feat(user): accept custom roles in user invite

* refactor(sidenav): add support for routes with ?key=value

* refactor(channels): move to be under alerts

* test(private): add test to cover redirects of channels

* chore(codeowners): move channels to pulse frontend

* chore(sidenav): add todo to remove the menu from sidebar

* test(jest): add transform ignore due to import of react-markdown

* test(ai-assistant): fix redirect link of notification channels

.github/CODEOWNERS

@@ -189,6 +189,13 @@ go.mod @therealpandey
 /frontend/src/container/TriggeredAlerts/ @SigNoz/pulse-frontend
 /frontend/src/container/AnomalyAlertEvaluationView/ @SigNoz/pulse-frontend
 
+## Notification Channels
+/frontend/src/pages/ChannelsEdit/ @SigNoz/pulse-frontend
+/frontend/src/pages/ChannelsNew/ @SigNoz/pulse-frontend
+/frontend/src/container/AllAlertChannels/ @SigNoz/pulse-frontend
+/frontend/src/container/CreateAlertChannels/ @SigNoz/pulse-frontend
+/frontend/src/container/EditAlertChannels/ @SigNoz/pulse-frontend
+
 ## OpenAPI Schema - Generated
 /frontend/src/api/generated/services/ @therealpandey @vikrantgupta25 @srikanthccv
 /docs/api/openapi.yml @therealpandey @vikrantgupta25 @srikanthccv

docs/api/openapi.yml

@@ -655,6 +655,29 @@ components:
         refreshToken:
           type: string
       type: object
+    AuthtypesPostableUser:
+      properties:
+        displayName:
+          type: string
+        email:
+          type: string
+        frontendBaseUrl:
+          type: string
+        roles:
+          items:
+            $ref: '#/components/schemas/AuthtypesPostableUserRole'
+          type: array
+      required:
+      - email
+      - roles
+      type: object
+    AuthtypesPostableUserRole:
+      properties:
+        id:
+          type: string
+      required:
+      - id
+      type: object
     AuthtypesRelation:
       enum:
       - create
@@ -10127,7 +10150,7 @@ paths:
       - global
   /api/v1/invite:
     post:
-      deprecated: false
+      deprecated: true
       description: This endpoint creates an invite for a user
       operationId: CreateInvite
       requestBody:
@@ -10190,7 +10213,7 @@ paths:
       - users
   /api/v1/invite/bulk:
     post:
-      deprecated: false
+      deprecated: true
       description: This endpoint creates a bulk invite for a user
       operationId: CreateBulkInvite
       requestBody:
@@ -12960,7 +12983,7 @@ paths:
       - tracedetail
   /api/v1/user:
     get:
-      deprecated: false
+      deprecated: true
       description: This endpoint lists all users
       operationId: ListUsersDeprecated
       responses:
@@ -13053,7 +13076,7 @@ paths:
       tags:
       - users
     get:
-      deprecated: false
+      deprecated: true
       description: This endpoint returns the user by id
       operationId: GetUserDeprecated
       parameters:
@@ -13110,7 +13133,7 @@ paths:
       tags:
       - users
     put:
-      deprecated: false
+      deprecated: true
       description: This endpoint updates the user by id
       operationId: UpdateUserDeprecated
       parameters:
@@ -13179,7 +13202,7 @@ paths:
       - users
   /api/v1/user/me:
     get:
-      deprecated: false
+      deprecated: true
       description: This endpoint returns the user I belong to
       operationId: GetMyUserDeprecated
       responses:
@@ -20595,6 +20618,68 @@ paths:
       summary: List users v2
       tags:
       - users
+    post:
+      deprecated: false
+      description: This endpoint creates a user for the organization
+      operationId: CreateUser
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/AuthtypesPostableUser'
+      responses:
+        "201":
+          content:
+            application/json:
+              schema:
+                properties:
+                  data:
+                    $ref: '#/components/schemas/TypesIdentifiable'
+                  status:
+                    type: string
+                required:
+                - status
+                - data
+                type: object
+          description: Created
+        "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
+        "409":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Conflict
+        "500":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Internal Server Error
+      security:
+      - api_key:
+        - ADMIN
+      - tokenizer:
+        - ADMIN
+      summary: Create user
+      tags:
+      - users
   /api/v2/users/{id}:
     get:
       deprecated: false

frontend/jest.config.ts

@@ -48,13 +48,14 @@ const config: Config.InitialOptions = {
 		],
 		'^.+\\.(js|jsx)$': 'babel-jest',
 	},
+	// TODO: https://github.com/SigNoz/engineering-pod/issues/5334
 	transformIgnorePatterns: [
 		// @chenglou/pretext is ESM-only; @signozhq/ui pulls it in via text-ellipsis.
 		// Pattern 1: allow .pnpm virtual store through (handled by pattern 2), plus root-level ESM packages.
-		'node_modules/(?!(\\.pnpm|lodash-es|react-dnd|core-dnd|@react-dnd|dnd-core|react-dnd-html5-backend|axios|@chenglou/pretext|@signozhq/design-tokens|@signozhq|date-fns|d3-interpolate|d3-color|api|@codemirror|@lezer|@marijn|@grafana|nuqs|uuid|copy-text-to-clipboard)/)',
+		'node_modules/(?!(\\.pnpm|lodash-es|react-dnd|core-dnd|@react-dnd|dnd-core|react-dnd-html5-backend|axios|@chenglou/pretext|@signozhq/design-tokens|@signozhq|date-fns|d3-interpolate|d3-color|api|@codemirror|@lezer|@marijn|@grafana|nuqs|uuid|copy-text-to-clipboard|react-markdown|vfile|vfile-message|unist-util-stringify-position|unified|bail|is-plain-obj|trough|remark-parse|mdast-util-from-markdown|mdast-util-to-string|micromark|micromark-core-commonmark|micromark-extension-gfm|micromark-extension-gfm-autolink-literal|micromark-extension-gfm-footnote|micromark-extension-gfm-strikethrough|micromark-extension-gfm-table|micromark-extension-gfm-tagfilter|micromark-extension-gfm-task-list-item|micromark-factory-destination|micromark-factory-label|micromark-factory-space|micromark-factory-title|micromark-factory-whitespace|micromark-util-character|micromark-util-chunked|micromark-util-classify-character|micromark-util-combine-extensions|micromark-util-decode-numeric-character-reference|micromark-util-decode-string|micromark-util-encode|micromark-util-html-tag-name|micromark-util-normalize-identifier|micromark-util-resolve-all|micromark-util-sanitize-uri|micromark-util-subtokenize|micromark-util-symbol|micromark-util-types|decode-named-character-reference|remark-rehype|mdast-util-to-hast|unist-util-position|trim-lines|unist-util-visit|unist-util-visit-parents|unist-util-is|unist-util-generated|mdast-util-definitions|property-information|hast-util-whitespace|space-separated-tokens|comma-separated-tokens|rehype-raw|hast-util-raw|hast-util-from-parse5|devlop|hastscript|hast-util-parse-selector|vfile-location|web-namespaces|hast-util-to-parse5|zwitch|html-void-elements)/)',
 		// Pattern 2: pnpm virtual store — ignore everything except ESM-only packages.
 		// pnpm encodes scoped packages as @scope+name@version, so match on scope prefix.
-		'node_modules/\\.pnpm/(?!(lodash-es|react-dnd|core-dnd|@react-dnd|dnd-core|react-dnd-html5-backend|axios|@chenglou|@signozhq|date-fns|d3-interpolate|d3-color|api|@codemirror|@lezer|@marijn|@grafana|nuqs|uuid|copy-text-to-clipboard)[^/]*/node_modules)',
+		'node_modules/\\.pnpm/(?!(lodash-es|react-dnd|core-dnd|@react-dnd|dnd-core|react-dnd-html5-backend|axios|@chenglou|@signozhq|date-fns|d3-interpolate|d3-color|api|@codemirror|@lezer|@marijn|@grafana|nuqs|uuid|copy-text-to-clipboard|react-markdown|vfile|vfile-message|unist-util-stringify-position|unified|bail|is-plain-obj|trough|remark-parse|mdast-util-from-markdown|mdast-util-to-string|micromark|decode-named-character-reference|remark-rehype|mdast-util-to-hast|unist-util-position|trim-lines|unist-util-visit|unist-util-visit-parents|unist-util-is|unist-util-generated|mdast-util-definitions|property-information|hast-util-whitespace|space-separated-tokens|comma-separated-tokens|rehype-raw|hast-util-raw|hast-util-from-parse5|devlop|hastscript|hast-util-parse-selector|vfile-location|web-namespaces|hast-util-to-parse5|zwitch|html-void-elements)[^/]*/node_modules)',
 	],
 	setupFilesAfterEnv: ['<rootDir>/jest.setup.ts'],
 	testPathIgnorePatterns: ['/node_modules/', '/public/'],

frontend/package.json

@@ -43,7 +43,7 @@
     "@dnd-kit/modifiers": "7.0.0",
     "@dnd-kit/sortable": "8.0.0",
     "@dnd-kit/utilities": "3.2.2",
-    "@grafana/data": "^11.6.14",
+    "@grafana/data": "^11.6.15",
     "@monaco-editor/react": "^4.7.0",
     "@sentry/react": "10.57.0",
     "@sentry/vite-plugin": "5.3.0",
@@ -79,7 +79,7 @@
     "event-source-polyfill": "1.0.31",
     "eventemitter3": "5.0.1",
     "history": "4.10.1",
-    "http-proxy-middleware": "4.0.0",
+    "http-proxy-middleware": "4.1.1",
     "http-status-codes": "2.3.0",
     "i18next": "^21.6.12",
     "i18next-browser-languagedetector": "^6.1.3",
@@ -231,16 +231,17 @@
     "xml2js": "0.5.0",
     "phin": "^3.7.1",
     "body-parser": "1.20.3",
-    "http-proxy-middleware": "4.0.0",
+    "http-proxy-middleware": "4.1.1",
     "cross-spawn": "7.0.5",
     "cookie": "^0.7.1",
     "serialize-javascript": "6.0.2",
     "prismjs": "1.30.0",
     "got": "11.8.5",
-    "form-data": "4.0.4",
+    "form-data": "4.0.6",
     "brace-expansion": "^2.0.2",
     "on-headers": "^1.1.0",
-    "tmp": "0.2.4",
+    "js-cookie": "^3.0.7",
+    "tmp": "0.2.7",
     "vite": "npm:rolldown-vite@7.3.1"
   }
 }

frontend/pnpm-lock.yaml

@@ -12,16 +12,17 @@ overrides:
   xml2js: 0.5.0
   phin: ^3.7.1
   body-parser: 1.20.3
-  http-proxy-middleware: 4.0.0
+  http-proxy-middleware: 4.1.1
   cross-spawn: 7.0.5
   cookie: ^0.7.1
   serialize-javascript: 6.0.2
   prismjs: 1.30.0
   got: 11.8.5
-  form-data: 4.0.4
+  form-data: 4.0.6
   brace-expansion: ^2.0.2
   on-headers: ^1.1.0
-  tmp: 0.2.4
+  js-cookie: ^3.0.7
+  tmp: 0.2.7
   vite: npm:rolldown-vite@7.3.1
 
 importers:
@@ -56,8 +57,8 @@ importers:
         specifier: 3.2.2
         version: 3.2.2(react@18.2.0)
       '@grafana/data':
-        specifier: ^11.6.14
-        version: 11.6.14(react-dom@18.2.0(react@18.2.0))(react@18.2.0)
+        specifier: ^11.6.15
+        version: 11.6.15(react-dom@18.2.0(react@18.2.0))(react@18.2.0)
       '@monaco-editor/react':
         specifier: ^4.7.0
         version: 4.7.0(monaco-editor@0.55.1)(react-dom@18.2.0(react@18.2.0))(react@18.2.0)
@@ -164,8 +165,8 @@ importers:
         specifier: 4.10.1
         version: 4.10.1
       http-proxy-middleware:
-        specifier: 4.0.0
-        version: 4.0.0
+        specifier: 4.1.1
+        version: 4.1.1
       http-status-codes:
         specifier: 2.3.0
         version: 2.3.0
@@ -1636,14 +1637,14 @@ packages:
   '@gerrit0/mini-shiki@3.23.0':
     resolution: {integrity: sha512-bEMORlG0cqdjVyCEuU0cDQbORWX+kYCeo0kV1lbxF5bt4r7SID2l9bqsxJEM0zndaxpOUT7riCyIVEuqq/Ynxg==}
 
-  '@grafana/data@11.6.14':
-    resolution: {integrity: sha512-Nsjq1A9m6LbsKsKvOgvAk9Wq7RGjy0V4N9d5YsSnzMwCiw/ov2wblR2bcDpy95uF8KaDTIR2Gf40nJaOYksPMA==}
+  '@grafana/data@11.6.15':
+    resolution: {integrity: sha512-q2Zbjr0N9iEGY/zKHm4Z4X5x64806E17W58y7mnvwc0MlbyGPPVulcp/rWA2Nd190mZeafZQPer9u+MaO+0HUQ==}
     peerDependencies:
       react: ^18.0.0
       react-dom: ^18.0.0
 
-  '@grafana/schema@11.6.14':
-    resolution: {integrity: sha512-YTqgYekb7kiu5NEoQxKF8czJ6QIARmMkCi9cNcynHqYpcDLOv5pg5Q0QtKgiiqHjlYoEeCV6iejdB4hXxzB+VA==}
+  '@grafana/schema@11.6.15':
+    resolution: {integrity: sha512-MPIvGAp9uzkswnH6e+Fmzu+WBTqWMgbv93/8iu56gb+sjCB2LciZLz4KvrPFdw32bWCGSMAGqsML9mgmeJZtGQ==}
 
   '@humanfs/core@0.19.2':
     resolution: {integrity: sha512-UhXNm+CFMWcbChXywFwkmhqjs3PRCmcSa/hfBgLIb7oQ5HNb1wS0icWsGtSAUNgefHeI+eBrA8I1fxmbHsGdvA==}
@@ -5167,8 +5168,8 @@ packages:
     resolution: {integrity: sha512-gIXjKqtFuWEgzFRJA9WCQeSJLZDjgJUOMCMzxtvFq/37KojM1BFGufqsCy0r4qSQmYLsZYMeyRqzIWOMup03sw==}
     engines: {node: '>=14'}
 
-  form-data@4.0.4:
-    resolution: {integrity: sha512-KrGhL9Q4zjj0kiUt5OO4Mr/A/jlI2jDYs5eHBpYHPcBEVSiipAvn2Ko2HnPe20rmcuuvMHNdZFp+4IlGTMF0Ow==}
+  form-data@4.0.6:
+    resolution: {integrity: sha512-vKatAh4SlVfgbv+YtmhiRjhEMJsYpsG1Y2rMQtR+SVSbytsSD1YGzDIcrAJmdFec88u/+VoGmxnl+80gL1tRCQ==}
     engines: {node: '>= 6'}
 
   format@0.2.2:
@@ -5381,6 +5382,10 @@ packages:
     resolution: {integrity: sha512-0hJU9SCPvmMzIBdZFqNPXWa6dqh7WdH0cII9y+CyS8rG3nL48Bclra9HmKhVVUHyPWNH5Y7xDwAB7bfgSjkUMQ==}
     engines: {node: '>= 0.4'}
 
+  hasown@2.0.4:
+    resolution: {integrity: sha512-T2UbfbBEF32wiepXIsMlTW9+dDYC6wMh/t/vYA4tuOMKqWz/n3vr1NFSxQiyP+zk2mXsoMA/i/7qV6LKut1t1A==}
+    engines: {node: '>= 0.4'}
+
   hast-util-from-parse5@8.0.1:
     resolution: {integrity: sha512-Er/Iixbc7IEa7r/XLtuG52zoqn/b3Xng/w6aZQ0xGVxzhw5xUFxcRqdPzP6yFi/4HBYRaifaI5fQ1RH8n0ZeOQ==}
 
@@ -5456,8 +5461,8 @@ packages:
     resolution: {integrity: sha512-n2hY8YdoRE1i7r6M0w9DIw5GgZN0G25P8zLCRQ8rjXtTU3vsNFBI/vWK/UIeE6g5MUUz6avwAPXmL6Fy9D/90w==}
     engines: {node: '>= 6'}
 
-  http-proxy-middleware@4.0.0:
-    resolution: {integrity: sha512-wuHwaUtmC0XzJNHqRp41zXtt5ojpHbusXGhq6781VvnjWUYPu7opmOF3eomGNujT07kEOnHWZyV9UZzKimVCKA==}
+  http-proxy-middleware@4.1.1:
+    resolution: {integrity: sha512-KX5ZofGXLFXqFAkQoOWZ+rTtaLTut7m0gyL+QzJrdejtIZ+F4bPPDoe7reISg2+v0CAz5OfVwEJEhty7X+e57g==}
     engines: {node: ^22.15.0 || ^24.0.0 || >=26.0.0}
 
   http-status-codes@2.3.0:
@@ -5467,8 +5472,8 @@ packages:
     resolution: {integrity: sha512-dFcAjpTQFgoLMzC2VwU+C/CbS7uRL0lWmxDITmqm7C+7F0Odmj6s9l6alZc6AELXhrnggM2CeWSXHGOdX2YtwA==}
     engines: {node: '>= 6'}
 
-  httpxy@0.5.1:
-    resolution: {integrity: sha512-JPhqYiixe1A1I+MXDewWDZqeudBGU8Q9jCHYN8ML+779RQzLjTi78HBvWz4jMxUD6h2/vUL12g4q/mFM0OUw1A==}
+  httpxy@0.5.3:
+    resolution: {integrity: sha512-SMS9V6Sn7VWaS11lYhoAr0ceoaiolTWf4jYdJn0NJhCdKMu9R2H9Fh0LBDWBHQF6HRLI1PmaePYsjanSpE5PEw==}
 
   human-signals@2.1.0:
     resolution: {integrity: sha512-B4FFZ6q/T2jhhksgkbEW3HBvWIfDW85snkQgawt07S7J5QXTk6BkNV+0yAeZrM5QpMAdYlocGoljn0sJ/WQkFw==}
@@ -6041,8 +6046,8 @@ packages:
   js-base64@3.7.5:
     resolution: {integrity: sha512-3MEt5DTINKqfScXKfJFrRbxkrnk2AxPWGBL/ycjz4dK8iqiSJ06UxD8jh8xuh6p10TX4t2+7FsBYVxxQbMg+qA==}
 
-  js-cookie@2.2.1:
-    resolution: {integrity: sha512-HvdH2LzI/EAZcUwA8+0nKNtWHqS+ZmijLA30RwZA0bo7ToCckjK5MkGhjED9KoRcXO6BaGI3I9UIzSA1FKFPOQ==}
+  js-cookie@3.0.8:
+    resolution: {integrity: sha512-yeJd4aNAdYZQjaon2bpD/Gb0B/omw7HQOsynXXcOiWVCacbBcPlgn8S/d1X6blFSaHao7ozqtW7NZW19xpCtIw==}
 
   js-levenshtein@1.1.6:
     resolution: {integrity: sha512-X2BB11YZtrRqY4EnQcLX5Rh373zbK4alC1FW7D7MBhL2gtcC17cTnr6DmfHZeS0s2rTHjUTMMHfG7gO8SSdw+g==}
@@ -8394,8 +8399,8 @@ packages:
     resolution: {integrity: sha512-Pugqs6M0m7Lv1I7FtxN4aoyToKg1C4tu+/381vH35y8oENM/Ai7f7C4StcoK4/+BSw9ebcS8jRiVrORFKCALLw==}
     engines: {node: ^20.0.0 || >=22.0.0}
 
-  tmp@0.2.4:
-    resolution: {integrity: sha512-UdiSoX6ypifLmrfQ/XfiawN6hkjSBpCjhKxxZcWlUUmoXLaCKQU0bx4HF/tdDK2uzRuchf1txGvrWBzYREssoQ==}
+  tmp@0.2.7:
+    resolution: {integrity: sha512-e0votIpp4Uo2AJYSzVHV6xCcawuiez3DzqDAbrTc3YxBkplN6e+dM13ZeIcZnDg/QpSuU2zfZ3rzwY8ukEnaXw==}
     engines: {node: '>=14.14'}
 
   tmpl@1.0.5:
@@ -10318,10 +10323,10 @@ snapshots:
       '@shikijs/types': 3.23.0
       '@shikijs/vscode-textmate': 10.0.2
 
-  '@grafana/data@11.6.14(react-dom@18.2.0(react@18.2.0))(react@18.2.0)':
+  '@grafana/data@11.6.15(react-dom@18.2.0(react@18.2.0))(react@18.2.0)':
     dependencies:
       '@braintree/sanitize-url': 7.0.1
-      '@grafana/schema': 11.6.14
+      '@grafana/schema': 11.6.15
       '@types/d3-interpolate': 3.0.1
       '@types/string-hash': 1.1.3
       d3-interpolate: 3.0.1
@@ -10347,7 +10352,7 @@ snapshots:
       uplot: 1.6.31
       xss: 1.0.14
 
-  '@grafana/schema@11.6.14':
+  '@grafana/schema@11.6.15':
     dependencies:
       tslib: 2.8.1
 
@@ -12886,7 +12891,7 @@ snapshots:
   axios@1.16.0:
     dependencies:
       follow-redirects: 1.16.0
-      form-data: 4.0.4
+      form-data: 4.0.6
       proxy-from-env: 2.1.0
     transitivePeerDependencies:
       - debug
@@ -13833,7 +13838,7 @@ snapshots:
       es-errors: 1.3.0
       get-intrinsic: 1.3.0
       has-tostringtag: 1.0.2
-      hasown: 2.0.2
+      hasown: 2.0.4
 
   es-toolkit@1.46.1: {}
 
@@ -14031,7 +14036,7 @@ snapshots:
     dependencies:
       chardet: 0.7.0
       iconv-lite: 0.4.24
-      tmp: 0.2.4
+      tmp: 0.2.7
 
   fast-deep-equal@3.1.3: {}
 
@@ -14164,12 +14169,12 @@ snapshots:
       cross-spawn: 7.0.5
       signal-exit: 4.1.0
 
-  form-data@4.0.4:
+  form-data@4.0.6:
     dependencies:
       asynckit: 0.4.0
       combined-stream: 1.0.8
       es-set-tostringtag: 2.1.0
-      hasown: 2.0.2
+      hasown: 2.0.4
       mime-types: 2.1.35
 
   format@0.2.2: {}
@@ -14248,7 +14253,7 @@ snapshots:
       get-proto: 1.0.1
       gopd: 1.2.0
       has-symbols: 1.1.0
-      hasown: 2.0.2
+      hasown: 2.0.4
       math-intrinsics: 1.1.0
 
   get-nonce@1.0.1: {}
@@ -14386,6 +14391,10 @@ snapshots:
     dependencies:
       function-bind: 1.1.2
 
+  hasown@2.0.4:
+    dependencies:
+      function-bind: 1.1.2
+
   hast-util-from-parse5@8.0.1:
     dependencies:
       '@types/hast': 3.0.4
@@ -14506,10 +14515,10 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  http-proxy-middleware@4.0.0:
+  http-proxy-middleware@4.1.1:
     dependencies:
       debug: 4.3.4(supports-color@5.5.0)
-      httpxy: 0.5.1
+      httpxy: 0.5.3
       is-glob: 4.0.3
       is-plain-obj: 4.1.0
       micromatch: 4.0.8
@@ -14525,7 +14534,7 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  httpxy@0.5.1: {}
+  httpxy@0.5.3: {}
 
   human-signals@2.1.0: {}
 
@@ -15339,7 +15348,7 @@ snapshots:
 
   js-base64@3.7.5: {}
 
-  js-cookie@2.2.1: {}
+  js-cookie@3.0.8: {}
 
   js-levenshtein@1.1.6: {}
 
@@ -15367,7 +15376,7 @@ snapshots:
       decimal.js: 10.6.0
       domexception: 4.0.0
       escodegen: 2.1.0
-      form-data: 4.0.4
+      form-data: 4.0.6
       html-encoding-sniffer: 3.0.0
       http-proxy-agent: 5.0.0
       https-proxy-agent: 5.0.1
@@ -17336,7 +17345,7 @@ snapshots:
       copy-to-clipboard: 3.3.3
       fast-deep-equal: 3.1.3
       fast-shallow-equal: 1.0.0
-      js-cookie: 2.2.1
+      js-cookie: 3.0.8
       nano-css: 5.6.2(react-dom@18.2.0(react@18.2.0))(react@18.2.0)
       react: 18.2.0
       react-dom: 18.2.0(react@18.2.0)
@@ -17355,7 +17364,7 @@ snapshots:
       copy-to-clipboard: 3.3.3
       fast-deep-equal: 3.1.3
       fast-shallow-equal: 1.0.0
-      js-cookie: 2.2.1
+      js-cookie: 3.0.8
       nano-css: 5.6.2(react-dom@18.2.0(react@18.2.0))(react@18.2.0)
       react: 18.2.0
       react-dom: 18.2.0(react@18.2.0)
@@ -18103,7 +18112,7 @@ snapshots:
 
   tinypool@2.1.0: {}
 
-  tmp@0.2.4: {}
+  tmp@0.2.7: {}
 
   tmpl@1.0.5: {}
 

frontend/src/AppRoutes/Private.tsx

@@ -55,7 +55,6 @@ function PrivateRoute({ children }: PrivateRouteProps): JSX.Element {
 			),
 		[pathname],
 	);
-	const isOldRoute = oldRoutes.indexOf(pathname) > -1;
 	const currentRoute = mapRoutes.get('current');
 	const { isCloudUser: isCloudUserVal } = useGetTenantLicense();
 
@@ -83,12 +82,36 @@ function PrivateRoute({ children }: PrivateRouteProps): JSX.Element {
 	}, [usersData?.data]);
 
 	// Handle old routes - redirect to new routes
+	const isOldRoute = oldRoutes.indexOf(pathname) > -1;
 	if (isOldRoute) {
 		const redirectUrl = oldNewRoutesMapping[pathname];
+		// TODO(H4ad): Remove this after https://github.com/SigNoz/engineering-pod/issues/5322
+		// A mapped target may itself carry a query string (e.g. `/alerts?tab=Channels`).
+		// react-router does not re-parse a `?` embedded in the `pathname` field, so split
+		// it out and merge with the incoming search params.
+		const [redirectPath, redirectSearch = ''] = redirectUrl.split('?');
+		const mergedParams = new URLSearchParams(location.search);
+		new URLSearchParams(redirectSearch).forEach((value, name) => {
+			mergedParams.set(name, value);
+		});
+		const search = mergedParams.toString();
 		return (
 			<Redirect
 				to={{
-					pathname: redirectUrl,
+					pathname: redirectPath,
+					search: search ? `?${search}` : '',
+					hash: location.hash,
+				}}
+			/>
+		);
+	}
+
+	if (pathname.startsWith('/settings/channels/edit/')) {
+		const channelId = pathname.replace('/settings/channels/edit/', '');
+		return (
+			<Redirect
+				to={{
+					pathname: `/alerts/channels/edit/${channelId}`,
 					search: location.search,
 					hash: location.hash,
 				}}

frontend/src/AppRoutes/__tests__/Private.test.tsx

@@ -73,7 +73,13 @@ const queryClient = new QueryClient({
 // Component to capture current location for assertions
 function LocationDisplay(): ReactElement {
 	const location = useLocation();
-	return <div data-testid="location-display">{location.pathname}</div>;
+	return (
+		<>
+			<div data-testid="location-display">{location.pathname}</div>
+			<div data-testid="location-search">{location.search}</div>
+			<div data-testid="location-hash">{location.hash}</div>
+		</>
+	);
 }
 
 // Helper to create mock user
@@ -1475,12 +1481,10 @@ describe('PrivateRoute', () => {
 			await assertRedirectsTo(ROUTES.UN_AUTHORIZED);
 		});
 
-		it('should not redirect VIEWER from /settings/channels/new due to route matching order (ALL_CHANNELS matches last)', () => {
-			// Note: This tests the ACTUAL behavior of Private.tsx route matching
-			// CHANNELS_NEW has path '/settings/channels/new' with permission ['ADMIN']
-			// ALL_CHANNELS has path '/settings/channels' with permission ['ADMIN', 'EDITOR', 'VIEWER']
-			// Due to non-exact matching and array order, ALL_CHANNELS matches LAST for '/settings/channels/new'
-			// This is a known limitation - actual permission enforcement happens in the page component
+		it('should redirect VIEWER from /alerts/channels/new (ADMIN only)', async () => {
+			// After moving channels under /alerts, CHANNELS_NEW ('/alerts/channels/new')
+			// is an exact, ADMIN-only route with no overlapping non-exact ALL_CHANNELS
+			// route to match last, so a VIEWER is now correctly redirected.
 			renderPrivateRoute({
 				initialRoute: ROUTES.CHANNELS_NEW,
 				appContext: {
@@ -1489,8 +1493,7 @@ describe('PrivateRoute', () => {
 				},
 			});
 
-			assertRendersChildren();
-			assertStaysOnRoute(ROUTES.CHANNELS_NEW);
+			await assertRedirectsTo(ROUTES.UN_AUTHORIZED);
 		});
 
 		it('should allow EDITOR to access /get-started route', () => {
@@ -1548,4 +1551,60 @@ describe('PrivateRoute', () => {
 			await assertRedirectsTo(ROUTES.UN_AUTHORIZED);
 		});
 	});
+
+	describe('Old channel route redirects', () => {
+		it.each([
+			['/settings/channels', '/alerts', 'tab=Channels'],
+			['/settings/channels/new', '/alerts/channels/new', ''],
+		])(
+			'should redirect %s to %s',
+			async (oldRoute, expectedPath, expectedSearch) => {
+				renderPrivateRoute({
+					initialRoute: oldRoute,
+					appContext: { isLoggedIn: true },
+				});
+
+				await waitFor(() => {
+					expect(screen.getByTestId('location-display')).toHaveTextContent(
+						expectedPath,
+					);
+				});
+
+				if (expectedSearch) {
+					const search = screen.getByTestId('location-search').textContent ?? '';
+					const params = new URLSearchParams(search);
+					new URLSearchParams(expectedSearch).forEach((value, name) => {
+						expect(params.get(name)).toBe(value);
+					});
+				} else {
+					expect(screen.getByTestId('location-search')).toHaveTextContent('');
+				}
+			},
+		);
+
+		it('should redirect dynamic channel edit route preserving the channel id', async () => {
+			renderPrivateRoute({
+				initialRoute: '/settings/channels/edit/abc123',
+				appContext: { isLoggedIn: true },
+			});
+
+			await assertRedirectsTo('/alerts/channels/edit/abc123');
+		});
+
+		it('should merge incoming query params with the embedded query of the target', async () => {
+			renderPrivateRoute({
+				initialRoute: '/settings/channels?foo=bar',
+				appContext: { isLoggedIn: true },
+			});
+
+			await waitFor(() => {
+				expect(screen.getByTestId('location-display')).toHaveTextContent('/alerts');
+			});
+
+			const search = screen.getByTestId('location-search').textContent ?? '';
+			const params = new URLSearchParams(search);
+			expect(params.get('tab')).toBe('Channels');
+			expect(params.get('foo')).toBe('bar');
+		});
+	});
 });

frontend/src/AppRoutes/pageComponents.ts

@@ -142,12 +142,12 @@ export const AlertOverview = Loadable(
 	() => import(/* webpackChunkName: "Alert Overview" */ 'pages/AlertList'),
 );
 
-export const CreateAlertChannelAlerts = Loadable(
-	() => import(/* webpackChunkName: "Create Channels" */ 'pages/Settings'),
+export const ChannelsNew = Loadable(
+	() => import(/* webpackChunkName: "Create Channels" */ 'pages/AlertList'),
 );
 
-export const AllAlertChannels = Loadable(
-	() => import(/* webpackChunkName: "All Channels" */ 'pages/Settings'),
+export const ChannelsEdit = Loadable(
+	() => import(/* webpackChunkName: "Edit Channels" */ 'pages/AlertList'),
 );
 
 export const AllErrors = Loadable(

frontend/src/AppRoutes/routes.ts

@@ -5,10 +5,10 @@ import {
 	AIAssistantPage,
 	AlertHistory,
 	AlertOverview,
-	AllAlertChannels,
 	AllErrors,
 	ApiMonitoring,
-	CreateAlertChannelAlerts,
+	ChannelsEdit,
+	ChannelsNew,
 	CreateNewAlerts,
 	DashboardPage,
 	DashboardsListPage,
@@ -269,16 +269,16 @@ const routes: AppRoutes[] = [
 	{
 		path: ROUTES.CHANNELS_NEW,
 		exact: true,
-		component: CreateAlertChannelAlerts,
+		component: ChannelsNew,
 		isPrivate: true,
 		key: 'CHANNELS_NEW',
 	},
 	{
-		path: ROUTES.ALL_CHANNELS,
+		path: ROUTES.CHANNELS_EDIT,
 		exact: true,
-		component: AllAlertChannels,
+		component: ChannelsEdit,
 		isPrivate: true,
-		key: 'ALL_CHANNELS',
+		key: 'CHANNELS_EDIT',
 	},
 	{
 		path: ROUTES.ALL_ERROR,
@@ -534,6 +534,9 @@ export const oldNewRoutesMapping: Record<string, string> = {
 	'/messaging-queues': '/messaging-queues/overview',
 	'/alerts/edit': '/alerts/overview',
 	'/alerts/type-selection': '/alerts/new',
+	// TODO(H4ad): Update this after https://github.com/SigNoz/engineering-pod/issues/5322
+	'/settings/channels': '/alerts?tab=Channels',
+	'/settings/channels/new': '/alerts/channels/new',
 };
 export const oldRoutes = Object.keys(oldNewRoutesMapping);
 

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

@@ -2242,6 +2242,32 @@ export interface AuthtypesPostableRotateTokenDTO {
 	refreshToken?: string;
 }
 
+export interface AuthtypesPostableUserRoleDTO {
+	/**
+	 * @type string
+	 */
+	id: string;
+}
+
+export interface AuthtypesPostableUserDTO {
+	/**
+	 * @type string
+	 */
+	displayName?: string;
+	/**
+	 * @type string
+	 */
+	email: string;
+	/**
+	 * @type string
+	 */
+	frontendBaseUrl?: string;
+	/**
+	 * @type array
+	 */
+	roles: AuthtypesPostableUserRoleDTO[];
+}
+
 export interface AuthtypesRoleDTO {
 	/**
 	 * @type string
@@ -10744,6 +10770,14 @@ export type ListUsers200 = {
 	status: string;
 };
 
+export type CreateUser201 = {
+	data: TypesIdentifiableDTO;
+	/**
+	 * @type string
+	 */
+	status: string;
+};
+
 export type GetUserPathParameters = {
 	id: string;
 };

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

@@ -18,9 +18,11 @@ import type {
 } from 'react-query';
 
 import type {
+	AuthtypesPostableUserDTO,
 	CreateInvite201,
 	CreateResetPasswordToken201,
 	CreateResetPasswordTokenPathParameters,
+	CreateUser201,
 	DeleteUserPathParameters,
 	GetMyUser200,
 	GetMyUserDeprecated200,
@@ -169,6 +171,7 @@ export const invalidateGetResetPasswordTokenDeprecated = async (
 
 /**
  * This endpoint creates an invite for a user
+ * @deprecated
  * @summary Create invite
  */
 export const createInvite = (
@@ -230,6 +233,7 @@ export type CreateInviteMutationBody =
 export type CreateInviteMutationError = ErrorType<RenderErrorResponseDTO>;
 
 /**
+ * @deprecated
  * @summary Create invite
  */
 export const useCreateInvite = <
@@ -252,6 +256,7 @@ export const useCreateInvite = <
 };
 /**
  * This endpoint creates a bulk invite for a user
+ * @deprecated
  * @summary Create bulk invite
  */
 export const createBulkInvite = (
@@ -313,6 +318,7 @@ export type CreateBulkInviteMutationBody =
 export type CreateBulkInviteMutationError = ErrorType<RenderErrorResponseDTO>;
 
 /**
+ * @deprecated
  * @summary Create bulk invite
  */
 export const useCreateBulkInvite = <
@@ -418,6 +424,7 @@ export const useResetPassword = <
 };
 /**
  * This endpoint lists all users
+ * @deprecated
  * @summary List users
  */
 export const listUsersDeprecated = (signal?: AbortSignal) => {
@@ -463,6 +470,7 @@ export type ListUsersDeprecatedQueryResult = NonNullable<
 export type ListUsersDeprecatedQueryError = ErrorType<RenderErrorResponseDTO>;
 
 /**
+ * @deprecated
  * @summary List users
  */
 
@@ -486,6 +494,7 @@ export function useListUsersDeprecated<
 }
 
 /**
+ * @deprecated
  * @summary List users
  */
 export const invalidateListUsersDeprecated = async (
@@ -581,6 +590,7 @@ export const useDeleteUser = <
 };
 /**
  * This endpoint returns the user by id
+ * @deprecated
  * @summary Get user
  */
 export const getUserDeprecated = (
@@ -640,6 +650,7 @@ export type GetUserDeprecatedQueryResult = NonNullable<
 export type GetUserDeprecatedQueryError = ErrorType<RenderErrorResponseDTO>;
 
 /**
+ * @deprecated
  * @summary Get user
  */
 
@@ -666,6 +677,7 @@ export function useGetUserDeprecated<
 }
 
 /**
+ * @deprecated
  * @summary Get user
  */
 export const invalidateGetUserDeprecated = async (
@@ -683,6 +695,7 @@ export const invalidateGetUserDeprecated = async (
 
 /**
  * This endpoint updates the user by id
+ * @deprecated
  * @summary Update user
  */
 export const updateUserDeprecated = (
@@ -755,6 +768,7 @@ export type UpdateUserDeprecatedMutationError =
 	ErrorType<RenderErrorResponseDTO>;
 
 /**
+ * @deprecated
  * @summary Update user
  */
 export const useUpdateUserDeprecated = <
@@ -783,6 +797,7 @@ export const useUpdateUserDeprecated = <
 };
 /**
  * This endpoint returns the user I belong to
+ * @deprecated
  * @summary Get my user
  */
 export const getMyUserDeprecated = (signal?: AbortSignal) => {
@@ -828,6 +843,7 @@ export type GetMyUserDeprecatedQueryResult = NonNullable<
 export type GetMyUserDeprecatedQueryError = ErrorType<RenderErrorResponseDTO>;
 
 /**
+ * @deprecated
  * @summary Get my user
  */
 
@@ -851,6 +867,7 @@ export function useGetMyUserDeprecated<
 }
 
 /**
+ * @deprecated
  * @summary Get my user
  */
 export const invalidateGetMyUserDeprecated = async (
@@ -1209,6 +1226,89 @@ export const invalidateListUsers = async (
 	return queryClient;
 };
 
+/**
+ * This endpoint creates a user for the organization
+ * @summary Create user
+ */
+export const createUser = (
+	authtypesPostableUserDTO?: BodyType<AuthtypesPostableUserDTO>,
+	signal?: AbortSignal,
+) => {
+	return GeneratedAPIInstance<CreateUser201>({
+		url: `/api/v2/users`,
+		method: 'POST',
+		headers: { 'Content-Type': 'application/json' },
+		data: authtypesPostableUserDTO,
+		signal,
+	});
+};
+
+export const getCreateUserMutationOptions = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof createUser>>,
+		TError,
+		{ data?: BodyType<AuthtypesPostableUserDTO> },
+		TContext
+	>;
+}): UseMutationOptions<
+	Awaited<ReturnType<typeof createUser>>,
+	TError,
+	{ data?: BodyType<AuthtypesPostableUserDTO> },
+	TContext
+> => {
+	const mutationKey = ['createUser'];
+	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 createUser>>,
+		{ data?: BodyType<AuthtypesPostableUserDTO> }
+	> = (props) => {
+		const { data } = props ?? {};
+
+		return createUser(data);
+	};
+
+	return { mutationFn, ...mutationOptions };
+};
+
+export type CreateUserMutationResult = NonNullable<
+	Awaited<ReturnType<typeof createUser>>
+>;
+export type CreateUserMutationBody =
+	| BodyType<AuthtypesPostableUserDTO>
+	| undefined;
+export type CreateUserMutationError = ErrorType<RenderErrorResponseDTO>;
+
+/**
+ * @summary Create user
+ */
+export const useCreateUser = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof createUser>>,
+		TError,
+		{ data?: BodyType<AuthtypesPostableUserDTO> },
+		TContext
+	>;
+}): UseMutationResult<
+	Awaited<ReturnType<typeof createUser>>,
+	TError,
+	{ data?: BodyType<AuthtypesPostableUserDTO> },
+	TContext
+> => {
+	return useMutation(getCreateUserMutationOptions(options));
+};
 /**
  * This endpoint returns the user by id
  * @summary Get user by user id

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

@@ -1,67 +1,29 @@
 /* eslint-disable sonarjs/no-identical-functions */
 import { Fragment, useMemo, useState } from 'react';
 import { Input } from '@signozhq/ui/input';
-import { Button, Skeleton } from 'antd';
-import { Checkbox } from '@signozhq/ui/checkbox';
+import { Skeleton } from 'antd';
 import { Typography } from '@signozhq/ui/typography';
-import cx from 'classnames';
-import { removeKeysFromExpression } from 'components/QueryBuilderV2/utils';
 import {
 	IQuickFiltersConfig,
 	QuickFiltersSource,
 } from 'components/QuickFilters/types';
-import { OPERATORS } from 'constants/antlrQueryConstants';
-import {
-	DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY,
-	PANEL_TYPES,
-} from 'constants/queryBuilder';
 import { DEBOUNCE_DELAY } from 'constants/queryBuilderFilterConfig';
-import { getOperatorValue } from 'container/QueryBuilder/filters/QueryBuilderSearch/utils';
-import { useGetAggregateValues } from 'hooks/queryBuilder/useGetAggregateValues';
-import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
-import { useGetQueryKeyValueSuggestions } from 'hooks/querySuggestions/useGetQueryKeyValueSuggestions';
 import useDebouncedFn from 'hooks/useDebouncedFunction';
-import { cloneDeep, isArray, isFunction } from 'lodash-es';
-import { ChevronDown, ChevronRight } from '@signozhq/icons';
-import { DataTypes } from 'types/api/queryBuilder/queryAutocompleteResponse';
-import { Query, TagFilterItem } from 'types/api/queryBuilder/queryBuilderData';
-import { DataSource } from 'types/common/queryBuilder';
-import { v4 as uuid } from 'uuid';
+import { Query } from 'types/api/queryBuilder/queryBuilderData';
 
+import CheckboxFilterHeader from './CheckboxFilterHeader';
+import CheckboxValueRow from './CheckboxValueRow';
 import LogsQuickFilterEmptyState from './LogsQuickFilterEmptyState';
-import { isKeyMatch } from './utils';
+import useActiveQueryIndex from './useActiveQueryIndex';
+import useCheckboxDisclosure from './useCheckboxDisclosure';
+import useCheckboxFilterActions from './useCheckboxFilterActions';
+import useCheckboxFilterState from './useCheckboxFilterState';
+import useCheckboxFilterValues from './useCheckboxFilterValues';
 
 import './Checkbox.styles.scss';
 
-const SELECTED_OPERATORS = [OPERATORS['='], 'in'];
-const NON_SELECTED_OPERATORS = [OPERATORS['!='], 'not in', 'nin'];
-
 const SOURCES_WITH_EMPTY_STATE_ENABLED = [QuickFiltersSource.LOGS_EXPLORER];
 
-// Sources that use backend APIs expecting short operator format (e.g., 'nin' instead of 'not in')
-const SOURCES_WITH_SHORT_OPERATORS = [QuickFiltersSource.INFRA_MONITORING];
-
-/**
- * Returns the correct NOT_IN operator value based on source.
- * InfraMonitoring backend expects 'nin', others expect 'not in'.
- */
-function getNotInOperator(source: QuickFiltersSource): string {
-	if (SOURCES_WITH_SHORT_OPERATORS.includes(source)) {
-		return 'nin';
-	}
-	return getOperatorValue('NOT_IN');
-}
-
-function setDefaultValues(
-	values: string[],
-	trueOrFalse: boolean,
-): Record<string, boolean> {
-	const defaultState: Record<string, boolean> = {};
-	values.forEach((val) => {
-		defaultState[val] = trueOrFalse;
-	});
-	return defaultState;
-}
 interface ICheckboxProps {
 	filter: IQuickFiltersConfig;
 	source: QuickFiltersSource;
@@ -72,194 +34,39 @@ interface ICheckboxProps {
 export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 	const { source, filter, onFilterChange } = props;
 	const [searchText, setSearchText] = useState<string>('');
-	// null = no user action, true = user opened, false = user closed
-	const [userToggleState, setUserToggleState] = useState<boolean | null>(null);
-	const [visibleItemsCount, setVisibleItemsCount] = useState<number>(10);
+
+	const activeQueryIndex = useActiveQueryIndex(source);
 
 	const {
-		lastUsedQuery,
-		currentQuery,
-		redirectWithQueryBuilderData,
-		panelType,
-	} = useQueryBuilder();
-
-	// Determine if we're in ListView mode
-	const isListView = panelType === PANEL_TYPES.LIST;
-	// In ListView mode, use index 0 for most sources; for TRACES_EXPLORER, use lastUsedQuery
-	// Otherwise use lastUsedQuery for non-ListView modes
-	const activeQueryIndex = useMemo(() => {
-		if (isListView) {
-			return source === QuickFiltersSource.TRACES_EXPLORER
-				? lastUsedQuery || 0
-				: 0;
-		}
-		return lastUsedQuery || 0;
-	}, [isListView, source, lastUsedQuery]);
-
-	// Check if this filter has active filters in the query
-	const isSomeFilterPresentForCurrentAttribute = useMemo(
-		() =>
-			currentQuery.builder.queryData?.[activeQueryIndex]?.filters?.items?.some(
-				(item) => isKeyMatch(item.key?.key, filter.attributeKey.key),
-			),
-		[currentQuery.builder.queryData, activeQueryIndex, filter.attributeKey.key],
-	);
-
-	// Derive isOpen from filter state + user action
-	const isOpen = useMemo(() => {
-		// If user explicitly toggled, respect that
-		if (userToggleState !== null) {
-			return userToggleState;
-		}
-
-		// Auto-open if this filter has active filters in the query
-		if (isSomeFilterPresentForCurrentAttribute) {
-			return true;
-		}
-
-		// Otherwise use default behavior (first 2 filters open)
-		return filter.defaultOpen;
-	}, [
-		userToggleState,
+		isOpen,
 		isSomeFilterPresentForCurrentAttribute,
-		filter.defaultOpen,
-	]);
+		visibleItemsCount,
+		onToggleOpen,
+		onShowMore,
+	} = useCheckboxDisclosure({ filter, activeQueryIndex });
 
-	const { data, isLoading } = useGetAggregateValues(
-		{
-			aggregateOperator: filter.aggregateOperator || 'noop',
-			dataSource: filter.dataSource || DataSource.LOGS,
-			aggregateAttribute: filter.aggregateAttribute || '',
-			attributeKey: filter.attributeKey.key,
-			filterAttributeKeyDataType: filter.attributeKey.dataType || DataTypes.EMPTY,
-			tagType: filter.attributeKey.type || '',
-			searchText: searchText ?? '',
-		},
-		{
-			enabled: isOpen && source !== QuickFiltersSource.METER_EXPLORER,
-			keepPreviousData: true,
-		},
-	);
+	const { attributeValues, isLoading } = useCheckboxFilterValues({
+		filter,
+		source,
+		searchText,
+		isOpen,
+	});
 
-	const { data: keyValueSuggestions, isLoading: isLoadingKeyValueSuggestions } =
-		useGetQueryKeyValueSuggestions({
-			key: filter.attributeKey.key,
-			signal: filter.dataSource || DataSource.LOGS,
-			signalSource: 'meter',
-			options: {
-				enabled: isOpen && source === QuickFiltersSource.METER_EXPLORER,
-				keepPreviousData: true,
-			},
-		});
+	const { currentFilterState, isFilterDisabled, isMultipleValuesTrueForTheKey } =
+		useCheckboxFilterState({ filter, attributeValues, activeQueryIndex });
 
-	const attributeValues: string[] = useMemo(() => {
-		const dataType = filter.attributeKey.dataType || DataTypes.String;
-
-		if (source === QuickFiltersSource.METER_EXPLORER && keyValueSuggestions) {
-			// Process the response data
-			const responseData = keyValueSuggestions?.data as any;
-			const values = responseData.data?.values || {};
-			const stringValues = values.stringValues || [];
-			const numberValues = values.numberValues || [];
-
-			// Generate options from string values - explicitly handle empty strings
-			const stringOptions = stringValues
-				// Strict filtering for empty string - we'll handle it as a special case if needed
-				.filter(
-					(value: string | null | undefined): value is string =>
-						value !== null && value !== undefined && value !== '',
-				);
-
-			// Generate options from number values
-			const numberOptions = numberValues
-				.filter(
-					(value: number | null | undefined): value is number =>
-						value !== null && value !== undefined,
-				)
-				.map((value: number) => value.toString());
-
-			// Combine all options and make sure we don't have duplicate labels
-			return [...stringOptions, ...numberOptions];
-		}
-
-		const key = DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY[dataType];
-		return (data?.payload?.[key] || []).filter(
-			(val) => val !== undefined && val !== null,
-		);
-	}, [data?.payload, filter.attributeKey.dataType, keyValueSuggestions, source]);
+	const { onChange, onClear } = useCheckboxFilterActions({
+		filter,
+		source,
+		attributeValues,
+		activeQueryIndex,
+		onFilterChange,
+	});
 
 	const setSearchTextDebounced = useDebouncedFn((...args) => {
 		setSearchText(args[0] as string);
 	}, DEBOUNCE_DELAY);
 
-	// derive the state of each filter key here in the renderer itself and keep it in sync with current query
-	// also we need to keep a note of last focussed query.
-	// eslint-disable-next-line sonarjs/cognitive-complexity
-	const currentFilterState = useMemo(() => {
-		let filterState: Record<string, boolean> = setDefaultValues(
-			attributeValues,
-			false,
-		);
-		const filterSync = currentQuery?.builder.queryData?.[
-			activeQueryIndex
-		]?.filters?.items.find((item) =>
-			isKeyMatch(item.key?.key, filter.attributeKey.key),
-		);
-
-		if (filterSync) {
-			if (SELECTED_OPERATORS.includes(filterSync.op)) {
-				if (isArray(filterSync.value)) {
-					filterSync.value.forEach((val) => {
-						filterState[String(val)] = true;
-					});
-				} else if (typeof filterSync.value === 'string') {
-					filterState[filterSync.value] = true;
-				} else if (typeof filterSync.value === 'boolean') {
-					filterState[String(filterSync.value)] = true;
-				} else if (typeof filterSync.value === 'number') {
-					filterState[String(filterSync.value)] = true;
-				}
-			} else if (NON_SELECTED_OPERATORS.includes(filterSync.op)) {
-				filterState = setDefaultValues(attributeValues, true);
-				if (isArray(filterSync.value)) {
-					filterSync.value.forEach((val) => {
-						filterState[String(val)] = false;
-					});
-				} else if (typeof filterSync.value === 'string') {
-					filterState[filterSync.value] = false;
-				} else if (typeof filterSync.value === 'boolean') {
-					filterState[String(filterSync.value)] = false;
-				} else if (typeof filterSync.value === 'number') {
-					filterState[String(filterSync.value)] = false;
-				}
-			}
-		} else {
-			filterState = setDefaultValues(attributeValues, true);
-		}
-		return filterState;
-	}, [
-		attributeValues,
-		currentQuery?.builder.queryData,
-		filter.attributeKey,
-		activeQueryIndex,
-	]);
-
-	// disable the filter when there are multiple entries of the same attribute key present in the filter bar
-	const isFilterDisabled = useMemo(
-		() =>
-			(currentQuery?.builder?.queryData?.[
-				activeQueryIndex
-			]?.filters?.items?.filter((item) =>
-				isKeyMatch(item.key?.key, filter.attributeKey.key),
-			)?.length || 0) > 1,
-
-		[currentQuery?.builder?.queryData, activeQueryIndex, filter.attributeKey],
-	);
-
-	// variable to check if the current filter has multiple values to its name in the key op value section
-	const isMultipleValuesTrueForTheKey =
-		Object.values(currentFilterState).filter((val) => val).length > 1;
-
 	// Sort checked items to the top, then unchecked items
 	const currentAttributeKeys = useMemo(() => {
 		const checkedValues = attributeValues.filter(
@@ -277,293 +84,6 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 		[currentAttributeKeys, currentFilterState],
 	);
 
-	const handleClearFilterAttribute = (): void => {
-		const preparedQuery: Query = {
-			...currentQuery,
-			builder: {
-				...currentQuery.builder,
-				queryData: currentQuery.builder.queryData.map((item, idx) => ({
-					...item,
-					filter: {
-						expression: removeKeysFromExpression(item.filter?.expression ?? '', [
-							filter.attributeKey.key,
-						]),
-					},
-					filters: {
-						...item.filters,
-						items:
-							idx === activeQueryIndex
-								? item.filters?.items?.filter(
-										(fil) => !isKeyMatch(fil.key?.key, filter.attributeKey.key),
-									) || []
-								: [...(item.filters?.items || [])],
-						op: item.filters?.op || 'AND',
-					},
-				})),
-			},
-		};
-
-		if (onFilterChange && isFunction(onFilterChange)) {
-			onFilterChange(preparedQuery);
-		} else {
-			redirectWithQueryBuilderData(preparedQuery);
-		}
-	};
-
-	const onChange = (
-		value: string,
-		checked: boolean,
-		isOnlyOrAllClicked: boolean,
-		// eslint-disable-next-line sonarjs/cognitive-complexity
-	): void => {
-		const query = cloneDeep(currentQuery.builder.queryData?.[activeQueryIndex]);
-
-		// if only or all are clicked we do not need to worry about anything just override whatever we have
-		// by either adding a new IN operator value clause in case of ONLY or remove everything we have for ALL.
-		if (isOnlyOrAllClicked && query?.filters?.items) {
-			const isOnlyOrAll = isSomeFilterPresentForCurrentAttribute
-				? currentFilterState[value] && !isMultipleValuesTrueForTheKey
-					? 'All'
-					: 'Only'
-				: 'Only';
-			query.filters.items = query.filters.items.filter(
-				(q) => !isKeyMatch(q.key?.key, filter.attributeKey.key),
-			);
-
-			if (query.filter?.expression) {
-				query.filter.expression = removeKeysFromExpression(
-					query.filter.expression,
-					[filter.attributeKey.key],
-				);
-			}
-
-			if (isOnlyOrAll === 'Only') {
-				const newFilterItem: TagFilterItem = {
-					id: uuid(),
-					op: getOperatorValue(OPERATORS.IN),
-					key: filter.attributeKey,
-					value,
-				};
-				query.filters.items = [...query.filters.items, newFilterItem];
-			}
-		} else if (query?.filters?.items) {
-			if (
-				query.filters?.items?.some((item) =>
-					isKeyMatch(item.key?.key, filter.attributeKey.key),
-				)
-			) {
-				// if there is already a running filter for the current attribute key then
-				// we split the cases by which particular operator is present right now!
-				const currentFilter = query.filters?.items?.find((q) =>
-					isKeyMatch(q.key?.key, filter.attributeKey.key),
-				);
-				if (currentFilter) {
-					const runningOperator = currentFilter?.op;
-					switch (runningOperator) {
-						case 'in':
-							if (checked) {
-								// if it's an IN operator then if we are checking another value it get's added to the
-								// filter clause. example -  key IN [value1, currentSelectedValue]
-								if (isArray(currentFilter.value)) {
-									const newFilter = {
-										...currentFilter,
-										value: [...currentFilter.value, value],
-									};
-									query.filters.items = query.filters.items.map((item) => {
-										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-											return newFilter;
-										}
-										return item;
-									});
-								} else {
-									// if the current state wasn't an array we make it one and add our value
-									const newFilter = {
-										...currentFilter,
-										value: [currentFilter.value as string, value],
-									};
-									query.filters.items = query.filters.items.map((item) => {
-										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-											return newFilter;
-										}
-										return item;
-									});
-								}
-							} else if (!checked) {
-								// if we are removing some value when the running operator is IN we filter.
-								// example - key IN [value1,currentSelectedValue] becomes key IN [value1] in case of array
-								if (isArray(currentFilter.value)) {
-									const newFilter = {
-										...currentFilter,
-										value: currentFilter.value.filter((val) => val !== value),
-									};
-
-									if (newFilter.value.length === 0) {
-										query.filters.items = query.filters.items.filter(
-											(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-										);
-									} else {
-										query.filters.items = query.filters.items.map((item) => {
-											if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-												return newFilter;
-											}
-											return item;
-										});
-									}
-								} else {
-									// if not an array remove the whole thing altogether!
-									query.filters.items = query.filters.items.filter(
-										(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-									);
-								}
-							}
-							break;
-						case 'nin':
-						case 'not in':
-							// if the current running operator is NIN then when unchecking the value it gets
-							// added to the clause like key NIN [value1 , currentUnselectedValue]
-							if (!checked) {
-								// in case of array add the currentUnselectedValue to the list.
-								if (isArray(currentFilter.value)) {
-									const newFilter = {
-										...currentFilter,
-										value: [...currentFilter.value, value],
-									};
-									query.filters.items = query.filters.items.map((item) => {
-										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-											return newFilter;
-										}
-										return item;
-									});
-								} else {
-									// in case of not an array make it one!
-									const newFilter = {
-										...currentFilter,
-										value: [currentFilter.value as string, value],
-									};
-									query.filters.items = query.filters.items.map((item) => {
-										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-											return newFilter;
-										}
-										return item;
-									});
-								}
-							} else if (checked) {
-								// opposite of above!
-								if (isArray(currentFilter.value)) {
-									const newFilter = {
-										...currentFilter,
-										value: currentFilter.value.filter((val) => val !== value),
-									};
-									if (newFilter.value.length === 0) {
-										query.filters.items = query.filters.items.filter(
-											(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-										);
-										if (query.filter?.expression) {
-											query.filter.expression = removeKeysFromExpression(
-												query.filter.expression,
-												[filter.attributeKey.key],
-											);
-										}
-									} else {
-										query.filters.items = query.filters.items.map((item) => {
-											if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-												return newFilter;
-											}
-											return item;
-										});
-									}
-								} else {
-									const newFilter = {
-										...currentFilter,
-										value: currentFilter.value === value ? null : currentFilter.value,
-									};
-									if (newFilter.value === null && query.filter?.expression) {
-										query.filter.expression = removeKeysFromExpression(
-											query.filter.expression,
-											[filter.attributeKey.key],
-										);
-									}
-									query.filters.items = query.filters.items.filter(
-										(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-									);
-								}
-							}
-							break;
-						case '=':
-							if (checked) {
-								const newFilter = {
-									...currentFilter,
-									op: getOperatorValue(OPERATORS.IN),
-									value: [currentFilter.value as string, value],
-								};
-								query.filters.items = query.filters.items.map((item) => {
-									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-										return newFilter;
-									}
-									return item;
-								});
-							} else if (!checked) {
-								query.filters.items = query.filters.items.filter(
-									(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-								);
-							}
-							break;
-						case '!=':
-							if (!checked) {
-								const newFilter = {
-									...currentFilter,
-									op: getNotInOperator(source),
-									value: [currentFilter.value as string, value],
-								};
-								query.filters.items = query.filters.items.map((item) => {
-									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-										return newFilter;
-									}
-									return item;
-								});
-							} else if (checked) {
-								query.filters.items = query.filters.items.filter(
-									(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-								);
-							}
-							break;
-						default:
-							break;
-					}
-				}
-			} else {
-				// case  - when there is no filter for the current key that means all are selected right now.
-				const newFilterItem: TagFilterItem = {
-					id: uuid(),
-					op: getNotInOperator(source),
-					key: filter.attributeKey,
-					value,
-				};
-				query.filters.items = [...query.filters.items, newFilterItem];
-			}
-		}
-		const finalQuery = {
-			...currentQuery,
-			builder: {
-				...currentQuery.builder,
-				queryData: [
-					...currentQuery.builder.queryData.map((q, idx) => {
-						if (idx === activeQueryIndex) {
-							return query;
-						}
-						return q;
-					}),
-				],
-			},
-		};
-
-		if (onFilterChange && isFunction(onFilterChange)) {
-			onFilterChange(finalQuery);
-		} else {
-			redirectWithQueryBuilderData(finalQuery);
-		}
-	};
-
 	const isEmptyStateWithDocsEnabled =
 		SOURCES_WITH_EMPTY_STATE_ENABLED.includes(source) &&
 		!searchText &&
@@ -571,48 +91,19 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 
 	return (
 		<div className="checkbox-filter">
-			<section
-				className="filter-header-checkbox"
-				onClick={(): void => {
-					if (isOpen) {
-						setUserToggleState(false);
-						setVisibleItemsCount(10);
-					} else {
-						setUserToggleState(true);
-					}
-				}}
-			>
-				<section className="left-action">
-					{isOpen ? (
-						<ChevronDown size={13} cursor="pointer" />
-					) : (
-						<ChevronRight size={13} cursor="pointer" />
-					)}
-					<Typography.Text className="title">{filter.title}</Typography.Text>
+			<CheckboxFilterHeader
+				title={filter.title}
+				isOpen={isOpen}
+				showClearAll={!!attributeValues.length}
+				onToggleOpen={onToggleOpen}
+				onClear={onClear}
+			/>
+			{isOpen && isLoading && !attributeValues.length && (
+				<section className="loading">
+					<Skeleton paragraph={{ rows: 4 }} />
 				</section>
-				<section className="right-action">
-					{isOpen && !!attributeValues.length && (
-						<Typography.Text
-							className="clear-all"
-							onClick={(e): void => {
-								e.stopPropagation();
-								e.preventDefault();
-								handleClearFilterAttribute();
-							}}
-						>
-							Clear All
-						</Typography.Text>
-					)}
-				</section>
-			</section>
-			{isOpen &&
-				(isLoading || isLoadingKeyValueSuggestions) &&
-				!attributeValues.length && (
-					<section className="loading">
-						<Skeleton paragraph={{ rows: 4 }} />
-					</section>
-				)}
-			{isOpen && !isLoading && !isLoadingKeyValueSuggestions && (
+			)}
+			{isOpen && !isLoading && (
 				<>
 					{!isEmptyStateWithDocsEnabled && (
 						<section className="search">
@@ -634,48 +125,24 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 											data-testid="filter-separator"
 										/>
 									)}
-									<div className="value">
-										<Checkbox
-											onChange={(checked): void =>
-												onChange(value, checked === true, false)
-											}
-											value={currentFilterState[value]}
-											disabled={isFilterDisabled}
-											className="check-box"
-										/>
-
-										<div
-											className={cx(
-												'checkbox-value-section',
-												isFilterDisabled ? 'filter-disabled' : '',
-											)}
-											onClick={(): void => {
-												if (isFilterDisabled) {
-													return;
-												}
-												onChange(value, currentFilterState[value], true);
-											}}
-										>
-											<div className={`${filter.title} label-${value}`} />
-											{filter.customRendererForValue ? (
-												filter.customRendererForValue(value)
-											) : (
-												<Typography.Text className="value-string" truncate={1}>
-													{String(value)}
-												</Typography.Text>
-											)}
-											<Button type="text" className="only-btn">
-												{isSomeFilterPresentForCurrentAttribute
-													? currentFilterState[value] && !isMultipleValuesTrueForTheKey
-														? 'All'
-														: 'Only'
-													: 'Only'}
-											</Button>
-											<Button type="text" className="toggle-btn">
-												Toggle
-											</Button>
-										</div>
-									</div>
+									<CheckboxValueRow
+										value={value}
+										checked={currentFilterState[value]}
+										disabled={isFilterDisabled}
+										title={filter.title}
+										onlyButtonLabel={
+											isSomeFilterPresentForCurrentAttribute
+												? currentFilterState[value] && !isMultipleValuesTrueForTheKey
+													? 'All'
+													: 'Only'
+												: 'Only'
+										}
+										customRendererForValue={filter.customRendererForValue}
+										onCheckboxChange={(checked): void => onChange(value, checked, false)}
+										onOnlyOrAllClick={(): void =>
+											onChange(value, currentFilterState[value], true)
+										}
+									/>
 								</Fragment>
 							))}
 						</section>
@@ -688,10 +155,7 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 					)}
 					{visibleItemsCount < attributeValues?.length && (
 						<section className="show-more">
-							<Typography.Text
-								className="show-more-text"
-								onClick={(): void => setVisibleItemsCount((prev) => prev + 10)}
-							>
+							<Typography.Text className="show-more-text" onClick={onShowMore}>
 								Show More...
 							</Typography.Text>
 						</section>

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

@@ -0,0 +1,47 @@
+import { Typography } from '@signozhq/ui/typography';
+import { ChevronDown, ChevronRight } from '@signozhq/icons';
+
+interface CheckboxFilterHeaderProps {
+	title: string;
+	isOpen: boolean;
+	showClearAll: boolean;
+	onToggleOpen: () => void;
+	onClear: () => void;
+}
+
+function CheckboxFilterHeader({
+	title,
+	isOpen,
+	showClearAll,
+	onToggleOpen,
+	onClear,
+}: CheckboxFilterHeaderProps): JSX.Element {
+	return (
+		<section className="filter-header-checkbox" onClick={onToggleOpen}>
+			<section className="left-action">
+				{isOpen ? (
+					<ChevronDown size={13} cursor="pointer" />
+				) : (
+					<ChevronRight size={13} cursor="pointer" />
+				)}
+				<Typography.Text className="title">{title}</Typography.Text>
+			</section>
+			<section className="right-action">
+				{isOpen && showClearAll && (
+					<Typography.Text
+						className="clear-all"
+						onClick={(e): void => {
+							e.stopPropagation();
+							e.preventDefault();
+							onClear();
+						}}
+					>
+						Clear All
+					</Typography.Text>
+				)}
+			</section>
+		</section>
+	);
+}
+
+export default CheckboxFilterHeader;

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

@@ -0,0 +1,68 @@
+import { Button } from 'antd';
+import { Checkbox } from '@signozhq/ui/checkbox';
+import { Typography } from '@signozhq/ui/typography';
+import cx from 'classnames';
+
+interface CheckboxValueRowProps {
+	value: string;
+	checked: boolean;
+	disabled: boolean;
+	title: string;
+	onlyButtonLabel: string;
+	customRendererForValue?: (value: string) => JSX.Element;
+	onCheckboxChange: (checked: boolean) => void;
+	onOnlyOrAllClick: () => void;
+}
+
+function CheckboxValueRow({
+	value,
+	checked,
+	disabled,
+	title,
+	onlyButtonLabel,
+	customRendererForValue,
+	onCheckboxChange,
+	onOnlyOrAllClick,
+}: CheckboxValueRowProps): JSX.Element {
+	return (
+		<div className="value">
+			<Checkbox
+				onChange={(isChecked): void => onCheckboxChange(isChecked === true)}
+				value={checked}
+				disabled={disabled}
+				className="check-box"
+			/>
+
+			<div
+				className={cx('checkbox-value-section', disabled ? 'filter-disabled' : '')}
+				onClick={(): void => {
+					if (disabled) {
+						return;
+					}
+					onOnlyOrAllClick();
+				}}
+			>
+				<div className={`${title} label-${value}`} />
+				{customRendererForValue ? (
+					customRendererForValue(value)
+				) : (
+					<Typography.Text className="value-string" truncate={1}>
+						{String(value)}
+					</Typography.Text>
+				)}
+				<Button type="text" className="only-btn">
+					{onlyButtonLabel}
+				</Button>
+				<Button type="text" className="toggle-btn">
+					Toggle
+				</Button>
+			</div>
+		</div>
+	);
+}
+
+CheckboxValueRow.defaultProps = {
+	customRendererForValue: undefined,
+};
+
+export default CheckboxValueRow;

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

@@ -0,0 +1,417 @@
+/* eslint-disable sonarjs/no-identical-functions */
+import { removeKeysFromExpression } from 'components/QueryBuilderV2/utils';
+import {
+	IQuickFiltersConfig,
+	QuickFiltersSource,
+} from 'components/QuickFilters/types';
+import { OPERATORS } from 'constants/antlrQueryConstants';
+import { getOperatorValue } from 'container/QueryBuilder/filters/QueryBuilderSearch/utils';
+import { cloneDeep, isArray } from 'lodash-es';
+import { Query, TagFilterItem } from 'types/api/queryBuilder/queryBuilderData';
+import { v4 as uuid } from 'uuid';
+
+import { isKeyMatch } from './utils';
+
+export const SELECTED_OPERATORS = [OPERATORS['='], 'in'];
+export const NON_SELECTED_OPERATORS = [OPERATORS['!='], 'not in', 'nin'];
+
+// Sources that use backend APIs expecting short operator format (e.g., 'nin' instead of 'not in')
+const SOURCES_WITH_SHORT_OPERATORS = [QuickFiltersSource.INFRA_MONITORING];
+
+/**
+ * Returns the correct NOT_IN operator value based on source.
+ * InfraMonitoring backend expects 'nin', others expect 'not in'.
+ */
+export function getNotInOperator(source: QuickFiltersSource): string {
+	if (SOURCES_WITH_SHORT_OPERATORS.includes(source)) {
+		return 'nin';
+	}
+	return getOperatorValue('NOT_IN');
+}
+
+function setDefaultValues(
+	values: string[],
+	trueOrFalse: boolean,
+): Record<string, boolean> {
+	const defaultState: Record<string, boolean> = {};
+	values.forEach((val) => {
+		defaultState[val] = trueOrFalse;
+	});
+	return defaultState;
+}
+
+/**
+ * Derives the checked/unchecked state for each attribute value by reading the
+ * active filter clause for this attribute key out of the query.
+ *
+ * - No matching clause -> every value is checked (all selected).
+ * - IN / `=` clause     -> only the listed values are checked.
+ * - NOT IN / `!=` clause -> every value is checked except the excluded ones.
+ */
+// eslint-disable-next-line sonarjs/cognitive-complexity
+export function deriveCheckboxState({
+	attributeValues,
+	filterItems,
+	filterKey,
+}: {
+	attributeValues: string[];
+	filterItems: TagFilterItem[] | undefined;
+	filterKey: string;
+}): Record<string, boolean> {
+	let filterState: Record<string, boolean> = setDefaultValues(
+		attributeValues,
+		false,
+	);
+	const filterSync = filterItems?.find((item) =>
+		isKeyMatch(item.key?.key, filterKey),
+	);
+
+	if (filterSync) {
+		if (SELECTED_OPERATORS.includes(filterSync.op)) {
+			if (isArray(filterSync.value)) {
+				filterSync.value.forEach((val) => {
+					filterState[String(val)] = true;
+				});
+			} else if (typeof filterSync.value === 'string') {
+				filterState[filterSync.value] = true;
+			} else if (typeof filterSync.value === 'boolean') {
+				filterState[String(filterSync.value)] = true;
+			} else if (typeof filterSync.value === 'number') {
+				filterState[String(filterSync.value)] = true;
+			}
+		} else if (NON_SELECTED_OPERATORS.includes(filterSync.op)) {
+			filterState = setDefaultValues(attributeValues, true);
+			if (isArray(filterSync.value)) {
+				filterSync.value.forEach((val) => {
+					filterState[String(val)] = false;
+				});
+			} else if (typeof filterSync.value === 'string') {
+				filterState[filterSync.value] = false;
+			} else if (typeof filterSync.value === 'boolean') {
+				filterState[String(filterSync.value)] = false;
+			} else if (typeof filterSync.value === 'number') {
+				filterState[String(filterSync.value)] = false;
+			}
+		}
+	} else {
+		filterState = setDefaultValues(attributeValues, true);
+	}
+	return filterState;
+}
+
+/**
+ * Returns a new query with every clause for this attribute key removed, both
+ * from the structured filter items and the raw filter expression.
+ */
+export function clearFilterFromQuery({
+	currentQuery,
+	filter,
+	activeQueryIndex,
+}: {
+	currentQuery: Query;
+	filter: IQuickFiltersConfig;
+	activeQueryIndex: number;
+}): Query {
+	return {
+		...currentQuery,
+		builder: {
+			...currentQuery.builder,
+			queryData: currentQuery.builder.queryData.map((item, idx) => ({
+				...item,
+				filter: {
+					expression: removeKeysFromExpression(item.filter?.expression ?? '', [
+						filter.attributeKey.key,
+					]),
+				},
+				filters: {
+					...item.filters,
+					items:
+						idx === activeQueryIndex
+							? item.filters?.items?.filter(
+									(fil) => !isKeyMatch(fil.key?.key, filter.attributeKey.key),
+								) || []
+							: [...(item.filters?.items || [])],
+					op: item.filters?.op || 'AND',
+				},
+			})),
+		},
+	};
+}
+
+// eslint-disable-next-line sonarjs/cognitive-complexity
+export function applyCheckboxToggle({
+	currentQuery,
+	activeQueryIndex,
+	filter,
+	source,
+	attributeValues,
+	value,
+	checked,
+	isOnlyOrAllClicked,
+}: {
+	currentQuery: Query;
+	activeQueryIndex: number;
+	filter: IQuickFiltersConfig;
+	source: QuickFiltersSource;
+	attributeValues: string[];
+	value: string;
+	checked: boolean;
+	isOnlyOrAllClicked: boolean;
+}): Query {
+	const activeItems =
+		currentQuery.builder.queryData?.[activeQueryIndex]?.filters?.items;
+
+	const isSomeFilterPresentForCurrentAttribute = !!activeItems?.some((item) =>
+		isKeyMatch(item.key?.key, filter.attributeKey.key),
+	);
+
+	const currentFilterState = deriveCheckboxState({
+		attributeValues,
+		filterItems: activeItems,
+		filterKey: filter.attributeKey.key,
+	});
+
+	const isMultipleValuesTrueForTheKey =
+		Object.values(currentFilterState).filter((val) => val).length > 1;
+
+	const query = cloneDeep(currentQuery.builder.queryData?.[activeQueryIndex]);
+
+	// if only or all are clicked we do not need to worry about anything just override whatever we have
+	// by either adding a new IN operator value clause in case of ONLY or remove everything we have for ALL.
+	if (isOnlyOrAllClicked && query?.filters?.items) {
+		const isOnlyOrAll = isSomeFilterPresentForCurrentAttribute
+			? currentFilterState[value] && !isMultipleValuesTrueForTheKey
+				? 'All'
+				: 'Only'
+			: 'Only';
+		query.filters.items = query.filters.items.filter(
+			(q) => !isKeyMatch(q.key?.key, filter.attributeKey.key),
+		);
+
+		if (query.filter?.expression) {
+			query.filter.expression = removeKeysFromExpression(query.filter.expression, [
+				filter.attributeKey.key,
+			]);
+		}
+
+		if (isOnlyOrAll === 'Only') {
+			const newFilterItem: TagFilterItem = {
+				id: uuid(),
+				op: getOperatorValue(OPERATORS.IN),
+				key: filter.attributeKey,
+				value,
+			};
+			query.filters.items = [...query.filters.items, newFilterItem];
+		}
+	} else if (query?.filters?.items) {
+		if (
+			query.filters?.items?.some((item) =>
+				isKeyMatch(item.key?.key, filter.attributeKey.key),
+			)
+		) {
+			// if there is already a running filter for the current attribute key then
+			// we split the cases by which particular operator is present right now!
+			const currentFilter = query.filters?.items?.find((q) =>
+				isKeyMatch(q.key?.key, filter.attributeKey.key),
+			);
+			if (currentFilter) {
+				const runningOperator = currentFilter?.op;
+				switch (runningOperator) {
+					case 'in':
+						if (checked) {
+							// if it's an IN operator then if we are checking another value it get's added to the
+							// filter clause. example -  key IN [value1, currentSelectedValue]
+							if (isArray(currentFilter.value)) {
+								const newFilter = {
+									...currentFilter,
+									value: [...currentFilter.value, value],
+								};
+								query.filters.items = query.filters.items.map((item) => {
+									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+										return newFilter;
+									}
+									return item;
+								});
+							} else {
+								// if the current state wasn't an array we make it one and add our value
+								const newFilter = {
+									...currentFilter,
+									value: [currentFilter.value as string, value],
+								};
+								query.filters.items = query.filters.items.map((item) => {
+									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+										return newFilter;
+									}
+									return item;
+								});
+							}
+						} else if (!checked) {
+							// if we are removing some value when the running operator is IN we filter.
+							// example - key IN [value1,currentSelectedValue] becomes key IN [value1] in case of array
+							if (isArray(currentFilter.value)) {
+								const newFilter = {
+									...currentFilter,
+									value: currentFilter.value.filter((val) => val !== value),
+								};
+
+								if (newFilter.value.length === 0) {
+									query.filters.items = query.filters.items.filter(
+										(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+									);
+								} else {
+									query.filters.items = query.filters.items.map((item) => {
+										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+											return newFilter;
+										}
+										return item;
+									});
+								}
+							} else {
+								// if not an array remove the whole thing altogether!
+								query.filters.items = query.filters.items.filter(
+									(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+								);
+							}
+						}
+						break;
+					case 'nin':
+					case 'not in':
+						// if the current running operator is NIN then when unchecking the value it gets
+						// added to the clause like key NIN [value1 , currentUnselectedValue]
+						if (!checked) {
+							// in case of array add the currentUnselectedValue to the list.
+							if (isArray(currentFilter.value)) {
+								const newFilter = {
+									...currentFilter,
+									value: [...currentFilter.value, value],
+								};
+								query.filters.items = query.filters.items.map((item) => {
+									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+										return newFilter;
+									}
+									return item;
+								});
+							} else {
+								// in case of not an array make it one!
+								const newFilter = {
+									...currentFilter,
+									value: [currentFilter.value as string, value],
+								};
+								query.filters.items = query.filters.items.map((item) => {
+									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+										return newFilter;
+									}
+									return item;
+								});
+							}
+						} else if (checked) {
+							// opposite of above!
+							if (isArray(currentFilter.value)) {
+								const newFilter = {
+									...currentFilter,
+									value: currentFilter.value.filter((val) => val !== value),
+								};
+								if (newFilter.value.length === 0) {
+									query.filters.items = query.filters.items.filter(
+										(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+									);
+									if (query.filter?.expression) {
+										query.filter.expression = removeKeysFromExpression(
+											query.filter.expression,
+											[filter.attributeKey.key],
+										);
+									}
+								} else {
+									query.filters.items = query.filters.items.map((item) => {
+										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+											return newFilter;
+										}
+										return item;
+									});
+								}
+							} else {
+								const newFilter = {
+									...currentFilter,
+									value: currentFilter.value === value ? null : currentFilter.value,
+								};
+								if (newFilter.value === null && query.filter?.expression) {
+									query.filter.expression = removeKeysFromExpression(
+										query.filter.expression,
+										[filter.attributeKey.key],
+									);
+								}
+								query.filters.items = query.filters.items.filter(
+									(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+								);
+							}
+						}
+						break;
+					case '=':
+						if (checked) {
+							const newFilter = {
+								...currentFilter,
+								op: getOperatorValue(OPERATORS.IN),
+								value: [currentFilter.value as string, value],
+							};
+							query.filters.items = query.filters.items.map((item) => {
+								if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+									return newFilter;
+								}
+								return item;
+							});
+						} else if (!checked) {
+							query.filters.items = query.filters.items.filter(
+								(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+							);
+						}
+						break;
+					case '!=':
+						if (!checked) {
+							const newFilter = {
+								...currentFilter,
+								op: getNotInOperator(source),
+								value: [currentFilter.value as string, value],
+							};
+							query.filters.items = query.filters.items.map((item) => {
+								if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+									return newFilter;
+								}
+								return item;
+							});
+						} else if (checked) {
+							query.filters.items = query.filters.items.filter(
+								(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+							);
+						}
+						break;
+					default:
+						break;
+				}
+			}
+		} else {
+			// case  - when there is no filter for the current key that means all are selected right now.
+			const newFilterItem: TagFilterItem = {
+				id: uuid(),
+				op: getNotInOperator(source),
+				key: filter.attributeKey,
+				value,
+			};
+			query.filters.items = [...query.filters.items, newFilterItem];
+		}
+	}
+
+	return {
+		...currentQuery,
+		builder: {
+			...currentQuery.builder,
+			queryData: [
+				...currentQuery.builder.queryData.map((q, idx) => {
+					if (idx === activeQueryIndex) {
+						return query;
+					}
+					return q;
+				}),
+			],
+		},
+	};
+}

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

@@ -0,0 +1,27 @@
+import { useMemo } from 'react';
+import { QuickFiltersSource } from 'components/QuickFilters/types';
+import { PANEL_TYPES } from 'constants/queryBuilder';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+
+/**
+ * Resolves which query-builder query index the checkbox filter reads from and
+ * writes to.
+ *
+ * In ListView most sources use index 0; TRACES_EXPLORER and every non-ListView
+ * mode track the last focused query.
+ */
+function useActiveQueryIndex(source: QuickFiltersSource): number {
+	const { lastUsedQuery, panelType } = useQueryBuilder();
+	const isListView = panelType === PANEL_TYPES.LIST;
+
+	return useMemo(() => {
+		if (isListView) {
+			return source === QuickFiltersSource.TRACES_EXPLORER
+				? lastUsedQuery || 0
+				: 0;
+		}
+		return lastUsedQuery || 0;
+	}, [isListView, source, lastUsedQuery]);
+}
+
+export default useActiveQueryIndex;

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

@@ -0,0 +1,90 @@
+import { useMemo, useState } from 'react';
+import { IQuickFiltersConfig } from 'components/QuickFilters/types';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+
+import { isKeyMatch } from './utils';
+
+const DEFAULT_VISIBLE_ITEMS_COUNT = 10;
+
+interface UseCheckboxDisclosureProps {
+	filter: IQuickFiltersConfig;
+	activeQueryIndex: number;
+}
+
+interface UseCheckboxDisclosureReturn {
+	isOpen: boolean;
+	isSomeFilterPresentForCurrentAttribute: boolean;
+	visibleItemsCount: number;
+	onToggleOpen: () => void;
+	onShowMore: () => void;
+}
+
+/**
+ * Owns the open/collapsed state of a checkbox filter section and how many
+ * values are visible.
+ *
+ * Auto-opens when the query already has a clause for this attribute, otherwise
+ * falls back to `filter.defaultOpen`. An explicit user toggle always wins.
+ * Collapsing resets the visible count.
+ */
+function useCheckboxDisclosure({
+	filter,
+	activeQueryIndex,
+}: UseCheckboxDisclosureProps): UseCheckboxDisclosureReturn {
+	const { currentQuery } = useQueryBuilder();
+	// null = no user action, true = user opened, false = user closed
+	const [userToggleState, setUserToggleState] = useState<boolean | null>(null);
+	const [visibleItemsCount, setVisibleItemsCount] = useState<number>(
+		DEFAULT_VISIBLE_ITEMS_COUNT,
+	);
+
+	const isSomeFilterPresentForCurrentAttribute = useMemo(
+		() =>
+			!!currentQuery.builder.queryData?.[activeQueryIndex]?.filters?.items?.some(
+				(item) => isKeyMatch(item.key?.key, filter.attributeKey.key),
+			),
+		[currentQuery.builder.queryData, activeQueryIndex, filter.attributeKey.key],
+	);
+
+	const isOpen = useMemo(() => {
+		// If user explicitly toggled, respect that
+		if (userToggleState !== null) {
+			return userToggleState;
+		}
+
+		// Auto-open if this filter has active filters in the query
+		if (isSomeFilterPresentForCurrentAttribute) {
+			return true;
+		}
+
+		// Otherwise use default behavior (first 2 filters open)
+		return filter.defaultOpen;
+	}, [
+		userToggleState,
+		isSomeFilterPresentForCurrentAttribute,
+		filter.defaultOpen,
+	]);
+
+	const onToggleOpen = (): void => {
+		if (isOpen) {
+			setUserToggleState(false);
+			setVisibleItemsCount(DEFAULT_VISIBLE_ITEMS_COUNT);
+		} else {
+			setUserToggleState(true);
+		}
+	};
+
+	const onShowMore = (): void => {
+		setVisibleItemsCount((prev) => prev + DEFAULT_VISIBLE_ITEMS_COUNT);
+	};
+
+	return {
+		isOpen,
+		isSomeFilterPresentForCurrentAttribute,
+		visibleItemsCount,
+		onToggleOpen,
+		onShowMore,
+	};
+}
+
+export default useCheckboxDisclosure;

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

@@ -0,0 +1,78 @@
+import {
+	IQuickFiltersConfig,
+	QuickFiltersSource,
+} from 'components/QuickFilters/types';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+import { isFunction } from 'lodash-es';
+import { Query } from 'types/api/queryBuilder/queryBuilderData';
+
+import {
+	applyCheckboxToggle,
+	clearFilterFromQuery,
+} from './checkboxFilterQuery';
+
+interface UseCheckboxFilterActionsProps {
+	filter: IQuickFiltersConfig;
+	source: QuickFiltersSource;
+	attributeValues: string[];
+	activeQueryIndex: number;
+	onFilterChange?: ((query: Query) => void) | null;
+}
+
+interface UseCheckboxFilterActionsReturn {
+	onChange: (
+		value: string,
+		checked: boolean,
+		isOnlyOrAllClicked: boolean,
+	) => void;
+	onClear: () => void;
+}
+
+/**
+ * Wires the pure checkbox query algebra to query-builder dispatch: the
+ * caller-provided `onFilterChange` when present, otherwise a URL redirect.
+ */
+function useCheckboxFilterActions({
+	filter,
+	source,
+	attributeValues,
+	activeQueryIndex,
+	onFilterChange,
+}: UseCheckboxFilterActionsProps): UseCheckboxFilterActionsReturn {
+	const { currentQuery, redirectWithQueryBuilderData } = useQueryBuilder();
+
+	const dispatch = (query: Query): void => {
+		if (onFilterChange && isFunction(onFilterChange)) {
+			onFilterChange(query);
+		} else {
+			redirectWithQueryBuilderData(query);
+		}
+	};
+
+	const onChange = (
+		value: string,
+		checked: boolean,
+		isOnlyOrAllClicked: boolean,
+	): void => {
+		dispatch(
+			applyCheckboxToggle({
+				currentQuery,
+				activeQueryIndex,
+				filter,
+				source,
+				attributeValues,
+				value,
+				checked,
+				isOnlyOrAllClicked,
+			}),
+		);
+	};
+
+	const onClear = (): void => {
+		dispatch(clearFilterFromQuery({ currentQuery, filter, activeQueryIndex }));
+	};
+
+	return { onChange, onClear };
+}
+
+export default useCheckboxFilterActions;

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

@@ -0,0 +1,71 @@
+import { useMemo } from 'react';
+import { IQuickFiltersConfig } from 'components/QuickFilters/types';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+
+import { deriveCheckboxState } from './checkboxFilterQuery';
+import { isKeyMatch } from './utils';
+
+interface UseCheckboxFilterStateProps {
+	filter: IQuickFiltersConfig;
+	attributeValues: string[];
+	activeQueryIndex: number;
+}
+
+interface UseCheckboxFilterStateReturn {
+	currentFilterState: Record<string, boolean>;
+	isFilterDisabled: boolean;
+	isMultipleValuesTrueForTheKey: boolean;
+}
+
+/**
+ * Reads the active query and derives the per-value checked state for this
+ * attribute, whether the filter is disabled (same key used more than once in
+ * the filter bar), and whether more than one value is currently selected.
+ */
+function useCheckboxFilterState({
+	filter,
+	attributeValues,
+	activeQueryIndex,
+}: UseCheckboxFilterStateProps): UseCheckboxFilterStateReturn {
+	const { currentQuery } = useQueryBuilder();
+
+	// derive the state of each filter key here and keep it in sync with current query
+	const currentFilterState = useMemo(
+		() =>
+			deriveCheckboxState({
+				attributeValues,
+				filterItems:
+					currentQuery?.builder.queryData?.[activeQueryIndex]?.filters?.items,
+				filterKey: filter.attributeKey.key,
+			}),
+		[
+			attributeValues,
+			currentQuery?.builder.queryData,
+			filter.attributeKey,
+			activeQueryIndex,
+		],
+	);
+
+	// disable the filter when there are multiple entries of the same attribute key present in the filter bar
+	const isFilterDisabled = useMemo(
+		() =>
+			(currentQuery?.builder?.queryData?.[
+				activeQueryIndex
+			]?.filters?.items?.filter((item) =>
+				isKeyMatch(item.key?.key, filter.attributeKey.key),
+			)?.length || 0) > 1,
+		[currentQuery?.builder?.queryData, activeQueryIndex, filter.attributeKey],
+	);
+
+	// whether the current filter has multiple values to its name in the key op value section
+	const isMultipleValuesTrueForTheKey =
+		Object.values(currentFilterState).filter((val) => val).length > 1;
+
+	return {
+		currentFilterState,
+		isFilterDisabled,
+		isMultipleValuesTrueForTheKey,
+	};
+}
+
+export default useCheckboxFilterState;

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

@@ -0,0 +1,99 @@
+import { useMemo } from 'react';
+import {
+	IQuickFiltersConfig,
+	QuickFiltersSource,
+} from 'components/QuickFilters/types';
+import { DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY } from 'constants/queryBuilder';
+import { useGetAggregateValues } from 'hooks/queryBuilder/useGetAggregateValues';
+import { useGetQueryKeyValueSuggestions } from 'hooks/querySuggestions/useGetQueryKeyValueSuggestions';
+import { DataTypes } from 'types/api/queryBuilder/queryAutocompleteResponse';
+import { DataSource } from 'types/common/queryBuilder';
+
+interface UseCheckboxFilterValuesProps {
+	filter: IQuickFiltersConfig;
+	source: QuickFiltersSource;
+	searchText: string;
+	isOpen: boolean;
+}
+
+interface UseCheckboxFilterValuesReturn {
+	attributeValues: string[];
+	isLoading: boolean;
+}
+
+function useCheckboxFilterValues({
+	filter,
+	source,
+	searchText,
+	isOpen,
+}: UseCheckboxFilterValuesProps): UseCheckboxFilterValuesReturn {
+	const { data, isLoading } = useGetAggregateValues(
+		{
+			aggregateOperator: filter.aggregateOperator || 'noop',
+			dataSource: filter.dataSource || DataSource.LOGS,
+			aggregateAttribute: filter.aggregateAttribute || '',
+			attributeKey: filter.attributeKey.key,
+			filterAttributeKeyDataType: filter.attributeKey.dataType || DataTypes.EMPTY,
+			tagType: filter.attributeKey.type || '',
+			searchText: searchText ?? '',
+		},
+		{
+			enabled: isOpen && source !== QuickFiltersSource.METER_EXPLORER,
+			keepPreviousData: true,
+		},
+	);
+
+	const { data: keyValueSuggestions, isLoading: isLoadingKeyValueSuggestions } =
+		useGetQueryKeyValueSuggestions({
+			key: filter.attributeKey.key,
+			signal: filter.dataSource || DataSource.LOGS,
+			signalSource: 'meter',
+			options: {
+				enabled: isOpen && source === QuickFiltersSource.METER_EXPLORER,
+				keepPreviousData: true,
+			},
+		});
+
+	const attributeValues: string[] = useMemo(() => {
+		const dataType = filter.attributeKey.dataType || DataTypes.String;
+
+		if (source === QuickFiltersSource.METER_EXPLORER && keyValueSuggestions) {
+			// Process the response data
+			const responseData = keyValueSuggestions?.data as any;
+			const values = responseData.data?.values || {};
+			const stringValues = values.stringValues || [];
+			const numberValues = values.numberValues || [];
+
+			// Generate options from string values - explicitly handle empty strings
+			const stringOptions = stringValues
+				// Strict filtering for empty string - we'll handle it as a special case if needed
+				.filter(
+					(value: string | null | undefined): value is string =>
+						value !== null && value !== undefined && value !== '',
+				);
+
+			// Generate options from number values
+			const numberOptions = numberValues
+				.filter(
+					(value: number | null | undefined): value is number =>
+						value !== null && value !== undefined,
+				)
+				.map((value: number) => value.toString());
+
+			// Combine all options and make sure we don't have duplicate labels
+			return [...stringOptions, ...numberOptions];
+		}
+
+		const key = DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY[dataType];
+		return (data?.payload?.[key] || []).filter(
+			(val) => val !== undefined && val !== null,
+		);
+	}, [data?.payload, filter.attributeKey.dataType, keyValueSuggestions, source]);
+
+	return {
+		attributeValues,
+		isLoading: isLoading || isLoadingKeyValueSuggestions,
+	};
+}
+
+export default useCheckboxFilterValues;

frontend/src/constants/routes.ts

@@ -29,9 +29,10 @@ const ROUTES = {
 	ALERTS_NEW: '/alerts/new',
 	ALERT_HISTORY: '/alerts/history',
 	ALERT_OVERVIEW: '/alerts/overview',
-	ALL_CHANNELS: '/settings/channels',
-	CHANNELS_NEW: '/settings/channels/new',
-	CHANNELS_EDIT: '/settings/channels/edit/:channelId',
+	// TODO(H4ad): Add test to forbidden ? in this map after https://github.com/SigNoz/engineering-pod/issues/5322
+	ALL_CHANNELS: '/alerts?tab=Channels',
+	CHANNELS_NEW: '/alerts/channels/new',
+	CHANNELS_EDIT: '/alerts/channels/edit/:channelId',
 	ALL_ERROR: '/exceptions',
 	ERROR_DETAIL: '/error-detail',
 	VERSION: '/status',

frontend/src/container/AIAssistant/components/ActionsSection/utils/__tests__/openSavedView.test.ts

@@ -94,7 +94,7 @@ describe('resourceRoute', () => {
 
 	it('routes channels to the edit page', () => {
 		expect(resourceRoute(ResourceType.channel, 'channel-uuid-1')).toBe(
-			'/settings/channels/edit/channel-uuid-1',
+			'/alerts/channels/edit/channel-uuid-1',
 		);
 	});
 });

frontend/src/container/AllAlertChannels/AllAlertChannels.styles.scss

@@ -1,4 +1,4 @@
 .alert-channels-container {
-	width: 90%;
-	margin: 12px auto;
+	width: 100%;
+	padding: 0 var(--spacing-8);
 }

frontend/src/container/CreateAlertChannels/CreateAlertChannels.styles.scss

@@ -1,7 +1,5 @@
 .create-alert-channels-container {
-	width: 90%;
-	margin: 12px auto;
-
+	width: 100%;
 	border: 1px solid var(--l1-border);
 	background: var(--l2-background);
 	border-radius: 3px;

frontend/src/container/SideNav/SideNav.tsx

@@ -80,7 +80,7 @@ import signozBrandLogoUrl from '@/assets/Logos/signoz-brand-logo.svg';
 
 import { useCmdK } from '../../providers/cmdKProvider';
 import { routeConfig } from './config';
-import { getQueryString } from './helper';
+import { buildNavUrl, getQueryString } from './helper';
 import {
 	defaultMoreMenuItems,
 	getUserSettingsDropdownMenuItems,
@@ -486,12 +486,13 @@ function SideNav({ isPinned }: { isPinned: boolean }): JSX.Element {
 			const availableParams = routeConfig[key];
 
 			const queryString = getQueryString(availableParams || [], params);
+			const url = buildNavUrl(key, queryString);
 
 			if (pathname !== key) {
 				if (event && isModifierKeyPressed(event)) {
-					openInNewTab(`${key}?${queryString.join('&')}`);
+					openInNewTab(url);
 				} else {
-					history.push(`${key}?${queryString.join('&')}`, {
+					history.push(url, {
 						from: pathname,
 					});
 				}

frontend/src/container/SideNav/helper.ts

@@ -8,3 +8,14 @@ export const getQueryString = (
 		}
 		return '';
 	});
+
+/**
+ * @deprecated This should be removed after https://github.com/SigNoz/engineering-pod/issues/5322 is done
+ */
+export const buildNavUrl = (key: string, queryString: string[]): string => {
+	if (key.includes('?')) {
+		const extra = queryString.filter(Boolean).join('&');
+		return extra ? `${key}&${extra}` : key;
+	}
+	return `${key}?${queryString.join('&')}`;
+};

frontend/src/container/SideNav/menuItems.tsx

@@ -337,6 +337,7 @@ export const settingsNavSections: SettingsNavSection[] = [
 				isEnabled: true,
 				itemKey: 'account',
 			},
+			// TODO(@SigNoz/pulse-frontend): https://github.com/SigNoz/engineering-pod/issues/5323
 			{
 				key: ROUTES.ALL_CHANNELS,
 				label: 'Notification Channels',

frontend/src/pages/AlertList/index.tsx

@@ -4,14 +4,17 @@ import { Tabs, TabsProps } from 'antd';
 import ConfigureIcon from 'assets/AlertHistory/ConfigureIcon';
 import HeaderRightSection from 'components/HeaderRightSection/HeaderRightSection';
 import ROUTES from 'constants/routes';
+import AllAlertChannels from 'container/AllAlertChannels';
 import AllAlertRules from 'container/ListAlertRules';
 import { PlannedDowntime } from 'container/PlannedDowntime/PlannedDowntime';
 import RoutingPolicies from 'container/RoutingPolicies';
 import TriggeredAlerts from 'container/TriggeredAlerts';
 import { useSafeNavigate } from 'hooks/useSafeNavigate';
 import useUrlQuery from 'hooks/useUrlQuery';
-import { GalleryVerticalEnd, Pyramid } from '@signozhq/icons';
+import { Cable, GalleryVerticalEnd, Pyramid } from '@signozhq/icons';
 import AlertDetails from 'pages/AlertDetails';
+import ChannelsEdit from 'pages/ChannelsEdit';
+import ChannelsNew from 'pages/ChannelsNew';
 
 import { AlertListSubTabs, AlertListTabs } from './types';
 
@@ -26,6 +29,9 @@ function AllAlertList(): JSX.Element {
 	const subTab = urlQuery.get('subTab');
 	const isAlertHistory = location.pathname === ROUTES.ALERT_HISTORY;
 	const isAlertOverview = location.pathname === ROUTES.ALERT_OVERVIEW;
+	const isChannelsNew = location.pathname === ROUTES.CHANNELS_NEW;
+	const isChannelsEdit = location.pathname.startsWith('/alerts/channels/edit/');
+	const isChannelDetails = isChannelsNew || isChannelsEdit;
 
 	const handleConfigurationTabChange = useCallback(
 		(subTab: string): void => {
@@ -86,6 +92,22 @@ function AllAlertList(): JSX.Element {
 				</div>
 			),
 		},
+		{
+			label: (
+				<div className="periscope-tab top-level-tab">
+					<Cable size={14} />
+					Notification Channels
+				</div>
+			),
+			key: AlertListTabs.CHANNELS,
+			children: (
+				<div className="alert-rules-container">
+					{isChannelsNew && <ChannelsNew />}
+					{isChannelsEdit && <ChannelsEdit />}
+					{!isChannelDetails && <AllAlertChannels />}
+				</div>
+			),
+		},
 		{
 			label: (
 				<div className="periscope-tab top-level-tab">
@@ -98,11 +120,21 @@ function AllAlertList(): JSX.Element {
 		},
 	];
 
+	const getActiveKey = (): string => {
+		if (isAlertHistory || isAlertOverview) {
+			return AlertListTabs.ALERT_RULES;
+		}
+		if (isChannelDetails) {
+			return AlertListTabs.CHANNELS;
+		}
+		return tab || AlertListTabs.ALERT_RULES;
+	};
+
 	return (
 		<Tabs
 			destroyInactiveTabPane
 			items={items}
-			activeKey={tab || AlertListTabs.ALERT_RULES}
+			activeKey={getActiveKey()}
 			onChange={(tab): void => {
 				const queryParams = new URLSearchParams();
 
@@ -120,7 +152,9 @@ function AllAlertList(): JSX.Element {
 				safeNavigate(`/alerts?${queryParams.toString()}`);
 			}}
 			className={`alerts-container ${
-				isAlertHistory || isAlertOverview ? 'alert-details-tabs' : ''
+				isAlertHistory || isAlertOverview || isChannelDetails
+					? 'alert-details-tabs'
+					: ''
 			}`}
 			tabBarExtraContent={
 				<HeaderRightSection

frontend/src/pages/AlertList/types.ts

@@ -7,4 +7,5 @@ export enum AlertListTabs {
 	TRIGGERED_ALERTS = 'TriggeredAlerts',
 	ALERT_RULES = 'AlertRules',
 	CONFIGURATION = 'Configuration',
+	CHANNELS = 'Channels',
 }

frontend/src/pages/ChannelsEdit/index.tsx

@@ -4,7 +4,9 @@ import { useTranslation } from 'react-i18next';
 import { useQuery } from 'react-query';
 import { Typography } from '@signozhq/ui/typography';
 import get from 'api/channels/get';
+import AlertBreadcrumb from 'components/AlertBreadcrumb';
 import Spinner from 'components/Spinner';
+import ROUTES from 'constants/routes';
 import {
 	ChannelType,
 	MsTeamsChannel,
@@ -22,9 +24,9 @@ import './ChannelsEdit.styles.scss';
 function ChannelsEdit(): JSX.Element {
 	const { t } = useTranslation();
 
-	// Extract channelId from URL pathname since useParams doesn't work in nested routing
+	// Extract channelId from URL pathname
 	const { pathname } = window.location;
-	const channelIdMatch = pathname.match(/\/settings\/channels\/edit\/([^/]+)/);
+	const channelIdMatch = pathname.match(/\/alerts\/channels\/edit\/([^/]+)/);
 	const channelId = channelIdMatch ? channelIdMatch[1] : undefined;
 
 	const { isFetching, isError, data, error } = useQuery<
@@ -135,17 +137,25 @@ function ChannelsEdit(): JSX.Element {
 	const target = prepChannelConfig();
 
 	return (
-		<div className="edit-alert-channels-container">
-			<EditAlertChannels
-				{...{
-					initialValue: {
-						...target.channel,
-						type: target.type,
-						name: value.name,
-					},
-				}}
+		<>
+			<AlertBreadcrumb
+				items={[
+					{ title: 'Channels', route: ROUTES.ALL_CHANNELS },
+					{ title: value.name || 'Edit Channel', isLast: true },
+				]}
 			/>
-		</div>
+			<div className="edit-alert-channels-container">
+				<EditAlertChannels
+					{...{
+						initialValue: {
+							...target.channel,
+							type: target.type,
+							name: value.name,
+						},
+					}}
+				/>
+			</div>
+		</>
 	);
 }
 

frontend/src/pages/ChannelsNew/index.tsx

@@ -0,0 +1,23 @@
+import AlertBreadcrumb from 'components/AlertBreadcrumb';
+import ROUTES from 'constants/routes';
+import CreateAlertChannels from 'container/CreateAlertChannels';
+import { ChannelType } from 'container/CreateAlertChannels/config';
+import styles from './styles.module.scss';
+
+function ChannelsNew(): JSX.Element {
+	return (
+		<>
+			<AlertBreadcrumb
+				items={[
+					{ title: 'Channels', route: ROUTES.ALL_CHANNELS },
+					{ title: 'New Channel', isLast: true },
+				]}
+			/>
+			<div className={styles.content}>
+				<CreateAlertChannels preType={ChannelType.Slack} />
+			</div>
+		</>
+	);
+}
+
+export default ChannelsNew;

frontend/src/pages/ChannelsNew/styles.module.scss

@@ -0,0 +1,4 @@
+.content {
+	padding: var(--spacing-8);
+	padding-top: 0px;
+}

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardPageToolbar/index.tsx

@@ -20,7 +20,7 @@ import APIError from 'types/api/error';
 import DashboardActions from './DashboardActions/DashboardActions';
 import DashboardInfo from './DashboardInfo/DashboardInfo';
 import { useEditableTitle } from './DashboardInfo/useEditableTitle';
-import VariablesBar from '../VariablesBar/VariablesBar';
+import { usePublicDashboardMeta } from '../DashboardSettings/PublicDashboard/usePublicDashboardMeta';
 
 import styles from './DashboardPageToolbar.module.scss';
 
@@ -53,6 +53,10 @@ function DashboardPageToolbar(props: DashboardPageToolbarProps): JSX.Element {
 		(s) => s.setIsPanelTypeSelectionModalOpen,
 	);
 
+	// Single global fetch of the public-sharing meta (the drawer reuses this cache);
+	// drives the public-access badge.
+	const { isPublic: isPublicDashboard } = usePublicDashboardMeta(id);
+
 	const isAuthor =
 		!!user?.email && !!dashboard.createdBy && dashboard.createdBy === user.email;
 
@@ -118,7 +122,7 @@ function DashboardPageToolbar(props: DashboardPageToolbarProps): JSX.Element {
 					image={image}
 					tags={tags}
 					description={description}
-					isPublicDashboard={false}
+					isPublicDashboard={isPublicDashboard}
 					isDashboardLocked={isDashboardLocked}
 					isEditing={isEditing}
 					draft={draft}
@@ -138,8 +142,6 @@ function DashboardPageToolbar(props: DashboardPageToolbarProps): JSX.Element {
 					onOpenRename={startEdit}
 				/>
 			</div>
-
-			<VariablesBar dashboard={dashboard} />
 		</section>
 	);
 }

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/variableModel.ts

@@ -1,4 +1,3 @@
-import { sortBy } from 'lodash-es';
 import type { VariableDefaultValueDTO } from 'api/generated/services/sigNoz.schemas';
 
 /**
@@ -77,26 +76,3 @@ export function emptyVariableFormModel(): VariableFormModel {
 		dynamicSignal: 'traces',
 	};
 }
-
-/** Maps the dynamic-variable signal to the field-values API signal. */
-export function signalForApi(
-	signal: TelemetrySignal,
-): TelemetrySignal | undefined {
-	return signal;
-}
-
-type SortableValues = (string | number | boolean)[];
-
-/** Sorts option/preview values by the variable's chosen order (no-op when disabled). */
-export function sortValuesByOrder(
-	values: SortableValues,
-	sort: VariableSort,
-): SortableValues {
-	if (sort === 'ASC') {
-		return sortBy(values);
-	}
-	if (sort === 'DESC') {
-		return sortBy(values).reverse();
-	}
-	return values;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/VariablesBar/VariableSelector.tsx

@@ -1,114 +0,0 @@
-import { useMemo } from 'react';
-import { SolidInfoCircle } from '@signozhq/icons';
-import { Typography } from '@signozhq/ui/typography';
-// eslint-disable-next-line signoz/no-antd-components -- lightweight description tooltip, matches V1
-import { Tooltip } from 'antd';
-import { commaValuesParser } from 'lib/dashboardVariables/customCommaValuesParser';
-
-import { sortValuesByOrder } from '../DashboardSettings/Variables/variableModel';
-import type { VariableFormModel } from '../DashboardSettings/Variables/variableModel';
-import type { VariableSelection, VariableSelectionMap } from './selectionTypes';
-import DynamicSelector from './selectors/DynamicSelector';
-import QuerySelector from './selectors/QuerySelector';
-import TextSelector from './selectors/TextSelector';
-import ValueSelector from './selectors/ValueSelector';
-import styles from './VariablesBar.module.scss';
-
-interface VariableSelectorProps {
-	variable: VariableFormModel;
-	/** All variables (Dynamic uses them to scope options by sibling selections). */
-	variables: VariableFormModel[];
-	/** Names this variable depends on (for Query gating). */
-	parents: string[];
-	/** All current selections (Query passes them as the request payload). */
-	selections: VariableSelectionMap;
-	selection: VariableSelection;
-	onChange: (selection: VariableSelection) => void;
-}
-
-/** One labelled variable control; dispatches on the variable type. */
-function VariableSelector({
-	variable,
-	variables,
-	parents,
-	selections,
-	selection,
-	onChange,
-}: VariableSelectorProps): JSX.Element {
-	const customOptions = useMemo(
-		() =>
-			variable.type === 'CUSTOM'
-				? sortValuesByOrder(
-						commaValuesParser(variable.customValue),
-						variable.sort,
-					).map(String)
-				: [],
-		[variable],
-	);
-
-	const renderControl = (): JSX.Element => {
-		switch (variable.type) {
-			case 'TEXT':
-				return (
-					<TextSelector
-						selection={selection}
-						defaultValue={variable.textValue}
-						onChange={onChange}
-						testId={`variable-input-${variable.name}`}
-					/>
-				);
-			case 'QUERY':
-				return (
-					<QuerySelector
-						variable={variable}
-						parents={parents}
-						selections={selections}
-						selection={selection}
-						onChange={onChange}
-					/>
-				);
-			case 'DYNAMIC':
-				return (
-					<DynamicSelector
-						variable={variable}
-						variables={variables}
-						selections={selections}
-						selection={selection}
-						onChange={onChange}
-					/>
-				);
-			case 'CUSTOM':
-			default:
-				return (
-					<ValueSelector
-						options={customOptions}
-						multiSelect={variable.multiSelect}
-						showAllOption={variable.showAllOption}
-						selection={selection}
-						onChange={onChange}
-						testId={`variable-select-${variable.name}`}
-					/>
-				);
-		}
-	};
-
-	return (
-		<div
-			className={styles.variableItem}
-			data-testid={`variable-${variable.name}`}
-		>
-			<Typography.Text className={styles.variableName}>
-				${variable.name}
-				{variable.description ? (
-					<Tooltip title={variable.description}>
-						<SolidInfoCircle className={styles.infoIcon} size="md" />
-					</Tooltip>
-				) : null}
-			</Typography.Text>
-
-			<div className={styles.variableValue}>{renderControl()}</div>
-		</div>
-	);
-}
-
-export default VariableSelector;

frontend/src/pages/DashboardPageV2/DashboardContainer/VariablesBar/VariablesBar.module.scss

@@ -1,71 +0,0 @@
-/* Mirrors the V1 dashboard variable bar: each variable is a connected pill —
-   a robin `$name` segment joined to a value segment. */
-/* Sits inside the already-padded sticky toolbar section, so it only needs a top
-   gap from the tags — horizontal/bottom padding comes from the toolbar. */
-.bar {
-	display: flex;
-	flex-wrap: wrap;
-	gap: 12px;
-	padding-top: 12px;
-}
-
-.variableItem {
-	display: flex;
-	align-items: center;
-}
-
-.variableName {
-	display: flex;
-	min-width: 56px;
-	height: 32px;
-	align-items: center;
-	gap: 4px;
-	padding: 6px 6px 6px 8px;
-	border: 1px solid var(--l1-border);
-	border-radius: 2px 0 0 2px;
-	background: var(--l3-background);
-	color: var(--bg-robin-300);
-	font-family: Inter;
-	font-size: 12px;
-	font-weight: 400;
-	line-height: 16px;
-	white-space: nowrap;
-}
-
-.infoIcon {
-	margin-left: 4px;
-	color: var(--l2-foreground);
-}
-
-.variableValue {
-	display: flex;
-	min-width: 120px;
-	height: 32px;
-	align-items: center;
-	border: 1px solid var(--l1-border);
-	border-left: none;
-	border-radius: 0 2px 2px 0;
-	background: var(--l2-background);
-	color: var(--l2-foreground);
-	font-size: 12px;
-
-	&:hover,
-	&:focus-within {
-		outline: 1px solid var(--bg-robin-400);
-	}
-}
-
-/* Inner control fills the value segment; the segment provides the frame, so the
-   control itself is borderless/transparent. */
-.control {
-	width: 100%;
-	min-width: 120px;
-
-	:global(.ant-select-selector),
-	:global(.ant-input),
-	&:global(.ant-input) {
-		border: none !important;
-		background: transparent !important;
-		box-shadow: none !important;
-	}
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/VariablesBar/VariablesBar.tsx

@@ -1,45 +0,0 @@
-import type { DashboardtypesGettableDashboardV2DTO } from 'api/generated/services/sigNoz.schemas';
-
-import { useVariableSelection } from './useVariableSelection';
-import VariableSelector from './VariableSelector';
-import styles from './VariablesBar.module.scss';
-
-interface VariablesBarProps {
-	dashboard: DashboardtypesGettableDashboardV2DTO;
-}
-
-/**
- * Runtime variable selector bar shown above the panels. Renders one control per
- * dashboard variable; selections live in the store + URL (never the spec).
- */
-function VariablesBar({ dashboard }: VariablesBarProps): JSX.Element | null {
-	const { variables, dependencyData, selection, setSelection } =
-		useVariableSelection(dashboard);
-
-	if (variables.length === 0) {
-		return null;
-	}
-
-	return (
-		<div className={styles.bar} data-testid="dashboard-variables-bar">
-			{variables.map((variable) => (
-				<VariableSelector
-					key={variable.name}
-					variable={variable}
-					variables={variables}
-					parents={dependencyData.parentGraph[variable.name] ?? []}
-					selections={selection}
-					selection={
-						selection[variable.name] ?? {
-							value: variable.multiSelect ? [] : '',
-							allSelected: false,
-						}
-					}
-					onChange={(next): void => setSelection(variable.name, next)}
-				/>
-			))}
-		</div>
-	);
-}
-
-export default VariablesBar;

frontend/src/pages/DashboardPageV2/DashboardContainer/VariablesBar/dynamicFilter.ts

@@ -1,56 +0,0 @@
-import type { VariableFormModel } from '../DashboardSettings/Variables/variableModel';
-import type { VariableSelectionMap } from './selectionTypes';
-
-function formatQueryValue(val: string): string {
-	const num = Number(val);
-	if (!Number.isNaN(num) && Number.isFinite(num)) {
-		return val;
-	}
-	return `'${val.replace(/'/g, "\\'")}'`;
-}
-
-function buildQueryPart(attribute: string, values: string[]): string {
-	const formatted = values.map(formatQueryValue);
-	if (formatted.length === 1) {
-		return `${attribute} = ${formatted[0]}`;
-	}
-	return `${attribute} IN [${formatted.join(', ')}]`;
-}
-
-/**
- * Builds a filter expression from the OTHER dynamic variables' current
- * selections (e.g. `k8s.namespace.name IN ['prod'] AND service = 'api'`), so a
- * dynamic variable's option list is scoped by its sibling selections. Variables
- * in the ALL state, with no selection, or non-dynamic are skipped. Ported from
- * the V1 dynamic-variable runtime.
- */
-export function buildExistingDynamicVariableQuery(
-	variables: VariableFormModel[],
-	selections: VariableSelectionMap,
-	currentName: string,
-): string {
-	const parts: string[] = [];
-	variables.forEach((variable) => {
-		if (
-			variable.name === currentName ||
-			variable.type !== 'DYNAMIC' ||
-			!variable.dynamicAttribute
-		) {
-			return;
-		}
-		const selection = selections[variable.name];
-		if (!selection || selection.allSelected) {
-			return;
-		}
-		const raw = Array.isArray(selection.value)
-			? selection.value
-			: [selection.value];
-		const valid = raw
-			.filter((v) => v !== null && v !== undefined && v !== '')
-			.map((v) => String(v));
-		if (valid.length > 0) {
-			parts.push(buildQueryPart(variable.dynamicAttribute, valid));
-		}
-	});
-	return parts.join(' AND ');
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/VariablesBar/selectionTypes.ts

@@ -1,16 +0,0 @@
-/** A user-selected variable value at runtime (not persisted to the spec). */
-export type SelectedVariableValue =
-	| string
-	| number
-	| boolean
-	| (string | number | boolean)[]
-	| null;
-
-export interface VariableSelection {
-	value: SelectedVariableValue;
-	/** True when every option is selected ("ALL"); for dynamic vars value may be null. */
-	allSelected: boolean;
-}
-
-/** Selected values for a dashboard's variables, keyed by variable name. */
-export type VariableSelectionMap = Record<string, VariableSelection>;

frontend/src/pages/DashboardPageV2/DashboardContainer/VariablesBar/selectionUtils.ts

@@ -1,31 +0,0 @@
-import type {
-	SelectedVariableValue,
-	VariableSelection,
-	VariableSelectionMap,
-} from './selectionTypes';
-
-/** A selection counts as resolved (usable as a parent value) when it's non-empty. */
-export function isResolved(selection?: VariableSelection): boolean {
-	if (!selection) {
-		return false;
-	}
-	if (selection.allSelected) {
-		return true;
-	}
-	const { value } = selection;
-	if (Array.isArray(value)) {
-		return value.length > 0;
-	}
-	return value !== '' && value !== null && value !== undefined;
-}
-
-/** Flatten the selection map into the `{ name: value }` payload a query expects. */
-export function selectionToPayload(
-	selection: VariableSelectionMap,
-): Record<string, SelectedVariableValue> {
-	const payload: Record<string, SelectedVariableValue> = {};
-	Object.entries(selection).forEach(([name, sel]) => {
-		payload[name] = sel.value;
-	});
-	return payload;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/VariablesBar/selectors/DynamicSelector.tsx

@@ -1,82 +0,0 @@
-import { useMemo } from 'react';
-// eslint-disable-next-line no-restricted-imports
-import { useSelector } from 'react-redux';
-import { useGetFieldValues } from 'hooks/dynamicVariables/useGetFieldValues';
-import type { AppState } from 'store/reducers';
-import type { GlobalReducer } from 'types/reducer/globalTime';
-
-import {
-	signalForApi,
-	sortValuesByOrder,
-} from '../../DashboardSettings/Variables/variableModel';
-import type { VariableFormModel } from '../../DashboardSettings/Variables/variableModel';
-import { buildExistingDynamicVariableQuery } from '../dynamicFilter';
-import type {
-	VariableSelection,
-	VariableSelectionMap,
-} from '../selectionTypes';
-import { useAutoSelect } from '../useAutoSelect';
-import ValueSelector from './ValueSelector';
-
-interface DynamicSelectorProps {
-	variable: VariableFormModel;
-	/** All variables + current selections, to scope options by sibling dynamics. */
-	variables: VariableFormModel[];
-	selections: VariableSelectionMap;
-	selection: VariableSelection;
-	onChange: (selection: VariableSelection) => void;
-}
-
-/**
- * Dynamic-variable options sourced from live telemetry field values for the
- * chosen signal + attribute, scoped by the other dynamic variables' selections
- * (so e.g. `pod` narrows to the chosen `namespace`).
- */
-function DynamicSelector({
-	variable,
-	variables,
-	selections,
-	selection,
-	onChange,
-}: DynamicSelectorProps): JSX.Element {
-	const { minTime, maxTime } = useSelector<AppState, GlobalReducer>(
-		(state) => state.globalTime,
-	);
-
-	const existingQuery = useMemo(
-		() => buildExistingDynamicVariableQuery(variables, selections, variable.name),
-		[variables, selections, variable.name],
-	);
-
-	const { data, isFetching } = useGetFieldValues({
-		signal: signalForApi(variable.dynamicSignal),
-		name: variable.dynamicAttribute,
-		startUnixMilli: minTime,
-		endUnixMilli: maxTime,
-		existingQuery: existingQuery || undefined,
-		enabled: !!variable.dynamicAttribute,
-	});
-
-	const options = useMemo(() => {
-		const payload = data?.data;
-		const values =
-			payload?.normalizedValues ?? payload?.values?.StringValues ?? [];
-		return sortValuesByOrder(values, variable.sort).map(String);
-	}, [data, variable.sort]);
-
-	useAutoSelect(variable, options, selection, onChange);
-
-	return (
-		<ValueSelector
-			options={options}
-			multiSelect={variable.multiSelect}
-			showAllOption={variable.showAllOption}
-			loading={isFetching}
-			selection={selection}
-			onChange={onChange}
-			testId={`variable-select-${variable.name}`}
-		/>
-	);
-}
-
-export default DynamicSelector;

frontend/src/pages/DashboardPageV2/DashboardContainer/VariablesBar/selectors/QuerySelector.tsx

@@ -1,90 +0,0 @@
-import { useMemo } from 'react';
-import { useQuery } from 'react-query';
-// eslint-disable-next-line no-restricted-imports
-import { useSelector } from 'react-redux';
-import dashboardVariablesQuery from 'api/dashboard/variables/dashboardVariablesQuery';
-import type { AppState } from 'store/reducers';
-import type { GlobalReducer } from 'types/reducer/globalTime';
-
-import { sortValuesByOrder } from '../../DashboardSettings/Variables/variableModel';
-import type { VariableFormModel } from '../../DashboardSettings/Variables/variableModel';
-import type {
-	VariableSelection,
-	VariableSelectionMap,
-} from '../selectionTypes';
-import { isResolved, selectionToPayload } from '../selectionUtils';
-import { useAutoSelect } from '../useAutoSelect';
-import ValueSelector from './ValueSelector';
-
-interface QuerySelectorProps {
-	variable: VariableFormModel;
-	/** Names this variable's query references; it waits until they're resolved. */
-	parents: string[];
-	/** All current selections, fed to the query as `{ name: value }`. */
-	selections: VariableSelectionMap;
-	selection: VariableSelection;
-	onChange: (selection: VariableSelection) => void;
-}
-
-/**
- * Query-driven options. Dependency orchestration is declarative: the query is
- * `enabled` only once every parent is resolved, and the parent values are in the
- * query key — so it refetches automatically when a parent changes (and a cyclic
- * dependency is simply never enabled).
- */
-function QuerySelector({
-	variable,
-	parents,
-	selections,
-	selection,
-	onChange,
-}: QuerySelectorProps): JSX.Element {
-	const { minTime, maxTime } = useSelector<AppState, GlobalReducer>(
-		(state) => state.globalTime,
-	);
-	const payload = useMemo(() => selectionToPayload(selections), [selections]);
-	const enabled = parents.every((parent) => isResolved(selections[parent]));
-
-	const { data, isFetching } = useQuery(
-		[
-			'dashboard-variable',
-			variable.name,
-			variable.queryValue,
-			payload,
-			minTime,
-			maxTime,
-		],
-		() =>
-			dashboardVariablesQuery({
-				query: variable.queryValue,
-				variables: payload,
-			}),
-		{ enabled, refetchOnWindowFocus: false },
-	);
-
-	const options = useMemo(() => {
-		if (!data || data.statusCode !== 200 || !data.payload) {
-			return [] as string[];
-		}
-		return sortValuesByOrder(
-			data.payload.variableValues ?? [],
-			variable.sort,
-		).map(String);
-	}, [data, variable.sort]);
-
-	useAutoSelect(variable, options, selection, onChange);
-
-	return (
-		<ValueSelector
-			options={options}
-			multiSelect={variable.multiSelect}
-			showAllOption={variable.showAllOption}
-			loading={isFetching}
-			selection={selection}
-			onChange={onChange}
-			testId={`variable-select-${variable.name}`}
-		/>
-	);
-}
-
-export default QuerySelector;

frontend/src/pages/DashboardPageV2/DashboardContainer/VariablesBar/selectors/TextSelector.tsx

@@ -1,70 +0,0 @@
-import { useCallback, useRef, useState } from 'react';
-import type { InputRef } from 'antd';
-// eslint-disable-next-line signoz/no-antd-components -- match V1 textbox behaviour (commit on blur/Enter, borderless)
-import { Input } from 'antd';
-
-import type { VariableSelection } from '../selectionTypes';
-import styles from '../VariablesBar.module.scss';
-
-interface TextSelectorProps {
-	selection: VariableSelection;
-	/** Configured default; an emptied input falls back to it (V1 behaviour). */
-	defaultValue?: string;
-	onChange: (selection: VariableSelection) => void;
-	testId?: string;
-}
-
-/**
- * Free-text variable input. Mirrors V1: edits are local and only committed on
- * blur / Enter (not per keystroke), and clearing the field restores the default.
- */
-function TextSelector({
-	selection,
-	defaultValue,
-	onChange,
-	testId,
-}: TextSelectorProps): JSX.Element {
-	const inputRef = useRef<InputRef>(null);
-	const [value, setValue] = useState<string>(
-		typeof selection.value === 'string' ? selection.value : (defaultValue ?? ''),
-	);
-
-	const commit = useCallback(
-		(next: string): void => onChange({ value: next, allSelected: false }),
-		[onChange],
-	);
-
-	const handleBlur = useCallback(
-		(event: React.FocusEvent<HTMLInputElement>): void => {
-			const trimmed = event.target.value.trim();
-			if (!trimmed && defaultValue) {
-				setValue(defaultValue);
-				commit(defaultValue);
-			} else {
-				commit(trimmed);
-			}
-		},
-		[commit, defaultValue],
-	);
-
-	return (
-		<Input
-			ref={inputRef}
-			className={styles.control}
-			bordered={false}
-			placeholder="Enter value"
-			value={value}
-			title={value}
-			onChange={(e): void => setValue(e.target.value)}
-			onBlur={handleBlur}
-			onKeyDown={(e): void => {
-				if (e.key === 'Enter') {
-					inputRef.current?.blur();
-				}
-			}}
-			data-testid={testId}
-		/>
-	);
-}
-
-export default TextSelector;

frontend/src/pages/DashboardPageV2/DashboardContainer/VariablesBar/selectors/ValueSelector.tsx

@@ -1,94 +0,0 @@
-import { useMemo } from 'react';
-import { CustomMultiSelect, CustomSelect } from 'components/NewSelect';
-import type { OptionData } from 'components/NewSelect/types';
-import { ALL_SELECT_VALUE } from 'container/DashboardContainer/utils';
-
-import type { VariableSelection } from '../selectionTypes';
-import styles from '../VariablesBar.module.scss';
-
-interface ValueSelectorProps {
-	options: string[];
-	multiSelect: boolean;
-	showAllOption: boolean;
-	loading?: boolean;
-	selection: VariableSelection;
-	onChange: (selection: VariableSelection) => void;
-	testId?: string;
-}
-
-/**
- * Single/multi value picker for Custom/Query/Dynamic variables. Reuses the
- * shared NewSelect components, which provide search, the "ALL" option and
- * apply-on-close batching (so multi-select edits don't cascade per toggle).
- */
-function ValueSelector({
-	options,
-	multiSelect,
-	showAllOption,
-	loading,
-	selection,
-	onChange,
-	testId,
-}: ValueSelectorProps): JSX.Element {
-	const optionData = useMemo<OptionData[]>(
-		() => options.map((option) => ({ label: option, value: option })),
-		[options],
-	);
-
-	if (multiSelect) {
-		const value = selection.allSelected
-			? ALL_SELECT_VALUE
-			: (Array.isArray(selection.value) ? selection.value : []).map(String);
-		return (
-			<CustomMultiSelect
-				className={styles.control}
-				data-testid={testId}
-				options={optionData}
-				value={value}
-				loading={loading}
-				showSearch
-				placeholder="Select value"
-				enableAllSelection={showAllOption}
-				onChange={(next): void => {
-					const values = Array.isArray(next)
-						? next.map(String)
-						: next
-							? [String(next)]
-							: [];
-					if (values.length === 0) {
-						onChange({ value: [], allSelected: false });
-						return;
-					}
-					// CustomMultiSelect emits the full value set when ALL is picked.
-					const isAll =
-						showAllOption &&
-						options.length > 0 &&
-						options.every((option) => values.includes(option));
-					onChange({ value: values, allSelected: isAll });
-				}}
-				onClear={(): void => onChange({ value: [], allSelected: false })}
-			/>
-		);
-	}
-
-	return (
-		<CustomSelect
-			className={styles.select}
-			data-testid={testId}
-			options={optionData}
-			value={
-				selection.value == null || Array.isArray(selection.value)
-					? undefined
-					: String(selection.value)
-			}
-			loading={loading}
-			showSearch
-			placeholder="Select value"
-			onChange={(next): void =>
-				onChange({ value: next == null ? '' : String(next), allSelected: false })
-			}
-		/>
-	);
-}
-
-export default ValueSelector;

frontend/src/pages/DashboardPageV2/DashboardContainer/VariablesBar/useAutoSelect.ts

@@ -1,41 +0,0 @@
-import { useEffect } from 'react';
-
-import type { VariableFormModel } from '../DashboardSettings/Variables/variableModel';
-import type { VariableSelection } from './selectionTypes';
-
-/**
- * When fetched options arrive and the current selection isn't one of them,
- * auto-pick the variable's default (if present in the options) or the first
- * option — so dependent children always have a usable parent value.
- */
-export function useAutoSelect(
-	variable: VariableFormModel,
-	options: string[],
-	selection: VariableSelection,
-	onChange: (selection: VariableSelection) => void,
-): void {
-	useEffect(() => {
-		if (options.length === 0 || selection.allSelected) {
-			return;
-		}
-		const current = selection.value;
-		const isValid = Array.isArray(current)
-			? current.length > 0 && current.every((c) => options.includes(String(c)))
-			: current !== '' &&
-				current !== null &&
-				current !== undefined &&
-				options.includes(String(current));
-		if (isValid) {
-			return;
-		}
-		const fallback = (variable.defaultValue as { value?: string } | undefined)
-			?.value;
-		const initial =
-			fallback && options.includes(fallback) ? fallback : options[0];
-		onChange({
-			value: variable.multiSelect ? [initial] : initial,
-			allSelected: false,
-		});
-		// eslint-disable-next-line react-hooks/exhaustive-deps
-	}, [options]);
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/VariablesBar/useVariableSelection.ts

@@ -1,116 +0,0 @@
-import { useCallback, useEffect, useMemo } from 'react';
-import { parseAsJson, useQueryState } from 'nuqs';
-import type { DashboardtypesGettableDashboardV2DTO } from 'api/generated/services/sigNoz.schemas';
-
-import { dtoToFormModel } from '../DashboardSettings/Variables/variableAdapters';
-import type { VariableFormModel } from '../DashboardSettings/Variables/variableModel';
-import { selectVariableValues } from '../store/slices/variableSelectionSlice';
-import { useDashboardStore } from '../store/useDashboardStore';
-import type {
-	SelectedVariableValue,
-	VariableSelection,
-	VariableSelectionMap,
-} from './selectionTypes';
-import {
-	computeVariableDependencies,
-	type VariableDependencyData,
-} from './variableDependencies';
-
-/** URL sentinel for an "ALL values selected" state (matches V1). */
-export const ALL_SELECTED = '__ALL__';
-
-/** `?variables=` holds `{ [name]: value }` (ALL encoded as the sentinel). */
-const variablesUrlParser = parseAsJson<Record<string, SelectedVariableValue>>(
-	(v) =>
-		typeof v === 'object' && v !== null
-			? (v as Record<string, SelectedVariableValue>)
-			: null,
-);
-
-function defaultSelection(model: VariableFormModel): VariableSelection {
-	const def = (
-		model.defaultValue as { value?: SelectedVariableValue } | undefined
-	)?.value;
-	if (def !== undefined && def !== null && def !== '') {
-		return { value: def, allSelected: false };
-	}
-	return { value: model.multiSelect ? [] : '', allSelected: false };
-}
-
-function fromUrlValue(raw: SelectedVariableValue): VariableSelection {
-	return raw === ALL_SELECTED
-		? { value: null, allSelected: true }
-		: { value: raw, allSelected: false };
-}
-
-interface UseVariableSelection {
-	variables: VariableFormModel[];
-	dependencyData: VariableDependencyData;
-	selection: VariableSelectionMap;
-	setSelection: (name: string, selection: VariableSelection) => void;
-}
-
-/**
- * Runtime variable selection: derives the variable list from the spec, seeds
- * each value from URL → localStorage(store) → default, and persists changes to
- * both the store and the URL. Never writes to the dashboard spec.
- */
-export function useVariableSelection(
-	dashboard: DashboardtypesGettableDashboardV2DTO,
-): UseVariableSelection {
-	const dashboardId = dashboard.id ?? '';
-
-	const variables = useMemo(
-		() => (dashboard.spec?.variables ?? []).map(dtoToFormModel),
-		[dashboard.spec?.variables],
-	);
-	const dependencyData = useMemo(
-		() => computeVariableDependencies(variables),
-		[variables],
-	);
-
-	const selection = useDashboardStore(selectVariableValues(dashboardId));
-	const setVariableValue = useDashboardStore((s) => s.setVariableValue);
-	const setVariableValues = useDashboardStore((s) => s.setVariableValues);
-
-	const [urlValues, setUrlValues] = useQueryState(
-		'variables',
-		variablesUrlParser.withOptions({ history: 'replace' }),
-	);
-
-	// Seed selections for this dashboard: URL wins, then persisted store, then default.
-	useEffect(() => {
-		if (!dashboardId || variables.length === 0) {
-			return;
-		}
-		// `selection` here is the persisted (localStorage) map on mount — the
-		// effect deliberately doesn't depend on it, so seeding runs once per set.
-		const stored = selection;
-		const seeded: VariableSelectionMap = {};
-		variables.forEach((variable) => {
-			const urlValue = urlValues?.[variable.name];
-			if (urlValue !== undefined) {
-				seeded[variable.name] = fromUrlValue(urlValue);
-			} else if (stored[variable.name]) {
-				seeded[variable.name] = stored[variable.name];
-			} else {
-				seeded[variable.name] = defaultSelection(variable);
-			}
-		});
-		setVariableValues(dashboardId, seeded);
-		// eslint-disable-next-line react-hooks/exhaustive-deps
-	}, [dashboardId, variables]);
-
-	const setSelection = useCallback(
-		(name: string, next: VariableSelection): void => {
-			setVariableValue(dashboardId, name, next);
-			void setUrlValues((prev) => ({
-				...(prev ?? {}),
-				[name]: next.allSelected ? ALL_SELECTED : next.value,
-			}));
-		},
-		[dashboardId, setVariableValue, setUrlValues],
-	);
-
-	return { variables, dependencyData, selection, setSelection };
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/VariablesBar/variableDependencies.ts

@@ -1,199 +0,0 @@
-import { textContainsVariableReference } from 'lib/dashboardVariables/variableReference';
-
-import type { VariableFormModel } from '../DashboardSettings/Variables/variableModel';
-
-/**
- * Inter-variable dependency graph for runtime selection. A QUERY variable
- * "depends on" another variable when its query text references that variable
- * (`{{.name}}`, `{{name}}`, `$name`, `[[name]]`). When a variable's value
- * changes, its dependent QUERY variables must refetch. Ported from the V1
- * dashboard-variables runtime; operates on the V2 flat variable model.
- */
-
-export type VariableGraph = Record<string, string[]>;
-
-export interface VariableDependencyData {
-	/** Topological order of variables (parents before children). */
-	order: string[];
-	/** Direct children (dependents) of each variable. */
-	graph: VariableGraph;
-	/** Direct parents of each variable. */
-	parentGraph: VariableGraph;
-	/** All transitive descendants of each variable (precomputed). */
-	transitiveDescendants: VariableGraph;
-	hasCycle: boolean;
-	cycleNodes?: string[];
-}
-
-/** Names of QUERY variables whose query references `variableName`. */
-function getDependents(
-	variableName: string,
-	variables: VariableFormModel[],
-): string[] {
-	return variables
-		.filter(
-			(v) =>
-				v.type === 'QUERY' &&
-				!!v.name &&
-				textContainsVariableReference(v.queryValue || '', variableName),
-		)
-		.map((v) => v.name);
-}
-
-/** variable name → its direct dependents (children). */
-export function buildDependencies(
-	variables: VariableFormModel[],
-): VariableGraph {
-	const graph: VariableGraph = {};
-	variables.forEach((v) => {
-		if (v.name) {
-			graph[v.name] = getDependents(v.name, variables);
-		}
-	});
-	return graph;
-}
-
-/** Invert a child graph into a parent graph. */
-export function buildParentGraph(graph: VariableGraph): VariableGraph {
-	const parents: VariableGraph = {};
-	Object.keys(graph).forEach((node) => {
-		parents[node] = parents[node] ?? [];
-	});
-	Object.entries(graph).forEach(([node, children]) => {
-		children.forEach((child) => {
-			parents[child] = parents[child] ?? [];
-			parents[child].push(node);
-		});
-	});
-	return parents;
-}
-
-function collectCyclePath(
-	graph: VariableGraph,
-	start: string,
-	end: string,
-): string[] {
-	const path: string[] = [];
-	let current = start;
-	const findParent = (node: string): string | undefined =>
-		Object.keys(graph).find((key) => graph[key]?.includes(node));
-	while (current !== end) {
-		const parent = findParent(current);
-		if (!parent) {
-			break;
-		}
-		path.push(parent);
-		current = parent;
-	}
-	return [start, ...path];
-}
-
-function detectCycle(
-	graph: VariableGraph,
-	node: string,
-	visited: Set<string>,
-	recStack: Set<string>,
-): string[] | null {
-	if (!visited.has(node)) {
-		visited.add(node);
-		recStack.add(node);
-		let cycleNodes: string[] | null = null;
-		(graph[node] || []).some((neighbor) => {
-			if (!visited.has(neighbor)) {
-				const found = detectCycle(graph, neighbor, visited, recStack);
-				if (found) {
-					cycleNodes = found;
-					return true;
-				}
-			} else if (recStack.has(neighbor)) {
-				cycleNodes = collectCyclePath(graph, node, neighbor);
-				return true;
-			}
-			return false;
-		});
-		if (cycleNodes) {
-			return cycleNodes;
-		}
-	}
-	recStack.delete(node);
-	return null;
-}
-
-/** Build the full dependency data (topo order, parents, transitive descendants, cycle info). */
-export function buildDependencyData(
-	dependencies: VariableGraph,
-): VariableDependencyData {
-	const inDegree: Record<string, number> = {};
-	const adjList: VariableGraph = {};
-
-	Object.keys(dependencies).forEach((node) => {
-		inDegree[node] = inDegree[node] ?? 0;
-		adjList[node] = adjList[node] ?? [];
-		(dependencies[node] || []).forEach((child) => {
-			inDegree[child] = inDegree[child] ?? 0;
-			inDegree[child] += 1;
-			adjList[node].push(child);
-		});
-	});
-
-	const visited = new Set<string>();
-	const recStack = new Set<string>();
-	let cycleNodes: string[] | undefined;
-	Object.keys(dependencies).some((node) => {
-		if (!visited.has(node)) {
-			const found = detectCycle(dependencies, node, visited, recStack);
-			if (found) {
-				cycleNodes = found;
-				return true;
-			}
-		}
-		return false;
-	});
-
-	// Topological sort (Kahn's algorithm).
-	const queue = Object.keys(inDegree).filter((n) => inDegree[n] === 0);
-	const order: string[] = [];
-	while (queue.length > 0) {
-		const current = queue.shift();
-		if (current === undefined) {
-			break;
-		}
-		order.push(current);
-		(adjList[current] || []).forEach((neighbor) => {
-			inDegree[neighbor] -= 1;
-			if (inDegree[neighbor] === 0) {
-				queue.push(neighbor);
-			}
-		});
-	}
-
-	const hasCycle = order.length !== Object.keys(dependencies).length;
-
-	// Transitive descendants: walk topo order in reverse.
-	const transitiveDescendants: VariableGraph = {};
-	for (let i = order.length - 1; i >= 0; i--) {
-		const node = order[i];
-		const desc = new Set<string>();
-		(adjList[node] || []).forEach((child) => {
-			desc.add(child);
-			(transitiveDescendants[child] || []).forEach((d) => desc.add(d));
-		});
-		transitiveDescendants[node] = Array.from(desc);
-	}
-
-	return {
-		order,
-		graph: adjList,
-		parentGraph: buildParentGraph(adjList),
-		transitiveDescendants,
-		hasCycle,
-		cycleNodes,
-	};
-}
-
-/** Compute the full dependency data straight from the variable list. */
-export function computeVariableDependencies(
-	variables: VariableFormModel[],
-): VariableDependencyData {
-	return buildDependencyData(buildDependencies(variables));
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/store/slices/variableSelectionSlice.ts

@@ -1,55 +0,0 @@
-import type { StateCreator } from 'zustand';
-
-import type {
-	VariableSelection,
-	VariableSelectionMap,
-} from '../../VariablesBar/selectionTypes';
-import type { DashboardStore } from '../useDashboardStore';
-
-/**
- * Runtime variable selection — the values the user picks in the variable bar.
- * Keyed by dashboardId → variable name. Frontend-only and persisted to
- * localStorage (mirrored to the URL by the bar for shareable links); it is
- * deliberately NOT part of the dashboard spec, so selecting a value never
- * patches the dashboard.
- */
-export interface VariableSelectionSlice {
-	variableValues: Record<string, VariableSelectionMap>;
-	setVariableValue: (
-		dashboardId: string,
-		name: string,
-		selection: VariableSelection,
-	) => void;
-	/** Bulk set (used to seed from URL/localStorage/defaults on load). */
-	setVariableValues: (dashboardId: string, values: VariableSelectionMap) => void;
-}
-
-export const createVariableSelectionSlice: StateCreator<
-	DashboardStore,
-	[['zustand/persist', unknown]],
-	[],
-	VariableSelectionSlice
-> = (set, get) => ({
-	variableValues: {},
-	setVariableValue: (dashboardId, name, selection): void => {
-		const { variableValues } = get();
-		set({
-			variableValues: {
-				...variableValues,
-				[dashboardId]: { ...variableValues[dashboardId], [name]: selection },
-			},
-		});
-	},
-	setVariableValues: (dashboardId, values): void => {
-		const { variableValues } = get();
-		set({
-			variableValues: { ...variableValues, [dashboardId]: values },
-		});
-	},
-});
-
-/** Selector: the selection map for a dashboard (empty if none). */
-export const selectVariableValues =
-	(dashboardId: string) =>
-	(state: DashboardStore): VariableSelectionMap =>
-		state.variableValues[dashboardId] ?? {};

frontend/src/pages/DashboardPageV2/DashboardContainer/store/useDashboardStore.ts

@@ -9,36 +9,25 @@ import {
 	createCollapseSlice,
 	type CollapseSlice,
 } from './slices/collapseSlice';
-import {
-	createVariableSelectionSlice,
-	type VariableSelectionSlice,
-} from './slices/variableSelectionSlice';
 
-export type DashboardStore = EditContextSlice &
-	CollapseSlice &
-	VariableSelectionSlice;
+export type DashboardStore = EditContextSlice & CollapseSlice;
 
 /**
  * V2 dashboard session store. Holds cross-cutting client state only — never the
- * dashboard spec (that stays in react-query via useGetDashboardV2). Slices:
+ * dashboard spec (that stays in react-query via useGetDashboardV2). Two slices:
  * - edit-context: dashboardId / isEditable / refetch (set once, not persisted).
  * - collapse: per-section open state (frontend-only, persisted to localStorage).
- * - variable-selection: runtime variable values (frontend-only, persisted).
  */
 export const useDashboardStore = create<DashboardStore>()(
 	persist(
 		(...a) => ({
 			...createEditContextSlice(...a),
 			...createCollapseSlice(...a),
-			...createVariableSelectionSlice(...a),
 		}),
 		{
 			name: '@signoz/dashboard-v2',
-			// Persist UI-only state (context incl. the refetch fn is transient).
-			partialize: (state) => ({
-				collapsed: state.collapsed,
-				variableValues: state.variableValues,
-			}),
+			// Persist only the collapse map — context (incl. the refetch fn) is transient.
+			partialize: (state) => ({ collapsed: state.collapsed }),
 		},
 	),
 );

frontend/src/pages/Settings/Settings.tsx

@@ -6,7 +6,7 @@ import RouteTab from 'components/RouteTab';
 import { FeatureKeys } from 'constants/features';
 import ROUTES from 'constants/routes';
 import { routeConfig } from 'container/SideNav/config';
-import { getQueryString } from 'container/SideNav/helper';
+import { buildNavUrl, getQueryString } from 'container/SideNav/helper';
 import { settingsNavSections } from 'container/SideNav/menuItems';
 import NavItem from 'container/SideNav/NavItem/NavItem';
 import { SidebarItem } from 'container/SideNav/sideNav.types';
@@ -240,12 +240,13 @@ function SettingsPage(): JSX.Element {
 			const availableParams = routeConfig[key];
 
 			const queryString = getQueryString(availableParams || [], params);
+			const url = buildNavUrl(key, queryString);
 
 			if (pathname !== key) {
 				if (event && isModifierKeyPressed(event)) {
-					openInNewTab(`${key}?${queryString.join('&')}`);
+					openInNewTab(url);
 				} else {
-					history.push(`${key}?${queryString.join('&')}`, {
+					history.push(url, {
 						from: pathname,
 					});
 				}
@@ -259,17 +260,6 @@ function SettingsPage(): JSX.Element {
 	};
 
 	const isActiveNavItem = (key: string): boolean => {
-		if (pathname.startsWith(ROUTES.ALL_CHANNELS) && key === ROUTES.ALL_CHANNELS) {
-			return true;
-		}
-
-		if (
-			pathname.startsWith(ROUTES.CHANNELS_EDIT) &&
-			key === ROUTES.ALL_CHANNELS
-		) {
-			return true;
-		}
-
 		if (
 			pathname.startsWith(ROUTES.ROLES_SETTINGS) &&
 			key === ROUTES.ROLES_SETTINGS

frontend/src/pages/Settings/config.tsx

@@ -1,9 +1,6 @@
 import { RouteTabProps } from 'components/RouteTab/types';
 import ROUTES from 'constants/routes';
-import AlertChannels from 'container/AllAlertChannels';
 import BillingContainer from 'container/BillingContainer/BillingContainer';
-import CreateAlertChannels from 'container/CreateAlertChannels';
-import { ChannelType } from 'container/CreateAlertChannels/config';
 import GeneralSettings from 'container/GeneralSettings';
 import GeneralSettingsCloud from 'container/GeneralSettingsCloud';
 import IngestionSettings from 'container/IngestionSettings/IngestionSettings';
@@ -16,20 +13,16 @@ import RoleDetailsPage from 'container/RolesSettings/RoleDetails';
 import { TFunction } from 'i18next';
 import {
 	Backpack,
-	BellDot,
 	Bot,
 	Building,
 	Cpu,
 	CreditCard,
 	Keyboard,
-	Pencil,
-	Plus,
 	Shield,
 	Sparkles,
 	User,
 	Users,
 } from '@signozhq/icons';
-import ChannelsEdit from 'pages/ChannelsEdit';
 import MembersSettings from 'pages/MembersSettings';
 import ServiceAccountsSettings from 'pages/ServiceAccountsSettings';
 import Shortcuts from 'pages/Shortcuts';
@@ -47,19 +40,6 @@ export const organizationSettings = (t: TFunction): RouteTabProps['routes'] => [
 	},
 ];
 
-export const alertChannels = (t: TFunction): RouteTabProps['routes'] => [
-	{
-		Component: AlertChannels,
-		name: (
-			<div className="periscope-tab">
-				<BellDot size={16} /> {t('routes:alert_channels').toString()}
-			</div>
-		),
-		route: ROUTES.ALL_CHANNELS,
-		key: ROUTES.ALL_CHANNELS,
-	},
-];
-
 export const ingestionSettings = (t: TFunction): RouteTabProps['routes'] => [
 	{
 		Component: IngestionSettings,
@@ -219,31 +199,3 @@ export const mcpServerSettings = (t: TFunction): RouteTabProps['routes'] => [
 		key: ROUTES.MCP_SERVER,
 	},
 ];
-
-export const createAlertChannels = (t: TFunction): RouteTabProps['routes'] => [
-	{
-		Component: (): JSX.Element => (
-			<CreateAlertChannels preType={ChannelType.Slack} />
-		),
-		name: (
-			<div className="periscope-tab">
-				<Plus size={16} /> {t('routes:create_alert_channels').toString()}
-			</div>
-		),
-		route: ROUTES.CHANNELS_NEW,
-		key: ROUTES.CHANNELS_NEW,
-	},
-];
-
-export const editAlertChannels = (t: TFunction): RouteTabProps['routes'] => [
-	{
-		Component: ChannelsEdit,
-		name: (
-			<div className="periscope-tab">
-				<Pencil size={16} /> {t('routes:edit_alert_channels').toString()}
-			</div>
-		),
-		route: ROUTES.CHANNELS_EDIT,
-		key: ROUTES.CHANNELS_EDIT,
-	},
-];

frontend/src/pages/Settings/utils.ts

@@ -3,10 +3,7 @@ import { TFunction } from 'i18next';
 import { ROLES, USER_ROLES } from 'types/roles';
 
 import {
-	alertChannels,
 	billingSettings,
-	createAlertChannels,
-	editAlertChannels,
 	generalSettings,
 	ingestionSettings,
 	keyboardShortcuts,
@@ -60,8 +57,6 @@ export const getRoutes = (
 		settings.push(...ingestionSettings(t));
 	}
 
-	settings.push(...alertChannels(t));
-
 	// Visible to all authenticated users
 	settings.push(
 		...serviceAccountsSettings(t),
@@ -80,8 +75,6 @@ export const getRoutes = (
 
 	settings.push(
 		...mySettings(t),
-		...createAlertChannels(t),
-		...editAlertChannels(t),
 		...keyboardShortcuts(t),
 		...mcpServerSettings(t),
 	);

frontend/src/types/api/alerts/convert.ts

@@ -69,19 +69,24 @@ function stripUndefinedLabels(
 export function toPostableRuleDTO(
 	local: PostableAlertRuleV2,
 ): RuletypesPostableRuleDTO {
-	const payload = {
+	const payload: Record<keyof RuletypesPostableRuleDTO, any> = {
 		alert: local.alert,
 		alertType: toAlertTypeDTO(local.alertType),
 		ruleType: toRuleTypeDTO(local.ruleType),
 		condition: local.condition,
 		annotations: local.annotations,
 		labels: stripUndefinedLabels(local.labels),
+		evalWindow: (local as unknown as RuletypesPostableRuleDTO).evalWindow,
+		frequency: (local as unknown as RuletypesPostableRuleDTO).frequency,
+		preferredChannels: (local as unknown as RuletypesPostableRuleDTO)
+			.preferredChannels,
 		notificationSettings: local.notificationSettings,
 		evaluation: local.evaluation,
 		schemaVersion: local.schemaVersion,
 		source: local.source,
 		version: local.version,
 		disabled: local.disabled,
+		description: (local as unknown as RuletypesPostableRuleDTO).description,
 	};
 	return payload as unknown as RuletypesPostableRuleDTO;
 }
@@ -89,7 +94,7 @@ export function toPostableRuleDTO(
 export function toPostableRuleDTOFromAlertDef(
 	local: AlertDef,
 ): RuletypesPostableRuleDTO {
-	const payload = {
+	const payload: Record<keyof RuletypesPostableRuleDTO, any> = {
 		alert: local.alert,
 		alertType: toAlertTypeDTO(local.alertType),
 		ruleType: toRuleTypeDTO(local.ruleType),
@@ -99,11 +104,16 @@ export function toPostableRuleDTOFromAlertDef(
 		evalWindow: local.evalWindow,
 		frequency: local.frequency,
 		preferredChannels: local.preferredChannels,
+		notificationSettings: (local as unknown as RuletypesPostableRuleDTO)
+			.notificationSettings,
+		evaluation: (local as unknown as RuletypesPostableRuleDTO).evaluation,
+		schemaVersion: (local as unknown as RuletypesPostableRuleDTO).schemaVersion,
 		source: local.source,
 		version: local.version,
 		disabled: local.disabled,
+		description: (local as unknown as RuletypesPostableRuleDTO).description,
 	};
-	return payload as unknown as RuletypesPostableRuleDTO;
+	return payload;
 }
 
 export function fromRuleDTOToPostableRuleV2(

pkg/apiserver/signozapiserver/user.go

@@ -21,7 +21,7 @@ func (provider *provider) addUserRoutes(router *mux.Router) error {
 		ResponseContentType: "application/json",
 		SuccessStatusCode:   http.StatusCreated,
 		ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusConflict},
-		Deprecated:          false,
+		Deprecated:          true,
 		SecuritySchemes:     newSecuritySchemes(types.RoleAdmin),
 	})).Methods(http.MethodPost).GetError(); err != nil {
 		return err
@@ -37,7 +37,7 @@ func (provider *provider) addUserRoutes(router *mux.Router) error {
 		Response:           nil,
 		SuccessStatusCode:  http.StatusCreated,
 		ErrorStatusCodes:   []int{http.StatusBadRequest, http.StatusConflict},
-		Deprecated:         false,
+		Deprecated:         true,
 		SecuritySchemes:    newSecuritySchemes(types.RoleAdmin),
 	})).Methods(http.MethodPost).GetError(); err != nil {
 		return err
@@ -54,7 +54,7 @@ func (provider *provider) addUserRoutes(router *mux.Router) error {
 		ResponseContentType: "application/json",
 		SuccessStatusCode:   http.StatusOK,
 		ErrorStatusCodes:    []int{},
-		Deprecated:          false,
+		Deprecated:          true,
 		SecuritySchemes:     newSecuritySchemes(types.RoleAdmin),
 	})).Methods(http.MethodGet).GetError(); err != nil {
 		return err
@@ -88,7 +88,7 @@ func (provider *provider) addUserRoutes(router *mux.Router) error {
 		ResponseContentType: "application/json",
 		SuccessStatusCode:   http.StatusOK,
 		ErrorStatusCodes:    []int{},
-		Deprecated:          false,
+		Deprecated:          true,
 		SecuritySchemes:     []handler.OpenAPISecurityScheme{{Name: authtypes.IdentNProviderTokenizer.StringValue()}},
 	})).Methods(http.MethodGet).GetError(); err != nil {
 		return err
@@ -111,6 +111,23 @@ func (provider *provider) addUserRoutes(router *mux.Router) error {
 		return err
 	}
 
+	if err := router.Handle("/api/v2/users", handler.New(provider.authzMiddleware.AdminAccess(provider.userHandler.CreateUser), handler.OpenAPIDef{
+		ID:                  "CreateUser",
+		Tags:                []string{"users"},
+		Summary:             "Create user",
+		Description:         "This endpoint creates a user for the organization",
+		Request:             new(authtypes.PostableUser),
+		RequestContentType:  "application/json",
+		Response:            new(types.Identifiable),
+		ResponseContentType: "application/json",
+		SuccessStatusCode:   http.StatusCreated,
+		ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusConflict},
+		Deprecated:          false,
+		SecuritySchemes:     newSecuritySchemes(types.RoleAdmin),
+	})).Methods(http.MethodPost).GetError(); err != nil {
+		return err
+	}
+
 	if err := router.Handle("/api/v2/users/me", handler.New(provider.authzMiddleware.OpenAccess(provider.userHandler.UpdateMyUser), handler.OpenAPIDef{
 		ID:                  "UpdateMyUserV2",
 		Tags:                []string{"users"},
@@ -139,7 +156,7 @@ func (provider *provider) addUserRoutes(router *mux.Router) error {
 		ResponseContentType: "application/json",
 		SuccessStatusCode:   http.StatusOK,
 		ErrorStatusCodes:    []int{http.StatusNotFound},
-		Deprecated:          false,
+		Deprecated:          true,
 		SecuritySchemes:     newSecuritySchemes(types.RoleAdmin),
 	})).Methods(http.MethodGet).GetError(); err != nil {
 		return err
@@ -173,7 +190,7 @@ func (provider *provider) addUserRoutes(router *mux.Router) error {
 		ResponseContentType: "application/json",
 		SuccessStatusCode:   http.StatusOK,
 		ErrorStatusCodes:    []int{http.StatusBadRequest, http.StatusNotFound},
-		Deprecated:          false,
+		Deprecated:          true,
 		SecuritySchemes:     newSecuritySchemes(types.RoleAdmin),
 	})).Methods(http.MethodPut).GetError(); err != nil {
 		return err

pkg/modules/user/impluser/handler.go

@@ -25,6 +25,42 @@ func NewHandler(setter root.Setter, getter root.Getter) root.Handler {
 	return &handler{setter: setter, getter: getter}
 }
 
+func (handler *handler) CreateUser(rw http.ResponseWriter, r *http.Request) {
+	ctx, cancel := context.WithTimeout(r.Context(), 10*time.Second)
+	defer cancel()
+
+	claims, err := authtypes.ClaimsFromContext(ctx)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	req := new(authtypes.PostableUser)
+	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	user, err := types.NewUser(req.DisplayName, req.Email, valuer.MustNewUUID(claims.OrgID), types.UserStatusPendingInvite)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	roleIDs := make([]valuer.UUID, 0, len(req.Roles))
+	for _, role := range req.Roles {
+		roleIDs = append(roleIDs, role.ID)
+	}
+
+	user, err = handler.setter.CreateUserInvite(ctx, valuer.MustNewUUID(claims.IdentityID()), valuer.MustNewEmail(claims.Email), req.FrontendBaseUrl, user, root.WithRoleIDs(roleIDs))
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	render.Success(rw, http.StatusCreated, types.Identifiable{ID: user.ID})
+}
+
 func (handler *handler) CreateInvite(rw http.ResponseWriter, r *http.Request) {
 	ctx, cancel := context.WithTimeout(r.Context(), 10*time.Second)
 	defer cancel()

pkg/modules/user/impluser/setter.go

@@ -215,6 +215,68 @@ func (module *setter) CreateUser(ctx context.Context, user *types.User, opts ...
 	return nil
 }
 
+// CreateUserInvite creates a pending invite user with the roles given via opts and emails them a
+// link to set their password. The grant is deferred until the invite is accepted (see
+// UpdatePasswordByResetPasswordToken), so unlike CreateUser it never grants the roles here.
+func (module *setter) CreateUserInvite(ctx context.Context, identityID valuer.UUID, identityEmail valuer.Email, frontendBaseURL string, user *types.User, opts ...root.CreateUserOption) (*types.User, error) {
+	createUserOpts := root.NewCreateUserOptions(opts...)
+
+	// roles can be supplied either by name or by id, resolve the ids to names so both
+	// converge. ListByOrgIDAndIDs also validates that the roles exist in the org.
+	roleNames := createUserOpts.RoleNames
+	if len(createUserOpts.RoleIDs) > 0 {
+		roles, err := module.authz.ListByOrgIDAndIDs(ctx, user.OrgID, createUserOpts.RoleIDs)
+		if err != nil {
+			return nil, err
+		}
+		for _, role := range roles {
+			roleNames = append(roleNames, role.Name)
+		}
+	}
+
+	var resetPasswordToken *types.ResetPasswordToken
+	if err := module.store.RunInTx(ctx, func(ctx context.Context) error {
+		if err := module.createUserWithoutGrant(ctx, user, root.WithRoleNames(roleNames), root.WithFactorPassword(createUserOpts.FactorPassword)); err != nil {
+			return err
+		}
+
+		token, err := module.GetOrCreateResetPasswordToken(ctx, user.ID)
+		if err != nil {
+			return err
+		}
+		resetPasswordToken = token
+
+		return nil
+	}); err != nil {
+		return nil, err
+	}
+
+	module.analytics.TrackUser(ctx, user.OrgID.String(), identityID.String(), "Invite Sent", map[string]any{
+		"invitee_email": user.Email,
+		"invitee_role":  roleNames,
+	})
+
+	if frontendBaseURL == "" {
+		module.settings.Logger().InfoContext(ctx, "frontend base url is not provided, skipping email", slog.Any("invitee_email", user.Email))
+		return user, nil
+	}
+
+	resetLink := resetPasswordToken.FactorPasswordResetLink(frontendBaseURL)
+
+	tokenLifetime := module.config.Password.Invite.MaxTokenLifetime
+	humanizedTokenLifetime := strings.TrimSpace(humanize.RelTime(time.Now(), time.Now().Add(tokenLifetime), "", ""))
+
+	if err := module.emailing.SendHTML(ctx, user.Email.String(), "You're Invited to Join SigNoz", emailtypes.TemplateNameInvitationEmail, map[string]any{
+		"inviter_email": identityEmail.StringValue(),
+		"link":          resetLink,
+		"Expiry":        humanizedTokenLifetime,
+	}); err != nil {
+		module.settings.Logger().ErrorContext(ctx, "failed to send invite email", errors.Attr(err))
+	}
+
+	return user, nil
+}
+
 func (module *setter) UpdateUserDeprecated(ctx context.Context, orgID valuer.UUID, id string, user *types.DeprecatedUser) (*types.DeprecatedUser, error) {
 	claims, err := authtypes.ClaimsFromContext(ctx)
 	if err != nil {

pkg/modules/user/option.go

@@ -8,6 +8,7 @@ import (
 type createUserOptions struct {
 	FactorPassword *types.FactorPassword
 	RoleNames      []string
+	RoleIDs        []valuer.UUID
 }
 
 type CreateUserOption func(*createUserOptions)
@@ -24,6 +25,12 @@ func WithRoleNames(roleNames []string) CreateUserOption {
 	}
 }
 
+func WithRoleIDs(roleIDs []valuer.UUID) CreateUserOption {
+	return func(o *createUserOptions) {
+		o.RoleIDs = roleIDs
+	}
+}
+
 func NewCreateUserOptions(opts ...CreateUserOption) *createUserOptions {
 	o := &createUserOptions{
 		FactorPassword: nil,

pkg/modules/user/user.go

@@ -45,6 +45,9 @@ type Setter interface {
 	// invite
 	CreateBulkInvite(ctx context.Context, orgID valuer.UUID, identityID valuer.UUID, identityEmail valuer.Email, bulkInvites *types.PostableBulkInviteRequest) ([]*types.Invite, error)
 
+	// Creates a pending invite user with the roles given via opts and emails them the invite link.
+	CreateUserInvite(ctx context.Context, identityID valuer.UUID, identityEmail valuer.Email, frontendBaseURL string, user *types.User, opts ...CreateUserOption) (*types.User, error)
+
 	// Roles
 	UpdateUserRoles(ctx context.Context, orgID, userID valuer.UUID, finalRoleNames []string) error
 	AddUserRole(ctx context.Context, orgID, userID valuer.UUID, roleName string) error
@@ -107,6 +110,7 @@ type Handler interface {
 	// users
 	ListUsersDeprecated(http.ResponseWriter, *http.Request)
 	ListUsers(http.ResponseWriter, *http.Request)
+	CreateUser(http.ResponseWriter, *http.Request)
 	UpdateUserDeprecated(http.ResponseWriter, *http.Request)
 	UpdateUser(http.ResponseWriter, *http.Request)
 	DeleteUser(http.ResponseWriter, *http.Request)

pkg/querier/querier.go

@@ -119,11 +119,7 @@ func (q *querier) QueryRange(ctx context.Context, orgID valuer.UUID, req *qbtype
 	queries := make(map[string]qbtypes.Query)
 	steps := make(map[string]qbtypes.Step)
 
-	// Resolve metric metadata once per request: patches each metric-aggregation
-	// query's spec in place, returns the queries whose every aggregation was
-	// missing (used for preseeded empty results), and any dormant-metric
-	// warning string. NotFound errors for never-seen metrics are propagated.
-	missingMetricQueries, dormantMetricsWarningMsg, err := q.resolveMetricMetadata(ctx, req.CompositeQuery.Queries, req.Start, req.End)
+	missingMetricQueries, metricWarnings, err := q.resolveMetricMetadata(ctx, req.CompositeQuery.Queries, req.Start, req.End)
 	if err != nil {
 		return nil, err
 	}
@@ -240,13 +236,15 @@ func (q *querier) QueryRange(ctx context.Context, orgID valuer.UUID, req *qbtype
 				}
 			}
 		}
-		if dormantMetricsWarningMsg != "" {
+		if len(metricWarnings) > 0 {
 			if qbResp.Warning == nil {
 				qbResp.Warning = &qbtypes.QueryWarnData{}
 			}
-			qbResp.Warning.Warnings = append(qbResp.Warning.Warnings, qbtypes.QueryWarnDataAdditional{
-				Message: dormantMetricsWarningMsg,
-			})
+			for _, w := range metricWarnings {
+				qbResp.Warning.Warnings = append(qbResp.Warning.Warnings, qbtypes.QueryWarnDataAdditional{
+					Message: w,
+				})
+			}
 		}
 	}
 	return qbResp, qbErr
@@ -302,12 +300,11 @@ func (q *querier) populateQBEvent(event *qbtypes.QBEvent, queries []qbtypes.Quer
 //   - missingMetricQueries: names of queries whose every aggregation was
 //     missing. Used downstream to preseed empty result placeholders so the
 //     response still has an entry per requested query name.
-//   - dormantWarning: a human-readable warning describing metrics that exist in
-//     the store but produced no data within the query window. Empty when no
-//     such metrics are present.
-//   - err: NotFound when one or more referenced metrics have never been seen,
-//     or Internal when a metadata fetch fails.
-func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.QueryEnvelope, start, end uint64) (missingMetricQueries []string, dormantWarning string, err error) {
+//   - metricWarnings: human-readable warnings for metrics that could not be
+//     resolved: never-seen metrics and dormant metrics (seen but no data in
+//     the query window).
+//   - err: Internal when a metadata fetch fails.
+func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.QueryEnvelope, start, end uint64) (missingMetricQueries []string, metricWarnings []string, err error) {
 	metricNames := make([]string, 0)
 	for idx := range queries {
 		if queries[idx].Type != qbtypes.QueryTypeBuilder {
@@ -325,13 +322,13 @@ func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.Q
 	}
 
 	if len(metricNames) == 0 {
-		return nil, "", nil
+		return nil, nil, nil
 	}
 
 	metricTemporality, metricTypes, err := q.metadataStore.FetchTemporalityAndTypeMulti(ctx, start, end, metricNames...)
 	if err != nil {
 		q.logger.WarnContext(ctx, "failed to fetch metric temporality", errors.Attr(err), slog.Any("metrics", metricNames))
-		return nil, "", errors.NewInternalf(errors.CodeInternal, "failed to fetch metrics temporality")
+		return nil, nil, errors.NewInternalf(errors.CodeInternal, "failed to fetch metrics temporality")
 	}
 	q.logger.DebugContext(ctx, "fetched metric temporalities and types", slog.Any("metric_temporality", metricTemporality), slog.Any("metric_types", metricTypes))
 
@@ -363,7 +360,7 @@ func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.Q
 			}
 			// Type is resolved now; validate aggregation compatibility against it.
 			if err := spec.Aggregations[i].ValidateForType(); err != nil {
-				return nil, "", err
+				return nil, nil, err
 			}
 			presentAggregations = append(presentAggregations, spec.Aggregations[i])
 		}
@@ -376,7 +373,7 @@ func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.Q
 	}
 
 	if len(missingMetrics) == 0 {
-		return missingMetricQueries, "", nil
+		return missingMetricQueries, nil, nil
 	}
 
 	isInternalMetric := func(n string) bool { return strings.HasPrefix(n, "signoz.") || strings.HasPrefix(n, "signoz_") }
@@ -387,29 +384,33 @@ func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.Q
 		}
 	}
 	if len(externalMissingMetrics) == 0 {
-		// this means all missing metrics are internal, and since internal metrics
-		// aren't user-controlled, skip errors/warnings for them since users can't act on them
-		return missingMetricQueries, "", nil
+		return missingMetricQueries, nil, nil
 	}
 
-	// Classify each missing metric: never-seen → NotFound error; seen-but-no-
-	// data-in-window → dormant warning.
+	// Classify each missing metric: never-seen -> warning with empty result;
+	// seen-but-no-data-in-window -> dormant warning.
 	lastSeenInfo, _ := q.metadataStore.FetchLastSeenInfoMulti(ctx, externalMissingMetrics...)
-	nonExistentMetrics := []string{}
+	var nonExistentMetrics []string
+	var dormantMetrics []string
 	for _, name := range externalMissingMetrics {
 		if ts, ok := lastSeenInfo[name]; ok && ts > 0 {
+			dormantMetrics = append(dormantMetrics, name)
 			continue
 		}
 		nonExistentMetrics = append(nonExistentMetrics, name)
 	}
+
+	var warnings []string
+
+	// Never-seen metrics: the query already gets a preseeded empty result
+	// via the aggregation-dropping path above; we just attach a warning.
 	if len(nonExistentMetrics) == 1 {
-		return nil, "", errors.NewNotFoundf(errors.CodeNotFound, "could not find the metric %s", nonExistentMetrics[0])
-	}
-	if len(nonExistentMetrics) > 1 {
-		return nil, "", errors.NewNotFoundf(errors.CodeNotFound, "the following metrics were not found: %s", strings.Join(nonExistentMetrics, ", "))
+		warnings = append(warnings, fmt.Sprintf("metric %s has never been received. Check the metric name and instrumentation", nonExistentMetrics[0]))
+	} else if len(nonExistentMetrics) > 1 {
+		warnings = append(warnings, fmt.Sprintf("the following metrics have never been received. Check the metric names and instrumentation: %s", strings.Join(nonExistentMetrics, ", ")))
 	}
 
-	// All missing metrics are dormant — assemble the warning string.
+	// Dormant metrics: seen before but no data in the query window.
 	lastSeenStr := func(name string) string {
 		if ts, ok := lastSeenInfo[name]; ok && ts > 0 {
 			ago := humanize.RelTime(time.UnixMilli(ts), time.Now(), "ago", "from now")
@@ -417,16 +418,16 @@ func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.Q
 		}
 		return name
 	}
-	if len(externalMissingMetrics) == 1 {
-		dormantWarning = fmt.Sprintf("no data found for the metric %s in the query time range", lastSeenStr(missingMetrics[0]))
-	} else {
-		parts := make([]string, len(externalMissingMetrics))
-		for i, m := range externalMissingMetrics {
+	if len(dormantMetrics) == 1 {
+		warnings = append(warnings, fmt.Sprintf("no data found for the metric %s in the query time range", lastSeenStr(dormantMetrics[0])))
+	} else if len(dormantMetrics) > 1 {
+		parts := make([]string, len(dormantMetrics))
+		for i, m := range dormantMetrics {
 			parts[i] = lastSeenStr(m)
 		}
-		dormantWarning = fmt.Sprintf("no data found for the following metrics in the query time range: %s", strings.Join(parts, ", "))
+		warnings = append(warnings, fmt.Sprintf("no data found for the following metrics in the query time range: %s", strings.Join(parts, ", ")))
 	}
-	return missingMetricQueries, dormantWarning, nil
+	return missingMetricQueries, warnings, nil
 }
 
 func (q *querier) QueryRawStream(ctx context.Context, orgID valuer.UUID, req *qbtypes.QueryRangeRequest, client *qbtypes.RawStream) {

pkg/querier/querier_test.go

@@ -37,7 +37,7 @@ func (m *mockMetricStmtBuilder) Build(_ context.Context, _, _ uint64, _ qbtypes.
 
 func TestQueryRange_MetricTypeMissing(t *testing.T) {
 	// When a metric has UnspecifiedType and is not found in the metadata store,
-	// the querier should return a not-found error, even if the request provides a temporality
+	// the querier should return an empty result with a warning instead of an error.
 	providerSettings := instrumentationtest.New().ToProviderSettings()
 	metadataStore := telemetrytypestest.NewMockMetadataStore()
 
@@ -80,9 +80,14 @@ func TestQueryRange_MetricTypeMissing(t *testing.T) {
 		},
 	}
 
-	_, err := q.QueryRange(context.Background(), valuer.GenerateUUID(), req)
-	require.Error(t, err)
-	assert.Contains(t, err.Error(), "could not find the metric unknown_metric")
+	resp, err := q.QueryRange(context.Background(), valuer.GenerateUUID(), req)
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+	require.NotNil(t, resp.Warning)
+
+	require.Len(t, resp.Warning.Warnings, 1)
+	assert.Contains(t, resp.Warning.Warnings[0].Message, "unknown_metric")
+	assert.Contains(t, resp.Warning.Warnings[0].Message, "has never been received")
 }
 
 func TestQueryRange_MetricTypeFromStore(t *testing.T) {

pkg/telemetrymetrics/statement_builder.go

@@ -101,9 +101,29 @@ func (b *MetricQueryStatementBuilder) Build(
 		return nil, err
 	}
 
+	var pairFallbackWarnings []string
+	for _, sel := range keySelectors {
+		if _, ok := keys[sel.Name]; !ok {
+			keys[sel.Name] = []*telemetrytypes.TelemetryFieldKey{{
+				Name:          sel.Name,
+				FieldContext:  telemetrytypes.FieldContextAttribute,
+				FieldDataType: telemetrytypes.FieldDataTypeString,
+				Signal:        telemetrytypes.SignalMetrics,
+			}}
+			pairFallbackWarnings = append(pairFallbackWarnings,
+				fmt.Sprintf("key `%s` not found on metric %s", sel.Name, query.Aggregations[0].MetricName),
+			)
+		}
+	}
+
 	start, end = querybuilder.AdjustedMetricTimeRange(start, end, uint64(query.StepInterval.Seconds()), query)
 
-	return b.buildPipelineStatement(ctx, start, end, query, keys, variables)
+	stmt, err := b.buildPipelineStatement(ctx, start, end, query, keys, variables)
+	if err != nil {
+		return nil, err
+	}
+	stmt.Warnings = append(stmt.Warnings, pairFallbackWarnings...)
+	return stmt, nil
 }
 
 func (b *MetricQueryStatementBuilder) buildPipelineStatement(

pkg/telemetrymetrics/stmt_builder_test.go

@@ -217,6 +217,39 @@ func TestStatementBuilder(t *testing.T) {
 			},
 			expectedErr: nil,
 		},
+		{
+			name:        "test_missing_key_falls_back_to_labels",
+			requestType: qbtypes.RequestTypeTimeSeries,
+			query: qbtypes.QueryBuilderQuery[qbtypes.MetricAggregation]{
+				Signal:       telemetrytypes.SignalMetrics,
+				StepInterval: qbtypes.Step{Duration: 30 * time.Second},
+				Aggregations: []qbtypes.MetricAggregation{
+					{
+						MetricName:       "signoz_calls_total",
+						Type:             metrictypes.SumType,
+						Temporality:      metrictypes.Cumulative,
+						TimeAggregation:  metrictypes.TimeAggregationRate,
+						SpaceAggregation: metrictypes.SpaceAggregationSum,
+					},
+				},
+				Filter: &qbtypes.Filter{
+					Expression: "k8s.statefulset.name = 'my-statefulset'",
+				},
+				GroupBy: []qbtypes.GroupByKey{
+					{
+						TelemetryFieldKey: telemetrytypes.TelemetryFieldKey{
+							Name: "k8s.statefulset.name",
+						},
+					},
+				},
+			},
+			expected: qbtypes.Statement{
+				Query: "WITH __temporal_aggregation_cte AS (SELECT ts, `k8s.statefulset.name`, multiIf(row_number() OVER rate_window = 1, nan, (per_series_value - lagInFrame(per_series_value, 1) OVER rate_window) < 0, per_series_value / (ts - lagInFrame(ts, 1) OVER rate_window), (per_series_value - lagInFrame(per_series_value, 1) OVER rate_window) / (ts - lagInFrame(ts, 1) OVER rate_window)) AS per_series_value FROM (SELECT fingerprint, toStartOfInterval(toDateTime(intDiv(unix_milli, 1000)), toIntervalSecond(30)) AS ts, `k8s.statefulset.name`, max(value) AS per_series_value FROM signoz_metrics.distributed_samples_v4 AS points INNER JOIN (SELECT fingerprint, JSONExtractString(labels, 'k8s.statefulset.name') AS `k8s.statefulset.name` FROM signoz_metrics.time_series_v4_6hrs WHERE metric_name IN (?) AND unix_milli >= ? AND unix_milli <= ? AND LOWER(temporality) LIKE LOWER(?) AND __normalized = ? AND JSONExtractString(labels, 'k8s.statefulset.name') = ? GROUP BY fingerprint, `k8s.statefulset.name`) AS filtered_time_series ON points.fingerprint = filtered_time_series.fingerprint WHERE metric_name IN (?) AND unix_milli >= ? AND unix_milli < ? GROUP BY fingerprint, ts, `k8s.statefulset.name` ORDER BY fingerprint, ts) WINDOW rate_window AS (PARTITION BY fingerprint ORDER BY fingerprint, ts)), __spatial_aggregation_cte AS (SELECT ts, `k8s.statefulset.name`, sum(per_series_value) AS value FROM __temporal_aggregation_cte WHERE isNaN(per_series_value) = ? GROUP BY ts, `k8s.statefulset.name`) SELECT * FROM __spatial_aggregation_cte ORDER BY `k8s.statefulset.name`, ts",
+				Args:     []any{"signoz_calls_total", uint64(1747936800000), uint64(1747983420000), "cumulative", false, "my-statefulset", "signoz_calls_total", uint64(1747947360000), uint64(1747983420000), 0},
+				Warnings: []string{"key `k8s.statefulset.name` not found on metric signoz_calls_total"},
+			},
+			expectedErr: nil,
+		},
 	}
 
 	fm := NewFieldMapper()

pkg/types/authtypes/user_role.go

@@ -2,6 +2,7 @@ package authtypes
 
 import (
 	"context"
+	"encoding/json"
 	"time"
 
 	"github.com/SigNoz/signoz/pkg/errors"
@@ -28,6 +29,38 @@ type UserRole struct {
 	Role *Role `bun:"rel:belongs-to,join:role_id=id" json:"role" required:"true"`
 }
 
+type UserWithRoles struct {
+	*types.User
+	UserRoles []*UserRole `json:"userRoles"`
+}
+
+type PostableUser struct {
+	DisplayName     string              `json:"displayName"`
+	Email           valuer.Email        `json:"email" required:"true"`
+	FrontendBaseUrl string              `json:"frontendBaseUrl"`
+	Roles           []*PostableUserRole `json:"roles" required:"true" nullable:"false"`
+}
+
+type PostableUserRole struct {
+	ID valuer.UUID `json:"id" required:"true"`
+}
+
+func (p *PostableUser) UnmarshalJSON(data []byte) error {
+	type Alias PostableUser
+
+	var temp Alias
+	if err := json.Unmarshal(data, &temp); err != nil {
+		return err
+	}
+
+	if temp.Roles == nil {
+		return errors.New(errors.TypeInvalidInput, errors.CodeInvalidInput, "roles is required")
+	}
+
+	*p = PostableUser(temp)
+	return nil
+}
+
 func newUserRole(userID valuer.UUID, roleID valuer.UUID) *UserRole {
 	return &UserRole{
 		ID:        valuer.GenerateUUID(),
@@ -48,11 +81,6 @@ func NewUserRoles(userID valuer.UUID, roles []*Role) []*UserRole {
 	return userRoles
 }
 
-type UserWithRoles struct {
-	*types.User
-	UserRoles []*UserRole `json:"userRoles"`
-}
-
 type UserRoleStore interface {
 	// create user roles in bulk
 	CreateUserRoles(ctx context.Context, userRoles []*UserRole) error

tests/integration/tests/querier/03_metrics.py

@@ -614,7 +614,7 @@ def test_histogram_p90_returns_warning_outside_data_window(
     assert warnings[0]["message"].startswith(f"no data found for the metric {metric_name}")
 
 
-def test_non_existent_metrics_returns_404(
+def test_non_existent_metrics_returns_warning(
     signoz: types.SigNoz,
     create_user_admin: None,  # pylint: disable=unused-argument
     get_token: Callable[[str, str], str],
@@ -635,9 +635,11 @@ def test_non_existent_metrics_returns_404(
 
     start_2h = int((now - timedelta(hours=2)).timestamp() * 1000)
     response = make_query_request(signoz, token, start_2h, end_ms, [query])
-    assert response.status_code == HTTPStatus.NOT_FOUND
+    assert response.status_code == HTTPStatus.OK
 
-    assert get_error_message(response.json()) == "could not find the metric whatevergoennnsgoeshere"
+    data = response.json()
+    warnings = get_all_warnings(data)
+    assert any("whatevergoennnsgoeshere" in w["message"] and "has never been received" in w["message"] for w in warnings), f"expected never-seen metric warning, got: {warnings}"
 
 
 def test_non_existent_internal_metrics_returns_no_warning(