Merge branch 'main' into nv/heatmap-dashboard-panel

docs/api/openapi.yml

@@ -384,49 +384,13 @@ components:
       required:
       - routingKey
       type: object
-    AlertmanagertypesChannelSlackAction:
-      properties:
-        confirm:
-          $ref: '#/components/schemas/AlertmanagertypesChannelSlackConfirmation'
-        name:
-          type: string
-        style:
-          type: string
-        text:
-          type: string
-        type:
-          type: string
-        url:
-          type: string
-        value:
-          type: string
-      required:
-      - type
-      - text
-      type: object
     AlertmanagertypesChannelSlackConfig:
       properties:
-        actions:
-          items:
-            $ref: '#/components/schemas/AlertmanagertypesChannelSlackAction'
-          type: array
         apiUrl:
           format: password
           type: string
         channel:
           type: string
-        color:
-          type: string
-        fallback:
-          type: string
-        fields:
-          items:
-            $ref: '#/components/schemas/AlertmanagertypesChannelSlackField'
-          type: array
-        footer:
-          type: string
-        pretext:
-          type: string
         sendResolved:
           nullable: true
           type: boolean
@@ -434,37 +398,9 @@ components:
           type: string
         title:
           type: string
-        titleLink:
-          type: string
       required:
       - apiUrl
       type: object
-    AlertmanagertypesChannelSlackConfirmation:
-      properties:
-        dismissText:
-          type: string
-        okText:
-          type: string
-        text:
-          type: string
-        title:
-          type: string
-      required:
-      - text
-      type: object
-    AlertmanagertypesChannelSlackField:
-      properties:
-        short:
-          nullable: true
-          type: boolean
-        title:
-          type: string
-        value:
-          type: string
-      required:
-      - title
-      - value
-      type: object
     AlertmanagertypesChannelWebhookConfig:
       properties:
         bearerToken:
@@ -3616,6 +3552,79 @@ components:
         hide:
           type: boolean
       type: object
+    DashboardtypesHeatmapAxes:
+      properties:
+        yScale:
+          $ref: '#/components/schemas/DashboardtypesHeatmapYScale'
+      type: object
+    DashboardtypesHeatmapChartAppearance:
+      properties:
+        colors:
+          $ref: '#/components/schemas/DashboardtypesHeatmapColors'
+      type: object
+    DashboardtypesHeatmapColorMode:
+      enum:
+      - palette
+      - opacity
+      type: string
+    DashboardtypesHeatmapColorScale:
+      enum:
+      - log
+      - sqrt
+      - linear
+      type: string
+    DashboardtypesHeatmapColors:
+      properties:
+        fill:
+          type: string
+        maxCount:
+          nullable: true
+          type: number
+        minCount:
+          nullable: true
+          type: number
+        mode:
+          $ref: '#/components/schemas/DashboardtypesHeatmapColorMode'
+        palette:
+          $ref: '#/components/schemas/DashboardtypesHeatmapPalette'
+        scale:
+          $ref: '#/components/schemas/DashboardtypesHeatmapColorScale'
+        steps:
+          type: integer
+      type: object
+    DashboardtypesHeatmapPalette:
+      enum:
+      - ice
+      - moss
+      - rust
+      - graphite
+      - ember
+      - lagoon
+      - orchid
+      - verdant
+      - lava
+      - beacon
+      type: string
+    DashboardtypesHeatmapPanelSpec:
+      properties:
+        axes:
+          $ref: '#/components/schemas/DashboardtypesHeatmapAxes'
+        chartAppearance:
+          $ref: '#/components/schemas/DashboardtypesHeatmapChartAppearance'
+        formatting:
+          $ref: '#/components/schemas/DashboardtypesPanelFormatting'
+        legend:
+          $ref: '#/components/schemas/DashboardtypesLegend'
+        visualization:
+          $ref: '#/components/schemas/DashboardtypesBasicVisualization'
+      type: object
+    DashboardtypesHeatmapYScale:
+      enum:
+      - auto
+      - linear
+      - log
+      - symlog
+      type: string
     DashboardtypesHistogramBuckets:
       properties:
         bucketCount:
@@ -3968,6 +3977,7 @@ components:
       discriminator:
         mapping:
           signoz/BarChartPanel: '#/components/schemas/DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesBarChartPanelSpec'
+          signoz/HeatmapPanel: '#/components/schemas/DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesHeatmapPanelSpec'
           signoz/HistogramPanel: '#/components/schemas/DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesHistogramPanelSpec'
           signoz/ListPanel: '#/components/schemas/DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesListPanelSpec'
           signoz/NumberPanel: '#/components/schemas/DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesNumberPanelSpec'
@@ -3985,6 +3995,7 @@ components:
       - $ref: '#/components/schemas/DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesHistogramPanelSpec'
       - $ref: '#/components/schemas/DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesListPanelSpec'
       - $ref: '#/components/schemas/DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesTextPanelSpec'
+      - $ref: '#/components/schemas/DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesHeatmapPanelSpec'
       type: object
     DashboardtypesPanelPluginKind:
       enum:
@@ -3996,6 +4007,7 @@ components:
       - signoz/HistogramPanel
       - signoz/ListPanel
       - signoz/TextPanel
+      - signoz/HeatmapPanel
       type: string
     DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesBarChartPanelSpec:
       properties:
@@ -4009,6 +4021,18 @@ components:
       - kind
       - spec
       type: object
+    DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesHeatmapPanelSpec:
+      properties:
+        kind:
+          enum:
+          - signoz/HeatmapPanel
+          type: string
+        spec:
+          $ref: '#/components/schemas/DashboardtypesHeatmapPanelSpec'
+      required:
+      - kind
+      - spec
+      type: object
     DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesHistogramPanelSpec:
       properties:
         kind:

frontend/src/api/generated/services/sigNoz.schemas.ts

@@ -40,73 +40,7 @@ export interface AlertmanagertypesChannelDTO {
 export enum AlertmanagertypesChannelConfigVariantGithubComSigNozSignozPkgTypesAlertmanagertypesChannelSlackConfigDTOKind {
 	slack = 'slack',
 }
-export interface AlertmanagertypesChannelSlackConfirmationDTO {
-	/**
-	 * @type string
-	 */
-	dismissText?: string;
-	/**
-	 * @type string
-	 */
-	okText?: string;
-	/**
-	 * @type string
-	 */
-	text: string;
-	/**
-	 * @type string
-	 */
-	title?: string;
-}
-
-export interface AlertmanagertypesChannelSlackActionDTO {
-	confirm?: AlertmanagertypesChannelSlackConfirmationDTO;
-	/**
-	 * @type string
-	 */
-	name?: string;
-	/**
-	 * @type string
-	 */
-	style?: string;
-	/**
-	 * @type string
-	 */
-	text: string;
-	/**
-	 * @type string
-	 */
-	type: string;
-	/**
-	 * @type string
-	 */
-	url?: string;
-	/**
-	 * @type string
-	 */
-	value?: string;
-}
-
-export interface AlertmanagertypesChannelSlackFieldDTO {
-	/**
-	 * @type boolean,null
-	 */
-	short?: boolean | null;
-	/**
-	 * @type string
-	 */
-	title: string;
-	/**
-	 * @type string
-	 */
-	value: string;
-}
-
 export interface AlertmanagertypesChannelSlackConfigDTO {
-	/**
-	 * @type array
-	 */
-	actions?: AlertmanagertypesChannelSlackActionDTO[];
 	/**
 	 * @type string
 	 * @format password
@@ -116,26 +50,6 @@ export interface AlertmanagertypesChannelSlackConfigDTO {
 	 * @type string
 	 */
 	channel?: string;
-	/**
-	 * @type string
-	 */
-	color?: string;
-	/**
-	 * @type string
-	 */
-	fallback?: string;
-	/**
-	 * @type array
-	 */
-	fields?: AlertmanagertypesChannelSlackFieldDTO[];
-	/**
-	 * @type string
-	 */
-	footer?: string;
-	/**
-	 * @type string
-	 */
-	pretext?: string;
 	/**
 	 * @type boolean,null
 	 */
@@ -148,10 +62,6 @@ export interface AlertmanagertypesChannelSlackConfigDTO {
 	 * @type string
 	 */
 	title?: string;
-	/**
-	 * @type string
-	 */
-	titleLink?: string;
 }
 
 export interface AlertmanagertypesChannelConfigVariantGithubComSigNozSignozPkgTypesAlertmanagertypesChannelSlackConfigDTO {

frontend/src/api/querySuggestions/types.ts

@@ -1,15 +1,21 @@
 import type {
 	GetAIObservabilityFieldsKeys200,
 	GetAIObservabilityFieldsValues200,
+	GetAIObservabilityFieldsKeysParams,
+	GetAIObservabilityFieldsValuesParams,
 	GetFieldsKeys200,
 	GetFieldsKeysParams,
 	GetFieldsValues200,
 	GetFieldsValuesParams,
 } from 'api/generated/services/sigNoz.schemas';
 
-export type FieldKeysConfig = GetFieldsKeysParams;
+export type FieldKeysConfig =
+	| GetFieldsKeysParams
+	| GetAIObservabilityFieldsKeysParams;
 
-export type FieldValuesConfig = GetFieldsValuesParams;
+export type FieldValuesConfig =
+	| GetFieldsValuesParams
+	| GetAIObservabilityFieldsValuesParams;
 
 export type FieldKeysConfigProp = Omit<
 	FieldKeysConfig,

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/Checkbox.tsx

@@ -15,7 +15,7 @@ import { Query } from 'types/api/queryBuilder/queryBuilderData';
 import CheckboxFilterHeader from './CheckboxFilterHeader';
 import CheckboxValueRow from './CheckboxValueRow';
 import LogsQuickFilterEmptyState from './LogsQuickFilterEmptyState';
-import useActiveQueryIndex from 'components/QuickFilters/hooks/useActiveQueryIndex';
+import useActiveQueryIndex from './useActiveQueryIndex';
 import useCheckboxDisclosure from './useCheckboxDisclosure';
 import useCheckboxFilterActions from './useCheckboxFilterActions';
 import useCheckboxFilterState from './useCheckboxFilterState';

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/useActiveQueryIndex.ts

@@ -15,21 +15,13 @@ function useActiveQueryIndex(source: QuickFiltersSource): number {
 	const isListView = panelType === PANEL_TYPES.LIST;
 
 	return useMemo(() => {
-		// AI observability builds a single query in the row-level views, so its
-		// filters always drive the first one there.
-		if (source === QuickFiltersSource.AI_OBSERVABILITY) {
-			return isListView || panelType === PANEL_TYPES.TRACE
-				? 0
-				: lastUsedQuery || 0;
-		}
-
 		if (isListView) {
 			return source === QuickFiltersSource.TRACES_EXPLORER
 				? lastUsedQuery || 0
 				: 0;
 		}
 		return lastUsedQuery || 0;
-	}, [isListView, panelType, source, lastUsedQuery]);
+	}, [isListView, source, lastUsedQuery]);
 }
 
 export default useActiveQueryIndex;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2.testUtils.tsx

@@ -56,57 +56,6 @@ export function mockFieldsValuesAPI(response: {
 	);
 }
 
-/**
- * Records every request the AI observability values endpoint receives, so a test
- * can assert both the routing and the query params it was called with.
- */
-export function mockAIObservabilityFieldsValuesAPI(response: {
-	relatedValues?: (string | null)[];
-	stringValues?: (string | null)[];
-	numberValues?: (number | null)[];
-}): { requests: URLSearchParams[] } {
-	const requests: URLSearchParams[] = [];
-
-	server.use(
-		rest.get(
-			'http://localhost/api/v1/ai_observability/fields/values',
-			(req, res, ctx) => {
-				requests.push(req.url.searchParams);
-
-				return res(
-					ctx.status(200),
-					ctx.json({
-						status: 'success',
-						data: {
-							values: {
-								relatedValues: response.relatedValues ?? [],
-								stringValues: response.stringValues ?? [],
-								numberValues: response.numberValues ?? [],
-							},
-						},
-					}),
-				);
-			},
-		),
-	);
-
-	return { requests };
-}
-
-/** Fails the test if the signal-wide values endpoint is hit at all. */
-export function forbidFieldsValuesAPI(): { called: boolean } {
-	const state = { called: false };
-
-	server.use(
-		rest.get('http://localhost/api/v1/fields/values', (_, res, ctx) => {
-			state.called = true;
-			return res(ctx.status(200), ctx.json({ status: 'success', data: {} }));
-		}),
-	);
-
-	return state;
-}
-
 export function mockFieldsValuesAPILoading(): void {
 	server.use(
 		rest.get('http://localhost/api/v1/fields/values', (_, res, ctx) =>

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2.tsx

@@ -16,7 +16,7 @@ import useDebouncedFn from 'hooks/useDebouncedFunction';
 import { Query } from 'types/api/queryBuilder/queryBuilderData';
 
 import { NON_SELECTED_OPERATORS } from '../checkboxFilterQuery';
-import useActiveQueryIndex from 'components/QuickFilters/hooks/useActiveQueryIndex';
+import useActiveQueryIndex from '../useActiveQueryIndex';
 import useCheckboxDisclosure from '../useCheckboxDisclosure';
 import useCheckboxFilterActions from '../useCheckboxFilterActions';
 import useCheckboxFilterState from '../useCheckboxFilterState';

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/__tests__/CheckboxFilterV2.aiObservability.test.tsx

@@ -1,81 +0,0 @@
-import { screen, waitFor } from '@testing-library/react';
-import { render } from 'tests/test-utils';
-
-import { QuickFiltersSource } from '../../../../types';
-
-import CheckboxFilterV2 from '../CheckboxFilterV2';
-import {
-	DEFAULT_FILTER,
-	DEFAULT_USE_FIELD_APIS,
-	forbidFieldsValuesAPI,
-	mockAIObservabilityFieldsValuesAPI,
-	mockFieldsValuesAPI,
-	setupServer,
-} from '../CheckboxFilterV2.testUtils';
-
-setupServer();
-
-describe('CheckboxFilterV2 - AI observability routing', () => {
-	it('reads values from the AI observability endpoint and never the signal-wide one', async () => {
-		const aiEndpoint = mockAIObservabilityFieldsValuesAPI({
-			stringValues: ['openai', 'anthropic'],
-		});
-		const fieldsEndpoint = forbidFieldsValuesAPI();
-
-		render(
-			<CheckboxFilterV2
-				filter={DEFAULT_FILTER}
-				source={QuickFiltersSource.AI_OBSERVABILITY}
-				useFieldApis={DEFAULT_USE_FIELD_APIS}
-			/>,
-		);
-
-		await expect(screen.findByText('openai')).resolves.toBeInTheDocument();
-		expect(screen.getByText('anthropic')).toBeInTheDocument();
-		expect(fieldsEndpoint.called).toBe(false);
-		expect(aiEndpoint.requests).toHaveLength(1);
-	});
-
-	it('forwards the filter key and the time range to the AI observability endpoint', async () => {
-		const aiEndpoint = mockAIObservabilityFieldsValuesAPI({
-			stringValues: ['openai'],
-		});
-
-		render(
-			<CheckboxFilterV2
-				filter={DEFAULT_FILTER}
-				source={QuickFiltersSource.AI_OBSERVABILITY}
-				useFieldApis={DEFAULT_USE_FIELD_APIS}
-			/>,
-		);
-
-		await screen.findByText('openai');
-
-		const params = aiEndpoint.requests[0];
-		expect(params.get('name')).toBe(DEFAULT_FILTER.attributeKey.key);
-		expect(params.get('startUnixMilli')).toBe(
-			String(DEFAULT_USE_FIELD_APIS.startUnixMilli),
-		);
-		expect(params.get('endUnixMilli')).toBe(
-			String(DEFAULT_USE_FIELD_APIS.endUnixMilli),
-		);
-	});
-
-	it('keeps non-AI sources on the signal-wide endpoint', async () => {
-		mockFieldsValuesAPI({ stringValues: ['production'] });
-		const aiEndpoint = mockAIObservabilityFieldsValuesAPI({
-			stringValues: ['should-not-be-used'],
-		});
-
-		render(
-			<CheckboxFilterV2
-				filter={DEFAULT_FILTER}
-				source={QuickFiltersSource.TRACES_EXPLORER}
-				useFieldApis={DEFAULT_USE_FIELD_APIS}
-			/>,
-		);
-
-		await expect(screen.findByText('production')).resolves.toBeInTheDocument();
-		await waitFor(() => expect(aiEndpoint.requests).toHaveLength(0));
-	});
-});

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/useFieldValues.tsx

@@ -1,12 +1,11 @@
 import { useMemo } from 'react';
+import { useGetFieldsValues } from 'api/generated/services/fields';
 import { TelemetrytypesSourceDTO } from 'api/generated/services/sigNoz.schemas';
-import { FieldValuesConfig } from 'api/querySuggestions/types';
 import {
 	IQuickFiltersConfig,
 	QuickFiltersSource,
 } from 'components/QuickFilters/types';
-import { useFieldValuesSuggestion } from 'hooks/querySuggestions/useFieldValuesSuggestion';
-import { BuilderQueryType } from 'types/api/v5/queryRange';
+import { FIELD_API_CACHE_TIME } from 'constants/queryCacheTime';
 import { DATA_SOURCE_TO_SIGNAL } from 'types/common/queryBuilder';
 
 interface UseFieldValuesProps {
@@ -43,43 +42,32 @@ export function useFieldValues({
 	endUnixMilli,
 	enabled,
 }: UseFieldValuesProps): UseFieldValuesReturn {
-	const isAIObservability = source === QuickFiltersSource.AI_OBSERVABILITY;
-
-	const builderQueryType: BuilderQueryType | undefined = isAIObservability
-		? 'builder_ai_query'
-		: undefined;
-
-	// The AI values endpoint is already gen_ai-scoped: no signal, no source.
-	const fieldValuesConfig: FieldValuesConfig = isAIObservability
-		? {
-				name: filter.attributeKey.key,
-				searchText,
-				existingQuery,
-				startUnixMilli,
-				endUnixMilli,
-			}
-		: {
-				signal: filter.dataSource
-					? DATA_SOURCE_TO_SIGNAL[filter.dataSource]
-					: undefined,
-				name: filter.attributeKey.key,
-				searchText,
-				existingQuery,
-				metricNamespace,
-				source: source ? QUICK_FILTERS_SOURCE_TO_SOURCE[source] : undefined,
-				startUnixMilli,
-				// This field does not affect the backend but I wanted to keep it here
-				// in case we add the support in the future
-				endUnixMilli,
-			};
-
-	const {
-		data: values,
-		isLoading,
-		isFetching,
-	} = useFieldValuesSuggestion(fieldValuesConfig, builderQueryType, { enabled });
+	const { data, isLoading, isFetching } = useGetFieldsValues(
+		{
+			signal: filter.dataSource
+				? DATA_SOURCE_TO_SIGNAL[filter.dataSource]
+				: undefined,
+			name: filter.attributeKey.key,
+			searchText,
+			existingQuery,
+			metricNamespace,
+			source: source ? QUICK_FILTERS_SOURCE_TO_SOURCE[source] : undefined,
+			startUnixMilli,
+			// This field does not affect the backend but I wanted to keep it here
+			// in case we add the support in the future
+			endUnixMilli,
+		},
+		{
+			query: {
+				enabled,
+				cacheTime: FIELD_API_CACHE_TIME,
+				keepPreviousData: true,
+			},
+		},
+	);
 
 	const relatedValues: string[] = useMemo(() => {
+		const values = data?.data?.values;
 		if (!values) {
 			return [];
 		}
@@ -90,9 +78,10 @@ export function useFieldValues({
 					value !== null && value !== undefined && value !== '',
 			) || []
 		);
-	}, [values]);
+	}, [data]);
 
 	const allValues: string[] = useMemo(() => {
+		const values = data?.data?.values;
 		if (!values) {
 			return [];
 		}
@@ -112,7 +101,7 @@ export function useFieldValues({
 				.map((value) => value.toString()) || [];
 
 		return [...stringValues, ...numberValues, ...boolValues];
-	}, [values]);
+	}, [data]);
 
 	return { relatedValues, allValues, isLoading, isFetching };
 }

frontend/src/components/QuickFilters/FilterRenderers/Duration/Duration.tsx

@@ -1,11 +1,11 @@
 import { useCallback, useEffect, useMemo, useState } from 'react';
 import { Collapse } from 'antd';
 import { Undo2 } from '@signozhq/icons';
-import useActiveQueryIndex from 'components/QuickFilters/hooks/useActiveQueryIndex';
 import {
 	IQuickFiltersConfig,
 	QuickFiltersSource,
 } from 'components/QuickFilters/types';
+import { PANEL_TYPES } from 'constants/queryBuilder';
 import { getMs } from 'container/Trace/Filters/Panel/PanelBody/Duration/util';
 import { useGetCompositeQueryParam } from 'hooks/queryBuilder/useGetCompositeQueryParam';
 import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
@@ -39,7 +39,7 @@ function Duration({
 }: {
 	filter: IQuickFiltersConfig;
 	onFilterChange?: (query: Query) => void;
-	source: QuickFiltersSource;
+	source?: QuickFiltersSource;
 }): JSX.Element {
 	const [selectedFilters, setSelectedFilters] =
 		useState<
@@ -52,11 +52,26 @@ function Duration({
 		filter.defaultOpen ? 'durationNano' : '',
 	]);
 
-	const { currentQuery, redirectWithQueryBuilderData } = useQueryBuilder();
+	const {
+		currentQuery,
+		redirectWithQueryBuilderData,
+		lastUsedQuery,
+		panelType,
+	} = useQueryBuilder();
 
 	const compositeQuery = useGetCompositeQueryParam();
 
-	const activeQueryIndex = useActiveQueryIndex(source);
+	const isListView = panelType === PANEL_TYPES.LIST;
+	// In ListView mode, use index 0 for most sources; for TRACES_EXPLORER, use lastUsedQuery
+	// Otherwise use lastUsedQuery for non-ListView modes
+	const activeQueryIndex = useMemo(() => {
+		if (isListView) {
+			return source === QuickFiltersSource.TRACES_EXPLORER
+				? lastUsedQuery || 0
+				: 0;
+		}
+		return lastUsedQuery || 0;
+	}, [isListView, source, lastUsedQuery]);
 
 	// eslint-disable-next-line sonarjs/cognitive-complexity
 	const syncSelectedFilters = useMemo((): FilterType => {

frontend/src/components/QuickFilters/QuickFilters.tsx

@@ -35,7 +35,6 @@ import { isFunction } from 'lodash-es';
 import { Query } from 'types/api/queryBuilder/queryBuilderData';
 
 import Checkbox from './FilterRenderers/Checkbox/Checkbox';
-import useActiveQueryIndex from './hooks/useActiveQueryIndex';
 import CheckboxV2 from './FilterRenderers/Checkbox/v2/CheckboxFilterV2';
 import Duration from './FilterRenderers/Duration/Duration';
 import Slider from './FilterRenderers/Slider/Slider';
@@ -114,13 +113,14 @@ export default function QuickFilters(props: IQuickFiltersProps): JSX.Element {
 	const shouldShowDropdownInListView =
 		isListView && source === QuickFiltersSource.TRACES_EXPLORER;
 
-	// AI observability builds a single query in the row-level views, so there is
-	// no query for the selector to switch between.
-	const isAIObservabilityRowView =
-		source === QuickFiltersSource.AI_OBSERVABILITY &&
-		(isListView || panelType === PANEL_TYPES.TRACE);
-
-	const activeQueryIndex = useActiveQueryIndex(source);
+	const activeQueryIndex = useMemo(() => {
+		if (isListView) {
+			return source === QuickFiltersSource.TRACES_EXPLORER
+				? lastUsedQuery || 0
+				: 0;
+		}
+		return lastUsedQuery || 0;
+	}, [isListView, source, lastUsedQuery]);
 
 	// clear all the filters for the query which is in sync with filters
 	const handleReset = (): void => {
@@ -167,10 +167,9 @@ export default function QuickFilters(props: IQuickFiltersProps): JSX.Element {
 		currentQuery.builder.queryData?.[lastUsedQuery || 0]?.queryName;
 
 	// In ListView, always show the 0th query's name; otherwise use the active query's name
-	const displayedQueryName =
-		isListView || isAIObservabilityRowView
-			? showQueryName && currentQuery.builder.queryData?.[0]?.queryName
-			: lastQueryName;
+	const displayedQueryName = isListView
+		? showQueryName && currentQuery.builder.queryData?.[0]?.queryName
+		: lastQueryName;
 
 	const handleQueryChange = (value: number): void => {
 		setLastUsedQuery(value);
@@ -183,9 +182,7 @@ export default function QuickFilters(props: IQuickFiltersProps): JSX.Element {
 			<Typography.Text className="text">
 				{displayedQueryName ? 'Filters for' : 'Filters'}
 			</Typography.Text>
-			{queryOptions.length > 1 &&
-			!isAIObservabilityRowView &&
-			(!isListView || shouldShowDropdownInListView) ? (
+			{queryOptions.length > 1 && (!isListView || shouldShowDropdownInListView) ? (
 				<Combobox open={open} onOpenChange={setOpen}>
 					<ComboboxTrigger
 						placeholder="Select a query"
@@ -321,7 +318,6 @@ export default function QuickFilters(props: IQuickFiltersProps): JSX.Element {
 							return (
 								<Duration
 									key={filter.attributeKey.key}
-									source={source}
 									filter={filter}
 									onFilterChange={onFilterChange}
 								/>

frontend/src/components/QuickFilters/QuickFiltersSettings/OtherFilters.tsx

@@ -1,14 +1,12 @@
 import { useMemo } from 'react';
 import { Button, Skeleton } from 'antd';
+import { useGetFieldsKeys } from 'api/generated/services/fields';
 import { TelemetrytypesSourceDTO } from 'api/generated/services/sigNoz.schemas';
-import { FieldKeysConfig } from 'api/querySuggestions/types';
 import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import { SIGNAL_DATA_SOURCE_MAP } from 'components/QuickFilters/QuickFiltersSettings/constants';
 import { SignalType } from 'components/QuickFilters/types';
 import { buildCompositeKey } from 'container/OptionsMenu/utils';
-import { useFieldKeysSuggestion } from 'hooks/querySuggestions/useFieldKeysSuggestion';
 import {
-	BuilderQueryType,
 	FieldContext,
 	FieldDataType,
 	TelemetryFieldKey,
@@ -43,31 +41,23 @@ function OtherFilters({
 	setAddedFilters: React.Dispatch<React.SetStateAction<TelemetryFieldKey[]>>;
 }): JSX.Element {
 	const isMeterDataSource = signal === SignalType.METER_EXPLORER;
-	const isAIObservability = signal === SignalType.AI_OBSERVABILITY;
 
-	const builderQueryType: BuilderQueryType | undefined = isAIObservability
-		? 'builder_ai_query'
-		: undefined;
-
-	const fieldKeysConfig: FieldKeysConfig = isAIObservability
-		? { searchText: inputValue }
-		: {
-				searchText: inputValue,
-				signal: signal
-					? DATA_SOURCE_TO_SIGNAL[SIGNAL_DATA_SOURCE_MAP[signal]]
-					: undefined,
-				source: isMeterDataSource ? TelemetrytypesSourceDTO.meter : undefined,
-			};
-
-	const { data: fetchedKeys, isFetching } = useFieldKeysSuggestion(
-		fieldKeysConfig,
-		builderQueryType,
+	const { data, isFetching } = useGetFieldsKeys(
+		{
+			searchText: inputValue,
+			signal: signal
+				? DATA_SOURCE_TO_SIGNAL[SIGNAL_DATA_SOURCE_MAP[signal]]
+				: undefined,
+			source: isMeterDataSource ? TelemetrytypesSourceDTO.meter : undefined,
+		},
+		{ query: { enabled: !!signal } },
 	);
 
 	const otherFilters = useMemo<TelemetryFieldKey[]>(() => {
+		const rawSuggestions = Object.values(data?.data?.keys ?? {}).flat();
 		// Normalize: synthesize the composite `key` once so downstream reads (dedupe,
 		// add, render) can trust it.
-		const suggestions: TelemetryFieldKey[] = (fetchedKeys ?? []).map((attr) => ({
+		const suggestions: TelemetryFieldKey[] = rawSuggestions.map((attr) => ({
 			name: attr.name,
 			signal: attr.signal as TelemetryFieldKey['signal'],
 			fieldContext: attr.fieldContext as FieldContext,
@@ -81,7 +71,7 @@ function OtherFilters({
 			),
 		);
 		return suggestions.filter((attr) => !addedKeys.has(attr.key as string));
-	}, [fetchedKeys, addedFilters]);
+	}, [data, addedFilters]);
 
 	const handleAddFilter = (filter: TelemetryFieldKey): void => {
 		setAddedFilters((prev) => [...prev, filter]);

frontend/src/components/QuickFilters/QuickFiltersSettings/__tests__/OtherFilters.test.tsx

@@ -1,81 +0,0 @@
-import { screen, waitFor } from '@testing-library/react';
-import { ENVIRONMENT } from 'constants/env';
-import { server } from 'mocks-server/server';
-import { rest } from 'msw';
-import { render } from 'tests/test-utils';
-
-import { SignalType } from '../../types';
-import OtherFilters from '../OtherFilters';
-
-const BASE_URL = ENVIRONMENT.baseURL;
-const FIELDS_KEYS_URL = `${BASE_URL}/api/v1/fields/keys`;
-const AI_KEYS_URL = `${BASE_URL}/api/v1/ai_observability/fields/keys`;
-
-function keysResponse(name: string): Record<string, unknown> {
-	return {
-		status: 'success',
-		data: {
-			complete: true,
-			keys: {
-				[name]: [{ name, fieldContext: 'attribute', fieldDataType: 'string' }],
-			},
-		},
-	};
-}
-
-describe('OtherFilters - AI observability keys', () => {
-	let fieldsKeysCalled: boolean;
-	let aiKeysParams: URLSearchParams | undefined;
-
-	beforeEach(() => {
-		fieldsKeysCalled = false;
-		aiKeysParams = undefined;
-
-		server.use(
-			rest.get(FIELDS_KEYS_URL, (_, res, ctx) => {
-				fieldsKeysCalled = true;
-				return res(ctx.status(200), ctx.json(keysResponse('http.route')));
-			}),
-			rest.get(AI_KEYS_URL, (req, res, ctx) => {
-				aiKeysParams = req.url.searchParams;
-				return res(ctx.status(200), ctx.json(keysResponse('gen_ai.request.model')));
-			}),
-		);
-	});
-
-	function renderOtherFilters(signal: SignalType): void {
-		render(
-			<OtherFilters
-				signal={signal}
-				inputValue=""
-				addedFilters={[]}
-				setAddedFilters={jest.fn()}
-			/>,
-		);
-	}
-
-	it('reads AI observability keys from their own endpoint', async () => {
-		renderOtherFilters(SignalType.AI_OBSERVABILITY);
-
-		await expect(
-			screen.findByText('gen_ai.request.model'),
-		).resolves.toBeInTheDocument();
-		expect(fieldsKeysCalled).toBe(false);
-	});
-
-	it('does not narrow the AI keys by fieldContext', async () => {
-		renderOtherFilters(SignalType.AI_OBSERVABILITY);
-
-		// A `trace` context would return only the computed per-trace aggregates,
-		// which cannot be filtered on.
-		await waitFor(() => expect(aiKeysParams).toBeDefined());
-		expect(aiKeysParams?.get('fieldContext')).toBeNull();
-	});
-
-	it('keeps other signals on the signal-wide keys endpoint', async () => {
-		renderOtherFilters(SignalType.TRACES);
-
-		await expect(screen.findByText('http.route')).resolves.toBeInTheDocument();
-		await waitFor(() => expect(aiKeysParams).toBeUndefined());
-	});
-});

frontend/src/components/QuickFilters/QuickFiltersSettings/constants.ts

@@ -7,5 +7,4 @@ export const SIGNAL_DATA_SOURCE_MAP = {
 	[SignalType.EXCEPTIONS]: DataSource.TRACES,
 	[SignalType.API_MONITORING]: DataSource.TRACES,
 	[SignalType.METER_EXPLORER]: DataSource.METRICS,
-	[SignalType.AI_OBSERVABILITY]: DataSource.TRACES,
 };

frontend/src/components/QuickFilters/hooks/__tests__/useActiveQueryIndex.test.ts

@@ -1,81 +0,0 @@
-import { renderHook } from '@testing-library/react';
-import { PANEL_TYPES } from 'constants/queryBuilder';
-import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
-
-import { QuickFiltersSource } from '../../types';
-import useActiveQueryIndex from '../useActiveQueryIndex';
-
-jest.mock('hooks/queryBuilder/useQueryBuilder', () => ({
-	useQueryBuilder: jest.fn(),
-}));
-
-const LAST_USED_QUERY = 2;
-
-function mockQueryBuilder(panelType: PANEL_TYPES): void {
-	(useQueryBuilder as jest.Mock).mockReturnValue({
-		lastUsedQuery: LAST_USED_QUERY,
-		panelType,
-	});
-}
-
-describe('useActiveQueryIndex', () => {
-	describe('AI observability builds a single query in the row-level views', () => {
-		it.each([PANEL_TYPES.LIST, PANEL_TYPES.TRACE])(
-			'drives the first query in %s',
-			(panelType) => {
-				mockQueryBuilder(panelType);
-
-				const { result } = renderHook(() =>
-					useActiveQueryIndex(QuickFiltersSource.AI_OBSERVABILITY),
-				);
-
-				expect(result.current).toBe(0);
-			},
-		);
-
-		it.each([PANEL_TYPES.TIME_SERIES, PANEL_TYPES.TABLE])(
-			'follows the last used query in %s',
-			(panelType) => {
-				mockQueryBuilder(panelType);
-
-				const { result } = renderHook(() =>
-					useActiveQueryIndex(QuickFiltersSource.AI_OBSERVABILITY),
-				);
-
-				expect(result.current).toBe(LAST_USED_QUERY);
-			},
-		);
-	});
-
-	describe('other sources are unchanged', () => {
-		it('lets the traces explorer track the last used query in list view', () => {
-			mockQueryBuilder(PANEL_TYPES.LIST);
-
-			const { result } = renderHook(() =>
-				useActiveQueryIndex(QuickFiltersSource.TRACES_EXPLORER),
-			);
-
-			expect(result.current).toBe(LAST_USED_QUERY);
-		});
-
-		it('pins single-query sources to the first query in list view', () => {
-			mockQueryBuilder(PANEL_TYPES.LIST);
-
-			const { result } = renderHook(() =>
-				useActiveQueryIndex(QuickFiltersSource.INFRA_MONITORING),
-			);
-
-			expect(result.current).toBe(0);
-		});
-
-		it('tracks the last used query outside list view', () => {
-			mockQueryBuilder(PANEL_TYPES.TIME_SERIES);
-
-			const { result } = renderHook(() =>
-				useActiveQueryIndex(QuickFiltersSource.LOGS_EXPLORER),
-			);
-
-			expect(result.current).toBe(LAST_USED_QUERY);
-		});
-	});
-});

frontend/src/components/QuickFilters/types.ts

@@ -24,7 +24,6 @@ export enum SignalType {
 	API_MONITORING = 'api_monitoring',
 	EXCEPTIONS = 'exceptions',
 	METER_EXPLORER = 'meter',
-	AI_OBSERVABILITY = 'ai_observability',
 }
 
 /**
@@ -70,7 +69,6 @@ export enum QuickFiltersSource {
 	API_MONITORING = 'api-monitoring',
 	EXCEPTIONS = 'exceptions',
 	METER_EXPLORER = 'meter',
-	AI_OBSERVABILITY = 'ai-observability',
 }
 
 /**

frontend/src/constants/reactQueryKeys.ts

@@ -109,9 +109,6 @@ export const REACT_QUERY_KEY = {
 	// Field Keys Suggestion Query Keys
 	FIELD_KEYS_SUGGESTION: 'FIELD_KEYS_SUGGESTION',
 
-	// Field Values Suggestion Query Keys
-	FIELD_VALUES_SUGGESTION: 'FIELD_VALUES_SUGGESTION',
-
 	// AI Assistant Query Keys
 	AI_ASSISTANT_EMPTY_STATE_CHIPS: 'AI_ASSISTANT_EMPTY_STATE_CHIPS',
 } as const;

frontend/src/container/LLMObservability/Explorer/Explorer.tsx

@@ -8,13 +8,18 @@ import cx from 'classnames';
 import ExplorerCard from 'components/ExplorerCard/ExplorerCard';
 import QueryCancelledPlaceholder from 'components/QueryCancelledPlaceholder';
 import QuickFilters from 'components/QuickFilters/QuickFilters';
-import { useSignalFieldApis } from 'components/QuickFilters/hooks/useSignalFieldApis';
 import { QuickFiltersSource, SignalType } from 'components/QuickFilters/types';
 import WarningPopover from 'components/WarningPopover/WarningPopover';
-import { initialQueryAIWithType } from 'constants/queryBuilder';
+import { AVAILABLE_EXPORT_PANEL_TYPES } from 'constants/panelTypes';
+import { initialQueryAIWithType, PANEL_TYPES } from 'constants/queryBuilder';
 import { usePageActions } from 'container/AIAssistant/pageActions/usePageActions';
+import ExplorerOptionWrapper from 'container/ExplorerOptions/ExplorerOptionWrapper';
+import { useOptionsMenu } from 'container/OptionsMenu';
+import LeftToolbarActions from 'container/QueryBuilder/components/ToolbarActions/LeftToolbarActions';
 import RightToolbarActions from 'container/QueryBuilder/components/ToolbarActions/RightToolbarActions';
 import Toolbar from 'container/Toolbar/Toolbar';
+import { ExportDashboard } from 'hooks/dashboard/useExportDashboards';
+import { useGetExportToDashboardLink } from 'hooks/dashboard/useGetExportToDashboardLink';
 import { useGetPanelTypesQueryParam } from 'hooks/queryBuilder/useGetPanelTypesQueryParam';
 import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
 import { useShareBuilderUrl } from 'hooks/queryBuilder/useShareBuilderUrl';
@@ -23,6 +28,7 @@ import {
 	useHandleExplorerTabChange,
 } from 'hooks/useHandleExplorerTabChange';
 import { useIsAIAssistantEnabled } from 'hooks/useIsAIAssistantEnabled';
+import { useSafeNavigate } from 'hooks/useSafeNavigate';
 import { isEmpty } from 'lodash-es';
 import ErrorBoundaryFallback from 'pages/ErrorBoundaryFallback/ErrorBoundaryFallback';
 import { ExplorerViews } from 'pages/LogsExplorer/utils';
@@ -31,7 +37,7 @@ import {
 	tracesChangeViewAction,
 	tracesRunQueryAction,
 	tracesSaveViewAction,
-} from './aiActions';
+} from 'pages/TracesExplorer/aiActions';
 import { Warning } from 'types/api';
 import { Query } from 'types/api/queryBuilder/queryBuilderData';
 import { DataSource } from 'types/common/queryBuilder';
@@ -39,10 +45,12 @@ import {
 	explorerViewToPanelType,
 	getExplorerViewFromUrl,
 } from 'utils/explorerUtils';
+import { v4 } from 'uuid';
 
-import LeftToolbarActions from '../ToolbarActions/LeftToolbarActions';
-import { DEFAULT_PANEL_TYPE, TOOLBAR_VIEWS } from './constants';
+import { TOOLBAR_VIEWS } from './constants';
+import { getExportQueryData, getQueryByPanelType } from './explorerUtils';
 import ListView from './ListView/ListView';
+import { defaultSelectedColumns } from './ListView/configs';
 import QuerySection from './QuerySection/QuerySection';
 import TableView from './TableView/TableView';
 import TimeSeriesView from './TimeSeriesView/TimeSeriesView';
@@ -52,6 +60,7 @@ import './Explorer.styles.scss';
 
 function Explorer(): JSX.Element {
 	const {
+		panelType,
 		updateAllQueriesOperators,
 		handleRunQuery,
 		stagedQuery,
@@ -63,12 +72,20 @@ function Explorer(): JSX.Element {
 
 	const isAIAssistantEnabled = useIsAIAssistantEnabled();
 
+	const { options } = useOptionsMenu({
+		dataSource: DataSource.TRACES,
+		aggregateOperator: 'noop',
+		initialOptions: {
+			selectColumns: defaultSelectedColumns,
+		},
+	});
+
 	const [searchParams] = useSearchParams();
 	const queryClient = useQueryClient();
 	const listQueryKeyRef = useRef<any>();
 
 	// Get panel type from URL
-	const panelTypesFromUrl = useGetPanelTypesQueryParam(DEFAULT_PANEL_TYPE);
+	const panelTypesFromUrl = useGetPanelTypesQueryParam(PANEL_TYPES.LIST);
 	const [isLoadingQueries, setIsLoadingQueries] = useState<boolean>(false);
 	const [isCancelled, setIsCancelled] = useState(false);
 
@@ -95,24 +112,19 @@ function Explorer(): JSX.Element {
 	const [warning, setWarning] = useState<Warning | undefined>();
 	const [isOpen, setOpen] = useState<boolean>(true);
 
-	const { startUnixMilli, endUnixMilli } = useSignalFieldApis();
-	// existingQuery is left unset so related values auto-extract from the current query
-	const quickFiltersFieldApis = useMemo(
-		() => ({ startUnixMilli, endUnixMilli }),
-		[startUnixMilli, endUnixMilli],
-	);
-
 	const defaultQuery = useMemo(
 		(): Query =>
 			updateAllQueriesOperators(
 				initialQueryAIWithType,
-				DEFAULT_PANEL_TYPE,
+				PANEL_TYPES.LIST,
 				DataSource.TRACES,
 			),
 		[updateAllQueriesOperators],
 	);
 
 	const { handleExplorerTabChange } = useHandleExplorerTabChange();
+	const { safeNavigate } = useSafeNavigate();
+	const getExportToDashboardLink = useGetExportToDashboardLink();
 
 	const handleChangeSelectedView = useCallback(
 		(view: ExplorerViews, querySearchParameters?: ICurrentQueryData): void => {
@@ -127,7 +139,7 @@ function Explorer(): JSX.Element {
 		},
 		[handleExplorerTabChange, handleSetConfig],
 	);
-	//TODO: check if we need to enable AI Assistant page actions on LLM o11y
+
 	// ─── AI Assistant page actions (only when license feature is on) ───────────
 	const aiActions = useMemo(
 		() =>
@@ -167,6 +179,59 @@ function Explorer(): JSX.Element {
 	usePageActions('traces-explorer', aiActions);
 	// ───────────────────────────────────────────────────────────────────────────
 
+	const exportDefaultQuery = useMemo(
+		() =>
+			getQueryByPanelType(
+				stagedQuery || initialQueryAIWithType,
+				panelType || PANEL_TYPES.LIST,
+			),
+		[stagedQuery, panelType],
+	);
+
+	const handleExport = useCallback(
+		(dashboard: ExportDashboard | null, isNewDashboard?: boolean): void => {
+			if (!dashboard || !panelType) {
+				return;
+			}
+
+			const panelTypeParam = AVAILABLE_EXPORT_PANEL_TYPES.includes(panelType)
+				? panelType
+				: PANEL_TYPES.TIME_SERIES;
+
+			const widgetId = v4();
+
+			const query = getExportQueryData(
+				exportDefaultQuery,
+				panelTypeParam,
+				options,
+			);
+
+			logEvent('Traces Explorer: Add to dashboard successful', {
+				panelType,
+				isNewDashboard,
+				dashboardName: dashboard?.title,
+			});
+
+			const dashboardEditView = getExportToDashboardLink({
+				query,
+				panelType: panelTypeParam,
+				dashboardId: dashboard.id,
+				widgetId,
+			});
+
+			if (dashboardEditView) {
+				safeNavigate(dashboardEditView);
+			}
+		},
+		[
+			exportDefaultQuery,
+			panelType,
+			safeNavigate,
+			options,
+			getExportToDashboardLink,
+		],
+	);
+
 	useShareBuilderUrl({ defaultValue: defaultQuery });
 
 	const logEventCalledRef = useRef(false);
@@ -195,9 +260,8 @@ function Explorer(): JSX.Element {
 				<Card className="filter" hidden={!isOpen}>
 					<QuickFilters
 						className="qf-traces-explorer"
-						source={QuickFiltersSource.AI_OBSERVABILITY}
-						signal={SignalType.AI_OBSERVABILITY}
-						useFieldApis={quickFiltersFieldApis}
+						source={QuickFiltersSource.TRACES_EXPLORER}
+						signal={SignalType.TRACES}
 						handleFilterVisibilityChange={(): void => {
 							setOpen(!isOpen);
 						}}
@@ -290,6 +354,14 @@ function Explorer(): JSX.Element {
 							</div>
 						)}
 					</div>
+
+					<ExplorerOptionWrapper
+						disabled={!stagedQuery}
+						query={exportDefaultQuery}
+						sourcepage={DataSource.TRACES}
+						onExport={handleExport}
+						handleChangeSelectedView={handleChangeSelectedView}
+					/>
 				</div>
 			</div>
 		</Sentry.ErrorBoundary>

frontend/src/container/LLMObservability/Explorer/ListView/ListView.tsx

@@ -12,17 +12,25 @@ import { QueryKey } from 'react-query';
 // eslint-disable-next-line no-restricted-imports
 import { useSelector } from 'react-redux';
 import logEvent from 'api/common/logEvent';
+import DownloadOptionsMenu from 'components/DownloadOptionsMenu/DownloadOptionsMenu';
 import ListViewOrderBy from 'components/OrderBy/ListViewOrderBy';
 import type { TableColumnDef } from 'components/TanStackTableView/types';
 import { ENTITY_VERSION_V5 } from 'constants/app';
-import { LOCALSTORAGE } from 'constants/localStorage';
 import { QueryParams } from 'constants/query';
 import { initialQueryAIWithType, PANEL_TYPES } from 'constants/queryBuilder';
 import { REACT_QUERY_KEY } from 'constants/reactQueryKeys';
+import { useOptionsMenu } from 'container/OptionsMenu';
 import { CustomTimeType } from 'container/TopNav/DateTimeSelectionV2/types';
-import { getTraceLink, transformSpanRows } from './utils';
-import { getFieldColumn, TracesTableRow } from '../TracesTable/getFieldColumn';
-import TracesTable from '../TracesTable/TracesTable';
+import TraceExplorerControls from 'container/TracesExplorer/Controls';
+import {
+	getTraceLink,
+	transformSpanRows,
+} from 'container/TracesExplorer/ListView/utils';
+import {
+	getFieldColumn,
+	TracesTableRow,
+} from 'container/TracesExplorer/TracesTable/getFieldColumn';
+import TracesTable from 'container/TracesExplorer/TracesTable/TracesTable';
 import { useGetQueryRange } from 'hooks/queryBuilder/useGetQueryRange';
 import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
 import { Pagination } from 'hooks/queryPagination';
@@ -34,7 +42,6 @@ import { Warning } from 'types/api';
 import { DataSource } from 'types/common/queryBuilder';
 import { GlobalReducer } from 'types/reducer/globalTime';
 
-import TraceExplorerControls from '../Controls';
 import { getListViewQuery } from '../explorerUtils';
 import {
 	defaultSelectedColumns,
@@ -72,6 +79,14 @@ function ListView({
 		loading: timeRangeUpdateLoading,
 	} = useSelector<AppState, GlobalReducer>((state) => state.globalTime);
 
+	const { options, config } = useOptionsMenu({
+		dataSource: DataSource.TRACES,
+		aggregateOperator: 'count',
+		initialOptions: {
+			selectColumns: defaultSelectedColumns,
+		},
+	});
+
 	const { queryData: paginationQueryData } = useUrlQueryData<Pagination>(
 		QueryParams.pagination,
 	);
@@ -83,6 +98,19 @@ function ListView({
 		[stagedQuery, orderBy],
 	);
 
+	// Stable sorted-name signature for the queryKey.
+	// - Drag updates selectColumns; raw queryKey would churn on reorder.
+	// - Trace API fetches only listed columns → add/remove must refetch.
+	// - Sorted-name signature: stable on reorder, changes on add/remove.
+	const selectColumnsSignature = useMemo(
+		() =>
+			(options?.selectColumns ?? [])
+				.map((c) => c.name)
+				.sort()
+				.join(','),
+		[options?.selectColumns],
+	);
+
 	const queryKey = useMemo(
 		() => [
 			REACT_QUERY_KEY.GET_QUERY_RANGE,
@@ -92,6 +120,7 @@ function ListView({
 			stagedQuery,
 			panelType,
 			paginationConfig,
+			selectColumnsSignature,
 			orderBy,
 		],
 		[
@@ -99,6 +128,7 @@ function ListView({
 			panelType,
 			globalSelectedTime,
 			paginationConfig,
+			selectColumnsSignature,
 			maxTime,
 			minTime,
 			orderBy,
@@ -120,7 +150,7 @@ function ListView({
 			},
 			tableParams: {
 				pagination: paginationConfig,
-				selectColumns: defaultSelectedColumns,
+				selectColumns: options?.selectColumns,
 			},
 		},
 		ENTITY_VERSION_V5,
@@ -128,7 +158,10 @@ function ListView({
 			queryKey,
 			enabled:
 				// don't make api call while the time range state in redux is loading
-				!timeRangeUpdateLoading && !!stagedQuery && panelType === PANEL_TYPES.LIST,
+				!timeRangeUpdateLoading &&
+				!!stagedQuery &&
+				panelType === PANEL_TYPES.LIST &&
+				!!options?.selectColumns?.length,
 		},
 	);
 
@@ -153,20 +186,28 @@ function ListView({
 		[queryTableDataResult],
 	);
 
-	// TODO(ai-explorer): static columns until the preferences framework lands.
-	const columns = useMemo<TableColumnDef<TracesTableRow>[]>(
-		() =>
-			[TIMESTAMP_FIELD, ...defaultSelectedColumns].map((field) =>
-				getFieldColumn(field),
+	const columns = useMemo<TableColumnDef<TracesTableRow>[]>(() => {
+		const fields = [
+			TIMESTAMP_FIELD,
+			...(options?.selectColumns ?? []).filter(
+				(field) => field.name !== TIMESTAMP_FIELD.name,
 			),
-		[],
-	);
+		];
+		return fields.map((field) => getFieldColumn(field));
+	}, [options?.selectColumns]);
 
 	const rows = useMemo(
 		() => transformSpanRows(queryTableData),
 		[queryTableData],
 	);
 
+	const handleColumnOrderChange = useCallback(
+		(reordered: TableColumnDef<TracesTableRow>[]): void => {
+			config?.addColumn?.onReorder(reordered.map((column) => column.id));
+		},
+		[config],
+	);
+
 	const handleOrderChange = useCallback((value: string) => {
 		setOrderBy(value);
 	}, []);
@@ -194,9 +235,15 @@ function ListView({
 					/>
 				</div>
 
+				<DownloadOptionsMenu
+					dataSource={DataSource.TRACES}
+					selectedColumns={options?.selectColumns}
+				/>
+
 				<TraceExplorerControls
 					isLoading={isFetching}
 					totalCount={rows.length}
+					config={config}
 					perPageOptions={PER_PAGE_OPTIONS}
 				/>
 			</div>
@@ -204,8 +251,6 @@ function ListView({
 			<TracesTable
 				data={rows}
 				columns={columns}
-				columnStorageKey={LOCALSTORAGE.AI_OBSERVABILITY_LIST_COLUMNS}
-				respectColumnOrder
 				panelType="LIST"
 				getRowHref={getTraceLink}
 				isLoading={isLoading}
@@ -213,6 +258,8 @@ function ListView({
 				isError={isError}
 				error={error}
 				isFilterApplied={isFilterApplied}
+				onColumnOrderChange={handleColumnOrderChange}
+				onColumnRemove={config?.addColumn?.onRemove}
 			/>
 		</div>
 	);

frontend/src/container/LLMObservability/Explorer/ListView/configs.ts

@@ -1,41 +1,19 @@
 import type { TelemetryFieldKey } from 'api/v5/v5';
 import { DEFAULT_PER_PAGE_OPTIONS } from 'hooks/queryPagination';
 
+export const defaultSelectedColumns: string[] = [
+	'service.name',
+	'name',
+	'duration_nano',
+	'http_method',
+	'response_status_code',
+	'timestamp',
+];
+
+export const PER_PAGE_OPTIONS: number[] = [10, ...DEFAULT_PER_PAGE_OPTIONS];
+
 // Pinned timestamp column
-// The list query returns timestamp, trace_id and span_id whether or not they are selected.
 export const TIMESTAMP_FIELD = {
 	name: 'timestamp',
 	fieldContext: 'span',
 } as TelemetryFieldKey;
-
-export const defaultSelectedColumns: TelemetryFieldKey[] = [
-	{
-		name: 'service.name',
-		signal: 'traces',
-		fieldContext: 'resource',
-		fieldDataType: 'string',
-	},
-	{
-		name: 'name',
-		signal: 'traces',
-		fieldContext: 'span',
-		fieldDataType: 'string',
-	},
-	{
-		name: 'duration_nano',
-		signal: 'traces',
-		fieldContext: 'span',
-	},
-	{
-		name: 'http_method',
-		signal: 'traces',
-		fieldContext: 'span',
-	},
-	{
-		name: 'response_status_code',
-		signal: 'traces',
-		fieldContext: 'span',
-	},
-];
-
-export const PER_PAGE_OPTIONS: number[] = [10, ...DEFAULT_PER_PAGE_OPTIONS];

frontend/src/container/LLMObservability/Explorer/ListView/utils.tsx

@@ -1,8 +1,47 @@
+import { Link } from 'react-router-dom';
+import type { TableColumnsType as ColumnsType } from 'antd';
+import { Badge } from '@signozhq/ui/badge';
+import { Typography } from '@signozhq/ui/typography';
+import { TelemetryFieldKey } from 'api/v5/v5';
 import type { TracesTableRow } from '../TracesTable/getFieldColumn';
+import { DATE_TIME_FORMATS } from 'constants/dateTimeFormats';
 import ROUTES from 'constants/routes';
+import { buildCompositeKey } from 'container/OptionsMenu/utils';
+import { getMs } from 'container/Trace/Filters/Panel/PanelBody/Duration/util';
 import { formUrlParams } from 'container/TraceDetail/utils';
+import { TimestampInput } from 'hooks/useTimezoneFormatter/useTimezoneFormatter';
+import { RowData } from 'lib/query/createTableColumnsFromQuery';
+import LineClampedText from 'periscope/components/LineClampedText/LineClampedText';
+import { ILog } from 'types/api/logs/log';
 import { QueryDataV3 } from 'types/api/widgets/getQuery';
 
+export function BlockLink({
+	children,
+	to,
+	openInNewTab,
+}: {
+	children: React.ReactNode;
+	to: string;
+	openInNewTab: boolean;
+}): any {
+	// Display block to make the whole cell clickable
+	return (
+		<Link
+			to={to}
+			style={{ display: 'block' }}
+			target={openInNewTab ? '_blank' : '_self'}
+		>
+			{children}
+		</Link>
+	);
+}
+
+export const transformDataWithDate = (
+	data: QueryDataV3[],
+): Omit<ILog, 'timestamp'>[] =>
+	data[0]?.list?.map(({ data, timestamp }) => ({ ...data, date: timestamp })) ||
+	[];
+
 export const getTraceLink = (record: Record<string, unknown>): string => {
 	function readId(value: unknown): string {
 		if (typeof value === 'string' || typeof value === 'number') {
@@ -21,6 +60,95 @@ export const getTraceLink = (record: Record<string, unknown>): string => {
 	})}`;
 };
 
+export const getListColumns = (
+	selectedColumns: TelemetryFieldKey[],
+	formatTimezoneAdjustedTimestamp: (
+		input: TimestampInput,
+		format?: string,
+	) => string | number,
+): ColumnsType<RowData> => {
+	const initialColumns: ColumnsType<RowData> = [
+		{
+			dataIndex: 'date',
+			key: 'date',
+			title: 'Timestamp',
+			width: 145,
+			render: (value, item): JSX.Element => {
+				const date =
+					typeof value === 'string'
+						? formatTimezoneAdjustedTimestamp(
+								value,
+								DATE_TIME_FORMATS.ISO_DATETIME_MS,
+							)
+						: formatTimezoneAdjustedTimestamp(
+								value / 1e6,
+								DATE_TIME_FORMATS.ISO_DATETIME_MS,
+							);
+				return (
+					<BlockLink to={getTraceLink(item)} openInNewTab={false}>
+						<Typography.Text>{date}</Typography.Text>
+					</BlockLink>
+				);
+			},
+		},
+	];
+
+	const columns: ColumnsType<RowData> =
+		selectedColumns.map((props) => {
+			const name = props?.name || (props as any)?.key;
+			const fieldContext = props?.fieldContext || (props as any)?.type;
+			return {
+				title: name,
+				dataIndex: name,
+				key: buildCompositeKey(name, fieldContext),
+				width: 145,
+				render: (value, item): JSX.Element => {
+					if (value === '') {
+						return (
+							<BlockLink to={getTraceLink(item)} openInNewTab={false}>
+								<Typography data-testid={name}>N/A</Typography>
+							</BlockLink>
+						);
+					}
+
+					if (
+						name === 'httpMethod' ||
+						name === 'responseStatusCode' ||
+						name === 'response_status_code' ||
+						name === 'http_method'
+					) {
+						return (
+							<BlockLink to={getTraceLink(item)} openInNewTab={false}>
+								<Badge data-testid={name} color="sakura" variant="outline">
+									{value}
+								</Badge>
+							</BlockLink>
+						);
+					}
+
+					if (name === 'durationNano' || name === 'duration_nano') {
+						return (
+							<BlockLink to={getTraceLink(item)} openInNewTab={false}>
+								<Typography data-testid={name}>{getMs(value)}ms</Typography>
+							</BlockLink>
+						);
+					}
+
+					return (
+						<BlockLink to={getTraceLink(item)} openInNewTab={false}>
+							<Typography data-testid={name}>
+								<LineClampedText text={value} lines={3} />
+							</Typography>
+						</BlockLink>
+					);
+				},
+				responsive: ['md'],
+			};
+		}) || [];
+
+	return [...initialColumns, ...columns];
+};
+
 // Reshapes the query-range list payload into table rows. `id` mirrors span_id so
 // TanStack sees genuine row changes on orderBy toggles instead of falling back to
 // positional ids; `timestamp` is lifted from the wrapping ListItem.

frontend/src/container/LLMObservability/Explorer/QuerySection/QuerySection.tsx

@@ -4,10 +4,8 @@ import { PANEL_TYPES } from 'constants/queryBuilder';
 import { useGetPanelTypesQueryParam } from 'hooks/queryBuilder/useGetPanelTypesQueryParam';
 import { DataSource } from 'types/common/queryBuilder';
 
-import { DEFAULT_PANEL_TYPE } from '../constants';
-
 function QuerySection(): JSX.Element {
-	const panelTypes = useGetPanelTypesQueryParam(DEFAULT_PANEL_TYPE);
+	const panelTypes = useGetPanelTypesQueryParam(PANEL_TYPES.LIST);
 
 	const isRawQuery = useMemo(
 		() => panelTypes === PANEL_TYPES.LIST || panelTypes === PANEL_TYPES.TRACE,

frontend/src/container/LLMObservability/Explorer/TableView/TableView.tsx

@@ -107,7 +107,7 @@ function TableView({
 						dataSource={DataSource.TRACES}
 						data={data}
 						query={stagedQuery || initialQueriesMap.traces}
-						fileName="ai-traces-table"
+						fileName="traces-table"
 					/>
 				</div>
 			)}

frontend/src/container/LLMObservability/Explorer/TimeSeriesView/TimeSeriesView.tsx

@@ -126,7 +126,6 @@ function TimeSeriesViewContainer({
 				dataSource={dataSource}
 				setWarning={setWarning}
 				allowExport
-				exportFileName="ai-traces-timeseries"
 			/>
 		</div>
 	);

frontend/src/container/LLMObservability/Explorer/TracesTable/TracesTable.tsx

@@ -55,9 +55,6 @@ function TracesTable({
 	const isDataAbsent =
 		!isLoading && !isFetching && !isError && data.length === 0;
 
-	// Rows can land before the field keys, and mounting then renders a partial column set.
-	const canMountTable = !isError && !isLoading && data.length !== 0;
-
 	const handleRowClick = useCallback(
 		(row: TracesTableRow): void => {
 			history.push(getRowHref(row));
@@ -86,7 +83,7 @@ function TracesTable({
 				<EmptyLogsSearch dataSource={DataSource.TRACES} panelType={panelType} />
 			)}
 
-			{canMountTable && (
+			{!isError && data.length !== 0 && (
 				<div className={styles.tableWrapper}>
 					<TanStackTable<TracesTableRow>
 						data={data}

frontend/src/container/LLMObservability/Explorer/TracesTable/__tests__/TracesTable.test.tsx

@@ -1,72 +0,0 @@
-import { useState } from 'react';
-import { useColumnStore } from 'components/TanStackTableView/useColumnStore';
-import { LOCALSTORAGE } from 'constants/localStorage';
-import { render, screen, userEvent } from 'tests/test-utils';
-
-import { buildTraceViewColumns } from '../../TracesView/configs';
-import TracesTable from '../TracesTable';
-
-const STORAGE_KEY = LOCALSTORAGE.AI_OBSERVABILITY_TRACE_VIEW_COLUMNS;
-const PERSISTED_KEY = `@signoz/table-columns/${STORAGE_KEY}`;
-
-const ROWS = [{ id: 't1', trace_id: 'abc', 'service.name': 'checkout' }];
-
-const COLUMNS = buildTraceViewColumns([
-	{ name: 'trace_id' },
-	{ name: 'service.name', fieldContext: 'resource' },
-	{ name: 'start_time' },
-]);
-
-function RaceHarness(): JSX.Element {
-	const [columnsReady, setColumnsReady] = useState(false);
-
-	return (
-		<>
-			<button type="button" onClick={(): void => setColumnsReady(true)}>
-				columns-ready
-			</button>
-			<TracesTable
-				data={ROWS}
-				columns={columnsReady ? COLUMNS : []}
-				columnStorageKey={STORAGE_KEY}
-				respectColumnOrder
-				panelType="TRACE"
-				getRowHref={(): string => '/trace/abc'}
-				isLoading={!columnsReady}
-				isFetching={false}
-				isError={false}
-				error={null}
-				isFilterApplied={false}
-			/>
-		</>
-	);
-}
-
-const persistedState = (): { hiddenColumnIds: string[] } | null => {
-	const raw = localStorage.getItem(PERSISTED_KEY);
-	return raw ? (JSON.parse(raw) as { hiddenColumnIds: string[] }) : null;
-};
-
-describe('TracesTable column-init race', () => {
-	beforeEach(() => {
-		useColumnStore.setState({ tables: {} });
-		localStorage.clear();
-	});
-
-	it('does not persist empty defaults when rows land before columns', async () => {
-		const user = userEvent.setup({ pointerEventsCheck: 0 });
-		render(<RaceHarness />);
-
-		expect(screen.getByText(/pending_data_placeholder/i)).toBeInTheDocument();
-		expect(screen.queryByRole('table')).not.toBeInTheDocument();
-		expect(useColumnStore.getState().tables[STORAGE_KEY]).toBeUndefined();
-		expect(persistedState()).toBeNull();
-
-		await user.click(screen.getByRole('button', { name: 'columns-ready' }));
-
-		await expect(screen.findByRole('table')).resolves.toBeInTheDocument();
-		expect(screen.getByText('trace_id')).toBeInTheDocument();
-		expect(screen.queryByText('start_time')).not.toBeInTheDocument();
-		expect(persistedState()?.hiddenColumnIds).toStrictEqual(['start_time']);
-	});
-});

frontend/src/container/LLMObservability/Explorer/TracesTable/constants.ts

@@ -1,13 +1,6 @@
 // Field-name allowlists that drive signal-specific cell rendering. Both legacy
 // camelCase and snake_case variants are listed because the API has shipped both.
-
-// start/end/last_activity_time come from the per-trace query, unlike span timestamp.
-export const TIMESTAMP_FIELD_NAMES = new Set([
-	'timestamp',
-	'start_time',
-	'end_time',
-	'last_activity_time',
-]);
+export const TIMESTAMP_FIELD_NAMES = new Set(['timestamp']);
 
 export const STATUS_FIELD_NAMES = new Set([
 	'httpMethod',
@@ -20,12 +13,6 @@ export const STATUS_FIELD_NAMES = new Set([
 	'http.response.status_code',
 ]);
 
-// trace_/max_llm_duration_nano are trace-level durations the per-trace query computes.
-export const DURATION_FIELD_NAMES = new Set([
-	'durationNano',
-	'duration_nano',
-	'trace_duration_nano',
-	'max_llm_duration_nano',
-]);
+export const DURATION_FIELD_NAMES = new Set(['durationNano', 'duration_nano']);
 
 export const TRACE_ID_FIELD_NAMES = new Set(['traceID', 'trace_id']);

frontend/src/container/LLMObservability/Explorer/TracesView/TracesView.tsx

@@ -67,7 +67,6 @@ function TracesView({
 		onFieldsChange,
 		requiredFields,
 		isLoading: isColumnsLoading,
-		canPersistColumns,
 	} = useTraceViewColumns();
 
 	const {
@@ -169,22 +168,9 @@ function TracesView({
 		setOrderBy(value);
 	}, []);
 
-	// Without the full column set there is no pool to pick from, so the control is dropped.
 	const fieldsSelectorConfig = useMemo(
-		() =>
-			canPersistColumns
-				? { fieldsSelector: { value: selectedFields, onFieldsChange } }
-				: null,
-		[canPersistColumns, selectedFields, onFieldsChange],
-	);
-
-	// Rendering the pool unfiltered would surface columns the defaults keep hidden.
-	const tableColumns = useMemo(
-		() =>
-			canPersistColumns
-				? columns
-				: columns.filter((column) => column.defaultVisibility !== false),
-		[canPersistColumns, columns],
+		() => ({ fieldsSelector: { value: selectedFields, onFieldsChange } }),
+		[selectedFields, onFieldsChange],
 	);
 
 	return (
@@ -221,12 +207,8 @@ function TracesView({
 
 			<TracesTable
 				data={rows}
-				columns={tableColumns}
-				columnStorageKey={
-					canPersistColumns
-						? LOCALSTORAGE.AI_OBSERVABILITY_TRACE_VIEW_COLUMNS
-						: undefined
-				}
+				columns={columns}
+				columnStorageKey={LOCALSTORAGE.AI_OBSERVABILITY_TRACE_VIEW_COLUMNS}
 				respectColumnOrder
 				panelType="TRACE"
 				getRowHref={getTraceLink}

frontend/src/container/LLMObservability/Explorer/TracesView/__tests__/TracesView.test.tsx

@@ -1,190 +0,0 @@
-import { ENVIRONMENT } from 'constants/env';
-import { server } from 'mocks-server/server';
-import { rest } from 'msw';
-import { render, screen, waitFor } from 'tests/test-utils';
-import {
-	TelemetrytypesFieldContextDTO,
-	TelemetrytypesFieldDataTypeDTO,
-} from 'api/generated/services/sigNoz.schemas';
-import { useColumnStore } from 'components/TanStackTableView/useColumnStore';
-import { LOCALSTORAGE } from 'constants/localStorage';
-import { initialQueryAIWithType, PANEL_TYPES } from 'constants/queryBuilder';
-
-import TracesView from '../TracesView';
-
-const STORAGE_KEY = LOCALSTORAGE.AI_OBSERVABILITY_TRACE_VIEW_COLUMNS;
-const PERSISTED_KEY = `@signoz/table-columns/${STORAGE_KEY}`;
-const QUERY_RANGE_URL = `${ENVIRONMENT.baseURL}/api/v5/query_range`;
-const FIELD_KEYS_URL = `${ENVIRONMENT.baseURL}/api/v1/ai_observability/fields/keys`;
-
-const OPTIONS_TRIGGER = 'options_menu.options';
-
-const ROWS = [
-	{
-		timestamp: '2024-07-19T08:39:58.735245Z',
-		data: {
-			'service.name': 'checkout',
-			root_span_name: 'HTTP GET',
-			trace_duration_nano: 55306000,
-			span_count: 8,
-			trace_id: '0000000000000000344ded1387b08a7e',
-		},
-	},
-];
-
-const mockRows = (): void => {
-	server.use(
-		rest.post(QUERY_RANGE_URL, (_req, res, ctx) =>
-			res(
-				ctx.status(200),
-				ctx.json({
-					data: {
-						type: 'trace',
-						data: { results: [{ queryName: 'A', rows: ROWS }] },
-					},
-				}),
-			),
-		),
-	);
-};
-
-const mockFieldKeys = (names: string[]): void => {
-	server.use(
-		rest.get(FIELD_KEYS_URL, (_req, res, ctx) =>
-			res(
-				ctx.status(200),
-				ctx.json({
-					status: 'success',
-					data: {
-						complete: true,
-						keys: Object.fromEntries(
-							names.map((name) => [
-								name,
-								[
-									{
-										name,
-										fieldContext: TelemetrytypesFieldContextDTO.trace,
-										fieldDataType: TelemetrytypesFieldDataTypeDTO.float64,
-									},
-								],
-							]),
-						),
-					},
-				}),
-			),
-		),
-	);
-};
-
-const mockFieldKeysFailure = (): void => {
-	server.use(
-		rest.get(FIELD_KEYS_URL, (_req, res, ctx) =>
-			res(ctx.status(500), ctx.json({ status: 'error' })),
-		),
-	);
-};
-
-const persistedState = (): { hiddenColumnIds: string[] } | null => {
-	const raw = localStorage.getItem(PERSISTED_KEY);
-	return raw ? (JSON.parse(raw) as { hiddenColumnIds: string[] }) : null;
-};
-
-const renderTracesView = (): ReturnType<typeof render> =>
-	render(
-		<TracesView
-			isFilterApplied={false}
-			setWarning={jest.fn()}
-			setIsLoadingQueries={jest.fn()}
-		/>,
-		{},
-		{
-			initialRoute: '/llm-observability/traces',
-			queryBuilderOverrides: {
-				panelType: PANEL_TYPES.TRACE,
-				stagedQuery: initialQueryAIWithType,
-				currentQuery: initialQueryAIWithType,
-			} as never,
-		},
-	);
-
-describe('TracesView column persistence', () => {
-	beforeEach(() => {
-		useColumnStore.setState({ tables: {} });
-		localStorage.clear();
-		mockRows();
-	});
-
-	afterEach(() => {
-		server.resetHandlers();
-	});
-
-	// Rows are virtualised, so a mounted table stands in for "rows arrived".
-	const findTable = (): Promise<HTMLElement> => screen.findByRole('table');
-
-	it('seeds the persisted defaults once the field keys arrive', async () => {
-		mockFieldKeys(['llm_call_count', 'tool_call_count']);
-		renderTracesView();
-
-		await findTable();
-
-		await waitFor(() => {
-			expect(persistedState()?.hiddenColumnIds).toStrictEqual([
-				'start_time',
-				'end_time',
-				'error_count',
-				'input',
-				'output',
-				'trace:tool_call_count:float64',
-			]);
-		});
-		expect(screen.getByText(OPTIONS_TRIGGER)).toBeInTheDocument();
-		expect(screen.getByText('llm_call_count')).toBeInTheDocument();
-	});
-
-	it('persists nothing when the field keys fail', async () => {
-		mockFieldKeysFailure();
-		renderTracesView();
-
-		await findTable();
-
-		expect(useColumnStore.getState().tables[STORAGE_KEY]).toBeUndefined();
-		expect(persistedState()).toBeNull();
-	});
-
-	it('drops the column picker when the field keys fail', async () => {
-		mockFieldKeysFailure();
-		renderTracesView();
-
-		await findTable();
-
-		expect(screen.queryByText(OPTIONS_TRIGGER)).not.toBeInTheDocument();
-	});
-
-	it('renders only the default-visible columns when the field keys fail', async () => {
-		mockFieldKeysFailure();
-		renderTracesView();
-
-		await findTable();
-
-		expect(screen.getByText('root_span_name')).toBeInTheDocument();
-		expect(screen.getByText('trace_id')).toBeInTheDocument();
-		expect(screen.queryByText('input')).not.toBeInTheDocument();
-		expect(screen.queryByText('output')).not.toBeInTheDocument();
-	});
-
-	it('leaves an existing selection untouched while the field keys fail', async () => {
-		const existing = {
-			hiddenColumnIds: ['trace:tool_call_count:float64', 'input', 'output'],
-			columnOrder: ['trace_id', 'resource:service.name'],
-			columnSizing: {},
-		};
-		localStorage.setItem(PERSISTED_KEY, JSON.stringify(existing));
-
-		mockFieldKeysFailure();
-		renderTracesView();
-
-		await findTable();
-
-		expect(persistedState()).toStrictEqual(existing);
-	});
-});

frontend/src/container/LLMObservability/Explorer/TracesView/__tests__/useTraceViewColumns.test.tsx

@@ -149,62 +149,6 @@ describe('useTraceViewColumns', () => {
 		);
 	});
 
-	describe('when the keys fetch fails', () => {
-		beforeEach(() => {
-			server.use(
-				rest.get(
-					`${ENVIRONMENT.baseURL}/api/v1/ai_observability/fields/keys`,
-					(_req, res, ctx) => res(ctx.status(500), ctx.json({ status: 'error' })),
-				),
-			);
-		});
-
-		it('does not persist defaults', async () => {
-			await renderColumns();
-
-			expect(useColumnStore.getState().tables[STORAGE_KEY]).toBeUndefined();
-			expect(
-				localStorage.getItem(`@signoz/table-columns/${STORAGE_KEY}`),
-			).toBeNull();
-		});
-
-		it('reports the column state as not persistable', async () => {
-			const { result } = await renderColumns();
-
-			expect(result.current.canPersistColumns).toBe(false);
-		});
-
-		it('ignores a selection change instead of persisting a partial set', async () => {
-			const { result } = await renderColumns();
-
-			act(() => {
-				result.current.onFieldsChange([{ name: 'trace_id' }]);
-			});
-
-			expect(useColumnStore.getState().tables[STORAGE_KEY]).toBeUndefined();
-		});
-
-		it('seeds the defaults once a later fetch succeeds', async () => {
-			const { unmount } = await renderColumns();
-			unmount();
-
-			mockAggregateKeys(AGGREGATE_KEYS);
-			const { result } = await renderColumns();
-
-			expect(result.current.canPersistColumns).toBe(true);
-			expect(fieldNames(result.current.selectedFields)).toStrictEqual([
-				'service.name',
-				'root_span_name',
-				'trace_duration_nano',
-				'span_count',
-				'trace_id',
-				'llm_call_count',
-				'total_tokens',
-				'estimated_total_cost',
-			]);
-		});
-	});
-
 	it('hides the columns dropped from the selection', async () => {
 		const { result } = await renderColumns();
 

frontend/src/container/LLMObservability/Explorer/TracesView/configs.tsx

@@ -8,7 +8,7 @@ export const PER_PAGE_OPTIONS: number[] = [10, ...DEFAULT_PER_PAGE_OPTIONS];
 /** Always visible: it is the row's link to the trace. */
 export const TRACE_ID_COLUMN_ID = 'trace_id';
 
-/** Everything else starts hidden; only applied at first init, since the store persists hidden ids. */
+/** Everything else starts hidden, including any aggregate the endpoint adds later. */
 const DEFAULT_VISIBLE_FIELDS = new Set([
 	'service.name',
 	'root_span_name',

frontend/src/container/LLMObservability/Explorer/TracesView/useTraceViewColumns.ts

@@ -35,17 +35,11 @@ interface UseTraceViewColumns {
 	onFieldsChange: (next: TelemetryFieldKey[]) => void;
 	requiredFields: readonly string[];
 	isLoading: boolean;
-	/** False until the keys fetch lands; a partial set must not reach the persisted store. */
-	canPersistColumns: boolean;
 }
 
 // TODO(ai-explorer): browser-local only, unlike the list views' `?options=` columns.
 export function useTraceViewColumns(): UseTraceViewColumns {
-	const {
-		data: fetchedFields = [],
-		isFetched,
-		isSuccess,
-	} = useFieldKeysSuggestion(
+	const { data: fetchedFields = [], isFetched } = useFieldKeysSuggestion(
 		{
 			...TRACE_VIEW_FIELD_KEYS,
 			signal: DATA_SOURCE_TO_SIGNAL[DataSource.TRACES],
@@ -66,10 +60,10 @@ export function useTraceViewColumns(): UseTraceViewColumns {
 
 	// Defaults from a partial column set would persist as the user's own choice.
 	useEffect(() => {
-		if (isSuccess) {
+		if (isFetched) {
 			initializeFromDefaults(STORAGE_KEY, columns);
 		}
-	}, [isSuccess, columns]);
+	}, [isFetched, columns]);
 
 	const hiddenColumnIds = useHiddenColumnIds(STORAGE_KEY);
 	const columnOrder = useColumnOrder(STORAGE_KEY);
@@ -89,10 +83,6 @@ export function useTraceViewColumns(): UseTraceViewColumns {
 
 	const onFieldsChange = useCallback(
 		(next: TelemetryFieldKey[]): void => {
-			if (!isSuccess) {
-				return;
-			}
-
 			const keptIds = new Set(next.map(columnIdOf));
 
 			columns.forEach((column) => {
@@ -106,7 +96,7 @@ export function useTraceViewColumns(): UseTraceViewColumns {
 			// Columns missing from the order sort last, so the visible ones suffice.
 			setColumnOrder(STORAGE_KEY, next.map(columnIdOf));
 		},
-		[columns, isSuccess],
+		[columns],
 	);
 
 	return {
@@ -115,6 +105,5 @@ export function useTraceViewColumns(): UseTraceViewColumns {
 		onFieldsChange,
 		requiredFields: [TRACE_ID_COLUMN_ID],
 		isLoading: !isFetched,
-		canPersistColumns: isSuccess,
 	};
 }

frontend/src/container/LLMObservability/Explorer/constants.ts

@@ -1,17 +1,7 @@
 import { TelemetrytypesFieldContextDTO } from 'api/generated/services/sigNoz.schemas';
-import { PANEL_TYPES } from 'constants/queryBuilder';
 import { TelemetryFieldKey } from 'types/api/v5/queryRange';
 
-export const DEFAULT_PANEL_TYPE = PANEL_TYPES.TRACE;
-
 export const TOOLBAR_VIEWS = {
-	trace: {
-		name: 'trace',
-		label: 'Trace',
-		disabled: false,
-		show: true,
-		key: 'trace',
-	},
 	list: {
 		name: 'list',
 		label: 'List',
@@ -25,6 +15,13 @@ export const TOOLBAR_VIEWS = {
 		show: true,
 		key: 'timeseries',
 	},
+	trace: {
+		name: 'trace',
+		label: 'Trace',
+		disabled: false,
+		show: true,
+		key: 'trace',
+	},
 	table: {
 		name: 'table',
 		label: 'Table',

frontend/src/container/LLMObservability/Explorer/explorerUtils.ts

@@ -1,5 +1,6 @@
-import { initialQueriesMap } from 'constants/queryBuilder';
-import { cloneDeep } from 'lodash-es';
+import { initialQueriesMap, PANEL_TYPES } from 'constants/queryBuilder';
+import { OptionsQuery } from 'container/OptionsMenu/types';
+import { cloneDeep, set } from 'lodash-es';
 import { OrderByPayload, Query } from 'types/api/queryBuilder/queryBuilderData';
 
 export const getListViewQuery = (
@@ -30,3 +31,31 @@ export const getListViewQuery = (
 
 	return query;
 };
+
+export const getQueryByPanelType = (
+	stagedQuery: Query,
+	panelType: PANEL_TYPES,
+): Query => {
+	if (panelType === PANEL_TYPES.LIST || panelType === PANEL_TYPES.TRACE) {
+		return getListViewQuery(stagedQuery);
+	}
+	return stagedQuery;
+};
+
+export const getExportQueryData = (
+	query: Query,
+	panelType: PANEL_TYPES,
+	options: OptionsQuery,
+): Query => {
+	if (panelType === PANEL_TYPES.LIST) {
+		const updatedQuery = cloneDeep(query);
+		set(
+			updatedQuery,
+			'builder.queryData[0].selectColumns',
+			options.selectColumns,
+		);
+
+		return updatedQuery;
+	}
+	return query;
+};

frontend/src/container/LLMObservability/ToolbarActions/LeftToolbarActions.tsx

@@ -1,21 +1,19 @@
-import { ArrowUpToLine, Filter } from '@signozhq/icons';
+import {
+	ArrowUpToLine,
+	Atom,
+	Filter,
+	SquareMousePointer,
+	Terminal,
+	Binoculars,
+} from '@signozhq/icons';
 import { Button, Tooltip } from 'antd';
 import cx from 'classnames';
 import { ExplorerViews } from 'pages/LogsExplorer/utils';
 
-import { TOOLBAR_VIEW_CONFIG } from './toolbarViewsConfig';
-
 import './ToolbarActions.styles.scss';
 
-interface ToolbarViewItem {
-	name: string;
-	key: string;
-	show?: boolean;
-	disabled?: boolean;
-}
-
 interface LeftToolbarActionsProps {
-	items: Record<string, ToolbarViewItem>;
+	items: any;
 	selectedView: string;
 	onChangeSelectedView: (view: ExplorerViews) => void;
 	showFilter: boolean;
@@ -31,6 +29,8 @@ export default function LeftToolbarActions({
 	showFilter,
 	handleFilterVisibilityChange,
 }: LeftToolbarActionsProps): JSX.Element {
+	const { clickhouse, list, timeseries, table, trace } = items;
+
 	return (
 		<div className="left-toolbar">
 			{!showFilter && (
@@ -41,34 +41,91 @@ export default function LeftToolbarActions({
 					</Button>
 				</Tooltip>
 			)}
-			{/* Buttons render in the order the caller declares its views. */}
 			<div className="left-toolbar-query-actions">
-				{Object.values(items).map((item) => {
-					const config = TOOLBAR_VIEW_CONFIG[item?.key];
+				{list?.show && (
+					<Tooltip title="List View">
+						<Button
+							disabled={list.disabled}
+							className={cx(
+								'list-view-tab',
+								'explorer-view-option',
+								selectedView === list.key ? activeTab : '',
+							)}
+							onClick={(): void => onChangeSelectedView(list.key)}
+						>
+							<SquareMousePointer size={14} data-testid="search-view" />
+							List View
+						</Button>
+					</Tooltip>
+				)}
 
-					if (!item?.show || !config) {
-						return null;
-					}
+				{trace?.show && (
+					<Tooltip title="Trace View">
+						<Button
+							disabled={trace.disabled}
+							className={cx(
+								'trace-view-tab',
+								'explorer-view-option',
+								selectedView === trace.key ? activeTab : '',
+							)}
+							onClick={(): void => onChangeSelectedView(trace.key)}
+						>
+							<SquareMousePointer size={14} data-testid="trace-view" />
+							Trace View
+						</Button>
+					</Tooltip>
+				)}
 
-					const { icon: Icon, label, className, testId } = config;
+				{timeseries?.show && (
+					<Tooltip title="Time Series">
+						<Button
+							disabled={timeseries.disabled}
+							className={cx(
+								'timeseries-view-tab',
+								'explorer-view-option',
+								selectedView === timeseries.key ? activeTab : '',
+							)}
+							onClick={(): void => onChangeSelectedView(timeseries.key)}
+						>
+							<Atom size={14} data-testid="query-builder-view" />
+							Time Series
+						</Button>
+					</Tooltip>
+				)}
 
-					return (
-						<Tooltip key={item.key} title={label}>
-							<Button
-								disabled={item.disabled}
-								className={cx(
-									className,
-									'explorer-view-option',
-									selectedView === item.key ? activeTab : '',
-								)}
-								onClick={(): void => onChangeSelectedView(item.key as ExplorerViews)}
-							>
-								<Icon size={14} data-testid={testId} />
-								{label}
-							</Button>
-						</Tooltip>
-					);
-				})}
+				{clickhouse?.show && (
+					<Tooltip title="Clickhouse">
+						<Button
+							disabled={clickhouse.disabled}
+							className={cx(
+								'clickhouse-view-tab',
+								'explorer-view-option',
+								selectedView === clickhouse.key ? activeTab : '',
+							)}
+							onClick={(): void => onChangeSelectedView(clickhouse.key)}
+						>
+							<Terminal size={14} data-testid="clickhouse-view" />
+							Clickhouse
+						</Button>
+					</Tooltip>
+				)}
+
+				{table?.show && (
+					<Tooltip title="Table">
+						<Button
+							disabled={table.disabled}
+							className={cx(
+								'table-view-tab',
+								'explorer-view-option',
+								selectedView === table.key ? activeTab : '',
+							)}
+							onClick={(): void => onChangeSelectedView(table.key)}
+						>
+							<Binoculars size={14} data-testid="query-builder-view-v2" />
+							Table
+						</Button>
+					</Tooltip>
+				)}
 			</div>
 		</div>
 	);

frontend/src/container/LLMObservability/ToolbarActions/toolbarViewsConfig.ts

@@ -1,47 +0,0 @@
-import {
-	Atom,
-	Binoculars,
-	SquareMousePointer,
-	Terminal,
-} from '@signozhq/icons';
-import { ExplorerViews } from 'pages/LogsExplorer/utils';
-
-export interface ToolbarViewConfig {
-	icon: typeof Atom;
-	label: string;
-	className: string;
-	testId: string;
-}
-
-export const TOOLBAR_VIEW_CONFIG: Record<string, ToolbarViewConfig> = {
-	[ExplorerViews.LIST]: {
-		icon: SquareMousePointer,
-		label: 'List View',
-		className: 'list-view-tab',
-		testId: 'search-view',
-	},
-	[ExplorerViews.TRACE]: {
-		icon: SquareMousePointer,
-		label: 'Trace View',
-		className: 'trace-view-tab',
-		testId: 'trace-view',
-	},
-	[ExplorerViews.TIMESERIES]: {
-		icon: Atom,
-		label: 'Time Series',
-		className: 'timeseries-view-tab',
-		testId: 'query-builder-view',
-	},
-	[ExplorerViews.CLICKHOUSE]: {
-		icon: Terminal,
-		label: 'Clickhouse',
-		className: 'clickhouse-view-tab',
-		testId: 'clickhouse-view',
-	},
-	[ExplorerViews.TABLE]: {
-		icon: Binoculars,
-		label: 'Table',
-		className: 'table-view-tab',
-		testId: 'query-builder-view-v2',
-	},
-};

frontend/src/container/TimeSeriesView/TimeSeriesView.tsx

@@ -64,7 +64,6 @@ function TimeSeriesView({
 	panelType = PANEL_TYPES.TIME_SERIES,
 	stackBarChart = false,
 	allowExport = false,
-	exportFileName,
 	onYAxisUnitChange,
 }: TimeSeriesViewProps): JSX.Element {
 	const graphRef = useRef<HTMLDivElement>(null);
@@ -271,7 +270,7 @@ function TimeSeriesView({
 							yAxisUnit={yAxisUnit}
 							data={data}
 							query={currentQuery}
-							fileName={exportFileName ?? `${dataSource}-timeseries`}
+							fileName={`${dataSource}-timeseries`}
 						/>
 					)}
 				</div>
@@ -340,7 +339,6 @@ interface TimeSeriesViewProps {
 	stackBarChart?: boolean;
 	// Opt-in: render the client-side export menu (Logs explorer for now).
 	allowExport?: boolean;
-	exportFileName?: string;
 	// Opt-in: render the y-axis unit selector in the header (views without their
 	// own selector, e.g. Logs). Metrics keeps its separate YAxisUnitSelector.
 	onYAxisUnitChange?: (value: string) => void;
@@ -353,7 +351,6 @@ TimeSeriesView.defaultProps = {
 	setWarning: undefined,
 	panelType: PANEL_TYPES.TIME_SERIES,
 	stackBarChart: false,
-	exportFileName: undefined,
 };
 
 export default TimeSeriesView;

frontend/src/hooks/querySuggestions/useFieldValuesSuggestion.ts

@@ -1,61 +0,0 @@
-import {
-	QueryKey,
-	useQuery,
-	UseQueryOptions,
-	UseQueryResult,
-} from 'react-query';
-import { ErrorType } from 'api/generatedAPIInstance';
-import {
-	RenderErrorResponseDTO,
-	TelemetrytypesTelemetryFieldValuesDTO,
-} from 'api/generated/services/sigNoz.schemas';
-import { getFieldValueSuggestions } from 'api/querySuggestions/getFieldValueSuggestions';
-import { FIELD_API_CACHE_TIME } from 'constants/queryCacheTime';
-import { REACT_QUERY_KEY } from 'constants/reactQueryKeys';
-import {
-	FieldValuesConfig,
-	FieldValuesResponse,
-} from 'api/querySuggestions/types';
-import { BuilderQueryType } from 'types/api/v5/queryRange';
-
-export type FieldValuesQueryOptions = UseQueryOptions<
-	FieldValuesResponse,
-	ErrorType<RenderErrorResponseDTO>,
-	TelemetrytypesTelemetryFieldValuesDTO
-> & { queryKey: QueryKey };
-
-const EMPTY_FIELD_VALUES: TelemetrytypesTelemetryFieldValuesDTO = {};
-
-export const toFieldValues = (
-	res: FieldValuesResponse | undefined,
-): TelemetrytypesTelemetryFieldValuesDTO =>
-	res?.data?.values ?? EMPTY_FIELD_VALUES;
-
-export const getFieldValuesQueryOptions = (
-	fieldValuesConfig: FieldValuesConfig,
-	builderQueryType?: BuilderQueryType,
-): FieldValuesQueryOptions => ({
-	queryKey: [
-		REACT_QUERY_KEY.FIELD_VALUES_SUGGESTION,
-		builderQueryType,
-		fieldValuesConfig,
-	],
-	queryFn: ({ signal }): Promise<FieldValuesResponse> =>
-		getFieldValueSuggestions(fieldValuesConfig, builderQueryType, signal),
-	select: toFieldValues,
-	cacheTime: FIELD_API_CACHE_TIME,
-	keepPreviousData: true,
-});
-
-export const useFieldValuesSuggestion = (
-	fieldValuesConfig: FieldValuesConfig,
-	builderQueryType?: BuilderQueryType,
-	options?: Pick<FieldValuesQueryOptions, 'enabled'>,
-): UseQueryResult<
-	TelemetrytypesTelemetryFieldValuesDTO,
-	ErrorType<RenderErrorResponseDTO>
-> =>
-	useQuery({
-		...getFieldValuesQueryOptions(fieldValuesConfig, builderQueryType),
-		...options,
-	});

pkg/modules/llmpricingrule/impllmpricingrule/module.go

@@ -7,10 +7,12 @@ import (
 	"time"
 
 	"github.com/SigNoz/signoz/pkg/errors"
+	"github.com/SigNoz/signoz/pkg/flagger"
 	"github.com/SigNoz/signoz/pkg/modules/llmpricingrule"
 	"github.com/SigNoz/signoz/pkg/querier"
 	"github.com/SigNoz/signoz/pkg/query-service/agentConf"
 	"github.com/SigNoz/signoz/pkg/types/aiobservabilitytypes"
+	"github.com/SigNoz/signoz/pkg/types/featuretypes"
 	"github.com/SigNoz/signoz/pkg/types/llmpricingruletypes"
 	"github.com/SigNoz/signoz/pkg/types/opamptypes"
 	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
@@ -24,10 +26,11 @@ const unmappedModelsLookback = time.Hour
 type module struct {
 	store   llmpricingruletypes.Store
 	querier querier.Querier
+	flagger flagger.Flagger
 }
 
-func NewModule(store llmpricingruletypes.Store, querier querier.Querier) llmpricingrule.Module {
-	return &module{store: store, querier: querier}
+func NewModule(store llmpricingruletypes.Store, flagger flagger.Flagger, querier querier.Querier) llmpricingrule.Module {
+	return &module{store: store, flagger: flagger, querier: querier}
 }
 
 func (module *module) List(ctx context.Context, orgID valuer.UUID, offset, limit int, search string, isOverride *bool) ([]*llmpricingruletypes.LLMPricingRule, int, error) {
@@ -120,6 +123,16 @@ func (module *module) AgentFeatureType() agentConf.AgentFeatureType {
 func (module *module) RecommendAgentConfig(orgID valuer.UUID, currentConfYaml []byte, configVersion *opamptypes.AgentConfigVersion) ([]byte, string, error) {
 	ctx := context.Background()
 
+	// Skip the llm pricing processor unless AI observability is enabled for the org.
+	evalCtx := featuretypes.NewFlaggerEvaluationContext(orgID)
+	enabled, err := module.flagger.Boolean(ctx, flagger.FeatureEnableAIObservability, evalCtx)
+	if err != nil {
+		return nil, "", err
+	}
+	if !enabled {
+		return currentConfYaml, "", nil
+	}
+
 	rules, err := module.getEnabledRules(ctx, orgID)
 	if err != nil {
 		return nil, "", err

pkg/modules/spanmapper/implspanmapper/module.go

@@ -5,19 +5,22 @@ import (
 	"encoding/json"
 
 	"github.com/SigNoz/signoz/pkg/errors"
+	"github.com/SigNoz/signoz/pkg/flagger"
 	"github.com/SigNoz/signoz/pkg/modules/spanmapper"
 	"github.com/SigNoz/signoz/pkg/query-service/agentConf"
+	"github.com/SigNoz/signoz/pkg/types/featuretypes"
 	"github.com/SigNoz/signoz/pkg/types/opamptypes"
 	"github.com/SigNoz/signoz/pkg/types/spantypes"
 	"github.com/SigNoz/signoz/pkg/valuer"
 )
 
 type module struct {
-	store spantypes.SpanMapperStore
+	store   spantypes.SpanMapperStore
+	flagger flagger.Flagger
 }
 
-func NewModule(store spantypes.SpanMapperStore) spanmapper.Module {
-	return &module{store: store}
+func NewModule(store spantypes.SpanMapperStore, flagger flagger.Flagger) spanmapper.Module {
+	return &module{store: store, flagger: flagger}
 }
 
 func (module *module) ListGroups(ctx context.Context, orgID valuer.UUID, q *spantypes.ListSpanMapperGroupsQuery) ([]*spantypes.SpanMapperGroup, error) {
@@ -165,6 +168,16 @@ func (module *module) AgentFeatureType() agentConf.AgentFeatureType {
 func (module *module) RecommendAgentConfig(orgID valuer.UUID, currentConfYaml []byte, configVersion *opamptypes.AgentConfigVersion) ([]byte, string, error) {
 	ctx := context.Background()
 
+	// Skip the llm pricing processor unless AI observability is enabled for the org.
+	evalCtx := featuretypes.NewFlaggerEvaluationContext(orgID)
+	enabled, err := module.flagger.Boolean(ctx, flagger.FeatureEnableAIObservability, evalCtx)
+	if err != nil {
+		return nil, "", err
+	}
+	if !enabled {
+		return currentConfYaml, "", nil
+	}
+
 	enabledMappers, err := module.listEnabledGroupsWithMappers(ctx, orgID)
 	if err != nil {
 		return nil, "", err
@@ -175,7 +188,7 @@ func (module *module) RecommendAgentConfig(orgID valuer.UUID, currentConfYaml []
 		return nil, "", err
 	}
 
-	serialized, err := json.Marshal(enabledMappers)
+	serialized, err := json.Marshal(enabled)
 	if err != nil {
 		return nil, "", err
 	}

pkg/signoz/module.go

@@ -162,8 +162,8 @@ func NewModules(
 		RuleStateHistory:     implrulestatehistory.NewModule(implrulestatehistory.NewStore(telemetryStore, telemetryMetadataStore, providerSettings.Logger), ruleStore),
 		CloudIntegration:     cloudIntegrationModule,
 		TraceDetail:          impltracedetail.NewModule(impltracedetail.NewTraceStore(telemetryStore), providerSettings, config.TraceDetail),
-		SpanMapper:           implspanmapper.NewModule(implspanmapper.NewStore(sqlstore)),
-		LLMPricingRule:       impllmpricingrule.NewModule(impllmpricingrule.NewStore(sqlstore), querier),
+		SpanMapper:           implspanmapper.NewModule(implspanmapper.NewStore(sqlstore), fl),
+		LLMPricingRule:       impllmpricingrule.NewModule(impllmpricingrule.NewStore(sqlstore), fl, querier),
 		Tag:                  tagModule,
 	}
 }

pkg/types/alertmanagertypes/channelapi_test.go

@@ -45,27 +45,11 @@ func TestPostableChannelValidate(t *testing.T) {
 		postable    PostableNotificationChannel
 	}{
 		{
-			description: "webhook basic auth combined with bearer token",
+			description: "webhook password without username",
 			postable: PostableNotificationChannel{
 				Name:        "hook",
 				DisplayName: "hook",
-				Config:      ChannelConfig{Kind: ChannelKindWebhook, Spec: &ChannelWebhookConfig{URL: "https://a", Password: "p", BearerToken: "t"}},
-			},
-		},
-		{
-			description: "slack field without a value",
-			postable: PostableNotificationChannel{
-				Name:        "slack",
-				DisplayName: "slack",
-				Config:      ChannelConfig{Kind: ChannelKindSlack, Spec: &ChannelSlackConfig{APIURL: "https://a", Fields: []ChannelSlackField{{Title: "Severity"}}}},
-			},
-		},
-		{
-			description: "slack action with neither url nor name",
-			postable: PostableNotificationChannel{
-				Name:        "slack",
-				DisplayName: "slack",
-				Config:      ChannelConfig{Kind: ChannelKindSlack, Spec: &ChannelSlackConfig{APIURL: "https://a", Actions: []ChannelSlackAction{{Type: "button", Text: "Open"}}}},
+				Config:      ChannelConfig{Kind: ChannelKindWebhook, Spec: &ChannelWebhookConfig{URL: "https://a", Password: "p"}},
 			},
 		},
 		{

pkg/types/alertmanagertypes/channelconfig.go

@@ -211,38 +211,6 @@ type ChannelSlackConfig struct {
 	Channel      string                       `json:"channel"`
 	Title        valuer.UnsetOrNonEmptyString `json:"title"`
 	Text         valuer.UnsetOrNonEmptyString `json:"text"`
-	Color        valuer.UnsetOrNonEmptyString `json:"color"`
-	TitleLink    valuer.UnsetOrNonEmptyString `json:"titleLink"`
-	Pretext      valuer.UnsetOrNonEmptyString `json:"pretext"`
-	Fallback     valuer.UnsetOrNonEmptyString `json:"fallback"`
-	Footer       valuer.UnsetOrNonEmptyString `json:"footer"`
-	Fields       []ChannelSlackField          `json:"fields,omitempty"`
-	Actions      []ChannelSlackAction         `json:"actions,omitempty"`
-}
-
-type ChannelSlackField struct {
-	Title string `json:"title" required:"true"`
-	Value string `json:"value" required:"true"`
-	Short *bool  `json:"short,omitempty"`
-}
-
-// ChannelSlackAction is a link button when URL is set, otherwise a message
-// button that needs Name. Upstream clears whichever side is not in use.
-type ChannelSlackAction struct {
-	Type    string                    `json:"type" required:"true"`
-	Text    string                    `json:"text" required:"true"`
-	URL     string                    `json:"url"`
-	Style   string                    `json:"style"`
-	Name    string                    `json:"name"`
-	Value   string                    `json:"value"`
-	Confirm *ChannelSlackConfirmation `json:"confirm,omitempty"`
-}
-
-type ChannelSlackConfirmation struct {
-	Text        string `json:"text" required:"true"`
-	Title       string `json:"title"`
-	OkText      string `json:"okText"`
-	DismissText string `json:"dismissText"`
 }
 
 func (c ChannelSlackConfig) Validate() error {
@@ -250,24 +218,6 @@ func (c ChannelSlackConfig) Validate() error {
 		return errors.NewInvalidInputf(ErrCodeAlertmanagerChannelInvalid, "config.spec.apiUrl is required for a slack channel")
 	}
 
-	for i, field := range c.Fields {
-		if field.Title == "" || field.Value == "" {
-			return errors.NewInvalidInputf(ErrCodeAlertmanagerChannelInvalid, "config.spec.fields[%d] requires title and value", i)
-		}
-	}
-
-	for i, action := range c.Actions {
-		if action.Type == "" || action.Text == "" {
-			return errors.NewInvalidInputf(ErrCodeAlertmanagerChannelInvalid, "config.spec.actions[%d] requires type and text", i)
-		}
-		if action.URL == "" && action.Name == "" {
-			return errors.NewInvalidInputf(ErrCodeAlertmanagerChannelInvalid, "config.spec.actions[%d] requires url or name", i)
-		}
-		if action.Confirm != nil && action.Confirm.Text == "" {
-			return errors.NewInvalidInputf(ErrCodeAlertmanagerChannelInvalid, "config.spec.actions[%d].confirm requires text", i)
-		}
-	}
-
 	return nil
 }
 
@@ -285,13 +235,6 @@ func (c ChannelSlackConfig) toUndefaultedReceiver(displayName string) (*Receiver
 			Channel:        c.Channel,
 			Title:          c.Title.StringValue(),
 			Text:           c.Text.StringValue(),
-			Color:          c.Color.StringValue(),
-			TitleLink:      c.TitleLink.StringValue(),
-			Pretext:        c.Pretext.StringValue(),
-			Fallback:       c.Fallback.StringValue(),
-			Footer:         c.Footer.StringValue(),
-			Fields:         newUpstreamSlackFields(c.Fields),
-			Actions:        newUpstreamSlackActions(c.Actions),
 		}},
 	}}, nil
 }
@@ -310,76 +253,9 @@ func newChannelSlackConfigFromReceiver(name string, receiver *Receiver) (Channel
 		Channel:      slack.Channel,
 		Title:        valuer.UnsetIfEmpty(slack.Title),
 		Text:         valuer.UnsetIfEmpty(slack.Text),
-		Color:        valuer.UnsetIfEmpty(slack.Color),
-		TitleLink:    valuer.UnsetIfEmpty(slack.TitleLink),
-		Pretext:      valuer.UnsetIfEmpty(slack.Pretext),
-		Fallback:     valuer.UnsetIfEmpty(slack.Fallback),
-		Footer:       valuer.UnsetIfEmpty(slack.Footer),
-		Fields:       newChannelSlackFields(slack.Fields),
-		Actions:      newChannelSlackActions(slack.Actions),
 	}, nil
 }
 
-func newUpstreamSlackFields(fields []ChannelSlackField) []*config.SlackField {
-	if len(fields) == 0 {
-		return nil
-	}
-
-	upstream := make([]*config.SlackField, 0, len(fields))
-	for _, field := range fields {
-		upstream = append(upstream, &config.SlackField{Title: field.Title, Value: field.Value, Short: field.Short})
-	}
-
-	return upstream
-}
-
-func newChannelSlackFields(upstream []*config.SlackField) []ChannelSlackField {
-	if len(upstream) == 0 {
-		return nil
-	}
-
-	fields := make([]ChannelSlackField, 0, len(upstream))
-	for _, field := range upstream {
-		fields = append(fields, ChannelSlackField{Title: field.Title, Value: field.Value, Short: field.Short})
-	}
-
-	return fields
-}
-
-func newUpstreamSlackActions(actions []ChannelSlackAction) []*config.SlackAction {
-	if len(actions) == 0 {
-		return nil
-	}
-
-	upstream := make([]*config.SlackAction, 0, len(actions))
-	for _, action := range actions {
-		upstreamAction := &config.SlackAction{Type: action.Type, Text: action.Text, URL: action.URL, Style: action.Style, Name: action.Name, Value: action.Value}
-		if action.Confirm != nil {
-			upstreamAction.ConfirmField = &config.SlackConfirmationField{Text: action.Confirm.Text, Title: action.Confirm.Title, OkText: action.Confirm.OkText, DismissText: action.Confirm.DismissText}
-		}
-		upstream = append(upstream, upstreamAction)
-	}
-
-	return upstream
-}
-
-func newChannelSlackActions(upstream []*config.SlackAction) []ChannelSlackAction {
-	if len(upstream) == 0 {
-		return nil
-	}
-
-	actions := make([]ChannelSlackAction, 0, len(upstream))
-	for _, upstreamAction := range upstream {
-		action := ChannelSlackAction{Type: upstreamAction.Type, Text: upstreamAction.Text, URL: upstreamAction.URL, Style: upstreamAction.Style, Name: upstreamAction.Name, Value: upstreamAction.Value}
-		if upstreamAction.ConfirmField != nil {
-			action.Confirm = &ChannelSlackConfirmation{Text: upstreamAction.ConfirmField.Text, Title: upstreamAction.ConfirmField.Title, OkText: upstreamAction.ConfirmField.OkText, DismissText: upstreamAction.ConfirmField.DismissText}
-		}
-		actions = append(actions, action)
-	}
-
-	return actions
-}
-
 // ChannelEmailConfig carries no SMTP transport fields: the smarthost,
 // credentials and TLS settings come from the deployment's global config, so a
 // channel can only choose recipients and body.
@@ -433,8 +309,7 @@ func newChannelEmailConfigFromReceiver(_ string, receiver *Receiver) (ChannelSpe
 
 // ChannelWebhookConfig splits apart the two authentication modes the legacy API
 // overloaded onto one password field, where an empty username meant the password
-// was really a bearer token. Username or Password may be set without the other,
-// as upstream allows, but not together with BearerToken.
+// was really a bearer token.
 type ChannelWebhookConfig struct {
 	SendResolved *bool  `json:"sendResolved,omitempty"`
 	URL          string `json:"url" required:"true" format:"password"`
@@ -454,6 +329,10 @@ func (c ChannelWebhookConfig) Validate() error {
 		return errors.NewInvalidInputf(ErrCodeAlertmanagerChannelInvalid, "config.spec.bearerToken cannot be combined with config.spec.username or config.spec.password")
 	}
 
+	if usesBasicAuth && (c.Username == "" || c.Password == "") {
+		return errors.NewInvalidInputf(ErrCodeAlertmanagerChannelInvalid, "config.spec.username and config.spec.password must both be set for basic auth")
+	}
+
 	return nil
 }
 
@@ -467,7 +346,7 @@ func (c ChannelWebhookConfig) toUndefaultedReceiver(displayName string) (*Receiv
 	// and EnableHTTP2 marshal unconditionally, so a zero value would persist
 	// them as false and read back as a config ChannelWebhookConfig cannot represent.
 	switch {
-	case c.Username != "" || c.Password != "":
+	case c.Username != "":
 		httpConfig := commoncfg.DefaultHTTPClientConfig
 		httpConfig.BasicAuth = &commoncfg.BasicAuth{
 			Username: c.Username,

pkg/types/alertmanagertypes/channelconvertors_test.go

@@ -21,7 +21,6 @@ import (
 // mutually exclusive and so cannot all be set at once.
 func TestChannelToPostableChannelRoundTripsEveryFieldOfEveryKind(t *testing.T) {
 	sendResolved := true
-	short := true
 
 	testCases := []struct {
 		description       string
@@ -38,16 +37,6 @@ func TestChannelToPostableChannelRoundTripsEveryFieldOfEveryKind(t *testing.T) {
 				Channel:      "#alerts",
 				Title:        valuer.MustNewUnsetOrNonEmptyString("slack title"),
 				Text:         valuer.MustNewUnsetOrNonEmptyString("slack text"),
-				Color:        valuer.MustNewUnsetOrNonEmptyString("#439FE0"),
-				TitleLink:    valuer.MustNewUnsetOrNonEmptyString("{{ .CommonLabels.ruleSource }}"),
-				Pretext:      valuer.MustNewUnsetOrNonEmptyString("slack pretext"),
-				Fallback:     valuer.MustNewUnsetOrNonEmptyString("slack fallback"),
-				Footer:       valuer.MustNewUnsetOrNonEmptyString("slack footer"),
-				Fields:       []ChannelSlackField{{Title: "Severity", Value: "{{ .CommonLabels.severity }}", Short: &short}},
-				Actions: []ChannelSlackAction{
-					{Type: "button", Text: "Open in SigNoz", URL: "{{ .CommonLabels.ruleSource }}", Style: "primary"},
-					{Type: "button", Text: "Acknowledge", Name: "ack", Value: "ack", Confirm: &ChannelSlackConfirmation{Text: "Acknowledge this alert?", Title: "Confirm", OkText: "Yes", DismissText: "No"}},
-				},
 			},
 			expectedRoundTrip: &ChannelSlackConfig{
 				SendResolved: &sendResolved,
@@ -55,16 +44,6 @@ func TestChannelToPostableChannelRoundTripsEveryFieldOfEveryKind(t *testing.T) {
 				Channel:      "#alerts",
 				Title:        valuer.MustNewUnsetOrNonEmptyString("slack title"),
 				Text:         valuer.MustNewUnsetOrNonEmptyString("slack text"),
-				Color:        valuer.MustNewUnsetOrNonEmptyString("#439FE0"),
-				TitleLink:    valuer.MustNewUnsetOrNonEmptyString("{{ .CommonLabels.ruleSource }}"),
-				Pretext:      valuer.MustNewUnsetOrNonEmptyString("slack pretext"),
-				Fallback:     valuer.MustNewUnsetOrNonEmptyString("slack fallback"),
-				Footer:       valuer.MustNewUnsetOrNonEmptyString("slack footer"),
-				Fields:       []ChannelSlackField{{Title: "Severity", Value: "{{ .CommonLabels.severity }}", Short: &short}},
-				Actions: []ChannelSlackAction{
-					{Type: "button", Text: "Open in SigNoz", URL: "{{ .CommonLabels.ruleSource }}", Style: "primary"},
-					{Type: "button", Text: "Acknowledge", Name: "ack", Value: "ack", Confirm: &ChannelSlackConfirmation{Text: "Acknowledge this alert?", Title: "Confirm", OkText: "Yes", DismissText: "No"}},
-				},
 			},
 		},
 		{

pkg/types/dashboardtypes/perses_dashboard_test.go

@@ -8,6 +8,7 @@ import (
 	"testing"
 
 	"github.com/SigNoz/signoz/pkg/errors"
+	qb "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
 	"github.com/SigNoz/signoz/pkg/valuer"
 	"github.com/perses/spec/go/dashboard"
 	"github.com/stretchr/testify/assert"
@@ -524,6 +525,149 @@ func TestInvalidateUnknownPluginKind(t *testing.T) {
 	}
 }
 
+// TestHeatmapPanelQueryKinds pins the panel allowlist to what validateHeatmap
+// accepts in querybuildertypesv5: everything but a trace operator.
+func TestHeatmapPanelQueryKinds(t *testing.T) {
+	testCases := []struct {
+		description     string
+		queryPluginKind string
+		queryPluginSpec string
+		expectedAllowed bool
+	}{
+		{
+			description:     "a metrics builder query is allowed",
+			queryPluginKind: "signoz/BuilderQuery",
+			queryPluginSpec: `{"name": "A", "signal": "metrics", "aggregations": [
+				{"metricName": "http.server.request.duration", "timeAggregation": "increase", "spaceAggregation": "sum"}
+			]}`,
+			expectedAllowed: true,
+		},
+		{
+			description:     "a promql query is allowed",
+			queryPluginKind: "signoz/PromQLQuery",
+			queryPluginSpec: `{"name": "A", "query": "sum by (le) (increase(signoz_latency_bucket[5m]))"}`,
+			expectedAllowed: true,
+		},
+		{
+			description:     "a clickhouse query is allowed",
+			queryPluginKind: "signoz/ClickHouseSQL",
+			queryPluginSpec: `{"name": "A", "query": "SELECT ts, bucket, value FROM cells"}`,
+			expectedAllowed: true,
+		},
+		{
+			description:     "a formula is allowed",
+			queryPluginKind: "signoz/Formula",
+			queryPluginSpec: `{"name": "F1", "expression": "A / B"}`,
+			expectedAllowed: true,
+		},
+		{
+			description:     "a composite query is allowed, since a formula needs its disabled inputs alongside it",
+			queryPluginKind: "signoz/CompositeQuery",
+			queryPluginSpec: `{"queries": [
+				{"type": "builder_query", "spec": {"name": "A", "signal": "metrics", "disabled": true, "aggregations": [
+					{"metricName": "http.server.request.duration", "timeAggregation": "increase", "spaceAggregation": "sum"}
+				]}},
+				{"type": "builder_formula", "spec": {"name": "F1", "expression": "A * 2"}}
+			]}`,
+			expectedAllowed: true,
+		},
+		{
+			description:     "a trace operator is refused",
+			queryPluginKind: "signoz/TraceOperator",
+			queryPluginSpec: `{"name": "T1", "expression": "A => B"}`,
+			expectedAllowed: false,
+		},
+	}
+
+	for _, testCase := range testCases {
+		t.Run(testCase.description, func(t *testing.T) {
+			data := fmt.Sprintf(`{
+				"variables": [],
+				"panels": {
+					"p1": {
+						"kind": "Panel",
+						"spec": {
+							"links": [],
+							"plugin": {"kind": "signoz/HeatmapPanel", "spec": {}},
+							"queries": [{
+								"kind": "heatmap",
+								"spec": {
+									"plugin": {"kind": %q, "spec": %s}
+								}
+							}]
+						}
+					}
+				},
+				"links": [],
+				"layouts": []
+			}`, testCase.queryPluginKind, testCase.queryPluginSpec)
+
+			_, err := unmarshalDashboard([]byte(data))
+
+			if testCase.expectedAllowed {
+				require.NoError(t, err)
+				return
+			}
+
+			require.Error(t, err)
+			assert.Contains(t, err.Error(), "is not supported by panel kind")
+		})
+	}
+}
+
+func TestValidateHeatmapDashboard(t *testing.T) {
+	data, err := os.ReadFile("testdata/perses_heatmap_panel.json")
+	require.NoError(t, err, "reading example file")
+
+	spec, err := unmarshalDashboard(data)
+	require.NoError(t, err, "unmarshal and validate failed")
+
+	require.IsType(t, &HeatmapPanelSpec{}, spec.Panels["p1"].Spec.Plugin.Spec)
+	panelSpec := spec.Panels["p1"].Spec.Plugin.Spec.(*HeatmapPanelSpec)
+	assert.Equal(t, "log", panelSpec.Axes.YScale.ValueOrDefault())
+	assert.Equal(t, "ember", panelSpec.ChartAppearance.Colors.Palette.ValueOrDefault())
+	assert.Equal(t, "sqrt", panelSpec.ChartAppearance.Colors.Scale.ValueOrDefault())
+	assert.Equal(t, 8, panelSpec.ChartAppearance.Colors.Steps)
+
+	dashboard := &DashboardV2{Spec: *spec}
+	request, err := dashboard.GetPanelQuery(1, 2, "p1")
+	require.NoError(t, err, "building the panel's query failed")
+	assert.Equal(t, qb.RequestTypeHeatmap, request.RequestType)
+
+	require.Len(t, request.CompositeQuery.Queries, 3)
+	numerator, ok := request.CompositeQuery.Queries[0].Spec.(qb.QueryBuilderQuery[qb.MetricAggregation])
+	require.True(t, ok, "expected a metrics builder query")
+	assert.True(t, numerator.Disabled)
+	require.NotNil(t, numerator.BucketOptions)
+	require.IsType(t, qb.LogBucketsSpec{}, numerator.BucketOptions.Spec)
+	assert.Equal(t, 4, *numerator.BucketOptions.Spec.(qb.LogBucketsSpec).Scale)
+
+	denominator, ok := request.CompositeQuery.Queries[1].Spec.(qb.QueryBuilderQuery[qb.MetricAggregation])
+	require.True(t, ok, "expected a metrics builder query")
+	assert.True(t, denominator.Disabled)
+	require.NotNil(t, denominator.BucketOptions)
+	require.IsType(t, qb.LinearBucketsSpec{}, denominator.BucketOptions.Spec)
+	assert.Equal(t, float64(1000), denominator.BucketOptions.Spec.(qb.LinearBucketsSpec).MaxValue)
+
+	formula, ok := request.CompositeQuery.Queries[2].Spec.(qb.QueryBuilderFormula)
+	require.True(t, ok, "expected a formula")
+	require.NotNil(t, formula.BucketOptions)
+	assert.Equal(t, qb.BucketsKindLog, formula.BucketOptions.Kind)
+	require.IsType(t, qb.LogBucketsSpec{}, formula.BucketOptions.Spec)
+	assert.Equal(t, 2, *formula.BucketOptions.Spec.(qb.LogBucketsSpec).Scale)
+
+	require.NoError(t, request.Validate(), "the request built from the panel is not a valid heatmap request")
+
+	// the panel read back out of storage draws the same heatmap
+	stored, err := json.Marshal(spec)
+	require.NoError(t, err, "marshal dashboard failed")
+	reread, err := unmarshalDashboard(stored)
+	require.NoError(t, err, "the stored dashboard does not validate")
+	rereadRequest, err := (&DashboardV2{Spec: *reread}).GetPanelQuery(1, 2, "p1")
+	require.NoError(t, err, "building the stored panel's query failed")
+	assert.Equal(t, request, rereadRequest)
+}
+
 func TestInvalidateOneInvalidPanel(t *testing.T) {
 	data := []byte(`{
 		"variables": [],

pkg/types/dashboardtypes/perses_plugin_wrappers.go

@@ -36,6 +36,7 @@ func (PanelPlugin) PrepareJSONSchema(s *jsonschema.Schema) error {
 		string(PanelKindHistogram):  schemaRef("DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesHistogramPanelSpec"),
 		string(PanelKindList):       schemaRef("DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesListPanelSpec"),
 		string(PanelKindText):       schemaRef("DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesTextPanelSpec"),
+		string(PanelKindHeatmap):    schemaRef("DashboardtypesPanelPluginVariantGithubComSigNozSignozPkgTypesDashboardtypesHeatmapPanelSpec"),
 	})
 }
 
@@ -67,6 +68,7 @@ func (PanelPlugin) JSONSchemaOneOf() []any {
 		PanelPluginVariant[HistogramPanelSpec]{Kind: string(PanelKindHistogram)},
 		PanelPluginVariant[ListPanelSpec]{Kind: string(PanelKindList)},
 		PanelPluginVariant[TextPanelSpec]{Kind: string(PanelKindText)},
+		PanelPluginVariant[HeatmapPanelSpec]{Kind: string(PanelKindHeatmap)},
 	}
 }
 
@@ -231,6 +233,7 @@ var (
 		PanelKindHistogram:  func() any { return new(HistogramPanelSpec) },
 		PanelKindList:       func() any { return new(ListPanelSpec) },
 		PanelKindText:       func() any { return new(TextPanelSpec) },
+		PanelKindHeatmap:    func() any { return new(HeatmapPanelSpec) },
 	}
 	queryPluginSpecs = map[QueryPluginKind]func() any{
 		QueryKindBuilder:       func() any { return new(BuilderQuerySpec) },
@@ -254,6 +257,7 @@ var (
 		PanelKindTable:      {QueryKindBuilder, QueryKindComposite, QueryKindFormula, QueryKindTraceOperator, QueryKindClickHouseSQL},
 		PanelKindList:       {QueryKindBuilder},
 		PanelKindText:       {},
+		PanelKindHeatmap:    {QueryKindBuilder, QueryKindComposite, QueryKindFormula, QueryKindPromQL, QueryKindClickHouseSQL},
 	}
 )
 

pkg/types/dashboardtypes/perses_signoz_plugins.go

@@ -174,10 +174,11 @@ const (
 	PanelKindHistogram  PanelPluginKind = "signoz/HistogramPanel"
 	PanelKindList       PanelPluginKind = "signoz/ListPanel"
 	PanelKindText       PanelPluginKind = "signoz/TextPanel"
+	PanelKindHeatmap    PanelPluginKind = "signoz/HeatmapPanel"
 )
 
 func (PanelPluginKind) Enum() []any {
-	return []any{PanelKindTimeSeries, PanelKindBarChart, PanelKindNumber, PanelKindPieChart, PanelKindTable, PanelKindHistogram, PanelKindList, PanelKindText}
+	return []any{PanelKindTimeSeries, PanelKindBarChart, PanelKindNumber, PanelKindPieChart, PanelKindTable, PanelKindHistogram, PanelKindList, PanelKindText, PanelKindHeatmap}
 }
 
 func (k PanelPluginKind) rendersWithoutQuery() bool {
@@ -242,6 +243,56 @@ type ListPanelSpec struct {
 	SelectFields []telemetrytypes.TelemetryFieldKey `json:"selectFields,omitzero" validate:"dive"`
 }
 
+type HeatmapPanelSpec struct {
+	Visualization   BasicVisualization     `json:"visualization"`
+	Formatting      PanelFormatting        `json:"formatting"`
+	Axes            HeatmapAxes            `json:"axes"`
+	Legend          Legend                 `json:"legend"`
+	ChartAppearance HeatmapChartAppearance `json:"chartAppearance"`
+}
+
+// HeatmapAxes carries only the Y scale. The shared Axes type models a value
+// axis with soft bounds, where a heatmap's Y axis is the bucket boundaries the
+// response already fixed.
+type HeatmapAxes struct {
+	YScale HeatmapYScale `json:"yScale"`
+}
+
+type HeatmapChartAppearance struct {
+	Colors HeatmapColors `json:"colors"`
+}
+
+type HeatmapColors struct {
+	Mode    HeatmapColorMode  `json:"mode"`
+	Palette HeatmapPalette    `json:"palette"`
+	Scale   HeatmapColorScale `json:"scale"`
+	Steps   int               `json:"steps" validate:"omitempty,min=2,max=128"`
+	// MinCount and MaxCount clamp the colour scale; nil derives them from the
+	// grid, 0 and the highest count in it.
+	MinCount *float64 `json:"minCount"`
+	MaxCount *float64 `json:"maxCount"`
+	// Fill applies in opacity mode; empty means the selected group's legend colour.
+	Fill string `json:"fill"`
+}
+
+func (c *HeatmapColors) UnmarshalJSON(data []byte) error {
+	type alias HeatmapColors
+	var tmp alias
+	if err := json.Unmarshal(data, &tmp); err != nil {
+		return errors.WrapInvalidInputf(err, ErrCodeDashboardInvalidInput, "invalid heatmap colors")
+	}
+	*c = HeatmapColors(tmp)
+	return c.validate()
+}
+
+func (c HeatmapColors) validate() error {
+	if c.MinCount != nil && c.MaxCount != nil && *c.MinCount > *c.MaxCount {
+		return errors.NewInvalidInputf(ErrCodeDashboardInvalidInput,
+			"heatmap colors.minCount %v is greater than colors.maxCount %v", *c.MinCount, *c.MaxCount)
+	}
+	return nil
+}
+
 type TextPanelSpec struct {
 	Mode          TextMode         `json:"mode"`
 	Text          string           `json:"text"`
@@ -846,3 +897,168 @@ func (p *PrecisionOption) UnmarshalJSON(data []byte) error {
 		return errors.NewInvalidInputf(ErrCodeDashboardInvalidInput, "invalid precision option %q: must be `0`, `1`, `2`, `3`, `4`, or `full`", v)
 	}
 }
+
+type HeatmapColorMode struct{ valuer.String }
+
+var (
+	HeatmapColorModePalette = HeatmapColorMode{valuer.NewString("palette")} // default
+	HeatmapColorModeOpacity = HeatmapColorMode{valuer.NewString("opacity")}
+)
+
+func (HeatmapColorMode) Enum() []any {
+	return []any{HeatmapColorModePalette, HeatmapColorModeOpacity}
+}
+
+func (m HeatmapColorMode) ValueOrDefault() string {
+	if m.IsZero() {
+		return HeatmapColorModePalette.StringValue()
+	}
+	return m.StringValue()
+}
+
+func (m HeatmapColorMode) MarshalJSON() ([]byte, error) {
+	return json.Marshal(m.ValueOrDefault())
+}
+
+func (m *HeatmapColorMode) UnmarshalJSON(data []byte) error {
+	var v string
+	if err := json.Unmarshal(data, &v); err != nil {
+		return errors.WrapInvalidInputf(err, ErrCodeDashboardInvalidInput, "invalid heatmap color mode: must be a string, one of `palette` or `opacity`")
+	}
+	mode := HeatmapColorMode{valuer.NewString(v)}
+	switch mode {
+	case HeatmapColorModePalette, HeatmapColorModeOpacity:
+		*m = mode
+		return nil
+	default:
+		return errors.NewInvalidInputf(ErrCodeDashboardInvalidInput, "invalid heatmap color mode %q: must be `palette` or `opacity`", v)
+	}
+}
+
+type HeatmapPalette struct{ valuer.String }
+
+var (
+	HeatmapPaletteIce      = HeatmapPalette{valuer.NewString("ice")}
+	HeatmapPaletteMoss     = HeatmapPalette{valuer.NewString("moss")}
+	HeatmapPaletteRust     = HeatmapPalette{valuer.NewString("rust")}
+	HeatmapPaletteGraphite = HeatmapPalette{valuer.NewString("graphite")}
+	HeatmapPaletteEmber    = HeatmapPalette{valuer.NewString("ember")}
+	HeatmapPaletteLagoon   = HeatmapPalette{valuer.NewString("lagoon")}
+	HeatmapPaletteOrchid   = HeatmapPalette{valuer.NewString("orchid")}
+	HeatmapPaletteVerdant  = HeatmapPalette{valuer.NewString("verdant")}
+	HeatmapPaletteLava     = HeatmapPalette{valuer.NewString("lava")} // default
+	HeatmapPaletteBeacon   = HeatmapPalette{valuer.NewString("beacon")}
+)
+
+func (HeatmapPalette) Enum() []any {
+	return []any{
+		HeatmapPaletteIce, HeatmapPaletteMoss, HeatmapPaletteRust, HeatmapPaletteGraphite,
+		HeatmapPaletteEmber, HeatmapPaletteLagoon, HeatmapPaletteOrchid, HeatmapPaletteVerdant,
+		HeatmapPaletteLava, HeatmapPaletteBeacon,
+	}
+}
+
+func (p HeatmapPalette) ValueOrDefault() string {
+	if p.IsZero() {
+		return HeatmapPaletteLava.StringValue()
+	}
+	return p.StringValue()
+}
+
+func (p HeatmapPalette) MarshalJSON() ([]byte, error) {
+	return json.Marshal(p.ValueOrDefault())
+}
+
+func (p *HeatmapPalette) UnmarshalJSON(data []byte) error {
+	var v string
+	if err := json.Unmarshal(data, &v); err != nil {
+		return errors.WrapInvalidInputf(err, ErrCodeDashboardInvalidInput, "invalid heatmap palette: must be a string, one of `ice`, `moss`, `rust`, `graphite`, `ember`, `lagoon`, `orchid`, `verdant`, `lava`, or `beacon`")
+	}
+	palette := HeatmapPalette{valuer.NewString(v)}
+	switch palette {
+	case HeatmapPaletteIce, HeatmapPaletteMoss, HeatmapPaletteRust, HeatmapPaletteGraphite,
+		HeatmapPaletteEmber, HeatmapPaletteLagoon, HeatmapPaletteOrchid, HeatmapPaletteVerdant,
+		HeatmapPaletteLava, HeatmapPaletteBeacon:
+		*p = palette
+		return nil
+	default:
+		return errors.NewInvalidInputf(ErrCodeDashboardInvalidInput, "invalid heatmap palette %q: must be `ice`, `moss`, `rust`, `graphite`, `ember`, `lagoon`, `orchid`, `verdant`, `lava`, or `beacon`", v)
+	}
+}
+
+type HeatmapYScale struct{ valuer.String }
+
+var (
+	HeatmapYScaleAuto   = HeatmapYScale{valuer.NewString("auto")} // default
+	HeatmapYScaleLinear = HeatmapYScale{valuer.NewString("linear")}
+	HeatmapYScaleLog    = HeatmapYScale{valuer.NewString("log")}
+	HeatmapYScaleSymlog = HeatmapYScale{valuer.NewString("symlog")}
+)
+
+func (HeatmapYScale) Enum() []any {
+	return []any{HeatmapYScaleAuto, HeatmapYScaleLinear, HeatmapYScaleLog, HeatmapYScaleSymlog}
+}
+
+func (s HeatmapYScale) ValueOrDefault() string {
+	if s.IsZero() {
+		return HeatmapYScaleAuto.StringValue()
+	}
+	return s.StringValue()
+}
+
+func (s HeatmapYScale) MarshalJSON() ([]byte, error) {
+	return json.Marshal(s.ValueOrDefault())
+}
+
+func (s *HeatmapYScale) UnmarshalJSON(data []byte) error {
+	var v string
+	if err := json.Unmarshal(data, &v); err != nil {
+		return errors.WrapInvalidInputf(err, ErrCodeDashboardInvalidInput, "invalid heatmap y scale: must be a string, one of `auto`, `linear`, `log`, or `symlog`")
+	}
+	scale := HeatmapYScale{valuer.NewString(v)}
+	switch scale {
+	case HeatmapYScaleAuto, HeatmapYScaleLinear, HeatmapYScaleLog, HeatmapYScaleSymlog:
+		*s = scale
+		return nil
+	default:
+		return errors.NewInvalidInputf(ErrCodeDashboardInvalidInput, "invalid heatmap y scale %q: must be `auto`, `linear`, `log`, or `symlog`", v)
+	}
+}
+
+type HeatmapColorScale struct{ valuer.String }
+
+var (
+	HeatmapColorScaleLog    = HeatmapColorScale{valuer.NewString("log")} // default
+	HeatmapColorScaleSqrt   = HeatmapColorScale{valuer.NewString("sqrt")}
+	HeatmapColorScaleLinear = HeatmapColorScale{valuer.NewString("linear")}
+)
+
+func (HeatmapColorScale) Enum() []any {
+	return []any{HeatmapColorScaleLog, HeatmapColorScaleSqrt, HeatmapColorScaleLinear}
+}
+
+func (s HeatmapColorScale) ValueOrDefault() string {
+	if s.IsZero() {
+		return HeatmapColorScaleLog.StringValue()
+	}
+	return s.StringValue()
+}
+
+func (s HeatmapColorScale) MarshalJSON() ([]byte, error) {
+	return json.Marshal(s.ValueOrDefault())
+}
+
+func (s *HeatmapColorScale) UnmarshalJSON(data []byte) error {
+	var v string
+	if err := json.Unmarshal(data, &v); err != nil {
+		return errors.WrapInvalidInputf(err, ErrCodeDashboardInvalidInput, "invalid heatmap color scale: must be a string, one of `log`, `sqrt`, or `linear`")
+	}
+	scale := HeatmapColorScale{valuer.NewString(v)}
+	switch scale {
+	case HeatmapColorScaleLog, HeatmapColorScaleSqrt, HeatmapColorScaleLinear:
+		*s = scale
+		return nil
+	default:
+		return errors.NewInvalidInputf(ErrCodeDashboardInvalidInput, "invalid heatmap color scale %q: must be `log`, `sqrt`, or `linear`", v)
+	}
+}

pkg/types/dashboardtypes/testdata/perses_heatmap_panel.json

@@ -0,0 +1,149 @@
+{
+  "display": {
+    "name": "latency",
+    "description": "how request duration is distributed"
+  },
+  "variables": [],
+  "panels": {
+    "p1": {
+      "kind": "Panel",
+      "spec": {
+        "display": {
+          "name": "request duration",
+          "description": ""
+        },
+        "plugin": {
+          "kind": "signoz/HeatmapPanel",
+          "spec": {
+            "visualization": {
+              "timePreference": "global_time"
+            },
+            "formatting": {
+              "unit": "s",
+              "decimalPrecision": "3"
+            },
+            "axes": {
+              "yScale": "log"
+            },
+            "legend": {
+              "position": "right",
+              "mode": "table"
+            },
+            "chartAppearance": {
+              "colors": {
+                "mode": "palette",
+                "palette": "ember",
+                "scale": "sqrt",
+                "steps": 8,
+                "minCount": 0,
+                "maxCount": 500
+              }
+            }
+          }
+        },
+        "links": [],
+        "queries": [
+          {
+            "kind": "heatmap",
+            "spec": {
+              "plugin": {
+                "kind": "signoz/CompositeQuery",
+                "spec": {
+                  "queries": [
+                    {
+                      "type": "builder_query",
+                      "spec": {
+                        "name": "A",
+                        "signal": "metrics",
+                        "disabled": true,
+                        "stepInterval": 60,
+                        "aggregations": [
+                          {
+                            "metricName": "http.server.request.duration",
+                            "timeAggregation": "increase",
+                            "spaceAggregation": "sum"
+                          }
+                        ],
+                        "groupBy": [
+                          {
+                            "name": "service.name"
+                          }
+                        ],
+                        "bucketOptions": {
+                          "kind": "log",
+                          "spec": {
+                            "scale": 4
+                          }
+                        }
+                      }
+                    },
+                    {
+                      "type": "builder_query",
+                      "spec": {
+                        "name": "B",
+                        "signal": "metrics",
+                        "disabled": true,
+                        "stepInterval": 60,
+                        "aggregations": [
+                          {
+                            "metricName": "http.server.request.count",
+                            "timeAggregation": "increase",
+                            "spaceAggregation": "sum"
+                          }
+                        ],
+                        "groupBy": [
+                          {
+                            "name": "service.name"
+                          }
+                        ],
+                        "bucketOptions": {
+                          "kind": "linear",
+                          "spec": {
+                            "maxValue": 1000,
+                            "numBuckets": 20
+                          }
+                        }
+                      }
+                    },
+                    {
+                      "type": "builder_formula",
+                      "spec": {
+                        "name": "F1",
+                        "expression": "A / B",
+                        "bucketOptions": {
+                          "kind": "log",
+                          "spec": {
+                            "scale": 2
+                          }
+                        }
+                      }
+                    }
+                  ]
+                }
+              }
+            }
+          }
+        ]
+      }
+    }
+  },
+  "links": [],
+  "layouts": [
+    {
+      "kind": "Grid",
+      "spec": {
+        "items": [
+          {
+            "x": 0,
+            "y": 0,
+            "width": 12,
+            "height": 8,
+            "content": {
+              "$ref": "#/spec/panels/p1"
+            }
+          }
+        ]
+      }
+    }
+  ]
+}

tests/integration/tests/alertmanager/04_notification_channels_v2.py

@@ -27,21 +27,6 @@ _PASSWORD = "password123Z$"
     "kind,spec,assert_field,assert_value",
     [
         pytest.param("slack", {"apiUrl": "https://hooks.slack.test/services/T/B/X", "channel": "#alerts", "title": "Alert", "text": "{{ .CommonLabels.alertname }}"}, "channel", "#alerts", id="slack"),
-        pytest.param(
-            "slack",
-            {
-                "apiUrl": "https://hooks.slack.test/services/T/B/X",
-                "channel": "#alerts",
-                "color": "#439FE0",
-                "titleLink": "{{ .CommonLabels.ruleSource }}",
-                "footer": "platform · terraform",
-                "fields": [{"title": "Severity", "value": "{{ .CommonLabels.severity }}", "short": True}],
-                "actions": [{"type": "button", "text": "Open in SigNoz", "url": "{{ .CommonLabels.ruleSource }}"}],
-            },
-            "fields",
-            [{"title": "Severity", "value": "{{ .CommonLabels.severity }}", "short": True}],
-            id="slack-attachment",
-        ),
         pytest.param("email", {"to": "oncall@integration.test", "html": "<p>{{ .CommonLabels.alertname }}</p>"}, "to", "oncall@integration.test", id="email"),
         pytest.param("webhook", {"url": "https://webhook.test/hook", "username": "bob", "password": "s3cret"}, "username", "bob", id="webhook"),
         pytest.param("pagerduty", {"routingKey": "pd-routing-key", "severity": "critical", "class": "db", "description": "{{ .CommonLabels.alertname }}"}, "severity", "critical", id="pagerduty"),
@@ -328,12 +313,9 @@ def test_create_rejects_a_duplicate_display_name(
         pytest.param({"name": "telegram-kind", "config": {"kind": "telegram", "spec": {"chatId": 1}}}, id="unmodelled_kind"),
         pytest.param({"name": "slack-unknown-field", "config": {"kind": "slack", "spec": {"apiUrl": "https://hooks.slack.test/services/T/B/X", "channel": "#a", "text": "body", "iconEmoji": ":tada:"}}}, id="unknown_spec_field"),
         pytest.param({"name": "slack-with-email-spec", "config": {"kind": "slack", "spec": {"to": "a@integration.test", "html": "<p>body</p>"}}}, id="spec_of_another_kind"),
-        pytest.param({"name": "slack-field-without-value", "config": {"kind": "slack", "spec": {"apiUrl": "https://hooks.slack.test/services/T/B/X", "fields": [{"title": "Severity"}]}}}, id="slack_field_without_value"),
-        pytest.param({"name": "slack-action-without-text", "config": {"kind": "slack", "spec": {"apiUrl": "https://hooks.slack.test/services/T/B/X", "actions": [{"type": "button", "url": "https://signoz.test"}]}}}, id="slack_action_without_text"),
-        pytest.param({"name": "slack-action-without-target", "config": {"kind": "slack", "spec": {"apiUrl": "https://hooks.slack.test/services/T/B/X", "actions": [{"type": "button", "text": "Open"}]}}}, id="slack_action_without_url_or_name"),
-        pytest.param({"name": "slack-confirm-without-text", "config": {"kind": "slack", "spec": {"apiUrl": "https://hooks.slack.test/services/T/B/X", "actions": [{"type": "button", "text": "Ack", "name": "ack", "confirm": {"title": "Sure?"}}]}}}, id="slack_action_confirm_without_text"),
         pytest.param({"name": "extra-field", "config": {"kind": "email", "spec": {"to": "a@integration.test", "html": "<p>body</p>"}}, "type": "email"}, id="unknown_envelope_field"),
         pytest.param({"name": "webhook-both-auth", "config": {"kind": "webhook", "spec": {"url": "https://webhook.test/hook", "username": "u", "password": "p", "bearerToken": "t"}}}, id="webhook_basic_auth_with_bearer_token"),
+        pytest.param({"name": "webhook-half-auth", "config": {"kind": "webhook", "spec": {"url": "https://webhook.test/hook", "username": "u"}}}, id="webhook_basic_auth_without_password"),
         # The last three reach the notifier's own validation rather than the
         # spec's, so they assert it still surfaces as a 400 through v2.
         pytest.param({"name": "jira-server-site", "config": {"kind": "jira", "spec": {"site": "https://jira.acme.com", "project": "OPS", "issueType": "Bug", "email": "a@integration.test", "apiToken": "t", "summary": "Alert", "description": "body"}}}, id="jira_site_not_jira_cloud"),