alpha1"
+}

tests/integration/testdata/alerts/test_scenarios/threshold_above_all_the_time/alert_data.jsonl

@@ -0,0 +1,12 @@
+{"metric_name":"cpu_percent_threshold_above_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:01:00+00:00","value":12,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_above_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:02:00+00:00","value":14,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_above_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:03:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_above_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:04:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_above_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:05:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_above_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:06:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_above_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:07:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_above_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:08:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_above_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:09:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_above_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:10:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_above_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:11:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_above_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:12:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}

tests/integration/testdata/alerts/test_scenarios/threshold_above_all_the_time/rule.json

@@ -0,0 +1,58 @@
+{
+  "alert": "threshold_above_all_the_time",
+  "ruleType": "promql_rule",
+  "alertType": "METRIC_BASED_ALERT",
+  "condition": {
+    "thresholds": {
+      "kind": "basic",
+      "spec": [
+        {
+          "name": "critical",
+          "target": 10,
+          "matchType": "2",
+          "op": "1",
+          "channels": [
+            "test channel"
+          ]
+        }
+      ]
+    },
+    "compositeQuery": {
+      "queryType": "promql",
+      "panelType": "graph",
+      "queries": [
+        {
+          "type": "promql",
+          "spec": {
+            "name": "A",
+            "query": "{\"cpu_percent_threshold_above_all_the_time\"}"
+          }
+        }
+      ]
+    },
+    "selectedQueryName": "A"
+  },
+  "evaluation": {
+    "kind": "rolling",
+    "spec": {
+      "evalWindow": "5m0s",
+      "frequency": "15s"
+    }
+  },
+  "labels": {},
+  "annotations": {
+    "description": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})",
+    "summary": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})"
+  },
+  "notificationSettings": {
+    "groupBy": [],
+    "usePolicy": false,
+    "renotify": {
+      "enabled": false,
+      "interval": "30m",
+      "alertStates": []
+    }
+  },
+  "version": "v5",
+  "schemaVersion": "v2alpha1"
+}

tests/integration/testdata/alerts/test_scenarios/threshold_above_at_least_once/alert_data.jsonl

@@ -0,0 +1,12 @@
+{"metric_name":"request_total_threshold_above_at_least_once","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:01:00+00:00","value":1,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_at_least_once","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:02:00+00:00","value":2,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_at_least_once","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:03:00+00:00","value":3,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_at_least_once","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:04:00+00:00","value":4,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_at_least_once","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:05:00+00:00","value":19,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_at_least_once","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:06:00+00:00","value":20,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_at_least_once","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:07:00+00:00","value":35,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_at_least_once","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:08:00+00:00","value":36,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_at_least_once","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:09:00+00:00","value":37,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_at_least_once","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:10:00+00:00","value":38,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_at_least_once","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:11:00+00:00","value":39,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_at_least_once","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:12:00+00:00","value":40,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}

tests/integration/testdata/alerts/test_scenarios/threshold_above_at_least_once/rule.json

@@ -0,0 +1,58 @@
+{
+  "alert": "threshold_above_at_least_once",
+  "ruleType": "threshold_rule",
+  "alertType": "METRIC_BASED_ALERT",
+  "condition": {
+    "thresholds": {
+      "kind": "basic",
+      "spec": [
+        {
+          "name": "critical",
+          "target": 10,
+          "matchType": "1",
+          "op": "1",
+          "channels": [
+            "test channel"
+          ]
+        }
+      ]
+    },
+    "compositeQuery": {
+      "queryType": "clickhouse_sql",
+      "panelType": "graph",
+      "queries": [
+        {
+          "type": "clickhouse_sql",
+          "spec": {
+            "name": "A",
+            "query": "WITH __temporal_aggregation_cte AS (\n SELECT \n fingerprint, \n toStartOfInterval(toDateTime(intDiv(unix_milli, 1000)), toIntervalSecond(60)) AS ts, \n avg(value) AS per_series_value \n FROM signoz_metrics.distributed_samples_v4 AS points \n INNER JOIN (\n SELECT fingerprint \n FROM signoz_metrics.time_series_v4 \n WHERE metric_name IN ('request_total_threshold_above_at_least_once') \n AND LOWER(temporality) LIKE LOWER('cumulative') \n AND __normalized = false \n GROUP BY fingerprint\n ) AS filtered_time_series ON points.fingerprint = filtered_time_series.fingerprint \n WHERE metric_name IN ('request_total_threshold_above_at_least_once') \n AND unix_milli >= {{.start_timestamp_ms}} \n AND unix_milli < {{.end_timestamp_ms}} \n GROUP BY fingerprint, ts \n ORDER BY fingerprint, ts\n), \n__spatial_aggregation_cte AS (\n SELECT \n ts, \n avg(per_series_value) AS value \n FROM __temporal_aggregation_cte \n WHERE isNaN(per_series_value) = 0 \n GROUP BY ts\n) \nSELECT * FROM __spatial_aggregation_cte \nORDER BY ts"
+          }
+        }
+      ]
+    },
+    "selectedQueryName": "A"
+  },
+  "evaluation": {
+    "kind": "rolling",
+    "spec": {
+      "evalWindow": "5m0s",
+      "frequency": "15s"
+    }
+  },
+  "labels": {},
+  "annotations": {
+    "description": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})",
+    "summary": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})"
+  },
+  "notificationSettings": {
+    "groupBy": [],
+    "usePolicy": false,
+    "renotify": {
+      "enabled": false,
+      "interval": "30m",
+      "alertStates": []
+    }
+  },
+  "version": "v5",
+  "schemaVersion": "v2alpha1"
+}

tests/integration/testdata/alerts/test_scenarios/threshold_above_average/alert_data.jsonl

@@ -0,0 +1,20 @@
+{ "timestamp": "2026-01-29T10:00:00.000000Z", "duration": "PT0.8S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6a1", "span_id": "a1b2c3d4e5f6g7h8", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:00:30.000000Z", "duration": "PT1.2S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6a2", "span_id": "a2b3c4d5e6f7g8h9", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:01:00.000000Z", "duration": "PT0.9S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6a3", "span_id": "a3b4c5d6e7f8g9h0", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:01:30.000000Z", "duration": "PT1.5S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6a4", "span_id": "a4b5c6d7e8f9g0h1", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:02:00.000000Z", "duration": "PT1.1S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6a5", "span_id": "a5b6c7d8e9f0g1h2", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:02:30.000000Z", "duration": "PT0.7S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6a6", "span_id": "a6b7c8d9e0f1g2h3", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:03:00.000000Z", "duration": "PT1.8S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6a7", "span_id": "a7b8c9d0e1f2g3h4", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:03:30.000000Z", "duration": "PT1.3S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6a8", "span_id": "a8b9c0d1e2f3g4h5", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:04:00.000000Z", "duration": "PT0.6S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6a9", "span_id": "a9b0c1d2e3f4g5h6", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:04:30.000000Z", "duration": "PT1.4S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6b1", "span_id": "b1c2d3e4f5g6h7i8", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:05:00.000000Z", "duration": "PT1.6S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6b2", "span_id": "b2c3d4e5f6g7h8i9", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" },"attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:05:30.000000Z", "duration": "PT0.85S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6b3", "span_id": "b3c4d5e6f7g8h9i0", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:06:00.000000Z", "duration": "PT1.7S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6b4", "span_id": "b4c5d6e7f8g9h0i1", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:06:30.000000Z", "duration": "PT1.25S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6b5", "span_id": "b5c6d7e8f9g0h1i2", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:07:00.000000Z", "duration": "PT0.95S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6b6", "span_id": "b6c7d8e9f0g1h2i3", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:07:30.000000Z", "duration": "PT1.9S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6b7", "span_id": "b7c8d9e0f1g2h3i4", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:08:00.000000Z", "duration": "PT1.35S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6b8", "span_id": "b8c9d0e1f2g3h4i5", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:08:30.000000Z", "duration": "PT0.75S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6b9", "span_id": "b9c0d1e2f3g4h5i6", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:09:00.000000Z", "duration": "PT1.55S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6c1", "span_id": "c1d2e3f4g5h6i7j8", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }
+{ "timestamp": "2026-01-29T10:10:00.000000Z", "duration": "PT1.65S", "trace_id": "491f6d3d6b0a1f9e8a71b2c3d4e5f6c2", "span_id": "c2d3e4f5g6h7i8j9", "parent_span_id": "", "name": "POST /order", "kind": 2, "status_code": 1, "status_message": "", "resources": { "deployment.environment": "production", "service.name": "order-service", "os.type": "linux", "host.name": "linux-000" }, "attributes": { "net.transport": "IP.TCP", "http.scheme": "http", "http.user_agent": "Integration Test", "http.request.method": "POST", "http.response.status_code": "200", "http.request.path": "/order" } }

tests/integration/testdata/alerts/test_scenarios/threshold_above_average/rule.json

@@ -0,0 +1,68 @@
+{
+  "alert": "threshold_above_average",
+  "ruleType": "threshold_rule",
+  "alertType": "TRACES_BASED_ALERT",
+  "condition": {
+    "thresholds": {
+      "kind": "basic",
+      "spec": [
+        {
+          "name": "critical",
+          "target": 1,
+          "matchType": "3",
+          "op": "1",
+          "channels": [
+            "test channel"
+          ],
+          "targetUnit": "s"
+        }
+      ]
+    },
+    "compositeQuery": {
+      "queryType": "builder",
+      "unit": "ns",
+      "panelType": "graph",
+      "queries": [
+        {
+          "type": "builder_query",
+          "spec": {
+            "name": "A",
+            "signal": "traces",
+            "filter": {
+              "expression": "http.request.path = '/order'"
+            },
+            "aggregations": [
+              {
+                "expression": "p90(duration_nano)"
+              }
+            ]
+          }
+        }
+      ]
+    },
+    "selectedQueryName": "A"
+  },
+  "evaluation": {
+    "kind": "rolling",
+    "spec": {
+      "evalWindow": "5m0s",
+      "frequency": "15s"
+    }
+  },
+  "labels": {},
+  "annotations": {
+    "description": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})",
+    "summary": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})"
+  },
+  "notificationSettings": {
+    "groupBy": [],
+    "usePolicy": false,
+    "renotify": {
+      "enabled": false,
+      "interval": "30m",
+      "alertStates": []
+    }
+  },
+  "version": "v5",
+  "schemaVersion": "v2alpha1"
+}

tests/integration/testdata/alerts/test_scenarios/threshold_above_in_total/alert_data.jsonl

@@ -0,0 +1,24 @@
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:01:00+00:00","value":1,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"server","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:01:00+00:00","value":1,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:02:00+00:00","value":2,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"server","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:02:00+00:00","value":2,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:03:00+00:00","value":3,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"server","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:03:00+00:00","value":3,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:04:00+00:00","value":4,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"server","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:04:00+00:00","value":4,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:05:00+00:00","value":305,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"server","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:05:00+00:00","value":305,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:06:00+00:00","value":306,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"server","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:06:00+00:00","value":306,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:07:00+00:00","value":307,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"server","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:07:00+00:00","value":307,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:08:00+00:00","value":308,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"server","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:08:00+00:00","value":308,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:09:00+00:00","value":309,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"server","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:09:00+00:00","value":309,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:10:00+00:00","value":310,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"server","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:10:00+00:00","value":310,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:11:00+00:00","value":311,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"server","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:11:00+00:00","value":311,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"api","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:12:00+00:00","value":312,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"request_total_threshold_above_in_total","labels":{"service":"server","endpoint":"/health","status_code":"200"},"timestamp":"2026-01-29T10:12:00+00:00","value":312,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}

tests/integration/testdata/alerts/test_scenarios/threshold_above_in_total/rule.json

@@ -0,0 +1,74 @@
+{
+  "alert": "threshold_above_in_total",
+  "ruleType": "threshold_rule",
+  "alertType": "METRIC_BASED_ALERT",
+  "condition": {
+    "thresholds": {
+      "kind": "basic",
+      "spec": [
+        {
+          "name": "critical",
+          "target": 5,
+          "matchType": "4",
+          "op": "1",
+          "channels": [
+            "test channel"
+          ]
+        }
+      ]
+    },
+    "compositeQuery": {
+      "queryType": "builder",
+      "panelType": "graph",
+      "queries": [
+        {
+          "type": "builder_query",
+          "spec": {
+            "name": "A",
+            "signal": "metrics",
+            "groupBy": [
+              {
+                "name": "service",
+                "fieldDataType": "",
+                "fieldContext": ""
+              }
+            ],
+            "aggregations": [
+              {
+                "metricName": "request_total_threshold_above_in_total",
+                "timeAggregation": "rate",
+                "spaceAggregation": "sum"
+              }
+            ]
+          }
+        }
+      ]
+    },
+    "selectedQueryName": "A"
+  },
+  "evaluation": {
+    "kind": "rolling",
+    "spec": {
+      "evalWindow": "5m0s",
+      "frequency": "15s"
+    }
+  },
+  "labels": {},
+  "annotations": {
+    "description": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})",
+    "summary": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})"
+  },
+  "notificationSettings": {
+    "groupBy": [
+      "service"
+    ],
+    "usePolicy": false,
+    "renotify": {
+      "enabled": false,
+      "interval": "30m",
+      "alertStates": []
+    }
+  },
+  "version": "v5",
+  "schemaVersion": "v2alpha1"
+}

tests/integration/testdata/alerts/test_scenarios/threshold_above_last/alert_data.jsonl

@@ -0,0 +1,12 @@
+{"metric_name":"disk_usage_threshold_above_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:01:00+00:00","value":5,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_threshold_above_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:02:00+00:00","value":10,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_threshold_above_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:03:00+00:00","value":15,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_threshold_above_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:04:00+00:00","value":20,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_threshold_above_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:05:00+00:00","value":31,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_threshold_above_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:06:00+00:00","value":46,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_threshold_above_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:07:00+00:00","value":58,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_threshold_above_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:08:00+00:00","value":71,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_threshold_above_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:09:00+00:00","value":76,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_threshold_above_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:10:00+00:00","value":81,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_threshold_above_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:11:00+00:00","value":86,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_threshold_above_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:12:00+00:00","value":91,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}

tests/integration/testdata/alerts/test_scenarios/threshold_above_last/rule.json

@@ -0,0 +1,65 @@
+{
+  "alert": "threshold_above_last",
+  "ruleType": "threshold_rule",
+  "alertType": "METRIC_BASED_ALERT",
+  "condition": {
+    "thresholds": {
+      "kind": "basic",
+      "spec": [
+        {
+          "name": "critical",
+          "target": 10,
+          "matchType": "5",
+          "op": "1",
+          "channels": [
+            "test channel"
+          ]
+        }
+      ]
+    },
+    "compositeQuery": {
+      "queryType": "builder",
+      "panelType": "graph",
+      "queries": [
+        {
+          "type": "builder_query",
+          "spec": {
+            "name": "A",
+            "signal": "metrics",
+            "aggregations": [
+              {
+                "metricName": "disk_usage_threshold_above_last",
+                "timeAggregation": "latest",
+                "spaceAggregation": "max"
+              }
+            ]
+          }
+        }
+      ]
+    },
+    "selectedQueryName": "A"
+  },
+  "evaluation": {
+    "kind": "rolling",
+    "spec": {
+      "evalWindow": "5m0s",
+      "frequency": "15s"
+    }
+  },
+  "labels": {},
+  "annotations": {
+    "description": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})",
+    "summary": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})"
+  },
+  "notificationSettings": {
+    "groupBy": [],
+    "usePolicy": false,
+    "renotify": {
+      "enabled": false,
+      "interval": "30m",
+      "alertStates": []
+    }
+  },
+  "version": "v5",
+  "schemaVersion": "v2alpha1"
+}

tests/integration/testdata/alerts/test_scenarios/threshold_below_all_the_time/alert_data.jsonl

@@ -0,0 +1,18 @@
+{ "timestamp": "2026-01-29T10:00:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:00:02.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:01:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Database connection established", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:01:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:02:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "API request received", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:02:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:03:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Request validation completed", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:03:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:04:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Cache updated successfully", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:04:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:05:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Rate limit check passed", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:05:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:06:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Authentication token validated", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:06:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:07:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Query executed successfully", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:08:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Response sent to client", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:09:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Metrics collected", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:10:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Background job started", "severity_text": "INFO" }

tests/integration/testdata/alerts/test_scenarios/threshold_below_all_the_time/rule.json

@@ -0,0 +1,66 @@
+{
+  "alert": "threshold_below_all_the_time",
+  "ruleType": "threshold_rule",
+  "alertType": "LOGS_BASED_ALERT",
+  "condition": {
+    "thresholds": {
+      "kind": "basic",
+      "spec": [
+        {
+          "name": "critical",
+          "target": 10,
+          "matchType": "2",
+          "op": "2",
+          "channels": [
+            "test channel"
+          ]
+        }
+      ]
+    },
+    "compositeQuery": {
+      "queryType": "builder",
+      "panelType": "graph",
+      "queries": [
+        {
+          "type": "builder_query",
+          "spec": {
+            "name": "A",
+            "signal": "logs",
+            "filter": {
+              "expression": "body CONTAINS 'payment success'"
+            },
+            "aggregations": [
+              {
+                "expression": "count()"
+              }
+            ]
+          }
+        }
+      ]
+    },
+    "selectedQueryName": "A"
+  },
+  "evaluation": {
+    "kind": "rolling",
+    "spec": {
+      "evalWindow": "5m0s",
+      "frequency": "15s"
+    }
+  },
+  "labels": {},
+  "annotations": {
+    "description": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})",
+    "summary": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})"
+  },
+  "notificationSettings": {
+    "groupBy": [],
+    "usePolicy": false,
+    "renotify": {
+      "enabled": false,
+      "interval": "30m",
+      "alertStates": []
+    }
+  },
+  "version": "v5",
+  "schemaVersion": "v2alpha1"
+}

tests/integration/testdata/alerts/test_scenarios/threshold_below_at_least_once/alert_data.jsonl

@@ -0,0 +1,20 @@
+{ "timestamp": "2026-01-29T10:00:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "User login successful", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:00:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:01:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:01:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Database connection established", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:02:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:02:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:03:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "API request received", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:03:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:04:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:04:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Cache updated successfully", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:05:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:05:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Request validation completed", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:06:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:06:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Authentication token validated", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:07:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "payment success", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:07:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Query executed successfully", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:08:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Response sent to client", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:08:30.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Health check endpoint called", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:09:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Metrics collected", "severity_text": "INFO" }
+{ "timestamp": "2026-01-29T10:10:00.000000Z", "resources": { "service.name": "payment-service" }, "attributes": { "code.file": "payment_handler.py" }, "body": "Background job started", "severity_text": "INFO" }

tests/integration/testdata/alerts/test_scenarios/threshold_below_at_least_once/rule.json

@@ -0,0 +1,66 @@
+{
+  "alert": "threshold_below_at_least_once",
+  "ruleType": "threshold_rule",
+  "alertType": "LOGS_BASED_ALERT",
+  "condition": {
+    "thresholds": {
+      "kind": "basic",
+      "spec": [
+        {
+          "name": "critical",
+          "target": 10,
+          "matchType": "1",
+          "op": "2",
+          "channels": [
+            "test channel"
+          ]
+        }
+      ]
+    },
+    "compositeQuery": {
+      "queryType": "builder",
+      "panelType": "graph",
+      "queries": [
+        {
+          "type": "builder_query",
+          "spec": {
+            "name": "A",
+            "signal": "logs",
+            "filter": {
+              "expression": "body CONTAINS 'payment success'"
+            },
+            "aggregations": [
+              {
+                "expression": "count()"
+              }
+            ]
+          }
+        }
+      ]
+    },
+    "selectedQueryName": "A"
+  },
+  "evaluation": {
+    "kind": "rolling",
+    "spec": {
+      "evalWindow": "5m0s",
+      "frequency": "15s"
+    }
+  },
+  "labels": {},
+  "annotations": {
+    "description": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})",
+    "summary": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})"
+  },
+  "notificationSettings": {
+    "groupBy": [],
+    "usePolicy": false,
+    "renotify": {
+      "enabled": false,
+      "interval": "30m",
+      "alertStates": []
+    }
+  },
+  "version": "v5",
+  "schemaVersion": "v2alpha1"
+}

tests/integration/testdata/alerts/test_scenarios/threshold_below_average/alert_data.jsonl

@@ -0,0 +1,12 @@
+{"metric_name":"cpu_percent_threshold_below_average","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:01:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_below_average","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:02:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_below_average","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:03:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_below_average","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:04:00+00:00","value":5,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_below_average","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:05:00+00:00","value":2,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_below_average","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:06:00+00:00","value":5,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_below_average","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:07:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_below_average","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:08:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_below_average","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:09:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_below_average","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:10:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_below_average","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:11:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_below_average","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:12:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}

tests/integration/testdata/alerts/test_scenarios/threshold_below_average/rule.json

@@ -0,0 +1,65 @@
+{
+  "alert": "threshold_below_average",
+  "ruleType": "threshold_rule",
+  "alertType": "METRIC_BASED_ALERT",
+  "condition": {
+    "thresholds": {
+      "kind": "basic",
+      "spec": [
+        {
+          "name": "critical",
+          "target": 10,
+          "matchType": "3",
+          "op": "2",
+          "channels": [
+            "test channel"
+          ]
+        }
+      ]
+    },
+    "compositeQuery": {
+      "queryType": "builder",
+      "panelType": "graph",
+      "queries": [
+        {
+          "type": "builder_query",
+          "spec": {
+            "name": "A",
+            "signal": "metrics",
+            "aggregations": [
+              {
+                "metricName": "cpu_percent_threshold_below_average",
+                "timeAggregation": "avg",
+                "spaceAggregation": "max"
+              }
+            ]
+          }
+        }
+      ]
+    },
+    "selectedQueryName": "A"
+  },
+  "evaluation": {
+    "kind": "rolling",
+    "spec": {
+      "evalWindow": "5m0s",
+      "frequency": "15s"
+    }
+  },
+  "labels": {},
+  "annotations": {
+    "description": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})",
+    "summary": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})"
+  },
+  "notificationSettings": {
+    "groupBy": [],
+    "usePolicy": false,
+    "renotify": {
+      "enabled": false,
+      "interval": "30m",
+      "alertStates": []
+    }
+  },
+  "version": "v5",
+  "schemaVersion": "v2alpha1"
+}

tests/integration/testdata/alerts/test_scenarios/threshold_below_in_total/alert_data.jsonl

@@ -0,0 +1,12 @@
+{"metric_name":"bytes_per_second_threshold_below_in_total","labels":{"interface":"eth0","protocol":"tcp"},"timestamp":"2026-01-29T10:01:00+00:00","value":1,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"bytes_per_second_threshold_below_in_total","labels":{"interface":"eth0","protocol":"tcp"},"timestamp":"2026-01-29T10:02:00+00:00","value":2,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"bytes_per_second_threshold_below_in_total","labels":{"interface":"eth0","protocol":"tcp"},"timestamp":"2026-01-29T10:03:00+00:00","value":3,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"bytes_per_second_threshold_below_in_total","labels":{"interface":"eth0","protocol":"tcp"},"timestamp":"2026-01-29T10:04:00+00:00","value":4,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"bytes_per_second_threshold_below_in_total","labels":{"interface":"eth0","protocol":"tcp"},"timestamp":"2026-01-29T10:05:00+00:00","value":300,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"bytes_per_second_threshold_below_in_total","labels":{"interface":"eth0","protocol":"tcp"},"timestamp":"2026-01-29T10:06:00+00:00","value":301,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"bytes_per_second_threshold_below_in_total","labels":{"interface":"eth0","protocol":"tcp"},"timestamp":"2026-01-29T10:07:00+00:00","value":302,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"bytes_per_second_threshold_below_in_total","labels":{"interface":"eth0","protocol":"tcp"},"timestamp":"2026-01-29T10:08:00+00:00","value":303,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"bytes_per_second_threshold_below_in_total","labels":{"interface":"eth0","protocol":"tcp"},"timestamp":"2026-01-29T10:09:00+00:00","value":304,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"bytes_per_second_threshold_below_in_total","labels":{"interface":"eth0","protocol":"tcp"},"timestamp":"2026-01-29T10:10:00+00:00","value":305,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"bytes_per_second_threshold_below_in_total","labels":{"interface":"eth0","protocol":"tcp"},"timestamp":"2026-01-29T10:11:00+00:00","value":306,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"bytes_per_second_threshold_below_in_total","labels":{"interface":"eth0","protocol":"tcp"},"timestamp":"2026-01-29T10:12:00+00:00","value":307,"temporality":"Cumulative","type_":"Sum","is_monotonic":true,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}

tests/integration/testdata/alerts/test_scenarios/threshold_below_in_total/rule.json

@@ -0,0 +1,65 @@
+{
+  "alert": "threshold_below_in_total",
+  "ruleType": "threshold_rule",
+  "alertType": "METRIC_BASED_ALERT",
+  "condition": {
+    "thresholds": {
+      "kind": "basic",
+      "spec": [
+        {
+          "name": "critical",
+          "target": 10,
+          "matchType": "4",
+          "op": "2",
+          "channels": [
+            "test channel"
+          ]
+        }
+      ]
+    },
+    "compositeQuery": {
+      "queryType": "builder",
+      "panelType": "graph",
+      "queries": [
+        {
+          "type": "builder_query",
+          "spec": {
+            "name": "A",
+            "signal": "metrics",
+            "aggregations": [
+              {
+                "metricName": "bytes_per_second_threshold_below_in_total",
+                "timeAggregation": "rate",
+                "spaceAggregation": "sum"
+              }
+            ]
+          }
+        }
+      ]
+    },
+    "selectedQueryName": "A"
+  },
+  "evaluation": {
+    "kind": "rolling",
+    "spec": {
+      "evalWindow": "5m0s",
+      "frequency": "15s"
+    }
+  },
+  "labels": {},
+  "annotations": {
+    "description": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})",
+    "summary": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})"
+  },
+  "notificationSettings": {
+    "groupBy": [],
+    "usePolicy": false,
+    "renotify": {
+      "enabled": false,
+      "interval": "30m",
+      "alertStates": []
+    }
+  },
+  "version": "v5",
+  "schemaVersion": "v2alpha1"
+}

tests/integration/testdata/alerts/test_scenarios/threshold_below_last/alert_data.jsonl

@@ -0,0 +1,12 @@
+{"metric_name":"disk_usage_mb_left_threshold_below_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:01:00+00:00","value":100,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_mb_left_threshold_below_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:02:00+00:00","value":95,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_mb_left_threshold_below_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:03:00+00:00","value":90,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_mb_left_threshold_below_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:04:00+00:00","value":85,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_mb_left_threshold_below_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:05:00+00:00","value":5,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_mb_left_threshold_below_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:06:00+00:00","value":3,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_mb_left_threshold_below_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:07:00+00:00","value":2,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_mb_left_threshold_below_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:08:00+00:00","value":78,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_mb_left_threshold_below_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:09:00+00:00","value":72,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_mb_left_threshold_below_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:10:00+00:00","value":80,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_mb_left_threshold_below_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:11:00+00:00","value":76,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"disk_usage_mb_left_threshold_below_last","labels":{"device":"/dev/sda1","mountpoint":"/"},"timestamp":"2026-01-29T10:12:00+00:00","value":82,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}

tests/integration/testdata/alerts/test_scenarios/threshold_below_last/rule.json

@@ -0,0 +1,65 @@
+{
+  "alert": "threshold_below_last",
+  "ruleType": "threshold_rule",
+  "alertType": "METRIC_BASED_ALERT",
+  "condition": {
+    "thresholds": {
+      "kind": "basic",
+      "spec": [
+        {
+          "name": "critical",
+          "target": 10,
+          "matchType": "5",
+          "op": "2",
+          "channels": [
+            "test channel"
+          ]
+        }
+      ]
+    },
+    "compositeQuery": {
+      "queryType": "builder",
+      "panelType": "graph",
+      "queries": [
+        {
+          "type": "builder_query",
+          "spec": {
+            "name": "A",
+            "signal": "metrics",
+            "aggregations": [
+              {
+                "metricName": "disk_usage_mb_left_threshold_below_last",
+                "timeAggregation": "latest",
+                "spaceAggregation": "min"
+              }
+            ]
+          }
+        }
+      ]
+    },
+    "selectedQueryName": "A"
+  },
+  "evaluation": {
+    "kind": "rolling",
+    "spec": {
+      "evalWindow": "5m0s",
+      "frequency": "15s"
+    }
+  },
+  "labels": {},
+  "annotations": {
+    "description": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})",
+    "summary": "This alert is fired when the defined metric (current value: {{$value}}) crosses the threshold ({{$threshold}})"
+  },
+  "notificationSettings": {
+    "groupBy": [],
+    "usePolicy": false,
+    "renotify": {
+      "enabled": false,
+      "interval": "30m",
+      "alertStates": []
+    }
+  },
+  "version": "v5",
+  "schemaVersion": "v2alpha1"
+}

tests/integration/testdata/alerts/test_scenarios/threshold_equal_to_all_the_time/alert_data.jsonl

@@ -0,0 +1,12 @@
+{"metric_name":"cpu_percent_threshold_equal_to_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:01:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_equal_to_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:02:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_equal_to_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:03:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_equal_to_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:04:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_equal_to_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:05:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_equal_to_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:06:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_equal_to_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:07:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_equal_to_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:08:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_equal_to_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:09:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_equal_to_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:10:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_equal_to_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:11:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
+{"metric_name":"cpu_percent_threshold_equal_to_all_the_time","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:12:00+00:00","value":10,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}