feat(quick-filters): fetch values from fields/values (CheckboxV2) on all pages

Signal pages (logs, traces, exceptions, api monitoring, meter) now render
CheckboxV2 so quick filter values come from fields/values instead of the old v3
attribute_values. Added a shared useSignalFieldApis hook for the time range;
related values stay off (infra only). Meter's source is derived from the quick
filter source inside CheckboxV2. Bool fields synthesize true/false since the api
returns empty for them.

.github/workflows/integrationci.yaml

@@ -50,6 +50,7 @@ jobs:
           - logspipelines
           - passwordauthn
           - preference
+          - quickfilter
           - querierlogs
           - queriertraces
           - queriermetrics
@@ -58,7 +59,6 @@ jobs:
           - querierai
           - rawexportdata
           - promqlconformance
-          - promapiconformance
           - querierauthz
           - role
           - rootuser

docs/api/openapi.yml

@@ -6460,148 +6460,6 @@ components:
       type: object
     PreferencetypesValue:
       type: object
-    PrometheusErrorResponseSchema:
-      properties:
-        error:
-          type: string
-        errorType:
-          enum:
-          - bad_data
-          - execution
-          - canceled
-          - timeout
-          - internal
-          type: string
-        status:
-          enum:
-          - error
-          type: string
-      required:
-      - status
-      - errorType
-      - error
-      type: object
-    PrometheusMatrixDataSchema:
-      properties:
-        result:
-          items:
-            $ref: '#/components/schemas/PrometheusMatrixSeriesSchema'
-          nullable: true
-          type: array
-        resultType:
-          enum:
-          - matrix
-          type: string
-      required:
-      - resultType
-      - result
-      type: object
-    PrometheusMatrixSeriesSchema:
-      properties:
-        metric:
-          additionalProperties:
-            type: string
-          nullable: true
-          type: object
-        values:
-          items:
-            $ref: '#/components/schemas/PrometheusSamplePairSchema'
-          nullable: true
-          type: array
-      required:
-      - metric
-      - values
-      type: object
-    PrometheusQueryDataSchema:
-      oneOf:
-      - $ref: '#/components/schemas/PrometheusMatrixDataSchema'
-      - $ref: '#/components/schemas/PrometheusVectorDataSchema'
-      - $ref: '#/components/schemas/PrometheusScalarDataSchema'
-      - $ref: '#/components/schemas/PrometheusStringDataSchema'
-      type: object
-    PrometheusSamplePairSchema:
-      description: 'A [timestamp, value] pair: float unix seconds, then the string-encoded
-        sample value ("NaN", "+Inf", "-Inf" included).'
-      items:
-        oneOf:
-        - type: number
-        - type: string
-      maxItems: 2
-      minItems: 2
-      nullable: true
-      type: array
-    PrometheusScalarDataSchema:
-      properties:
-        result:
-          $ref: '#/components/schemas/PrometheusSamplePairSchema'
-        resultType:
-          enum:
-          - scalar
-          type: string
-      required:
-      - resultType
-      - result
-      type: object
-    PrometheusStringDataSchema:
-      properties:
-        result:
-          $ref: '#/components/schemas/PrometheusSamplePairSchema'
-        resultType:
-          enum:
-          - string
-          type: string
-      required:
-      - resultType
-      - result
-      type: object
-    PrometheusSuccessResponseSchema:
-      properties:
-        data:
-          $ref: '#/components/schemas/PrometheusQueryDataSchema'
-        infos:
-          items:
-            type: string
-          type: array
-        status:
-          enum:
-          - success
-          type: string
-        warnings:
-          items:
-            type: string
-          type: array
-      required:
-      - status
-      - data
-      type: object
-    PrometheusVectorDataSchema:
-      properties:
-        result:
-          items:
-            $ref: '#/components/schemas/PrometheusVectorSampleSchema'
-          nullable: true
-          type: array
-        resultType:
-          enum:
-          - vector
-          type: string
-      required:
-      - resultType
-      - result
-      type: object
-    PrometheusVectorSampleSchema:
-      properties:
-        metric:
-          additionalProperties:
-            type: string
-          nullable: true
-          type: object
-        value:
-          $ref: '#/components/schemas/PrometheusSamplePairSchema'
-      required:
-      - metric
-      - value
-      type: object
     PromotetypesPromotePath:
       properties:
         indexes:
@@ -7525,6 +7383,26 @@ components:
       - custom
       - text
       type: string
+    QuickfiltertypesSignalFilters:
+      properties:
+        filters:
+          items:
+            $ref: '#/components/schemas/TelemetrytypesTelemetryFieldKey'
+          nullable: true
+          type: array
+        signal:
+          type: string
+      type: object
+    QuickfiltertypesUpdatableQuickFilters:
+      properties:
+        filters:
+          items:
+            $ref: '#/components/schemas/TelemetrytypesTelemetryFieldKey'
+          nullable: true
+          type: array
+        signal:
+          type: string
+      type: object
     RenderErrorResponse:
       properties:
         error:
@@ -18461,6 +18339,165 @@ paths:
       summary: Get query range result (v2)
       tags:
       - dashboard
+  /api/v2/quick_filters:
+    get:
+      deprecated: false
+      description: Returns the org's quick filters for every signal, each filter as
+        a telemetry field key.
+      operationId: ListQuickFilters
+      responses:
+        "200":
+          content:
+            application/json:
+              schema:
+                properties:
+                  data:
+                    items:
+                      $ref: '#/components/schemas/QuickfiltertypesSignalFilters'
+                    nullable: true
+                    type: array
+                  status:
+                    type: string
+                required:
+                - status
+                - data
+                type: object
+          description: OK
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Bad Request
+        "401":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Unauthorized
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Forbidden
+        "500":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Internal Server Error
+      security:
+      - api_key:
+        - quick-filter:list
+      - tokenizer:
+        - quick-filter:list
+      summary: List quick filters
+      tags:
+      - quick_filter
+    put:
+      deprecated: false
+      description: Replaces the org's quick filters for the signal named in the body.
+      operationId: UpdateQuickFilters
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/QuickfiltertypesUpdatableQuickFilters'
+      responses:
+        "204":
+          description: No Content
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Bad Request
+        "401":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Unauthorized
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Forbidden
+        "500":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Internal Server Error
+      security:
+      - api_key:
+        - quick-filter:update
+      - tokenizer:
+        - quick-filter:update
+      summary: Update quick filters
+      tags:
+      - quick_filter
+  /api/v2/quick_filters/{signal_name}:
+    get:
+      deprecated: false
+      description: Returns the org's quick filters for one signal, each filter as
+        a telemetry field key.
+      operationId: GetQuickFilters
+      parameters:
+      - in: path
+        name: signal_name
+        required: true
+        schema:
+          type: string
+      responses:
+        "200":
+          content:
+            application/json:
+              schema:
+                properties:
+                  data:
+                    $ref: '#/components/schemas/QuickfiltertypesSignalFilters'
+                  status:
+                    type: string
+                required:
+                - status
+                - data
+                type: object
+          description: OK
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Bad Request
+        "401":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Unauthorized
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Forbidden
+        "500":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Internal Server Error
+      security:
+      - api_key:
+        - quick-filter:read
+      - tokenizer:
+        - quick-filter:read
+      summary: Get a signal's quick filters
+      tags:
+      - quick_filter
   /api/v2/readyz:
     get:
       operationId: Readyz
@@ -24953,374 +24990,6 @@ paths:
       summary: Replace variables
       tags:
       - querier
-  /prometheus/api/v1/query:
-    get:
-      description: 'Prometheus-compatible endpoint: the request and response contract
-        is the upstream Prometheus HTTP API (https://prometheus.io/docs/prometheus/latest/querying/api/).
-        Parameters are accepted as URL query parameters or a form-encoded body, on
-        GET and POST alike.'
-      operationId: PrometheusQuery
-      parameters:
-      - description: PromQL expression.
-        in: query
-        name: query
-        required: true
-        schema:
-          description: PromQL expression.
-          type: string
-      - description: 'Evaluation timestamp: RFC3339 or float unix seconds. Defaults
-          to the server''s current time.'
-        in: query
-        name: time
-        schema:
-          description: 'Evaluation timestamp: RFC3339 or float unix seconds. Defaults
-            to the server''s current time.'
-          type: string
-      - description: 'Evaluation timeout: duration string or float seconds.'
-        in: query
-        name: timeout
-        schema:
-          description: 'Evaluation timeout: duration string or float seconds.'
-          type: string
-      - description: Any non-empty value includes query statistics in the response.
-        in: query
-        name: stats
-        schema:
-          description: Any non-empty value includes query statistics in the response.
-          type: string
-      responses:
-        "200":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusSuccessResponseSchema'
-          description: OK
-        "400":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Bad Request
-        "401":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Unauthorized
-        "403":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Forbidden
-        "422":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Unprocessable Entity
-        "500":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Internal Server Error
-        "503":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Service Unavailable
-      security:
-      - api_key:
-        - metrics:read
-      - tokenizer:
-        - metrics:read
-      summary: Prometheus instant query
-      tags:
-      - prometheus
-    post:
-      description: 'Prometheus-compatible endpoint: the request and response contract
-        is the upstream Prometheus HTTP API (https://prometheus.io/docs/prometheus/latest/querying/api/).
-        Parameters are accepted as URL query parameters or a form-encoded body, on
-        GET and POST alike.'
-      operationId: PrometheusQueryPost
-      parameters:
-      - description: PromQL expression.
-        in: query
-        name: query
-        required: true
-        schema:
-          description: PromQL expression.
-          type: string
-      - description: 'Evaluation timestamp: RFC3339 or float unix seconds. Defaults
-          to the server''s current time.'
-        in: query
-        name: time
-        schema:
-          description: 'Evaluation timestamp: RFC3339 or float unix seconds. Defaults
-            to the server''s current time.'
-          type: string
-      - description: 'Evaluation timeout: duration string or float seconds.'
-        in: query
-        name: timeout
-        schema:
-          description: 'Evaluation timeout: duration string or float seconds.'
-          type: string
-      - description: Any non-empty value includes query statistics in the response.
-        in: query
-        name: stats
-        schema:
-          description: Any non-empty value includes query statistics in the response.
-          type: string
-      responses:
-        "200":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusSuccessResponseSchema'
-          description: OK
-        "400":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Bad Request
-        "401":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Unauthorized
-        "403":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Forbidden
-        "422":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Unprocessable Entity
-        "500":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Internal Server Error
-        "503":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Service Unavailable
-      security:
-      - api_key:
-        - metrics:read
-      - tokenizer:
-        - metrics:read
-      summary: Prometheus instant query
-      tags:
-      - prometheus
-  /prometheus/api/v1/query_range:
-    get:
-      description: 'Prometheus-compatible endpoint: the request and response contract
-        is the upstream Prometheus HTTP API (https://prometheus.io/docs/prometheus/latest/querying/api/).
-        Parameters are accepted as URL query parameters or a form-encoded body, on
-        GET and POST alike.'
-      operationId: PrometheusQueryRange
-      parameters:
-      - description: PromQL expression.
-        in: query
-        name: query
-        required: true
-        schema:
-          description: PromQL expression.
-          type: string
-      - description: 'Range start: RFC3339 or float unix seconds.'
-        in: query
-        name: start
-        required: true
-        schema:
-          description: 'Range start: RFC3339 or float unix seconds.'
-          type: string
-      - description: 'Range end: RFC3339 or float unix seconds.'
-        in: query
-        name: end
-        required: true
-        schema:
-          description: 'Range end: RFC3339 or float unix seconds.'
-          type: string
-      - description: 'Resolution step: duration string or float seconds.'
-        in: query
-        name: step
-        required: true
-        schema:
-          description: 'Resolution step: duration string or float seconds.'
-          type: string
-      - description: 'Evaluation timeout: duration string or float seconds.'
-        in: query
-        name: timeout
-        schema:
-          description: 'Evaluation timeout: duration string or float seconds.'
-          type: string
-      - description: Any non-empty value includes query statistics in the response.
-        in: query
-        name: stats
-        schema:
-          description: Any non-empty value includes query statistics in the response.
-          type: string
-      responses:
-        "200":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusSuccessResponseSchema'
-          description: OK
-        "400":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Bad Request
-        "401":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Unauthorized
-        "403":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Forbidden
-        "422":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Unprocessable Entity
-        "500":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Internal Server Error
-        "503":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Service Unavailable
-      security:
-      - api_key:
-        - metrics:read
-      - tokenizer:
-        - metrics:read
-      summary: Prometheus range query
-      tags:
-      - prometheus
-    post:
-      description: 'Prometheus-compatible endpoint: the request and response contract
-        is the upstream Prometheus HTTP API (https://prometheus.io/docs/prometheus/latest/querying/api/).
-        Parameters are accepted as URL query parameters or a form-encoded body, on
-        GET and POST alike.'
-      operationId: PrometheusQueryRangePost
-      parameters:
-      - description: PromQL expression.
-        in: query
-        name: query
-        required: true
-        schema:
-          description: PromQL expression.
-          type: string
-      - description: 'Range start: RFC3339 or float unix seconds.'
-        in: query
-        name: start
-        required: true
-        schema:
-          description: 'Range start: RFC3339 or float unix seconds.'
-          type: string
-      - description: 'Range end: RFC3339 or float unix seconds.'
-        in: query
-        name: end
-        required: true
-        schema:
-          description: 'Range end: RFC3339 or float unix seconds.'
-          type: string
-      - description: 'Resolution step: duration string or float seconds.'
-        in: query
-        name: step
-        required: true
-        schema:
-          description: 'Resolution step: duration string or float seconds.'
-          type: string
-      - description: 'Evaluation timeout: duration string or float seconds.'
-        in: query
-        name: timeout
-        schema:
-          description: 'Evaluation timeout: duration string or float seconds.'
-          type: string
-      - description: Any non-empty value includes query statistics in the response.
-        in: query
-        name: stats
-        schema:
-          description: Any non-empty value includes query statistics in the response.
-          type: string
-      responses:
-        "200":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusSuccessResponseSchema'
-          description: OK
-        "400":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Bad Request
-        "401":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Unauthorized
-        "403":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Forbidden
-        "422":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Unprocessable Entity
-        "500":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Internal Server Error
-        "503":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/PrometheusErrorResponseSchema'
-          description: Service Unavailable
-      security:
-      - api_key:
-        - metrics:read
-      - tokenizer:
-        - metrics:read
-      summary: Prometheus range query
-      tags:
-      - prometheus
 servers:
 - description: The fully qualified URL to the SigNoz APIServer.
   url: https://{host}:{port}{base_path}

docs/contributing/prometheus.md

@@ -299,11 +299,8 @@ substituted. One subtlety makes it exact: we write stale markers at absent
 grid points. Without them, the engine's lookback would resurrect a point
 from up to `lookback` earlier. The marker encodes "absent here" the way the
 engine itself encodes it. Units evaluate concurrently. Each unit is one
-grid statement: the group-key join resolves the matchers, and the samples
-primary key takes the metric name straight from the selector. Only a
-selector without a static `__name__` runs the series lookup first, to learn
-the concrete metric names. A step of 0 is an instant query: a single
-evaluation at `end`.
+series lookup plus one grid statement. A step of 0 is an instant query: a
+single evaluation at `end`.
 
 A note on the window sliver: when the window is narrower than the step, the
 grid windows cover only `window/step` of the timeline. A sample in a gap
@@ -318,9 +315,8 @@ selectors and `last_over_time` transpile at window < step too.
 
 ## Series lookup
 
-The engine path resolves matchers once per selector (`selectSeries`); the
-transpiled path builds the same conditions into its group-key join. Both
-read the same tables. The series tables hold one row per (fingerprint, bucket)
+Both paths resolve matchers the same way, once per selector
+(`selectSeries`). The series tables hold one row per (fingerprint, bucket)
 at 1h/6h/1d/1w granularities. The shared schema package
 (`pkg/telemetryschema/metricstelemetryschema`) picks the table whose bucket
 fits the window. It rounds the window start down to the bucket boundary, so

frontend/src/api/generated/services/prometheus/index.ts

@@ -1,396 +0,0 @@
-/**
- * ! Do not edit manually
- * * The file has been auto-generated using Orval for SigNoz
- * * regenerate with 'pnpm generate:api'
- * SigNoz
- */
-import { useMutation, useQuery } from 'react-query';
-import type {
-	InvalidateOptions,
-	MutationFunction,
-	QueryClient,
-	QueryFunction,
-	QueryKey,
-	UseMutationOptions,
-	UseMutationResult,
-	UseQueryOptions,
-	UseQueryResult,
-} from 'react-query';
-
-import type {
-	PrometheusErrorResponseSchemaDTO,
-	PrometheusQueryParams,
-	PrometheusQueryPostParams,
-	PrometheusQueryRangeParams,
-	PrometheusQueryRangePostParams,
-	PrometheusSuccessResponseSchemaDTO,
-	RenderErrorResponseDTO,
-} from '../sigNoz.schemas';
-
-import { GeneratedAPIInstance } from '../../../generatedAPIInstance';
-import type { ErrorType } from '../../../generatedAPIInstance';
-
-/**
- * Prometheus-compatible endpoint: the request and response contract is the upstream Prometheus HTTP API (https://prometheus.io/docs/prometheus/latest/querying/api/). Parameters are accepted as URL query parameters or a form-encoded body, on GET and POST alike.
- * @summary Prometheus instant query
- */
-export const prometheusQuery = (
-	params: PrometheusQueryParams,
-	signal?: AbortSignal,
-) => {
-	return GeneratedAPIInstance<PrometheusSuccessResponseSchemaDTO>({
-		url: `/prometheus/api/v1/query`,
-		method: 'GET',
-		params,
-		signal,
-	});
-};
-
-export const getPrometheusQueryQueryKey = (params?: PrometheusQueryParams) => {
-	return [`/prometheus/api/v1/query`, ...(params ? [params] : [])] as const;
-};
-
-export const getPrometheusQueryQueryOptions = <
-	TData = Awaited<ReturnType<typeof prometheusQuery>>,
-	TError = ErrorType<PrometheusErrorResponseSchemaDTO | RenderErrorResponseDTO>,
->(
-	params: PrometheusQueryParams,
-	options?: {
-		query?: UseQueryOptions<
-			Awaited<ReturnType<typeof prometheusQuery>>,
-			TError,
-			TData
-		>;
-	},
-) => {
-	const { query: queryOptions } = options ?? {};
-
-	const queryKey = queryOptions?.queryKey ?? getPrometheusQueryQueryKey(params);
-
-	const queryFn: QueryFunction<Awaited<ReturnType<typeof prometheusQuery>>> = ({
-		signal,
-	}) => prometheusQuery(params, signal);
-
-	return { queryKey, queryFn, ...queryOptions } as UseQueryOptions<
-		Awaited<ReturnType<typeof prometheusQuery>>,
-		TError,
-		TData
-	> & { queryKey: QueryKey };
-};
-
-export type PrometheusQueryQueryResult = NonNullable<
-	Awaited<ReturnType<typeof prometheusQuery>>
->;
-export type PrometheusQueryQueryError = ErrorType<
-	PrometheusErrorResponseSchemaDTO | RenderErrorResponseDTO
->;
-
-/**
- * @summary Prometheus instant query
- */
-
-export function usePrometheusQuery<
-	TData = Awaited<ReturnType<typeof prometheusQuery>>,
-	TError = ErrorType<PrometheusErrorResponseSchemaDTO | RenderErrorResponseDTO>,
->(
-	params: PrometheusQueryParams,
-	options?: {
-		query?: UseQueryOptions<
-			Awaited<ReturnType<typeof prometheusQuery>>,
-			TError,
-			TData
-		>;
-	},
-): UseQueryResult<TData, TError> & { queryKey: QueryKey } {
-	const queryOptions = getPrometheusQueryQueryOptions(params, options);
-
-	const query = useQuery(queryOptions) as UseQueryResult<TData, TError> & {
-		queryKey: QueryKey;
-	};
-
-	return { ...query, queryKey: queryOptions.queryKey };
-}
-
-/**
- * @summary Prometheus instant query
- */
-export const invalidatePrometheusQuery = async (
-	queryClient: QueryClient,
-	params: PrometheusQueryParams,
-	options?: InvalidateOptions,
-): Promise<QueryClient> => {
-	await queryClient.invalidateQueries(
-		{ queryKey: getPrometheusQueryQueryKey(params) },
-		options,
-	);
-
-	return queryClient;
-};
-
-/**
- * Prometheus-compatible endpoint: the request and response contract is the upstream Prometheus HTTP API (https://prometheus.io/docs/prometheus/latest/querying/api/). Parameters are accepted as URL query parameters or a form-encoded body, on GET and POST alike.
- * @summary Prometheus instant query
- */
-export const prometheusQueryPost = (
-	params: PrometheusQueryPostParams,
-	signal?: AbortSignal,
-) => {
-	return GeneratedAPIInstance<PrometheusSuccessResponseSchemaDTO>({
-		url: `/prometheus/api/v1/query`,
-		method: 'POST',
-		params,
-		signal,
-	});
-};
-
-export const getPrometheusQueryPostMutationOptions = <
-	TError = ErrorType<PrometheusErrorResponseSchemaDTO | RenderErrorResponseDTO>,
-	TContext = unknown,
->(options?: {
-	mutation?: UseMutationOptions<
-		Awaited<ReturnType<typeof prometheusQueryPost>>,
-		TError,
-		{ params: PrometheusQueryPostParams },
-		TContext
-	>;
-}): UseMutationOptions<
-	Awaited<ReturnType<typeof prometheusQueryPost>>,
-	TError,
-	{ params: PrometheusQueryPostParams },
-	TContext
-> => {
-	const mutationKey = ['prometheusQueryPost'];
-	const { mutation: mutationOptions } = options
-		? options.mutation &&
-			'mutationKey' in options.mutation &&
-			options.mutation.mutationKey
-			? options
-			: { ...options, mutation: { ...options.mutation, mutationKey } }
-		: { mutation: { mutationKey } };
-
-	const mutationFn: MutationFunction<
-		Awaited<ReturnType<typeof prometheusQueryPost>>,
-		{ params: PrometheusQueryPostParams }
-	> = (props) => {
-		const { params } = props ?? {};
-
-		return prometheusQueryPost(params);
-	};
-
-	return { mutationFn, ...mutationOptions };
-};
-
-export type PrometheusQueryPostMutationResult = NonNullable<
-	Awaited<ReturnType<typeof prometheusQueryPost>>
->;
-
-export type PrometheusQueryPostMutationError = ErrorType<
-	PrometheusErrorResponseSchemaDTO | RenderErrorResponseDTO
->;
-
-/**
- * @summary Prometheus instant query
- */
-export const usePrometheusQueryPost = <
-	TError = ErrorType<PrometheusErrorResponseSchemaDTO | RenderErrorResponseDTO>,
-	TContext = unknown,
->(options?: {
-	mutation?: UseMutationOptions<
-		Awaited<ReturnType<typeof prometheusQueryPost>>,
-		TError,
-		{ params: PrometheusQueryPostParams },
-		TContext
-	>;
-}): UseMutationResult<
-	Awaited<ReturnType<typeof prometheusQueryPost>>,
-	TError,
-	{ params: PrometheusQueryPostParams },
-	TContext
-> => {
-	return useMutation(getPrometheusQueryPostMutationOptions(options));
-};
-/**
- * Prometheus-compatible endpoint: the request and response contract is the upstream Prometheus HTTP API (https://prometheus.io/docs/prometheus/latest/querying/api/). Parameters are accepted as URL query parameters or a form-encoded body, on GET and POST alike.
- * @summary Prometheus range query
- */
-export const prometheusQueryRange = (
-	params: PrometheusQueryRangeParams,
-	signal?: AbortSignal,
-) => {
-	return GeneratedAPIInstance<PrometheusSuccessResponseSchemaDTO>({
-		url: `/prometheus/api/v1/query_range`,
-		method: 'GET',
-		params,
-		signal,
-	});
-};
-
-export const getPrometheusQueryRangeQueryKey = (
-	params?: PrometheusQueryRangeParams,
-) => {
-	return [
-		`/prometheus/api/v1/query_range`,
-		...(params ? [params] : []),
-	] as const;
-};
-
-export const getPrometheusQueryRangeQueryOptions = <
-	TData = Awaited<ReturnType<typeof prometheusQueryRange>>,
-	TError = ErrorType<PrometheusErrorResponseSchemaDTO | RenderErrorResponseDTO>,
->(
-	params: PrometheusQueryRangeParams,
-	options?: {
-		query?: UseQueryOptions<
-			Awaited<ReturnType<typeof prometheusQueryRange>>,
-			TError,
-			TData
-		>;
-	},
-) => {
-	const { query: queryOptions } = options ?? {};
-
-	const queryKey =
-		queryOptions?.queryKey ?? getPrometheusQueryRangeQueryKey(params);
-
-	const queryFn: QueryFunction<
-		Awaited<ReturnType<typeof prometheusQueryRange>>
-	> = ({ signal }) => prometheusQueryRange(params, signal);
-
-	return { queryKey, queryFn, ...queryOptions } as UseQueryOptions<
-		Awaited<ReturnType<typeof prometheusQueryRange>>,
-		TError,
-		TData
-	> & { queryKey: QueryKey };
-};
-
-export type PrometheusQueryRangeQueryResult = NonNullable<
-	Awaited<ReturnType<typeof prometheusQueryRange>>
->;
-export type PrometheusQueryRangeQueryError = ErrorType<
-	PrometheusErrorResponseSchemaDTO | RenderErrorResponseDTO
->;
-
-/**
- * @summary Prometheus range query
- */
-
-export function usePrometheusQueryRange<
-	TData = Awaited<ReturnType<typeof prometheusQueryRange>>,
-	TError = ErrorType<PrometheusErrorResponseSchemaDTO | RenderErrorResponseDTO>,
->(
-	params: PrometheusQueryRangeParams,
-	options?: {
-		query?: UseQueryOptions<
-			Awaited<ReturnType<typeof prometheusQueryRange>>,
-			TError,
-			TData
-		>;
-	},
-): UseQueryResult<TData, TError> & { queryKey: QueryKey } {
-	const queryOptions = getPrometheusQueryRangeQueryOptions(params, options);
-
-	const query = useQuery(queryOptions) as UseQueryResult<TData, TError> & {
-		queryKey: QueryKey;
-	};
-
-	return { ...query, queryKey: queryOptions.queryKey };
-}
-
-/**
- * @summary Prometheus range query
- */
-export const invalidatePrometheusQueryRange = async (
-	queryClient: QueryClient,
-	params: PrometheusQueryRangeParams,
-	options?: InvalidateOptions,
-): Promise<QueryClient> => {
-	await queryClient.invalidateQueries(
-		{ queryKey: getPrometheusQueryRangeQueryKey(params) },
-		options,
-	);
-
-	return queryClient;
-};
-
-/**
- * Prometheus-compatible endpoint: the request and response contract is the upstream Prometheus HTTP API (https://prometheus.io/docs/prometheus/latest/querying/api/). Parameters are accepted as URL query parameters or a form-encoded body, on GET and POST alike.
- * @summary Prometheus range query
- */
-export const prometheusQueryRangePost = (
-	params: PrometheusQueryRangePostParams,
-	signal?: AbortSignal,
-) => {
-	return GeneratedAPIInstance<PrometheusSuccessResponseSchemaDTO>({
-		url: `/prometheus/api/v1/query_range`,
-		method: 'POST',
-		params,
-		signal,
-	});
-};
-
-export const getPrometheusQueryRangePostMutationOptions = <
-	TError = ErrorType<PrometheusErrorResponseSchemaDTO | RenderErrorResponseDTO>,
-	TContext = unknown,
->(options?: {
-	mutation?: UseMutationOptions<
-		Awaited<ReturnType<typeof prometheusQueryRangePost>>,
-		TError,
-		{ params: PrometheusQueryRangePostParams },
-		TContext
-	>;
-}): UseMutationOptions<
-	Awaited<ReturnType<typeof prometheusQueryRangePost>>,
-	TError,
-	{ params: PrometheusQueryRangePostParams },
-	TContext
-> => {
-	const mutationKey = ['prometheusQueryRangePost'];
-	const { mutation: mutationOptions } = options
-		? options.mutation &&
-			'mutationKey' in options.mutation &&
-			options.mutation.mutationKey
-			? options
-			: { ...options, mutation: { ...options.mutation, mutationKey } }
-		: { mutation: { mutationKey } };
-
-	const mutationFn: MutationFunction<
-		Awaited<ReturnType<typeof prometheusQueryRangePost>>,
-		{ params: PrometheusQueryRangePostParams }
-	> = (props) => {
-		const { params } = props ?? {};
-
-		return prometheusQueryRangePost(params);
-	};
-
-	return { mutationFn, ...mutationOptions };
-};
-
-export type PrometheusQueryRangePostMutationResult = NonNullable<
-	Awaited<ReturnType<typeof prometheusQueryRangePost>>
->;
-
-export type PrometheusQueryRangePostMutationError = ErrorType<
-	PrometheusErrorResponseSchemaDTO | RenderErrorResponseDTO
->;
-
-/**
- * @summary Prometheus range query
- */
-export const usePrometheusQueryRangePost = <
-	TError = ErrorType<PrometheusErrorResponseSchemaDTO | RenderErrorResponseDTO>,
-	TContext = unknown,
->(options?: {
-	mutation?: UseMutationOptions<
-		Awaited<ReturnType<typeof prometheusQueryRangePost>>,
-		TError,
-		{ params: PrometheusQueryRangePostParams },
-		TContext
-	>;
-}): UseMutationResult<
-	Awaited<ReturnType<typeof prometheusQueryRangePost>>,
-	TError,
-	{ params: PrometheusQueryRangePostParams },
-	TContext
-> => {
-	return useMutation(getPrometheusQueryRangePostMutationOptions(options));
-};

frontend/src/api/generated/services/quick-filter/index.ts

@@ -0,0 +1,298 @@
+/**
+ * ! Do not edit manually
+ * * The file has been auto-generated using Orval for SigNoz
+ * * regenerate with 'pnpm generate:api'
+ * SigNoz
+ */
+import { useMutation, useQuery } from 'react-query';
+import type {
+	InvalidateOptions,
+	MutationFunction,
+	QueryClient,
+	QueryFunction,
+	QueryKey,
+	UseMutationOptions,
+	UseMutationResult,
+	UseQueryOptions,
+	UseQueryResult,
+} from 'react-query';
+
+import type {
+	GetQuickFilters200,
+	GetQuickFiltersPathParameters,
+	ListQuickFilters200,
+	QuickfiltertypesUpdatableQuickFiltersDTO,
+	RenderErrorResponseDTO,
+} from '../sigNoz.schemas';
+
+import { GeneratedAPIInstance } from '../../../generatedAPIInstance';
+import type { ErrorType, BodyType } from '../../../generatedAPIInstance';
+
+/**
+ * Returns the org's quick filters for every signal, each filter as a telemetry field key.
+ * @summary List quick filters
+ */
+export const listQuickFilters = (signal?: AbortSignal) => {
+	return GeneratedAPIInstance<ListQuickFilters200>({
+		url: `/api/v2/quick_filters`,
+		method: 'GET',
+		signal,
+	});
+};
+
+export const getListQuickFiltersQueryKey = () => {
+	return [`/api/v2/quick_filters`] as const;
+};
+
+export const getListQuickFiltersQueryOptions = <
+	TData = Awaited<ReturnType<typeof listQuickFilters>>,
+	TError = ErrorType<RenderErrorResponseDTO>,
+>(options?: {
+	query?: UseQueryOptions<
+		Awaited<ReturnType<typeof listQuickFilters>>,
+		TError,
+		TData
+	>;
+}) => {
+	const { query: queryOptions } = options ?? {};
+
+	const queryKey = queryOptions?.queryKey ?? getListQuickFiltersQueryKey();
+
+	const queryFn: QueryFunction<Awaited<ReturnType<typeof listQuickFilters>>> = ({
+		signal,
+	}) => listQuickFilters(signal);
+
+	return { queryKey, queryFn, ...queryOptions } as UseQueryOptions<
+		Awaited<ReturnType<typeof listQuickFilters>>,
+		TError,
+		TData
+	> & { queryKey: QueryKey };
+};
+
+export type ListQuickFiltersQueryResult = NonNullable<
+	Awaited<ReturnType<typeof listQuickFilters>>
+>;
+export type ListQuickFiltersQueryError = ErrorType<RenderErrorResponseDTO>;
+
+/**
+ * @summary List quick filters
+ */
+
+export function useListQuickFilters<
+	TData = Awaited<ReturnType<typeof listQuickFilters>>,
+	TError = ErrorType<RenderErrorResponseDTO>,
+>(options?: {
+	query?: UseQueryOptions<
+		Awaited<ReturnType<typeof listQuickFilters>>,
+		TError,
+		TData
+	>;
+}): UseQueryResult<TData, TError> & { queryKey: QueryKey } {
+	const queryOptions = getListQuickFiltersQueryOptions(options);
+
+	const query = useQuery(queryOptions) as UseQueryResult<TData, TError> & {
+		queryKey: QueryKey;
+	};
+
+	return { ...query, queryKey: queryOptions.queryKey };
+}
+
+/**
+ * @summary List quick filters
+ */
+export const invalidateListQuickFilters = async (
+	queryClient: QueryClient,
+	options?: InvalidateOptions,
+): Promise<QueryClient> => {
+	await queryClient.invalidateQueries(
+		{ queryKey: getListQuickFiltersQueryKey() },
+		options,
+	);
+
+	return queryClient;
+};
+
+/**
+ * Replaces the org's quick filters for the signal named in the body.
+ * @summary Update quick filters
+ */
+export const updateQuickFilters = (
+	quickfiltertypesUpdatableQuickFiltersDTO?: BodyType<QuickfiltertypesUpdatableQuickFiltersDTO>,
+	signal?: AbortSignal,
+) => {
+	return GeneratedAPIInstance<void>({
+		url: `/api/v2/quick_filters`,
+		method: 'PUT',
+		headers: { 'Content-Type': 'application/json' },
+		data: quickfiltertypesUpdatableQuickFiltersDTO,
+		signal,
+	});
+};
+
+export const getUpdateQuickFiltersMutationOptions = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof updateQuickFilters>>,
+		TError,
+		{ data?: BodyType<QuickfiltertypesUpdatableQuickFiltersDTO> },
+		TContext
+	>;
+}): UseMutationOptions<
+	Awaited<ReturnType<typeof updateQuickFilters>>,
+	TError,
+	{ data?: BodyType<QuickfiltertypesUpdatableQuickFiltersDTO> },
+	TContext
+> => {
+	const mutationKey = ['updateQuickFilters'];
+	const { mutation: mutationOptions } = options
+		? options.mutation &&
+			'mutationKey' in options.mutation &&
+			options.mutation.mutationKey
+			? options
+			: { ...options, mutation: { ...options.mutation, mutationKey } }
+		: { mutation: { mutationKey } };
+
+	const mutationFn: MutationFunction<
+		Awaited<ReturnType<typeof updateQuickFilters>>,
+		{ data?: BodyType<QuickfiltertypesUpdatableQuickFiltersDTO> }
+	> = (props) => {
+		const { data } = props ?? {};
+
+		return updateQuickFilters(data);
+	};
+
+	return { mutationFn, ...mutationOptions };
+};
+
+export type UpdateQuickFiltersMutationResult = NonNullable<
+	Awaited<ReturnType<typeof updateQuickFilters>>
+>;
+export type UpdateQuickFiltersMutationBody =
+	| BodyType<QuickfiltertypesUpdatableQuickFiltersDTO>
+	| undefined;
+export type UpdateQuickFiltersMutationError = ErrorType<RenderErrorResponseDTO>;
+
+/**
+ * @summary Update quick filters
+ */
+export const useUpdateQuickFilters = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof updateQuickFilters>>,
+		TError,
+		{ data?: BodyType<QuickfiltertypesUpdatableQuickFiltersDTO> },
+		TContext
+	>;
+}): UseMutationResult<
+	Awaited<ReturnType<typeof updateQuickFilters>>,
+	TError,
+	{ data?: BodyType<QuickfiltertypesUpdatableQuickFiltersDTO> },
+	TContext
+> => {
+	return useMutation(getUpdateQuickFiltersMutationOptions(options));
+};
+/**
+ * Returns the org's quick filters for one signal, each filter as a telemetry field key.
+ * @summary Get a signal's quick filters
+ */
+export const getQuickFilters = (
+	{ signalName }: GetQuickFiltersPathParameters,
+	signal?: AbortSignal,
+) => {
+	return GeneratedAPIInstance<GetQuickFilters200>({
+		url: `/api/v2/quick_filters/${signalName}`,
+		method: 'GET',
+		signal,
+	});
+};
+
+export const getGetQuickFiltersQueryKey = ({
+	signalName,
+}: GetQuickFiltersPathParameters) => {
+	return [`/api/v2/quick_filters/${signalName}`] as const;
+};
+
+export const getGetQuickFiltersQueryOptions = <
+	TData = Awaited<ReturnType<typeof getQuickFilters>>,
+	TError = ErrorType<RenderErrorResponseDTO>,
+>(
+	{ signalName }: GetQuickFiltersPathParameters,
+	options?: {
+		query?: UseQueryOptions<
+			Awaited<ReturnType<typeof getQuickFilters>>,
+			TError,
+			TData
+		>;
+	},
+) => {
+	const { query: queryOptions } = options ?? {};
+
+	const queryKey =
+		queryOptions?.queryKey ?? getGetQuickFiltersQueryKey({ signalName });
+
+	const queryFn: QueryFunction<Awaited<ReturnType<typeof getQuickFilters>>> = ({
+		signal,
+	}) => getQuickFilters({ signalName }, signal);
+
+	return {
+		queryKey,
+		queryFn,
+		enabled: !!signalName,
+		...queryOptions,
+	} as UseQueryOptions<
+		Awaited<ReturnType<typeof getQuickFilters>>,
+		TError,
+		TData
+	> & { queryKey: QueryKey };
+};
+
+export type GetQuickFiltersQueryResult = NonNullable<
+	Awaited<ReturnType<typeof getQuickFilters>>
+>;
+export type GetQuickFiltersQueryError = ErrorType<RenderErrorResponseDTO>;
+
+/**
+ * @summary Get a signal's quick filters
+ */
+
+export function useGetQuickFilters<
+	TData = Awaited<ReturnType<typeof getQuickFilters>>,
+	TError = ErrorType<RenderErrorResponseDTO>,
+>(
+	{ signalName }: GetQuickFiltersPathParameters,
+	options?: {
+		query?: UseQueryOptions<
+			Awaited<ReturnType<typeof getQuickFilters>>,
+			TError,
+			TData
+		>;
+	},
+): UseQueryResult<TData, TError> & { queryKey: QueryKey } {
+	const queryOptions = getGetQuickFiltersQueryOptions({ signalName }, options);
+
+	const query = useQuery(queryOptions) as UseQueryResult<TData, TError> & {
+		queryKey: QueryKey;
+	};
+
+	return { ...query, queryKey: queryOptions.queryKey };
+}
+
+/**
+ * @summary Get a signal's quick filters
+ */
+export const invalidateGetQuickFilters = async (
+	queryClient: QueryClient,
+	{ signalName }: GetQuickFiltersPathParameters,
+	options?: InvalidateOptions,
+): Promise<QueryClient> => {
+	await queryClient.invalidateQueries(
+		{ queryKey: getGetQuickFiltersQueryKey({ signalName }) },
+		options,
+	);
+
+	return queryClient;
+};

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

@@ -7974,164 +7974,6 @@ export interface PreferencetypesUpdatablePreferenceDTO {
 	value?: unknown;
 }
 
-export enum PrometheusErrorResponseSchemaDTOErrorType {
-	bad_data = 'bad_data',
-	execution = 'execution',
-	canceled = 'canceled',
-	timeout = 'timeout',
-	internal = 'internal',
-}
-export enum PrometheusErrorResponseSchemaDTOStatus {
-	error = 'error',
-}
-export interface PrometheusErrorResponseSchemaDTO {
-	/**
-	 * @type string
-	 */
-	error: string;
-	/**
-	 * @enum bad_data,execution,canceled,timeout,internal
-	 * @type string
-	 */
-	errorType: PrometheusErrorResponseSchemaDTOErrorType;
-	/**
-	 * @enum error
-	 * @type string
-	 */
-	status: PrometheusErrorResponseSchemaDTOStatus;
-}
-
-export enum PrometheusMatrixDataSchemaDTOResultType {
-	matrix = 'matrix',
-}
-export type PrometheusSamplePairSchemaDTOItem = number | string;
-
-/**
- * A [timestamp, value] pair: float unix seconds, then the string-encoded sample value ("NaN", "+Inf", "-Inf" included).
- * @minItems 2
- * @maxItems 2
- * @nullable
- */
-export type PrometheusSamplePairSchemaDTO =
-	| PrometheusSamplePairSchemaDTOItem[]
-	| null;
-
-export type PrometheusMatrixSeriesSchemaDTOMetricAnyOf = {
-	[key: string]: string;
-};
-
-/**
- * @nullable
- */
-export type PrometheusMatrixSeriesSchemaDTOMetric =
-	PrometheusMatrixSeriesSchemaDTOMetricAnyOf | null;
-
-export interface PrometheusMatrixSeriesSchemaDTO {
-	/**
-	 * @type object,null
-	 */
-	metric: PrometheusMatrixSeriesSchemaDTOMetric;
-	/**
-	 * @type array,null
-	 */
-	values: (PrometheusSamplePairSchemaDTO | null)[] | null;
-}
-
-export interface PrometheusMatrixDataSchemaDTO {
-	/**
-	 * @type array,null
-	 */
-	result: PrometheusMatrixSeriesSchemaDTO[] | null;
-	/**
-	 * @enum matrix
-	 * @type string
-	 */
-	resultType: PrometheusMatrixDataSchemaDTOResultType;
-}
-
-export type PrometheusVectorSampleSchemaDTOMetricAnyOf = {
-	[key: string]: string;
-};
-
-/**
- * @nullable
- */
-export type PrometheusVectorSampleSchemaDTOMetric =
-	PrometheusVectorSampleSchemaDTOMetricAnyOf | null;
-
-export interface PrometheusVectorSampleSchemaDTO {
-	/**
-	 * @type object,null
-	 */
-	metric: PrometheusVectorSampleSchemaDTOMetric;
-	value: PrometheusSamplePairSchemaDTO | null;
-}
-
-export enum PrometheusVectorDataSchemaDTOResultType {
-	vector = 'vector',
-}
-export interface PrometheusVectorDataSchemaDTO {
-	/**
-	 * @type array,null
-	 */
-	result: PrometheusVectorSampleSchemaDTO[] | null;
-	/**
-	 * @enum vector
-	 * @type string
-	 */
-	resultType: PrometheusVectorDataSchemaDTOResultType;
-}
-
-export enum PrometheusScalarDataSchemaDTOResultType {
-	scalar = 'scalar',
-}
-export interface PrometheusScalarDataSchemaDTO {
-	result: PrometheusSamplePairSchemaDTO | null;
-	/**
-	 * @enum scalar
-	 * @type string
-	 */
-	resultType: PrometheusScalarDataSchemaDTOResultType;
-}
-
-export enum PrometheusStringDataSchemaDTOResultType {
-	string = 'string',
-}
-export interface PrometheusStringDataSchemaDTO {
-	result: PrometheusSamplePairSchemaDTO | null;
-	/**
-	 * @enum string
-	 * @type string
-	 */
-	resultType: PrometheusStringDataSchemaDTOResultType;
-}
-
-export type PrometheusQueryDataSchemaDTO =
-	| PrometheusMatrixDataSchemaDTO
-	| PrometheusVectorDataSchemaDTO
-	| PrometheusScalarDataSchemaDTO
-	| PrometheusStringDataSchemaDTO;
-
-export enum PrometheusSuccessResponseSchemaDTOStatus {
-	success = 'success',
-}
-export interface PrometheusSuccessResponseSchemaDTO {
-	data: PrometheusQueryDataSchemaDTO;
-	/**
-	 * @type array
-	 */
-	infos?: string[];
-	/**
-	 * @enum success
-	 * @type string
-	 */
-	status: PrometheusSuccessResponseSchemaDTOStatus;
-	/**
-	 * @type array
-	 */
-	warnings?: string[];
-}
-
 export interface PromotetypesWrappedIndexDTO {
 	fieldDataType?: TelemetrytypesFieldDataTypeDTO;
 	/**
@@ -8595,6 +8437,28 @@ export enum Querybuildertypesv5QueryTypeDTO {
 	clickhouse_sql = 'clickhouse_sql',
 	promql = 'promql',
 }
+export interface QuickfiltertypesSignalFiltersDTO {
+	/**
+	 * @type array,null
+	 */
+	filters?: TelemetrytypesTelemetryFieldKeyDTO[] | null;
+	/**
+	 * @type string
+	 */
+	signal?: string;
+}
+
+export interface QuickfiltertypesUpdatableQuickFiltersDTO {
+	/**
+	 * @type array,null
+	 */
+	filters?: TelemetrytypesTelemetryFieldKeyDTO[] | null;
+	/**
+	 * @type string
+	 */
+	signal?: string;
+}
+
 export interface RenderErrorResponseDTO {
 	error: ErrorsJSONDTO;
 	/**
@@ -11985,6 +11849,28 @@ export type GetPublicDashboardPanelQueryRangeV2200 = {
 	status: string;
 };
 
+export type ListQuickFilters200 = {
+	/**
+	 * @type array,null
+	 */
+	data: QuickfiltertypesSignalFiltersDTO[] | null;
+	/**
+	 * @type string
+	 */
+	status: string;
+};
+
+export type GetQuickFiltersPathParameters = {
+	signalName: string;
+};
+export type GetQuickFilters200 = {
+	data: QuickfiltertypesSignalFiltersDTO;
+	/**
+	 * @type string
+	 */
+	status: string;
+};
+
 export type Readyz200 = {
 	data: FactoryResponseDTO;
 	/**
@@ -12629,115 +12515,3 @@ export type ReplaceVariables200 = {
 	 */
 	status: string;
 };
-
-export type PrometheusQueryParams = {
-	/**
-	 * @type string
-	 * @description PromQL expression.
-	 */
-	query: string;
-	/**
-	 * @type string
-	 * @description Evaluation timestamp: RFC3339 or float unix seconds. Defaults to the server's current time.
-	 */
-	time?: string;
-	/**
-	 * @type string
-	 * @description Evaluation timeout: duration string or float seconds.
-	 */
-	timeout?: string;
-	/**
-	 * @type string
-	 * @description Any non-empty value includes query statistics in the response.
-	 */
-	stats?: string;
-};
-
-export type PrometheusQueryPostParams = {
-	/**
-	 * @type string
-	 * @description PromQL expression.
-	 */
-	query: string;
-	/**
-	 * @type string
-	 * @description Evaluation timestamp: RFC3339 or float unix seconds. Defaults to the server's current time.
-	 */
-	time?: string;
-	/**
-	 * @type string
-	 * @description Evaluation timeout: duration string or float seconds.
-	 */
-	timeout?: string;
-	/**
-	 * @type string
-	 * @description Any non-empty value includes query statistics in the response.
-	 */
-	stats?: string;
-};
-
-export type PrometheusQueryRangeParams = {
-	/**
-	 * @type string
-	 * @description PromQL expression.
-	 */
-	query: string;
-	/**
-	 * @type string
-	 * @description Range start: RFC3339 or float unix seconds.
-	 */
-	start: string;
-	/**
-	 * @type string
-	 * @description Range end: RFC3339 or float unix seconds.
-	 */
-	end: string;
-	/**
-	 * @type string
-	 * @description Resolution step: duration string or float seconds.
-	 */
-	step: string;
-	/**
-	 * @type string
-	 * @description Evaluation timeout: duration string or float seconds.
-	 */
-	timeout?: string;
-	/**
-	 * @type string
-	 * @description Any non-empty value includes query statistics in the response.
-	 */
-	stats?: string;
-};
-
-export type PrometheusQueryRangePostParams = {
-	/**
-	 * @type string
-	 * @description PromQL expression.
-	 */
-	query: string;
-	/**
-	 * @type string
-	 * @description Range start: RFC3339 or float unix seconds.
-	 */
-	start: string;
-	/**
-	 * @type string
-	 * @description Range end: RFC3339 or float unix seconds.
-	 */
-	end: string;
-	/**
-	 * @type string
-	 * @description Resolution step: duration string or float seconds.
-	 */
-	step: string;
-	/**
-	 * @type string
-	 * @description Evaluation timeout: duration string or float seconds.
-	 */
-	timeout?: string;
-	/**
-	 * @type string
-	 * @description Any non-empty value includes query statistics in the response.
-	 */
-	stats?: string;
-};

frontend/src/api/quickFilters/getCustomFilters.ts

@@ -1,25 +0,0 @@
-import axios from 'api';
-import { ErrorResponseHandler } from 'api/ErrorResponseHandler';
-import { AxiosError } from 'axios';
-import { ErrorResponse, SuccessResponse } from 'types/api';
-import { PayloadProps, Props } from 'types/api/quickFilters/getCustomFilters';
-
-const getCustomFilters = async (
-	props: Props,
-): Promise<SuccessResponse<PayloadProps> | ErrorResponse> => {
-	const { signal } = props;
-	try {
-		const response = await axios.get(`/orgs/me/filters/${signal}`);
-
-		return {
-			statusCode: 200,
-			error: null,
-			message: 'Success',
-			payload: response.data.data,
-		};
-	} catch (error) {
-		return ErrorResponseHandler(error as AxiosError);
-	}
-};
-
-export default getCustomFilters;

frontend/src/api/quickFilters/updateCustomFilters.ts

@@ -1,13 +0,0 @@
-import axios from 'api';
-import { AxiosError } from 'axios';
-import { SuccessResponse } from 'types/api';
-import { UpdateCustomFiltersProps } from 'types/api/quickFilters/updateCustomFilters';
-
-const updateCustomFiltersAPI = async (
-	props: UpdateCustomFiltersProps,
-): Promise<SuccessResponse<void> | AxiosError> =>
-	axios.put(`/orgs/me/filters`, {
-		...props.data,
-	});
-
-export default updateCustomFiltersAPI;

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

@@ -3,6 +3,7 @@ import { Input } from '@signozhq/ui/input';
 import { Skeleton } from 'antd';
 import { Typography } from '@signozhq/ui/typography';
 import { LoaderCircle } from '@signozhq/icons';
+import { TelemetrytypesSourceDTO } from 'api/generated/services/sigNoz.schemas';
 import {
 	IQuickFiltersConfig,
 	QuickFilterChangeEventData,
@@ -74,6 +75,10 @@ export default function CheckboxFilterV2(
 		searchText,
 		existingQuery,
 		metricNamespace: useFieldApis.metricNamespace,
+		source:
+			source === QuickFiltersSource.METER_EXPLORER
+				? TelemetrytypesSourceDTO.meter
+				: undefined,
 		startUnixMilli: useFieldApis.startUnixMilli,
 		endUnixMilli: useFieldApis.endUnixMilli,
 		enabled: isOpen,

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

@@ -1,7 +1,11 @@
 import { useMemo } from 'react';
 import { useGetFieldsValues } from 'api/generated/services/fields';
-import { TelemetrytypesSignalDTO } from 'api/generated/services/sigNoz.schemas';
+import {
+	TelemetrytypesSignalDTO,
+	TelemetrytypesSourceDTO,
+} from 'api/generated/services/sigNoz.schemas';
 import { IQuickFiltersConfig } from 'components/QuickFilters/types';
+import { DataTypes } from 'types/api/queryBuilder/queryAutocompleteResponse';
 import { DataSource } from 'types/common/queryBuilder';
 import { FIELD_API_CACHE_TIME } from 'constants/queryCacheTime';
 
@@ -10,6 +14,7 @@ interface UseFieldValuesProps {
 	searchText: string;
 	existingQuery?: string;
 	metricNamespace?: string;
+	source?: TelemetrytypesSourceDTO;
 	startUnixMilli?: number;
 	endUnixMilli?: number;
 	enabled: boolean;
@@ -33,6 +38,7 @@ export function useFieldValues({
 	searchText,
 	existingQuery,
 	metricNamespace,
+	source,
 	startUnixMilli,
 	endUnixMilli,
 	enabled,
@@ -46,6 +52,7 @@ export function useFieldValues({
 			searchText,
 			existingQuery,
 			metricNamespace,
+			source,
 			startUnixMilli,
 			// This field does not affect the backend but I wanted to keep it here
 			// in case we add the support in the future
@@ -75,6 +82,12 @@ export function useFieldValues({
 	}, [data]);
 
 	const allValues: string[] = useMemo(() => {
+		// Bool fields should always offer true/false.
+		// The values api returns nothing for them.
+		if (filter.attributeKey.dataType === DataTypes.bool) {
+			return ['true', 'false'];
+		}
+
 		const values = data?.data?.values;
 		if (!values) {
 			return [];
@@ -91,7 +104,7 @@ export function useFieldValues({
 				.map((value) => value.toString()) || [];
 
 		return [...stringValues, ...numberValues];
-	}, [data]);
+	}, [data, filter.attributeKey.dataType]);
 
 	return { relatedValues, allValues, isLoading, isFetching };
 }

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

@@ -17,7 +17,7 @@ import { CSS } from '@dnd-kit/utilities';
 import { Button } from 'antd';
 import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import { GripVertical } from '@signozhq/icons';
-import { Filter as FilterType } from 'types/api/quickFilters/getCustomFilters';
+import { TelemetryFieldKey } from 'types/api/v5/queryRange';
 
 function SortableFilter({
 	filter,
@@ -25,13 +25,13 @@ function SortableFilter({
 	allowDrag,
 	allowRemove,
 }: {
-	filter: FilterType;
-	onRemove: (filter: FilterType) => void;
+	filter: TelemetryFieldKey;
+	onRemove: (filter: TelemetryFieldKey) => void;
 	allowDrag: boolean;
 	allowRemove: boolean;
 }): JSX.Element {
 	const { attributes, listeners, setNodeRef, transform, transition } =
-		useSortable({ id: filter.key });
+		useSortable({ id: filter.key as string });
 
 	const style = {
 		transform: CSS.Transform.toString(transform),
@@ -46,14 +46,14 @@ function SortableFilter({
 		>
 			<div {...attributes} {...listeners} className="drag-handle">
 				{allowDrag && <GripVertical size={16} />}
-				{filter.key}
+				{filter.name}
 			</div>
 			{allowRemove && (
 				<Button
 					className="remove-filter-btn periscope-btn"
 					size="small"
 					onClick={(): void => {
-						onRemove(filter as FilterType);
+						onRemove(filter);
 					}}
 				>
 					Remove
@@ -69,8 +69,8 @@ function AddedFilters({
 	setAddedFilters,
 }: {
 	inputValue: string;
-	addedFilters: FilterType[];
-	setAddedFilters: React.Dispatch<React.SetStateAction<FilterType[]>>;
+	addedFilters: TelemetryFieldKey[];
+	setAddedFilters: React.Dispatch<React.SetStateAction<TelemetryFieldKey[]>>;
 }): JSX.Element {
 	const sensors = useSensors(useSensor(PointerSensor));
 
@@ -90,12 +90,12 @@ function AddedFilters({
 	const filteredAddedFilters = useMemo(
 		() =>
 			addedFilters.filter((filter) =>
-				filter.key.toLowerCase().includes(inputValue.toLowerCase()),
+				filter.name.toLowerCase().includes(inputValue.toLowerCase()),
 			),
 		[addedFilters, inputValue],
 	);
 
-	const handleRemoveFilter = (filter: FilterType): void => {
+	const handleRemoveFilter = (filter: TelemetryFieldKey): void => {
 		setAddedFilters((prev) => prev.filter((f) => f.key !== filter.key));
 	};
 
@@ -116,7 +116,7 @@ function AddedFilters({
 							<div className="no-values-found">No values found</div>
 						) : (
 							<SortableContext
-								items={addedFilters.map((f) => f.key)}
+								items={addedFilters.map((f) => f.key as string)}
 								strategy={verticalListSortingStrategy}
 								disabled={!allowDrag}
 							>

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

@@ -4,14 +4,9 @@ import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import { SIGNAL_DATA_SOURCE_MAP } from 'components/QuickFilters/QuickFiltersSettings/constants';
 import { SignalType } from 'components/QuickFilters/types';
 import { REACT_QUERY_KEY } from 'constants/reactQueryKeys';
-import { useGetAggregateKeys } from 'hooks/queryBuilder/useGetAggregateKeys';
-import { useGetAttributeSuggestions } from 'hooks/queryBuilder/useGetAttributeSuggestions';
+import { buildCompositeKey } from 'container/OptionsMenu/utils';
 import { useGetQueryKeySuggestions } from 'hooks/querySuggestions/useGetQueryKeySuggestions';
-import { BaseAutocompleteData } from 'types/api/queryBuilder/queryAutocompleteResponse';
-import { TagFilter } from 'types/api/queryBuilder/queryBuilderData';
-import { QueryKeyDataSuggestionsProps } from 'types/api/querySuggestions/types';
-import { Filter as FilterType } from 'types/api/quickFilters/getCustomFilters';
-import { DataSource } from 'types/common/queryBuilder';
+import { FieldContext, TelemetryFieldKey } from 'types/api/v5/queryRange';
 
 function OtherFiltersSkeleton(): JSX.Element {
 	return (
@@ -37,106 +32,49 @@ function OtherFilters({
 }: {
 	signal: SignalType | undefined;
 	inputValue: string;
-	addedFilters: FilterType[];
-	setAddedFilters: React.Dispatch<React.SetStateAction<FilterType[]>>;
+	addedFilters: TelemetryFieldKey[];
+	setAddedFilters: React.Dispatch<React.SetStateAction<TelemetryFieldKey[]>>;
 }): JSX.Element {
-	const isLogDataSource = useMemo(
-		() => SIGNAL_DATA_SOURCE_MAP[signal as SignalType] === DataSource.LOGS,
-		[signal],
-	);
-	const isMeterDataSource = useMemo(
-		() => signal && signal === SignalType.METER_EXPLORER,
-		[signal],
+	const isMeterDataSource = signal === SignalType.METER_EXPLORER;
+
+	const { data, isFetching } = useGetQueryKeySuggestions(
+		{
+			searchText: inputValue,
+			signal: SIGNAL_DATA_SOURCE_MAP[signal as SignalType],
+			signalSource: isMeterDataSource ? 'meter' : '',
+		},
+		{
+			queryKey: [REACT_QUERY_KEY.GET_OTHER_FILTERS, signal, inputValue],
+			enabled: !!signal,
+		},
 	);
 
-	const { data: suggestionsData, isFetching: isFetchingSuggestions } =
-		useGetAttributeSuggestions(
-			{
-				searchText: inputValue,
-				dataSource: SIGNAL_DATA_SOURCE_MAP[signal as SignalType],
-				filters: {} as TagFilter,
-			},
-			{
-				queryKey: [REACT_QUERY_KEY.GET_OTHER_FILTERS, inputValue],
-				enabled: !!signal && isLogDataSource,
-			},
-		);
+	const otherFilters = useMemo<TelemetryFieldKey[]>(() => {
+		const rawSuggestions = Object.values(data?.data?.data?.keys || {}).flat();
+		// Normalize: synthesize the composite `key` once so downstream reads (dedupe,
+		// add, render) can trust it.
+		const suggestions: TelemetryFieldKey[] = rawSuggestions.map((attr) => ({
+			name: attr.name,
+			signal: attr.signal,
+			fieldContext: attr.fieldContext as FieldContext,
+			fieldDataType: attr.fieldDataType,
+			key: buildCompositeKey(attr.name, attr.fieldContext, attr.fieldDataType),
+		}));
 
-	const { data: aggregateKeysData, isFetching: isFetchingAggregateKeys } =
-		useGetAggregateKeys(
-			{
-				searchText: inputValue,
-				dataSource: SIGNAL_DATA_SOURCE_MAP[signal as SignalType],
-				aggregateOperator: 'noop',
-				aggregateAttribute: '',
-				tagType: '',
-			},
-			{
-				queryKey: [REACT_QUERY_KEY.GET_OTHER_FILTERS, inputValue],
-				enabled: !!signal && !isLogDataSource && !isMeterDataSource,
-			},
+		const addedKeys = new Set(
+			addedFilters.map((filter) =>
+				buildCompositeKey(filter.name, filter.fieldContext, filter.fieldDataType),
+			),
 		);
+		return suggestions.filter((attr) => !addedKeys.has(attr.key as string));
+	}, [data, addedFilters]);
 
-	const { data: fieldKeysData, isLoading: isLoadingFieldKeys } =
-		useGetQueryKeySuggestions(
-			{
-				searchText: inputValue,
-				signal: SIGNAL_DATA_SOURCE_MAP[signal as SignalType],
-				signalSource: 'meter',
-			},
-			{
-				queryKey: [REACT_QUERY_KEY.GET_OTHER_FILTERS, inputValue],
-				enabled: !!signal && isMeterDataSource,
-			},
-		);
-
-	const otherFilters = useMemo(() => {
-		let filterAttributes;
-		if (isLogDataSource) {
-			filterAttributes = suggestionsData?.payload?.attributes || [];
-		} else if (isMeterDataSource) {
-			const fieldKeys: QueryKeyDataSuggestionsProps[] = Object.values(
-				fieldKeysData?.data?.data?.keys || {},
-			)?.flat();
-			filterAttributes = fieldKeys.map(
-				(attr) =>
-					({
-						key: attr.name,
-						dataType: attr.fieldDataType,
-						type: attr.fieldContext,
-						signal: attr.signal,
-					}) as BaseAutocompleteData,
-			);
-		} else {
-			filterAttributes = aggregateKeysData?.payload?.attributeKeys || [];
-		}
-		return filterAttributes?.filter(
-			(attr) => !addedFilters.some((filter) => filter.key === attr.key),
-		);
-	}, [
-		suggestionsData,
-		aggregateKeysData,
-		addedFilters,
-		isLogDataSource,
-		fieldKeysData,
-		isMeterDataSource,
-	]);
-
-	const handleAddFilter = (filter: FilterType): void => {
-		setAddedFilters((prev) => [
-			...prev,
-			{
-				key: filter.key,
-				dataType: filter.dataType,
-				type: filter.type,
-			},
-		]);
+	const handleAddFilter = (filter: TelemetryFieldKey): void => {
+		setAddedFilters((prev) => [...prev, filter]);
 	};
 
 	const renderFilters = (): React.ReactNode => {
-		const isLoading =
-			isFetchingSuggestions || isFetchingAggregateKeys || isLoadingFieldKeys;
-		if (isLoading) {
+		if (isFetching) {
 			return <OtherFiltersSkeleton />;
 		}
 		if (!otherFilters?.length) {
@@ -145,11 +83,11 @@ function OtherFilters({
 
 		return otherFilters.map((filter) => (
 			<div key={filter.key} className="qf-filter-item other-filters-item">
-				<div className="qf-filter-key">{filter.key}</div>
+				<div className="qf-filter-key">{filter.name}</div>
 				<Button
 					className="add-filter-btn periscope-btn"
 					size="small"
-					onClick={(): void => handleAddFilter(filter as FilterType)}
+					onClick={(): void => handleAddFilter(filter)}
 				>
 					Add
 				</Button>

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

@@ -1,8 +1,7 @@
-import { useMemo } from 'react';
 import { Input } from '@signozhq/ui/input';
 import { Button } from 'antd';
 import { Check, TableColumnsSplit, X } from '@signozhq/icons';
-import { Filter as FilterType } from 'types/api/quickFilters/getCustomFilters';
+import { TelemetryFieldKey } from 'types/api/v5/queryRange';
 
 import { SignalType } from '../types';
 import AddedFilters from './AddedFilters';
@@ -19,7 +18,7 @@ function QuickFiltersSettings({
 }: {
 	signal: SignalType | undefined;
 	setIsSettingsOpen: (isSettingsOpen: boolean) => void;
-	customFilters: FilterType[];
+	customFilters: TelemetryFieldKey[];
 	refetchCustomFilters: () => void;
 }): JSX.Element {
 	const {
@@ -28,6 +27,7 @@ function QuickFiltersSettings({
 		addedFilters,
 		setAddedFilters,
 		handleSaveChanges,
+		hasUnsavedChanges,
 		isUpdatingCustomFilters,
 		inputValue,
 		handleInputChange,
@@ -39,18 +39,6 @@ function QuickFiltersSettings({
 		signal,
 	});
 
-	const hasUnsavedChanges = useMemo(
-		() =>
-			// check if both arrays have the same length and same order of elements
-			!(
-				addedFilters.length === customFilters.length &&
-				addedFilters.every(
-					(filter, index) => filter.key === customFilters[index].key,
-				)
-			),
-		[addedFilters, customFilters],
-	);
-
 	return (
 		<>
 			<div className="qf-header">

frontend/src/components/QuickFilters/QuickFiltersSettings/hooks/useQuickFilterSettings.tsx

@@ -1,27 +1,31 @@
-import { useCallback, useState } from 'react';
-import { useMutation } from 'react-query';
+import { useCallback, useMemo, useState } from 'react';
+import { useUpdateQuickFilters } from 'api/generated/services/quick-filter';
 import logEvent from 'api/common/logEvent';
-import updateCustomFiltersAPI from 'api/quickFilters/updateCustomFilters';
-import axios, { AxiosError } from 'axios';
+import {
+	TelemetrytypesFieldContextDTO,
+	TelemetrytypesFieldDataTypeDTO,
+} from 'api/generated/services/sigNoz.schemas';
 import { SignalType } from 'components/QuickFilters/types';
 import { SOMETHING_WENT_WRONG } from 'constants/api';
+import { buildCompositeKey } from 'container/OptionsMenu/utils';
 import useDebouncedFn from 'hooks/useDebouncedFunction';
 import { useNotifications } from 'hooks/useNotifications';
-import { Filter as FilterType } from 'types/api/quickFilters/getCustomFilters';
+import { TelemetryFieldKey } from 'types/api/v5/queryRange';
 
 interface UseQuickFilterSettingsProps {
 	setIsSettingsOpen: (isSettingsOpen: boolean) => void;
-	customFilters: FilterType[];
+	customFilters: TelemetryFieldKey[];
 	refetchCustomFilters: () => void;
 	signal?: SignalType;
 }
 
 interface UseQuickFilterSettingsReturn {
-	addedFilters: FilterType[];
-	setAddedFilters: React.Dispatch<React.SetStateAction<FilterType[]>>;
+	addedFilters: TelemetryFieldKey[];
+	setAddedFilters: React.Dispatch<React.SetStateAction<TelemetryFieldKey[]>>;
 	handleSettingsClose: () => void;
 	handleDiscardChanges: () => void;
 	handleSaveChanges: () => void;
+	hasUnsavedChanges: boolean;
 	isUpdatingCustomFilters: boolean;
 	inputValue: string;
 	setInputValue: React.Dispatch<React.SetStateAction<string>>;
@@ -37,27 +41,43 @@ const useQuickFilterSettings = ({
 }: UseQuickFilterSettingsProps): UseQuickFilterSettingsReturn => {
 	const [inputValue, setInputValue] = useState<string>('');
 	const [debouncedInputValue, setDebouncedInputValue] = useState<string>('');
-	const [addedFilters, setAddedFilters] = useState<FilterType[]>(customFilters);
+	const normalizedCustomFilters = useMemo<TelemetryFieldKey[]>(
+		() =>
+			customFilters.map((filter) => ({
+				...filter,
+				key: buildCompositeKey(
+					filter.name,
+					filter.fieldContext,
+					filter.fieldDataType,
+				),
+			})),
+		[customFilters],
+	);
+	const [addedFilters, setAddedFilters] = useState<TelemetryFieldKey[]>(
+		normalizedCustomFilters,
+	);
 	const { notifications } = useNotifications();
 
 	const { mutate: updateCustomFilters, isLoading: isUpdatingCustomFilters } =
-		useMutation(updateCustomFiltersAPI, {
-			onSuccess: () => {
-				setIsSettingsOpen(false);
-				refetchCustomFilters();
-				logEvent('Quick Filters Settings: changes saved', {
-					addedFilters,
-				});
-				notifications.success({
-					message: 'Quick filters updated successfully',
-					placement: 'bottomRight',
-				});
-			},
-			onError: (error: AxiosError) => {
-				notifications.error({
-					message: axios.isAxiosError(error) ? error.message : SOMETHING_WENT_WRONG,
-					placement: 'bottomRight',
-				});
+		useUpdateQuickFilters({
+			mutation: {
+				onSuccess: () => {
+					setIsSettingsOpen(false);
+					refetchCustomFilters();
+					void logEvent('Quick Filters Settings: changes saved', {
+						addedFilters,
+					});
+					notifications.success({
+						message: 'Quick filters updated successfully',
+						placement: 'bottomRight',
+					});
+				},
+				onError: (error) => {
+					notifications.error({
+						message: error.message || SOMETHING_WENT_WRONG,
+						placement: 'bottomRight',
+					});
+				},
 			},
 		});
 	const debouncedUpdate = useDebouncedFn((value) => {
@@ -78,17 +98,30 @@ const useQuickFilterSettings = ({
 	}, [setIsSettingsOpen]);
 
 	const handleDiscardChanges = useCallback((): void => {
-		setAddedFilters(customFilters);
-	}, [customFilters, setAddedFilters]);
+		setAddedFilters(normalizedCustomFilters);
+	}, [normalizedCustomFilters, setAddedFilters]);
+
+	const hasUnsavedChanges = useMemo(
+		() =>
+			!(
+				addedFilters.length === normalizedCustomFilters.length &&
+				addedFilters.every(
+					(filter, index) => filter.key === normalizedCustomFilters[index].key,
+				)
+			),
+		[addedFilters, normalizedCustomFilters],
+	);
 
 	const handleSaveChanges = useCallback((): void => {
 		if (signal) {
 			updateCustomFilters({
 				data: {
+					// Send only the stored TelemetryFieldKey fields; the composite `key`
+					// is UI-only.
 					filters: addedFilters.map((filter) => ({
-						key: filter.key,
-						datatype: filter.dataType,
-						type: filter.type,
+						name: filter.name,
+						fieldContext: filter.fieldContext as TelemetrytypesFieldContextDTO,
+						fieldDataType: filter.fieldDataType as TelemetrytypesFieldDataTypeDTO,
 					})),
 					signal,
 				},
@@ -102,6 +135,7 @@ const useQuickFilterSettings = ({
 		addedFilters,
 		setAddedFilters,
 		handleSaveChanges,
+		hasUnsavedChanges,
 		isUpdatingCustomFilters,
 		inputValue,
 		setInputValue,

frontend/src/components/QuickFilters/hooks/useFilterConfig.tsx

@@ -1,8 +1,6 @@
 import { useMemo } from 'react';
-import { useQuery } from 'react-query';
-import getCustomFilters from 'api/quickFilters/getCustomFilters';
-import { REACT_QUERY_KEY } from 'constants/reactQueryKeys';
-import { Filter as FilterType } from 'types/api/quickFilters/getCustomFilters';
+import { useGetQuickFilters } from 'api/generated/services/quick-filter';
+import { TelemetryFieldKey } from 'types/api/v5/queryRange';
 
 import { IQuickFiltersConfig, SignalType } from '../types';
 import { getFilterConfig } from '../utils';
@@ -13,7 +11,7 @@ interface UseFilterConfigProps {
 }
 interface UseFilterConfigReturn {
 	filterConfig: IQuickFiltersConfig[];
-	customFilters: FilterType[];
+	customFilters: TelemetryFieldKey[];
 	isCustomFiltersLoading: boolean;
 	isDynamicFilters: boolean;
 	refetchCustomFilters: () => void;
@@ -25,17 +23,16 @@ const useFilterConfig = ({
 }: UseFilterConfigProps): UseFilterConfigReturn => {
 	const {
 		isFetching: isCustomFiltersLoading,
-		data: customFilters = [],
+		data,
 		refetch,
-	} = useQuery<FilterType[], Error>(
-		[REACT_QUERY_KEY.GET_CUSTOM_FILTERS, signal],
-		async () => {
-			const res = await getCustomFilters({ signal: signal || '' });
-			return 'payload' in res && res.payload?.filters ? res.payload.filters : [];
-		},
-		{
-			enabled: !!signal,
-		},
+	} = useGetQuickFilters(
+		{ signalName: signal ?? '' },
+		{ query: { enabled: !!signal } },
+	);
+
+	const customFilters = useMemo<TelemetryFieldKey[]>(
+		() => (data?.data?.filters ?? []) as TelemetryFieldKey[],
+		[data],
 	);
 
 	const isDynamicFilters = useMemo(

frontend/src/components/QuickFilters/hooks/useSignalFieldApis.ts

@@ -0,0 +1,24 @@
+import { useMemo } from 'react';
+import {
+	NANO_SECOND_MULTIPLIER,
+	useLastComputedMinMax,
+} from 'store/globalTime';
+
+import { QuickFilterCheckboxUseFieldApis } from '../types';
+
+/**
+ * Builds the `useFieldApis` config for a signal quick-filter page.
+ * if existingQuery is sent null, related values are not fetched
+ */
+export function useSignalFieldApis(): QuickFilterCheckboxUseFieldApis {
+	const { minTime, maxTime } = useLastComputedMinMax();
+
+	return useMemo(
+		() => ({
+			startUnixMilli: Math.floor(minTime / NANO_SECOND_MULTIPLIER),
+			endUnixMilli: Math.floor(maxTime / NANO_SECOND_MULTIPLIER),
+			existingQuery: null,
+		}),
+		[minTime, maxTime],
+	);
+}

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

@@ -11,7 +11,7 @@ import {
 } from 'mocks-server/__mockdata__/customQuickFilters';
 import { server } from 'mocks-server/server';
 import { rest } from 'msw';
-import { render, screen, userEvent, waitFor } from 'tests/test-utils';
+import { render, screen, userEvent, waitFor, within } from 'tests/test-utils';
 
 import '@testing-library/jest-dom';
 
@@ -34,9 +34,9 @@ const mockUseApiMonitoringParams = jest.mocked(useApiMonitoringParams);
 
 const BASE_URL = ENVIRONMENT.baseURL;
 const SIGNAL = SignalType.LOGS;
-const quickFiltersListURL = `${BASE_URL}/api/v1/orgs/me/filters/${SIGNAL}`;
-const saveQuickFiltersURL = `${BASE_URL}/api/v1/orgs/me/filters`;
-const quickFiltersSuggestionsURL = `${BASE_URL}/api/v3/filter_suggestions`;
+const quickFiltersListURL = `${BASE_URL}/api/v2/quick_filters/${SIGNAL}`;
+const saveQuickFiltersURL = `${BASE_URL}/api/v2/quick_filters`;
+const quickFiltersSuggestionsURL = `${BASE_URL}/api/v1/fields/keys`;
 const quickFiltersAttributeValuesURL = `${BASE_URL}/api/v3/autocomplete/attribute_values`;
 const fieldsValuesURL = `${BASE_URL}/api/v1/fields/values`;
 
@@ -338,6 +338,63 @@ describe('Quick Filters with custom filters', () => {
 		);
 	});
 
+	it('keeps same-name fields with different context as distinct entries', async () => {
+		const user = userEvent.setup({ pointerEventsCheck: 0 });
+		server.use(
+			rest.get(quickFiltersSuggestionsURL, (_req, res, ctx) =>
+				res(
+					ctx.status(200),
+					ctx.json({
+						status: 'success',
+						data: {
+							complete: true,
+							keys: {
+								level: [
+									{
+										name: 'level',
+										fieldContext: 'attribute',
+										fieldDataType: 'string',
+										signal: 'logs',
+									},
+									{
+										name: 'level',
+										fieldContext: 'span',
+										fieldDataType: 'string',
+										signal: 'logs',
+									},
+								],
+							},
+						},
+					}),
+				),
+			),
+		);
+
+		render(<TestQuickFilters signal={SIGNAL} />);
+		await screen.findByText(FILTER_SERVICE_NAME);
+
+		const icon = await screen.findByTestId(SETTINGS_ICON_TEST_ID);
+		const settingsButton = icon.closest('button') ?? icon;
+		await user.click(settingsButton);
+
+		const otherSection = screen.getByText(OTHER_FILTERS_LABEL).parentElement!;
+		// Both `level` variants are shown despite sharing a name.
+		await waitFor(() =>
+			expect(within(otherSection).getAllByText('level')).toHaveLength(2),
+		);
+
+		// Adding one variant removes only that one; the other stays.
+		const firstLevel = within(otherSection).getAllByText('level')[0];
+		const addButton = firstLevel.parentElement?.querySelector('button');
+		await user.click(addButton as HTMLButtonElement);
+
+		const addedSection = screen.getByText(ADDED_FILTERS_LABEL).parentElement!;
+		await waitFor(() => {
+			expect(within(addedSection).getAllByText('level')).toHaveLength(1);
+			expect(within(otherSection).getAllByText('level')).toHaveLength(1);
+		});
+	});
+
 	it('adds a filter from OTHER FILTERS to ADDED FILTERS when clicked', async () => {
 		const user = userEvent.setup({ pointerEventsCheck: 0 });
 
@@ -458,7 +515,7 @@ describe('Quick Filters with custom filters', () => {
 		const requestBody = putHandler.mock.calls[0][0];
 		expect(requestBody.filters).toStrictEqual(
 			expect.arrayContaining([
-				expect.not.objectContaining({ key: FILTER_OS_DESCRIPTION }),
+				expect.not.objectContaining({ name: FILTER_OS_DESCRIPTION }),
 			]),
 		);
 		expect(requestBody.signal).toBe(SIGNAL);
@@ -612,9 +669,9 @@ describe('Quick Filters refetch behavior', () => {
 				filters: [
 					...(quickFiltersListResponse.data.filters ?? []),
 					{
-						key: 'new.custom.filter',
-						dataType: 'string',
-						type: 'resource',
+						name: 'new.custom.filter',
+						fieldDataType: 'string',
+						fieldContext: 'resource',
 					} as const,
 				],
 			},

frontend/src/components/QuickFilters/utils.tsx

@@ -1,5 +1,10 @@
+import {
+	TelemetrytypesFieldContextDTO,
+	TelemetrytypesFieldDataTypeDTO,
+} from 'api/generated/services/sigNoz.schemas';
 import { SIGNAL_DATA_SOURCE_MAP } from 'components/QuickFilters/QuickFiltersSettings/constants';
-import { Filter as FilterType } from 'types/api/quickFilters/getCustomFilters';
+import { DataTypes } from 'types/api/queryBuilder/queryAutocompleteResponse';
+import { TelemetryFieldKey } from 'types/api/v5/queryRange';
 
 import { FiltersType, IQuickFiltersConfig, SignalType } from './types';
 
@@ -12,6 +17,39 @@ const FILTER_TYPE_MAP: Record<string, FiltersType> = {
 	duration_nano: FiltersType.DURATION,
 };
 
+// Both maps below (and mapFieldDataType/mapFieldContext) exist only for the old
+// v3 attribute-values fetch in useCheckboxFilterValues, which is the sole reader
+// of attributeKey.dataType/type. Query/list endpoints don't consume them (v5 and
+// the API-monitoring/exceptions/infra paths all send a name-based expression).
+// Once the values fetch moves to fields/values (by name) in Phase A, this whole
+// mapping can be removed and attributeKey reduced to { id, key }.
+
+// The new field data types are rendered down to the v3 spellings the
+// attribute-values call expects, matching the backend's legacy conversion
+// (number -> float64).
+const FIELD_DATA_TYPE_TO_DATA_TYPE: Record<string, DataTypes> = {
+	[TelemetrytypesFieldDataTypeDTO.string]: DataTypes.String,
+	[TelemetrytypesFieldDataTypeDTO.bool]: DataTypes.bool,
+	[TelemetrytypesFieldDataTypeDTO.float64]: DataTypes.Float64,
+	[TelemetrytypesFieldDataTypeDTO.int64]: DataTypes.Int64,
+	[TelemetrytypesFieldDataTypeDTO.number]: DataTypes.Float64,
+};
+
+// Only tag and resource exist in the v3 attribute-type enum; other contexts
+// render as empty so the still-live v3 values path never sees a spelling it
+// can't use, matching the backend's legacy conversion.
+const FIELD_CONTEXT_TO_ATTRIBUTE_TYPE: Record<string, string> = {
+	[TelemetrytypesFieldContextDTO.attribute]: 'tag',
+	[TelemetrytypesFieldContextDTO.resource]: 'resource',
+};
+
+const mapFieldDataType = (fieldDataType?: string): DataTypes =>
+	(fieldDataType && FIELD_DATA_TYPE_TO_DATA_TYPE[fieldDataType]) ||
+	DataTypes.EMPTY;
+
+const mapFieldContext = (fieldContext?: string): string =>
+	(fieldContext && FIELD_CONTEXT_TO_ATTRIBUTE_TYPE[fieldContext]) || '';
+
 const getFilterName = (str: string): string => {
 	if (FILTER_TITLE_MAP[str]) {
 		return FILTER_TITLE_MAP[str];
@@ -26,16 +64,16 @@ const getFilterName = (str: string): string => {
 		.join(' ');
 };
 
-const getFilterType = (att: FilterType): FiltersType => {
-	if (FILTER_TYPE_MAP[att.key]) {
-		return FILTER_TYPE_MAP[att.key];
+const getFilterType = (att: TelemetryFieldKey): FiltersType => {
+	if (FILTER_TYPE_MAP[att.name]) {
+		return FILTER_TYPE_MAP[att.name];
 	}
 	return FiltersType.CHECKBOX;
 };
 
 export const getFilterConfig = (
 	signal?: SignalType,
-	customFilters?: FilterType[],
+	customFilters?: TelemetryFieldKey[],
 	config?: IQuickFiltersConfig[],
 ): IQuickFiltersConfig[] => {
 	if (!customFilters?.length || !signal) {
@@ -46,13 +84,13 @@ export const getFilterConfig = (
 		(att, index) =>
 			({
 				type: getFilterType(att),
-				title: getFilterName(att.key),
+				title: getFilterName(att.name),
 				dataSource: SIGNAL_DATA_SOURCE_MAP[signal],
 				attributeKey: {
-					id: att.key,
-					key: att.key,
-					dataType: att.dataType,
-					type: att.type,
+					id: att.name,
+					key: att.name,
+					dataType: mapFieldDataType(att.fieldDataType),
+					type: mapFieldContext(att.fieldContext),
 				},
 				defaultOpen: index < 2,
 			}) as IQuickFiltersConfig,

frontend/src/container/ApiMonitoring/Explorer/Explorer.tsx

@@ -3,6 +3,7 @@ import * as Sentry from '@sentry/react';
 import logEvent from 'api/common/logEvent';
 import cx from 'classnames';
 import QuickFilters from 'components/QuickFilters/QuickFilters';
+import { useSignalFieldApis } from 'components/QuickFilters/hooks/useSignalFieldApis';
 import { QuickFiltersSource, SignalType } from 'components/QuickFilters/types';
 import ErrorBoundaryFallback from 'pages/ErrorBoundaryFallback/ErrorBoundaryFallback';
 
@@ -11,6 +12,8 @@ import DomainList from './Domains/DomainList';
 import './Explorer.styles.scss';
 
 function Explorer(): JSX.Element {
+	const quickFilterFieldApis = useSignalFieldApis();
+
 	useEffect(() => {
 		logEvent('API Monitoring: Landing page visited', {});
 	}, []);
@@ -26,6 +29,7 @@ function Explorer(): JSX.Element {
 						showFilterCollapse={false}
 						showQueryName={false}
 						handleFilterVisibilityChange={(): void => {}}
+						useFieldApis={quickFilterFieldApis}
 					/>
 				</section>
 				<DomainList />

frontend/src/container/MeterExplorer/Explorer/Explorer.tsx

@@ -6,6 +6,7 @@ import logEvent from 'api/common/logEvent';
 import cx from 'classnames';
 import { QueryBuilderV2 } from 'components/QueryBuilderV2/QueryBuilderV2';
 import QuickFilters from 'components/QuickFilters/QuickFilters';
+import { useSignalFieldApis } from 'components/QuickFilters/hooks/useSignalFieldApis';
 import { QuickFiltersSource, SignalType } from 'components/QuickFilters/types';
 import { initialQueryMeterWithType, PANEL_TYPES } from 'constants/queryBuilder';
 import { REACT_QUERY_KEY } from 'constants/reactQueryKeys';
@@ -31,6 +32,7 @@ import { splitQueryIntoOneChartPerQuery } from './utils';
 import './Explorer.styles.scss';
 
 function Explorer(): JSX.Element {
+	const quickFilterFieldApis = useSignalFieldApis();
 	const {
 		handleRunQuery,
 		stagedQuery,
@@ -141,6 +143,7 @@ function Explorer(): JSX.Element {
 						handleFilterVisibilityChange={(): void => {
 							setShowQuickFilters(!showQuickFilters);
 						}}
+						useFieldApis={quickFilterFieldApis}
 					/>
 				</div>
 

frontend/src/mocks-server/__mockdata__/customQuickFilters.ts

@@ -4,114 +4,85 @@ export const quickFiltersListResponse = {
 		signal: 'logs',
 		filters: [
 			{
-				key: 'os.description',
-				dataType: 'string',
-				type: 'resource',
+				name: 'os.description',
+				fieldDataType: 'string',
+				fieldContext: 'resource',
 			},
 			{
-				key: 'service.name',
-				dataType: 'string',
-				type: 'resource',
+				name: 'service.name',
+				fieldDataType: 'string',
+				fieldContext: 'resource',
 			},
 			{
-				key: 'duration_nano',
-				dataType: 'float64',
-				type: 'tag',
+				name: 'duration_nano',
+				fieldDataType: 'float64',
+				fieldContext: 'attribute',
 			},
 			{
-				key: 'quantity',
-				dataType: 'float64',
-				type: 'tag',
+				name: 'quantity',
+				fieldDataType: 'float64',
+				fieldContext: 'attribute',
 			},
 			{
-				key: 'body',
-				dataType: 'string',
-				type: '',
+				name: 'body',
+				fieldDataType: 'string',
+				fieldContext: '',
 			},
 			{
-				key: 'deployment.environment',
-				dataType: 'string',
-				type: 'resource',
+				name: 'deployment.environment',
+				fieldDataType: 'string',
+				fieldContext: 'resource',
 			},
 			{
-				key: 'service.namespace',
-				dataType: 'string',
-				type: 'resource',
+				name: 'service.namespace',
+				fieldDataType: 'string',
+				fieldContext: 'resource',
 			},
 			{
-				key: 'k8s.namespace.name',
-				dataType: 'string',
-				type: 'resource',
+				name: 'k8s.namespace.name',
+				fieldDataType: 'string',
+				fieldContext: 'resource',
 			},
 			{
-				key: 'service.instance.id',
-				dataType: 'string',
-				type: 'resource',
+				name: 'service.instance.id',
+				fieldDataType: 'string',
+				fieldContext: 'resource',
 			},
 			{
-				key: 'k8s.pod.name',
-				dataType: 'string',
-				type: 'resource',
+				name: 'k8s.pod.name',
+				fieldDataType: 'string',
+				fieldContext: 'resource',
 			},
 			{
-				key: 'process.owner',
-				dataType: 'string',
-				type: 'resource',
+				name: 'process.owner',
+				fieldDataType: 'string',
+				fieldContext: 'resource',
 			},
 		],
 	},
 };
 
+const otherFilterName = (name: string): { [k: string]: unknown[] } => ({
+	[name]: [
+		{ name, fieldContext: 'resource', fieldDataType: 'string', signal: 'logs' },
+	],
+});
+
 export const otherFiltersResponse = {
 	status: 'success',
 	data: {
-		attributes: [
-			{
-				key: 'service.name',
-				dataType: 'string',
-				type: 'resource',
-			},
-			{
-				key: 'k8s.deployment.name',
-				dataType: 'string',
-				type: 'resource',
-			},
-			{
-				key: 'deployment.environment',
-				dataType: 'string',
-				type: 'resource',
-			},
-			{
-				key: 'service.namespace',
-				dataType: 'string',
-				type: 'resource',
-			},
-			{
-				key: 'k8s.namespace.name',
-				dataType: 'string',
-				type: 'resource',
-			},
-			{
-				key: 'service.instance.id',
-				dataType: 'string',
-				type: 'resource',
-			},
-			{
-				key: 'k8s.pod.name',
-				dataType: 'string',
-				type: 'resource',
-			},
-			{
-				key: 'k8s.pod.uid',
-				dataType: 'string',
-				type: 'resource',
-			},
-			{
-				key: 'os.description',
-				dataType: 'string',
-				type: 'resource',
-			},
-		],
+		complete: true,
+		keys: {
+			...otherFilterName('service.name'),
+			...otherFilterName('k8s.deployment.name'),
+			...otherFilterName('deployment.environment'),
+			...otherFilterName('service.namespace'),
+			...otherFilterName('k8s.namespace.name'),
+			...otherFilterName('service.instance.id'),
+			...otherFilterName('k8s.pod.name'),
+			...otherFilterName('k8s.pod.uid'),
+			...otherFilterName('os.description'),
+		},
 	},
 };
 

frontend/src/pages/AllErrors/index.tsx

@@ -8,6 +8,7 @@ import setLocalStorageApi from 'api/browser/localstorage/set';
 import cx from 'classnames';
 import HeaderRightSection from 'components/HeaderRightSection/HeaderRightSection';
 import QuickFilters from 'components/QuickFilters/QuickFilters';
+import { useSignalFieldApis } from 'components/QuickFilters/hooks/useSignalFieldApis';
 import { QuickFiltersSource, SignalType } from 'components/QuickFilters/types';
 import RouteTab from 'components/RouteTab';
 import TypicalOverlayScrollbar from 'components/TypicalOverlayScrollbar/TypicalOverlayScrollbar';
@@ -55,6 +56,8 @@ function AllErrors(): JSX.Element {
 		setShowFilters((prev) => !prev);
 	};
 
+	const quickFilterFieldApis = useSignalFieldApis();
+
 	return (
 		<div className={cx('all-errors-page', showFilters ? 'filter-visible' : '')}>
 			{showFilters && (
@@ -64,6 +67,7 @@ function AllErrors(): JSX.Element {
 						source={QuickFiltersSource.EXCEPTIONS}
 						signal={SignalType.EXCEPTIONS}
 						handleFilterVisibilityChange={handleFilterVisibilityChange}
+						useFieldApis={quickFilterFieldApis}
 					/>
 				</section>
 			)}

frontend/src/pages/LogsExplorer/index.tsx

@@ -7,6 +7,7 @@ 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 { LOCALSTORAGE } from 'constants/localStorage';
@@ -74,6 +75,8 @@ function LogsExplorer(): JSX.Element {
 
 	const { handleExplorerTabChange } = useHandleExplorerTabChange();
 
+	const quickFilterFieldApis = useSignalFieldApis();
+
 	const isAIAssistantEnabled = useIsAIAssistantEnabled();
 
 	const listQueryKeyRef = useRef<any>();
@@ -232,6 +235,7 @@ function LogsExplorer(): JSX.Element {
 								signal={SignalType.LOGS}
 								source={QuickFiltersSource.LOGS_EXPLORER}
 								handleFilterVisibilityChange={handleFilterVisibilityChange}
+								useFieldApis={quickFilterFieldApis}
 							/>
 						</section>
 					)}

frontend/src/pages/TracesExplorer/__test__/TracesExplorer.test.tsx

@@ -504,7 +504,7 @@ jest.mock('hooks/useHandleExplorerTabChange', () => ({
 let capturedPayload: QueryRangePayloadV5;
 
 describe('TracesExplorer -', () => {
-	const quickFiltersListURL = `${BASE_URL}/api/v1/orgs/me/filters/traces`;
+	const quickFiltersListURL = `${BASE_URL}/api/v2/quick_filters/traces`;
 
 	const setupServer = (): void => {
 		server.use(

frontend/src/pages/TracesExplorer/index.tsx

@@ -8,6 +8,7 @@ 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 { LOCALSTORAGE } from 'constants/localStorage';
@@ -128,6 +129,8 @@ function TracesExplorer(): JSX.Element {
 	);
 
 	const { handleExplorerTabChange } = useHandleExplorerTabChange();
+
+	const quickFilterFieldApis = useSignalFieldApis();
 	const { safeNavigate } = useSafeNavigate();
 	const getExportToDashboardLink = useGetExportToDashboardLink();
 
@@ -267,6 +270,7 @@ function TracesExplorer(): JSX.Element {
 						handleFilterVisibilityChange={(): void => {
 							setOpen(!isOpen);
 						}}
+						useFieldApis={quickFilterFieldApis}
 					/>
 				</Card>
 				<div

frontend/src/types/api/quickFilters/getCustomFilters.ts

@@ -1,14 +0,0 @@
-export interface Filter {
-	key: string;
-	dataType: string;
-	type: string;
-}
-
-export interface Props {
-	signal: string;
-}
-
-export type PayloadProps = {
-	filters: Filter[];
-	signal: string;
-};

frontend/src/types/api/quickFilters/updateCustomFilters.ts

@@ -1,14 +0,0 @@
-import { SignalType } from 'components/QuickFilters/types';
-
-interface FilterType {
-	key: string;
-	datatype: string;
-	type: string;
-}
-
-export interface UpdateCustomFiltersProps {
-	data: {
-		filters: FilterType[];
-		signal: SignalType;
-	};
-}

pkg/apiserver/signozapiserver/prometheus.go

@@ -1,102 +0,0 @@
-package signozapiserver
-
-import (
-	"net/http"
-	"strings"
-
-	"github.com/SigNoz/signoz/pkg/errors"
-	"github.com/SigNoz/signoz/pkg/http/handler"
-	"github.com/SigNoz/signoz/pkg/http/render"
-	"github.com/SigNoz/signoz/pkg/prometheus"
-	"github.com/SigNoz/signoz/pkg/querybuilder"
-	"github.com/SigNoz/signoz/pkg/types/authtypes"
-	"github.com/SigNoz/signoz/pkg/types/coretypes"
-	"github.com/gorilla/mux"
-	openapi "github.com/swaggest/openapi-go"
-)
-
-// prometheusOpenAPIHandler skips the default handler wrapper: that wraps
-// every response in the house envelope, and these endpoints follow
-// Prometheus' wire contract, described by the prometheus package's *Schema
-// types.
-type prometheusOpenAPIHandler struct {
-	handlerFunc http.HandlerFunc
-	id          string
-	summary     string
-	params      any
-}
-
-func (h *prometheusOpenAPIHandler) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
-	h.handlerFunc.ServeHTTP(rw, req)
-}
-
-func (h *prometheusOpenAPIHandler) ServeOpenAPI(opCtx openapi.OperationContext) {
-	// One route serves GET and POST; operation IDs must stay unique.
-	id := h.id
-	if strings.EqualFold(opCtx.Method(), http.MethodPost) {
-		id += "Post"
-	}
-	opCtx.SetID(id)
-	opCtx.SetTags("prometheus")
-	opCtx.SetSummary(h.summary)
-	opCtx.SetDescription("Prometheus-compatible endpoint: the request and response contract is the upstream Prometheus HTTP API (https://prometheus.io/docs/prometheus/latest/querying/api/). Parameters are accepted as URL query parameters or a form-encoded body, on GET and POST alike.")
-
-	for _, scheme := range newScopedSecuritySchemes([]string{coretypes.ResourceTelemetryResourceMetrics.Scope(coretypes.VerbRead)}) {
-		opCtx.AddSecurity(scheme.Name, scheme.Scopes...)
-	}
-
-	opCtx.AddReqStructure(h.params)
-
-	opCtx.AddRespStructure(
-		prometheus.SuccessResponseSchema{},
-		openapi.WithContentType("application/json"),
-		openapi.WithHTTPStatus(http.StatusOK),
-	)
-	for _, statusCode := range []int{http.StatusBadRequest, http.StatusUnprocessableEntity, http.StatusServiceUnavailable, http.StatusInternalServerError} {
-		opCtx.AddRespStructure(
-			prometheus.ErrorResponseSchema{},
-			openapi.WithContentType("application/json"),
-			openapi.WithHTTPStatus(statusCode),
-		)
-	}
-	// The auth middleware answers before the handler and uses the house
-	// envelope, not Prometheus'.
-	for _, statusCode := range []int{http.StatusUnauthorized, http.StatusForbidden} {
-		opCtx.AddRespStructure(
-			render.ErrorResponse{Status: render.StatusError.String(), Error: &errors.JSON{}},
-			openapi.WithContentType("application/json"),
-			openapi.WithHTTPStatus(statusCode),
-		)
-	}
-}
-
-func (h *prometheusOpenAPIHandler) ResourceDefs() []handler.ResourceDef {
-	return []handler.ResourceDef{handler.TelemetryResourceDef{
-		Verb:      coretypes.VerbRead,
-		Category:  coretypes.ActionCategoryDataAccess,
-		Selector:  querybuilder.TelemetrySelector,
-		Resources: querybuilder.PromQLResources,
-	}}
-}
-
-func (provider *provider) addPrometheusRoutes(router *mux.Router) error {
-	if err := router.Handle("/prometheus/api/v1/query", &prometheusOpenAPIHandler{
-		handlerFunc: provider.authzMiddleware.CheckResources(provider.prometheusHandler.Query, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
-		id:          "PrometheusQuery",
-		summary:     "Prometheus instant query",
-		params:      new(prometheus.QueryParamsSchema),
-	}).Methods(http.MethodGet, http.MethodPost).GetError(); err != nil {
-		return err
-	}
-
-	if err := router.Handle("/prometheus/api/v1/query_range", &prometheusOpenAPIHandler{
-		handlerFunc: provider.authzMiddleware.CheckResources(provider.prometheusHandler.QueryRange, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
-		id:          "PrometheusQueryRange",
-		summary:     "Prometheus range query",
-		params:      new(prometheus.QueryRangeParamsSchema),
-	}).Methods(http.MethodGet, http.MethodPost).GetError(); err != nil {
-		return err
-	}
-
-	return nil
-}

pkg/apiserver/signozapiserver/provider.go

@@ -24,6 +24,7 @@ import (
 	"github.com/SigNoz/signoz/pkg/modules/organization"
 	"github.com/SigNoz/signoz/pkg/modules/preference"
 	"github.com/SigNoz/signoz/pkg/modules/promote"
+	"github.com/SigNoz/signoz/pkg/modules/quickfilter"
 	"github.com/SigNoz/signoz/pkg/modules/rawdataexport"
 	"github.com/SigNoz/signoz/pkg/modules/rulestatehistory"
 	"github.com/SigNoz/signoz/pkg/modules/savedview"
@@ -32,7 +33,6 @@ import (
 	"github.com/SigNoz/signoz/pkg/modules/spanmapper"
 	"github.com/SigNoz/signoz/pkg/modules/tracedetail"
 	"github.com/SigNoz/signoz/pkg/modules/user"
-	"github.com/SigNoz/signoz/pkg/prometheus"
 	"github.com/SigNoz/signoz/pkg/querier"
 	"github.com/SigNoz/signoz/pkg/ruler"
 	"github.com/SigNoz/signoz/pkg/statsreporter"
@@ -76,12 +76,12 @@ type provider struct {
 	ruleStateHistoryHandler    rulestatehistory.Handler
 	spanMapperHandler          spanmapper.Handler
 	alertmanagerHandler        alertmanager.Handler
-	prometheusHandler          prometheus.Handler
 	traceDetailHandler         tracedetail.Handler
 	rulerHandler               ruler.Handler
 	llmPricingRuleHandler      llmpricingrule.Handler
 	statsHandler               statsreporter.Handler
 	savedViewHandler           savedview.Handler
+	quickFilterHandler         quickfilter.Handler
 }
 
 func NewFactory(
@@ -115,12 +115,12 @@ func NewFactory(
 	ruleStateHistoryHandler rulestatehistory.Handler,
 	spanMapperHandler spanmapper.Handler,
 	alertmanagerHandler alertmanager.Handler,
-	prometheusHandler prometheus.Handler,
 	llmPricingRuleHandler llmpricingrule.Handler,
 	traceDetailHandler tracedetail.Handler,
 	rulerHandler ruler.Handler,
 	statsHandler statsreporter.Handler,
 	savedViewHandler savedview.Handler,
+	quickFilterHandler quickfilter.Handler,
 ) factory.ProviderFactory[apiserver.APIServer, apiserver.Config] {
 	return factory.NewProviderFactory(factory.MustNewName("signoz"), func(ctx context.Context, providerSettings factory.ProviderSettings, config apiserver.Config) (apiserver.APIServer, error) {
 		return newProvider(
@@ -157,12 +157,12 @@ func NewFactory(
 			ruleStateHistoryHandler,
 			spanMapperHandler,
 			alertmanagerHandler,
-			prometheusHandler,
 			llmPricingRuleHandler,
 			traceDetailHandler,
 			rulerHandler,
 			statsHandler,
 			savedViewHandler,
+			quickFilterHandler,
 		)
 	})
 }
@@ -201,12 +201,12 @@ func newProvider(
 	ruleStateHistoryHandler rulestatehistory.Handler,
 	spanMapperHandler spanmapper.Handler,
 	alertmanagerHandler alertmanager.Handler,
-	prometheusHandler prometheus.Handler,
 	llmPricingRuleHandler llmpricingrule.Handler,
 	traceDetailHandler tracedetail.Handler,
 	rulerHandler ruler.Handler,
 	statsHandler statsreporter.Handler,
 	savedViewHandler savedview.Handler,
+	quickFilterHandler quickfilter.Handler,
 ) (apiserver.APIServer, error) {
 	settings := factory.NewScopedProviderSettings(providerSettings, "github.com/SigNoz/signoz/pkg/apiserver/signozapiserver")
 	router := mux.NewRouter().UseEncodedPath()
@@ -244,12 +244,12 @@ func newProvider(
 		ruleStateHistoryHandler:    ruleStateHistoryHandler,
 		spanMapperHandler:          spanMapperHandler,
 		alertmanagerHandler:        alertmanagerHandler,
-		prometheusHandler:          prometheusHandler,
 		traceDetailHandler:         traceDetailHandler,
 		rulerHandler:               rulerHandler,
 		llmPricingRuleHandler:      llmPricingRuleHandler,
 		statsHandler:               statsHandler,
 		savedViewHandler:           savedViewHandler,
+		quickFilterHandler:         quickFilterHandler,
 	}
 
 	provider.authzMiddleware = middleware.NewAuthZ(settings.Logger(), orgGetter, authzService)
@@ -346,10 +346,6 @@ func (provider *provider) AddToRouter(router *mux.Router) error {
 		return err
 	}
 
-	if err := provider.addPrometheusRoutes(router); err != nil {
-		return err
-	}
-
 	if err := provider.addServiceAccountRoutes(router); err != nil {
 		return err
 	}
@@ -394,6 +390,10 @@ func (provider *provider) AddToRouter(router *mux.Router) error {
 		return err
 	}
 
+	if err := provider.addQuickFilterRoutes(router); err != nil {
+		return err
+	}
+
 	return nil
 }
 

pkg/apiserver/signozapiserver/quickfilter.go

@@ -0,0 +1,93 @@
+package signozapiserver
+
+import (
+	"net/http"
+
+	"github.com/SigNoz/signoz/pkg/http/handler"
+	"github.com/SigNoz/signoz/pkg/types/authtypes"
+	"github.com/SigNoz/signoz/pkg/types/coretypes"
+	"github.com/SigNoz/signoz/pkg/types/quickfiltertypes"
+	"github.com/gorilla/mux"
+)
+
+func (provider *provider) addQuickFilterRoutes(router *mux.Router) error {
+	if err := router.Handle("/api/v2/quick_filters", handler.New(
+		provider.authzMiddleware.CheckResources(provider.quickFilterHandler.ListQuickFiltersV2, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
+		handler.OpenAPIDef{
+			ID:                  "ListQuickFilters",
+			Tags:                []string{"quick_filter"},
+			Summary:             "List quick filters",
+			Description:         "Returns the org's quick filters for every signal, each filter as a telemetry field key.",
+			Request:             nil,
+			RequestContentType:  "",
+			Response:            new([]*quickfiltertypes.SignalFilters),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			ErrorStatusCodes:    []int{http.StatusBadRequest},
+			Deprecated:          false,
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceQuickFilter.Scope(coretypes.VerbList)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceQuickFilter,
+			Verb:     coretypes.VerbList,
+			Category: coretypes.ActionCategoryDataAccess,
+			Selector: coretypes.WildcardSelector,
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
+		return err
+	}
+
+	if err := router.Handle("/api/v2/quick_filters/{signal_name}", handler.New(
+		provider.authzMiddleware.CheckResources(provider.quickFilterHandler.GetQuickFiltersV2, authtypes.SigNozAdminRoleName, authtypes.SigNozEditorRoleName, authtypes.SigNozViewerRoleName),
+		handler.OpenAPIDef{
+			ID:                  "GetQuickFilters",
+			Tags:                []string{"quick_filter"},
+			Summary:             "Get a signal's quick filters",
+			Description:         "Returns the org's quick filters for one signal, each filter as a telemetry field key.",
+			Request:             nil,
+			RequestContentType:  "",
+			Response:            new(quickfiltertypes.SignalFilters),
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusOK,
+			ErrorStatusCodes:    []int{http.StatusBadRequest},
+			Deprecated:          false,
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceQuickFilter.Scope(coretypes.VerbRead)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceQuickFilter,
+			Verb:     coretypes.VerbRead,
+			Category: coretypes.ActionCategoryDataAccess,
+			Selector: coretypes.WildcardSelector,
+		}),
+	)).Methods(http.MethodGet).GetError(); err != nil {
+		return err
+	}
+
+	if err := router.Handle("/api/v2/quick_filters", handler.New(
+		provider.authzMiddleware.CheckResources(provider.quickFilterHandler.UpdateQuickFiltersV2, authtypes.SigNozAdminRoleName),
+		handler.OpenAPIDef{
+			ID:                  "UpdateQuickFilters",
+			Tags:                []string{"quick_filter"},
+			Summary:             "Update quick filters",
+			Description:         "Replaces the org's quick filters for the signal named in the body.",
+			Request:             new(quickfiltertypes.UpdatableQuickFilters),
+			RequestContentType:  "application/json",
+			Response:            nil,
+			ResponseContentType: "application/json",
+			SuccessStatusCode:   http.StatusNoContent,
+			ErrorStatusCodes:    []int{http.StatusBadRequest},
+			Deprecated:          false,
+			SecuritySchemes:     newScopedSecuritySchemes([]string{coretypes.ResourceMetaResourceQuickFilter.Scope(coretypes.VerbUpdate)}),
+		},
+		handler.WithResourceDefs(handler.BasicResourceDef{
+			Resource: coretypes.ResourceMetaResourceQuickFilter,
+			Verb:     coretypes.VerbUpdate,
+			Category: coretypes.ActionCategoryConfigurationChange,
+			Selector: coretypes.WildcardSelector,
+		}),
+	)).Methods(http.MethodPut).GetError(); err != nil {
+		return err
+	}
+
+	return nil
+}

pkg/modules/quickfilter/implquickfilter/handler.go

@@ -4,10 +4,13 @@ import (
 	"encoding/json"
 	"net/http"
 
+	"github.com/SigNoz/signoz/pkg/errors"
 	"github.com/SigNoz/signoz/pkg/http/render"
 	"github.com/SigNoz/signoz/pkg/modules/quickfilter"
+	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
 	"github.com/SigNoz/signoz/pkg/types/authtypes"
 	"github.com/SigNoz/signoz/pkg/types/quickfiltertypes"
+	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
 	"github.com/SigNoz/signoz/pkg/valuer"
 	"github.com/gorilla/mux"
 )
@@ -20,6 +23,89 @@ func NewHandler(module quickfilter.Module) quickfilter.Handler {
 	return &handler{module: module}
 }
 
+// legacySignalFilters is the v1 API shape: filters as v3 attribute keys.
+type legacySignalFilters struct {
+	Signal  quickfiltertypes.Signal `json:"signal"`
+	Filters []v3.AttributeKey       `json:"filters"`
+}
+
+// newTelemetryFieldKeysFromLegacy converts a v1 write payload with the same
+// normalizations as the storage migration: alias contexts, numerics to number.
+// The v1 shape carries no per filter signal, so meter keys get it restored.
+func newTelemetryFieldKeysFromLegacy(signal quickfiltertypes.Signal, filters []v3.AttributeKey) ([]telemetrytypes.TelemetryFieldKey, error) {
+	var fieldSignal telemetrytypes.Signal
+	if signal == quickfiltertypes.SignalMeter {
+		fieldSignal = telemetrytypes.SignalMetrics
+	}
+
+	fieldKeys := make([]telemetrytypes.TelemetryFieldKey, 0, len(filters))
+	for _, filter := range filters {
+		if err := filter.Validate(); err != nil {
+			return nil, errors.Newf(errors.TypeInvalidInput, errors.CodeInvalidInput, "invalid filter: %v", err)
+		}
+
+		fieldContext, ok := telemetrytypes.FieldContextFromText(string(filter.Type))
+		if !ok {
+			fieldContext = telemetrytypes.FieldContextUnspecified
+		}
+
+		var fieldDataType telemetrytypes.FieldDataType
+		if err := fieldDataType.Scan(string(filter.DataType)); err != nil {
+			fieldDataType = telemetrytypes.FieldDataTypeUnspecified
+		}
+		if fieldDataType == telemetrytypes.FieldDataTypeInt64 {
+			fieldDataType = telemetrytypes.FieldDataTypeNumber
+		}
+
+		fieldKeys = append(fieldKeys, telemetrytypes.TelemetryFieldKey{
+			Name:          filter.Key,
+			Signal:        fieldSignal,
+			FieldContext:  fieldContext,
+			FieldDataType: fieldDataType,
+		})
+	}
+
+	return fieldKeys, nil
+}
+
+// newLegacySignalFiltersFromSignalFilters renders stored telemetry field keys
+// back into the v1 shape, restoring the legacy spellings v1 clients expect.
+func newLegacySignalFiltersFromSignalFilters(signalFilters *quickfiltertypes.SignalFilters) *legacySignalFilters {
+	filters := make([]v3.AttributeKey, 0, len(signalFilters.Filters))
+	for _, fieldKey := range signalFilters.Filters {
+		// Only tag and resource exist in the v3 enum; other contexts render as
+		// unspecified so v1 clients never see spellings their queries can't use.
+		var attributeType v3.AttributeKeyType
+		switch fieldKey.FieldContext {
+		case telemetrytypes.FieldContextAttribute:
+			attributeType = v3.AttributeKeyTypeTag
+		case telemetrytypes.FieldContextResource:
+			attributeType = v3.AttributeKeyTypeResource
+		default:
+			attributeType = v3.AttributeKeyTypeUnspecified
+		}
+
+		var dataType v3.AttributeKeyDataType
+		switch fieldKey.FieldDataType {
+		case telemetrytypes.FieldDataTypeNumber:
+			dataType = v3.AttributeKeyDataTypeFloat64
+		default:
+			dataType = v3.AttributeKeyDataType(fieldKey.FieldDataType.StringValue())
+		}
+
+		filters = append(filters, v3.AttributeKey{
+			Key:      fieldKey.Name,
+			Type:     attributeType,
+			DataType: dataType,
+		})
+	}
+
+	return &legacySignalFilters{
+		Signal:  signalFilters.Signal,
+		Filters: filters,
+	}
+}
+
 func (handler *handler) GetQuickFilters(rw http.ResponseWriter, r *http.Request) {
 	claims, err := authtypes.ClaimsFromContext(r.Context())
 	if err != nil {
@@ -27,36 +113,18 @@ func (handler *handler) GetQuickFilters(rw http.ResponseWriter, r *http.Request)
 		return
 	}
 
-	filters, err := handler.module.GetQuickFilters(r.Context(), valuer.MustNewUUID(claims.OrgID))
+	filters, err := handler.module.GetQuickFilters(r.Context(), valuer.MustNewUUID(claims.OrgID), quickfiltertypes.Signal{})
 	if err != nil {
 		render.Error(rw, err)
 		return
 	}
 
-	render.Success(rw, http.StatusOK, filters)
-}
-
-func (handler *handler) UpdateQuickFilters(rw http.ResponseWriter, r *http.Request) {
-	claims, err := authtypes.ClaimsFromContext(r.Context())
-	if err != nil {
-		render.Error(rw, err)
-		return
+	legacyFilters := make([]*legacySignalFilters, 0, len(filters))
+	for _, signalFilters := range filters {
+		legacyFilters = append(legacyFilters, newLegacySignalFiltersFromSignalFilters(signalFilters))
 	}
 
-	var req quickfiltertypes.UpdatableQuickFilters
-	decodeErr := json.NewDecoder(r.Body).Decode(&req)
-	if decodeErr != nil {
-		render.Error(rw, decodeErr)
-		return
-	}
-
-	err = handler.module.UpdateQuickFilters(r.Context(), valuer.MustNewUUID(claims.OrgID), req.Signal, req.Filters)
-	if err != nil {
-		render.Error(rw, err)
-		return
-	}
-
-	render.Success(rw, http.StatusNoContent, nil)
+	render.Success(rw, http.StatusOK, legacyFilters)
 }
 
 func (handler *handler) GetSignalFilters(rw http.ResponseWriter, r *http.Request) {
@@ -73,7 +141,51 @@ func (handler *handler) GetSignalFilters(rw http.ResponseWriter, r *http.Request
 		return
 	}
 
-	filters, err := handler.module.GetSignalFilters(r.Context(), valuer.MustNewUUID(claims.OrgID), validatedSignal)
+	filters, err := handler.module.GetQuickFilters(r.Context(), valuer.MustNewUUID(claims.OrgID), validatedSignal)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	render.Success(rw, http.StatusOK, newLegacySignalFiltersFromSignalFilters(filters[0]))
+}
+
+func (handler *handler) UpdateQuickFilters(rw http.ResponseWriter, r *http.Request) {
+	claims, err := authtypes.ClaimsFromContext(r.Context())
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	var req legacySignalFilters
+	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	fieldKeys, err := newTelemetryFieldKeysFromLegacy(req.Signal, req.Filters)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	err = handler.module.UpsertQuickFilters(r.Context(), valuer.MustNewUUID(claims.OrgID), req.Signal, fieldKeys)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	render.Success(rw, http.StatusNoContent, nil)
+}
+
+func (handler *handler) ListQuickFiltersV2(rw http.ResponseWriter, r *http.Request) {
+	claims, err := authtypes.ClaimsFromContext(r.Context())
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	filters, err := handler.module.GetQuickFilters(r.Context(), valuer.MustNewUUID(claims.OrgID), quickfiltertypes.Signal{})
 	if err != nil {
 		render.Error(rw, err)
 		return
@@ -81,3 +193,48 @@ func (handler *handler) GetSignalFilters(rw http.ResponseWriter, r *http.Request
 
 	render.Success(rw, http.StatusOK, filters)
 }
+
+func (handler *handler) UpdateQuickFiltersV2(rw http.ResponseWriter, r *http.Request) {
+	claims, err := authtypes.ClaimsFromContext(r.Context())
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	var req quickfiltertypes.UpdatableQuickFilters
+	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	err = handler.module.UpsertQuickFilters(r.Context(), valuer.MustNewUUID(claims.OrgID), req.Signal, req.Filters)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	render.Success(rw, http.StatusNoContent, nil)
+}
+
+func (handler *handler) GetQuickFiltersV2(rw http.ResponseWriter, r *http.Request) {
+	claims, err := authtypes.ClaimsFromContext(r.Context())
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	signal := mux.Vars(r)["signal_name"]
+	validatedSignal, err := quickfiltertypes.NewSignal(signal)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	filters, err := handler.module.GetQuickFilters(r.Context(), valuer.MustNewUUID(claims.OrgID), validatedSignal)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	render.Success(rw, http.StatusOK, filters[0])
+}

pkg/modules/quickfilter/implquickfilter/handler_test.go

@@ -0,0 +1,62 @@
+package implquickfilter
+
+import (
+	"testing"
+
+	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
+	"github.com/SigNoz/signoz/pkg/types/quickfiltertypes"
+	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestNewTelemetryFieldKeysFromLegacy(t *testing.T) {
+	fieldKeys, err := newTelemetryFieldKeysFromLegacy(quickfiltertypes.SignalTraces, []v3.AttributeKey{
+		{Key: "service.name", Type: v3.AttributeKeyTypeResource, DataType: v3.AttributeKeyDataTypeString},
+		{Key: "http.method", Type: v3.AttributeKeyTypeTag, DataType: v3.AttributeKeyDataTypeString},
+		{Key: "duration_nano", Type: v3.AttributeKeyTypeTag, DataType: v3.AttributeKeyDataTypeFloat64},
+		{Key: "code_line", Type: v3.AttributeKeyTypeTag, DataType: v3.AttributeKeyDataTypeInt64},
+	})
+	require.NoError(t, err)
+	require.Len(t, fieldKeys, 4)
+
+	assert.Equal(t, telemetrytypes.TelemetryFieldKey{Name: "service.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString}, fieldKeys[0])
+	assert.Equal(t, telemetrytypes.FieldContextAttribute, fieldKeys[1].FieldContext)
+	assert.Equal(t, telemetrytypes.FieldDataTypeNumber, fieldKeys[2].FieldDataType)
+	assert.Equal(t, telemetrytypes.FieldDataTypeNumber, fieldKeys[3].FieldDataType)
+
+	t.Run("meter writes restore the per-filter signal", func(t *testing.T) {
+		fieldKeys, err := newTelemetryFieldKeysFromLegacy(quickfiltertypes.SignalMeter, []v3.AttributeKey{
+			{Key: "host.name", DataType: v3.AttributeKeyDataTypeString},
+		})
+		require.NoError(t, err)
+		require.Len(t, fieldKeys, 1)
+		assert.Equal(t, telemetrytypes.SignalMetrics, fieldKeys[0].Signal)
+	})
+
+	t.Run("rejects a filter without a key", func(t *testing.T) {
+		_, err := newTelemetryFieldKeysFromLegacy(quickfiltertypes.SignalTraces, []v3.AttributeKey{{DataType: v3.AttributeKeyDataTypeString}})
+		require.Error(t, err)
+	})
+}
+
+func TestNewLegacySignalFiltersFromSignalFilters(t *testing.T) {
+	legacy := newLegacySignalFiltersFromSignalFilters(&quickfiltertypes.SignalFilters{
+		Signal: quickfiltertypes.SignalLogs,
+		Filters: []telemetrytypes.TelemetryFieldKey{
+			{Name: "service.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+			{Name: "http.method", FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
+			{Name: "duration_nano", FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeNumber},
+			{Name: "severity_text", FieldContext: telemetrytypes.FieldContextLog, FieldDataType: telemetrytypes.FieldDataTypeString},
+			{Name: "host.name", Signal: telemetrytypes.SignalMetrics},
+		},
+	})
+
+	assert.Equal(t, quickfiltertypes.SignalLogs, legacy.Signal)
+	require.Len(t, legacy.Filters, 5)
+	assert.Equal(t, v3.AttributeKey{Key: "service.name", Type: v3.AttributeKeyTypeResource, DataType: v3.AttributeKeyDataTypeString}, legacy.Filters[0])
+	assert.Equal(t, v3.AttributeKeyTypeTag, legacy.Filters[1].Type)
+	assert.Equal(t, v3.AttributeKeyDataTypeFloat64, legacy.Filters[2].DataType)
+	assert.Equal(t, v3.AttributeKeyTypeUnspecified, legacy.Filters[3].Type, "contexts outside the v3 enum must render as unspecified")
+	assert.Equal(t, v3.AttributeKey{Key: "host.name"}, legacy.Filters[4])
+}

pkg/modules/quickfilter/implquickfilter/module.go

@@ -2,12 +2,11 @@ package implquickfilter
 
 import (
 	"context"
-	"encoding/json"
 
 	"github.com/SigNoz/signoz/pkg/errors"
 	"github.com/SigNoz/signoz/pkg/modules/quickfilter"
-	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
 	"github.com/SigNoz/signoz/pkg/types/quickfiltertypes"
+	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
 	"github.com/SigNoz/signoz/pkg/valuer"
 )
 
@@ -19,91 +18,50 @@ func NewModule(store quickfiltertypes.QuickFilterStore) quickfilter.Module {
 	return &module{store: store}
 }
 
-// GetQuickFilters returns all quick filters for an organization.
-func (module *module) GetQuickFilters(ctx context.Context, orgID valuer.UUID) ([]*quickfiltertypes.SignalFilters, error) {
-	storedFilters, err := module.store.Get(ctx, orgID)
-	if err != nil {
-		return nil, errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "error fetching organization filters")
-	}
-
-	result := make([]*quickfiltertypes.SignalFilters, 0, len(storedFilters))
-	for _, storedFilter := range storedFilters {
-		signalFilter, err := quickfiltertypes.NewSignalFilterFromStorableQuickFilter(storedFilter)
+// GetQuickFilters returns quick filters for a signal, or for every signal when signal is zero.
+func (module *module) GetQuickFilters(ctx context.Context, orgID valuer.UUID, signal quickfiltertypes.Signal) ([]*quickfiltertypes.SignalFilters, error) {
+	if signal.IsZero() {
+		storedFilters, err := module.store.Get(ctx, orgID)
 		if err != nil {
-			return nil, errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "error processing filter for signal: %s", storedFilter.Signal)
+			return nil, errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "error fetching organization filters")
 		}
-		result = append(result, signalFilter)
+
+		result := make([]*quickfiltertypes.SignalFilters, 0, len(storedFilters))
+		for _, storedFilter := range storedFilters {
+			signalFilter, err := quickfiltertypes.NewSignalFilterFromStorableQuickFilter(storedFilter)
+			if err != nil {
+				return nil, errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "error processing filter for signal: %s", storedFilter.Signal)
+			}
+			result = append(result, signalFilter)
+		}
+
+		return result, nil
 	}
 
-	return result, nil
-}
-
-// GetSignalFilters returns quick filters for a specific signal in an organization.
-func (m *module) GetSignalFilters(ctx context.Context, orgID valuer.UUID, signal quickfiltertypes.Signal) (*quickfiltertypes.SignalFilters, error) {
-	storedFilter, err := m.store.GetBySignal(ctx, orgID, signal.StringValue())
+	storedFilter, err := module.store.GetBySignal(ctx, orgID, signal.StringValue())
 	if err != nil {
+		if errors.Ast(err, errors.TypeNotFound) {
+			return []*quickfiltertypes.SignalFilters{quickfiltertypes.NewSignalFiltersFromSignal(signal)}, nil
+		}
 		return nil, err
 	}
 
-	// If no filter exists for this signal, return empty filters with the requested signal
-	if storedFilter == nil {
-		return &quickfiltertypes.SignalFilters{
-			Signal:  signal,
-			Filters: []v3.AttributeKey{},
-		}, nil
-	}
-
-	// Convert stored filter to signal filter
 	signalFilter, err := quickfiltertypes.NewSignalFilterFromStorableQuickFilter(storedFilter)
 	if err != nil {
 		return nil, errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "error processing filter for signal: %s", storedFilter.Signal)
 	}
 
-	return signalFilter, nil
+	return []*quickfiltertypes.SignalFilters{signalFilter}, nil
 }
 
-// UpdateQuickFilters updates quick filters for a specific signal in an organization.
-func (module *module) UpdateQuickFilters(ctx context.Context, orgID valuer.UUID, signal quickfiltertypes.Signal, filters []v3.AttributeKey) error {
-	// Validate each filter
-	for _, filter := range filters {
-		if err := filter.Validate(); err != nil {
-			return errors.Newf(errors.TypeInvalidInput, errors.CodeInvalidInput, "invalid filter: %v", err)
-		}
-	}
-
-	// Marshal filters to JSON
-	filterJSON, err := json.Marshal(filters)
+// UpsertQuickFilters replaces quick filters for a specific signal in an organization, creating them if absent.
+func (module *module) UpsertQuickFilters(ctx context.Context, orgID valuer.UUID, signal quickfiltertypes.Signal, filters []telemetrytypes.TelemetryFieldKey) error {
+	filter, err := quickfiltertypes.NewStorableQuickFilter(orgID, signal, filters)
 	if err != nil {
-		return errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "error marshalling filters")
-	}
-
-	// Check if filter exists
-	existingFilter, err := module.store.GetBySignal(ctx, orgID, signal.StringValue())
-	if err != nil {
-		return errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "error checking existing filters")
-	}
-
-	var filter *quickfiltertypes.StorableQuickFilter
-	if existingFilter != nil {
-		// Update in place
-		if err := existingFilter.Update(filterJSON); err != nil {
-			return errors.Wrapf(err, errors.TypeInvalidInput, errors.CodeInvalidInput, "error updating existing filter")
-		}
-		filter = existingFilter
-	} else {
-		// Create new
-		filter, err = quickfiltertypes.NewStorableQuickFilter(orgID, signal, filterJSON)
-		if err != nil {
-			return errors.Wrapf(err, errors.TypeInvalidInput, errors.CodeInvalidInput, "error creating new filter")
-		}
-	}
-
-	// Persist filter
-	if err := module.store.Upsert(ctx, filter); err != nil {
 		return err
 	}
 
-	return nil
+	return module.store.Upsert(ctx, filter)
 }
 
 func (module *module) SetDefaultConfig(ctx context.Context, orgID valuer.UUID) error {

pkg/modules/quickfilter/implquickfilter/store.go

@@ -62,7 +62,7 @@ func (s *store) Upsert(ctx context.Context, filter *quickfiltertypes.StorableQui
 		BunDB().
 		NewInsert().
 		Model(filter).
-		On("CONFLICT (id) DO UPDATE").
+		On("CONFLICT (org_id, signal) DO UPDATE").
 		Set("filter = EXCLUDED.filter").
 		Set("updated_at = EXCLUDED.updated_at").
 		Exec(ctx)

pkg/modules/quickfilter/quickfilter.go

@@ -4,20 +4,25 @@ import (
 	"context"
 	"net/http"
 
-	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
 	"github.com/SigNoz/signoz/pkg/types/quickfiltertypes"
+	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
 	"github.com/SigNoz/signoz/pkg/valuer"
 )
 
 type Module interface {
-	GetQuickFilters(ctx context.Context, orgID valuer.UUID) ([]*quickfiltertypes.SignalFilters, error)
-	UpdateQuickFilters(ctx context.Context, orgID valuer.UUID, signal quickfiltertypes.Signal, filters []v3.AttributeKey) error
-	GetSignalFilters(ctx context.Context, orgID valuer.UUID, signal quickfiltertypes.Signal) (*quickfiltertypes.SignalFilters, error)
+	// GetQuickFilters returns quick filters for a signal, or for every signal when signal is zero.
+	GetQuickFilters(ctx context.Context, orgID valuer.UUID, signal quickfiltertypes.Signal) ([]*quickfiltertypes.SignalFilters, error)
+	UpsertQuickFilters(ctx context.Context, orgID valuer.UUID, signal quickfiltertypes.Signal, filters []telemetrytypes.TelemetryFieldKey) error
 	SetDefaultConfig(ctx context.Context, orgID valuer.UUID) error
 }
 
 type Handler interface {
+	// Legacy v1 endpoints, served by converting to and from the v3 attribute key shape.
 	GetQuickFilters(http.ResponseWriter, *http.Request)
 	UpdateQuickFilters(http.ResponseWriter, *http.Request)
 	GetSignalFilters(http.ResponseWriter, *http.Request)
+
+	ListQuickFiltersV2(http.ResponseWriter, *http.Request)
+	GetQuickFiltersV2(http.ResponseWriter, *http.Request)
+	UpdateQuickFiltersV2(http.ResponseWriter, *http.Request)
 }

pkg/prometheus/clickhouseprometheusv2/capture.go

@@ -73,8 +73,8 @@ func (c *captureQuerier) LabelNames(context.Context, *storage.LabelHints, ...*la
 }
 
 // metricNamesFromMatchers extracts the statically known metric name, if any.
-// Only a __name__ equality contributes; a regex selector needs a series
-// lookup to learn the concrete names.
+// The live path derives names from the matched series; the capture path has
+// no execution results, so only a __name__ equality contributes.
 func metricNamesFromMatchers(matchers []*labels.Matcher) []string {
 	for _, m := range matchers {
 		if m.Name == metricNameLabel && m.Type == labels.MatchEqual && m.Value != "" {

pkg/prometheus/clickhouseprometheusv2/transpiler_exec.go

@@ -88,8 +88,7 @@ func (e *executor) TryExecuteRange(ctx context.Context, qs string, start, end ti
 	}
 
 	// Evaluate every unit concurrently on its own grid (the query grid, or a
-	// subquery grid); each is one grid query (see executeUnit for when a
-	// series lookup precedes it).
+	// subquery grid); each is one series lookup plus one grid query.
 	results := make([][]transpiledSeries, len(plan.units))
 	eg, egCtx := errgroup.WithContext(ctx)
 	for i, unit := range plan.units {
@@ -143,27 +142,19 @@ func (e *executor) executeUnit(ctx context.Context, unit *coreUnit, grid gridCon
 	dataStart := startMs - unit.offsetMs - windowMs
 	dataEnd := endMs - unit.offsetMs
 
-	// The group-key join resolves the matchers on its own, so the unit
-	// statement only needs concrete metric names for the samples
-	// primary-key prefix. A selector without a static __name__ learns them
-	// through the series lookup; every other selector skips the roundtrip.
-	metricNames := metricNamesFromMatchers(unit.matchers)
-	if metricNames == nil {
-		seriesQuery, seriesArgs, err := buildSeriesQuery(dataStart, dataEnd, unit.matchers)
-		if err != nil {
-			return nil, err
-		}
-		lookup, err := e.client.selectSeries(ctx, seriesQuery, seriesArgs)
-		if err != nil {
-			return nil, err
-		}
-		if len(lookup.fingerprints) == 0 {
-			return nil, nil
-		}
-		metricNames = lookup.metricNames
+	seriesQuery, seriesArgs, err := buildSeriesQuery(dataStart, dataEnd, unit.matchers)
+	if err != nil {
+		return nil, err
+	}
+	lookup, err := e.client.selectSeries(ctx, seriesQuery, seriesArgs)
+	if err != nil {
+		return nil, err
+	}
+	if len(lookup.fingerprints) == 0 {
+		return nil, nil
 	}
 
-	query, args, err := buildUnitSQL(unit, metricNames, dataStart, dataEnd, startMs, endMs, stepMs, e.client.lookbackMs)
+	query, args, err := buildUnitSQL(unit, lookup.metricNames, dataStart, dataEnd, startMs, endMs, stepMs, e.client.lookbackMs)
 	if err != nil {
 		return nil, err
 	}

pkg/prometheus/clickhouseprometheusv2/transpiler_test.go

@@ -27,15 +27,9 @@ func newTestClient(t *testing.T) (*client, *telemetrystoretest.Provider) {
 	return newClient(settings, store, prometheus.Config{}), store
 }
 
-var unitCols = []cmock.ColumnType{
-	{Name: "gkey", Type: "String"},
-	{Name: "grid", Type: "Array(Nullable(Float64))"},
-}
-
-// anyArgs matches a bound-argument list by count alone: the mock treats a
-// nil expected argument as a wildcard.
-func anyArgs(n int) []any {
-	return make([]any, n)
+var seriesCols = []cmock.ColumnType{
+	{Name: "fingerprint", Type: "UInt64"},
+	{Name: "labels", Type: "String"},
 }
 
 func parse(t *testing.T, q string) parser.Expr {
@@ -559,7 +553,7 @@ func TestTryExecuteRange_WindowedGateFallsBack(t *testing.T) {
 
 	// 1m range at 5m step: the windows are disjoint slivers — no
 	// divisibility or width requirement, so this transpiles.
-	store.Mock().ExpectQuery("FROM signoz_metrics\\.distributed_samples_v4").WithArgs(anyArgs(9)...).WillReturnRows(cmock.NewRows(unitCols, [][]any{}))
+	store.Mock().ExpectQuery("SELECT fingerprint, any\\(labels\\)").WithArgs("up", int64(1_699_999_200_000), int64(1_700_003_600_000)).WillReturnRows(cmock.NewRows(seriesCols, [][]any{}))
 	_, ok, err = e.TryExecuteRange(context.Background(), `avg_over_time(up[1m])`, start, end, 5*time.Minute)
 	require.NoError(t, err)
 	assert.True(t, ok, "range below step is the disjoint form and must transpile")
@@ -643,12 +637,12 @@ func TestTryExecuteRange_LastStyleWindowBelowStepTranspiles(t *testing.T) {
 	start := time.UnixMilli(1_700_000_000_000)
 	end := time.UnixMilli(1_700_003_600_000)
 
-	store.Mock().ExpectQuery("timeSeriesLastToGrid").WithArgs(anyArgs(10)...).WillReturnRows(cmock.NewRows(unitCols, [][]any{}))
+	store.Mock().ExpectQuery("SELECT fingerprint, any\\(labels\\)").WithArgs("up", int64(1_699_999_200_000), int64(1_700_003_600_000)).WillReturnRows(cmock.NewRows(seriesCols, [][]any{}))
 	_, ok, err := e.TryExecuteRange(context.Background(), `sum by (pod) (up)`, start, end, time.Hour)
 	require.NoError(t, err)
 	assert.True(t, ok, "instant selection at step > lookback must transpile")
 
-	store.Mock().ExpectQuery("timeSeriesLastToGrid").WithArgs(anyArgs(9)...).WillReturnRows(cmock.NewRows(unitCols, [][]any{}))
+	store.Mock().ExpectQuery("SELECT fingerprint, any\\(labels\\)").WithArgs("up", int64(1_699_999_200_000), int64(1_700_003_600_000)).WillReturnRows(cmock.NewRows(seriesCols, [][]any{}))
 	_, ok, err = e.TryExecuteRange(context.Background(), `last_over_time(up[10m])`, start, end, time.Hour)
 	require.NoError(t, err)
 	assert.True(t, ok, "last_over_time at range < step must transpile")

pkg/prometheus/engine.go

@@ -2,7 +2,6 @@ package prometheus
 
 import (
 	"log/slog"
-	"time"
 
 	"github.com/prometheus/prometheus/promql"
 )
@@ -24,11 +23,5 @@ func NewEngine(logger *slog.Logger, cfg Config) *Engine {
 		Timeout:            cfg.Timeout,
 		ActiveQueryTracker: activeQueryTracker,
 		LookbackDelta:      cfg.LookbackDelta,
-		// The engine calls this for subqueries that do not set a step, such as
-		// `metric[5m:]`, and segfaults if it is nil. 1m matches the default
-		// global evaluation_interval that Prometheus wires here.
-		NoStepSubqueryIntervalFn: func(int64) int64 {
-			return time.Minute.Milliseconds()
-		},
 	})
 }

pkg/prometheus/engine_test.go

@@ -1,33 +0,0 @@
-package prometheus
-
-import (
-	"context"
-	"log/slog"
-	"testing"
-	"time"
-
-	"github.com/prometheus/prometheus/storage"
-	"github.com/stretchr/testify/require"
-)
-
-func TestNoStepSubqueryDoesNotPanic(t *testing.T) {
-	engine := NewEngine(slog.New(slog.DiscardHandler), Config{Timeout: time.Minute})
-	queryable := storage.QueryableFunc(func(int64, int64) (storage.Querier, error) {
-		return storage.NoopQuerier(), nil
-	})
-
-	qry, err := engine.NewRangeQuery(
-		context.Background(),
-		queryable,
-		nil,
-		"max_over_time(some_metric[5m:])",
-		time.Now().Add(-time.Hour),
-		time.Now(),
-		time.Minute,
-	)
-	require.NoError(t, err)
-	defer qry.Close()
-
-	res := qry.Exec(context.Background())
-	require.NoError(t, res.Err)
-}

pkg/prometheus/handler.go

@@ -1,211 +0,0 @@
-package prometheus
-
-import (
-	"context"
-	"log/slog"
-	"math"
-	"net/http"
-	"strconv"
-	"time"
-
-	promModel "github.com/prometheus/common/model"
-	"github.com/prometheus/prometheus/promql"
-	"github.com/prometheus/prometheus/util/stats"
-
-	"github.com/SigNoz/signoz/pkg/errors"
-)
-
-// Handler serves the Prometheus HTTP query API over a Prometheus provider:
-// /query and /query_range in the shape of Prometheus' /api/v1 endpoints
-// (https://prometheus.io/docs/prometheus/latest/querying/api/), intended to
-// be mounted under a distinguishing prefix (/prometheus/api/v1) so
-// PromQL-only endpoints are separate from the SigNoz query APIs. The request
-// and response contracts follow Prometheus: form-encoded GET/POST params,
-// {"status":"success","data":{resultType,result}} on success and
-// {"status":"error","errorType","error"} with Prometheus' status codes on
-// failure — so Prometheus-compatible clients can point at the prefix. The
-// wire shapes are documented as OpenAPI schemas in render.go.
-type Handler interface {
-	Query(http.ResponseWriter, *http.Request)
-
-	QueryRange(http.ResponseWriter, *http.Request)
-}
-
-type handler struct {
-	logger *slog.Logger
-	prom   Prometheus
-}
-
-func NewHandler(logger *slog.Logger, prom Prometheus) Handler {
-	return &handler{logger: logger, prom: prom}
-}
-
-// QueryRange evaluates an expression over a grid: query, start, end, step,
-// and optional timeout/stats params, all in Prometheus' formats.
-func (h *handler) QueryRange(w http.ResponseWriter, r *http.Request) {
-	start, err := parseTime(r.FormValue("start"))
-	if err != nil {
-		h.respondError(r.Context(), w, errBadData, err)
-		return
-	}
-	end, err := parseTime(r.FormValue("end"))
-	if err != nil {
-		h.respondError(r.Context(), w, errBadData, err)
-		return
-	}
-	if end.Before(start) {
-		h.respondError(r.Context(), w, errBadData, errors.NewInvalidInputf(errors.CodeInvalidInput, "end timestamp must not be before start time"))
-		return
-	}
-	step, err := parseDuration(r.FormValue("step"))
-	if err != nil {
-		h.respondError(r.Context(), w, errBadData, err)
-		return
-	}
-	if step <= 0 {
-		h.respondError(r.Context(), w, errBadData, errors.NewInvalidInputf(errors.CodeInvalidInput, "zero or negative query resolution step widths are not accepted. Try a positive integer"))
-		return
-	}
-	// The engine materializes every point of every series; an unbounded
-	// grid is an unbounded allocation. 11,000 points covers 60s resolution
-	// for a week or 1h resolution for a year.
-	if end.Sub(start)/step > 11000 {
-		h.respondError(r.Context(), w, errBadData, errors.NewInvalidInputf(errors.CodeInvalidInput, "exceeded maximum resolution of 11,000 points per timeseries. Try decreasing the query resolution (?step=XX)"))
-		return
-	}
-
-	ctx, cancel, err := h.contextWithTimeout(r)
-	if err != nil {
-		h.respondError(r.Context(), w, errBadData, err)
-		return
-	}
-	defer cancel()
-
-	if h.tryRangeExecutor(ctx, w, r, start, end, step) {
-		return
-	}
-
-	qry, err := h.prom.Engine().NewRangeQuery(ctx, h.prom.Storage(), nil, r.FormValue("query"), start, end, step)
-	if err != nil {
-		h.respondError(r.Context(), w, errBadData, err)
-		return
-	}
-	h.exec(ctx, w, r, qry)
-}
-
-// tryRangeExecutor serves the query the way a RangeExecutor provider is
-// designed to serve: evaluated inside the datastore when the shape allows.
-// It reports whether the response was written.
-func (h *handler) tryRangeExecutor(ctx context.Context, w http.ResponseWriter, r *http.Request, start, end time.Time, step time.Duration) bool {
-	re, ok := h.prom.(RangeExecutor)
-	if !ok {
-		return false
-	}
-	matrix, served, err := re.TryExecuteRange(ctx, r.FormValue("query"), start, end, step)
-	if err != nil {
-		h.respondError(ctx, w, errExec, err)
-		return true
-	}
-	if !served {
-		return false
-	}
-	h.respond(ctx, w, &queryData{ResultType: matrix.Type(), Result: matrix}, nil, nil)
-	return true
-}
-
-// Query evaluates an expression at a single instant: query and optional
-// time/timeout/stats params. A missing time evaluates at the server's now,
-// as in Prometheus.
-func (h *handler) Query(w http.ResponseWriter, r *http.Request) {
-	ts := time.Now()
-	if t := r.FormValue("time"); t != "" {
-		var err error
-		ts, err = parseTime(t)
-		if err != nil {
-			h.respondError(r.Context(), w, errBadData, err)
-			return
-		}
-	}
-
-	ctx, cancel, err := h.contextWithTimeout(r)
-	if err != nil {
-		h.respondError(r.Context(), w, errBadData, err)
-		return
-	}
-	defer cancel()
-
-	qry, err := h.prom.Engine().NewInstantQuery(ctx, h.prom.Storage(), nil, r.FormValue("query"), ts)
-	if err != nil {
-		h.respondError(r.Context(), w, errBadData, err)
-		return
-	}
-	h.exec(ctx, w, r, qry)
-}
-
-func (h *handler) exec(ctx context.Context, w http.ResponseWriter, r *http.Request, qry promql.Query) {
-	defer qry.Close()
-	res := qry.Exec(ctx)
-	if res.Err != nil {
-		h.logger.ErrorContext(ctx, "error evaluating promql query", errors.Attr(res.Err))
-		switch res.Err.(type) {
-		case promql.ErrQueryCanceled:
-			h.respondError(ctx, w, errCanceled, res.Err)
-		case promql.ErrQueryTimeout:
-			h.respondError(ctx, w, errTimeout, res.Err)
-		case promql.ErrStorage:
-			h.respondError(ctx, w, errInternal, res.Err)
-		default:
-			h.respondError(ctx, w, errExec, res.Err)
-		}
-		return
-	}
-
-	data := &queryData{ResultType: res.Value.Type(), Result: res.Value}
-	if r.FormValue("stats") != "" {
-		data.Stats = stats.NewQueryStats(qry.Stats())
-	}
-	warnings, infos := res.Warnings.AsStrings(r.FormValue("query"), 10, 10)
-	h.respond(ctx, w, data, warnings, infos)
-}
-
-func (h *handler) contextWithTimeout(r *http.Request) (context.Context, context.CancelFunc, error) {
-	ctx := r.Context()
-	if to := r.FormValue("timeout"); to != "" {
-		timeout, err := parseDuration(to)
-		if err != nil {
-			return nil, nil, err
-		}
-		ctx, cancel := context.WithTimeout(ctx, timeout)
-		return ctx, cancel, nil
-	}
-	ctx, cancel := context.WithCancel(ctx)
-	return ctx, cancel, nil
-}
-
-// parseTime accepts Prometheus' time formats: float unix seconds or RFC3339.
-func parseTime(s string) (time.Time, error) {
-	if t, err := strconv.ParseFloat(s, 64); err == nil {
-		sec, ns := math.Modf(t)
-		return time.Unix(int64(sec), int64(ns*float64(time.Second))), nil
-	}
-	if t, err := time.Parse(time.RFC3339Nano, s); err == nil {
-		return t, nil
-	}
-	return time.Time{}, errors.NewInvalidInputf(errors.CodeInvalidInput, "cannot parse %q to a valid timestamp", s)
-}
-
-// parseDuration accepts Prometheus' duration formats: float seconds or a
-// duration string like 5m.
-func parseDuration(s string) (time.Duration, error) {
-	if d, err := strconv.ParseFloat(s, 64); err == nil {
-		ts := d * float64(time.Second)
-		if ts > float64(math.MaxInt64) || ts < float64(math.MinInt64) {
-			return 0, errors.NewInvalidInputf(errors.CodeInvalidInput, "cannot parse %q to a valid duration. It overflows int64", s)
-		}
-		return time.Duration(ts), nil
-	}
-	if d, err := promModel.ParseDuration(s); err == nil {
-		return time.Duration(d), nil
-	}
-	return 0, errors.NewInvalidInputf(errors.CodeInvalidInput, "cannot parse %q to a valid duration", s)
-}

pkg/prometheus/render.go

@@ -1,164 +0,0 @@
-package prometheus
-
-import (
-	"context"
-	"encoding/json"
-	"net/http"
-
-	"github.com/prometheus/prometheus/promql/parser"
-	"github.com/prometheus/prometheus/util/stats"
-	"github.com/swaggest/jsonschema-go"
-
-	"github.com/SigNoz/signoz/pkg/errors"
-)
-
-// This file is the single description of the Prometheus API wire shapes:
-// the runtime envelope the handler encodes, and the *Schema types that
-// document the same shapes in the generated OpenAPI spec. The contract is
-// upstream's (https://prometheus.io/docs/prometheus/latest/querying/api/);
-// the schemas describe it, they do not define it.
-
-type errorType string
-
-const (
-	errBadData  errorType = "bad_data"
-	errExec     errorType = "execution"
-	errCanceled errorType = "canceled"
-	errTimeout  errorType = "timeout"
-	errInternal errorType = "internal"
-)
-
-type queryData struct {
-	ResultType parser.ValueType `json:"resultType"`
-	Result     parser.Value     `json:"result"`
-	Stats      stats.QueryStats `json:"stats,omitempty"`
-}
-
-type response struct {
-	Status    string     `json:"status"`
-	Data      *queryData `json:"data,omitempty"`
-	ErrorType errorType  `json:"errorType,omitempty"`
-	Error     string     `json:"error,omitempty"`
-	Warnings  []string   `json:"warnings,omitempty"`
-	Infos     []string   `json:"infos,omitempty"`
-}
-
-func (h *handler) respond(ctx context.Context, w http.ResponseWriter, data *queryData, warnings, infos []string) {
-	w.Header().Set("Content-Type", "application/json")
-	w.WriteHeader(http.StatusOK)
-	if err := json.NewEncoder(w).Encode(&response{Status: "success", Data: data, Warnings: warnings, Infos: infos}); err != nil {
-		h.logger.ErrorContext(ctx, "error writing prometheus api response", errors.Attr(err))
-	}
-}
-
-// respondError follows Prometheus' status-code mapping: bad_data 400,
-// execution 422, canceled/timeout 503, internal 500.
-func (h *handler) respondError(ctx context.Context, w http.ResponseWriter, typ errorType, err error) {
-	code := http.StatusInternalServerError
-	switch typ {
-	case errBadData:
-		code = http.StatusBadRequest
-	case errExec:
-		code = http.StatusUnprocessableEntity
-	case errCanceled, errTimeout:
-		code = http.StatusServiceUnavailable
-	}
-	w.Header().Set("Content-Type", "application/json")
-	w.WriteHeader(code)
-	if encErr := json.NewEncoder(w).Encode(&response{Status: "error", ErrorType: typ, Error: err.Error()}); encErr != nil {
-		h.logger.ErrorContext(ctx, "error writing prometheus api error response", errors.Attr(encErr))
-	}
-}
-
-// The endpoints accept parameters as URL query params or a form-encoded
-// body, on GET and POST alike.
-type QueryParamsSchema struct {
-	Query   string `query:"query" required:"true" description:"PromQL expression."`
-	Time    string `query:"time" description:"Evaluation timestamp: RFC3339 or float unix seconds. Defaults to the server's current time."`
-	Timeout string `query:"timeout" description:"Evaluation timeout: duration string or float seconds."`
-	Stats   string `query:"stats" description:"Any non-empty value includes query statistics in the response."`
-}
-
-type QueryRangeParamsSchema struct {
-	Query   string `query:"query" required:"true" description:"PromQL expression."`
-	Start   string `query:"start" required:"true" description:"Range start: RFC3339 or float unix seconds."`
-	End     string `query:"end" required:"true" description:"Range end: RFC3339 or float unix seconds."`
-	Step    string `query:"step" required:"true" description:"Resolution step: duration string or float seconds."`
-	Timeout string `query:"timeout" description:"Evaluation timeout: duration string or float seconds."`
-	Stats   string `query:"stats" description:"Any non-empty value includes query statistics in the response."`
-}
-
-type SuccessResponseSchema struct {
-	Status   string          `json:"status" enum:"success" required:"true"`
-	Data     QueryDataSchema `json:"data" required:"true"`
-	Warnings []string        `json:"warnings,omitempty"`
-	Infos    []string        `json:"infos,omitempty"`
-}
-
-// QueryDataSchema is the result union, discriminated by resultType.
-type QueryDataSchema struct{}
-
-var _ jsonschema.OneOfExposer = QueryDataSchema{}
-
-func (QueryDataSchema) JSONSchemaOneOf() []interface{} {
-	return []interface{}{MatrixDataSchema{}, VectorDataSchema{}, ScalarDataSchema{}, StringDataSchema{}}
-}
-
-type MatrixDataSchema struct {
-	ResultType string               `json:"resultType" enum:"matrix" required:"true"`
-	Result     []MatrixSeriesSchema `json:"result" required:"true"`
-}
-
-type MatrixSeriesSchema struct {
-	Metric map[string]string  `json:"metric" required:"true"`
-	Values []SamplePairSchema `json:"values" required:"true"`
-}
-
-type VectorDataSchema struct {
-	ResultType string               `json:"resultType" enum:"vector" required:"true"`
-	Result     []VectorSampleSchema `json:"result" required:"true"`
-}
-
-type VectorSampleSchema struct {
-	Metric map[string]string `json:"metric" required:"true"`
-	Value  SamplePairSchema  `json:"value" required:"true"`
-}
-
-type ScalarDataSchema struct {
-	ResultType string           `json:"resultType" enum:"scalar" required:"true"`
-	Result     SamplePairSchema `json:"result" required:"true"`
-}
-
-type StringDataSchema struct {
-	ResultType string           `json:"resultType" enum:"string" required:"true"`
-	Result     SamplePairSchema `json:"result" required:"true"`
-}
-
-// SamplePairSchema is the positional [timestamp, value] pair: a float of
-// unix seconds, then the value as a string ("NaN", "+Inf" and "-Inf"
-// included). Struct reflection cannot express a positional array, so the
-// schema is authored by hand.
-type SamplePairSchema struct{}
-
-var _ jsonschema.Exposer = SamplePairSchema{}
-
-func (SamplePairSchema) JSONSchema() (jsonschema.Schema, error) {
-	item := jsonschema.Schema{}
-	item.WithOneOf(
-		(&jsonschema.Schema{}).WithType(jsonschema.Number.Type()).ToSchemaOrBool(),
-		(&jsonschema.Schema{}).WithType(jsonschema.String.Type()).ToSchemaOrBool(),
-	)
-	s := jsonschema.Schema{}
-	s.WithType(jsonschema.Array.Type())
-	s.WithMinItems(2)
-	s.WithMaxItems(2)
-	s.WithItems(*(&jsonschema.Items{}).WithSchemaOrBool(item.ToSchemaOrBool()))
-	s.WithDescription(`A [timestamp, value] pair: float unix seconds, then the string-encoded sample value ("NaN", "+Inf", "-Inf" included).`)
-	return s, nil
-}
-
-type ErrorResponseSchema struct {
-	Status    string `json:"status" enum:"error" required:"true"`
-	ErrorType string `json:"errorType" enum:"bad_data,execution,canceled,timeout,internal" required:"true"`
-	Error     string `json:"error" required:"true"`
-}

pkg/query-service/app/http_handler.go

@@ -387,7 +387,6 @@ func (aH *APIHandler) Respond(w http.ResponseWriter, data interface{}) {
 func (aH *APIHandler) RegisterRoutes(router *mux.Router, am *middleware.AuthZ) {
 	router.HandleFunc("/api/v1/query_range", am.ViewAccess(aH.queryRangeMetrics)).Methods(http.MethodGet)
 	router.HandleFunc("/api/v1/query", am.ViewAccess(aH.queryMetrics)).Methods(http.MethodGet)
-
 	router.HandleFunc("/api/v1/rules", am.ViewAccess(aH.listRules)).Methods(http.MethodGet)
 	router.HandleFunc("/api/v1/rules/{id}", am.ViewAccess(aH.getRule)).Methods(http.MethodGet)
 	router.HandleFunc("/api/v1/rules", am.EditAccess(aH.createRule)).Methods(http.MethodPost)
@@ -451,7 +450,7 @@ func (aH *APIHandler) RegisterRoutes(router *mux.Router, am *middleware.AuthZ) {
 
 	router.HandleFunc("/api/v1/disks", am.ViewAccess(aH.getDisks)).Methods(http.MethodGet)
 
-	// Quick Filters
+	// Quick Filters (v1 routes serve the legacy v3 shape; v2 lives in signozapiserver)
 	router.HandleFunc("/api/v1/orgs/me/filters", am.ViewAccess(aH.Signoz.Handlers.QuickFilter.GetQuickFilters)).Methods(http.MethodGet)
 	router.HandleFunc("/api/v1/orgs/me/filters/{signal}", am.ViewAccess(aH.Signoz.Handlers.QuickFilter.GetSignalFilters)).Methods(http.MethodGet)
 	router.HandleFunc("/api/v1/orgs/me/filters", am.AdminAccess(aH.Signoz.Handlers.QuickFilter.UpdateQuickFilters)).Methods(http.MethodPut)

pkg/querybuilder/query_range_resources.go

@@ -75,16 +75,6 @@ func queryRangeVariables(body []byte) (map[string]qbtypes.VariableItem, error) {
 	return variables, nil
 }
 
-// PromQLResources is the resource set of a bare PromQL query: metrics on
-// the promql wildcard, the same ID resourcesForQuery assigns to a PromQL
-// query inside a composite — one grant covers both entry points.
-func PromQLResources(coretypes.ExtractorContext) ([]coretypes.ResourceWithID, error) {
-	return []coretypes.ResourceWithID{{
-		Resource: coretypes.ResourceTelemetryResourceMetrics,
-		ID:       qbtypes.QueryTypePromQL.StringValue() + "/" + coretypes.WildCardSelectorString,
-	}}, nil
-}
-
 func resourcesForQuery(query gjson.Result, variables map[string]qbtypes.VariableItem) ([]coretypes.ResourceWithID, error) {
 	queryType := query.Get("type").String()
 	typeWildcard := queryType + "/" + coretypes.WildCardSelectorString

pkg/signoz/handler.go

@@ -50,7 +50,6 @@ import (
 	"github.com/SigNoz/signoz/pkg/modules/tracedetail/impltracedetail"
 	"github.com/SigNoz/signoz/pkg/modules/tracefunnel"
 	"github.com/SigNoz/signoz/pkg/modules/tracefunnel/impltracefunnel"
-	"github.com/SigNoz/signoz/pkg/prometheus"
 	"github.com/SigNoz/signoz/pkg/querier"
 	"github.com/SigNoz/signoz/pkg/ruler"
 	"github.com/SigNoz/signoz/pkg/ruler/signozruler"
@@ -85,7 +84,6 @@ type Handlers struct {
 	RuleStateHistory        rulestatehistory.Handler
 	SpanMapperHandler       spanmapper.Handler
 	AlertmanagerHandler     alertmanager.Handler
-	PrometheusHandler       prometheus.Handler
 	TraceDetail             tracedetail.Handler
 	RulerHandler            ruler.Handler
 	LLMPricingRuleHandler   llmpricingrule.Handler
@@ -106,7 +104,6 @@ func NewHandlers(
 	zeusService zeus.Zeus,
 	registryHandler factory.Handler,
 	alertmanagerService alertmanager.Alertmanager,
-	prometheusService prometheus.Prometheus,
 	rulerService ruler.Ruler,
 	statsAggregator statsreporter.Aggregator,
 ) Handlers {
@@ -136,7 +133,6 @@ func NewHandlers(
 		CloudIntegrationHandler: implcloudintegration.NewHandler(modules.CloudIntegration),
 		SpanMapperHandler:       implspanmapper.NewHandler(modules.SpanMapper),
 		AlertmanagerHandler:     signozalertmanager.NewHandler(alertmanagerService),
-		PrometheusHandler:       prometheus.NewHandler(providerSettings.Logger, prometheusService),
 		TraceDetail:             impltracedetail.NewHandler(modules.TraceDetail),
 		RulerHandler:            signozruler.NewHandler(rulerService),
 		LLMPricingRuleHandler:   impllmpricingrule.NewHandler(modules.LLMPricingRule),

pkg/signoz/handler_test.go

@@ -63,7 +63,7 @@ func TestNewHandlers(t *testing.T) {
 
 	querierHandler := querier.NewHandler(providerSettings, nil, nil)
 	registryHandler := factory.NewHandler(nil)
-	handlers := NewHandlers(modules, providerSettings, nil, querierHandler, nil, nil, nil, nil, nil, nil, nil, registryHandler, alertmanager, nil, nil, nil)
+	handlers := NewHandlers(modules, providerSettings, nil, querierHandler, nil, nil, nil, nil, nil, nil, nil, registryHandler, alertmanager, nil, nil)
 	reflectVal := reflect.ValueOf(handlers)
 	for i := 0; i < reflectVal.NumField(); i++ {
 		f := reflectVal.Field(i)

pkg/signoz/openapi.go

@@ -29,6 +29,7 @@ import (
 	"github.com/SigNoz/signoz/pkg/modules/organization"
 	"github.com/SigNoz/signoz/pkg/modules/preference"
 	"github.com/SigNoz/signoz/pkg/modules/promote"
+	"github.com/SigNoz/signoz/pkg/modules/quickfilter"
 	"github.com/SigNoz/signoz/pkg/modules/rawdataexport"
 	"github.com/SigNoz/signoz/pkg/modules/rulestatehistory"
 	"github.com/SigNoz/signoz/pkg/modules/savedview"
@@ -37,7 +38,6 @@ import (
 	"github.com/SigNoz/signoz/pkg/modules/spanmapper"
 	"github.com/SigNoz/signoz/pkg/modules/tracedetail"
 	"github.com/SigNoz/signoz/pkg/modules/user"
-	"github.com/SigNoz/signoz/pkg/prometheus"
 	"github.com/SigNoz/signoz/pkg/querier"
 	"github.com/SigNoz/signoz/pkg/ruler"
 	"github.com/SigNoz/signoz/pkg/statsreporter"
@@ -89,12 +89,12 @@ func NewOpenAPI(ctx context.Context, instrumentation instrumentation.Instrumenta
 		struct{ rulestatehistory.Handler }{},
 		struct{ spanmapper.Handler }{},
 		struct{ alertmanager.Handler }{},
-		struct{ prometheus.Handler }{},
 		struct{ llmpricingrule.Handler }{},
 		struct{ tracedetail.Handler }{},
 		struct{ ruler.Handler }{},
 		struct{ statsreporter.Handler }{},
 		struct{ savedview.Handler }{},
+		struct{ quickfilter.Handler }{},
 	).New(ctx, instrumentation.ToProviderSettings(), apiserver.Config{})
 	if err != nil {
 		return nil, err

pkg/signoz/provider.go

@@ -245,6 +245,8 @@ func NewSQLMigrationProviderFactories(
 		sqlmigration.NewMigrateLambdaDashboardsFactory(),
 		sqlmigration.NewAddAuthDomainTuplesFactory(sqlstore),
 		sqlmigration.NewAddDeploymentHostTuplesFactory(sqlstore),
+		sqlmigration.NewMigrateQuickFiltersFactory(sqlstore),
+		sqlmigration.NewAddQuickFilterTuplesFactory(sqlstore),
 	)
 }
 
@@ -343,12 +345,12 @@ func NewAPIServerProviderFactories(orgGetter organization.Getter, authz authz.Au
 			handlers.RuleStateHistory,
 			handlers.SpanMapperHandler,
 			handlers.AlertmanagerHandler,
-			handlers.PrometheusHandler,
 			handlers.LLMPricingRuleHandler,
 			handlers.TraceDetail,
 			handlers.RulerHandler,
 			handlers.StatsHandler,
 			handlers.SavedView,
+			handlers.QuickFilter,
 		),
 	)
 }

pkg/signoz/signoz.go

@@ -617,7 +617,7 @@ func New(
 
 	// Initialize all handlers for the modules
 	registryHandler := factory.NewHandler(registry)
-	handlers := NewHandlers(modules, providerSettings, analytics, querierHandler, licensing, global, flagger, gateway, telemetryMetadataStore, authz, zeus, registryHandler, alertmanager, prometheus, rulerInstance, statsAggregator)
+	handlers := NewHandlers(modules, providerSettings, analytics, querierHandler, licensing, global, flagger, gateway, telemetryMetadataStore, authz, zeus, registryHandler, alertmanager, rulerInstance, statsAggregator)
 
 	// Initialize the API server (after registry so it can access service health)
 	apiserverInstance, err := factory.NewProviderFromNamedMap(

pkg/sqlmigration/120_migrate_quick_filters.go

@@ -0,0 +1,170 @@
+package sqlmigration
+
+import (
+	"context"
+	"encoding/json"
+	"log/slog"
+	"strings"
+
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/migrate"
+
+	"github.com/SigNoz/signoz/pkg/factory"
+	"github.com/SigNoz/signoz/pkg/sqlstore"
+)
+
+type storableQuickFilterRow struct {
+	bun.BaseModel `bun:"table:quick_filter"`
+
+	ID     string `bun:"id,pk"`
+	Filter string `bun:"filter"`
+}
+
+// legacyQuickFilterEntry carries both shapes a stored entry can be in: the
+// legacy key/type/dataType shape and the current name-carrying shape.
+type legacyQuickFilterEntry struct {
+	Name     string `json:"name"`
+	Key      string `json:"key"`
+	Type     string `json:"type"`
+	DataType string `json:"dataType"`
+	Signal   string `json:"signal"`
+}
+
+// quickFilterLegacyTypeToFieldContext maps the v3 attribute key types the v1
+// write path could store. Materialized top-level fields carried no type, and
+// anything unknown (e.g. "Sum" in the old meter defaults) normalizes to
+// unspecified, matching what the v1 write path does at runtime.
+var quickFilterLegacyTypeToFieldContext = map[string]string{
+	"tag":      "attribute",
+	"resource": "resource",
+	"scope":    "scope",
+}
+
+// quickFilterLegacyDataTypeToFieldDataType maps the v3 attribute key data
+// types the v1 write path could store, with numerics collapsed to number,
+// matching the fields API and the v1 write path.
+var quickFilterLegacyDataTypeToFieldDataType = map[string]string{
+	"string":  "string",
+	"bool":    "bool",
+	"int64":   "number",
+	"float64": "number",
+}
+
+// quickFilterFieldDataType resolves legacy datatype spellings, with unknowns
+// normalized to unspecified.
+func quickFilterFieldDataType(legacyDataType string) string {
+	return quickFilterLegacyDataTypeToFieldDataType[strings.ToLower(strings.TrimSpace(legacyDataType))]
+}
+
+// quickFilterFieldContext resolves legacy type spellings, with unknowns
+// normalized to unspecified.
+func quickFilterFieldContext(legacyType string) string {
+	return quickFilterLegacyTypeToFieldContext[strings.ToLower(strings.TrimSpace(legacyType))]
+}
+
+type migrateQuickFilters struct {
+	sqlstore sqlstore.SQLStore
+	settings factory.ProviderSettings
+}
+
+func NewMigrateQuickFiltersFactory(sqlstore sqlstore.SQLStore) factory.ProviderFactory[SQLMigration, Config] {
+	return factory.NewProviderFactory(factory.MustNewName("migrate_quick_filters"), func(ctx context.Context, ps factory.ProviderSettings, c Config) (SQLMigration, error) {
+		return &migrateQuickFilters{sqlstore: sqlstore, settings: ps}, nil
+	})
+}
+
+func (migration *migrateQuickFilters) Register(migrations *migrate.Migrations) error {
+	return migrations.Register(migration.Up, migration.Down)
+}
+
+func (migration *migrateQuickFilters) Up(ctx context.Context, db *bun.DB) error {
+	tx, err := db.BeginTx(ctx, nil)
+	if err != nil {
+		return err
+	}
+	defer func() { _ = tx.Rollback() }()
+
+	var rows []*storableQuickFilterRow
+	if err := tx.NewSelect().Model(&rows).Scan(ctx); err != nil {
+		return err
+	}
+
+	var migrated, skipped int
+	for _, row := range rows {
+		migratedFilter, changed, ok := migrateQuickFilterEntries(row.Filter)
+		if !ok {
+			migration.settings.Logger.WarnContext(ctx, "quick filter could not be parsed, leaving it untouched", slog.String("quick_filter_id", row.ID), slog.String("raw_filter", row.Filter))
+			skipped++
+			continue
+		}
+		if !changed {
+			continue
+		}
+
+		migrated++
+		if _, err := tx.NewUpdate().Model((*storableQuickFilterRow)(nil)).Set("filter = ?", migratedFilter).Where("id = ?", row.ID).Exec(ctx); err != nil {
+			return err
+		}
+	}
+
+	migration.settings.Logger.InfoContext(ctx, "migrated quick filters to telemetry field keys", slog.Int("total", len(rows)), slog.Int("migrated", migrated), slog.Int("skipped", skipped))
+
+	return tx.Commit()
+}
+
+func (migration *migrateQuickFilters) Down(context.Context, *bun.DB) error {
+	return nil
+}
+
+// migrateQuickFilterEntries rewrites a stored filter list from the legacy
+// key/dataType/type shape to telemetry field keys; ok=false means unparseable.
+func migrateQuickFilterEntries(filter string) (migrated string, changed bool, ok bool) {
+	var entriesRaw []json.RawMessage
+	if err := json.Unmarshal([]byte(filter), &entriesRaw); err != nil {
+		return "", false, false
+	}
+
+	migratedEntries := make([]json.RawMessage, 0, len(entriesRaw))
+	for _, rawEntry := range entriesRaw {
+		var entry legacyQuickFilterEntry
+		if err := json.Unmarshal(rawEntry, &entry); err != nil {
+			// Some stored entries are plain strings rather than objects; treat
+			// the string as the filter key name, dropping empty ones.
+			var name string
+			if err := json.Unmarshal(rawEntry, &name); err != nil {
+				return "", false, false
+			}
+			entry = legacyQuickFilterEntry{Key: name}
+		}
+
+		switch {
+		case entry.Name != "":
+			migratedEntries = append(migratedEntries, rawEntry)
+		case entry.Key != "":
+			migratedJSON, err := marshalUnescaped(telemetryFieldKeyOutput{
+				Name:          entry.Key,
+				Signal:        entry.Signal,
+				FieldContext:  quickFilterFieldContext(entry.Type),
+				FieldDataType: quickFilterFieldDataType(entry.DataType),
+			})
+			if err != nil {
+				return "", false, false
+			}
+			migratedEntries = append(migratedEntries, migratedJSON)
+			changed = true
+		default:
+			changed = true
+		}
+	}
+
+	if !changed {
+		return "", false, true
+	}
+
+	migratedJSON, err := marshalUnescaped(migratedEntries)
+	if err != nil {
+		return "", false, false
+	}
+
+	return string(migratedJSON), true, true
+}

pkg/sqlmigration/121_add_quick_filter_tuples.go

@@ -0,0 +1,139 @@
+package sqlmigration
+
+import (
+	"context"
+	"database/sql"
+	"time"
+
+	"github.com/SigNoz/signoz/pkg/factory"
+	"github.com/SigNoz/signoz/pkg/sqlstore"
+	"github.com/SigNoz/signoz/pkg/types/authtypes"
+	"github.com/oklog/ulid/v2"
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/dialect"
+	"github.com/uptrace/bun/migrate"
+)
+
+type addQuickFilterTuples struct {
+	sqlstore sqlstore.SQLStore
+}
+
+func NewAddQuickFilterTuplesFactory(sqlstore sqlstore.SQLStore) factory.ProviderFactory[SQLMigration, Config] {
+	return factory.NewProviderFactory(factory.MustNewName("add_quick_filter_tuples"), func(ctx context.Context, ps factory.ProviderSettings, c Config) (SQLMigration, error) {
+		return &addQuickFilterTuples{sqlstore: sqlstore}, nil
+	})
+}
+
+func (migration *addQuickFilterTuples) Register(migrations *migrate.Migrations) error {
+	return migrations.Register(migration.Up, migration.Down)
+}
+
+func (migration *addQuickFilterTuples) Up(ctx context.Context, db *bun.DB) error {
+	tx, err := db.BeginTx(ctx, nil)
+	if err != nil {
+		return err
+	}
+	defer func() { _ = tx.Rollback() }()
+
+	var storeID string
+	err = tx.QueryRowContext(ctx, `SELECT id FROM store WHERE name = ? LIMIT 1`, "signoz").Scan(&storeID)
+	if err != nil {
+		return err
+	}
+
+	var orgIDs []string
+	err = tx.NewSelect().
+		Table("organizations").
+		Column("id").
+		Scan(ctx, &orgIDs)
+	if err != nil && err != sql.ErrNoRows {
+		return err
+	}
+
+	isPG := migration.sqlstore.BunDB().Dialect().Name() == dialect.PG
+
+	// quick-filter moved from the legacy ViewAccess/AdminAccess role gate to
+	// CheckResources, which on enterprise requires real tuples -- existing orgs
+	// never had these written, only new orgs get them from the registry at bootstrap.
+	tuples := []migrationTuple{
+		{authtypes.SigNozAdminRoleName, "metaresource", "quick-filter", "read"},
+		{authtypes.SigNozAdminRoleName, "metaresource", "quick-filter", "update"},
+		{authtypes.SigNozAdminRoleName, "metaresource", "quick-filter", "list"},
+		{authtypes.SigNozEditorRoleName, "metaresource", "quick-filter", "read"},
+		{authtypes.SigNozEditorRoleName, "metaresource", "quick-filter", "list"},
+		{authtypes.SigNozViewerRoleName, "metaresource", "quick-filter", "read"},
+		{authtypes.SigNozViewerRoleName, "metaresource", "quick-filter", "list"},
+	}
+
+	for _, orgID := range orgIDs {
+		for _, tuple := range tuples {
+			entropy := ulid.DefaultEntropy()
+			now := time.Now().UTC()
+			tupleID := ulid.MustNew(ulid.Timestamp(now), entropy).String()
+
+			objectID := "organization/" + orgID + "/" + tuple.objectName + "/*"
+			roleSubject := "organization/" + orgID + "/role/" + tuple.roleName
+
+			if isPG {
+				user := "role:" + roleSubject + "#assignee"
+				result, err := tx.ExecContext(ctx, `
+					INSERT INTO tuple (store, object_type, object_id, relation, _user, user_type, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, object_type, object_id, relation, _user) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, user, "userset", tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+				rowsAffected, err := result.RowsAffected()
+				if err != nil {
+					return err
+				}
+				if rowsAffected == 0 {
+					continue
+				}
+				_, err = tx.ExecContext(ctx, `
+					INSERT INTO changelog (store, object_type, object_id, relation, _user, operation, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, ulid, object_type) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, user, 0, tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+			} else {
+				result, err := tx.ExecContext(ctx, `
+					INSERT INTO tuple (store, object_type, object_id, relation, user_object_type, user_object_id, user_relation, user_type, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, object_type, object_id, relation, user_object_type, user_object_id, user_relation) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, "role", roleSubject, "assignee", "userset", tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+				rowsAffected, err := result.RowsAffected()
+				if err != nil {
+					return err
+				}
+				if rowsAffected == 0 {
+					continue
+				}
+				_, err = tx.ExecContext(ctx, `
+					INSERT INTO changelog (store, object_type, object_id, relation, user_object_type, user_object_id, user_relation, operation, ulid, inserted_at)
+					VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+					ON CONFLICT (store, ulid, object_type) DO NOTHING`,
+					storeID, tuple.objectType, objectID, tuple.relation, "role", roleSubject, "assignee", 0, tupleID, now,
+				)
+				if err != nil {
+					return err
+				}
+			}
+		}
+	}
+
+	return tx.Commit()
+}
+
+func (migration *addQuickFilterTuples) Down(context.Context, *bun.DB) error {
+	return nil
+}

pkg/types/preferencetypes/name.go

@@ -23,7 +23,6 @@ var (
 	NameSpanDetailsPreviewAttributes            = Name{valuer.NewString("span_details_preview_attributes")}
 	NameSpanDetailsColorByAttribute             = Name{valuer.NewString("span_details_color_by_attribute")}
 	NameSpanPercentileResourceAttributes        = Name{valuer.NewString("span_percentile_resource_attributes")}
-	NameLogDetailsPinnedAttributes              = Name{valuer.NewString("log_details_pinned_attributes")}
 )
 
 type Name struct{ valuer.String }
@@ -46,7 +45,6 @@ func NewName(name string) (Name, error) {
 			NameSpanDetailsPreviewAttributes.StringValue(),
 			NameSpanDetailsColorByAttribute.StringValue(),
 			NameSpanPercentileResourceAttributes.StringValue(),
-			NameLogDetailsPinnedAttributes.StringValue(),
 		},
 		name,
 	)

pkg/types/preferencetypes/preference.go

@@ -190,15 +190,6 @@ func NewAvailablePreference() map[Name]Preference {
 			AllowedValues: []string{},
 			Value:         MustNewValue([]any{}, ValueTypeArray),
 		},
-		NameLogDetailsPinnedAttributes: {
-			Name:          NameLogDetailsPinnedAttributes,
-			Description:   "List of pinned attributes in log details drawer.",
-			ValueType:     ValueTypeArray,
-			DefaultValue:  MustNewValue([]any{}, ValueTypeArray),
-			AllowedScopes: []Scope{ScopeUser},
-			AllowedValues: []string{},
-			Value:         MustNewValue([]any{}, ValueTypeArray),
-		},
 	}
 }
 

pkg/types/quickfiltertypes/filter.go

@@ -5,9 +5,9 @@ import (
 	"time"
 
 	"github.com/SigNoz/signoz/pkg/errors"
-	v3 "github.com/SigNoz/signoz/pkg/query-service/model/v3"
 	"github.com/SigNoz/signoz/pkg/types"
 	"github.com/SigNoz/signoz/pkg/types/aiobservabilitytypes"
+	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
 	"github.com/SigNoz/signoz/pkg/valuer"
 	"github.com/uptrace/bun"
 )
@@ -70,18 +70,27 @@ type StorableQuickFilter struct {
 }
 
 type SignalFilters struct {
-	Signal  Signal            `json:"signal"`
-	Filters []v3.AttributeKey `json:"filters"`
+	Signal  Signal                             `json:"signal"`
+	Filters []telemetrytypes.TelemetryFieldKey `json:"filters"`
 }
 
 type UpdatableQuickFilters struct {
-	Signal  Signal            `json:"signal"`
-	Filters []v3.AttributeKey `json:"filters"`
+	Signal  Signal                             `json:"signal"`
+	Filters []telemetrytypes.TelemetryFieldKey `json:"filters"`
+}
+
+func validateFilters(filters []telemetrytypes.TelemetryFieldKey) error {
+	for _, filter := range filters {
+		if filter.Name == "" {
+			return errors.Newf(errors.TypeInvalidInput, errors.CodeInvalidInput, "filter name is required")
+		}
+	}
+	return nil
 }
 
 // NewStorableQuickFilter creates a new StorableQuickFilter after validation.
-func NewStorableQuickFilter(orgID valuer.UUID, signal Signal, filterJSON []byte) (*StorableQuickFilter, error) {
-	if orgID.StringValue() == "" {
+func NewStorableQuickFilter(orgID valuer.UUID, signal Signal, filters []telemetrytypes.TelemetryFieldKey) (*StorableQuickFilter, error) {
+	if orgID.IsZero() {
 		return nil, errors.Newf(errors.TypeInvalidInput, errors.CodeInvalidInput, "orgID is required")
 	}
 
@@ -89,9 +98,13 @@ func NewStorableQuickFilter(orgID valuer.UUID, signal Signal, filterJSON []byte)
 		return nil, err
 	}
 
-	var filters []v3.AttributeKey
-	if err := json.Unmarshal(filterJSON, &filters); err != nil {
-		return nil, errors.Wrapf(err, errors.TypeInvalidInput, errors.CodeInvalidInput, "invalid filter JSON")
+	if err := validateFilters(filters); err != nil {
+		return nil, err
+	}
+
+	filterJSON, err := json.Marshal(filters)
+	if err != nil {
+		return nil, errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "error marshalling filters")
 	}
 
 	now := time.Now()
@@ -109,16 +122,12 @@ func NewStorableQuickFilter(orgID valuer.UUID, signal Signal, filterJSON []byte)
 	}, nil
 }
 
-// Update updates an existing StorableQuickFilter with new filter data after validation.
-func (quickfilter *StorableQuickFilter) Update(filterJSON []byte) error {
-	var filters []v3.AttributeKey
-	if err := json.Unmarshal(filterJSON, &filters); err != nil {
-		return errors.Wrapf(err, errors.TypeInvalidInput, errors.CodeInvalidInput, "invalid filter JSON")
+// NewSignalFiltersFromSignal creates a SignalFilters with no filters for a signal.
+func NewSignalFiltersFromSignal(signal Signal) *SignalFilters {
+	return &SignalFilters{
+		Signal:  signal,
+		Filters: []telemetrytypes.TelemetryFieldKey{},
 	}
-
-	quickfilter.Filter = string(filterJSON)
-	quickfilter.UpdatedAt = time.Now()
-	return nil
 }
 
 // NewSignalFilterFromStorableQuickFilter converts a StorableQuickFilter to a SignalFilters object.
@@ -127,7 +136,7 @@ func NewSignalFilterFromStorableQuickFilter(storableQuickFilter *StorableQuickFi
 		return nil, errors.Newf(errors.TypeInvalidInput, errors.CodeInvalidInput, "storableQuickFilter cannot be nil")
 	}
 
-	var filters []v3.AttributeKey
+	var filters []telemetrytypes.TelemetryFieldKey
 	if storableQuickFilter.Filter != "" {
 		err := json.Unmarshal([]byte(storableQuickFilter.Filter), &filters)
 		if err != nil {
@@ -143,170 +152,88 @@ func NewSignalFilterFromStorableQuickFilter(storableQuickFilter *StorableQuickFi
 
 // NewDefaultQuickFilter generates default filters for all supported signals.
 func NewDefaultQuickFilter(orgID valuer.UUID) ([]*StorableQuickFilter, error) {
-	tracesFilters := []map[string]interface{}{
-		{"key": "duration_nano", "dataType": "float64", "type": "tag"},
-		{"key": "deployment.environment", "dataType": "string", "type": "resource"},
-		{"key": "hasError", "dataType": "bool", "type": "tag"},
-		{"key": "service.name", "dataType": "string", "type": "resource"},
-		{"key": "name", "dataType": "string", "type": "tag"},
-		{"key": "rpc.method", "dataType": "string", "type": "tag"},
-		{"key": "response_status_code", "dataType": "string", "type": "tag"},
-		{"key": "http_host", "dataType": "string", "type": "tag"},
-		{"key": "http.method", "dataType": "string", "type": "tag"},
-		{"key": "http.route", "dataType": "string", "type": "tag"},
-		{"key": "http_url", "dataType": "string", "type": "tag"},
-		{"key": "trace_id", "dataType": "string", "type": "tag"},
+	tracesFilters := []telemetrytypes.TelemetryFieldKey{
+		{Name: "duration_nano", FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeNumber},
+		{Name: "deployment.environment", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "hasError", FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeBool},
+		{Name: "service.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "name", FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "rpc.method", FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "response_status_code", FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "http_host", FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "http.method", FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "http.route", FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "http_url", FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "trace_id", FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
 	}
 
-	logsFilters := []map[string]interface{}{
-		{"key": "severity_text", "dataType": "string", "type": "resource"},
-		{"key": "deployment.environment", "dataType": "string", "type": "resource"},
-		{"key": "service.name", "dataType": "string", "type": "resource"},
-		{"key": "host.name", "dataType": "string", "type": "resource"},
-		{"key": "k8s.cluster.name", "dataType": "string", "type": "resource"},
-		{"key": "k8s.deployment.name", "dataType": "string", "type": "resource"},
-		{"key": "k8s.namespace.name", "dataType": "string", "type": "resource"},
-		{"key": "k8s.pod.name", "dataType": "string", "type": "resource"},
+	logsFilters := []telemetrytypes.TelemetryFieldKey{
+		{Name: "severity_text", FieldContext: telemetrytypes.FieldContextLog, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "deployment.environment", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "service.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "host.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "k8s.cluster.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "k8s.deployment.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "k8s.namespace.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "k8s.pod.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
 	}
 
-	apiMonitoringFilters := []map[string]interface{}{
-		{"key": "deployment.environment", "dataType": "string", "type": "resource"},
-		{"key": "service.name", "dataType": "string", "type": "resource"},
-		{"key": "rpc.method", "dataType": "string", "type": "tag"},
+	apiMonitoringFilters := []telemetrytypes.TelemetryFieldKey{
+		{Name: "deployment.environment", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "service.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "rpc.method", FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
 	}
 
-	exceptionsFilters := []map[string]interface{}{
-		{"key": "deployment.environment", "dataType": "string", "type": "resource"},
-		{"key": "service.name", "dataType": "string", "type": "resource"},
-		{"key": "host.name", "dataType": "string", "type": "resource"},
-		{"key": "k8s.cluster.name", "dataType": "string", "type": "resource"},
-		{"key": "k8s.deployment.name", "dataType": "string", "type": "resource"},
-		{"key": "k8s.namespace.name", "dataType": "string", "type": "resource"},
-		{"key": "k8s.pod.name", "dataType": "string", "type": "resource"},
+	exceptionsFilters := []telemetrytypes.TelemetryFieldKey{
+		{Name: "deployment.environment", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "service.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "host.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "k8s.cluster.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "k8s.deployment.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "k8s.namespace.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "k8s.pod.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
 	}
 
-	meterFilters := []map[string]interface{}{
-		{"key": "deployment.environment", "dataType": "float64", "type": "Sum"},
-		{"key": "service.name", "dataType": "float64", "type": "Sum"},
-		{"key": "host.name", "dataType": "float64", "type": "Sum"},
+	// Meter keys are label names with no context or datatype: the meter fields
+	// API returns them as name+signal only, so the defaults mirror that shape.
+	meterFilters := []telemetrytypes.TelemetryFieldKey{
+		{Name: "deployment.environment", Signal: telemetrytypes.SignalMetrics},
+		{Name: "service.name", Signal: telemetrytypes.SignalMetrics},
+		{Name: "host.name", Signal: telemetrytypes.SignalMetrics},
 	}
 
 	// AI observability (builder_ai_query trace explorer), ordered by expected
 	// usage: env scoping, the LLM identity keys, then service and the rest.
-	aiObservabilityFilters := []map[string]interface{}{
-		{"key": "deployment.environment", "dataType": "string", "type": "resource"},
-		{"key": aiobservabilitytypes.GenAIOperationName, "dataType": "string", "type": "tag"},
-		{"key": aiobservabilitytypes.GenAIProviderName, "dataType": "string", "type": "tag"},
-		{"key": aiobservabilitytypes.GenAIRequestModel, "dataType": "string", "type": "tag"},
-		{"key": "service.name", "dataType": "string", "type": "resource"},
-		{"key": aiobservabilitytypes.GenAIToolName, "dataType": "string", "type": "tag"},
-		{"key": aiobservabilitytypes.GenAIAgentName, "dataType": "string", "type": "tag"},
+	aiObservabilityFilters := []telemetrytypes.TelemetryFieldKey{
+		{Name: "deployment.environment", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: aiobservabilitytypes.GenAIOperationName, FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: aiobservabilitytypes.GenAIProviderName, FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: aiobservabilitytypes.GenAIRequestModel, FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: "service.name", FieldContext: telemetrytypes.FieldContextResource, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: aiobservabilitytypes.GenAIToolName, FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
+		{Name: aiobservabilitytypes.GenAIAgentName, FieldContext: telemetrytypes.FieldContextAttribute, FieldDataType: telemetrytypes.FieldDataTypeString},
 	}
 
-	tracesJSON, err := json.Marshal(tracesFilters)
-	if err != nil {
-		return nil, errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "failed to marshal traces filters")
+	defaults := []struct {
+		signal  Signal
+		filters []telemetrytypes.TelemetryFieldKey
+	}{
+		{SignalTraces, tracesFilters},
+		{SignalLogs, logsFilters},
+		{SignalApiMonitoring, apiMonitoringFilters},
+		{SignalExceptions, exceptionsFilters},
+		{SignalMeter, meterFilters},
+		{SignalAiObservability, aiObservabilityFilters},
 	}
 
-	logsJSON, err := json.Marshal(logsFilters)
-	if err != nil {
-		return nil, errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "failed to marshal logs filters")
+	storableQuickFilters := make([]*StorableQuickFilter, 0, len(defaults))
+	for _, def := range defaults {
+		storableQuickFilter, err := NewStorableQuickFilter(orgID, def.signal, def.filters)
+		if err != nil {
+			return nil, err
+		}
+		storableQuickFilters = append(storableQuickFilters, storableQuickFilter)
 	}
 
-	apiMonitoringJSON, err := json.Marshal(apiMonitoringFilters)
-	if err != nil {
-		return nil, errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "failed to marshal api monitoring filters")
-	}
-
-	exceptionsJSON, err := json.Marshal(exceptionsFilters)
-	if err != nil {
-		return nil, errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "failed to marshal exceptions filters")
-	}
-
-	meterJSON, err := json.Marshal(meterFilters)
-	if err != nil {
-		return nil, errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "failed to marshal meter filters")
-	}
-
-	aiObservabilityJSON, err := json.Marshal(aiObservabilityFilters)
-	if err != nil {
-		return nil, errors.Wrapf(err, errors.TypeInternal, errors.CodeInternal, "failed to marshal ai observability filters")
-	}
-
-	timeRightNow := time.Now()
-
-	return []*StorableQuickFilter{
-		{
-			Identifiable: types.Identifiable{
-				ID: valuer.GenerateUUID(),
-			},
-			OrgID:  orgID,
-			Filter: string(tracesJSON),
-			Signal: SignalTraces,
-			TimeAuditable: types.TimeAuditable{
-				CreatedAt: timeRightNow,
-				UpdatedAt: timeRightNow,
-			},
-		},
-		{
-			Identifiable: types.Identifiable{
-				ID: valuer.GenerateUUID(),
-			},
-			OrgID:  orgID,
-			Filter: string(logsJSON),
-			Signal: SignalLogs,
-			TimeAuditable: types.TimeAuditable{
-				CreatedAt: timeRightNow,
-				UpdatedAt: timeRightNow,
-			},
-		},
-		{
-			Identifiable: types.Identifiable{
-				ID: valuer.GenerateUUID(),
-			},
-			OrgID:  orgID,
-			Filter: string(apiMonitoringJSON),
-			Signal: SignalApiMonitoring,
-			TimeAuditable: types.TimeAuditable{
-				CreatedAt: timeRightNow,
-				UpdatedAt: timeRightNow,
-			},
-		},
-		{
-			Identifiable: types.Identifiable{
-				ID: valuer.GenerateUUID(),
-			},
-			OrgID:  orgID,
-			Filter: string(exceptionsJSON),
-			Signal: SignalExceptions,
-			TimeAuditable: types.TimeAuditable{
-				CreatedAt: timeRightNow,
-				UpdatedAt: timeRightNow,
-			},
-		},
-		{
-			Identifiable: types.Identifiable{
-				ID: valuer.GenerateUUID(),
-			},
-			OrgID:  orgID,
-			Filter: string(meterJSON),
-			Signal: SignalMeter,
-			TimeAuditable: types.TimeAuditable{
-				CreatedAt: timeRightNow,
-				UpdatedAt: timeRightNow,
-			},
-		},
-		{
-			Identifiable: types.Identifiable{
-				ID: valuer.GenerateUUID(),
-			},
-			OrgID:  orgID,
-			Filter: string(aiObservabilityJSON),
-			Signal: SignalAiObservability,
-			TimeAuditable: types.TimeAuditable{
-				CreatedAt: timeRightNow,
-				UpdatedAt: timeRightNow,
-			},
-		},
-	}, nil
+	return storableQuickFilters, nil
 }

tests/fixtures/promqltestcorpus.py

@@ -1,66 +0,0 @@
-import json
-import math
-import os
-from collections.abc import Callable
-from datetime import UTC, datetime, timedelta
-
-from fixtures.metrics import Metrics
-
-TESTDATA_DIR = os.path.join(os.path.dirname(__file__), "..", "integration", "testdata", "promqltestcorpus")
-CORPUS_FILE = os.path.join(TESTDATA_DIR, "corpus.json")
-
-# Datasets sit on disjoint time windows (2h gaps, far beyond the 5m lookback)
-# so one bulk ingest serves every case without cross-talk.
-ISOLATION_GAP_MS = 2 * 3600 * 1000
-SPECIALS = {"NaN": math.nan, "Inf": math.inf, "-Inf": -math.inf}
-
-
-def ingest_promqltest_corpus(insert_metrics: Callable[[list[Metrics]], None]) -> tuple[dict, dict[int, int]]:
-    """Loads the frozen corpus, lays its datasets end to end on the timeline
-    (newest last, ending safely in the past), ingests every sample, and
-    returns (corpus, dataset base timestamps).
-
-    Dataset bases are hour-aligned: registration rows are hour-bucketed, so
-    behavior depends on where samples fall relative to hour boundaries, and
-    exact known-divergences enforcement needs identical placement every run."""
-    with open(CORPUS_FILE, encoding="utf-8") as f:
-        corpus = json.load(f)
-
-    cases_by_dataset: dict[int, list[dict]] = {}
-    for case in corpus["cases"]:
-        cases_by_dataset.setdefault(case["dataset"], []).append(case)
-
-    spans = {}
-    for ds in corpus["datasets"]:
-        sample_max = max((s["samples"][-1][0] for s in ds["series"] if s["samples"]), default=0)
-        case_max = max((c["end_ms"] for c in cases_by_dataset.get(ds["id"], [])), default=0)
-        spans[ds["id"]] = max(sample_max, case_max) + corpus["meta"]["lookback_ms"]
-
-    hour_ms = 3_600_000
-    advances = {ds["id"]: -(-(spans[ds["id"]] + ISOLATION_GAP_MS) // hour_ms) * hour_ms for ds in corpus["datasets"]}
-    total = sum(advances.values())
-    now = datetime.now(tz=UTC).replace(second=0, microsecond=0)
-    cursor = (int((now - timedelta(hours=1)).timestamp() * 1000) - total) // hour_ms * hour_ms
-
-    bases: dict[int, int] = {}
-    metrics: list[Metrics] = []
-    for ds in corpus["datasets"]:
-        bases[ds["id"]] = cursor
-        for series in ds["series"]:
-            labels = dict(series["labels"])
-            metric_name = labels.pop("__name__")
-            for off_ms, raw in series["samples"]:
-                stale = raw == "stale"
-                metrics.append(
-                    Metrics(
-                        metric_name=metric_name,
-                        labels=labels,
-                        timestamp=datetime.fromtimestamp((cursor + off_ms) / 1000, tz=UTC),
-                        value=0.0 if stale else (SPECIALS[raw] if isinstance(raw, str) else float(raw)),
-                        flags=1 if stale else 0,
-                    )
-                )
-        cursor += advances[ds["id"]]
-
-    insert_metrics(metrics)
-    return corpus, bases

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

@@ -1,5 +0,0 @@
-{"metric_name":"cpu_percent_promql_subquery_no_step","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:01:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
-{"metric_name":"cpu_percent_promql_subquery_no_step","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:02:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
-{"metric_name":"cpu_percent_promql_subquery_no_step","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:03:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
-{"metric_name":"cpu_percent_promql_subquery_no_step","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:04:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}
-{"metric_name":"cpu_percent_promql_subquery_no_step","labels":{"host":"server-01","cpu":"cpu0"},"timestamp":"2026-01-29T10:05:00+00:00","value":15,"temporality":"Unspecified","type_":"Gauge","is_monotonic":false,"flags":0,"description":"","unit":"","env":"default","resource_attrs":{},"scope_attrs":{}}

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

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

tests/integration/tests/alerts/04_promql_subquery_no_step.py

@@ -1,93 +0,0 @@
-import json
-import uuid
-from collections.abc import Callable
-from datetime import UTC, datetime, timedelta
-
-from wiremock.client import HttpMethods, Mapping, MappingRequest, MappingResponse
-
-from fixtures import types
-from fixtures.alerts import (
-    update_rule_channel_name,
-    verify_webhook_alert_expectation,
-)
-from fixtures.fs import get_testdata_file_path
-
-TEST_CASE = types.AlertTestCase(
-    name="promql_subquery_no_step",
-    rule_path="alerts/test_scenarios/promql_subquery_no_step/rule.json",
-    alert_data=[
-        types.AlertData(
-            type="metrics",
-            data_path="alerts/test_scenarios/promql_subquery_no_step/alert_data.jsonl",
-        ),
-    ],
-    alert_expectation=types.AlertExpectation(
-        should_alert=True,
-        wait_time_seconds=30,
-        expected_alerts=[
-            types.FiringAlert(
-                labels={
-                    "alertname": "promql_subquery_no_step",
-                    "threshold.name": "critical",
-                }
-            ),
-        ],
-    ),
-)
-
-
-def test_promql_rule_subquery_without_step(
-    notification_channel: types.TestContainerDocker,
-    make_http_mocks: Callable[[types.TestContainerDocker, list[Mapping]], None],
-    create_webhook_notification_channel: Callable[[str, str, dict, bool], str],
-    create_alert_rule: Callable[[dict], str],
-    insert_alert_data: Callable[[list[types.AlertData], datetime], None],
-):
-    """
-    A promql rule with a step-less subquery ([2m:]) must evaluate and fire.
-    A nil NoStepSubqueryIntervalFn segfaults the process on first evaluation.
-    """
-    notification_channel_name = str(uuid.uuid4())
-    webhook_endpoint_path = f"/alert/{notification_channel_name}"
-    notification_url = notification_channel.container_configs["8080"].get(webhook_endpoint_path)
-
-    make_http_mocks(
-        notification_channel,
-        [
-            Mapping(
-                request=MappingRequest(
-                    method=HttpMethods.POST,
-                    url=webhook_endpoint_path,
-                ),
-                response=MappingResponse(
-                    status=200,
-                    json_body={},
-                ),
-                persistent=False,
-            )
-        ],
-    )
-
-    create_webhook_notification_channel(
-        channel_name=notification_channel_name,
-        webhook_url=notification_url,
-        http_config={},
-        send_resolved=False,
-    )
-
-    insert_alert_data(
-        TEST_CASE.alert_data,
-        base_time=datetime.now(tz=UTC) - timedelta(minutes=5),
-    )
-
-    rule_path = get_testdata_file_path(TEST_CASE.rule_path)
-    with open(rule_path, encoding="utf-8") as f:
-        rule_data = json.loads(f.read())
-    update_rule_channel_name(rule_data, notification_channel_name)
-    create_alert_rule(rule_data)
-
-    verify_webhook_alert_expectation(
-        notification_channel,
-        notification_channel_name,
-        TEST_CASE.alert_expectation,
-    )

tests/integration/tests/promapiconformance/01_prometheus_api_corpus.py

@@ -1,138 +0,0 @@
-import json
-import math
-from collections.abc import Callable
-from http import HTTPStatus
-
-import requests
-
-from fixtures import types
-from fixtures.auth import USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD
-from fixtures.metrics import Metrics
-from fixtures.promqltestcorpus import ingest_promqltest_corpus
-
-# The same frozen corpus the promqlconformance package replays through
-# /api/v5/query_range, here replayed against the /prometheus/api/v1 endpoints
-# with clickhousev2 as the serving provider (see conftest.py) — the two paths
-# nothing else exercises. Range cases go to query_range, where a
-# RangeExecutor provider serves transpiled statements when the shape allows.
-# Instant cases go to /query with a real `time` parameter, so they need no
-# grid encoding.
-#
-# Prometheus API sample values are strings, "NaN"/"+Inf"/"-Inf" included.
-SPECIALS = {"NaN": math.nan, "Inf": math.inf, "+Inf": math.inf, "-Inf": -math.inf}
-QUERY_TIMEOUT = 30
-
-
-def test_prometheus_api_corpus(
-    signoz: types.SigNoz,
-    create_user_admin: None,  # pylint: disable=unused-argument
-    get_token: Callable[[str, str], str],
-    insert_metrics: Callable[[list[Metrics]], None],
-) -> None:
-    corpus, bases = ingest_promqltest_corpus(insert_metrics)
-    token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
-
-    failures: list[str] = []
-    for case in corpus["cases"]:
-        # instant-coarse variants encode an instant eval as a coarse-step
-        # range because the v5 API cannot run true instants. This API can:
-        # the [base] form of the same eval goes through /query below, and the
-        # transpiled coarse-step serving the encoding exercises is covered
-        # (and its known divergences ledgered) by promqlconformance's
-        # clickhousev2 leg.
-        if case["variant"] == "instant-coarse":
-            continue
-
-        base = bases[case["dataset"]]
-        start_ms = base + case["start_ms"]
-        end_ms = base + case["end_ms"]
-        step_s = max(1, case["step_ms"] // 1000)
-        case_id = f"{case['source']}[{case['variant']}]"
-
-        if case["instant"]:
-            path, params = "/prometheus/api/v1/query", {"query": case["expr"], "time": end_ms / 1000}
-        else:
-            path, params = (
-                "/prometheus/api/v1/query_range",
-                {
-                    "query": case["expr"],
-                    "start": start_ms / 1000,
-                    "end": end_ms / 1000,
-                    "step": step_s,
-                },
-            )
-        response = requests.get(
-            signoz.self.host_configs["8080"].get(path),
-            params=params,
-            timeout=QUERY_TIMEOUT,
-            headers={"authorization": f"Bearer {token}"},
-        )
-        if response.status_code != HTTPStatus.OK:
-            failures.append(f"{case_id}: HTTP {response.status_code} for {case['expr']!r}: {response.text[:200]}")
-            continue
-        body = response.json()
-        if body.get("status") != "success":
-            failures.append(f"{case_id}: status {body.get('status')!r} for {case['expr']!r}: {json.dumps(body)[:200]}")
-            continue
-
-        result_type, result = body["data"]["resultType"], body["data"]["result"]
-        actual: dict[tuple, dict[int, float]] = {}
-        if result_type == "matrix":
-            for series in result:
-                points = {round(float(ts) * 1000): SPECIALS[v] if v in SPECIALS else float(v) for ts, v in series.get("values") or []}
-                actual[tuple(sorted((series.get("metric") or {}).items()))] = points
-        elif result_type == "vector":
-            for series in result:
-                ts, v = series["value"]
-                actual[tuple(sorted((series.get("metric") or {}).items()))] = {round(float(ts) * 1000): SPECIALS[v] if v in SPECIALS else float(v)}
-        elif result_type == "scalar":
-            ts, v = result
-            actual[()] = {round(float(ts) * 1000): SPECIALS[v] if v in SPECIALS else float(v)}
-
-        expected: dict[tuple, dict[int, float]] = {}
-        for res in case["expected"]:
-            points = {base + off_ms: SPECIALS[v] if isinstance(v, str) else float(v) for off_ms, v in res["points"]}
-            expected[tuple(sorted(res["labels"].items()))] = points
-
-        if set(actual) != set(expected):
-            missing = set(expected) - set(actual)
-            extra = set(actual) - set(expected)
-            failures.append(f"{case_id}: series mismatch for {case['expr']!r} (missing={sorted(missing)[:3]} extra={sorted(extra)[:3]})")
-            continue
-
-        mismatch = None
-        for lset, exp_points in expected.items():
-            act_points = actual[lset]
-            if set(act_points) != set(exp_points):
-                mismatch = f"{case_id}: timestamp mismatch for {case['expr']!r} series {dict(lset)} (expected {len(exp_points)} points, got {len(act_points)})"
-                break
-            for ts, exp_v in exp_points.items():
-                act_v = act_points[ts]
-                if math.isnan(act_v) or math.isnan(exp_v):
-                    close = math.isnan(act_v) and math.isnan(exp_v)
-                elif math.isinf(act_v) or math.isinf(exp_v):
-                    close = act_v == exp_v
-                elif act_v == exp_v:
-                    close = True
-                else:
-                    # Expected values carry the v5 API's rounding (>=1: three
-                    # decimal places; <1: three significant digits); this API
-                    # returns raw floats. One rounding quantum covers the
-                    # largest possible rounding difference.
-                    scale = max(abs(act_v), abs(exp_v))
-                    if scale >= 1:
-                        quantum = max(1e-3, scale * 1e-9)
-                    else:
-                        quantum = 10 ** (math.floor(math.log10(scale)) - 2)
-                    close = abs(act_v - exp_v) <= quantum + 1e-12
-                if not close:
-                    mismatch = f"{case_id}: value mismatch for {case['expr']!r} series {dict(lset)} at {ts}: expected {exp_v}, got {act_v}"
-                    break
-            if mismatch:
-                break
-        if mismatch:
-            failures.append(mismatch)
-
-    for f_line in failures:
-        print("DIVERGED", f_line)
-    assert not failures, f"{len(failures)} corpus cases diverged:\n" + "\n".join(failures[:25])

tests/integration/tests/promapiconformance/conftest.py

@@ -1,37 +0,0 @@
-import pytest
-from testcontainers.core.container import Network
-
-from fixtures import types
-from fixtures.signoz import create_signoz
-
-
-@pytest.fixture(name="signoz", scope="package")
-def signoz_promapi_v2(
-    network: Network,
-    migrator: types.Operation,  # pylint: disable=unused-argument
-    zeus: types.TestContainerDocker,
-    gateway: types.TestContainerDocker,
-    sqlstore: types.TestContainerSQL,
-    clickhouse: types.TestContainerClickhouse,
-    request: pytest.FixtureRequest,
-    pytestconfig: pytest.Config,
-) -> types.SigNoz:
-    """
-    SigNoz with clickhousev2 as the serving prometheus provider. The corpus
-    replays against the /prometheus/api/v1 endpoints, so this package covers
-    the two paths nothing else serves: v2 as the provider (range queries
-    transpile when the shape allows), and the Prometheus HTTP API contract.
-    """
-    return create_signoz(
-        network=network,
-        zeus=zeus,
-        gateway=gateway,
-        sqlstore=sqlstore,
-        clickhouse=clickhouse,
-        request=request,
-        pytestconfig=pytestconfig,
-        cache_key="signoz-promapi-v2",
-        env_overrides={
-            "SIGNOZ_PROMETHEUS_PROVIDER": "clickhousev2",
-        },
-    )

tests/integration/tests/promqlconformance/01_upstream_corpus.py

@@ -2,21 +2,21 @@ import json
 import math
 import os
 from collections.abc import Callable
+from datetime import UTC, datetime, timedelta
 from http import HTTPStatus
 
 from fixtures import types
 from fixtures.auth import USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD
 from fixtures.metrics import Metrics
-from fixtures.promqltestcorpus import ingest_promqltest_corpus
 from fixtures.querier import get_all_series, make_query_request
 
 TESTDATA_DIR = os.path.join(os.path.dirname(__file__), "..", "..", "testdata")
-# The corpus (see fixtures/promqltestcorpus.py) is frozen from Prometheus' own
-# promql/promqltest testdata by scripts/promqltestcorpus (upstream load scripts
-# + the vendored reference engine). Unlike live-vs-live parity suites, the
-# oracle is a committed file, so the suite keeps working when the serving path
-# itself is the thing being changed — the one situation where comparing two
-# live paths against each other is blind.
+# Frozen corpus extracted from Prometheus' own promql/promqltest testdata by
+# scripts/promqltestcorpus (upstream load scripts + the vendored reference engine).
+# Unlike live-vs-live parity suites, the oracle is this committed file, so the suite
+# keeps working when the serving path itself is the thing being changed — the one
+# situation where comparing two live paths against each other is blind.
+CORPUS_FILE = os.path.join(TESTDATA_DIR, "promqltestcorpus", "corpus.json")
 
 # One ledger per leg, enforced exactly in both directions. The default leg's
 # ledger is empty and pinned there; the clickhousev2 ledger is the rollout
@@ -40,6 +40,9 @@ LEGS: list[tuple[str, dict | None]] = [
     ("clickhousev2", {"X-SigNoz-PromQL-Provider": "clickhousev2"}),
 ]
 
+# Datasets sit on disjoint time windows (2h gaps, far beyond the 5m lookback) so
+# one bulk ingest serves every case without cross-talk.
+ISOLATION_GAP_MS = 2 * 3600 * 1000
 SPECIALS = {"NaN": math.nan, "Inf": math.inf, "-Inf": -math.inf}
 
 
@@ -49,7 +52,51 @@ def test_upstream_promqltest_corpus(
     get_token: Callable[[str, str], str],
     insert_metrics: Callable[[list[Metrics]], None],
 ) -> None:
-    corpus, bases = ingest_promqltest_corpus(insert_metrics)
+    with open(CORPUS_FILE, encoding="utf-8") as f:
+        corpus = json.load(f)
+
+    cases_by_dataset: dict[int, list[dict]] = {}
+    for case in corpus["cases"]:
+        cases_by_dataset.setdefault(case["dataset"], []).append(case)
+
+    # Lay datasets end to end on the timeline, newest last, ending safely in
+    # the past; spans are per-dataset so the whole corpus stays within days.
+    spans = {}
+    for ds in corpus["datasets"]:
+        sample_max = max((s["samples"][-1][0] for s in ds["series"] if s["samples"]), default=0)
+        case_max = max((c["end_ms"] for c in cases_by_dataset.get(ds["id"], [])), default=0)
+        spans[ds["id"]] = max(sample_max, case_max) + corpus["meta"]["lookback_ms"]
+
+    # Hour-aligned dataset bases: registration rows are hour-bucketed, so
+    # behavior depends on where samples fall relative to hour boundaries —
+    # the exact known-divergences enforcement needs that identical every run.
+    hour_ms = 3_600_000
+    advances = {ds["id"]: -(-(spans[ds["id"]] + ISOLATION_GAP_MS) // hour_ms) * hour_ms for ds in corpus["datasets"]}
+    total = sum(advances.values())
+    now = datetime.now(tz=UTC).replace(second=0, microsecond=0)
+    cursor = (int((now - timedelta(hours=1)).timestamp() * 1000) - total) // hour_ms * hour_ms
+
+    bases: dict[int, int] = {}
+    metrics: list[Metrics] = []
+    for ds in corpus["datasets"]:
+        bases[ds["id"]] = cursor
+        for series in ds["series"]:
+            labels = dict(series["labels"])
+            metric_name = labels.pop("__name__")
+            for off_ms, raw in series["samples"]:
+                stale = raw == "stale"
+                metrics.append(
+                    Metrics(
+                        metric_name=metric_name,
+                        labels=labels,
+                        timestamp=datetime.fromtimestamp((cursor + off_ms) / 1000, tz=UTC),
+                        value=0.0 if stale else (SPECIALS[raw] if isinstance(raw, str) else float(raw)),
+                        flags=1 if stale else 0,
+                    )
+                )
+        cursor += advances[ds["id"]]
+
+    insert_metrics(metrics)
     token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
 
     failures: dict[str, list[str]] = {leg: [] for leg, _ in LEGS}

tests/integration/tests/promqlconformance/04_no_step_subquery.py

@@ -1,65 +0,0 @@
-from collections.abc import Callable
-from datetime import UTC, datetime, timedelta
-from http import HTTPStatus
-from uuid import uuid4
-
-from fixtures import types
-from fixtures.auth import USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD
-from fixtures.metrics import Metrics
-from fixtures.querier import get_all_series, make_query_request
-
-MINUTE_MS = 60_000
-
-LEGS: list[tuple[str, dict | None]] = [
-    ("default", None),
-    ("clickhousev2", {"X-SigNoz-PromQL-Provider": "clickhousev2"}),
-]
-
-
-def test_promql_subquery_without_step_evaluates(
-    signoz: types.SigNoz,
-    create_user_admin: None,  # pylint: disable=unused-argument
-    get_token: Callable[[str, str], str],
-    insert_metrics: Callable[[list[Metrics]], None],
-) -> None:
-    """
-    A subquery that omits its step, e.g. `metric[5m:]`, is valid PromQL: the
-    engine fills in its default resolution. A nil NoStepSubqueryIntervalFn
-    segfaults the whole process on the first such query.
-    """
-    end_ms = (int((datetime.now(tz=UTC) - timedelta(minutes=5)).timestamp() * 1000) // MINUTE_MS) * MINUTE_MS
-    start_ms = end_ms - 30 * MINUTE_MS
-
-    metric = f"no_step_subquery_gauge_{uuid4().hex[:8]}"
-    insert_metrics(
-        [
-            Metrics(
-                metric_name=metric,
-                labels={"host": "server-01"},
-                timestamp=datetime.fromtimestamp(ts_ms / 1000, tz=UTC),
-                value=42.0,
-            )
-            for ts_ms in range(start_ms, end_ms + 1, MINUTE_MS)
-        ]
-    )
-
-    token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
-
-    for leg, headers in LEGS:
-        query = {"type": "promql", "spec": {"name": "A", "query": f"max_over_time({metric}[5m:])"}}
-        response = make_query_request(signoz, token, start_ms, end_ms, [query], headers=headers)
-        assert response.status_code == HTTPStatus.OK, f"{leg}: {response.text[:300]}"
-        series = get_all_series(response.json(), "A")
-        assert series, f"{leg}: the subquery must return the inserted series"
-        values = {point["value"] for entry in series for point in entry.get("values") or []}
-        assert values == {42.0}, f"{leg}: {sorted(values)[:5]}"
-
-    # A plain follow-up query proves the process survived the subquery legs.
-    response = make_query_request(
-        signoz,
-        token,
-        start_ms,
-        end_ms,
-        [{"type": "promql", "spec": {"name": "A", "query": metric}}],
-    )
-    assert response.status_code == HTTPStatus.OK, response.text[:300]

tests/integration/tests/quickfilter/01_quick_filter.py

@@ -0,0 +1,269 @@
+from collections.abc import Callable
+from http import HTTPStatus
+
+import requests
+from sqlalchemy import sql
+
+from fixtures import types
+from fixtures.auth import USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD
+
+ALL_SIGNALS = {
+    "traces",
+    "logs",
+    "api_monitoring",
+    "exceptions",
+    "meter",
+    "ai_observability",
+}
+
+
+def test_get_quick_filters_returns_defaults(
+    signoz: types.SigNoz,
+    create_user_admin: types.Operation,  # pylint: disable=unused-argument
+    get_token: Callable[[str, str], str],
+):
+    admin_token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
+
+    response = requests.get(
+        signoz.self.host_configs["8080"].get("/api/v2/quick_filters"),
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+
+    assert response.status_code == HTTPStatus.OK, response.text
+    data = response.json()["data"]
+    assert {signal_filters["signal"] for signal_filters in data} == ALL_SIGNALS
+
+    for signal_filters in data:
+        assert len(signal_filters["filters"]) > 0
+        for field_key in signal_filters["filters"]:
+            assert field_key["name"] != ""
+            assert "fieldContext" in field_key
+            assert "fieldDataType" in field_key
+            assert "key" not in field_key
+
+
+def test_v1_get_serves_legacy_shape(
+    signoz: types.SigNoz,
+    create_user_admin: types.Operation,  # pylint: disable=unused-argument
+    get_token: Callable[[str, str], str],
+):
+    admin_token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
+
+    response = requests.get(
+        signoz.self.host_configs["8080"].get("/api/v1/orgs/me/filters"),
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.OK, response.text
+    data = response.json()["data"]
+    assert {signal_filters["signal"] for signal_filters in data} == ALL_SIGNALS
+
+    response = requests.get(
+        signoz.self.host_configs["8080"].get("/api/v1/orgs/me/filters/traces"),
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.OK, response.text
+    filters = response.json()["data"]["filters"]
+    assert filters[0]["key"] == "duration_nano"
+    assert filters[0]["type"] == "tag"
+    assert filters[0]["dataType"] == "float64"
+    assert all("name" not in legacy_filter for legacy_filter in filters)
+
+
+def test_v1_update_round_trips_to_v2(
+    signoz: types.SigNoz,
+    create_user_admin: types.Operation,  # pylint: disable=unused-argument
+    get_token: Callable[[str, str], str],
+):
+    admin_token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
+
+    response = requests.put(
+        signoz.self.host_configs["8080"].get("/api/v1/orgs/me/filters"),
+        json={
+            "signal": "exceptions",
+            "filters": [
+                {"key": "service.name", "dataType": "string", "type": "resource"},
+                {"key": "http.method", "dataType": "string", "type": "tag"},
+                {"key": "code_line", "dataType": "int64", "type": "tag"},
+            ],
+        },
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.NO_CONTENT, response.text
+
+    response = requests.get(
+        signoz.self.host_configs["8080"].get("/api/v2/quick_filters/exceptions"),
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.OK, response.text
+    filters = response.json()["data"]["filters"]
+    assert [(field_key["name"], field_key["fieldContext"]) for field_key in filters] == [
+        ("service.name", "resource"),
+        ("http.method", "attribute"),
+        ("code_line", "attribute"),
+    ]
+    assert filters[2]["fieldDataType"] == "number"
+
+    response = requests.get(
+        signoz.self.host_configs["8080"].get("/api/v1/orgs/me/filters/exceptions"),
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.OK, response.text
+    filters = response.json()["data"]["filters"]
+    assert [(legacy_filter["key"], legacy_filter["type"]) for legacy_filter in filters] == [
+        ("service.name", "resource"),
+        ("http.method", "tag"),
+        ("code_line", "tag"),
+    ]
+
+    response = requests.put(
+        signoz.self.host_configs["8080"].get("/api/v1/orgs/me/filters"),
+        json={
+            "signal": "meter",
+            "filters": [{"key": "host.name", "dataType": "string", "type": ""}],
+        },
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.NO_CONTENT, response.text
+
+    response = requests.get(
+        signoz.self.host_configs["8080"].get("/api/v2/quick_filters/meter"),
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.OK, response.text
+    assert [(field_key["name"], field_key["signal"]) for field_key in response.json()["data"]["filters"]] == [("host.name", "metrics")]
+
+
+def test_update_quick_filters_round_trip(
+    signoz: types.SigNoz,
+    create_user_admin: types.Operation,  # pylint: disable=unused-argument
+    get_token: Callable[[str, str], str],
+):
+    admin_token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
+
+    response = requests.put(
+        signoz.self.host_configs["8080"].get("/api/v2/quick_filters"),
+        json={
+            "signal": "logs",
+            "filters": [
+                {
+                    "name": "k8s.pod.name",
+                    "fieldContext": "resource",
+                    "fieldDataType": "string",
+                },
+                {
+                    "name": "body.status",
+                    "fieldContext": "body",
+                    "fieldDataType": "string",
+                },
+            ],
+        },
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+
+    assert response.status_code == HTTPStatus.NO_CONTENT, response.text
+
+    response = requests.get(
+        signoz.self.host_configs["8080"].get("/api/v2/quick_filters/logs"),
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+
+    assert response.status_code == HTTPStatus.OK, response.text
+    filters = response.json()["data"]["filters"]
+    assert [field_key["name"] for field_key in filters] == [
+        "k8s.pod.name",
+        "body.status",
+    ]
+    assert filters[0]["fieldContext"] == "resource"
+    assert filters[1]["fieldContext"] == "body"
+
+    response = requests.get(
+        signoz.self.host_configs["8080"].get("/api/v1/orgs/me/filters/logs"),
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.OK, response.text
+    assert [(legacy_filter["key"], legacy_filter["type"]) for legacy_filter in response.json()["data"]["filters"]] == [
+        ("k8s.pod.name", "resource"),
+        ("body.status", ""),
+    ]
+
+
+def test_update_quick_filters_creates_row_for_signal_without_one(
+    signoz: types.SigNoz,
+    create_user_admin: types.Operation,  # pylint: disable=unused-argument
+    get_token: Callable[[str, str], str],
+):
+    admin_token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
+
+    with signoz.sqlstore.conn.connect() as conn:
+        conn.execute(
+            sql.text("DELETE FROM quick_filter WHERE signal = :signal"),
+            {"signal": "api_monitoring"},
+        )
+        conn.commit()
+
+    response = requests.get(
+        signoz.self.host_configs["8080"].get("/api/v2/quick_filters/api_monitoring"),
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.OK, response.text
+    assert response.json()["data"] == {"signal": "api_monitoring", "filters": []}
+
+    response = requests.put(
+        signoz.self.host_configs["8080"].get("/api/v2/quick_filters"),
+        json={
+            "signal": "api_monitoring",
+            "filters": [
+                {
+                    "name": "service.name",
+                    "fieldContext": "resource",
+                    "fieldDataType": "string",
+                },
+            ],
+        },
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.NO_CONTENT, response.text
+
+    response = requests.get(
+        signoz.self.host_configs["8080"].get("/api/v2/quick_filters/api_monitoring"),
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.OK, response.text
+    assert [field_key["name"] for field_key in response.json()["data"]["filters"]] == ["service.name"]
+
+
+def test_update_quick_filters_rejects_invalid_input(
+    signoz: types.SigNoz,
+    create_user_admin: types.Operation,  # pylint: disable=unused-argument
+    get_token: Callable[[str, str], str],
+):
+    admin_token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
+
+    for invalid_body in [
+        {
+            "signal": "traces",
+            "filters": [{"key": "service.name", "dataType": "string", "type": "resource"}],
+        },
+        {"signal": "invalid", "filters": []},
+    ]:
+        response = requests.put(
+            signoz.self.host_configs["8080"].get("/api/v2/quick_filters"),
+            json=invalid_body,
+            headers={"Authorization": f"Bearer {admin_token}"},
+            timeout=2,
+        )
+        assert response.status_code == HTTPStatus.BAD_REQUEST, response.text

tests/integration/tests/quickfilter/02_authz.py

@@ -0,0 +1,92 @@
+from collections.abc import Callable
+from http import HTTPStatus
+
+import pytest
+import requests
+
+from fixtures import types
+from fixtures.auth import (
+    USER_ADMIN_EMAIL,
+    USER_ADMIN_PASSWORD,
+    USERS_BASE,
+    create_active_user,
+)
+
+EDITOR_EMAIL = "editor+quickfilter@integration.test"
+VIEWER_EMAIL = "viewer+quickfilter@integration.test"
+NON_ADMIN_PASSWORD = "password123Z$"
+
+
+def test_create_non_admin_users(
+    signoz: types.SigNoz,
+    create_user_admin: types.Operation,  # pylint: disable=unused-argument
+    get_token: Callable[[str, str], str],
+):
+    admin_token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
+
+    response = requests.get(
+        signoz.self.host_configs["8080"].get(USERS_BASE),
+        headers={"Authorization": f"Bearer {admin_token}"},
+        timeout=5,
+    )
+    assert response.status_code == HTTPStatus.OK, response.text
+    existing_emails = {user["email"] for user in response.json()["data"]}
+
+    for email, role, name in [
+        (EDITOR_EMAIL, "signoz-editor", "quickfilter-editor"),
+        (VIEWER_EMAIL, "signoz-viewer", "quickfilter-viewer"),
+    ]:
+        if email not in existing_emails:
+            create_active_user(
+                signoz,
+                admin_token,
+                email=email,
+                role=role,
+                password=NON_ADMIN_PASSWORD,
+                name=name,
+            )
+
+
+@pytest.mark.parametrize("email", [EDITOR_EMAIL, VIEWER_EMAIL], ids=["editor", "viewer"])
+def test_non_admin_can_read_quick_filters(
+    signoz: types.SigNoz,
+    create_user_admin: types.Operation,  # pylint: disable=unused-argument
+    get_token: Callable[[str, str], str],
+    email: str,
+):
+    token = get_token(email, NON_ADMIN_PASSWORD)
+
+    response = requests.get(
+        signoz.self.host_configs["8080"].get("/api/v2/quick_filters"),
+        headers={"Authorization": f"Bearer {token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.OK, response.text
+
+    response = requests.get(
+        signoz.self.host_configs["8080"].get("/api/v2/quick_filters/traces"),
+        headers={"Authorization": f"Bearer {token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.OK, response.text
+
+
+@pytest.mark.parametrize("email", [EDITOR_EMAIL, VIEWER_EMAIL], ids=["editor", "viewer"])
+def test_non_admin_cannot_update_quick_filters(
+    signoz: types.SigNoz,
+    create_user_admin: types.Operation,  # pylint: disable=unused-argument
+    get_token: Callable[[str, str], str],
+    email: str,
+):
+    token = get_token(email, NON_ADMIN_PASSWORD)
+
+    response = requests.put(
+        signoz.self.host_configs["8080"].get("/api/v2/quick_filters"),
+        json={
+            "signal": "traces",
+            "filters": [{"name": "service.name", "fieldContext": "resource", "fieldDataType": "string"}],
+        },
+        headers={"Authorization": f"Bearer {token}"},
+        timeout=2,
+    )
+    assert response.status_code == HTTPStatus.FORBIDDEN, response.text