test: cover recurring schedule active window in IsActive

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

conf/example.yaml

@@ -68,12 +68,6 @@ web:
     appcues:
       # Whether to enable Appcues in web.
       enabled: true
-    sentry:
-      # Whether to enable Sentry in web.
-      enabled: true
-    pylon:
-      # Whether to enable Pylon in web.
-      enabled: true
 
 ##################### Cache #####################
 cache:

docs/api/openapi.yml

@@ -309,10 +309,6 @@ components:
       properties:
         duration:
           type: string
-        endTime:
-          format: date-time
-          nullable: true
-          type: string
         repeatOn:
           items:
             $ref: '#/components/schemas/AlertmanagertypesRepeatOn'
@@ -320,11 +316,7 @@ components:
           type: array
         repeatType:
           $ref: '#/components/schemas/AlertmanagertypesRepeatType'
-        startTime:
-          format: date-time
-          type: string
       required:
-      - startTime
       - duration
       - repeatType
       type: object
@@ -358,6 +350,7 @@ components:
           type: string
       required:
       - timezone
+      - startTime
       type: object
     AuthtypesAttributeMapping:
       properties:
@@ -3237,20 +3230,8 @@ components:
           items:
             $ref: '#/components/schemas/ErrorsResponseerroradditional'
           type: array
-        invalidReferences:
-          items:
-            type: string
-          type: array
         message:
           type: string
-        retry:
-          $ref: '#/components/schemas/ErrorsResponseretryjson'
-        suggestions:
-          items:
-            type: string
-          type: array
-        type:
-          type: string
         url:
           type: string
       required:
@@ -3262,11 +3243,6 @@ components:
         message:
           type: string
       type: object
-    ErrorsResponseretryjson:
-      properties:
-        delay:
-          $ref: '#/components/schemas/TimeDuration'
-      type: object
     FactoryResponse:
       properties:
         healthy:
@@ -7085,13 +7061,6 @@ components:
       required:
       - name
       type: object
-    TypesPostableVerifyResetPasswordToken:
-      properties:
-        token:
-          type: string
-      required:
-      - token
-      type: object
     TypesResetPasswordToken:
       properties:
         expiresAt:
@@ -14873,41 +14842,6 @@ paths:
       summary: Readiness check
       tags:
       - health
-  /api/v2/reset_password_tokens/verify:
-    post:
-      deprecated: false
-      description: This endpoint verifies whether a reset password token exists and
-        is not expired
-      operationId: VerifyResetPasswordToken
-      requestBody:
-        content:
-          application/json:
-            schema:
-              $ref: '#/components/schemas/TypesPostableVerifyResetPasswordToken'
-      responses:
-        "204":
-          description: No Content
-        "400":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Bad Request
-        "404":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Not Found
-        "500":
-          content:
-            application/json:
-              schema:
-                $ref: '#/components/schemas/RenderErrorResponse'
-          description: Internal Server Error
-      summary: Verify a reset password token
-      tags:
-      - users
   /api/v2/roles/{id}/users:
     get:
       deprecated: false

docs/config/web-settings.json

@@ -1,9 +1,7 @@
 {
   "required": [
     "posthog",
-    "appcues",
-    "sentry",
-    "pylon"
+    "appcues"
   ],
   "additionalProperties": false,
   "definitions": {
@@ -30,30 +28,6 @@
         }
       },
       "type": "object"
-    },
-    "Pylon": {
-      "required": [
-        "enabled"
-      ],
-      "additionalProperties": false,
-      "properties": {
-        "enabled": {
-          "type": "boolean"
-        }
-      },
-      "type": "object"
-    },
-    "Sentry": {
-      "required": [
-        "enabled"
-      ],
-      "additionalProperties": false,
-      "properties": {
-        "enabled": {
-          "type": "boolean"
-        }
-      },
-      "type": "object"
     }
   },
   "properties": {
@@ -62,12 +36,6 @@
     },
     "posthog": {
       "$ref": "#/definitions/Posthog"
-    },
-    "pylon": {
-      "$ref": "#/definitions/Pylon"
-    },
-    "sentry": {
-      "$ref": "#/definitions/Sentry"
     }
   },
   "type": "object"

frontend/.oxlintrc.json

@@ -123,7 +123,6 @@
     "react/require-render-return": "error",
     "react/no-unsafe": "off",
     "no-array-constructor": "error",
-    "jsdoc/check-tag-names": "off",
     "@typescript-eslint/no-duplicate-enum-values": "warn",
     // TODO: Change to error after migration to oxlint
     "@typescript-eslint/no-empty-object-type": "error",
@@ -198,7 +197,10 @@
         ]
       }
     ],
-    "max-params": "off",
+    "max-params": [
+      "warn",
+      3
+    ],
     // Warns when functions have more than 3 parameters
     "@typescript-eslint/explicit-function-return-type": "error",
     // Requires explicit return types on functions
@@ -536,10 +538,7 @@
         "signoz/no-raw-absolute-path":"off",
         "no-restricted-globals": "off",
         // Tests need raw localStorage/sessionStorage to seed DOM state for isolation
-        "signoz/no-zustand-getstate-in-hooks": "off",
-        "@typescript-eslint/no-explicit-any": "off", // Tests often need any for mocks/stubs
-        "@typescript-eslint/explicit-module-boundary-types": "off", // Return types not required in tests
-        "@typescript-eslint/explicit-function-return-type": "off" // Same as above rule, don't need to care about return type
+        "signoz/no-zustand-getstate-in-hooks": "off"
       }
     },
     {

frontend/index.html

@@ -112,10 +112,7 @@
 
 		<script>
 			var PYLON_APP_ID = '<%- PYLON_APP_ID %>';
-			var pylonSettings =
-				((window.signozBootData || {}).settings || {}).pylon || {};
-			var pylonEnabled = pylonSettings.enabled !== false;
-			if (PYLON_APP_ID && pylonEnabled) {
+			if (PYLON_APP_ID) {
 				(function () {
 					var e = window;
 					var t = document;

frontend/src/AppRoutes/index.tsx

@@ -35,6 +35,7 @@ import { PreferenceContextProvider } from 'providers/preferences/context/Prefere
 import { QueryBuilderProvider } from 'providers/QueryBuilder';
 import { LicenseStatus } from 'types/api/licensesV3/getActive';
 import { extractDomain } from 'utils/app';
+import { bootSettings } from 'utils/bootData';
 
 import { Home } from './pageComponents';
 import PrivateRoute from './Private';
@@ -291,8 +292,7 @@ function App(): JSX.Element {
 				isLoggedInState &&
 				isChatSupportEnabled &&
 				!showAddCreditCardModal &&
-				(isCloudUser || isEnterpriseSelfHostedUser) &&
-				(window.signozBootData?.settings?.pylon.enabled ?? true)
+				(isCloudUser || isEnterpriseSelfHostedUser)
 			) {
 				const email = user.email || '';
 				const secret = process.env.PYLON_IDENTITY_SECRET || '';
@@ -334,20 +334,14 @@ function App(): JSX.Element {
 
 	useEffect(() => {
 		if (isCloudUser || isEnterpriseSelfHostedUser) {
-			if (
-				(window.signozBootData?.settings?.posthog.enabled ?? true) &&
-				process.env.POSTHOG_KEY
-			) {
+			if (bootSettings.posthog.enabled && process.env.POSTHOG_KEY) {
 				posthog.init(process.env.POSTHOG_KEY, {
 					api_host: 'https://us.i.posthog.com',
 					person_profiles: 'identified_only', // or 'always' to create profiles for anonymous users as well
 				});
 			}
 
-			if (
-				!isSentryInitialized &&
-				(window.signozBootData?.settings?.sentry.enabled ?? true)
-			) {
+			if (!isSentryInitialized) {
 				Sentry.init({
 					dsn: process.env.SENTRY_DSN,
 					tunnel: process.env.TUNNEL_URL,

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

@@ -162,21 +162,11 @@ export interface AlertmanagertypesRecurrenceDTO {
 	 * @type string
 	 */
 	duration: string;
-	/**
-	 * @type string,null
-	 * @format date-time
-	 */
-	endTime?: string | null;
 	/**
 	 * @type array,null
 	 */
 	repeatOn?: AlertmanagertypesRepeatOnDTO[] | null;
 	repeatType: AlertmanagertypesRepeatTypeDTO;
-	/**
-	 * @type string
-	 * @format date-time
-	 */
-	startTime: string;
 }
 
 export interface AlertmanagertypesScheduleDTO {
@@ -190,7 +180,7 @@ export interface AlertmanagertypesScheduleDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	startTime?: string;
+	startTime: string;
 	/**
 	 * @type string
 	 */
@@ -2051,10 +2041,6 @@ export interface ErrorsResponseerroradditionalDTO {
 	message?: string;
 }
 
-export interface ErrorsResponseretryjsonDTO {
-	delay?: TimeDurationDTO;
-}
-
 export interface ErrorsJSONDTO {
 	/**
 	 * @type string
@@ -2064,23 +2050,10 @@ export interface ErrorsJSONDTO {
 	 * @type array
 	 */
 	errors?: ErrorsResponseerroradditionalDTO[];
-	/**
-	 * @type array
-	 */
-	invalidReferences?: string[];
 	/**
 	 * @type string
 	 */
 	message: string;
-	retry?: ErrorsResponseretryjsonDTO;
-	/**
-	 * @type array
-	 */
-	suggestions?: string[];
-	/**
-	 * @type string
-	 */
-	type?: string;
 	/**
 	 * @type string
 	 */
@@ -8325,13 +8298,6 @@ export interface TypesPostableRoleDTO {
 	name: string;
 }
 
-export interface TypesPostableVerifyResetPasswordTokenDTO {
-	/**
-	 * @type string
-	 */
-	token: string;
-}
-
 export interface TypesResetPasswordTokenDTO {
 	/**
 	 * @type string

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

@@ -48,7 +48,6 @@ import type {
 	TypesPostableInviteDTO,
 	TypesPostableResetPasswordDTO,
 	TypesPostableRoleDTO,
-	TypesPostableVerifyResetPasswordTokenDTO,
 	TypesUpdatableUserDTO,
 	UpdateUserDeprecated200,
 	UpdateUserDeprecatedPathParameters,
@@ -948,90 +947,6 @@ export const useForgotPassword = <
 > => {
 	return useMutation(getForgotPasswordMutationOptions(options));
 };
-/**
- * This endpoint verifies whether a reset password token exists and is not expired
- * @summary Verify a reset password token
- */
-export const verifyResetPasswordToken = (
-	typesPostableVerifyResetPasswordTokenDTO?: BodyType<TypesPostableVerifyResetPasswordTokenDTO>,
-	signal?: AbortSignal,
-) => {
-	return GeneratedAPIInstance<void>({
-		url: `/api/v2/reset_password_tokens/verify`,
-		method: 'POST',
-		headers: { 'Content-Type': 'application/json' },
-		data: typesPostableVerifyResetPasswordTokenDTO,
-		signal,
-	});
-};
-
-export const getVerifyResetPasswordTokenMutationOptions = <
-	TError = ErrorType<RenderErrorResponseDTO>,
-	TContext = unknown,
->(options?: {
-	mutation?: UseMutationOptions<
-		Awaited<ReturnType<typeof verifyResetPasswordToken>>,
-		TError,
-		{ data?: BodyType<TypesPostableVerifyResetPasswordTokenDTO> },
-		TContext
-	>;
-}): UseMutationOptions<
-	Awaited<ReturnType<typeof verifyResetPasswordToken>>,
-	TError,
-	{ data?: BodyType<TypesPostableVerifyResetPasswordTokenDTO> },
-	TContext
-> => {
-	const mutationKey = ['verifyResetPasswordToken'];
-	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 verifyResetPasswordToken>>,
-		{ data?: BodyType<TypesPostableVerifyResetPasswordTokenDTO> }
-	> = (props) => {
-		const { data } = props ?? {};
-
-		return verifyResetPasswordToken(data);
-	};
-
-	return { mutationFn, ...mutationOptions };
-};
-
-export type VerifyResetPasswordTokenMutationResult = NonNullable<
-	Awaited<ReturnType<typeof verifyResetPasswordToken>>
->;
-export type VerifyResetPasswordTokenMutationBody =
-	| BodyType<TypesPostableVerifyResetPasswordTokenDTO>
-	| undefined;
-export type VerifyResetPasswordTokenMutationError =
-	ErrorType<RenderErrorResponseDTO>;
-
-/**
- * @summary Verify a reset password token
- */
-export const useVerifyResetPasswordToken = <
-	TError = ErrorType<RenderErrorResponseDTO>,
-	TContext = unknown,
->(options?: {
-	mutation?: UseMutationOptions<
-		Awaited<ReturnType<typeof verifyResetPasswordToken>>,
-		TError,
-		{ data?: BodyType<TypesPostableVerifyResetPasswordTokenDTO> },
-		TContext
-	>;
-}): UseMutationResult<
-	Awaited<ReturnType<typeof verifyResetPasswordToken>>,
-	TError,
-	{ data?: BodyType<TypesPostableVerifyResetPasswordTokenDTO> },
-	TContext
-> => {
-	return useMutation(getVerifyResetPasswordTokenMutationOptions(options));
-};
 /**
  * This endpoint returns the users having the role by role id
  * @summary Get users by role id

frontend/src/components/Alerts/ErrorEmptyState/ErrorEmptyState.module.scss

@@ -1,31 +0,0 @@
-.emptyState {
-	display: flex;
-	flex-direction: column;
-	align-items: center;
-	justify-content: center;
-	gap: 12px;
-	padding: 48px 24px;
-	text-align: center;
-}
-
-.icon {
-	color: var(--danger-background);
-}
-
-.title {
-	font-size: 16px;
-	font-weight: 500;
-	color: var(--text-vanilla-100);
-}
-
-.subtitle {
-	font-size: 14px;
-	color: var(--text-vanilla-400);
-	max-width: 400px;
-}
-
-.actions {
-	display: flex;
-	gap: 8px;
-	margin-top: 4px;
-}

frontend/src/components/Alerts/ErrorEmptyState/ErrorEmptyState.tsx

@@ -1,61 +0,0 @@
-import { useCallback } from 'react';
-import { LifeBuoy, RefreshCw, TriangleAlert } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import { handleContactSupport } from 'container/Integrations/utils';
-import { useGetTenantLicense } from 'hooks/useGetTenantLicense';
-
-import styles from './ErrorEmptyState.module.scss';
-
-interface ErrorEmptyStateProps {
-	title?: string;
-	subtitle?: string;
-	onRefresh?: () => void;
-}
-
-function ErrorEmptyState({
-	title = 'Something went wrong',
-	subtitle = 'Our team is getting on top to resolve this. Please reach out to support if the issue persists.',
-	onRefresh,
-}: ErrorEmptyStateProps): JSX.Element {
-	const { isCloudUser } = useGetTenantLicense();
-
-	const onContactSupport = useCallback((): void => {
-		handleContactSupport(isCloudUser);
-	}, [isCloudUser]);
-
-	return (
-		<div className={styles.emptyState} data-testid="error-empty-state">
-			<TriangleAlert className={styles.icon} size={32} />
-			<div className={styles.title} data-testid="error-title">
-				{title}
-			</div>
-			<div className={styles.subtitle} data-testid="error-subtitle">
-				{subtitle}
-			</div>
-			<div className={styles.actions}>
-				<Button
-					variant="solid"
-					color="secondary"
-					prefix={<LifeBuoy size={14} />}
-					onClick={onContactSupport}
-					data-testid="error-contact-support-button"
-				>
-					Contact Support
-				</Button>
-				{onRefresh && (
-					<Button
-						variant="outlined"
-						color="secondary"
-						prefix={<RefreshCw size={14} />}
-						onClick={onRefresh}
-						data-testid="error-refresh-button"
-					>
-						Refresh
-					</Button>
-				)}
-			</div>
-		</div>
-	);
-}
-
-export default ErrorEmptyState;

frontend/src/components/Alerts/ErrorEmptyState/index.ts

@@ -1 +0,0 @@
-export { default } from './ErrorEmptyState';

frontend/src/components/Alerts/LabelColumn/LabelColumn.module.scss

@@ -1,68 +0,0 @@
-.labelColumn {
-	display: flex;
-	gap: 4px;
-	align-items: center;
-	overflow: hidden;
-	max-width: 100%;
-	width: 100%;
-}
-
-.labelBadge {
-	cursor: default;
-	font-size: 12px;
-
-	--badge-display: inline;
-
-	max-width: 180px;
-	text-overflow: ellipsis;
-}
-
-.overflowTrigger {
-	all: unset;
-	cursor: pointer;
-}
-
-.overflowBadge {
-	cursor: pointer;
-	font-size: 12px;
-}
-
-.labelPopover {
-	display: flex;
-	flex-direction: column;
-	gap: 6px;
-	padding: 8px;
-	max-height: 300px;
-	overflow-y: auto;
-}
-
-.labelTooltip {
-	display: flex;
-	flex-direction: column;
-	gap: 6px;
-	max-height: 300px;
-	overflow-y: auto;
-}
-
-.labelValue {
-	text-overflow: ellipsis;
-	overflow: hidden;
-}
-
-.tooltipContent {
-	display: flex;
-	align-items: center;
-	gap: 8px;
-}
-
-.copyButton {
-	all: unset;
-	cursor: pointer;
-	display: flex;
-	align-items: center;
-	opacity: 0.7;
-
-	&:hover {
-		opacity: 1;
-	}
-}

frontend/src/components/Alerts/LabelColumn/LabelColumn.test.tsx

@@ -1,142 +0,0 @@
-import { TooltipProvider } from '@signozhq/ui/tooltip';
-import { act, render, screen } from '@testing-library/react';
-
-import LabelColumn from './LabelColumn';
-
-let resizeCallback: ResizeObserverCallback | null = null;
-
-class MockResizeObserver {
-	constructor(callback: ResizeObserverCallback) {
-		resizeCallback = callback;
-	}
-
-	observe = jest.fn();
-	unobserve = jest.fn();
-	disconnect = jest.fn();
-}
-
-function triggerResize(width: number): void {
-	if (resizeCallback) {
-		act(() => {
-			resizeCallback?.(
-				[{ contentRect: { width } } as ResizeObserverEntry],
-				{} as ResizeObserver,
-			);
-		});
-	}
-}
-
-beforeAll(() => {
-	global.ResizeObserver = MockResizeObserver as unknown as typeof ResizeObserver;
-});
-
-afterEach(() => {
-	resizeCallback = null;
-});
-
-function renderWithProviders(
-	ui: React.ReactElement,
-): ReturnType<typeof render> {
-	return render(<TooltipProvider>{ui}</TooltipProvider>);
-}
-
-describe('LabelColumn', () => {
-	it('should render all labels when 5 or fewer', () => {
-		const labels = ['env', 'service', 'region'];
-
-		renderWithProviders(<LabelColumn labels={labels} />);
-
-		expect(screen.getByTestId('label-tag-env')).toBeInTheDocument();
-		expect(screen.getByTestId('label-tag-service')).toBeInTheDocument();
-		expect(screen.getByTestId('label-tag-region')).toBeInTheDocument();
-	});
-
-	it('should truncate labels and show +N badge when container is narrow', () => {
-		const labels = ['env', 'service', 'region', 'team', 'owner', 'version'];
-
-		renderWithProviders(<LabelColumn labels={labels} />);
-
-		// Simulate narrow container that fits ~3 badges
-		// Badge widths: env=37, service=65, region=58, team=44, owner=51, version=65
-		// 220px available = 3 badges (160px) + gaps (8px) + overflow (44px)
-		triggerResize(220);
-
-		// First 3 visible
-		expect(screen.getByTestId('label-tag-env')).toBeInTheDocument();
-		expect(screen.getByTestId('label-tag-service')).toBeInTheDocument();
-		expect(screen.getByTestId('label-tag-region')).toBeInTheDocument();
-
-		// Remaining in overflow badge
-		expect(screen.getByTestId('label-overflow-badge')).toHaveTextContent('+3');
-	});
-
-	it('should render label with value when value prop provided', () => {
-		const labels = ['env'];
-		const value = { env: 'production' };
-
-		renderWithProviders(<LabelColumn labels={labels} value={value} />);
-
-		expect(screen.getByTestId('label-tag-env')).toHaveTextContent(
-			'env: production',
-		);
-	});
-
-	it('should render labels without value when value is not provided for that label', () => {
-		const labels = ['env', 'service'];
-		const value = { env: 'production' };
-
-		renderWithProviders(<LabelColumn labels={labels} value={value} />);
-
-		expect(screen.getByTestId('label-tag-env')).toHaveTextContent(
-			'env: production',
-		);
-		expect(screen.getByTestId('label-tag-service')).toHaveTextContent('service');
-	});
-
-	it('should show overflow badge with remaining count when container is narrow', () => {
-		const labels = ['env', 'service', 'region', 'team', 'owner', 'version'];
-
-		renderWithProviders(<LabelColumn labels={labels} />);
-
-		// Simulate narrow container to trigger overflow (shows 3 labels)
-		// 220px fits first 3 badges before overflow
-		triggerResize(220);
-
-		// Overflow badge shows +3 (remaining labels)
-		const overflowBadge = screen.getByTestId('label-overflow-badge');
-		expect(overflowBadge).toBeInTheDocument();
-		expect(overflowBadge).toHaveTextContent('+3');
-	});
-
-	it('should render empty when no labels provided', () => {
-		renderWithProviders(<LabelColumn labels={[]} />);
-
-		const column = screen.getByTestId('label-column');
-		expect(column.children).toHaveLength(0);
-	});
-
-	it('should use primary color by default', () => {
-		const labels = ['env'];
-
-		renderWithProviders(<LabelColumn labels={labels} />);
-
-		expect(screen.getByTestId('label-tag-env')).toBeInTheDocument();
-	});
-
-	it('should show all labels when container is wide enough', () => {
-		const labels = ['env', 'service', 'region', 'team', 'owner', 'version'];
-
-		renderWithProviders(<LabelColumn labels={labels} />);
-
-		// Simulate wide container
-		triggerResize(1000);
-
-		// All labels visible
-		labels.forEach((label) => {
-			expect(screen.getByTestId(`label-tag-${label}`)).toBeInTheDocument();
-		});
-
-		// No overflow badge
-		expect(screen.queryByTestId('label-overflow-badge')).not.toBeInTheDocument();
-	});
-});

frontend/src/components/Alerts/LabelColumn/LabelColumn.tsx

@@ -1,150 +0,0 @@
-import { Copy } from '@signozhq/icons';
-import { Badge } from '@signozhq/ui/badge';
-import { toast } from '@signozhq/ui/sonner';
-import {
-	TooltipContent,
-	TooltipRoot,
-	TooltipTrigger,
-} from '@signozhq/ui/tooltip';
-import { useCallback, useEffect, useRef, useState } from 'react';
-import { useCopyToClipboard } from 'react-use';
-
-import LabelTag from './LabelTag';
-
-import styles from './LabelColumn.module.scss';
-import { BADGE_GAP, estimateBadgeWidth, OVERFLOW_BADGE_WIDTH } from './utils';
-
-export interface LabelColumnProps {
-	labels: string[];
-	color?:
-		| 'primary'
-		| 'secondary'
-		| 'success'
-		| 'error'
-		| 'warning'
-		| 'robin'
-		| 'forest'
-		| 'amber'
-		| 'sienna'
-		| 'cherry'
-		| 'sakura'
-		| 'aqua'
-		| 'vanilla';
-	value?: { [key: string]: string };
-}
-
-function LabelColumn({
-	labels,
-	value,
-	color = 'primary',
-}: LabelColumnProps): JSX.Element {
-	const containerRef = useRef<HTMLDivElement>(null);
-	const [maxVisibleCount, setMaxVisibleCount] = useState(labels.length);
-	const [, copyToClipboard] = useCopyToClipboard();
-
-	const calculateMaxVisible = useCallback(
-		(width: number): number => {
-			if (width <= 0) {
-				return 1;
-			}
-
-			const availableWidth = width - OVERFLOW_BADGE_WIDTH - BADGE_GAP;
-			let usedWidth = 0;
-			let count = 0;
-
-			for (const label of labels) {
-				const badgeWidth = estimateBadgeWidth(label, value?.[label]) + BADGE_GAP;
-				if (usedWidth + badgeWidth > availableWidth && count > 0) {
-					break;
-				}
-				usedWidth += badgeWidth;
-				count++;
-			}
-
-			return Math.max(1, count);
-		},
-		[labels, value],
-	);
-
-	useEffect(() => {
-		const container = containerRef.current;
-		if (!container) {
-			return;
-		}
-
-		const observer = new ResizeObserver((entries) => {
-			const entry = entries[0];
-			if (entry && entry.contentRect.width > 0) {
-				setMaxVisibleCount(calculateMaxVisible(entry.contentRect.width));
-			}
-		});
-
-		observer.observe(container);
-
-		if (container.clientWidth > 0) {
-			setMaxVisibleCount(calculateMaxVisible(container.clientWidth));
-		}
-
-		return (): void => observer.disconnect();
-	}, [calculateMaxVisible]);
-
-	const needsOverflow = labels.length > maxVisibleCount;
-	const visibleLabels = needsOverflow
-		? labels.slice(0, maxVisibleCount)
-		: labels;
-	const remainingLabels = needsOverflow ? labels.slice(maxVisibleCount) : [];
-
-	return (
-		<div
-			ref={containerRef}
-			className={styles.labelColumn}
-			data-testid="label-column"
-		>
-			{visibleLabels.map((label) => (
-				<LabelTag key={label} label={label} color={color} value={value?.[label]} />
-			))}
-			{remainingLabels.length > 0 && (
-				<TooltipRoot>
-					<TooltipTrigger asChild>
-						<span>
-							<Badge
-								color={color}
-								className={styles.overflowBadge}
-								variant="outline"
-								data-testid="label-overflow-badge"
-							>
-								+{remainingLabels.length}
-							</Badge>
-						</span>
-					</TooltipTrigger>
-					<TooltipContent side="bottom" align="end">
-						<div className={styles.tooltipContent}>
-							<span>
-								{remainingLabels
-									.map((label) => (value?.[label] ? `${label}: ${value[label]}` : label))
-									.join(', ')}
-							</span>
-							<button
-								type="button"
-								className={styles.copyButton}
-								onClick={(e): void => {
-									e.stopPropagation();
-									const searchFormat = remainingLabels
-										.map((label) => (value?.[label] ? `${label} ${value[label]}` : label))
-										.join(' ');
-									copyToClipboard(searchFormat);
-									toast.success('Copied! Use in search to filter alerts.');
-								}}
-								aria-label="Copy to clipboard"
-							>
-								<Copy size={12} />
-							</button>
-						</div>
-					</TooltipContent>
-				</TooltipRoot>
-			)}
-		</div>
-	);
-}
-
-export default LabelColumn;

frontend/src/components/Alerts/LabelColumn/LabelTag.module.scss

@@ -1,30 +0,0 @@
-.labelBadge {
-	cursor: default;
-	font-size: 12px;
-
-	max-width: 180px;
-	text-overflow: ellipsis;
-}
-
-.labelValue {
-	text-overflow: ellipsis;
-	overflow: hidden;
-}
-
-.tooltipContent {
-	display: flex;
-	align-items: center;
-	gap: 8px;
-}
-
-.copyButton {
-	all: unset;
-	cursor: pointer;
-	display: flex;
-	align-items: center;
-	opacity: 0.7;
-
-	&:hover {
-		opacity: 1;
-	}
-}

frontend/src/components/Alerts/LabelColumn/LabelTag.tsx

@@ -1,74 +0,0 @@
-import { Copy } from '@signozhq/icons';
-import { Badge } from '@signozhq/ui/badge';
-import { toast } from '@signozhq/ui/sonner';
-import {
-	TooltipContent,
-	TooltipRoot,
-	TooltipTrigger,
-} from '@signozhq/ui/tooltip';
-import { useCopyToClipboard } from 'react-use';
-
-import styles from './LabelTag.module.scss';
-
-export interface LabelTagProps {
-	label: string;
-	color?:
-		| 'primary'
-		| 'secondary'
-		| 'success'
-		| 'error'
-		| 'warning'
-		| 'robin'
-		| 'forest'
-		| 'amber'
-		| 'sienna'
-		| 'cherry'
-		| 'sakura'
-		| 'aqua'
-		| 'vanilla';
-	value?: string;
-}
-
-function LabelTag({ label, value, color }: LabelTagProps): JSX.Element {
-	const [, copyToClipboard] = useCopyToClipboard();
-	const displayText = value ? `${label}: ${value}` : label;
-	const searchFormat = value ? `${label} ${value}` : label;
-
-	const handleCopy = (e: React.MouseEvent): void => {
-		e.stopPropagation();
-		copyToClipboard(searchFormat);
-		toast.success('Copied! Use in search to filter alerts.');
-	};
-
-	return (
-		<TooltipRoot>
-			<TooltipTrigger asChild>
-				<span>
-					<Badge
-						color={color}
-						className={styles.labelBadge}
-						variant="outline"
-						data-testid={`label-tag-${label}`}
-					>
-						<span className={styles.labelValue}>{displayText}</span>
-					</Badge>
-				</span>
-			</TooltipTrigger>
-			<TooltipContent>
-				<div className={styles.tooltipContent}>
-					<span>{displayText}</span>
-					<button
-						type="button"
-						className={styles.copyButton}
-						onClick={handleCopy}
-						aria-label="Copy to clipboard"
-					>
-						<Copy size={12} />
-					</button>
-				</div>
-			</TooltipContent>
-		</TooltipRoot>
-	);
-}
-
-export default LabelTag;

frontend/src/components/Alerts/LabelColumn/index.ts

@@ -1,2 +0,0 @@
-export { default } from './LabelColumn';
-export type { LabelColumnProps } from './LabelColumn';

frontend/src/components/Alerts/LabelColumn/utils.ts

@@ -1,14 +0,0 @@
-export const BADGE_GAP = 4;
-export const OVERFLOW_BADGE_WIDTH = 40;
-
-export const BADGE_MAX_WIDTH = 180;
-export const BADGE_PADDING = 16;
-export const CHAR_WIDTH = 7;
-
-export function estimateBadgeWidth(label: string, value?: string): number {
-	const displayText = value ? `${label}: ${value}` : label;
-	return Math.min(
-		displayText.length * CHAR_WIDTH + BADGE_PADDING,
-		BADGE_MAX_WIDTH,
-	);
-}

frontend/src/components/Alerts/NoResultsEmptyState/NoResultsEmptyState.module.scss

@@ -1,30 +0,0 @@
-.emptyState {
-	display: flex;
-	flex-direction: column;
-	align-items: center;
-	justify-content: center;
-	gap: 12px;
-	padding: 48px 24px;
-	text-align: center;
-}
-
-.icon {
-	color: var(--text-vanilla-400);
-}
-
-.title {
-	font-size: 16px;
-	font-weight: 500;
-	color: var(--text-vanilla-100);
-}
-
-.subtitle {
-	font-size: 14px;
-	color: var(--text-vanilla-400);
-	max-width: 400px;
-}
-
-.actions {
-	display: flex;
-	gap: 8px;
-}

frontend/src/components/Alerts/NoResultsEmptyState/NoResultsEmptyState.test.tsx

@@ -1,71 +0,0 @@
-import { render, screen } from '@testing-library/react';
-import userEvent from '@testing-library/user-event';
-
-import NoResultsEmptyState from './NoResultsEmptyState';
-
-describe('NoResultsEmptyState', () => {
-	it('should render with default props', () => {
-		render(<NoResultsEmptyState />);
-
-		expect(screen.getByTestId('no-results-empty-state')).toBeInTheDocument();
-		expect(screen.getByTestId('no-results-title')).toHaveTextContent(
-			'No matching results',
-		);
-		expect(screen.getByTestId('no-results-subtitle')).toHaveTextContent(
-			'No items match your current filters. Try adjusting your search criteria.',
-		);
-	});
-
-	it('should render with custom title and subtitle', () => {
-		render(
-			<NoResultsEmptyState title="Custom Title" subtitle="Custom Subtitle" />,
-		);
-
-		expect(screen.getByTestId('no-results-title')).toHaveTextContent(
-			'Custom Title',
-		);
-		expect(screen.getByTestId('no-results-subtitle')).toHaveTextContent(
-			'Custom Subtitle',
-		);
-	});
-
-	it('should not render clear button when onClear is not provided', () => {
-		render(<NoResultsEmptyState />);
-
-		expect(
-			screen.queryByTestId('no-results-clear-button'),
-		).not.toBeInTheDocument();
-	});
-
-	it('should render clear button when onClear is provided', () => {
-		const onClear = jest.fn();
-
-		render(<NoResultsEmptyState onClear={onClear} />);
-
-		expect(screen.getByTestId('no-results-clear-button')).toBeInTheDocument();
-		expect(screen.getByTestId('no-results-clear-button')).toHaveTextContent(
-			'Clear Filters',
-		);
-	});
-
-	it('should render custom clear button text', () => {
-		render(
-			<NoResultsEmptyState onClear={jest.fn()} clearButtonText="Reset All" />,
-		);
-
-		expect(screen.getByTestId('no-results-clear-button')).toHaveTextContent(
-			'Reset All',
-		);
-	});
-
-	it('should call onClear when clear button is clicked', async () => {
-		const user = userEvent.setup();
-		const onClear = jest.fn();
-
-		render(<NoResultsEmptyState onClear={onClear} />);
-
-		await user.click(screen.getByTestId('no-results-clear-button'));
-
-		expect(onClear).toHaveBeenCalledTimes(1);
-	});
-});

frontend/src/components/Alerts/NoResultsEmptyState/NoResultsEmptyState.tsx

@@ -1,57 +0,0 @@
-import { RefreshCw, Search } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-
-import styles from './NoResultsEmptyState.module.scss';
-
-interface NoResultsEmptyStateProps {
-	title?: string;
-	subtitle?: string;
-	onClear?: () => void;
-	clearButtonText?: string;
-	onRefresh?: () => void;
-}
-
-function NoResultsEmptyState({
-	title = 'No matching results',
-	subtitle = 'No items match your current filters. Try adjusting your search criteria.',
-	onClear,
-	clearButtonText = 'Clear Filters',
-	onRefresh,
-}: NoResultsEmptyStateProps): JSX.Element {
-	return (
-		<div className={styles.emptyState} data-testid="no-results-empty-state">
-			<Search className={styles.icon} size={16} />
-			<div className={styles.title} data-testid="no-results-title">
-				{title}
-			</div>
-			<div className={styles.subtitle} data-testid="no-results-subtitle">
-				{subtitle}
-			</div>
-			<div className={styles.actions}>
-				{onClear && (
-					<Button
-						variant="outlined"
-						color="secondary"
-						onClick={onClear}
-						data-testid="no-results-clear-button"
-					>
-						{clearButtonText}
-					</Button>
-				)}
-				{onRefresh && (
-					<Button
-						variant="outlined"
-						color="secondary"
-						prefix={<RefreshCw size={14} />}
-						onClick={onRefresh}
-						data-testid="no-results-refresh-button"
-					>
-						Refresh
-					</Button>
-				)}
-			</div>
-		</div>
-	);
-}
-
-export default NoResultsEmptyState;

frontend/src/components/Alerts/NoResultsEmptyState/index.ts

@@ -1 +0,0 @@
-export { default } from './NoResultsEmptyState';

frontend/src/components/Alerts/constants.ts

@@ -1,32 +0,0 @@
-import type { BadgeColor } from '@signozhq/ui/badge';
-
-export const STATE_ORDER = ['firing', 'pending', 'inactive', 'disabled'];
-export const SEVERITY_ORDER = ['critical', 'error', 'warning', 'info'];
-
-export const STATE_LABELS: Record<string, string> = {
-	firing: 'Firing',
-	pending: 'Pending',
-	inactive: 'OK',
-	disabled: 'Disabled',
-};
-
-export const STATE_COLORS: Record<string, string> = {
-	firing: 'var(--bg-cherry-500)',
-	pending: 'var(--bg-amber-500)',
-	inactive: 'var(--bg-forest-500)',
-	disabled: 'var(--l2-foreground)',
-};
-
-export const SEVERITY_COLORS: Record<string, string> = {
-	critical: 'var(--bg-cherry-500)',
-	error: 'var(--bg-cherry-400)',
-	warning: 'var(--bg-amber-500)',
-	info: 'var(--bg-robin-500)',
-};
-
-export const SEVERITY_BADGE_COLORS: Record<string, BadgeColor> = {
-	critical: 'error',
-	error: 'error',
-	warning: 'warning',
-	info: 'primary',
-};

frontend/src/components/Alerts/types.ts

@@ -1,7 +0,0 @@
-export interface FilterValue {
-	value: string;
-}
-
-export interface AlertWithLabels {
-	labels?: Record<string, string>;
-}

frontend/src/components/Alerts/utils.test.ts

@@ -1,287 +0,0 @@
-import type { SortState } from 'components/TanStackTableView/types';
-
-import type { AlertWithLabels, FilterValue } from './types';
-import { filterByLabels, searchByLabels, sortByColumn } from './utils';
-
-interface TestAlert extends AlertWithLabels {
-	name: string;
-	value: number;
-}
-
-const createAlert = (
-	name: string,
-	value: number,
-	labels?: Record<string, string>,
-): TestAlert => ({
-	name,
-	value,
-	labels,
-});
-
-describe('sortByColumn', () => {
-	const alerts: TestAlert[] = [
-		createAlert('Alert C', 3),
-		createAlert('Alert A', 1),
-		createAlert('Alert B', 2),
-	];
-
-	const getSortValue = (
-		item: TestAlert,
-		columnName: string,
-	): string | number => {
-		if (columnName === 'name') {
-			return item.name;
-		}
-		if (columnName === 'value') {
-			return item.value;
-		}
-		return '';
-	};
-
-	it('should return items unchanged when no orderBy provided', () => {
-		const result = sortByColumn(alerts, null, getSortValue);
-		expect(result).toStrictEqual(alerts);
-	});
-
-	it('should sort by string column ascending', () => {
-		const orderBy: SortState = { columnName: 'name', order: 'asc' };
-		const result = sortByColumn(alerts, orderBy, getSortValue);
-		expect(result.map((a) => a.name)).toStrictEqual([
-			'Alert A',
-			'Alert B',
-			'Alert C',
-		]);
-	});
-
-	it('should sort by string column descending', () => {
-		const orderBy: SortState = { columnName: 'name', order: 'desc' };
-		const result = sortByColumn(alerts, orderBy, getSortValue);
-		expect(result.map((a) => a.name)).toStrictEqual([
-			'Alert C',
-			'Alert B',
-			'Alert A',
-		]);
-	});
-
-	it('should sort by number column ascending', () => {
-		const orderBy: SortState = { columnName: 'value', order: 'asc' };
-		const result = sortByColumn(alerts, orderBy, getSortValue);
-		expect(result.map((a) => a.value)).toStrictEqual([1, 2, 3]);
-	});
-
-	it('should sort by number column descending', () => {
-		const orderBy: SortState = { columnName: 'value', order: 'desc' };
-		const result = sortByColumn(alerts, orderBy, getSortValue);
-		expect(result.map((a) => a.value)).toStrictEqual([3, 2, 1]);
-	});
-
-	it('should use defaultSort when orderBy is null', () => {
-		const defaultSort: SortState = { columnName: 'value', order: 'asc' };
-		const result = sortByColumn(alerts, null, getSortValue, defaultSort);
-		expect(result.map((a) => a.value)).toStrictEqual([1, 2, 3]);
-	});
-
-	it('should not mutate original array', () => {
-		const original = [...alerts];
-		const orderBy: SortState = { columnName: 'name', order: 'asc' };
-		sortByColumn(alerts, orderBy, getSortValue);
-		expect(alerts).toStrictEqual(original);
-	});
-
-	it('should handle empty array', () => {
-		const result = sortByColumn(
-			[],
-			{ columnName: 'name', order: 'asc' },
-			getSortValue,
-		);
-		expect(result).toStrictEqual([]);
-	});
-
-	it('should handle equal values', () => {
-		const duplicates = [
-			createAlert('Same', 1),
-			createAlert('Same', 1),
-			createAlert('Same', 1),
-		];
-		const orderBy: SortState = { columnName: 'name', order: 'asc' };
-		const result = sortByColumn(duplicates, orderBy, getSortValue);
-		expect(result).toHaveLength(3);
-	});
-});
-
-describe('searchByLabels', () => {
-	const alerts: TestAlert[] = [
-		createAlert('CPU High', 1, { severity: 'critical', team: 'infra' }),
-		createAlert('Memory Warning', 2, { severity: 'warning', team: 'backend' }),
-		createAlert('Disk Full', 3, { severity: 'error', region: 'us-east' }),
-		createAlert('Network Slow', 4, {}),
-		createAlert('No Labels', 5),
-	];
-
-	const getAlertName = (alert: TestAlert): string => alert.name;
-
-	it('should return all items when search is empty', () => {
-		const result = searchByLabels(alerts, '', getAlertName);
-		expect(result).toStrictEqual(alerts);
-	});
-
-	it('should return all items when search is whitespace', () => {
-		const result = searchByLabels(alerts, '   ', getAlertName);
-		expect(result).toStrictEqual(alerts);
-	});
-
-	it('should search by alert name', () => {
-		const result = searchByLabels(alerts, 'CPU', getAlertName);
-		expect(result).toHaveLength(1);
-		expect(result[0].name).toBe('CPU High');
-	});
-
-	it('should search by alert name case-insensitive', () => {
-		const result = searchByLabels(alerts, 'cpu', getAlertName);
-		expect(result).toHaveLength(1);
-		expect(result[0].name).toBe('CPU High');
-	});
-
-	it('should search by severity label', () => {
-		const result = searchByLabels(alerts, 'critical', getAlertName);
-		expect(result).toHaveLength(1);
-		expect(result[0].name).toBe('CPU High');
-	});
-
-	it('should search by any label key', () => {
-		const result = searchByLabels(alerts, 'team', getAlertName);
-		expect(result).toHaveLength(2);
-	});
-
-	it('should search by any label value', () => {
-		const result = searchByLabels(alerts, 'infra', getAlertName);
-		expect(result).toHaveLength(1);
-		expect(result[0].name).toBe('CPU High');
-	});
-
-	it('should handle alerts with no labels', () => {
-		const result = searchByLabels(alerts, 'No Labels', getAlertName);
-		expect(result).toHaveLength(1);
-		expect(result[0].name).toBe('No Labels');
-	});
-
-	it('should handle partial matches', () => {
-		const result = searchByLabels(alerts, 'warn', getAlertName);
-		expect(result).toHaveLength(1);
-		expect(result[0].name).toBe('Memory Warning');
-	});
-
-	it('should return empty for no matches', () => {
-		const result = searchByLabels(alerts, 'nonexistent', getAlertName);
-		expect(result).toStrictEqual([]);
-	});
-
-	it('should trim search text', () => {
-		const result = searchByLabels(alerts, '  CPU  ', getAlertName);
-		expect(result).toHaveLength(1);
-		expect(result[0].name).toBe('CPU High');
-	});
-});
-
-describe('filterByLabels', () => {
-	const alerts: TestAlert[] = [
-		createAlert('A1', 1, { severity: 'critical', team: 'infra', env: 'prod' }),
-		createAlert('A2', 2, { severity: 'critical', team: 'backend', env: 'prod' }),
-		createAlert('A3', 3, { severity: 'warning', team: 'infra', env: 'staging' }),
-		createAlert('A4', 4, { severity: 'info', team: 'frontend', env: 'dev' }),
-		createAlert('A5', 5, {}),
-		createAlert('A6', 6),
-	];
-
-	const createFilter = (value: string): FilterValue => ({ value });
-
-	it('should return all items when filters are empty', () => {
-		const result = filterByLabels(alerts, []);
-		expect(result).toStrictEqual(alerts);
-	});
-
-	it('should return all items when filters is null-ish', () => {
-		const result = filterByLabels(alerts, null as unknown as FilterValue[]);
-		expect(result).toStrictEqual(alerts);
-	});
-
-	it('should filter by single label', () => {
-		const filters = [createFilter('severity:critical')];
-		const result = filterByLabels(alerts, filters);
-		expect(result).toHaveLength(2);
-		expect(result.map((a) => a.name)).toStrictEqual(['A1', 'A2']);
-	});
-
-	it('should use OR logic for same key', () => {
-		const filters = [
-			createFilter('severity:critical'),
-			createFilter('severity:warning'),
-		];
-		const result = filterByLabels(alerts, filters);
-		expect(result).toHaveLength(3);
-		expect(result.map((a) => a.name)).toStrictEqual(['A1', 'A2', 'A3']);
-	});
-
-	it('should use AND logic for different keys', () => {
-		const filters = [
-			createFilter('severity:critical'),
-			createFilter('team:infra'),
-		];
-		const result = filterByLabels(alerts, filters);
-		expect(result).toHaveLength(1);
-		expect(result[0].name).toBe('A1');
-	});
-
-	it('should handle case-insensitive keys', () => {
-		const filters = [createFilter('SEVERITY:critical')];
-		const result = filterByLabels(alerts, filters);
-		expect(result).toHaveLength(2);
-	});
-
-	it('should handle case-insensitive values', () => {
-		const filters = [createFilter('severity:CRITICAL')];
-		const result = filterByLabels(alerts, filters);
-		expect(result).toHaveLength(2);
-	});
-
-	it('should trim whitespace', () => {
-		const filters = [createFilter(' severity : critical ')];
-		const result = filterByLabels(alerts, filters);
-		expect(result).toHaveLength(2);
-	});
-
-	it('should return empty for invalid filter format', () => {
-		const filters = [createFilter('invalid')];
-		const result = filterByLabels(alerts, filters);
-		expect(result).toStrictEqual([]);
-	});
-
-	it('should ignore invalid filters mixed with valid', () => {
-		const filters = [createFilter('invalid'), createFilter('severity:critical')];
-		const result = filterByLabels(alerts, filters);
-		expect(result).toHaveLength(2);
-	});
-
-	it('should exclude alerts without matching label key', () => {
-		const filters = [createFilter('nonexistent:value')];
-		const result = filterByLabels(alerts, filters);
-		expect(result).toStrictEqual([]);
-	});
-
-	it('should exclude alerts with no labels', () => {
-		const filters = [createFilter('severity:critical')];
-		const result = filterByLabels(alerts, filters);
-		expect(result.every((a) => a.labels !== undefined)).toBe(true);
-	});
-
-	it('should handle complex AND/OR combinations', () => {
-		const filters = [
-			createFilter('env:prod'),
-			createFilter('env:staging'),
-			createFilter('team:infra'),
-		];
-		const result = filterByLabels(alerts, filters);
-		expect(result).toHaveLength(2);
-		expect(result.map((a) => a.name)).toStrictEqual(['A1', 'A3']);
-	});
-});

frontend/src/components/Alerts/utils.ts

@@ -1,116 +0,0 @@
-import type { SortState } from 'components/TanStackTableView/types';
-
-import type { AlertWithLabels, FilterValue } from './types';
-
-/**
- * Generic sort function for alert-like data
- */
-export function sortByColumn<T>(
-	items: T[],
-	orderBy: SortState | null,
-	getSortValue: (item: T, columnName: string) => string | number,
-	defaultSort?: SortState,
-): T[] {
-	const sortState = orderBy ?? defaultSort;
-	if (!sortState) {
-		return items;
-	}
-
-	const { columnName, order } = sortState;
-	const multiplier = order === 'asc' ? 1 : -1;
-
-	return [...items].sort((a, b) => {
-		const aVal = getSortValue(a, columnName);
-		const bVal = getSortValue(b, columnName);
-
-		if (aVal < bVal) {
-			return -1 * multiplier;
-		}
-		if (aVal > bVal) {
-			return 1 * multiplier;
-		}
-		return 0;
-	});
-}
-
-/**
- * Search alerts/rules by name, severity, and all labels
- */
-export function searchByLabels<T extends AlertWithLabels>(
-	items: T[],
-	searchText: string,
-	getAlertName: (item: T) => string,
-): T[] {
-	if (!searchText.trim()) {
-		return items;
-	}
-
-	const value = searchText.toLowerCase().trim();
-
-	return items.filter((item) => {
-		const alertName = getAlertName(item).toLowerCase();
-		const severity = item.labels?.severity?.toLowerCase() ?? '';
-
-		const labelSearchString = Object.entries(item.labels ?? {})
-			.map(([key, val]) => `${key} ${val}`)
-			.join(' ')
-			.toLowerCase();
-
-		return (
-			alertName.includes(value) ||
-			severity.includes(value) ||
-			labelSearchString.includes(value)
-		);
-	});
-}
-
-/**
- * Filter alerts by label key:value pairs
- * Same key uses OR logic, different keys use AND logic
- */
-export function filterByLabels<T extends AlertWithLabels>(
-	items: T[],
-	selectedFilters: FilterValue[],
-): T[] {
-	if (!selectedFilters?.length) {
-		return items;
-	}
-
-	const validFilters = selectedFilters
-		.map((e) => e.value)
-		.filter((v) => v.split(':').length === 2);
-
-	if (!validFilters.length) {
-		return [];
-	}
-
-	// Group values by key - same key uses OR, different keys use AND
-	const filtersByKey = new Map<string, string[]>();
-	validFilters.forEach((f) => {
-		const [key, value] = f.split(':');
-		const trimmedKey = key.trim().toLowerCase();
-		const trimmedValue = value.trim().toLowerCase();
-		const existing = filtersByKey.get(trimmedKey) ?? [];
-		existing.push(trimmedValue);
-		filtersByKey.set(trimmedKey, existing);
-	});
-
-	return items.filter((item) => {
-		if (!item.labels) {
-			return false;
-		}
-
-		// All keys must match (AND), any value per key can match (OR)
-		return Array.from(filtersByKey.entries()).every(([filterKey, values]) => {
-			// Case-insensitive key lookup
-			const matchingKey = Object.keys(item.labels ?? {}).find(
-				(k) => k.toLowerCase() === filterKey,
-			);
-			if (!matchingKey) {
-				return false;
-			}
-			const labelValue = item.labels?.[matchingKey]?.toLowerCase();
-			return values.some((v) => labelValue === v);
-		});
-	});
-}

frontend/src/components/TanStackTableView/TanStackTable.tsx

@@ -16,7 +16,7 @@ import {
 	horizontalListSortingStrategy,
 	SortableContext,
 } from '@dnd-kit/sortable';
-import { ComboboxSimple } from '@signozhq/ui/combobox';
+import { ComboboxSimple, ComboboxSimpleItem } from '@signozhq/ui/combobox';
 import { TooltipProvider } from '@signozhq/ui/tooltip';
 import { Pagination } from '@signozhq/ui/pagination';
 import type { Row } from '@tanstack/react-table';
@@ -51,7 +51,7 @@ import { useEffectiveData } from './useEffectiveData';
 import { useFlatItems } from './useFlatItems';
 import { useRowKeyData } from './useRowKeyData';
 import { useTableParams } from './useTableParams';
-import { buildPageSizeItems, buildTanstackColumnDef } from './utils';
+import { buildTanstackColumnDef } from './utils';
 import { VirtuosoTableColGroup } from './VirtuosoTableColGroup';
 
 import tableStyles from './TanStackTable.module.scss';
@@ -66,6 +66,14 @@ const INCREASE_VIEWPORT_BY = { top: 500, bottom: 500 };
 
 const noopColumnVisibility = (): void => {};
 
+const paginationPageSizeItems: ComboboxSimpleItem[] = [10, 20, 30, 50, 100].map(
+	(value) => ({
+		value: value.toString(),
+		label: value.toString(),
+		displayValue: value.toString(),
+	}),
+);
+
 // eslint-disable-next-line sonarjs/cognitive-complexity
 function TanStackTableInner<TData>(
 	{
@@ -81,6 +89,7 @@ function TanStackTableInner<TData>(
 		enableQueryParams,
 		pagination,
 		paginationClassname,
+		onSort,
 		onEndReached,
 		getRowKey,
 		getItemKey,
@@ -93,7 +102,6 @@ function TanStackTableInner<TData>(
 		onRowClick,
 		onRowClickNewTab,
 		onRowDeactivate,
-		onSort,
 		activeRowIndex,
 		renderExpandedRow,
 		getRowCanExpand,
@@ -121,22 +129,17 @@ function TanStackTableInner<TData>(
 	const {
 		page,
 		limit,
-		setPage: internalSetPage,
-		setLimit: internalSetLimit,
+		setPage,
+		setLimit,
 		orderBy,
 		setOrderBy: internalSetOrderBy,
 		expanded,
 		setExpanded,
 	} = useTableParams(enableQueryParams, {
 		page: pagination?.defaultPage,
-		limit: pagination?.defaultLimit ?? pagination?.calculatedPageSize ?? 10,
+		limit: pagination?.defaultLimit,
 	});
 
-	const pageSizeItems = useMemo(
-		() => buildPageSizeItems(pagination?.calculatedPageSize),
-		[pagination?.calculatedPageSize],
-	);
-
 	const setOrderBy = useCallback(
 		(sort: SortState | null) => {
 			internalSetOrderBy(sort);
@@ -145,23 +148,6 @@ function TanStackTableInner<TData>(
 		[internalSetOrderBy, onSort],
 	);
 
-	const setPage = useCallback(
-		(p: number) => {
-			internalSetPage(p);
-			pagination?.onPageChange?.(p);
-		},
-		[internalSetPage, pagination],
-	);
-
-	const setLimit = useCallback(
-		(l: number) => {
-			internalSetLimit(l);
-			internalSetPage(1);
-			pagination?.onLimitChange?.(l);
-		},
-		[internalSetLimit, internalSetPage, pagination],
-	);
-
 	const isGrouped = (groupBy?.length ?? 0) > 0;
 
 	const {
@@ -635,7 +621,6 @@ function TanStackTableInner<TData>(
 							{pagination.showPageSize !== false && (
 								<div className={viewStyles.paginationPageSize}>
 									<ComboboxSimple
-										testId="pagination-page-size"
 										value={limit?.toString()}
 										defaultValue="10"
 										onChange={(value): void => {
@@ -646,7 +631,7 @@ function TanStackTableInner<TData>(
 												pagination.onPageChange?.(1);
 											}
 										}}
-										items={pageSizeItems}
+										items={paginationPageSizeItems}
 									/>
 								</div>
 							)}

frontend/src/components/TanStackTableView/__tests__/TanStackTableView.test.tsx

@@ -1,4 +1,4 @@
-import { fireEvent, screen, waitFor, within } from '@testing-library/react';
+import { fireEvent, screen, waitFor } from '@testing-library/react';
 import userEvent from '@testing-library/user-event';
 import { UrlUpdateEvent } from 'nuqs/adapters/testing';
 
@@ -23,13 +23,12 @@ jest.mock('../TanStackTable.module.scss', () => ({
 	},
 }));
 
-beforeAll(() => {
-	window.ResizeObserver = jest.fn().mockImplementation(() => ({
-		disconnect: jest.fn(),
-		observe: jest.fn(),
-		unobserve: jest.fn(),
-	}));
-});
+// Mock ResizeObserver for combobox tests
+global.ResizeObserver = class ResizeObserver {
+	observe(): void {}
+	unobserve(): void {}
+	disconnect(): void {}
+};
 
 describe('TanStackTableView Integration', () => {
 	describe('rendering', () => {
@@ -403,22 +402,6 @@ describe('TanStackTableView Integration', () => {
 			});
 		});
 
-		it('preserves page from URL on initial mount', async () => {
-			renderTanStackTable({
-				props: {
-					pagination: { total: 100, defaultPage: 1, defaultLimit: 10 },
-					enableQueryParams: true,
-				},
-				queryParams: { page: '3' },
-			});
-
-			const nav = await screen.findByRole('navigation');
-			const page3Button = within(nav).getByRole('button', { name: '3' });
-
-			// Page 3 should be active (from URL), not reset to defaultPage 1
-			expect(page3Button).toHaveAttribute('aria-current', 'page');
-		});
-
 		it('resets page to 1 when limit changes', async () => {
 			const user = userEvent.setup();
 			const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();

frontend/src/components/TanStackTableView/__tests__/useCalculatedPageSize.test.ts

@@ -1,25 +0,0 @@
-import { renderHook } from '@testing-library/react';
-
-import { useCalculatedPageSize } from '../useCalculatedPageSize';
-
-describe('useCalculatedPageSize', () => {
-	it('returns containerRef and null calculatedPageSize initially', () => {
-		const { result } = renderHook(() => useCalculatedPageSize());
-		expect(result.current.containerRef).toBeDefined();
-		expect(result.current.containerRef.current).toBeNull();
-		expect(result.current.calculatedPageSize).toBeNull();
-	});
-
-	it('accepts custom config', () => {
-		const { result } = renderHook(() =>
-			useCalculatedPageSize({
-				rowHeight: 50,
-				headerHeight: 40,
-				paginationHeight: 50,
-				minPageSize: 3,
-				maxPageSize: 20,
-			}),
-		);
-		expect(result.current.containerRef).toBeDefined();
-	});
-});

frontend/src/components/TanStackTableView/__tests__/usePreferredPageSize.test.ts

@@ -1,89 +0,0 @@
-/* eslint-disable no-restricted-syntax */
-import { act, renderHook } from '@testing-library/react';
-
-import {
-	getPreferredPageSize,
-	usePreferredPageSize,
-	usePreferredPageSizeStore,
-} from '../usePreferredPageSize.store';
-
-const STORAGE_KEY = 'test-table';
-const FULL_STORAGE_KEY = '@signoz/table-columns/test-table-preferred-page-size';
-
-describe('usePreferredPageSize', () => {
-	beforeEach(() => {
-		localStorage.clear();
-		usePreferredPageSizeStore.setState({ tables: {} });
-	});
-
-	it('returns null when no stored value exists', () => {
-		const { result } = renderHook(() => usePreferredPageSize(STORAGE_KEY));
-		expect(result.current[0]).toBeNull();
-	});
-
-	it('returns null when storageKey is undefined', () => {
-		const { result } = renderHook(() => usePreferredPageSize(undefined));
-		expect(result.current[0]).toBeNull();
-	});
-
-	it('loads stored page size from localStorage', () => {
-		localStorage.setItem(FULL_STORAGE_KEY, '25');
-		const { result } = renderHook(() => usePreferredPageSize(STORAGE_KEY));
-		expect(result.current[0]).toBe(25);
-	});
-
-	it('ignores invalid stored values', () => {
-		localStorage.setItem(FULL_STORAGE_KEY, 'invalid');
-		const { result } = renderHook(() => usePreferredPageSize(STORAGE_KEY));
-		expect(result.current[0]).toBeNull();
-	});
-
-	it('persists page size to localStorage when set', () => {
-		const { result } = renderHook(() => usePreferredPageSize(STORAGE_KEY));
-
-		act(() => {
-			result.current[1](30);
-		});
-
-		expect(result.current[0]).toBe(30);
-		expect(localStorage.getItem(FULL_STORAGE_KEY)).toBe('30');
-	});
-
-	it('removes from localStorage when set to null', () => {
-		localStorage.setItem(FULL_STORAGE_KEY, '25');
-		const { result } = renderHook(() => usePreferredPageSize(STORAGE_KEY));
-
-		act(() => {
-			result.current[1](null);
-		});
-
-		expect(result.current[0]).toBeNull();
-		expect(localStorage.getItem(FULL_STORAGE_KEY)).toBeNull();
-	});
-
-	it('does nothing when storageKey is undefined and set is called', () => {
-		const { result } = renderHook(() => usePreferredPageSize(undefined));
-
-		act(() => {
-			result.current[1](30);
-		});
-
-		expect(result.current[0]).toBeNull();
-	});
-});
-
-describe('getPreferredPageSize', () => {
-	beforeEach(() => {
-		localStorage.clear();
-		usePreferredPageSizeStore.setState({ tables: {} });
-	});
-
-	it('returns null when no stored value exists', () => {
-		expect(getPreferredPageSize(STORAGE_KEY)).toBeNull();
-	});
-
-	it('returns stored value from localStorage', () => {
-		localStorage.setItem(FULL_STORAGE_KEY, '42');
-		expect(getPreferredPageSize(STORAGE_KEY)).toBe(42);
-	});
-});

frontend/src/components/TanStackTableView/__tests__/useTableParams.test.tsx

@@ -7,7 +7,6 @@ import {
 } from 'nuqs/adapters/testing';
 
 import { useTableParams } from '../useTableParams';
-import { usePreferredPageSizeStore } from '../usePreferredPageSize.store';
 
 function createNuqsWrapper(
 	queryParams?: Record<string, string>,
@@ -544,406 +543,3 @@ describe('useTableParams (selective URL mode — partial config object)', () =>
 		});
 	});
 });
-
-describe('useTableParams (cleanupOnUnmount option)', () => {
-	beforeEach(() => {
-		jest.useFakeTimers();
-		localStorage.clear();
-		usePreferredPageSizeStore.setState({ tables: {} });
-	});
-
-	afterEach(() => {
-		jest.useRealTimers();
-	});
-
-	it('clears URL params on unmount when cleanupOnUnmount is true', async () => {
-		const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-		const wrapper = createNuqsWrapper({}, onUrlUpdate);
-
-		const { result, unmount } = renderHook(
-			() =>
-				useTableParams(
-					{ page: 'page', limit: 'limit', orderBy: 'orderBy' },
-					{
-						page: 1,
-						limit: 10,
-						cleanupOnUnmount: true,
-					},
-				),
-			{ wrapper },
-		);
-
-		// Set some values
-		await act(async () => {
-			result.current.setLimit(50);
-			result.current.setPage(3);
-			jest.runAllTimers();
-			await Promise.resolve();
-		});
-
-		// Verify values set
-		expect(result.current.limit).toBe(50);
-		expect(result.current.page).toBe(3);
-
-		// Unmount triggers cleanup
-		unmount();
-
-		await act(async () => {
-			jest.runAllTimers();
-			await Promise.resolve();
-		});
-
-		// Last URL update should have cleared params
-		const lastUpdate = onUrlUpdate.mock.calls[onUrlUpdate.mock.calls.length - 1];
-		expect(lastUpdate[0].searchParams.get('limit')).toBeNull();
-		expect(lastUpdate[0].searchParams.get('page')).toBeNull();
-	});
-
-	it('does not clear URL params on unmount when cleanupOnUnmount is false', async () => {
-		const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-		const wrapper = createNuqsWrapper({}, onUrlUpdate);
-
-		const { result, unmount } = renderHook(
-			() =>
-				useTableParams(
-					{ page: 'page', limit: 'limit' },
-					{
-						page: 1,
-						limit: 10,
-						cleanupOnUnmount: false,
-					},
-				),
-			{ wrapper },
-		);
-
-		await act(async () => {
-			result.current.setLimit(50);
-			jest.runAllTimers();
-			await Promise.resolve();
-		});
-
-		expect(result.current.limit).toBe(50);
-
-		unmount();
-
-		await act(async () => {
-			jest.runAllTimers();
-			await Promise.resolve();
-		});
-
-		// No new URL updates after unmount (or same count)
-		const lastUpdate = onUrlUpdate.mock.calls[onUrlUpdate.mock.calls.length - 1];
-		expect(lastUpdate[0].searchParams.get('limit')).toBe('50');
-	});
-
-	it('defaults cleanupOnUnmount to false', async () => {
-		const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-		const wrapper = createNuqsWrapper({}, onUrlUpdate);
-
-		const { result, unmount } = renderHook(
-			() =>
-				useTableParams({ page: 'page', limit: 'limit' }, { page: 1, limit: 10 }),
-			{ wrapper },
-		);
-
-		await act(async () => {
-			result.current.setLimit(50);
-			jest.runAllTimers();
-			await Promise.resolve();
-		});
-
-		unmount();
-
-		await act(async () => {
-			jest.runAllTimers();
-			await Promise.resolve();
-		});
-
-		// URL should still have limit=50 (cleanup not triggered)
-		const lastUpdate = onUrlUpdate.mock.calls[onUrlUpdate.mock.calls.length - 1];
-		expect(lastUpdate[0].searchParams.get('limit')).toBe('50');
-	});
-});
-
-describe('useTableParams (auto page size with storageKey)', () => {
-	beforeEach(() => {
-		jest.useFakeTimers();
-		localStorage.clear();
-		usePreferredPageSizeStore.setState({ tables: {} });
-	});
-
-	afterEach(() => {
-		jest.useRealTimers();
-	});
-
-	it('uses explicit default when no URL, no calculated, no preferred', () => {
-		const wrapper = createNuqsWrapper();
-		const { result } = renderHook(
-			() =>
-				useTableParams(
-					{ page: 'page', limit: 'limit' },
-					{
-						page: 1,
-						limit: 10,
-						storageKey: 'test-table',
-						calculatedPageSize: null,
-					},
-				),
-			{ wrapper },
-		);
-
-		// Should use explicit default (10), NOT the internal DEFAULT_LIMIT (50)
-		expect(result.current.limit).toBe(10);
-	});
-
-	it('uses calculatedPageSize when available and no preferred', () => {
-		const wrapper = createNuqsWrapper();
-		const { result } = renderHook(
-			() =>
-				useTableParams(
-					{ page: 'page', limit: 'limit' },
-					{
-						page: 1,
-						limit: 10,
-						storageKey: 'test-table',
-						calculatedPageSize: 42,
-					},
-				),
-			{ wrapper },
-		);
-
-		expect(result.current.limit).toBe(42);
-	});
-
-	it('prefers stored value over calculatedPageSize', () => {
-		// Pre-populate the store
-		localStorage.setItem(
-			'@signoz/table-columns/test-table-preferred-page-size',
-			'25',
-		);
-
-		const wrapper = createNuqsWrapper();
-		const { result } = renderHook(
-			() =>
-				useTableParams(
-					{ page: 'page', limit: 'limit' },
-					{
-						page: 1,
-						limit: 10,
-						storageKey: 'test-table',
-						calculatedPageSize: 42,
-					},
-				),
-			{ wrapper },
-		);
-
-		// Should use preferred (25), not calculated (42)
-		expect(result.current.limit).toBe(25);
-	});
-
-	it('preserves URL limit over calculated and preferred', () => {
-		localStorage.setItem(
-			'@signoz/table-columns/test-table-preferred-page-size',
-			'25',
-		);
-
-		const wrapper = createNuqsWrapper({ limit: '30' });
-		const { result } = renderHook(
-			() =>
-				useTableParams(
-					{ page: 'page', limit: 'limit' },
-					{
-						page: 1,
-						limit: 10,
-						storageKey: 'test-table',
-						calculatedPageSize: 42,
-					},
-				),
-			{ wrapper },
-		);
-
-		// Should use URL (30), not preferred (25) or calculated (42)
-		expect(result.current.limit).toBe(30);
-	});
-
-	it('persists user selection when different from calculated', () => {
-		const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-		const wrapper = createNuqsWrapper({}, onUrlUpdate);
-		const { result } = renderHook(
-			() =>
-				useTableParams(
-					{ page: 'page', limit: 'limit' },
-					{
-						page: 1,
-						limit: 10,
-						storageKey: 'test-table',
-						calculatedPageSize: 42,
-					},
-				),
-			{ wrapper },
-		);
-
-		// User selects 30 (different from calculated 42)
-		act(() => {
-			result.current.setLimit(30);
-			jest.runAllTimers();
-		});
-
-		expect(result.current.limit).toBe(30);
-		expect(
-			localStorage.getItem('@signoz/table-columns/test-table-preferred-page-size'),
-		).toBe('30');
-	});
-
-	it('clears preference when user selects calculated value', () => {
-		// Pre-set a preference
-		localStorage.setItem(
-			'@signoz/table-columns/test-table-preferred-page-size',
-			'30',
-		);
-		usePreferredPageSizeStore.setState({ tables: { 'test-table': 30 } });
-
-		const wrapper = createNuqsWrapper();
-		const { result } = renderHook(
-			() =>
-				useTableParams(
-					{ page: 'page', limit: 'limit' },
-					{
-						page: 1,
-						limit: 10,
-						storageKey: 'test-table',
-						calculatedPageSize: 42,
-					},
-				),
-			{ wrapper },
-		);
-
-		// User selects 42 (same as calculated)
-		act(() => {
-			result.current.setLimit(42);
-			jest.runAllTimers();
-		});
-
-		expect(result.current.limit).toBe(42);
-		// Preference should be cleared (null removes from storage)
-		expect(
-			localStorage.getItem('@signoz/table-columns/test-table-preferred-page-size'),
-		).toBeNull();
-	});
-
-	it('returns calculated value even before URL is synced', () => {
-		const wrapper = createNuqsWrapper();
-
-		const { result } = renderHook(
-			() =>
-				useTableParams(
-					{ page: 'page', limit: 'limit' },
-					{
-						page: 1,
-						limit: 10,
-						storageKey: 'test-table',
-						calculatedPageSize: 42,
-					},
-				),
-			{ wrapper },
-		);
-
-		// Limit should be 42 (calculated) even if URL sync is async
-		expect(result.current.limit).toBe(42);
-	});
-
-	it('does not override URL when it already has a value', () => {
-		const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-		const wrapper = createNuqsWrapper({ limit: '30' }, onUrlUpdate);
-
-		const { result } = renderHook(
-			() =>
-				useTableParams(
-					{ page: 'page', limit: 'limit' },
-					{
-						page: 1,
-						limit: 10,
-						storageKey: 'test-table',
-						calculatedPageSize: 42,
-					},
-				),
-			{ wrapper },
-		);
-
-		act(() => {
-			jest.runAllTimers();
-		});
-
-		// Limit should stay at 30 (from URL), not change to 42
-		expect(result.current.limit).toBe(30);
-	});
-
-	it('handles calculatedPageSize changing from null to number', () => {
-		const wrapper = createNuqsWrapper();
-
-		const { result, rerender } = renderHook(
-			({ calculated }) =>
-				useTableParams(
-					{ page: 'page', limit: 'limit' },
-					{
-						page: 1,
-						limit: 10,
-						storageKey: 'test-table-2',
-						calculatedPageSize: calculated,
-					},
-				),
-			{ wrapper, initialProps: { calculated: null as number | null } },
-		);
-
-		// Initially should use explicit default (10)
-		expect(result.current.limit).toBe(10);
-
-		// When calculated becomes available, should update
-		rerender({ calculated: 42 });
-
-		act(() => {
-			jest.runAllTimers();
-		});
-
-		// Limit should now be 42
-		expect(result.current.limit).toBe(42);
-	});
-
-	it('keeps user selection when calculatedPageSize changes', () => {
-		const wrapper = createNuqsWrapper();
-
-		const { result, rerender } = renderHook(
-			({ calculated }) =>
-				useTableParams(
-					{ page: 'page', limit: 'limit' },
-					{
-						page: 1,
-						limit: 10,
-						storageKey: 'test-table-3',
-						calculatedPageSize: calculated,
-					},
-				),
-			{ wrapper, initialProps: { calculated: 42 as number | null } },
-		);
-
-		expect(result.current.limit).toBe(42);
-
-		// User selects 30
-		act(() => {
-			result.current.setLimit(30);
-			jest.runAllTimers();
-		});
-
-		expect(result.current.limit).toBe(30);
-
-		// calculatedPageSize changes (e.g., window resize)
-		rerender({ calculated: 50 });
-
-		act(() => {
-			jest.runAllTimers();
-		});
-
-		// Should keep user's selection (30), not change to new calculated (50)
-		expect(result.current.limit).toBe(30);
-	});
-});

frontend/src/components/TanStackTableView/__tests__/useTableParamsCleanup.test.tsx

@@ -1,199 +0,0 @@
-import { ReactNode } from 'react';
-import { act, renderHook } from '@testing-library/react';
-import { useQueryStates, parseAsInteger } from 'nuqs';
-import {
-	NuqsTestingAdapter,
-	OnUrlUpdateFunction,
-	UrlUpdateEvent,
-} from 'nuqs/adapters/testing';
-import { parseAsJsonNoValidate } from 'utils/nuqsParsers';
-
-import { useTableParams } from '../useTableParams';
-import { usePreferredPageSizeStore } from '../usePreferredPageSize.store';
-
-function createNuqsWrapper(
-	queryParams?: Record<string, string>,
-	onUrlUpdate?: OnUrlUpdateFunction,
-): ({ children }: { children: ReactNode }) => JSX.Element {
-	return function NuqsWrapper({
-		children,
-	}: {
-		children: ReactNode;
-	}): JSX.Element {
-		return (
-			<NuqsTestingAdapter
-				searchParams={queryParams}
-				onUrlUpdate={onUrlUpdate}
-				hasMemory
-			>
-				{children}
-			</NuqsTestingAdapter>
-		);
-	};
-}
-
-const QUERY_PARAMS_CONFIG = {
-	orderBy: 'orderBy',
-	page: 'page',
-	limit: 'limit',
-} as const;
-
-type TableParamsWithCleanup = ReturnType<typeof useTableParams> & {
-	clearParams: ReturnType<typeof useQueryStates>[1];
-};
-
-/**
- * Simulates the cleanup pattern used in ListAlertRules:
- * - Uses useQueryStates to clear URL params on unmount
- */
-function useTableParamsWithCleanup(
-	storageKey: string,
-	calculatedPageSize: number | null,
-): TableParamsWithCleanup {
-	const result = useTableParams(QUERY_PARAMS_CONFIG, {
-		page: 1,
-		limit: 10,
-		storageKey,
-		calculatedPageSize,
-	});
-
-	// This mirrors the cleanup effect in ListAlertRules
-	const [, setTableQueryParams] = useQueryStates({
-		[QUERY_PARAMS_CONFIG.orderBy]: parseAsJsonNoValidate(),
-		[QUERY_PARAMS_CONFIG.page]: parseAsInteger,
-		[QUERY_PARAMS_CONFIG.limit]: parseAsInteger,
-	});
-
-	// Note: We can't use useEffect cleanup in tests easily, but we can verify
-	// that calling setTableQueryParams with nulls does clear the URL
-
-	return { ...result, clearParams: setTableQueryParams };
-}
-
-describe('URL cleanup pattern (simulating ListAlertRules behavior)', () => {
-	beforeEach(() => {
-		jest.useFakeTimers();
-		localStorage.clear();
-		usePreferredPageSizeStore.setState({ tables: {} });
-	});
-
-	afterEach(() => {
-		jest.useRealTimers();
-	});
-
-	it('setTableQueryParams with null values should clear URL params', async () => {
-		const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-		const wrapper = createNuqsWrapper({}, onUrlUpdate);
-
-		const { result } = renderHook(
-			() => useTableParamsWithCleanup('alert-rules', 42),
-			{ wrapper },
-		);
-
-		// Set limit to 100
-		await act(async () => {
-			result.current.setLimit(100);
-			jest.runAllTimers();
-			await Promise.resolve();
-		});
-
-		expect(result.current.limit).toBe(100);
-
-		// Verify limit=100 is in URL
-		const limitAfterSet = onUrlUpdate.mock.calls
-			.map((call) => call[0].searchParams.get('limit'))
-			.filter(Boolean)
-			.pop();
-		expect(limitAfterSet).toBe('100');
-
-		// Simulate cleanup: clear all params
-		await act(async () => {
-			void result.current.clearParams({
-				orderBy: null,
-				page: null,
-				limit: null,
-			});
-			jest.runAllTimers();
-			await Promise.resolve();
-		});
-
-		// Verify limit was cleared (last update should have limit=null or removed)
-		const lastUpdate = onUrlUpdate.mock.calls[onUrlUpdate.mock.calls.length - 1];
-		const finalLimit = lastUpdate[0].searchParams.get('limit');
-		expect(finalLimit).toBeNull();
-	});
-
-	it('cleanup should work even when limit was set from localStorage preference', async () => {
-		// Pre-set preference
-		localStorage.setItem(
-			'@signoz/table-columns/alert-rules-preferred-page-size',
-			'100',
-		);
-
-		const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-		const wrapper = createNuqsWrapper({}, onUrlUpdate);
-
-		const { result } = renderHook(
-			() => useTableParamsWithCleanup('alert-rules', 42),
-			{ wrapper },
-		);
-
-		await act(async () => {
-			jest.runAllTimers();
-			await Promise.resolve();
-		});
-
-		// Should use preferred value
-		expect(result.current.limit).toBe(100);
-
-		// Simulate cleanup
-		await act(async () => {
-			void result.current.clearParams({
-				orderBy: null,
-				page: null,
-				limit: null,
-			});
-			jest.runAllTimers();
-			await Promise.resolve();
-		});
-
-		// URL should be cleared
-		const lastUpdate = onUrlUpdate.mock.calls[onUrlUpdate.mock.calls.length - 1];
-		const finalLimit = lastUpdate[0].searchParams.get('limit');
-		expect(finalLimit).toBeNull();
-	});
-
-	it('demonstrates the bug: component without cleanup leaves limit in URL', async () => {
-		const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-		const wrapper = createNuqsWrapper({}, onUrlUpdate);
-
-		// Mount TriggeredAlerts-like component (no cleanup)
-		const { result, unmount } = renderHook(
-			() =>
-				useTableParams(QUERY_PARAMS_CONFIG, {
-					page: 1,
-					limit: 10,
-					storageKey: 'triggered-alerts',
-					calculatedPageSize: 42,
-				}),
-			{ wrapper },
-		);
-
-		// Set limit to 100
-		await act(async () => {
-			result.current.setLimit(100);
-			jest.runAllTimers();
-			await Promise.resolve();
-		});
-
-		expect(result.current.limit).toBe(100);
-
-		// Unmount WITHOUT cleanup
-		unmount();
-
-		// Verify limit=100 is STILL in URL (this is the bug!)
-		const lastUpdate = onUrlUpdate.mock.calls[onUrlUpdate.mock.calls.length - 1];
-		const finalLimit = lastUpdate[0].searchParams.get('limit');
-		expect(finalLimit).toBe('100'); // BUG: limit persists after unmount
-	});
-});

frontend/src/components/TanStackTableView/__tests__/useTableParamsNavigation.test.tsx

@@ -1,385 +0,0 @@
-import { ReactNode } from 'react';
-import { act, renderHook } from '@testing-library/react';
-import {
-	NuqsTestingAdapter,
-	OnUrlUpdateFunction,
-	UrlUpdateEvent,
-} from 'nuqs/adapters/testing';
-
-import { useTableParams } from '../useTableParams';
-import { usePreferredPageSizeStore } from '../usePreferredPageSize.store';
-
-function createNuqsWrapper(
-	queryParams?: Record<string, string>,
-	onUrlUpdate?: OnUrlUpdateFunction,
-): ({ children }: { children: ReactNode }) => JSX.Element {
-	return function NuqsWrapper({
-		children,
-	}: {
-		children: ReactNode;
-	}): JSX.Element {
-		return (
-			<NuqsTestingAdapter
-				searchParams={queryParams}
-				onUrlUpdate={onUrlUpdate}
-				hasMemory
-			>
-				{children}
-			</NuqsTestingAdapter>
-		);
-	};
-}
-
-describe('useTableParams navigation scenarios', () => {
-	beforeEach(() => {
-		jest.useFakeTimers();
-		localStorage.clear();
-		usePreferredPageSizeStore.setState({ tables: {} });
-	});
-
-	afterEach(() => {
-		jest.useRealTimers();
-	});
-
-	describe('Tab navigation: Alert Rules -> Configuration -> Routing Policies', () => {
-		it('preferred value from one table should NOT leak to URL when navigating away', () => {
-			const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-			const wrapper = createNuqsWrapper({}, onUrlUpdate);
-
-			// Simulate Alert Rules: user sets limit=100
-			const alertRules = renderHook(
-				() =>
-					useTableParams(
-						{ page: 'page', limit: 'limit', orderBy: 'orderBy' },
-						{
-							page: 1,
-							limit: 10,
-							storageKey: 'alert-rules',
-							calculatedPageSize: 42,
-						},
-					),
-				{ wrapper },
-			);
-
-			// User selects limit=100
-			act(() => {
-				alertRules.result.current.setLimit(100);
-				jest.runAllTimers();
-			});
-
-			expect(alertRules.result.current.limit).toBe(100);
-
-			// Verify it's persisted in localStorage
-			expect(
-				localStorage.getItem(
-					'@signoz/table-columns/alert-rules-preferred-page-size',
-				),
-			).toBe('100');
-
-			// Simulate unmount (user navigates away)
-			alertRules.unmount();
-
-			// At this point, the URL should NOT have limit=100 from alert-rules
-			// when another component mounts with a different storageKey
-		});
-
-		it('different tables with different storageKeys maintain separate preferences', () => {
-			const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-			const wrapper = createNuqsWrapper({}, onUrlUpdate);
-
-			// Alert Rules sets limit=100
-			localStorage.setItem(
-				'@signoz/table-columns/alert-rules-preferred-page-size',
-				'100',
-			);
-			// Triggered Alerts sets limit=25
-			localStorage.setItem(
-				'@signoz/table-columns/triggered-alerts-preferred-page-size',
-				'25',
-			);
-
-			// Mount Triggered Alerts (simulating tab switch from Alert Rules)
-			const triggeredAlerts = renderHook(
-				() =>
-					useTableParams(
-						{ page: 'page', limit: 'limit', orderBy: 'orderBy' },
-						{
-							page: 1,
-							limit: 10,
-							storageKey: 'triggered-alerts',
-							calculatedPageSize: 42,
-						},
-					),
-				{ wrapper },
-			);
-
-			act(() => {
-				jest.runAllTimers();
-			});
-
-			// Should use triggered-alerts preference (25), NOT alert-rules (100)
-			expect(triggeredAlerts.result.current.limit).toBe(25);
-		});
-
-		it('table without storageKey should NOT write preference to URL from another table', () => {
-			const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-
-			// Pre-set alert-rules preference
-			localStorage.setItem(
-				'@signoz/table-columns/alert-rules-preferred-page-size',
-				'100',
-			);
-
-			// Start fresh with NO URL params
-			const wrapper = createNuqsWrapper({}, onUrlUpdate);
-
-			// Mount a table WITHOUT storageKey (simulating a simple table)
-			const simpleTable = renderHook(
-				() =>
-					useTableParams(
-						{ page: 'page', limit: 'limit' },
-						{
-							page: 1,
-							limit: 10,
-							// NO storageKey
-							calculatedPageSize: 42,
-						},
-					),
-				{ wrapper },
-			);
-
-			act(() => {
-				jest.runAllTimers();
-			});
-
-			// Should use calculated (42), not alert-rules preference (100)
-			expect(simpleTable.result.current.limit).toBe(42);
-		});
-	});
-
-	describe('URL cleanup on unmount', () => {
-		it('URL params should be cleanable by consumer on unmount', () => {
-			const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-			const wrapper = createNuqsWrapper({}, onUrlUpdate);
-
-			const { result, unmount } = renderHook(
-				() =>
-					useTableParams(
-						{ page: 'page', limit: 'limit', orderBy: 'orderBy' },
-						{
-							page: 1,
-							limit: 10,
-							storageKey: 'test-cleanup',
-							calculatedPageSize: 42,
-						},
-					),
-				{ wrapper },
-			);
-
-			// Set some values
-			act(() => {
-				result.current.setLimit(50);
-				result.current.setPage(3);
-				jest.runAllTimers();
-			});
-
-			// Verify URL was updated
-			const limitUpdates = onUrlUpdate.mock.calls
-				.map((call) => call[0].searchParams.get('limit'))
-				.filter(Boolean);
-			expect(limitUpdates).toContain('50');
-
-			// Unmount (note: useTableParams itself doesn't cleanup URL - consumer should)
-			unmount();
-
-			// Verify the component unmounted (no errors)
-			expect(true).toBe(true);
-		});
-	});
-
-	describe('Parallel tables sharing URL params', () => {
-		it('two tables using same URL params should see same values when URL pre-set', () => {
-			const wrapper = createNuqsWrapper({ limit: '30' });
-
-			const table1 = renderHook(
-				() =>
-					useTableParams(
-						{ page: 'page', limit: 'limit' },
-						{
-							page: 1,
-							limit: 10,
-							storageKey: 'table-1',
-							calculatedPageSize: 42,
-						},
-					),
-				{ wrapper },
-			);
-
-			const table2 = renderHook(
-				() =>
-					useTableParams(
-						{ page: 'page', limit: 'limit' },
-						{
-							page: 1,
-							limit: 20,
-							storageKey: 'table-2',
-							calculatedPageSize: 50,
-						},
-					),
-				{ wrapper },
-			);
-
-			// Both should see URL value (30), not their defaults
-			expect(table1.result.current.limit).toBe(30);
-			expect(table2.result.current.limit).toBe(30);
-		});
-
-		it('table mounted after setLimit should see updated URL value', () => {
-			const wrapper = createNuqsWrapper();
-
-			// Table1 mounts first
-			const table1 = renderHook(
-				() =>
-					useTableParams(
-						{ page: 'page', limit: 'limit' },
-						{
-							page: 1,
-							limit: 10,
-							storageKey: 'table-1',
-							calculatedPageSize: 42,
-						},
-					),
-				{ wrapper },
-			);
-
-			act(() => {
-				jest.runAllTimers();
-			});
-
-			expect(table1.result.current.limit).toBe(42);
-
-			// Table1 sets limit to 100
-			act(() => {
-				table1.result.current.setLimit(100);
-				jest.runAllTimers();
-			});
-
-			expect(table1.result.current.limit).toBe(100);
-
-			// Table2 mounts AFTER table1 set limit=100 in URL
-			// In test environment, URL state doesn't persist between renderHook calls
-			// This test documents current behavior - each hook instance is independent
-		});
-	});
-
-	describe('URL state initialization race conditions', () => {
-		it('should not write preferred value to URL if URL already has value', () => {
-			const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-
-			// Pre-set preference
-			localStorage.setItem(
-				'@signoz/table-columns/test-table-preferred-page-size',
-				'100',
-			);
-
-			// URL already has limit=30
-			const wrapper = createNuqsWrapper({ limit: '30' }, onUrlUpdate);
-
-			const { result } = renderHook(
-				() =>
-					useTableParams(
-						{ page: 'page', limit: 'limit' },
-						{
-							page: 1,
-							limit: 10,
-							storageKey: 'test-table',
-							calculatedPageSize: 42,
-						},
-					),
-				{ wrapper },
-			);
-
-			act(() => {
-				jest.runAllTimers();
-			});
-
-			// Should use URL (30), not preferred (100)
-			expect(result.current.limit).toBe(30);
-
-			// URL should NOT have been overwritten with 100
-			const limitUpdates = onUrlUpdate.mock.calls
-				.map((call) => call[0].searchParams.get('limit'))
-				.filter((v) => v === '100');
-			expect(limitUpdates).toHaveLength(0);
-		});
-
-		it('URL init effect should write calculated value when URL empty', async () => {
-			const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-			const wrapper = createNuqsWrapper({}, onUrlUpdate);
-
-			// Mount with no URL params
-			const { result } = renderHook(
-				() =>
-					useTableParams(
-						{ page: 'page', limit: 'limit' },
-						{
-							page: 1,
-							limit: 10,
-							storageKey: 'table-1',
-							calculatedPageSize: 42,
-						},
-					),
-				{ wrapper },
-			);
-
-			// Effects run after render, need to flush
-			await act(async () => {
-				jest.runAllTimers();
-				await Promise.resolve();
-			});
-
-			// Should use calculated value
-			expect(result.current.limit).toBe(42);
-
-			// The URL init effect writes to URL asynchronously
-			// Check that limit is 42 (which it is from the limitDefault calculation)
-		});
-
-		it('consumer cleanup effect is responsible for clearing URL params', () => {
-			// This test documents that useTableParams does NOT auto-cleanup URL
-			// Consumer components (like ListAlertRules) must use useEffect cleanup
-			// to clear URL params when unmounting
-			const onUrlUpdate = jest.fn<void, [UrlUpdateEvent]>();
-			const wrapper = createNuqsWrapper({}, onUrlUpdate);
-
-			const { result, unmount } = renderHook(
-				() =>
-					useTableParams(
-						{ page: 'page', limit: 'limit' },
-						{
-							page: 1,
-							limit: 10,
-							storageKey: 'table-1',
-							calculatedPageSize: 42,
-						},
-					),
-				{ wrapper },
-			);
-
-			act(() => {
-				result.current.setLimit(100);
-				jest.runAllTimers();
-			});
-
-			expect(result.current.limit).toBe(100);
-
-			// Unmount - useTableParams does NOT clear URL
-			unmount();
-
-			// Verify unmount happened without clearing URL
-			// The last URL update should still have limit=100, not null
-			const lastUpdate = onUrlUpdate.mock.calls[onUrlUpdate.mock.calls.length - 1];
-			expect(lastUpdate[0].searchParams.get('limit')).toBe('100');
-		});
-	});
-});

frontend/src/components/TanStackTableView/index.tsx

@@ -3,10 +3,8 @@ import TanStackTableText from './TanStackTableText';
 
 export * from './TanStackTableStateContext';
 export * from './types';
-export * from './useCalculatedPageSize';
 export * from './useColumnState';
 export * from './useColumnStore';
-export * from './usePreferredPageSize.store';
 export * from './useTableParams';
 
 /**
@@ -194,67 +192,6 @@ export * from './useTableParams';
  *   )}
  * />
  * ```
- *
- * @example useTableParams — manages pagination state with URL sync and persistence
- *
- * The `useTableParams` hook handles page, limit, orderBy, and expanded state. It can sync
- * to URL params, persist user's page size preference, and auto-calculate page size from
- * container height.
- *
- * **Priority chain for limit**: URL > preferred (localStorage) > calculated > explicit default > 50
- *
- * ```tsx
- * import { useCalculatedPageSize, useTableParams } from 'components/TanStackTableView';
- *
- * const QUERY_PARAMS = { page: 'page', limit: 'limit', orderBy: 'orderBy' } as const;
- *
- * function MyTable({ data, columns }) {
- *   // Auto-calculate page size based on container height
- *   const { containerRef, calculatedPageSize } = useCalculatedPageSize({ rowHeight: 42 });
- *
- *   // useTableParams options:
- *   // - storageKey: persists user's page size selection to localStorage
- *   // - calculatedPageSize: uses this when no URL/preferred value exists
- *   // - cleanupOnUnmount: clears URL params when component unmounts
- *   const { page, limit, setLimit, orderBy } = useTableParams(QUERY_PARAMS, {
- *     page: 1,
- *     limit: 10,
- *     storageKey: 'my-table',
- *     calculatedPageSize,
- *     cleanupOnUnmount: true,
- *   });
- *
- *   const paginatedData = useMemo(() => {
- *     const start = (page - 1) * limit;
- *     return data.slice(start, start + limit);
- *   }, [data, page, limit]);
- *
- *   return (
- *     <div ref={containerRef} style={{ height: '100%' }}>
- *       <TanStackTable
- *         data={paginatedData}
- *         columns={columns}
- *         enableQueryParams={QUERY_PARAMS}
- *         pagination={{
- *           total: data.length,
- *           calculatedPageSize,
- *           onLimitChange: setLimit,
- *         }}
- *       />
- *     </div>
- *   );
- * }
- * ```
- *
- * **useTableParams options:**
- * - `storageKey`: Persists user's page size to localStorage. When user selects a size
- *   different from calculated, it's saved. Selecting calculated size clears preference.
- * - `calculatedPageSize`: From `useCalculatedPageSize`. Used as default when no URL/preferred.
- * - `cleanupOnUnmount`: Clears URL params (page, limit, orderBy, expanded) on unmount.
- *   Use when navigating away should reset table state.
- *
- * **Pagination shows "Auto" option** when `calculatedPageSize` is passed, allowing users
- * to reset to auto-calculated size.
  */
 const TanStackTable = Object.assign(TanStackTableBase, {
 	Text: TanStackTableText,

frontend/src/components/TanStackTableView/types.ts

@@ -74,7 +74,6 @@ export type TableColumnDef<
 		min?: number | string;
 		default?: number | string;
 		max?: number | string;
-		ignoreLastColumnFill?: boolean;
 	};
 };
 
@@ -112,14 +111,6 @@ export type TableRowContext<TData> = {
 	enableAlternatingRowColors?: boolean;
 };
 
-export type AutoPageSizeConfig = {
-	rowHeight?: number;
-	headerHeight?: number;
-	paginationHeight?: number;
-	minPageSize?: number;
-	maxPageSize?: number;
-};
-
 export type PaginationProps = {
 	total: number;
 	defaultPage?: number;
@@ -132,12 +123,6 @@ export type PaginationProps = {
 	onLimitChange?: (limit: number) => void;
 	showTotalCount?: boolean;
 	totalCountLabel?: string;
-	/**
-	 * Auto-calculated page size for the current container.
-	 * When set, shows as "Auto (N)" option in the page size dropdown.
-	 * Consumer is responsible for calculating this via useCalculatedPageSize.
-	 */
-	calculatedPageSize?: number | null;
 };
 
 export type TanstackTableQueryParamsConfig = {

frontend/src/components/TanStackTableView/useCalculatedPageSize.ts

@@ -1,76 +0,0 @@
-import type { RefObject } from 'react';
-import { useCallback, useEffect, useRef, useState } from 'react';
-
-import { AutoPageSizeConfig } from './types';
-
-const DEFAULT_ROW_HEIGHT = 36;
-const DEFAULT_HEADER_HEIGHT = 36;
-const DEFAULT_PAGINATION_HEIGHT = 62;
-const MIN_PAGE_SIZE = 5;
-const MAX_PAGE_SIZE = 100;
-
-export type UseCalculatedPageSizeResult = {
-	containerRef: RefObject<HTMLDivElement>;
-	calculatedPageSize: number | null;
-};
-
-export function useCalculatedPageSize(
-	config?: AutoPageSizeConfig,
-): UseCalculatedPageSizeResult {
-	const containerRef = useRef<HTMLDivElement>(null);
-	const [calculatedPageSize, setCalculatedPageSize] = useState<number | null>(
-		null,
-	);
-
-	const rowHeight = config?.rowHeight ?? DEFAULT_ROW_HEIGHT;
-	const headerHeight = config?.headerHeight ?? DEFAULT_HEADER_HEIGHT;
-	const paginationHeight = config?.paginationHeight ?? DEFAULT_PAGINATION_HEIGHT;
-	const minPageSize = config?.minPageSize ?? MIN_PAGE_SIZE;
-	const maxPageSize = config?.maxPageSize ?? MAX_PAGE_SIZE;
-
-	const calculatePageSize = useCallback(
-		(containerHeight: number): number => {
-			const availableHeight = containerHeight - headerHeight - paginationHeight;
-			const rawPageSize = Math.floor(availableHeight / rowHeight);
-			return Math.min(maxPageSize, Math.max(minPageSize, rawPageSize));
-		},
-		[rowHeight, headerHeight, paginationHeight, minPageSize, maxPageSize],
-	);
-
-	useEffect(() => {
-		if (!containerRef.current) {
-			return;
-		}
-
-		const container = containerRef.current;
-
-		const observer = new ResizeObserver((entries) => {
-			const entry = entries[0];
-
-			if (!entry) {
-				return;
-			}
-
-			const { height } = entry.contentRect;
-			if (height > 0) {
-				const newPageSize = calculatePageSize(height);
-				setCalculatedPageSize((prev) =>
-					prev !== newPageSize ? newPageSize : prev,
-				);
-			}
-		});
-
-		observer.observe(container);
-
-		const { height } = container.getBoundingClientRect();
-		if (height > 0) {
-			setCalculatedPageSize(calculatePageSize(height));
-		}
-
-		return (): void => {
-			observer.disconnect();
-		};
-	}, [calculatePageSize]);
-
-	return { containerRef, calculatedPageSize };
-}

frontend/src/components/TanStackTableView/usePreferredPageSize.store.ts

@@ -1,91 +0,0 @@
-import get from 'api/browser/localstorage/get';
-import set from 'api/browser/localstorage/set';
-import remove from 'api/browser/localstorage/remove';
-import { create } from 'zustand';
-
-const STORAGE_PREFIX = '@signoz/table-columns/';
-const STORAGE_SUFFIX = '-preferred-page-size';
-
-type PreferredPageSizeState = {
-	tables: Record<string, number | null>;
-	setPreferredPageSize: (storageKey: string, pageSize: number | null) => void;
-};
-
-const getStorageKey = (tableKey: string): string =>
-	`${STORAGE_PREFIX}${tableKey}${STORAGE_SUFFIX}`;
-
-const loadFromStorage = (tableKey: string): number | null => {
-	try {
-		const raw = get(getStorageKey(tableKey));
-		if (!raw) {
-			return null;
-		}
-		const parsed = parseInt(raw, 10);
-		return Number.isNaN(parsed) ? null : parsed;
-	} catch {
-		return null;
-	}
-};
-
-const saveToStorage = (tableKey: string, pageSize: number | null): void => {
-	try {
-		const key = getStorageKey(tableKey);
-		if (pageSize === null) {
-			remove(key);
-		} else {
-			set(key, String(pageSize));
-		}
-	} catch {
-		// Ignore storage errors
-	}
-};
-
-export const usePreferredPageSizeStore = create<PreferredPageSizeState>()(
-	(set, get) => ({
-		tables: {},
-		setPreferredPageSize: (storageKey, pageSize): void => {
-			set({ tables: { ...get().tables, [storageKey]: pageSize } });
-			saveToStorage(storageKey, pageSize);
-		},
-	}),
-);
-
-export function usePreferredPageSize(
-	storageKey: string | undefined,
-): [number | null, (pageSize: number | null) => void] {
-	const pageSize = usePreferredPageSizeStore((s) => {
-		if (!storageKey) {
-			return null;
-		}
-		const cached = s.tables[storageKey];
-		if (cached !== undefined) {
-			return cached;
-		}
-		return loadFromStorage(storageKey);
-	});
-
-	const setPageSize = usePreferredPageSizeStore((s) => s.setPreferredPageSize);
-
-	const setPreferred = (size: number | null): void => {
-		if (storageKey) {
-			setPageSize(storageKey, size);
-		}
-	};
-
-	return [pageSize, setPreferred];
-}
-
-export function getPreferredPageSize(storageKey: string): number | null {
-	// oxlint-disable-next-line signoz/no-zustand-getstate-in-hooks
-	const state = usePreferredPageSizeStore.getState();
-	const cached = state.tables[storageKey];
-	if (cached !== undefined) {
-		return cached;
-	}
-
-	const stored = loadFromStorage(storageKey);
-	if (stored !== null) {
-		state.setPreferredPageSize(storageKey, stored);
-	}
-	return stored;
-}

frontend/src/components/TanStackTableView/useTableParams.ts

@@ -4,7 +4,6 @@ import { parseAsInteger, useQueryState } from 'nuqs';
 import { parseAsJsonNoValidate } from 'utils/nuqsParsers';
 
 import { SortState, TanstackTableQueryParamsConfig } from './types';
-import { usePreferredPageSize } from './usePreferredPageSize.store';
 
 const NUQS_OPTIONS = { history: 'push' as const };
 const DEFAULT_PAGE = 1;
@@ -21,15 +20,9 @@ type Defaults = {
 	limit?: number;
 	orderBy?: SortState | null;
 	expanded?: ExpandedState;
-	/** Storage key for persisting user's page size preference */
-	storageKey?: string;
-	/** Auto-calculated page size from container. URL initializes with this when available. */
-	calculatedPageSize?: number | null;
-	/** Clear URL params on unmount. Useful when navigating away from table views. */
-	cleanupOnUnmount?: boolean;
 };
 
-export type TableParamsResult = {
+type TableParamsResult = {
 	page: number;
 	limit: number;
 	orderBy: SortState | null;
@@ -106,23 +99,15 @@ export function useTableParams(
 				? (enableQueryParams.expanded ?? URL_KEYS_DEFAULT.expanded)
 				: URL_KEYS_DEFAULT.expanded;
 	const pageDefault = defaults?.page ?? DEFAULT_PAGE;
+	const limitDefault = defaults?.limit ?? DEFAULT_LIMIT;
 	const orderByDefault = defaults?.orderBy ?? null;
 	const expandedDefault = defaults?.expanded ?? {};
-	const storageKey = defaults?.storageKey;
-	const calculatedPageSize = defaults?.calculatedPageSize;
-	const cleanupOnUnmount = defaults?.cleanupOnUnmount ?? false;
 	const expandedDefaultArray = useMemo(
 		() => expandedStateToArray(expandedDefault),
 		// eslint-disable-next-line react-hooks/exhaustive-deps
 		[],
 	);
 
-	const [preferredPageSize, setPreferredPageSize] =
-		usePreferredPageSize(storageKey);
-
-	const limitDefault =
-		preferredPageSize ?? calculatedPageSize ?? defaults?.limit ?? DEFAULT_LIMIT;
-
 	const [localPage, setLocalPage] = useState(pageDefault);
 	const [localLimit, setLocalLimit] = useState(limitDefault);
 	const [localOrderBy, setLocalOrderBy] = useState<SortState | null>(
@@ -135,71 +120,9 @@ export function useTableParams(
 		pageQueryParam,
 		parseAsInteger.withDefault(pageDefault).withOptions(NUQS_OPTIONS),
 	);
-	const [urlLimitRaw, setUrlLimitRaw] = useQueryState(
+	const [urlLimit, setUrlLimit] = useQueryState(
 		limitQueryParam,
-		parseAsInteger.withOptions(NUQS_OPTIONS),
-	);
-
-	// Track if URL had limit on initial mount
-	const hadUrlLimitOnMountRef = useRef<boolean | null>(null);
-	if (hadUrlLimitOnMountRef.current === null) {
-		hadUrlLimitOnMountRef.current = urlLimitRaw !== null;
-	}
-	const hadUrlLimit = hadUrlLimitOnMountRef.current ?? false;
-
-	const urlLimit = urlLimitRaw ?? limitDefault;
-
-	// Initialize URL with preferred/calculated when available (only if URL was empty)
-	const hasInitializedUrlRef = useRef(false);
-	useEffect(() => {
-		if (!useUrlForLimit || hasInitializedUrlRef.current || hadUrlLimit) {
-			return;
-		}
-
-		if (preferredPageSize !== null) {
-			hasInitializedUrlRef.current = true;
-			void setUrlLimitRaw(preferredPageSize);
-			return;
-		}
-		if (calculatedPageSize != null) {
-			hasInitializedUrlRef.current = true;
-			void setUrlLimitRaw(calculatedPageSize);
-		}
-	}, [
-		useUrlForLimit,
-		calculatedPageSize,
-		preferredPageSize,
-		hadUrlLimit,
-		setUrlLimitRaw,
-	]);
-
-	// Wrapped setLimit that persists preference when different from calculated
-	const setUrlLimit = useCallback(
-		(newLimit: number): void => {
-			if (storageKey) {
-				if (newLimit !== calculatedPageSize) {
-					setPreferredPageSize(newLimit);
-				} else {
-					setPreferredPageSize(null);
-				}
-			}
-			void setUrlLimitRaw(newLimit);
-		},
-		[storageKey, calculatedPageSize, setPreferredPageSize, setUrlLimitRaw],
-	);
-
-	const setLocalLimitWithPersist = useCallback(
-		(newLimit: number): void => {
-			if (storageKey) {
-				if (newLimit !== calculatedPageSize) {
-					setPreferredPageSize(newLimit);
-				} else {
-					setPreferredPageSize(null);
-				}
-			}
-			setLocalLimit(newLimit);
-		},
-		[storageKey, calculatedPageSize, setPreferredPageSize],
+		parseAsInteger.withDefault(limitDefault).withOptions(NUQS_OPTIONS),
 	);
 	const [urlOrderBy, setUrlOrderBy] = useQueryState(
 		orderByQueryParam,
@@ -232,7 +155,7 @@ export function useTableParams(
 				typeof updaterOrValue === 'function'
 					? updaterOrValue(urlExpandedRef.current)
 					: updaterOrValue;
-			void setUrlExpandedArray(expandedStateToArray(newState));
+			setUrlExpandedArray(expandedStateToArray(newState));
 		},
 		[setUrlExpandedArray],
 	);
@@ -249,53 +172,21 @@ export function useTableParams(
 		[],
 	);
 
+	const orderByDefaultMemoKey = `${orderByDefault?.columnName}${orderByDefault?.order}`;
 	const orderByUrlMemoKey = `${urlOrderBy?.columnName}${urlOrderBy?.order}`;
-	const prevOrderByRef = useRef<string | null>(null);
 
 	useEffect(() => {
-		// Only reset page when orderBy actually changes, not on initial mount
-		if (
-			prevOrderByRef.current !== null &&
-			prevOrderByRef.current !== orderByUrlMemoKey
-		) {
-			if (useUrlForPage) {
-				void setUrlPage(pageDefault);
-			} else {
-				setLocalPage(pageDefault);
-			}
+		if (useUrlForPage) {
+			setUrlPage(pageDefault);
+		} else {
+			setLocalPage(pageDefault);
 		}
-		prevOrderByRef.current = orderByUrlMemoKey;
-	}, [useUrlForPage, orderByUrlMemoKey, pageDefault, setUrlPage]);
-
-	useEffect(() => {
-		if (!cleanupOnUnmount) {
-			return;
-		}
-
-		return (): void => {
-			if (useUrlForPage) {
-				void setUrlPage(null);
-			}
-			if (useUrlForLimit) {
-				void setUrlLimitRaw(null);
-			}
-			if (useUrlForOrderBy) {
-				void setUrlOrderBy(null);
-			}
-			if (useUrlForExpanded) {
-				void setUrlExpandedArray(null);
-			}
-		};
 	}, [
-		cleanupOnUnmount,
 		useUrlForPage,
-		useUrlForLimit,
-		useUrlForOrderBy,
-		useUrlForExpanded,
+		orderByDefaultMemoKey,
+		orderByUrlMemoKey,
+		pageDefault,
 		setUrlPage,
-		setUrlLimitRaw,
-		setUrlOrderBy,
-		setUrlExpandedArray,
 	]);
 
 	return {
@@ -304,7 +195,7 @@ export function useTableParams(
 		orderBy: (useUrlForOrderBy ? urlOrderBy : localOrderBy) as SortState | null,
 		expanded: useUrlForExpanded ? urlExpanded : localExpanded,
 		setPage: useUrlForPage ? setUrlPage : setLocalPage,
-		setLimit: useUrlForLimit ? setUrlLimit : setLocalLimitWithPersist,
+		setLimit: useUrlForLimit ? setUrlLimit : setLocalLimit,
 		setOrderBy: useUrlForOrderBy ? setUrlOrderBy : setLocalOrderBy,
 		setExpanded: useUrlForExpanded ? setUrlExpanded : handleSetLocalExpanded,
 	};

frontend/src/components/TanStackTableView/utils.ts

@@ -2,7 +2,6 @@ import type { CSSProperties, ReactNode } from 'react';
 import type { ColumnDef } from '@tanstack/react-table';
 
 import { RowKeyData, TableColumnDef } from './types';
-import { ComboboxSimpleItem } from '@signozhq/ui/combobox';
 
 export const getColumnId = <TData>(column: TableColumnDef<TData>): string =>
 	column.id;
@@ -35,7 +34,7 @@ export const getColumnWidthStyle = <TData>(
 	isLastColumn?: boolean,
 ): CSSProperties => {
 	// Last column always fills remaining space
-	if (isLastColumn && column?.width?.ignoreLastColumnFill !== true) {
+	if (isLastColumn) {
 		return {
 			width: '100%',
 			minWidth: persistedWidth ?? column?.width?.min,
@@ -146,31 +145,3 @@ export function buildTanstackColumnDef<TData>(
 		},
 	};
 }
-
-const DEFAULT_PAGE_SIZES = [10, 20, 30, 50, 100];
-
-export function buildPageSizeItems(
-	calculatedSize?: number | null,
-): ComboboxSimpleItem[] {
-	const items: ComboboxSimpleItem[] = [];
-
-	if (calculatedSize) {
-		items.push({
-			value: calculatedSize.toString(),
-			label: `Auto (${calculatedSize})`,
-			displayValue: calculatedSize.toString(),
-		});
-	}
-
-	for (const size of DEFAULT_PAGE_SIZES) {
-		if (size !== calculatedSize) {
-			items.push({
-				value: size.toString(),
-				label: size.toString(),
-				displayValue: size.toString(),
-			});
-		}
-	}
-
-	return items;
-}

frontend/src/container/ListAlertRules/AlertsEmptyState/AlertInfoCard.tsx

@@ -2,8 +2,6 @@ import { ArrowRight } from '@signozhq/icons';
 import { Typography } from '@signozhq/ui/typography';
 import { openInNewTab } from 'utils/navigation';
 
-import styles from './AlertsEmptyState.module.scss';
-
 interface AlertInfoCardProps {
 	header: string;
 	subheader: string;
@@ -19,17 +17,17 @@ function AlertInfoCard({
 }: AlertInfoCardProps): JSX.Element {
 	return (
 		<div
-			className={styles.alertInfoCard}
+			className="alert-info-card"
 			onClick={(): void => {
 				onClick();
 				openInNewTab(link);
 			}}
 		>
-			<div className={styles.alertCardText}>
-				<Typography.Text className={styles.alertCardTextHeader}>
+			<div className="alert-card-text">
+				<Typography.Text className="alert-card-text-header">
 					{header}
 				</Typography.Text>
-				<Typography.Text className={styles.alertCardTextSubheader}>
+				<Typography.Text className="alert-card-text-subheader">
 					{subheader}
 				</Typography.Text>
 			</div>

frontend/src/container/ListAlertRules/AlertsEmptyState/AlertsEmptyState.module.scss

@@ -1,189 +0,0 @@
-.alertListContainer {
-	margin-top: auto;
-	margin-bottom: auto;
-	display: flex;
-	justify-content: center;
-	width: 100%;
-}
-
-.alertListViewContent {
-	width: calc(100% - 30px);
-	max-width: 836px;
-}
-
-.title {
-	color: var(--l1-foreground);
-	font-size: var(--font-size-lg);
-	font-style: normal;
-	font-weight: var(--font-weight-normal);
-	line-height: 28px;
-	letter-spacing: -0.09px;
-}
-
-.subtitle {
-	color: var(--l2-foreground);
-	font-size: var(--font-size-sm);
-	font-style: normal;
-	font-weight: var(--font-weight-normal);
-	line-height: 20px;
-	letter-spacing: -0.07px;
-}
-
-.emptyAlertInfoContainer {
-	display: flex;
-	padding: 71px 193.5px;
-	justify-content: center;
-	align-items: center;
-	border-radius: 6px;
-	border: 1px dashed var(--l1-border);
-	margin-top: 16px;
-}
-
-.alertContent {
-	display: flex;
-	flex-direction: column;
-	align-items: flex-start;
-	gap: 12px;
-}
-
-.heading {
-	display: flex;
-	flex-direction: column;
-	gap: 4px;
-}
-
-.icons {
-	color: white;
-}
-
-.emptyAlertAction {
-	color: var(--l2-foreground);
-	font-family: Inter;
-	font-size: 14px;
-	font-style: normal;
-	font-weight: 400;
-	line-height: 24px;
-	letter-spacing: -0.07px;
-}
-
-.emptyInfo {
-	color: var(--l1-foreground);
-	font-family: Inter;
-	font-size: 14px;
-	font-style: normal;
-	font-weight: 500;
-	line-height: 24px;
-	letter-spacing: -0.07px;
-}
-
-.actionContainer {
-	display: flex;
-	gap: 24px;
-	align-items: center;
-	padding-top: 24px;
-	padding-bottom: 24px;
-	width: 100%;
-}
-
-.buttonGroup {
-	display: flex;
-	gap: 8px;
-}
-
-.buttonContent {
-	display: flex;
-	align-items: center;
-	justify-content: center;
-	gap: 4px;
-}
-
-.getStartedText {
-	display: flex;
-	justify-content: center;
-	align-items: center;
-	gap: 16px;
-	margin-top: 24px;
-	margin-bottom: 24px;
-	width: 100%;
-
-	:global(.ant-divider)::before,
-	:global(.ant-divider)::after {
-		border-bottom: 2px dotted var(--l1-border);
-		border-top: 2px dotted var(--l1-border);
-		height: 8px;
-	}
-
-	:global(.ant-typography) {
-		color: var(--l2-foreground);
-		font-family: Inter;
-		font-size: 12px;
-		font-style: normal;
-		font-weight: 500;
-		line-height: 20px;
-		letter-spacing: 0.48px;
-		text-transform: uppercase;
-		padding-top: 8px;
-	}
-}
-
-.alertInfoCard {
-	display: flex;
-	padding: 16px;
-	justify-content: space-between;
-	align-items: center;
-	border-radius: 6px;
-	border: 1px solid var(--l1-border);
-	background: var(--l2-background);
-	margin-bottom: 16px;
-
-	&:hover {
-		cursor: pointer;
-	}
-}
-
-.alertCardText {
-	display: flex;
-	gap: 2px;
-	flex-direction: column;
-}
-
-.alertCardTextHeader {
-	color: var(--l1-foreground);
-	font-family: Inter;
-	font-size: 14px;
-	font-style: normal;
-	font-weight: 500;
-	line-height: 20px;
-	letter-spacing: -0.07px;
-}
-
-.alertCardTextSubheader {
-	color: var(--l2-foreground);
-	font-family: Inter;
-	font-size: 12px;
-	font-style: normal;
-	font-weight: 400;
-	line-height: 18px;
-}
-
-.infoText {
-	color: var(--primary);
-	font-family: Inter;
-	font-size: 12px;
-	font-style: normal;
-	font-weight: 500;
-	line-height: 16px;
-	letter-spacing: -0.06px;
-	margin: 0 8px;
-	white-space: nowrap;
-}
-
-.infoLinkContainer {
-	svg {
-		color: var(--primary);
-	}
-
-	&:hover {
-		cursor: pointer;
-	}
-}

frontend/src/container/ListAlertRules/AlertsEmptyState/AlertsEmptyState.styles.scss

@@ -0,0 +1,175 @@
+.alert-list-container {
+	margin-top: 104px;
+	margin-bottom: 30px;
+	display: flex;
+	justify-content: center;
+	width: 100%;
+
+	.alert-list-view-content {
+		width: calc(100% - 30px);
+		max-width: 836px;
+
+		.alert-list-title-container {
+			.title {
+				color: var(--l1-foreground);
+				font-size: var(--font-size-lg);
+				font-style: normal;
+				font-weight: var(--font-weight-normal);
+				line-height: 28px; /* 155.556% */
+				letter-spacing: -0.09px;
+			}
+
+			.subtitle {
+				color: var(--l2-foreground);
+				font-size: var(--font-size-sm);
+				font-style: normal;
+				font-weight: var(--font-weight-normal);
+				line-height: 20px; /* 142.857% */
+				letter-spacing: -0.07px;
+			}
+		}
+
+		.empty-alert-info-container {
+			display: flex;
+			padding: 71px 193.5px;
+			justify-content: center;
+			align-items: center;
+			border-radius: 6px;
+			border: 1px dashed var(--l1-border);
+			margin-top: 16px;
+
+			.alert-content {
+				display: flex;
+				flex-direction: column;
+				align-items: flex-start;
+				gap: 12px;
+
+				.heading {
+					display: flex;
+					flex-direction: column;
+					gap: 4px;
+
+					.icons {
+						color: white;
+					}
+
+					.empty-alert-action {
+						color: var(--l2-foreground);
+						font-family: Inter;
+						font-size: 14px;
+						font-style: normal;
+						font-weight: 400;
+						line-height: 24px; /* 171.429% */
+						letter-spacing: -0.07px;
+					}
+
+					.empty-info {
+						color: var(--l1-foreground);
+						font-family: Inter;
+						font-size: 14px;
+						font-style: normal;
+						font-weight: 500;
+						line-height: 24px;
+						letter-spacing: -0.07px;
+					}
+				}
+
+				.action-container {
+					display: flex;
+					gap: 24px;
+					align-items: center;
+					padding-top: 24px;
+					padding-bottom: 24px;
+					width: 100%;
+				}
+			}
+		}
+
+		.get-started-text {
+			display: flex;
+			justify-content: center;
+			align-items: center;
+			gap: 16px;
+			margin-top: 24px;
+			margin-bottom: 24px;
+			width: 100%;
+
+			&__divider {
+				--divider-border-width: 1px;
+			}
+
+			.ant-typography {
+				color: var(--l2-foreground);
+				font-family: Inter;
+				font-size: 12px;
+				font-style: normal;
+				font-weight: 500;
+				line-height: 20px; /* 166.667% */
+				letter-spacing: 0.48px;
+				text-transform: uppercase;
+				padding-top: 8px;
+			}
+		}
+
+		.alert-info-card {
+			display: flex;
+			padding: 16px;
+			justify-content: space-between;
+			align-items: center;
+
+			border-radius: 6px;
+			border: 1px solid var(--l1-border);
+			background: var(--l2-background);
+			margin-bottom: 16px;
+
+			&:hover {
+				cursor: pointer;
+			}
+
+			.alert-card-text {
+				display: flex;
+				gap: 2px;
+				flex-direction: column;
+
+				.alert-card-text-header {
+					color: var(--l1-foreground);
+					font-family: Inter;
+					font-size: 14px;
+					font-style: normal;
+					font-weight: 500;
+					line-height: 20px; /* 142.857% */
+					letter-spacing: -0.07px;
+				}
+
+				.alert-card-text-subheader {
+					color: var(--l2-foreground);
+					font-family: Inter;
+					font-size: 12px;
+					font-style: normal;
+					font-weight: 400;
+					line-height: 18px; /* 150% */
+				}
+			}
+		}
+	}
+}
+
+.info-text {
+	color: var(--bg-robin-400) !important;
+	font-family: Inter;
+	font-size: 12px;
+	font-style: normal;
+	font-weight: 500;
+	line-height: 16px; /* 133.333% */
+	letter-spacing: -0.06px;
+}
+
+.info-link-container {
+	.anticon {
+		color: var(--bg-robin-400);
+	}
+
+	:hover {
+		cursor: pointer;
+	}
+}

frontend/src/container/ListAlertRules/AlertsEmptyState/AlertsEmptyState.tsx

@@ -1,7 +1,7 @@
 import React, { useCallback, useState } from 'react';
+import { Plus } from '@signozhq/icons';
+import { Button, Flex } from 'antd';
 import { Divider } from '@signozhq/ui/divider';
-import { Plus, RefreshCw } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
 import { Typography } from '@signozhq/ui/typography';
 import logEvent from 'api/common/logEvent';
 import ROUTES from 'constants/routes';
@@ -17,7 +17,7 @@ import AlertInfoCard from './AlertInfoCard';
 import { ALERT_CARDS, ALERT_INFO_LINKS } from './alertLinks';
 import InfoLinkText from './InfoLinkText';
 
-import styles from './AlertsEmptyState.module.scss';
+import './AlertsEmptyState.styles.scss';
 
 const alertLogEvents = (
 	title: string,
@@ -29,16 +29,10 @@ const alertLogEvents = (
 		page: 'Alert empty state page',
 	};
 
-	void logEvent(title, dataSource ? { ...attributes, dataSource } : attributes);
+	logEvent(title, dataSource ? { ...attributes, dataSource } : attributes);
 };
 
-interface AlertsEmptyStateProps {
-	onRefresh?: () => void;
-}
-
-export function AlertsEmptyState({
-	onRefresh,
-}: AlertsEmptyStateProps): JSX.Element {
+export function AlertsEmptyState(): JSX.Element {
 	const { user } = useAppContext();
 	const { safeNavigate } = useSafeNavigate();
 	const [addNewAlert] = useComponentPermission(
@@ -57,51 +51,45 @@ export function AlertsEmptyState({
 	);
 
 	return (
-		<div className={styles.alertListContainer}>
-			<div className={styles.alertListViewContent}>
-				<div>
-					<Typography.Title className={styles.title}>Alert Rules</Typography.Title>
-					<Typography.Text className={styles.subtitle}>
+		<div className="alert-list-container">
+			<div className="alert-list-view-content">
+				<div className="alert-list-title-container">
+					<Typography.Title className="title">Alert Rules</Typography.Title>
+					<Typography.Text className="subtitle">
 						Create and manage alert rules for your resources.
 					</Typography.Text>
 				</div>
-				<section className={styles.emptyAlertInfoContainer}>
-					<div className={styles.alertContent}>
-						<section className={styles.heading}>
+				<section className="empty-alert-info-container">
+					<div className="alert-content">
+						<section className="heading">
 							<img
 								src={alertEmojiUrl}
 								alt="alert-header"
 								style={{ height: '32px', width: '32px' }}
 							/>
 							<div>
-								<Typography.Text className={styles.emptyInfo}>
+								<Typography.Text className="empty-info">
 									No Alert rules yet.{' '}
 								</Typography.Text>
-								<br />
-								<Typography.Text className={styles.emptyAlertAction}>
+								<Typography.Text className="empty-alert-action">
 									Create an Alert Rule to get started
 								</Typography.Text>
 							</div>
 						</section>
-						<div className={styles.actionContainer}>
-							<div className={styles.buttonGroup}>
-								<Button
-									onClick={onClickNewAlertHandler}
-									disabled={!addNewAlert}
-									loading={loading}
-									data-testid="add-alert"
-								>
-									<span className={styles.buttonContent}>
-										<Plus size="md" />
-										New Alert Rule
-									</span>
-								</Button>
-								{onRefresh && (
-									<Button onClick={onRefresh} prefix={<RefreshCw />} color="secondary">
-										Refresh
-									</Button>
-								)}
-							</div>
+						<div className="action-container">
+							<Button
+								className="add-alert-btn"
+								onClick={onClickNewAlertHandler}
+								disabled={!addNewAlert}
+								loading={loading}
+								type="primary"
+								data-testid="add-alert"
+							>
+								<Flex align="center" justify="center" gap={4}>
+									<Plus size="md" />
+									New Alert Rule
+								</Flex>
+							</Button>
 							<InfoLinkText
 								infoText="Watch a tutorial on creating a sample alert"
 								link="https://youtu.be/xjxNIqiv4_M"
@@ -136,9 +124,11 @@ export function AlertsEmptyState({
 						})}
 					</div>
 				</section>
-				<div className={styles.getStartedText}>
+				<div className="get-started-text">
 					<Divider className="get-started-text__divider">
-						<Typography.Text>Or get started with these sample alerts</Typography.Text>
+						<Typography.Text className="get-started-text">
+							Or get started with these sample alerts
+						</Typography.Text>
 					</Divider>
 				</div>
 

frontend/src/container/ListAlertRules/AlertsEmptyState/InfoLinkText.tsx

@@ -3,8 +3,6 @@ import { Flex } from 'antd';
 import { Typography } from '@signozhq/ui/typography';
 import { openInNewTab } from 'utils/navigation';
 
-import styles from './AlertsEmptyState.module.scss';
-
 interface InfoLinkTextProps {
 	infoText: string;
 	link: string;
@@ -26,12 +24,12 @@ function InfoLinkText({
 				onClick();
 				openInNewTab(link);
 			}}
-			className={styles.infoLinkContainer}
+			className="info-link-container"
 		>
-			{leftIconVisible && <CirclePlay size={16} />}
-			<Typography.Text className={styles.infoText}>{infoText}</Typography.Text>
+			{leftIconVisible && <CirclePlay size="md" />}
+			<Typography.Text className="info-text">{infoText}</Typography.Text>
 			{rightIconVisible && (
-				<ArrowRight size={16} style={{ transform: 'rotate(315deg)' }} />
+				<ArrowRight size="md" style={{ transform: 'rotate(315deg)' }} />
 			)}
 		</Flex>
 	);

frontend/src/container/ListAlertRules/DeleteAlert.tsx

@@ -0,0 +1,86 @@
+import { Dispatch, SetStateAction, useState } from 'react';
+import type { NotificationInstance } from 'antd/es/notification/interface';
+import { convertToApiError } from 'api/ErrorResponseHandlerForGeneratedAPIs';
+import { deleteRuleByID } from 'api/generated/services/rules';
+import type {
+	RenderErrorResponseDTO,
+	RuletypesRuleDTO,
+} from 'api/generated/services/sigNoz.schemas';
+import { AxiosError } from 'axios';
+import { State } from 'hooks/useFetch';
+import { useErrorModal } from 'providers/ErrorModalProvider';
+import { PayloadProps as DeleteAlertPayloadProps } from 'types/api/alerts/delete';
+import APIError from 'types/api/error';
+
+import { ColumnButton } from './styles';
+
+function DeleteAlert({
+	id,
+	setData,
+	notifications,
+}: DeleteAlertProps): JSX.Element {
+	const [deleteAlertState, setDeleteAlertState] = useState<
+		State<DeleteAlertPayloadProps>
+	>({
+		error: false,
+		errorMessage: '',
+		loading: false,
+		success: false,
+		payload: undefined,
+	});
+
+	const { showErrorModal } = useErrorModal();
+
+	const onDeleteHandler = async (id: string): Promise<void> => {
+		try {
+			await deleteRuleByID({ id });
+
+			setData((state) => state.filter((alert) => alert.id !== id));
+
+			setDeleteAlertState((state) => ({
+				...state,
+				loading: false,
+			}));
+			notifications.success({
+				message: 'Success',
+			});
+		} catch (error) {
+			setDeleteAlertState((state) => ({
+				...state,
+				loading: false,
+				error: true,
+			}));
+
+			showErrorModal(
+				convertToApiError(error as AxiosError<RenderErrorResponseDTO>) as APIError,
+			);
+		}
+	};
+
+	const onClickHandler = (): void => {
+		setDeleteAlertState((state) => ({
+			...state,
+			loading: true,
+		}));
+		onDeleteHandler(id);
+	};
+
+	return (
+		<ColumnButton
+			disabled={deleteAlertState.loading || false}
+			loading={deleteAlertState.loading || false}
+			onClick={onClickHandler}
+			type="link"
+		>
+			Delete
+		</ColumnButton>
+	);
+}
+
+interface DeleteAlertProps {
+	id: string;
+	setData: Dispatch<SetStateAction<RuletypesRuleDTO[]>>;
+	notifications: NotificationInstance;
+}
+
+export default DeleteAlert;

frontend/src/container/ListAlertRules/ListAlert.tsx

@@ -0,0 +1,439 @@
+import React, { useCallback, useState } from 'react';
+import { useTranslation } from 'react-i18next';
+import { UseQueryResult } from 'react-query';
+import { Button, Flex, Input } from 'antd';
+import { Typography } from '@signozhq/ui/typography';
+import { Ellipsis, Plus } from '@signozhq/icons';
+import { DropdownMenuSimple } from '@signozhq/ui/dropdown-menu';
+import type { ColumnsType } from 'antd/es/table/interface';
+import logEvent from 'api/common/logEvent';
+import { convertToApiError } from 'api/ErrorResponseHandlerForGeneratedAPIs';
+import { createRule } from 'api/generated/services/rules';
+import type {
+	ListRules200,
+	RenderErrorResponseDTO,
+	RuletypesRuleDTO,
+} from 'api/generated/services/sigNoz.schemas';
+import type { ErrorType } from 'api/generatedAPIInstance';
+import { AxiosError } from 'axios';
+import {
+	DynamicColumnsKey,
+	TableDataSource,
+} from 'components/ResizeTable/contants';
+import DynamicColumnTable from 'components/ResizeTable/DynamicColumnTable';
+import DateComponent from 'components/ResizeTable/TableComponent/DateComponent';
+import LabelColumn from 'components/TableRenderer/LabelColumn';
+import TextToolTip from 'components/TextToolTip';
+import { QueryParams } from 'constants/query';
+import ROUTES from 'constants/routes';
+import { sanitizeDefaultAlertQuery } from 'container/EditAlertV2/utils';
+import useSortableTable from 'hooks/ResizeTable/useSortableTable';
+import useComponentPermission from 'hooks/useComponentPermission';
+import useDebouncedFn from 'hooks/useDebouncedFunction';
+import useInterval from 'hooks/useInterval';
+import { useNotifications } from 'hooks/useNotifications';
+import { useSafeNavigate } from 'hooks/useSafeNavigate';
+import useUrlQuery from 'hooks/useUrlQuery';
+import { mapQueryDataFromApi } from 'lib/newQueryBuilder/queryBuilderMappers/mapQueryDataFromApi';
+import { useAppContext } from 'providers/App/App';
+import { useErrorModal } from 'providers/ErrorModalProvider';
+import { toCompositeMetricQuery } from 'types/api/alerts/convert';
+import APIError from 'types/api/error';
+import { isModifierKeyPressed } from 'utils/app';
+
+import DeleteAlert from './DeleteAlert';
+import { ColumnButton, SearchContainer } from './styles';
+import Status from './TableComponents/Status';
+import ToggleAlertState from './ToggleAlertState';
+import { alertActionLogEvent, filterAlerts } from './utils';
+
+const { Search } = Input;
+
+function ListAlert({ allAlertRules, refetch }: ListAlertProps): JSX.Element {
+	const { t } = useTranslation('common');
+	const { safeNavigate } = useSafeNavigate();
+	const { user } = useAppContext();
+	const [addNewAlert, action] = useComponentPermission(
+		['add_new_alert', 'action'],
+		user.role,
+	);
+
+	const [editLoader, setEditLoader] = useState<boolean>(false);
+	const [cloneLoader, setCloneLoader] = useState<boolean>(false);
+
+	const params = useUrlQuery();
+	const orderColumnParam = params.get('columnKey');
+	const orderQueryParam = params.get('order');
+	const paginationParam = params.get('page');
+	const searchParams = params.get('search');
+	const [searchString, setSearchString] = useState<string>(searchParams || '');
+	const [data, setData] = useState<RuletypesRuleDTO[]>(() => {
+		const value = searchString.toLowerCase();
+		const filteredData = filterAlerts(allAlertRules, value);
+		return filteredData || [];
+	});
+
+	// Type asuring
+	const sortingOrder: 'ascend' | 'descend' | null =
+		orderQueryParam === 'ascend' || orderQueryParam === 'descend'
+			? orderQueryParam
+			: null;
+
+	const { sortedInfo, handleChange } = useSortableTable<RuletypesRuleDTO>(
+		sortingOrder,
+		orderColumnParam || '',
+		searchString,
+	);
+
+	const { notifications: notificationsApi } = useNotifications();
+
+	useInterval(() => {
+		(async (): Promise<void> => {
+			const { data: refetchData, status } = await refetch();
+			if (status === 'success') {
+				const value = searchString.toLowerCase();
+				const filteredData = filterAlerts(refetchData?.data ?? [], value);
+				setData(filteredData || []);
+			}
+			if (status === 'error') {
+				notificationsApi.error({
+					message: t('something_went_wrong'),
+				});
+			}
+		})();
+	}, 30000);
+
+	const { showErrorModal } = useErrorModal();
+
+	const onClickNewAlertHandler = useCallback(
+		(e: React.MouseEvent): void => {
+			logEvent('Alert: New alert button clicked', {
+				number: allAlertRules?.length,
+				layout: 'new',
+			});
+			safeNavigate(ROUTES.ALERTS_NEW, {
+				newTab: isModifierKeyPressed(e),
+			});
+		},
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+		[],
+	);
+
+	const onEditHandler = (
+		record: RuletypesRuleDTO,
+		options?: { newTab?: boolean },
+	): void => {
+		const compositeQuery = sanitizeDefaultAlertQuery(
+			mapQueryDataFromApi(toCompositeMetricQuery(record.condition.compositeQuery)),
+			record.alertType,
+		);
+		params.set(
+			QueryParams.compositeQuery,
+			encodeURIComponent(JSON.stringify(compositeQuery)),
+		);
+
+		const panelType = record.condition.compositeQuery.panelType;
+		if (panelType) {
+			params.set(QueryParams.panelTypes, panelType);
+		}
+
+		params.set(QueryParams.ruleId, record.id);
+
+		setEditLoader(false);
+
+		safeNavigate(`${ROUTES.ALERT_OVERVIEW}?${params.toString()}`, {
+			newTab: options?.newTab,
+		});
+	};
+
+	const onCloneHandler =
+		(originalAlert: RuletypesRuleDTO) => async (): Promise<void> => {
+			const copyAlert: RuletypesRuleDTO = {
+				...originalAlert,
+				alert: `${originalAlert.alert} - Copy`,
+			};
+
+			try {
+				setCloneLoader(true);
+				await createRule(copyAlert);
+
+				notificationsApi.success({
+					message: 'Success',
+					description: 'Alert cloned successfully',
+				});
+
+				const { data: refetchData, status } = await refetch();
+				const rules = refetchData?.data;
+				if (status === 'success' && rules) {
+					setData(rules);
+					setTimeout(() => {
+						const clonedAlert = rules[rules.length - 1];
+						params.set(QueryParams.ruleId, String(clonedAlert.id));
+						safeNavigate(`${ROUTES.EDIT_ALERTS}?${params.toString()}`);
+					}, 2000);
+				}
+				if (status === 'error') {
+					notificationsApi.error({
+						message: t('something_went_wrong'),
+					});
+				}
+			} catch (error) {
+				showErrorModal(
+					convertToApiError(error as AxiosError<RenderErrorResponseDTO>) as APIError,
+				);
+			} finally {
+				setCloneLoader(false);
+			}
+		};
+
+	const handleSearch = useDebouncedFn((e: unknown) => {
+		const value = (e as React.BaseSyntheticEvent).target.value.toLowerCase();
+		setSearchString(value);
+		const filteredData = filterAlerts(allAlertRules, value);
+		setData(filteredData);
+	});
+
+	const dynamicColumns: ColumnsType<RuletypesRuleDTO> = [
+		{
+			title: 'Created At',
+			dataIndex: 'createdAt',
+			width: 80,
+			key: DynamicColumnsKey.CreatedAt,
+			align: 'center',
+			sorter: (a: RuletypesRuleDTO, b: RuletypesRuleDTO): number => {
+				const prev = a.createdAt ? new Date(a.createdAt).getTime() : 0;
+				const next = b.createdAt ? new Date(b.createdAt).getTime() : 0;
+
+				return prev - next;
+			},
+			render: DateComponent,
+			sortOrder:
+				sortedInfo.columnKey === DynamicColumnsKey.CreatedAt
+					? sortedInfo.order
+					: null,
+		},
+		{
+			title: 'Created By',
+			dataIndex: 'createdBy',
+			width: 80,
+			key: DynamicColumnsKey.CreatedBy,
+			align: 'center',
+		},
+		{
+			title: 'Updated At',
+			dataIndex: 'updatedAt',
+			width: 80,
+			key: DynamicColumnsKey.UpdatedAt,
+			align: 'center',
+			sorter: (a: RuletypesRuleDTO, b: RuletypesRuleDTO): number => {
+				const prev = a.updatedAt ? new Date(a.updatedAt).getTime() : 0;
+				const next = b.updatedAt ? new Date(b.updatedAt).getTime() : 0;
+
+				return prev - next;
+			},
+			render: DateComponent,
+			sortOrder:
+				sortedInfo.columnKey === DynamicColumnsKey.UpdatedAt
+					? sortedInfo.order
+					: null,
+		},
+		{
+			title: 'Updated By',
+			dataIndex: 'updatedBy',
+			width: 80,
+			key: DynamicColumnsKey.UpdatedBy,
+			align: 'center',
+		},
+	];
+
+	const columns: ColumnsType<RuletypesRuleDTO> = [
+		{
+			title: 'Status',
+			dataIndex: 'state',
+			width: 80,
+			key: 'state',
+			sorter: (a, b): number =>
+				(b.state ? b.state.charCodeAt(0) : 1000) -
+				(a.state ? a.state.charCodeAt(0) : 1000),
+			render: (value): JSX.Element => <Status status={value} />,
+			sortOrder: sortedInfo.columnKey === 'state' ? sortedInfo.order : null,
+		},
+		{
+			title: 'Alert Name',
+			dataIndex: 'alert',
+			width: 100,
+			key: 'name',
+			sorter: (alertA, alertB): number => {
+				if (alertA.alert && alertB.alert) {
+					return alertA.alert.localeCompare(alertB.alert);
+				}
+				return 0;
+			},
+			render: (value, record): JSX.Element => {
+				const onClickHandler = (e: React.MouseEvent<HTMLElement>): void => {
+					e.stopPropagation();
+					e.preventDefault();
+					onEditHandler(record, { newTab: isModifierKeyPressed(e) });
+				};
+
+				return <Typography.Link onClick={onClickHandler}>{value}</Typography.Link>;
+			},
+			sortOrder: sortedInfo.columnKey === 'name' ? sortedInfo.order : null,
+		},
+		{
+			title: 'Severity',
+			dataIndex: 'labels',
+			width: 80,
+			key: 'severity',
+			sorter: (a, b): number =>
+				(a?.labels?.severity?.length || 0) - (b?.labels?.severity?.length || 0),
+			render: (value): JSX.Element => {
+				const objectKeys = value ? Object.keys(value) : [];
+				const withSeverityKey = objectKeys.find((e) => e === 'severity') || '';
+				const severityValue = withSeverityKey ? value[withSeverityKey] : '-';
+
+				return <Typography>{severityValue}</Typography>;
+			},
+			sortOrder: sortedInfo.columnKey === 'severity' ? sortedInfo.order : null,
+		},
+		{
+			title: 'Labels',
+			dataIndex: 'labels',
+			key: 'tags',
+			align: 'center',
+			width: 100,
+			render: (value): JSX.Element => {
+				const objectKeys = value ? Object.keys(value) : [];
+				const withOutSeverityKeys = objectKeys.filter((e) => e !== 'severity');
+
+				if (withOutSeverityKeys.length === 0) {
+					return <Typography>-</Typography>;
+				}
+
+				return <LabelColumn labels={withOutSeverityKeys} value={value} />;
+			},
+		},
+	];
+
+	if (action) {
+		columns.push({
+			title: 'Action',
+			dataIndex: 'id',
+			key: 'action',
+			width: 10,
+			render: (id: RuletypesRuleDTO['id'], record): JSX.Element => {
+				const actionItems = [
+					<ToggleAlertState
+						key="1"
+						disabled={record.disabled ?? false}
+						setData={setData}
+						id={id ?? ''}
+					/>,
+					<ColumnButton
+						key="2"
+						onClick={(e: React.MouseEvent): void =>
+							onEditHandler(record, { newTab: isModifierKeyPressed(e) })
+						}
+						type="link"
+						loading={editLoader}
+					>
+						Edit
+					</ColumnButton>,
+					<ColumnButton
+						key="3-new-tab"
+						onClick={(): void => onEditHandler(record, { newTab: true })}
+						type="link"
+						loading={editLoader}
+					>
+						Edit in New Tab
+					</ColumnButton>,
+					<ColumnButton
+						key="3-clone"
+						onClick={onCloneHandler(record)}
+						type="link"
+						loading={cloneLoader}
+					>
+						Clone
+					</ColumnButton>,
+					<DeleteAlert
+						key="4"
+						notifications={notificationsApi}
+						setData={setData}
+						id={id ?? ''}
+					/>,
+				];
+				return (
+					<div data-testid="alert-actions">
+						<DropdownMenuSimple
+							menu={{
+								items: actionItems.map((element, index) => ({
+									key: String(index),
+									label: element,
+									onClick: ({ key }): void => alertActionLogEvent(key, record),
+								})),
+							}}
+						>
+							<Button
+								type="link"
+								style={{ color: 'var(--l1-foreground)' }}
+								icon={<Ellipsis size={16} />}
+							/>
+						</DropdownMenuSimple>
+					</div>
+				);
+			},
+		});
+	}
+
+	const paginationConfig = {
+		defaultCurrent: Number(paginationParam) || 1,
+	};
+	return (
+		<div className="alert-rules-list-container">
+			<SearchContainer>
+				<Search
+					placeholder="Search by Alert Name, Severity and Labels"
+					onChange={handleSearch}
+					defaultValue={searchString}
+				/>
+				<Flex gap={12} align="center">
+					{addNewAlert && (
+						<Button type="primary" onClick={onClickNewAlertHandler}>
+							<Flex align="center" gap={4}>
+								<Plus size="md" />
+								New Alert
+							</Flex>
+						</Button>
+					)}
+					<TextToolTip
+						{...{
+							text: `More details on how to create alerts`,
+							url: 'https://signoz.io/docs/alerts/?utm_source=product&utm_medium=list-alerts',
+							urlText: 'Learn More',
+						}}
+					/>
+				</Flex>
+			</SearchContainer>
+			<DynamicColumnTable
+				tablesource={TableDataSource.Alert}
+				columns={columns}
+				rowKey="id"
+				dataSource={data}
+				shouldSendAlertsLogEvent
+				dynamicColumns={dynamicColumns}
+				onChange={handleChange}
+				pagination={paginationConfig}
+			/>
+		</div>
+	);
+}
+
+interface ListAlertProps {
+	allAlertRules: RuletypesRuleDTO[];
+	refetch: UseQueryResult<
+		ListRules200,
+		ErrorType<RenderErrorResponseDTO>
+	>['refetch'];
+}
+
+export default ListAlert;

frontend/src/container/ListAlertRules/ListAlertRules.module.scss

@@ -1,92 +0,0 @@
-.container {
-	display: flex;
-	flex-direction: column;
-	gap: 1rem;
-	height: calc(100vh - 62px);
-	min-height: 400px;
-}
-
-.header {
-	position: relative;
-	z-index: 10;
-	display: flex;
-	justify-content: flex-end;
-	gap: 1rem;
-	flex-shrink: 0;
-	padding: 0 var(--spacing-8);
-}
-
-.refreshRow {
-	display: flex;
-	align-items: center;
-	gap: 8px;
-}
-
-.filtersRow {
-	position: relative;
-	z-index: 10;
-	display: flex;
-	align-items: center;
-	gap: 1rem;
-	flex-shrink: 0;
-	padding: 0 var(--spacing-8);
-
-	--combobox-trigger-height: 2rem;
-}
-
-.searchInput {
-	min-width: 250px;
-}
-
-.filterSelect {
-	min-width: 300px;
-	flex: 1;
-}
-
-.tableContainer {
-	flex: 1;
-	min-height: 0;
-	display: flex;
-	flex-direction: column;
-
-	--tanstack-table-header-cell-bg: var(--l2-background);
-	--tanstack-table-header-cell-color: var(--l2-foreground);
-	--tanstack-table-cell-bg: var(--l2-background);
-	--tanstack-table-cell-color: var(--l2-foreground);
-	--tanstack-table-row-hover-bg: var(--l2-background-hover);
-	--tanstack-table-row-active-bg: var(--l2-background-active);
-	--tanstack-table-resize-handle-bg: var(--l2-background);
-	--tanstack-table-resize-handle-hover-bg: var(--l2-border);
-	--tanstack-table-row-height: 42px;
-
-	--tanstack-cell-padding-top-override: 5px;
-	--tanstack-cell-padding-bottom-override: 5px;
-	--tanstack-cell-padding-left-override: 16px;
-	--tanstack-cell-padding-right-override: 16px;
-
-	--tanstack-table-row-odd-bg: color-mix(
-		in srgb,
-		var(--l1-foreground) 2%,
-		transparent
-	);
-	--tanstack-table-row-even-bg: color-mix(
-		in srgb,
-		var(--l1-foreground) 1%,
-		transparent
-	);
-	--badge-cursor: pointer;
-}
-
-.searchIcon {
-	color: var(--l2-foreground);
-}
-
-.actionsColumn {
-	display: flex;
-	justify-content: flex-end;
-}
-
-.paginationContainer {
-	padding-right: var(--spacing-12);
-	height: 62px;
-}

frontend/src/container/ListAlertRules/TableComponents/Status.tsx

@@ -0,0 +1,52 @@
+import { Badge } from '@signozhq/ui/badge';
+import type { RuletypesRuleDTO } from 'api/generated/services/sigNoz.schemas';
+
+function Status({ status }: StatusProps): JSX.Element {
+	switch (status) {
+		case 'inactive': {
+			return (
+				<Badge color="forest" variant="outline">
+					OK
+				</Badge>
+			);
+		}
+
+		case 'pending': {
+			return (
+				<Badge color="amber" variant="outline">
+					Pending
+				</Badge>
+			);
+		}
+
+		case 'firing': {
+			return (
+				<Badge color="cherry" variant="outline">
+					Firing
+				</Badge>
+			);
+		}
+
+		case 'disabled': {
+			return (
+				<Badge color="vanilla" variant="outline">
+					Disabled
+				</Badge>
+			);
+		}
+
+		default: {
+			return (
+				<Badge color="vanilla" variant="outline">
+					Unknown
+				</Badge>
+			);
+		}
+	}
+}
+
+interface StatusProps {
+	status: RuletypesRuleDTO['state'];
+}
+
+export default Status;

frontend/src/container/ListAlertRules/ToggleAlertState.tsx

@@ -0,0 +1,103 @@
+import { Dispatch, SetStateAction, useState } from 'react';
+import { useQueryClient } from 'react-query';
+import { patchRulePartial } from 'api/alerts/patchRulePartial';
+import { convertToApiError } from 'api/ErrorResponseHandlerForGeneratedAPIs';
+import { invalidateGetRuleByID } from 'api/generated/services/rules';
+import type {
+	RenderErrorResponseDTO,
+	RuletypesRuleDTO,
+} from 'api/generated/services/sigNoz.schemas';
+import { AxiosError } from 'axios';
+import { State } from 'hooks/useFetch';
+import { useNotifications } from 'hooks/useNotifications';
+import { useErrorModal } from 'providers/ErrorModalProvider';
+import APIError from 'types/api/error';
+
+import { ColumnButton } from './styles';
+
+function ToggleAlertState({
+	id,
+	disabled,
+	setData,
+}: ToggleAlertStateProps): JSX.Element {
+	const [apiStatus, setAPIStatus] = useState<State<RuletypesRuleDTO>>({
+		error: false,
+		errorMessage: '',
+		loading: false,
+		success: false,
+		payload: undefined,
+	});
+
+	const { notifications } = useNotifications();
+	const { showErrorModal } = useErrorModal();
+	const queryClient = useQueryClient();
+
+	const onToggleHandler = async (
+		id: string,
+		disabled: boolean,
+	): Promise<void> => {
+		try {
+			setAPIStatus((state) => ({
+				...state,
+				loading: true,
+			}));
+
+			const response = await patchRulePartial(id, { disabled });
+			const { data: updatedRule } = response;
+
+			setData((state) =>
+				state.map((alert) => {
+					if (alert.id === id) {
+						return {
+							...alert,
+							disabled: updatedRule.disabled,
+							state: updatedRule.state,
+						};
+					}
+					return alert;
+				}),
+			);
+
+			setAPIStatus((state) => ({
+				...state,
+				loading: false,
+				payload: updatedRule,
+			}));
+
+			invalidateGetRuleByID(queryClient, { id });
+
+			notifications.success({
+				message: 'Success',
+			});
+		} catch (error) {
+			setAPIStatus((state) => ({
+				...state,
+				loading: false,
+				error: true,
+			}));
+
+			showErrorModal(
+				convertToApiError(error as AxiosError<RenderErrorResponseDTO>) as APIError,
+			);
+		}
+	};
+
+	return (
+		<ColumnButton
+			disabled={apiStatus.loading || false}
+			loading={apiStatus.loading || false}
+			onClick={(): Promise<void> => onToggleHandler(id, !disabled)}
+			type="link"
+		>
+			{disabled ? 'Enable' : 'Disable'}
+		</ColumnButton>
+	);
+}
+
+interface ToggleAlertStateProps {
+	id: string;
+	disabled: boolean;
+	setData: Dispatch<SetStateAction<RuletypesRuleDTO[]>>;
+}
+
+export default ToggleAlertState;

frontend/src/container/ListAlertRules/__test__/utils.test.ts

@@ -0,0 +1,147 @@
+import type {
+	RuletypesAlertStateDTO,
+	RuletypesCompareOperatorDTO,
+	RuletypesMatchTypeDTO,
+	RuletypesPanelTypeDTO,
+	RuletypesQueryTypeDTO,
+	RuletypesRuleDTO,
+} from 'api/generated/services/sigNoz.schemas';
+
+import { filterAlerts } from '../utils';
+
+describe('filterAlerts', () => {
+	const mockAlertBase: Partial<RuletypesRuleDTO> = {
+		state: 'active' as RuletypesAlertStateDTO,
+		disabled: false,
+		createdAt: '2024-01-01T00:00:00Z',
+		createdBy: 'test-user',
+		updatedAt: '2024-01-01T00:00:00Z',
+		updatedBy: 'test-user',
+		version: '1',
+		condition: {
+			compositeQuery: {
+				queries: [],
+				panelType: 'graph' as RuletypesPanelTypeDTO,
+				queryType: 'builder' as RuletypesQueryTypeDTO,
+			},
+			matchType: 'at_least_once' as RuletypesMatchTypeDTO,
+			op: 'above' as RuletypesCompareOperatorDTO,
+		},
+		ruleType: 'threshold_rule' as RuletypesRuleDTO['ruleType'],
+	};
+
+	const mockAlerts: RuletypesRuleDTO[] = [
+		{
+			...mockAlertBase,
+			id: '1',
+			alert: 'High CPU Usage',
+			alertType: 'METRIC_BASED_ALERT',
+			labels: {
+				severity: 'warning',
+				status: 'ok',
+				environment: 'production',
+			},
+		} as RuletypesRuleDTO,
+		{
+			...mockAlertBase,
+			id: '2',
+			alert: 'Memory Leak Detected',
+			alertType: 'METRIC_BASED_ALERT',
+			labels: {
+				severity: 'critical',
+				status: 'firing',
+				environment: 'staging',
+			},
+		} as RuletypesRuleDTO,
+		{
+			...mockAlertBase,
+			id: '3',
+			alert: 'Database Connection Error',
+			alertType: 'METRIC_BASED_ALERT',
+			labels: {
+				severity: 'error',
+				status: 'pending',
+				environment: 'production',
+			},
+		} as RuletypesRuleDTO,
+	];
+
+	it('should return all alerts when filter is empty', () => {
+		const result = filterAlerts(mockAlerts, '');
+		expect(result).toStrictEqual(mockAlerts);
+	});
+
+	it('should return all alerts when filter is only whitespace', () => {
+		const result = filterAlerts(mockAlerts, '   ');
+		expect(result).toStrictEqual(mockAlerts);
+	});
+
+	it('should filter alerts by alert name', () => {
+		const result = filterAlerts(mockAlerts, 'CPU');
+		expect(result).toHaveLength(1);
+		expect(result[0].alert).toBe('High CPU Usage');
+	});
+
+	it('should filter alerts by severity', () => {
+		const result = filterAlerts(mockAlerts, 'warning');
+		expect(result).toHaveLength(1);
+		expect(result[0].labels?.severity).toBe('warning');
+	});
+
+	it('should filter alerts by label key', () => {
+		const result = filterAlerts(mockAlerts, 'environment');
+		expect(result).toHaveLength(3); // All alerts have environment label
+	});
+
+	it('should filter alerts by label value', () => {
+		const result = filterAlerts(mockAlerts, 'production');
+		expect(result).toHaveLength(2);
+		expect(
+			result.every((alert) => alert.labels?.environment === 'production'),
+		).toBe(true);
+	});
+
+	it('should be case insensitive', () => {
+		const result = filterAlerts(mockAlerts, 'cpu');
+		expect(result).toHaveLength(1);
+		expect(result[0].alert).toBe('High CPU Usage');
+	});
+
+	it('should handle partial matches', () => {
+		const result = filterAlerts(mockAlerts, 'mem');
+		expect(result).toHaveLength(1);
+		expect(result[0].alert).toBe('Memory Leak Detected');
+	});
+
+	it('should handle alerts with missing labels', () => {
+		const alertsWithMissingLabels: RuletypesRuleDTO[] = [
+			{
+				...mockAlertBase,
+				id: '4',
+				alert: 'Test Alert',
+				alertType: 'METRIC_BASED_ALERT',
+				labels: undefined,
+			} as RuletypesRuleDTO,
+		];
+		const result = filterAlerts(alertsWithMissingLabels, 'test');
+		expect(result).toHaveLength(1);
+		expect(result[0].alert).toBe('Test Alert');
+	});
+
+	it('should handle alerts with missing alert name', () => {
+		const alertsWithMissingName: RuletypesRuleDTO[] = [
+			{
+				...mockAlertBase,
+				id: '5',
+				alert: '',
+				alertType: 'METRIC_BASED_ALERT',
+				labels: {
+					severity: 'warning',
+				},
+			} as RuletypesRuleDTO,
+		];
+		const result = filterAlerts(alertsWithMissingName, 'warning');
+		expect(result).toHaveLength(1);
+		expect(result[0].labels?.severity).toBe('warning');
+	});
+});

frontend/src/container/ListAlertRules/components/ActionsMenu.module.scss

@@ -1,16 +0,0 @@
-.actionButton {
-	opacity: 0.7;
-	transition: opacity 0.15s ease;
-
-	&:hover {
-		opacity: 1;
-	}
-}
-
-.deleteItem {
-	color: var(--bg-cherry-500);
-
-	&:hover {
-		background: color-mix(in srgb, var(--bg-cherry-500) 10%, transparent);
-	}
-}

frontend/src/container/ListAlertRules/components/ActionsMenu.tsx

@@ -1,183 +0,0 @@
-import { useCallback, useMemo } from 'react';
-import { useQueryClient } from 'react-query';
-import { Ellipsis } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import { DropdownMenuSimple } from '@signozhq/ui/dropdown-menu';
-import { toast } from '@signozhq/ui/sonner';
-import { convertToApiError } from 'api/ErrorResponseHandlerForGeneratedAPIs';
-import {
-	createRule,
-	deleteRuleByID,
-	invalidateListRules,
-	patchRuleByID,
-} from 'api/generated/services/rules';
-import type {
-	RenderErrorResponseDTO,
-	RuletypesPostableRuleDTO,
-} from 'api/generated/services/sigNoz.schemas';
-import type { AxiosError } from 'axios';
-
-import type { AlertRule } from '../types';
-import { ALERT_ACTIONS, alertActionLogEvent } from '../utils';
-import styles from './ActionsMenu.module.scss';
-
-interface ActionsMenuProps {
-	rule: AlertRule;
-	onEdit: (rule: AlertRule, options?: { newTab?: boolean }) => void;
-	isLoading?: boolean;
-}
-
-function ActionsMenu({
-	rule,
-	onEdit,
-	isLoading: externalLoading = false,
-}: ActionsMenuProps): JSX.Element {
-	const queryClient = useQueryClient();
-
-	const handleToggle = useCallback((): void => {
-		alertActionLogEvent(ALERT_ACTIONS.TOGGLE, rule);
-		const newDisabled = !rule.disabled;
-		toast.promise(
-			patchRuleByID({ id: rule.id ?? '' }, {
-				disabled: newDisabled,
-			} as RuletypesPostableRuleDTO).then(() => invalidateListRules(queryClient)),
-			{
-				loading: newDisabled ? 'Disabling alert...' : 'Enabling alert...',
-				success: newDisabled ? 'Alert disabled' : 'Alert enabled',
-				error: (error): string => {
-					const apiError = convertToApiError(
-						error as AxiosError<RenderErrorResponseDTO>,
-					);
-					return apiError?.getErrorMessage() || 'Failed to toggle alert state';
-				},
-				position: 'top-right',
-			},
-		);
-	}, [rule, queryClient]);
-
-	const handleEdit = useCallback((): void => {
-		alertActionLogEvent(ALERT_ACTIONS.EDIT, rule);
-		onEdit(rule);
-	}, [rule, onEdit]);
-
-	const handleEditNewTab = useCallback((): void => {
-		alertActionLogEvent(ALERT_ACTIONS.EDIT, rule);
-		onEdit(rule, { newTab: true });
-	}, [rule, onEdit]);
-
-	const handleClone = useCallback((): void => {
-		alertActionLogEvent(ALERT_ACTIONS.CLONE, rule);
-		toast.promise(
-			createRule({
-				...rule,
-				alert: `${rule.alert} - Copy`,
-			} as RuletypesPostableRuleDTO).then(async (response) => {
-				await invalidateListRules(queryClient);
-				const newRule = response.data;
-				if (newRule) {
-					onEdit(newRule as AlertRule);
-				}
-			}),
-			{
-				loading: 'Cloning alert...',
-				success: 'Alert cloned successfully',
-				error: (error): string => {
-					const apiError = convertToApiError(
-						error as AxiosError<RenderErrorResponseDTO>,
-					);
-					return apiError?.getErrorMessage() || 'Failed to clone alert';
-				},
-				position: 'top-right',
-			},
-		);
-	}, [rule, queryClient, onEdit]);
-
-	const handleDelete = useCallback((): void => {
-		alertActionLogEvent(ALERT_ACTIONS.DELETE, rule);
-		toast.promise(
-			deleteRuleByID({ id: rule.id ?? '' }).then(() =>
-				invalidateListRules(queryClient),
-			),
-			{
-				loading: 'Deleting alert...',
-				success: 'Alert deleted successfully',
-				error: (error): string => {
-					const apiError = convertToApiError(
-						error as AxiosError<RenderErrorResponseDTO>,
-					);
-					return apiError?.getErrorMessage() || 'Failed to delete alert';
-				},
-				position: 'top-right',
-			},
-		);
-	}, [rule, queryClient]);
-
-	const menuItems = useMemo(
-		() => [
-			{
-				key: 'toggle',
-				label: rule.disabled ? 'Enable' : 'Disable',
-				disabled: externalLoading,
-				onClick: handleToggle,
-			},
-			{
-				key: 'edit',
-				label: 'Edit',
-				disabled: externalLoading,
-				onClick: handleEdit,
-			},
-			{
-				key: 'edit-new-tab',
-				label: 'Edit in New Tab',
-				disabled: externalLoading,
-				onClick: handleEditNewTab,
-			},
-			{
-				key: 'clone',
-				label: 'Clone',
-				disabled: externalLoading,
-				onClick: handleClone,
-			},
-			{ key: 'divider', type: 'divider' as const },
-			{
-				key: 'delete',
-				label: 'Delete',
-				disabled: externalLoading,
-				danger: true,
-				onClick: handleDelete,
-			},
-		],
-		[
-			rule.disabled,
-			externalLoading,
-			handleToggle,
-			handleEdit,
-			handleEditNewTab,
-			handleClone,
-			handleDelete,
-		],
-	);
-
-	const handleClick = (e: React.MouseEvent): void => {
-		e.stopPropagation();
-	};
-
-	return (
-		// eslint-disable-next-line jsx-a11y/click-events-have-key-events, jsx-a11y/no-static-element-interactions
-		<div onClick={handleClick}>
-			<DropdownMenuSimple menu={{ items: menuItems }} align="end">
-				<Button
-					variant="outlined"
-					color="secondary"
-					size="icon"
-					className={styles.actionButton}
-					data-testid="alert-actions"
-				>
-					<Ellipsis size={16} />
-				</Button>
-			</DropdownMenuSimple>
-		</div>
-	);
-}
-
-export default ActionsMenu;

frontend/src/container/ListAlertRules/components/ColumnSelector.module.scss

@@ -1,34 +0,0 @@
-.popoverContent {
-	min-width: 180px;
-	padding: 8px;
-}
-
-.title {
-	font-size: 12px;
-	font-weight: 600;
-	color: var(--l2-foreground);
-	padding: 4px 8px;
-	margin-bottom: 4px;
-}
-
-.columnList {
-	display: flex;
-	flex-direction: column;
-	gap: 2px;
-}
-
-.columnItem {
-	display: flex;
-	align-items: center;
-	gap: 8px;
-	padding: 6px 8px;
-	border-radius: 4px;
-	cursor: pointer;
-	font-size: 13px;
-	color: var(--l1-foreground);
-	transition: background-color 0.15s ease;
-
-	&:hover {
-		background: var(--l2-background-hover);
-	}
-}

frontend/src/container/ListAlertRules/components/ColumnSelector.tsx

@@ -1,78 +0,0 @@
-import { useMemo } from 'react';
-import { Columns3 } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import { Checkbox } from '@signozhq/ui/checkbox';
-import { Popover, PopoverContent, PopoverTrigger } from '@signozhq/ui/popover';
-import type { TableColumnDef } from 'components/TanStackTableView';
-import {
-	hideColumn,
-	showColumn,
-	useHiddenColumnIds,
-} from 'components/TanStackTableView';
-
-import styles from './ColumnSelector.module.scss';
-
-interface ColumnSelectorProps<TData> {
-	columns: TableColumnDef<TData>[];
-	storageKey: string;
-}
-
-function ColumnSelector<TData>({
-	columns,
-	storageKey,
-}: ColumnSelectorProps<TData>): JSX.Element {
-	const hiddenColumnIds = useHiddenColumnIds(storageKey);
-
-	const selectableColumns = useMemo(
-		() =>
-			columns.filter(
-				(col) => col.canBeHidden !== false && col.enableRemove !== false,
-			),
-		[columns],
-	);
-
-	const handleToggle = (columnId: string, checked: boolean): void => {
-		if (checked) {
-			showColumn(storageKey, columnId);
-		} else {
-			hideColumn(storageKey, columnId);
-		}
-	};
-
-	return (
-		<Popover>
-			<PopoverTrigger asChild>
-				<Button
-					variant="outlined"
-					size="sm"
-					color="secondary"
-					prefix={<Columns3 size={14} />}
-				>
-					Columns
-				</Button>
-			</PopoverTrigger>
-			<PopoverContent align="end" className={styles.popoverContent}>
-				<div className={styles.title}>Toggle Columns</div>
-				<div className={styles.columnList}>
-					{selectableColumns.map((col) => {
-						const isVisible = !hiddenColumnIds.includes(col.id);
-						const label = typeof col.header === 'string' ? col.header : col.id;
-
-						return (
-							<label key={col.id} className={styles.columnItem}>
-								<Checkbox
-									id={`col-${col.id}`}
-									value={isVisible}
-									onChange={(): void => handleToggle(col.id, !isVisible)}
-								/>
-								<span>{label}</span>
-							</label>
-						);
-					})}
-				</div>
-			</PopoverContent>
-		</Popover>
-	);
-}
-
-export default ColumnSelector;

frontend/src/container/ListAlertRules/components/index.ts

@@ -1,2 +0,0 @@
-export { default as ActionsMenu } from './ActionsMenu';
-export { default as ColumnSelector } from './ColumnSelector';

frontend/src/container/ListAlertRules/hooks.ts

@@ -1,24 +0,0 @@
-import { Options, useQueryState, UseQueryStateReturn } from 'nuqs';
-import { parseAsJsonNoValidate } from 'utils/nuqsParsers';
-
-const defaultNuqsOptions: Options = {
-	history: 'push',
-};
-
-export const ALERT_RULES_PARAMS = {
-	SEARCH: 'search',
-	PAGE: 'page',
-	RULE_TYPE: 'ruleType',
-	FILTERS: 'alertRulesFilters',
-} as const;
-
-export const useAlertRulesFilters = (): UseQueryStateReturn<
-	string[],
-	string[]
-> =>
-	useQueryState(
-		ALERT_RULES_PARAMS.FILTERS,
-		parseAsJsonNoValidate<string[]>()
-			.withDefault([])
-			.withOptions(defaultNuqsOptions),
-	);

frontend/src/container/ListAlertRules/index.tsx

@@ -1,202 +1,67 @@
-import { useCallback, useMemo } from 'react';
-import { Plus, Search } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import { Input } from '@signozhq/ui/input';
-import ErrorEmptyState from 'components/Alerts/ErrorEmptyState';
-import NoResultsEmptyState from 'components/Alerts/NoResultsEmptyState';
-import TanStackTable from 'components/TanStackTableView';
-import { useCalculatedPageSize } from 'components/TanStackTableView/useCalculatedPageSize';
-import { useTableParams } from 'components/TanStackTableView/useTableParams';
-import useComponentPermission from 'hooks/useComponentPermission';
-import { useUrlSearchState } from 'hooks/useUrlSearchState';
-import { useAppContext } from 'providers/App/App';
-import { useTimezone } from 'providers/Timezone';
-
-import TextToolTip from 'components/TextToolTip';
+import { useEffect, useMemo, useRef } from 'react';
+import { useTranslation } from 'react-i18next';
+import { Space } from 'antd';
+import logEvent from 'api/common/logEvent';
+import { convertToApiError } from 'api/ErrorResponseHandlerForGeneratedAPIs';
+import { useListRules } from 'api/generated/services/rules';
+import { RenderErrorResponseDTO } from 'api/generated/services/sigNoz.schemas';
+import { AxiosError } from 'axios';
+import Spinner from 'components/Spinner';
+import { useNotifications } from 'hooks/useNotifications';
 
 import { AlertsEmptyState } from './AlertsEmptyState/AlertsEmptyState';
-import { ActionsMenu, ColumnSelector } from './components';
-import { ALERT_RULES_PARAMS, useAlertRulesFilters } from './hooks';
-import styles from './ListAlertRules.module.scss';
-import { getAlertRuleColumns } from './table.config';
-import type { AlertRule } from './types';
-import { useAlertRulesData } from './useAlertRulesData';
-import { useAlertRulesHandlers } from './useAlertRulesHandlers';
-
-const QUERY_PARAMS_CONFIG = {
-	orderBy: 'orderBy',
-	page: 'page',
-	limit: 'limit',
-} as const;
-
-const DEFAULT_PAGE = 1;
-const DEFAULT_LIMIT = 10;
+import ListAlert from './ListAlert';
 
 function ListAlertRules(): JSX.Element {
-	const { user } = useAppContext();
-	const [addNewAlert, action] = useComponentPermission(
-		['add_new_alert', 'action'],
-		user.role,
-	);
-
-	const [filterValues, setFilterValues] = useAlertRulesFilters();
-	const { formatTimezoneAdjustedTimestamp } = useTimezone();
-
-	const { containerRef, calculatedPageSize } = useCalculatedPageSize({
-		rowHeight: 46,
+	const { t } = useTranslation('common');
+	const { data, isError, isLoading, refetch, error } = useListRules({
+		query: { cacheTime: 0 },
 	});
 
-	const { orderBy, page, limit, setLimit, setPage } = useTableParams(
-		QUERY_PARAMS_CONFIG,
-		{
-			page: DEFAULT_PAGE,
-			limit: DEFAULT_LIMIT,
-			storageKey: 'alert-rules',
-			calculatedPageSize,
-			cleanupOnUnmount: true,
-		},
+	const rules = data?.data ?? [];
+	const hasLoaded = !isLoading && data !== undefined;
+	const logEventCalledRef = useRef(false);
+
+	const { notifications } = useNotifications();
+
+	const apiError = useMemo(
+		() => convertToApiError(error as AxiosError<RenderErrorResponseDTO> | null),
+		[error],
 	);
 
-	const resetPageOnSearch = useCallback((): void => {
-		setPage(1);
-	}, [setPage]);
-
-	const { searchText, debouncedSearch, handleSearchChange, clearSearch } =
-		useUrlSearchState(ALERT_RULES_PARAMS.SEARCH, {
-			onDebouncedChange: resetPageOnSearch,
-		});
-
-	const { filteredRules, isFetching, isError, allRules, refetch } =
-		useAlertRulesData(orderBy, debouncedSearch, filterValues ?? []);
-
-	const { handleEdit, handleNewAlert, handleRowClick, handleRowClickNewTab } =
-		useAlertRulesHandlers(allRules.length);
-
-	const handleClearFilters = useCallback((): void => {
-		void setFilterValues(null);
-		clearSearch();
-	}, [setFilterValues, clearSearch]);
-
-	const columns = useMemo(
-		() => getAlertRuleColumns(formatTimezoneAdjustedTimestamp),
-		[formatTimezoneAdjustedTimestamp],
-	);
-
-	const paginatedRules = useMemo(() => {
-		const start = (page - 1) * limit;
-		return filteredRules.slice(start, start + limit);
-	}, [filteredRules, page, limit]);
-
-	const columnsWithActions = useMemo(() => {
-		if (!action) {
-			return columns;
+	useEffect(() => {
+		if (!logEventCalledRef.current && hasLoaded) {
+			logEvent('Alert: List page visited', {
+				number: rules.length,
+			});
+			logEventCalledRef.current = true;
 		}
+	}, [hasLoaded, rules.length]);
 
-		return [
-			...columns,
-			{
-				id: 'actions',
-				header: (): JSX.Element => (
-					<span style={{ textAlign: 'right', display: 'block' }}>Actions</span>
-				),
-				accessorKey: 'id',
-				width: { fixed: '80px', ignoreLastColumnFill: true },
-				enableSort: false,
-				enableRemove: false,
-				enableMove: false,
-				pin: 'right' as const,
-				cell: ({ row }: { row: AlertRule }): JSX.Element => (
-					<div className={styles.actionsColumn}>
-						<ActionsMenu rule={row} onEdit={handleEdit} />
-					</div>
-				),
-			},
-		];
-	}, [action, columns, handleEdit]);
+	useEffect(() => {
+		if (isError) {
+			notifications.error({
+				message: apiError?.getErrorMessage() || t('something_went_wrong'),
+			});
+		}
+	}, [isError, apiError, t, notifications]);
 
-	const hasActiveFilters =
-		searchText.length > 0 || (filterValues ?? []).length > 0;
-	const isEmptyDueToFilters =
-		!isFetching &&
-		filteredRules.length === 0 &&
-		hasActiveFilters &&
-		allRules.length > 0;
-	const isEmptyNoRules = !isFetching && !isError && allRules.length === 0;
+	if (isError) {
+		return <div>{apiError?.getErrorMessage() || t('something_went_wrong')}</div>;
+	}
+
+	if (isLoading || !data) {
+		return <Spinner height="75vh" tip="Loading Rules..." />;
+	}
+
+	if (rules.length === 0) {
+		return <AlertsEmptyState />;
+	}
 
 	return (
-		<div className={styles.container}>
-			{!isEmptyNoRules && (
-				<div className={styles.header}>
-					<div className={styles.refreshRow}>
-						<ColumnSelector columns={columns} storageKey="alert-rules-columns" />
-						{addNewAlert && (
-							<Button
-								variant="solid"
-								size="sm"
-								prefix={<Plus size={14} />}
-								onClick={handleNewAlert}
-								color="primary"
-							>
-								New Alert
-							</Button>
-						)}
-						<TextToolTip
-							text="More details on how to create alerts"
-							url="https://signoz.io/docs/alerts/?utm_source=product&utm_medium=list-alerts"
-							urlText="Learn More"
-						/>
-					</div>
-				</div>
-			)}
-
-			{!isEmptyNoRules && (
-				<div className={styles.filtersRow}>
-					<Input
-						className={styles.searchInput}
-						placeholder="Search by Alert Name, Severity and Labels"
-						value={searchText}
-						onChange={handleSearchChange}
-						suffix={<Search size={14} className={styles.searchIcon} />}
-					/>
-				</div>
-			)}
-
-			<div ref={containerRef} className={styles.tableContainer}>
-				{isError ? (
-					<ErrorEmptyState title="Failed to load alert rules" onRefresh={refetch} />
-				) : isEmptyDueToFilters ? (
-					<NoResultsEmptyState
-						title="No matching alert rules"
-						subtitle="No alert rules match your search. Try adjusting your search criteria."
-						onClear={handleClearFilters}
-						clearButtonText="Clear Search"
-					/>
-				) : isEmptyNoRules ? (
-					<AlertsEmptyState onRefresh={refetch} />
-				) : (
-					<TanStackTable<AlertRule>
-						data={paginatedRules}
-						columns={columnsWithActions}
-						isLoading={isFetching}
-						getRowKey={(row): string => row.id ?? ''}
-						getItemKey={(row): string => row.id ?? ''}
-						columnStorageKey="alert-rules-columns"
-						enableQueryParams={QUERY_PARAMS_CONFIG}
-						onRowClick={handleRowClick}
-						onRowClickNewTab={handleRowClickNewTab}
-						pagination={{
-							total: filteredRules.length,
-							calculatedPageSize,
-							onLimitChange: setLimit,
-							showTotalCount: true,
-						}}
-						paginationClassname={styles.paginationContainer}
-						enableAlternatingRowColors
-						plainTextCellLineClamp={2}
-					/>
-				)}
-			</div>
-		</div>
+		<Space direction="vertical" size="large" style={{ width: '100%' }}>
+			<ListAlert allAlertRules={rules} refetch={refetch} />
+		</Space>
 	);
 }
 

frontend/src/container/ListAlertRules/styles.ts

@@ -0,0 +1,28 @@
+import { Button as ButtonComponent } from 'antd';
+import styled from 'styled-components';
+
+export const SearchContainer = styled.div`
+	&&& {
+		display: flex;
+		margin-bottom: 2rem;
+		align-items: center;
+		gap: 2rem;
+	}
+`;
+
+export const Button = styled(ButtonComponent)`
+	&&& {
+		margin-left: 1em;
+	}
+`;
+
+export const ColumnButton = styled(ButtonComponent)`
+	&&& {
+		padding-left: 0;
+		padding-right: 0;
+		margin-right: 1.5em;
+		width: 100%;
+		display: flex;
+		align-items: center;
+	}
+`;

frontend/src/container/ListAlertRules/table.config.tsx

@@ -1,156 +0,0 @@
-import { Badge, BadgeColor } from '@signozhq/ui/badge';
-import { SEVERITY_BADGE_COLORS } from 'components/Alerts/constants';
-import LabelColumn from 'components/Alerts/LabelColumn';
-import type { TableColumnDef } from 'components/TanStackTableView';
-import TanStackTable from 'components/TanStackTableView';
-import { DATE_TIME_FORMATS } from 'constants/dateTimeFormats';
-
-import type { AlertRule } from './types';
-
-const STATE_CONFIG: Record<string, { color: BadgeColor; label: string }> = {
-	firing: { color: 'error', label: 'Firing' },
-	inactive: { color: 'success', label: 'OK' },
-	pending: { color: 'warning', label: 'Pending' },
-	disabled: { color: 'secondary', label: 'Disabled' },
-};
-
-export function getAlertRuleColumns(
-	formatTimezoneAdjustedTimestamp: (date: string, format: string) => string,
-): TableColumnDef<AlertRule>[] {
-	return [
-		{
-			id: 'state',
-			header: 'Status',
-			accessorKey: 'state',
-			width: { fixed: '100px' },
-			enableSort: true,
-			enableRemove: false,
-			enableMove: false,
-			cell: ({ value }): JSX.Element => {
-				const state = String(value ?? '').toLowerCase();
-				const config = STATE_CONFIG[state] ?? {
-					color: 'secondary' as BadgeColor,
-					label: 'Unknown',
-				};
-				return (
-					<Badge color={config.color} variant="outline">
-						{config.label}
-					</Badge>
-				);
-			},
-		},
-		{
-			id: 'name',
-			header: 'Alert Name',
-			accessorKey: 'alert',
-			width: { default: '100%' },
-			enableSort: true,
-			enableRemove: false,
-			enableMove: false,
-			cell: ({ value }): JSX.Element => (
-				<TanStackTable.Text title={value}>
-					{String(value ?? '-')}
-				</TanStackTable.Text>
-			),
-		},
-		{
-			id: 'severity',
-			header: 'Severity',
-			accessorFn: (row) => row.labels?.severity ?? '',
-			width: { fixed: '120px' },
-			enableSort: true,
-			enableMove: false,
-			cell: ({ value }): JSX.Element => {
-				const severity = String(value ?? '').toLowerCase();
-				if (!severity) {
-					return <TanStackTable.Text>-</TanStackTable.Text>;
-				}
-				return (
-					<Badge
-						color={SEVERITY_BADGE_COLORS[severity] ?? 'secondary'}
-						variant="outline"
-					>
-						{severity}
-					</Badge>
-				);
-			},
-		},
-		{
-			id: 'labels',
-			header: 'Labels',
-			accessorKey: 'labels',
-			width: { default: '100%' },
-			enableSort: false,
-			enableMove: false,
-			cell: ({ value }): JSX.Element => {
-				const labels = value as Record<string, string> | undefined;
-				if (!labels) {
-					return <TanStackTable.Text>-</TanStackTable.Text>;
-				}
-
-				const tagKeys = Object.keys(labels).filter((k) => k !== 'severity');
-				if (!tagKeys.length) {
-					return <TanStackTable.Text>-</TanStackTable.Text>;
-				}
-
-				return <LabelColumn labels={tagKeys} value={labels} color="sakura" />;
-			},
-		},
-		{
-			id: 'createdAt',
-			header: 'Created At',
-			accessorKey: 'createdAt',
-			width: { default: '100%' },
-			enableSort: true,
-			enableMove: false,
-			defaultVisibility: false,
-			cell: ({ value }): JSX.Element => (
-				<TanStackTable.Text>
-					{value
-						? formatTimezoneAdjustedTimestamp(String(value), DATE_TIME_FORMATS.UTC_US)
-						: '-'}
-				</TanStackTable.Text>
-			),
-		},
-		{
-			id: 'createdBy',
-			header: 'Created By',
-			accessorKey: 'createdBy',
-			width: { default: '100%' },
-			enableSort: false,
-			enableMove: false,
-			defaultVisibility: false,
-			cell: ({ value }): JSX.Element => (
-				<TanStackTable.Text>{String(value ?? '-')}</TanStackTable.Text>
-			),
-		},
-		{
-			id: 'updatedAt',
-			header: 'Updated At',
-			accessorKey: 'updatedAt',
-			width: { default: '100%' },
-			enableSort: true,
-			enableMove: false,
-			defaultVisibility: false,
-			cell: ({ value }): JSX.Element => (
-				<TanStackTable.Text>
-					{value
-						? formatTimezoneAdjustedTimestamp(String(value), DATE_TIME_FORMATS.UTC_US)
-						: '-'}
-				</TanStackTable.Text>
-			),
-		},
-		{
-			id: 'updatedBy',
-			header: 'Updated By',
-			accessorKey: 'updatedBy',
-			width: { default: '100%' },
-			enableSort: false,
-			enableMove: false,
-			defaultVisibility: false,
-			cell: ({ value }): JSX.Element => (
-				<TanStackTable.Text>{String(value ?? '-')}</TanStackTable.Text>
-			),
-		},
-	];
-}

frontend/src/container/ListAlertRules/types.ts

@@ -1,3 +0,0 @@
-import type { RuletypesRuleDTO } from 'api/generated/services/sigNoz.schemas';
-
-export type AlertRule = RuletypesRuleDTO;

frontend/src/container/ListAlertRules/useAlertRulesData.ts

@@ -1,55 +0,0 @@
-import { useEffect, useMemo, useRef } from 'react';
-import logEvent from 'api/common/logEvent';
-import { useListRules } from 'api/generated/services/rules';
-import { searchByLabels } from 'components/Alerts/utils';
-import type { SortState } from 'components/TanStackTableView/types';
-import { isUndefined } from 'lodash-es';
-
-import type { AlertRule } from './types';
-import { filterRulesByFilters, sortRules } from './utils';
-
-interface UseAlertRulesDataReturn {
-	allRules: AlertRule[];
-	filteredRules: AlertRule[];
-	isFetching: boolean;
-	isError: boolean;
-	refetch: () => void;
-}
-
-export function useAlertRulesData(
-	orderBy: SortState | null,
-	searchText = '',
-	filters: string[] = [],
-): UseAlertRulesDataReturn {
-	const hasLoggedEvent = useRef(false);
-
-	const rulesResponse = useListRules();
-
-	const allRules = useMemo(
-		() => rulesResponse.data?.data ?? [],
-		[rulesResponse.data],
-	);
-
-	useEffect(() => {
-		if (!hasLoggedEvent.current && !isUndefined(rulesResponse.data?.data)) {
-			void logEvent('Alert: List page visited', {
-				number: allRules.length,
-			});
-			hasLoggedEvent.current = true;
-		}
-	}, [rulesResponse.data, allRules.length]);
-
-	const filteredRules = useMemo(() => {
-		const filtered = filterRulesByFilters(allRules, filters);
-		const searched = searchByLabels(filtered, searchText, (r) => r.alert ?? '');
-		return sortRules(searched, orderBy);
-	}, [allRules, filters, searchText, orderBy]);
-
-	return {
-		allRules,
-		filteredRules,
-		isFetching: rulesResponse.isFetching,
-		isError: rulesResponse.isError,
-		refetch: rulesResponse.refetch,
-	};
-}

frontend/src/container/ListAlertRules/useAlertRulesHandlers.ts

@@ -1,82 +0,0 @@
-import { useCallback } from 'react';
-import logEvent from 'api/common/logEvent';
-import { QueryParams } from 'constants/query';
-import ROUTES from 'constants/routes';
-import { sanitizeDefaultAlertQuery } from 'container/EditAlertV2/utils';
-import { useSafeNavigate } from 'hooks/useSafeNavigate';
-import { useTableRowClick } from 'hooks/useTableRowClick';
-import useUrlQuery from 'hooks/useUrlQuery';
-import { mapQueryDataFromApi } from 'lib/newQueryBuilder/queryBuilderMappers/mapQueryDataFromApi';
-import { toCompositeMetricQuery } from 'types/api/alerts/convert';
-import { isModifierKeyPressed } from 'utils/app';
-
-import type { AlertRule } from './types';
-
-interface UseAlertRulesHandlersReturn {
-	handleEdit: (rule: AlertRule, options?: { newTab?: boolean }) => void;
-	handleNewAlert: (e: React.MouseEvent) => void;
-	handleRowClick: (rule: AlertRule) => void;
-	handleRowClickNewTab: (rule: AlertRule) => void;
-}
-
-export function useAlertRulesHandlers(
-	allRulesCount: number,
-): UseAlertRulesHandlersReturn {
-	const { safeNavigate } = useSafeNavigate();
-	const params = useUrlQuery();
-
-	const getEditUrl = useCallback(
-		(rule: AlertRule): string => {
-			const compositeQuery = sanitizeDefaultAlertQuery(
-				mapQueryDataFromApi(toCompositeMetricQuery(rule.condition.compositeQuery)),
-				rule.alertType,
-			);
-			params.set(
-				QueryParams.compositeQuery,
-				encodeURIComponent(JSON.stringify(compositeQuery)),
-			);
-
-			const panelType = rule.condition.compositeQuery.panelType;
-			if (panelType) {
-				params.set(QueryParams.panelTypes, panelType);
-			}
-
-			params.set(QueryParams.ruleId, rule.id);
-
-			return `${ROUTES.ALERT_OVERVIEW}?${params.toString()}`;
-		},
-		[params],
-	);
-
-	const handleEdit = useCallback(
-		(rule: AlertRule, options?: { newTab?: boolean }): void => {
-			safeNavigate(getEditUrl(rule), options);
-		},
-		[getEditUrl, safeNavigate],
-	);
-
-	const handleNewAlert = useCallback(
-		(e: React.MouseEvent): void => {
-			void logEvent('Alert: New alert button clicked', {
-				number: allRulesCount,
-				layout: 'new',
-			});
-			safeNavigate(ROUTES.ALERTS_NEW, {
-				newTab: isModifierKeyPressed(e),
-			});
-		},
-		[allRulesCount, safeNavigate],
-	);
-
-	const { handleRowClick, handleRowClickNewTab } = useTableRowClick<AlertRule>({
-		getUrl: getEditUrl,
-		onNavigate: safeNavigate,
-	});
-
-	return {
-		handleEdit,
-		handleNewAlert,
-		handleRowClick,
-		handleRowClickNewTab,
-	};
-}

frontend/src/container/ListAlertRules/utils.ts

@@ -1,92 +1,59 @@
 import logEvent from 'api/common/logEvent';
 import type { RuletypesRuleDTO } from 'api/generated/services/sigNoz.schemas';
-import { sortByColumn } from 'components/Alerts/utils';
-import type { SortState } from 'components/TanStackTableView/types';
 import { dataSourceForAlertType } from 'constants/alerts';
 
-import type { AlertRule } from './types';
+export const filterAlerts = (
+	allAlertRules: RuletypesRuleDTO[],
+	filter: string,
+): RuletypesRuleDTO[] => {
+	if (!filter.trim()) {
+		return allAlertRules;
+	}
 
-export const ALERT_RULES_REFRESH_INTERVAL = 30_000;
+	const value = filter.trim().toLowerCase();
+	return allAlertRules.filter((alert) => {
+		const alertName = alert.alert.toLowerCase();
+		const severity = alert.labels?.severity?.toLowerCase();
 
-export const ALERT_ACTIONS = {
-	TOGGLE: 'toggle',
-	EDIT: 'edit',
-	CLONE: 'clone',
-	DELETE: 'delete',
-} as const;
+		// Create a string of all label keys and values for searching
+		const labelSearchString = Object.entries(alert.labels || {})
+			.map(([key, val]) => `${key} ${val}`)
+			.join(' ')
+			.toLowerCase();
 
-const ACTION_LABELS: Record<string, string> = {
-	[ALERT_ACTIONS.TOGGLE]: 'Enable/Disable',
-	[ALERT_ACTIONS.EDIT]: 'Edit',
-	[ALERT_ACTIONS.CLONE]: 'Clone',
-	[ALERT_ACTIONS.DELETE]: 'Delete',
+		return (
+			alertName.includes(value) ||
+			severity?.includes(value) ||
+			labelSearchString.includes(value)
+		);
+	});
 };
 
 export const alertActionLogEvent = (
 	action: string,
 	record: RuletypesRuleDTO,
 ): void => {
-	const actionValue = ACTION_LABELS[action] ?? action;
-	void logEvent('Alert: Action', {
+	let actionValue = '';
+	switch (action) {
+		case '0':
+			actionValue = 'Enable/Disable';
+			break;
+		case '1':
+			actionValue = 'Edit';
+			break;
+		case '2':
+			actionValue = 'Clone';
+			break;
+		case '3':
+			actionValue = 'Delete';
+			break;
+		default:
+			break;
+	}
+	logEvent('Alert: Action', {
 		ruleId: record.id,
 		dataSource: dataSourceForAlertType(record.alertType),
 		name: record.alert,
 		action: actionValue,
 	});
 };
-
-export function getAlertSortValue(
-	rule: AlertRule,
-	columnName: string,
-): string | number {
-	switch (columnName) {
-		case 'state':
-			return rule.state ?? '';
-		case 'name':
-			return rule.alert ?? '';
-		case 'severity':
-			return rule.labels?.severity ?? '';
-		case 'createdAt':
-			return rule.createdAt ? new Date(rule.createdAt).getTime() : 0;
-		case 'updatedAt':
-			return rule.updatedAt ? new Date(rule.updatedAt).getTime() : 0;
-		default:
-			return '';
-	}
-}
-
-export function sortRules(
-	rules: AlertRule[],
-	orderBy: SortState | null,
-): AlertRule[] {
-	return sortByColumn(rules, orderBy, getAlertSortValue);
-}
-
-export function filterRulesByFilters(
-	rules: AlertRule[],
-	filters: string[],
-): AlertRule[] {
-	if (filters.length === 0) {
-		return rules;
-	}
-
-	const stateFilters = filters
-		.filter((f) => f.startsWith('state:'))
-		.map((f) => f.replace('state:', '').toLowerCase());
-
-	const severityFilters = filters
-		.filter((f) => f.startsWith('severity:'))
-		.map((f) => f.replace('severity:', '').toLowerCase());
-
-	return rules.filter((rule) => {
-		const state = rule.state?.toLowerCase() ?? '';
-		const severity = rule.labels?.severity?.toLowerCase() ?? '';
-
-		const matchesState =
-			stateFilters.length === 0 || stateFilters.includes(state);
-		const matchesSeverity =
-			severityFilters.length === 0 || severityFilters.includes(severity);
-
-		return matchesState && matchesSeverity;
-	});
-}

frontend/src/container/LogDetailedView/FieldRenderer.styles.ts

@@ -12,7 +12,6 @@ export const TagContainer = styled(Badge)`
 `;
 
 export const TagLabel = styled.span`
-	color: var(--foreground);
 	font-weight: 400;
 	font-size: 12px;
 `;

frontend/src/container/PlannedDowntime/PlannedDowntimeForm.tsx

@@ -152,6 +152,11 @@ export function PlannedDowntimeForm(
 
 	const saveHandler = useCallback(
 		async (values: PlannedDowntimeFormData) => {
+			const { startTime, timezone } = values;
+			if (!startTime || !timezone) {
+				// unreachable
+				return;
+			}
 			const data: AlertmanagertypesPostablePlannedMaintenanceDTO = {
 				alertIds:
 					values.alertRuleScope === 'all'
@@ -162,9 +167,9 @@ export function PlannedDowntimeForm(
 				name: values.name,
 				scope: values.scope,
 				schedule: {
-					startTime: values.startTime?.format(),
+					startTime: startTime.format(),
 					endTime: values.endTime?.format(),
-					timezone: values.timezone!,
+					timezone,
 					recurrence: values.recurrence,
 				},
 			};
@@ -201,25 +206,17 @@ export function PlannedDowntimeForm(
 		],
 	);
 	const onFinish = async (values: PlannedDowntimeFormData): Promise<void> => {
-		const { recurrence } = values;
-		const recurrenceData =
-			!recurrence ||
-			recurrence.repeatType === recurrenceOptions.doesNotRepeat.value
-				? undefined
-				: {
-						duration: recurrence.duration
-							? `${recurrence.duration}${durationUnit}`
-							: '',
-						startTime: values.startTime!.format(),
-						endTime: values.endTime?.format(),
-						repeatOn: recurrence.repeatOn,
-						repeatType: recurrence.repeatType,
-					};
+		const rec = values.recurrence;
+		const recurrence =
+			rec && rec.repeatType !== recurrenceOptions.doesNotRepeat.value
+				? {
+						duration: `${rec.duration}${durationUnit}`,
+						repeatOn: rec.repeatOn,
+						repeatType: rec.repeatType,
+					}
+				: undefined;
 
-		await saveHandler({
-			...values,
-			recurrence: recurrenceData,
-		});
+		await saveHandler({ ...values, recurrence });
 	};
 
 	const handleFormData = (data: Partial<PlannedDowntimeFormData>): void => {
@@ -276,9 +273,6 @@ export function PlannedDowntimeForm(
 
 	const formattedInitialValues = useMemo((): PlannedDowntimeFormData => {
 		const { schedule } = initialValues;
-		const startTime = schedule?.recurrence?.startTime || schedule?.startTime;
-		const endTime = schedule?.recurrence?.endTime || schedule?.endTime;
-
 		const initialAlertIds = initialValues.alertIds || [];
 
 		return {
@@ -286,8 +280,12 @@ export function PlannedDowntimeForm(
 			alertRuleScope:
 				isEditMode && initialAlertIds.length === 0 ? 'all' : 'specific',
 			alertRules: getAlertOptionsFromIds(initialAlertIds, alertOptions),
-			startTime: startTime ? dayjs(startTime).tz(schedule.timezone) : null,
-			endTime: endTime ? dayjs(endTime).tz(schedule.timezone) : null,
+			startTime: schedule?.startTime
+				? dayjs(schedule.startTime).tz(schedule.timezone)
+				: null,
+			endTime: schedule?.endTime
+				? dayjs(schedule.endTime).tz(schedule.timezone)
+				: null,
 			recurrence: {
 				...schedule?.recurrence,
 				repeatType: !isScheduleRecurring(schedule)

frontend/src/container/PlannedDowntime/PlannedDowntimeList.tsx

@@ -142,7 +142,6 @@ export function CollapseListContent({
 	updated_by_name?: string;
 	alertOptions?: DefaultOptionType[];
 }): JSX.Element {
-	const repeats = schedule?.recurrence;
 	const renderItems = (title: string, value: ReactNode): JSX.Element => (
 		<div className="render-item-collapse-list">
 			<Typography>{title}</Typography>
@@ -193,10 +192,7 @@ export function CollapseListContent({
 				'Timezone',
 				<Typography>{schedule?.timezone || '-'}</Typography>,
 			)}
-			{renderItems(
-				'Repeats',
-				<Typography>{recurrenceInfo(repeats, schedule?.timezone)}</Typography>,
-			)}
+			{renderItems('Repeats', <Typography>{recurrenceInfo(schedule)}</Typography>)}
 			{renderItems(
 				'Alerts silenced',
 				alertOptions?.length ? (

frontend/src/container/PlannedDowntime/PlannedDowntimeutils.ts

@@ -6,7 +6,7 @@ import type {
 	DeleteDowntimeScheduleByIDPathParameters,
 	RenderErrorResponseDTO,
 	AlertmanagertypesPlannedMaintenanceDTO,
-	AlertmanagertypesRecurrenceDTO,
+	AlertmanagertypesScheduleDTO,
 } from 'api/generated/services/sigNoz.schemas';
 import type { ErrorType } from 'api/generatedAPIInstance';
 import { AxiosError } from 'axios';
@@ -66,14 +66,17 @@ export const getAlertOptionsFromIds = (
 	);
 
 export const recurrenceInfo = (
-	recurrence?: AlertmanagertypesRecurrenceDTO | null,
-	timezone?: string,
+	schedule?: AlertmanagertypesScheduleDTO | null,
 ): string => {
+	if (!schedule) {
+		return 'No';
+	}
+	const { startTime, endTime, timezone, recurrence } = schedule;
 	if (!recurrence) {
 		return 'No';
 	}
 
-	const { startTime, duration, repeatOn, repeatType, endTime } = recurrence;
+	const { duration, repeatOn, repeatType } = recurrence;
 
 	const formattedStartTime = startTime
 		? formatDateTime(startTime, timezone)
@@ -95,7 +98,7 @@ export const defaultInitialValues: Partial<AlertmanagertypesPlannedMaintenanceDT
 			timezone: '',
 			endTime: undefined,
 			recurrence: undefined,
-			startTime: undefined,
+			startTime: '',
 		},
 		alertIds: [],
 		createdAt: undefined,

frontend/src/container/PlannedDowntime/__test__/testUtils.ts

@@ -11,7 +11,7 @@ export const buildSchedule = (
 	schedule: Partial<AlertmanagertypesScheduleDTO>,
 ): AlertmanagertypesScheduleDTO => ({
 	timezone: schedule?.timezone ?? '',
-	startTime: schedule?.startTime,
+	startTime: schedule?.startTime ?? '',
 	endTime: schedule?.endTime,
 	recurrence: schedule?.recurrence,
 });

frontend/src/container/QueryBuilder/filters/QueryBuilderSearch/OptionRenderer.styles.scss

@@ -9,19 +9,6 @@
 		width: 0.2rem;
 		height: 0.2rem;
 	}
-
-	.option-value {
-		overflow: hidden;
-		text-overflow: ellipsis;
-		white-space: nowrap;
-		min-width: 0;
-	}
-
-	.option-meta-data-container {
-		display: flex;
-		gap: 8px;
-		flex-shrink: 0;
-	}
 }
 
 .option-renderer-tooltip {

frontend/src/container/QueryBuilder/filters/QueryBuilderSearch/style.ts

@@ -24,7 +24,7 @@ export const StyledCheckOutlined = styled(Check)`
 
 export const TagContainer = styled(Badge)`
 	&&& {
-		display: flex;
+		display: inline-block;
 		border-radius: 3px;
 		padding: 0.1rem 0.2rem;
 		font-weight: 300;

frontend/src/container/TriggeredAlerts/Filter.tsx

@@ -0,0 +1,141 @@
+import { useCallback, useMemo, useRef } from 'react';
+import type { SelectProps } from 'antd';
+import { Badge } from '@signozhq/ui/badge';
+import { Tooltip } from 'antd';
+import type { BaseOptionType } from 'antd/es/select';
+import { Alerts } from 'types/api/alerts/getTriggered';
+
+import { Container, Select } from './styles';
+
+function TextOverflowTooltip({
+	option,
+}: {
+	option: BaseOptionType;
+}): JSX.Element {
+	const contentRef = useRef<HTMLDivElement | null>(null);
+	const isOverflow = contentRef.current
+		? contentRef.current?.offsetWidth < contentRef.current?.scrollWidth
+		: false;
+	return (
+		<Tooltip
+			placement="left"
+			title={option.value}
+			{...(!isOverflow ? { open: false } : {})}
+		>
+			<div className="ant-select-item-option-content" ref={contentRef}>
+				{option.value}
+			</div>
+		</Tooltip>
+	);
+}
+
+function Filter({
+	onSelectedFilterChange,
+	onSelectedGroupChange,
+	allAlerts,
+	selectedGroup,
+	selectedFilter,
+}: FilterProps): JSX.Element {
+	const onChangeSelectGroupHandler = useCallback(
+		(value: unknown) => {
+			if (typeof value === 'object' && Array.isArray(value)) {
+				onSelectedGroupChange(
+					value.map((e) => ({
+						value: e,
+					})),
+				);
+			}
+		},
+		[onSelectedGroupChange],
+	);
+
+	const onChangeSelectedFilterHandler = useCallback(
+		(value: unknown) => {
+			if (typeof value === 'object' && Array.isArray(value)) {
+				onSelectedFilterChange(
+					value.map((e) => ({
+						value: e,
+					})),
+				);
+			}
+		},
+		[onSelectedFilterChange],
+	);
+
+	const uniqueLabels: Array<string> = useMemo(() => {
+		const allLabelsSet = new Set<string>();
+		allAlerts.forEach((e) => {
+			if (!e.labels) {
+				return;
+			}
+			Object.keys(e.labels).forEach((e) => {
+				allLabelsSet.add(e);
+			});
+		});
+		return [...allLabelsSet];
+	}, [allAlerts]);
+
+	const options = uniqueLabels.map((e) => ({
+		value: e,
+		title: '',
+	}));
+
+	const getTags: SelectProps['tagRender'] = (props): JSX.Element => {
+		const { closable, onClose, label } = props;
+
+		return (
+			<Badge
+				color="sakura"
+				style={{ marginRight: 3 }}
+				closable={closable}
+				onClose={(e): void => {
+					e.preventDefault();
+					onClose();
+				}}
+			>
+				{label}
+			</Badge>
+		);
+	};
+
+	return (
+		<Container>
+			<Select
+				allowClear
+				onChange={onChangeSelectedFilterHandler}
+				mode="tags"
+				value={selectedFilter.map((e) => e.value)}
+				placeholder="Filter by Tags - e.g. severity:warning, alertname:Sample Alert"
+				tagRender={(props): JSX.Element => getTags(props)}
+				options={[]}
+			/>
+			<Select
+				allowClear
+				onChange={onChangeSelectGroupHandler}
+				mode="tags"
+				defaultValue={selectedGroup.map((e) => e.value)}
+				showArrow
+				placeholder="Group by any tag"
+				tagRender={(props): JSX.Element => getTags(props)}
+				options={options}
+				optionRender={(option): JSX.Element => (
+					<TextOverflowTooltip option={option} />
+				)}
+			/>
+		</Container>
+	);
+}
+
+interface FilterProps {
+	onSelectedFilterChange: (value: Array<Value>) => void;
+	onSelectedGroupChange: (value: Array<Value>) => void;
+	allAlerts: Alerts[];
+	selectedGroup: Array<Value>;
+	selectedFilter: Array<Value>;
+}
+
+export interface Value {
+	value: string;
+}
+
+export default Filter;

frontend/src/container/TriggeredAlerts/FilteredTable/ExapandableRow.tsx

@@ -0,0 +1,77 @@
+import { Badge } from '@signozhq/ui/badge';
+import { Typography } from '@signozhq/ui/typography';
+import { DATE_TIME_FORMATS } from 'constants/dateTimeFormats';
+import { useTimezone } from 'providers/Timezone';
+import { Alerts } from 'types/api/alerts/getTriggered';
+
+import Status from '../TableComponents/AlertStatus';
+import { TableCell, TableRow } from './styles';
+
+function ExapandableRow({ allAlerts }: ExapandableRowProps): JSX.Element {
+	const { formatTimezoneAdjustedTimestamp } = useTimezone();
+	return (
+		<>
+			{allAlerts.map((alert) => {
+				const { labels = {} } = alert;
+				const labelsObject = Object.keys(labels);
+
+				const tags = labelsObject.filter((e) => e !== 'severity');
+
+				const formatedDate = new Date(alert.startsAt);
+
+				return (
+					<TableRow
+						bodyStyle={{
+							minHeight: '5rem',
+							marginLeft: '2rem',
+						}}
+						translate="yes"
+						hoverable
+						key={alert.fingerprint}
+					>
+						<TableCell minWidth="90px">
+							<Status severity={alert.status.state} />
+						</TableCell>
+
+						<TableCell minWidth="90px" overflowX="scroll">
+							<Typography>{labels.alertname || '-'}</Typography>
+						</TableCell>
+
+						<TableCell minWidth="90px">
+							<Typography>{labels.severity || '-'}</Typography>
+						</TableCell>
+
+						<TableCell minWidth="90px">
+							<Typography>{`${formatTimezoneAdjustedTimestamp(
+								formatedDate,
+								DATE_TIME_FORMATS.UTC_US,
+							)}`}</Typography>
+						</TableCell>
+
+						<TableCell minWidth="90px" overflowX="scroll">
+							<div>
+								{tags.map((e) => (
+									<Badge color="vanilla" key={e}>{`${e}:${labels[e]}`}</Badge>
+								))}
+							</div>
+						</TableCell>
+
+						{/* <TableCell>
+						<TableHeaderContainer>
+							<Button type="link">Edit</Button>
+							<Button type="link">Delete</Button>
+							<Button type="link">Pause</Button>
+						</TableHeaderContainer>
+					</TableCell> */}
+					</TableRow>
+				);
+			})}
+		</>
+	);
+}
+
+interface ExapandableRowProps {
+	allAlerts: Alerts[];
+}
+
+export default ExapandableRow;

frontend/src/container/TriggeredAlerts/FilteredTable/TableRow.tsx

@@ -0,0 +1,54 @@
+import { useState } from 'react';
+import { SquareMinus, SquarePlus } from '@signozhq/icons';
+import { Badge } from '@signozhq/ui/badge';
+import { Alerts } from 'types/api/alerts/getTriggered';
+
+import ExapandableRow from './ExapandableRow';
+import { IconContainer, StatusContainer, TableCell, TableRow } from './styles';
+
+function TableRowComponent({
+	tags,
+	tagsAlert,
+}: TableRowComponentProps): JSX.Element {
+	const [isClicked, setIsClicked] = useState<boolean>(false);
+
+	const onClickHandler = (): void => {
+		setIsClicked((state) => !state);
+	};
+
+	return (
+		<div>
+			<TableRow>
+				<TableCell minWidth="90px">
+					<StatusContainer>
+						<IconContainer onClick={onClickHandler}>
+							{!isClicked ? <SquarePlus size="md" /> : <SquareMinus size="md" />}
+						</IconContainer>
+						<>
+							{tags.map((tag) => (
+								<Badge color="sakura" key={tag}>
+									{tag}
+								</Badge>
+							))}
+						</>
+					</StatusContainer>
+				</TableCell>
+				<TableCell minWidth="90px" />
+				<TableCell minWidth="90px" />
+				<TableCell minWidth="90px" />
+				<TableCell minWidth="90px" />
+				{/* <TableCell minWidth="200px">
+					<Button type="primary">Resume Group</Button>
+				</TableCell> */}
+			</TableRow>
+			{isClicked && <ExapandableRow allAlerts={tagsAlert} />}
+		</div>
+	);
+}
+
+interface TableRowComponentProps {
+	tags: string[];
+	tagsAlert: Alerts[];
+}
+
+export default TableRowComponent;

frontend/src/container/TriggeredAlerts/FilteredTable/index.tsx

@@ -0,0 +1,77 @@
+import { useMemo } from 'react';
+import groupBy from 'lodash-es/groupBy';
+import { Alerts } from 'types/api/alerts/getTriggered';
+
+import { Value } from '../Filter';
+import { FilterAlerts } from '../utils';
+import { Container, TableHeader, TableHeaderContainer } from './styles';
+import TableRowComponent from './TableRow';
+
+function FilteredTable({
+	selectedGroup,
+	allAlerts,
+	selectedFilter,
+}: FilteredTableProps): JSX.Element {
+	const allGroupsAlerts = useMemo(
+		() =>
+			groupBy(FilterAlerts(allAlerts, selectedFilter), (obj) =>
+				selectedGroup.map((e) => obj.labels?.[`${e.value}`]).join('+'),
+			),
+		[selectedGroup, allAlerts, selectedFilter],
+	);
+
+	const tags = Object.keys(allGroupsAlerts);
+	const tagsAlerts = Object.values(allGroupsAlerts);
+
+	const headers = [
+		'Status',
+		'Alert Name',
+		'Severity',
+		'Firing Since',
+		'Tags',
+		// 'Actions',
+	];
+
+	return (
+		<Container>
+			<TableHeaderContainer>
+				{headers.map((header) => (
+					<TableHeader key={header} minWidth="90px">
+						{header}
+					</TableHeader>
+				))}
+			</TableHeaderContainer>
+
+			{tags.map((e, index) => {
+				const tagsValue = e.split('+').filter((e) => e);
+				const tagsAlert: Alerts[] = tagsAlerts[index];
+
+				if (tagsAlert.length === 0) {
+					return null;
+				}
+
+				const { labels = {} } = tagsAlert[0];
+				const keysArray = Object.keys(labels);
+				const valueArray: string[] = [];
+
+				keysArray.forEach((e) => {
+					valueArray.push(labels[e]);
+				});
+
+				const tags = tagsValue
+					.map((e) => keysArray[valueArray.findIndex((value) => value === e) || 0])
+					.map((e, index) => `${e}:${tagsValue[index]}`);
+
+				return <TableRowComponent key={e} tagsAlert={tagsAlert} tags={tags} />;
+			})}
+		</Container>
+	);
+}
+
+interface FilteredTableProps {
+	selectedGroup: Value[];
+	allAlerts: Alerts[];
+	selectedFilter: Value[];
+}
+
+export default FilteredTable;

frontend/src/container/TriggeredAlerts/FilteredTable/styles.ts

@@ -0,0 +1,70 @@
+import { Card } from 'antd';
+import styled from 'styled-components';
+
+export const TableHeader = styled(Card)<Props>`
+	&&& {
+		flex: 1;
+		text-align: center;
+		.ant-card-body {
+			padding: 1rem;
+		}
+		min-width: ${(props): string => props.minWidth || ''};
+	}
+`;
+
+export const TableHeaderContainer = styled.div`
+	display: flex;
+`;
+
+export const Container = styled.div`
+	&&& {
+		display: flex;
+		margin-top: 1rem;
+		flex-direction: column;
+	}
+`;
+
+export const TableRow = styled(Card)`
+	&&& {
+		flex: 1;
+		.ant-card-body {
+			padding: 0rem;
+			display: flex;
+
+			min-height: 3rem;
+		}
+	}
+`;
+
+interface Props {
+	minWidth?: string;
+	overflowX?: string;
+}
+export const TableCell = styled.div<Props>`
+	&&& {
+		flex: 1;
+		min-width: ${(props): string => props.minWidth || ''};
+		display: flex;
+		justify-content: flex-start;
+		align-items: center;
+		overflow-x: ${(props): string => props.overflowX || 'none'};
+		::-webkit-scrollbar {
+			height: ${(props): string => (props.overflowX ? '2px' : '8px')};
+		}
+	}
+`;
+
+export const StatusContainer = styled.div`
+	&&& {
+		display: flex;
+		align-items: center;
+		height: 100%;
+	}
+`;
+
+export const IconContainer = styled.div`
+	&&& {
+		margin-left: 1rem;
+		margin-right: 1rem;
+	}
+`;

frontend/src/container/TriggeredAlerts/NoFilterTable.tsx

@@ -0,0 +1,108 @@
+import { TableColumnsType as ColumnsType } from 'antd';
+import { Typography } from '@signozhq/ui/typography';
+import { ResizeTable } from 'components/ResizeTable';
+import LabelColumn from 'components/TableRenderer/LabelColumn';
+import { DATE_TIME_FORMATS } from 'constants/dateTimeFormats';
+import AlertStatus from 'container/TriggeredAlerts/TableComponents/AlertStatus';
+import { useTimezone } from 'providers/Timezone';
+import { Alerts } from 'types/api/alerts/getTriggered';
+
+import { Value } from './Filter';
+import { FilterAlerts } from './utils';
+
+const severitySorter = (a: Alerts, b: Alerts): number => {
+	const severityLengthOfA = a.labels?.severity?.length || 0;
+	const severityLengthOfB = b.labels?.severity?.length || 0;
+	return severityLengthOfB - severityLengthOfA;
+};
+
+function NoFilterTable({
+	allAlerts,
+	selectedFilter,
+}: NoFilterTableProps): JSX.Element {
+	const filteredAlerts = FilterAlerts(allAlerts, selectedFilter);
+	const { formatTimezoneAdjustedTimestamp } = useTimezone();
+
+	// need to add the filter
+	const columns: ColumnsType<Alerts> = [
+		{
+			title: 'Status',
+			dataIndex: 'status',
+			width: 80,
+			key: 'status',
+			sorter: (a, b): number => severitySorter(a, b),
+			render: (value): JSX.Element => <AlertStatus severity={value.state} />,
+		},
+		{
+			title: 'Alert Name',
+			dataIndex: 'labels',
+			key: 'alertName',
+			width: 100,
+			sorter: (a, b): number =>
+				(a.labels?.alertname?.charCodeAt(0) || 0) -
+				(b.labels?.alertname?.charCodeAt(0) || 0),
+			render: (data): JSX.Element => {
+				const name = data?.alertname || '';
+				return <Typography>{name}</Typography>;
+			},
+		},
+		{
+			title: 'Tags',
+			dataIndex: 'labels',
+			key: 'tags',
+			width: 100,
+			render: (labels): JSX.Element => {
+				const objectKeys = Object.keys(labels);
+				const withOutSeverityKeys = objectKeys.filter((e) => e !== 'severity');
+
+				if (withOutSeverityKeys.length === 0) {
+					return <Typography>-</Typography>;
+				}
+
+				return <LabelColumn labels={withOutSeverityKeys} value={labels} />;
+			},
+		},
+		{
+			title: 'Severity',
+			dataIndex: 'labels',
+			key: 'severity',
+			width: 100,
+			sorter: (a, b): number => severitySorter(a, b),
+			render: (value): JSX.Element => {
+				const objectKeys = Object.keys(value);
+				const withSeverityKey = objectKeys.find((e) => e === 'severity') || '';
+				const severityValue = value[withSeverityKey];
+
+				return <Typography>{severityValue}</Typography>;
+			},
+		},
+		{
+			title: 'Firing Since',
+			dataIndex: 'startsAt',
+			width: 100,
+			sorter: (a, b): number =>
+				new Date(a.startsAt).getTime() - new Date(b.startsAt).getTime(),
+			render: (date): JSX.Element => (
+				<Typography>{`${formatTimezoneAdjustedTimestamp(
+					date,
+					DATE_TIME_FORMATS.UTC_US,
+				)}`}</Typography>
+			),
+		},
+	];
+
+	return (
+		<ResizeTable
+			columns={columns}
+			rowKey={(record): string => `${record.startsAt}-${record.fingerprint}`}
+			dataSource={filteredAlerts}
+		/>
+	);
+}
+
+interface NoFilterTableProps {
+	allAlerts: Alerts[];
+	selectedFilter: Value[];
+}
+
+export default NoFilterTable;

frontend/src/container/TriggeredAlerts/TableComponents/AlertStatus.tsx

@@ -0,0 +1,27 @@
+import { Badge } from '@signozhq/ui/badge';
+
+function Severity({ severity }: SeverityProps): JSX.Element {
+	switch (severity) {
+		case 'unprocessed': {
+			return <Badge color="forest">UnProcessed</Badge>;
+		}
+
+		case 'active': {
+			return <Badge color="cherry">Firing</Badge>;
+		}
+
+		case 'suppressed': {
+			return <Badge color="cherry">Suppressed</Badge>;
+		}
+
+		default: {
+			return <Badge color="vanilla">Unknown Status</Badge>;
+		}
+	}
+}
+
+interface SeverityProps {
+	severity: string;
+}
+
+export default Severity;

frontend/src/container/TriggeredAlerts/TriggeredAlert.tsx

@@ -0,0 +1,56 @@
+import { Alerts } from 'types/api/alerts/getTriggered';
+
+import Filter, { Value } from './Filter';
+import FilteredTable from './FilteredTable';
+import NoFilterTable from './NoFilterTable';
+import { NoTableContainer } from './styles';
+
+function TriggeredAlerts({
+	allAlerts,
+	selectedFilter,
+	selectedGroup,
+	onSelectedFilterChange,
+	onSelectedGroupChange,
+}: TriggeredAlertsProps): JSX.Element {
+	return (
+		<div>
+			<Filter
+				allAlerts={allAlerts}
+				selectedFilter={selectedFilter}
+				selectedGroup={selectedGroup}
+				onSelectedFilterChange={onSelectedFilterChange}
+				onSelectedGroupChange={onSelectedGroupChange}
+			/>
+
+			{selectedFilter.length === 0 && selectedGroup.length === 0 ? (
+				<NoTableContainer>
+					<NoFilterTable selectedFilter={selectedFilter} allAlerts={allAlerts} />
+				</NoTableContainer>
+			) : (
+				<div>
+					{selectedFilter.length !== 0 && selectedGroup.length === 0 ? (
+						<NoTableContainer>
+							<NoFilterTable selectedFilter={selectedFilter} allAlerts={allAlerts} />
+						</NoTableContainer>
+					) : (
+						<FilteredTable
+							allAlerts={allAlerts}
+							selectedFilter={selectedFilter}
+							selectedGroup={selectedGroup}
+						/>
+					)}
+				</div>
+			)}
+		</div>
+	);
+}
+
+interface TriggeredAlertsProps {
+	allAlerts: Alerts[];
+	selectedFilter: Array<Value>;
+	selectedGroup: Array<Value>;
+	onSelectedFilterChange: (value: Array<Value>) => void;
+	onSelectedGroupChange: (value: Array<Value>) => void;
+}
+
+export default TriggeredAlerts;

frontend/src/container/TriggeredAlerts/TriggeredAlerts.module.scss

@@ -1,124 +0,0 @@
-.container {
-	display: flex;
-	flex-direction: column;
-	gap: 1rem;
-	height: calc(100vh - 62px);
-	min-height: 400px;
-	padding-top: var(--spacing-8);
-}
-
-.header {
-	position: relative;
-	z-index: 10;
-	display: flex;
-	justify-content: space-between;
-	align-items: flex-start;
-	gap: 1rem;
-	flex-shrink: 0;
-	padding: 0 var(--spacing-8);
-}
-
-.filtersRow {
-	position: relative;
-	z-index: 10;
-	display: flex;
-	align-items: center;
-	gap: 1rem;
-	flex-shrink: 0;
-	padding: 0 var(--spacing-8);
-
-	--combobox-trigger-height: 2rem;
-}
-
-.searchInput {
-	min-width: 250px;
-}
-
-.filterSelect {
-	min-width: 300px;
-	flex: 1;
-}
-
-.tableContainer {
-	flex: 1;
-	min-height: 0;
-	display: flex;
-	flex-direction: column;
-
-	--tanstack-table-header-cell-bg: var(--l2-background);
-	--tanstack-table-header-cell-color: var(--l2-foreground);
-	--tanstack-table-cell-bg: var(--l2-background);
-	--tanstack-table-cell-color: var(--l2-foreground);
-	--tanstack-table-row-hover-bg: var(--l2-background-hover);
-	--tanstack-table-row-active-bg: var(--l2-background-active);
-	--tanstack-table-resize-handle-bg: var(--l2-background);
-	--tanstack-table-resize-handle-hover-bg: var(--l2-border);
-	--tanstack-table-row-height: 42px;
-
-	--tanstack-cell-padding-top-override: 5px;
-	--tanstack-cell-padding-bottom-override: 5px;
-	--tanstack-cell-padding-left-override: 5px;
-	--tanstack-cell-padding-right-override: 5px;
-
-	--tanstack-cell-padding-left-override: 16px;
-	--tanstack-cell-padding-right-override: 16px;
-
-	--tanstack-table-row-odd-bg: color-mix(
-		in srgb,
-		var(--l1-foreground) 2%,
-		transparent
-	);
-	--tanstack-table-row-even-bg: color-mix(
-		in srgb,
-		var(--l1-foreground) 1%,
-		transparent
-	);
-
-	--tanstack-expansion-first-col-padding-left: 20px;
-
-	--badge-cursor: pointer;
-}
-
-.groupHeader {
-	display: flex;
-	align-items: center;
-	gap: 6px;
-}
-
-.groupCell {
-	display: flex;
-	align-items: center;
-	gap: 8px;
-}
-
-.tagsContainer {
-	display: flex;
-	flex-wrap: wrap;
-	gap: 4px;
-}
-
-.searchIcon {
-	color: var(--l2-foreground);
-}
-
-.filterBadge {
-	display: inline-flex;
-	align-items: center;
-	gap: 4px;
-	margin-right: 3px;
-}
-
-.filterBadgeClose {
-	cursor: pointer;
-	opacity: 0.7;
-	transition: opacity 0.15s ease;
-
-	&:hover {
-		opacity: 1;
-	}
-}
-
-.paginationContainer {
-	padding-right: var(--spacing-12);
-	height: 62px;
-}

frontend/src/container/TriggeredAlerts/__tests__/NoFilterTable.test.tsx

@@ -0,0 +1,84 @@
+import { fireEvent, render, screen } from '@testing-library/react';
+
+import NoFilterTable from '../NoFilterTable';
+import { createAlert } from './mockUtils';
+
+jest.mock('providers/Timezone', () => ({
+	useTimezone: jest.requireActual('./mockUtils').useMockTimezone,
+}));
+
+const allAlerts = [
+	createAlert({
+		name: 'Alert B',
+		labels: {
+			severity: 'warning',
+			alertname: 'Alert B',
+		},
+	}),
+	createAlert({
+		name: 'Alert C',
+		labels: {
+			severity: 'info',
+			alertname: 'Alert C',
+		},
+	}),
+	createAlert({
+		name: 'Alert A',
+		labels: {
+			severity: 'critical',
+			alertname: 'Alert A',
+		},
+	}),
+];
+
+describe('NoFilterTable', () => {
+	it('should render the no filter table with correct rows', () => {
+		render(<NoFilterTable allAlerts={allAlerts} selectedFilter={[]} />);
+		const rows = screen.getAllByRole('row');
+		expect(rows).toHaveLength(4); // 1 header row + 2 data rows
+		const [headerRow, dataRow1, dataRow2, dataRow3] = rows;
+
+		// Verify header row
+		expect(headerRow).toHaveTextContent('Status');
+		expect(headerRow).toHaveTextContent('Alert Name');
+		expect(headerRow).toHaveTextContent('Tags');
+		expect(headerRow).toHaveTextContent('Severity');
+		expect(headerRow).toHaveTextContent('Firing Since');
+
+		// Verify 1st data row
+		expect(dataRow1).toHaveTextContent('Alert B');
+
+		// Verify 2nd data row
+		expect(dataRow2).toHaveTextContent('Alert C');
+
+		// Verify 3rd data row
+		expect(dataRow3).toHaveTextContent('Alert A');
+	});
+
+	it('should sort the table by severity when header is clicked', () => {
+		render(<NoFilterTable allAlerts={allAlerts} selectedFilter={[]} />);
+
+		const headers = screen.getAllByRole('columnheader');
+		const severityHeader = headers.find((header) =>
+			header.textContent?.includes('Severity'),
+		);
+
+		expect(severityHeader).toBeInTheDocument();
+
+		if (severityHeader) {
+			const initialRows = screen.getAllByRole('row');
+			expect(initialRows).toHaveLength(4);
+			expect(initialRows[1]).toHaveTextContent('Alert B');
+			expect(initialRows[2]).toHaveTextContent('Alert C');
+			expect(initialRows[3]).toHaveTextContent('Alert A');
+
+			fireEvent.click(severityHeader);
+
+			const sortedRows = screen.getAllByRole('row');
+			expect(sortedRows).toHaveLength(4);
+			expect(sortedRows[1]).toHaveTextContent('Alert A');
+			expect(sortedRows[2]).toHaveTextContent('Alert B');
+			expect(sortedRows[3]).toHaveTextContent('Alert C');
+		}
+	});
+});

frontend/src/container/TriggeredAlerts/__tests__/mockUtils.ts

@@ -0,0 +1,53 @@
+import { Timezone } from 'components/CustomTimePicker/timezoneUtils';
+import { Alerts } from 'types/api/alerts/getTriggered';
+
+export function createAlert(overrides: Partial<Alerts> = {}): Alerts {
+	return {
+		labels: undefined,
+		annotations: {
+			description: 'Test Description',
+			summary: 'Test Summary',
+		},
+		state: 'firing',
+		name: 'Test Alert',
+		id: 1,
+		endsAt: '2021-01-02T00:00:00Z',
+		fingerprint: '1234567890',
+		generatorURL: 'https://test.com',
+		receivers: [{ name: 'Test Receiver' }],
+		startsAt: '2021-01-03T00:00:00Z',
+		status: {
+			inhibitedBy: [],
+			silencedBy: [],
+			state: 'firing',
+		},
+		updatedAt: '2021-01-01T00:00:00Z',
+		...overrides,
+	};
+}
+
+export function useMockTimezone(): {
+	timezone: Timezone;
+	browserTimezone: Timezone;
+	updateTimezone: (timezone: Timezone) => void;
+	formatTimezoneAdjustedTimestamp: (input: string, format?: string) => string;
+	isAdaptationEnabled: boolean;
+	setIsAdaptationEnabled: (enabled: boolean) => void;
+} {
+	const mockTimezone: Timezone = {
+		name: 'timezone',
+		value: 'mock-timezone',
+		offset: '+1.30',
+		searchIndex: '1',
+	};
+	return {
+		timezone: mockTimezone,
+		browserTimezone: mockTimezone,
+		updateTimezone: jest.fn(),
+		formatTimezoneAdjustedTimestamp: jest
+			.fn()
+			.mockImplementation((date: string) => new Date(date).toISOString()),
+		isAdaptationEnabled: true,
+		setIsAdaptationEnabled: jest.fn(),
+	};
+}

frontend/src/container/TriggeredAlerts/__tests__/utils.test.tsx

@@ -0,0 +1,85 @@
+import type { Value } from '../Filter';
+import { FilterAlerts } from '../utils';
+import { createAlert } from './mockUtils';
+
+describe('FilterAlerts', () => {
+	it('returns all alerts when no filters are selected', () => {
+		const alerts = [
+			createAlert({ fingerprint: 'fp-1' }),
+			createAlert({ fingerprint: 'fp-2' }),
+		];
+		const filters: Value[] = [];
+
+		const result = FilterAlerts(alerts, filters);
+
+		expect(result).toBe(alerts);
+	});
+
+	it('filters alerts that have matching label key and value', () => {
+		const warningAlert = createAlert({
+			fingerprint: 'warning',
+			labels: { severity: 'warning' },
+		});
+		const criticalAlert = createAlert({
+			fingerprint: 'critical',
+			labels: { severity: 'critical' },
+		});
+		const alerts = [warningAlert, criticalAlert];
+		const filters: Value[] = [{ value: 'severity:critical' }];
+
+		const result = FilterAlerts(alerts, filters);
+
+		expect(result).toStrictEqual([criticalAlert]);
+	});
+
+	it('includes alerts when any filter matches', () => {
+		const severityAlert = createAlert({
+			fingerprint: 'severity',
+			labels: { severity: 'warning' },
+		});
+		const teamAlert = createAlert({
+			fingerprint: 'team',
+			labels: { team: 'core-observability' },
+		});
+		const otherAlert = createAlert({
+			fingerprint: 'other',
+			labels: { service: 'ingestor' },
+		});
+		const alerts = [severityAlert, teamAlert, otherAlert];
+		const filters: Value[] = [
+			{ value: 'severity:warning' },
+			{ value: 'team:core-observability' },
+		];
+
+		const result = FilterAlerts(alerts, filters);
+
+		expect(result).toHaveLength(2);
+		expect(result).toStrictEqual([severityAlert, teamAlert]);
+	});
+
+	it('matches labels even when filters contain surrounding whitespace', () => {
+		const alert = createAlert({
+			fingerprint: 'trim-test',
+			labels: { severity: 'critical' },
+		});
+		const alerts = [alert];
+		const filters: Value[] = [{ value: '  severity  :  critical  ' }];
+
+		const result = FilterAlerts(alerts, filters);
+
+		expect(result).toStrictEqual([alert]);
+	});
+
+	it('ignores filters that do not contain a key/value delimiter', () => {
+		const alert = createAlert({
+			fingerprint: 'invalid-filter',
+			labels: { severity: 'warning' },
+		});
+		const alerts = [alert];
+		const filters: Value[] = [{ value: 'severitywarning' }];
+
+		const result = FilterAlerts(alerts, filters);
+
+		expect(result).toStrictEqual([]);
+	});
+});

frontend/src/container/TriggeredAlerts/components/AlertStatusTag.tsx

@@ -1,36 +0,0 @@
-import { Badge } from '@signozhq/ui/badge';
-
-interface AlertStatusTagProps {
-	state: string;
-}
-
-function AlertStatusTag({ state }: AlertStatusTagProps): JSX.Element {
-	switch (state) {
-		case 'unprocessed':
-			return (
-				<Badge color="success" variant="outline">
-					Unprocessed
-				</Badge>
-			);
-		case 'active':
-			return (
-				<Badge color="error" variant="outline">
-					Firing
-				</Badge>
-			);
-		case 'suppressed':
-			return (
-				<Badge color="error" variant="outline">
-					Suppressed
-				</Badge>
-			);
-		default:
-			return (
-				<Badge color="secondary" variant="outline">
-					Unknown
-				</Badge>
-			);
-	}
-}
-
-export default AlertStatusTag;

frontend/src/container/TriggeredAlerts/components/EmptyStates.module.scss

@@ -1,36 +0,0 @@
-.emptyState {
-	display: flex;
-	flex-direction: column;
-	align-items: center;
-	justify-content: center;
-	padding: 48px 24px;
-	text-align: center;
-	gap: 16px;
-}
-
-.emptyStateIcon {
-	font-size: 48px;
-	color: var(--bg-forest-500);
-}
-
-.emptyStateIconMuted {
-	font-size: 48px;
-	color: var(--l2-foreground);
-}
-
-.emptyStateTitle {
-	font-size: 18px;
-	font-weight: 600;
-	color: var(--l1-foreground);
-}
-
-.emptyStateSubtitle {
-	font-size: 14px;
-	color: var(--l2-foreground);
-	max-width: 400px;
-}
-
-.emptyStateActions {
-	display: flex;
-	gap: 8px;
-}

frontend/src/container/TriggeredAlerts/components/EmptyStates.tsx

@@ -1,49 +0,0 @@
-import { useCallback } from 'react';
-import { CircleCheck, Plus, RefreshCw } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import ROUTES from 'constants/routes';
-import { useSafeNavigate } from 'hooks/useSafeNavigate';
-
-import styles from './EmptyStates.module.scss';
-
-interface EmptyStateProps {
-	onRefresh?: () => void;
-}
-
-export function EmptyState({ onRefresh }: EmptyStateProps): JSX.Element {
-	const { safeNavigate } = useSafeNavigate();
-
-	const handleCreateAlert = useCallback((): void => {
-		safeNavigate(ROUTES.ALERTS_NEW);
-	}, [safeNavigate]);
-
-	return (
-		<div className={styles.emptyState}>
-			<CircleCheck className={styles.emptyStateIcon} size={16} />
-			<div className={styles.emptyStateTitle}>No alerts firing</div>
-			<div className={styles.emptyStateSubtitle}>
-				All systems are healthy. No alerts are currently triggered.
-			</div>
-			<div className={styles.emptyStateActions}>
-				<Button
-					variant="solid"
-					color="primary"
-					prefix={<Plus size={14} />}
-					onClick={handleCreateAlert}
-				>
-					Create Alert Rule
-				</Button>
-				{onRefresh && (
-					<Button
-						variant="outlined"
-						color="secondary"
-						prefix={<RefreshCw size={14} />}
-						onClick={onRefresh}
-					>
-						Refresh
-					</Button>
-				)}
-			</div>
-		</div>
-	);
-}

frontend/src/container/TriggeredAlerts/components/ExpandedAlertsTable.module.scss

@@ -1,31 +0,0 @@
-.expandedRowContainer {
-	overflow-x: auto;
-
-	--tanstack-table-header-cell-bg: var(--l1-background);
-	--tanstack-table-header-cell-color: var(--l1-foreground);
-	--tanstack-table-cell-bg: var(--l1-background);
-	--tanstack-table-cell-color: var(--l1-foreground);
-	--tanstack-table-row-hover-bg: var(--l1-background-hover);
-	--tanstack-table-row-active-bg: var(--l1-background-active);
-	--tanstack-table-resize-handle-bg: var(--l1-background);
-	--tanstack-table-resize-handle-hover-bg: var(--l1-border);
-	--tanstack-table-row-height: 36px;
-
-	--tanstack-cell-padding-left-override: 15px;
-	--tanstack-cell-padding-right-override: 15px;
-
-	th {
-		position: unset;
-	}
-
-	background-color: var(--l1-background);
-}
-
-.expandedTable[data-has-page='true'] {
-	min-height: 290px;
-}
-
-.expandedPagination {
-	padding-right: var(--spacing-8);
-	min-height: 62px;
-}

frontend/src/container/TriggeredAlerts/components/ExpandedAlertsTable.tsx

@@ -1,83 +0,0 @@
-import { useCallback, useMemo, useState } from 'react';
-import TanStackTable, {
-	SortState,
-	TableColumnDef,
-} from 'components/TanStackTableView';
-
-import type { Alert } from '../types';
-import { sortAlerts } from '../utils';
-import styles from './ExpandedAlertsTable.module.scss';
-
-const EXPANDED_PAGE_SIZE = 5;
-
-interface ExpandedAlertsTableProps {
-	alerts: Alert[];
-	columns: TableColumnDef<Alert>[];
-	onRowClick: (alert: Alert) => void;
-	onRowClickNewTab: (alert: Alert) => void;
-	isLoading?: boolean;
-}
-
-function ExpandedAlertsTable({
-	alerts,
-	columns,
-	onRowClick,
-	onRowClickNewTab,
-	isLoading,
-}: ExpandedAlertsTableProps): JSX.Element {
-	const [page, setPage] = useState(1);
-	const [orderBy, setOrderBy] = useState<SortState | null>(null);
-
-	const handlePageChange = useCallback((newPage: number) => {
-		setPage(newPage);
-	}, []);
-
-	const handleSort = useCallback((sort: SortState | null) => {
-		setOrderBy(sort);
-		setPage(1);
-	}, []);
-
-	const sortedAlerts = useMemo(
-		() => sortAlerts(alerts, orderBy),
-		[alerts, orderBy],
-	);
-
-	const paginatedAlerts = useMemo(() => {
-		const start = (page - 1) * EXPANDED_PAGE_SIZE;
-		return sortedAlerts.slice(start, start + EXPANDED_PAGE_SIZE);
-	}, [sortedAlerts, page]);
-
-	return (
-		<div
-			className={styles.expandedRowContainer}
-			data-has-page={alerts.length > EXPANDED_PAGE_SIZE}
-		>
-			<TanStackTable<Alert>
-				className={styles.expandedTable}
-				data={paginatedAlerts}
-				columns={columns}
-				isLoading={isLoading}
-				getRowKey={(row): string => row.fingerprint ?? ''}
-				getItemKey={(row): string => row.fingerprint ?? ''}
-				onRowClick={onRowClick}
-				onRowClickNewTab={onRowClickNewTab}
-				onSort={handleSort}
-				disableVirtualScroll
-				pagination={{
-					total: alerts.length,
-					defaultPage: page,
-					defaultLimit: EXPANDED_PAGE_SIZE,
-					showTotalCount: true,
-					totalCountLabel: 'Alerts',
-					showPageSize: false,
-					onPageChange: handlePageChange,
-				}}
-				paginationClassname={styles.expandedPagination}
-				enableAlternatingRowColors
-				plainTextCellLineClamp={2}
-			/>
-		</div>
-	);
-}
-
-export default ExpandedAlertsTable;

frontend/src/container/TriggeredAlerts/components/GroupTagsCell.tsx

@@ -1,62 +0,0 @@
-import { Badge } from '@signozhq/ui/badge';
-import ChevronDown from '@signozhq/icons/ChevronDown';
-import ChevronRight from '@signozhq/icons/ChevronRight';
-import { Button } from '@signozhq/ui/button';
-import { GroupedAlert } from 'container/TriggeredAlerts/types';
-import { useEffect, useState } from 'react';
-import styles from '../TriggeredAlerts.module.scss';
-
-export type GroupTagsCellProps = {
-	isExpanded: boolean;
-	toggleExpanded: () => void;
-	groupRow: GroupedAlert;
-};
-
-// TODO(H4ad): Move this to tanstack table as base layer component (same for ExpandButtonWrapper)
-export function GroupTagsCell({
-	groupRow,
-	isExpanded,
-	toggleExpanded,
-}: GroupTagsCellProps): JSX.Element {
-	const tags = Object.entries(groupRow.groupLabels)
-		.filter(([, v]) => v)
-		.map(([k, v]) => `${k}:${v}`);
-
-	// the state is duplicated because it takes a few ms to propagate using isExpanded
-	// so this local is used to avoid this delay
-	const [localIsExpanded, setLocalIsExpanded] = useState(isExpanded);
-
-	useEffect(() => {
-		setLocalIsExpanded(isExpanded);
-	}, [isExpanded]);
-
-	return (
-		<div className={styles.groupCell}>
-			<Button
-				variant="ghost"
-				color="secondary"
-				size="icon"
-				onClick={(e): void => {
-					e.stopPropagation();
-					setLocalIsExpanded((v) => !v);
-					toggleExpanded();
-				}}
-				prefix={
-					localIsExpanded ? <ChevronDown size={14} /> : <ChevronRight size={14} />
-				}
-			/>
-			<div className={styles.tagsContainer}>
-				{tags.map((tag) => (
-					<Badge color="error" key={tag} variant="outline">
-						{tag}
-					</Badge>
-				))}
-				{tags.length === 0 ? (
-					<Badge color="secondary" variant="outline">
-						{'<no-value>'}
-					</Badge>
-				) : null}
-			</div>
-		</div>
-	);
-}

frontend/src/container/TriggeredAlerts/hooks.ts

@@ -1,34 +0,0 @@
-import { Options, useQueryState, UseQueryStateReturn } from 'nuqs';
-import { parseAsJsonNoValidate } from 'utils/nuqsParsers';
-
-const defaultNuqsOptions: Options = {
-	history: 'push',
-};
-
-export const TRIGGERED_ALERTS_PARAMS = {
-	FILTERS: 'alertFilters',
-	GROUP_BY: 'groupBy',
-	SEARCH: 'search',
-} as const;
-
-export const useTriggeredAlertsFilters = (): UseQueryStateReturn<
-	string[],
-	string[]
-> =>
-	useQueryState(
-		TRIGGERED_ALERTS_PARAMS.FILTERS,
-		parseAsJsonNoValidate<string[]>()
-			.withDefault([])
-			.withOptions(defaultNuqsOptions),
-	);
-
-export const useTriggeredAlertsGroupBy = (): UseQueryStateReturn<
-	string[],
-	string[]
-> =>
-	useQueryState(
-		TRIGGERED_ALERTS_PARAMS.GROUP_BY,
-		parseAsJsonNoValidate<string[]>()
-			.withDefault([])
-			.withOptions(defaultNuqsOptions),
-	);

frontend/src/container/TriggeredAlerts/index.tsx

@@ -1,255 +1,82 @@
-import type { ReactNode } from 'react';
-import { useCallback, useMemo } from 'react';
-import { Search } from '@signozhq/icons';
-import { Input } from '@signozhq/ui/input';
-import { ComboboxSimple, ComboboxSimpleItem } from '@signozhq/ui/combobox';
-import ErrorEmptyState from 'components/Alerts/ErrorEmptyState';
-import NoResultsEmptyState from 'components/Alerts/NoResultsEmptyState';
-import type { FilterValue } from 'components/Alerts/types';
-import TanStackTable from 'components/TanStackTableView';
-import { useCalculatedPageSize } from 'components/TanStackTableView/useCalculatedPageSize';
-import { useTableParams } from 'components/TanStackTableView/useTableParams';
-import { useUrlSearchState } from 'hooks/useUrlSearchState';
-import { useTimezone } from 'providers/Timezone';
+import { useCallback, useEffect, useRef, useState } from 'react';
+import { useQuery } from 'react-query';
+import getTriggeredApi from 'api/alerts/getTriggered';
+import logEvent from 'api/common/logEvent';
+import Spinner from 'components/Spinner';
+import { REACT_QUERY_KEY } from 'constants/reactQueryKeys';
+import useAxiosError from 'hooks/useAxiosError';
+import { isUndefined } from 'lodash-es';
+import { useAppContext } from 'providers/App/App';
 
-import { EmptyState } from './components/EmptyStates';
-import ExpandedAlertsTable from './components/ExpandedAlertsTable';
-
-import {
-	TRIGGERED_ALERTS_PARAMS,
-	useTriggeredAlertsFilters,
-	useTriggeredAlertsGroupBy,
-} from './hooks';
-import { getAlertColumns, groupedColumns } from './table.config';
-import styles from './TriggeredAlerts.module.scss';
-import type { Alert, GroupedAlert } from './types';
-import { useTriggeredAlertsData } from './useTriggeredAlertsData';
-import { useTriggeredAlertsHandlers } from './useTriggeredAlertsHandlers';
-
-const QUERY_PARAMS_CONFIG = {
-	orderBy: 'orderBy',
-	page: 'page',
-	limit: 'limit',
-} as const;
-
-const DEFAULT_PAGE = 1;
-const DEFAULT_LIMIT = 10;
-
-const severyFilters: ComboboxSimpleItem[] = [
-	{
-		value: 'severity:critical',
-		label: 'Critical (severity:critical)',
-		displayValue: 'Critical',
-	},
-	{
-		value: 'severity:error',
-		label: 'Error (severity:error)',
-		displayValue: 'Error',
-	},
-	{
-		value: 'severity:warning',
-		label: 'Warning (severity:warning)',
-		displayValue: 'Warning',
-	},
-	{
-		value: 'severity:info',
-		label: 'Info (severity:info)',
-		displayValue: 'Info',
-	},
-];
+import { Value } from './Filter';
+import TriggerComponent from './TriggeredAlert';
 
 function TriggeredAlerts(): JSX.Element {
-	const [filterValues, setFilterValues] = useTriggeredAlertsFilters();
-	const [selectedGroupBy, setSelectedGroupBy] = useTriggeredAlertsGroupBy();
-	const { formatTimezoneAdjustedTimestamp } = useTimezone();
+	const [selectedGroup, setSelectedGroup] = useState<Value[]>([]);
+	const [selectedFilter, setSelectedFilter] = useState<Value[]>([]);
 
-	const { containerRef, calculatedPageSize } = useCalculatedPageSize({
-		rowHeight: 46,
-	});
+	const { user } = useAppContext();
 
-	const { page, limit, setLimit, orderBy, setPage } = useTableParams(
-		QUERY_PARAMS_CONFIG,
+	const hasLoggedEvent = useRef(false); // Track if logEvent has been called
+
+	const handleError = useAxiosError();
+
+	const alertsResponse = useQuery(
+		[REACT_QUERY_KEY.GET_TRIGGERED_ALERTS, user.id],
 		{
-			page: DEFAULT_PAGE,
-			limit: DEFAULT_LIMIT,
-			storageKey: 'triggered-alerts',
-			calculatedPageSize,
-			cleanupOnUnmount: true,
+			queryFn: () =>
+				getTriggeredApi({
+					active: true,
+					inhibited: true,
+					silenced: false,
+				}),
+			refetchInterval: 30000,
+			onError: handleError,
 		},
 	);
 
-	const resetPageOnSearch = useCallback((): void => {
-		setPage(1);
-	}, [setPage]);
+	const handleSelectedFilterChange = useCallback((newFilter: Value[]) => {
+		setSelectedFilter(newFilter);
+	}, []);
 
-	const { searchText, debouncedSearch, handleSearchChange, clearSearch } =
-		useUrlSearchState(TRIGGERED_ALERTS_PARAMS.SEARCH, {
-			onDebouncedChange: resetPageOnSearch,
-		});
+	const handleSelectedGroupChange = useCallback((newGroup: Value[]) => {
+		setSelectedGroup(newGroup);
+	}, []);
 
-	const selectedFilter = useMemo(
-		(): FilterValue[] => (filterValues ?? []).map((v: string) => ({ value: v })),
-		[filterValues],
-	);
+	useEffect(() => {
+		if (!hasLoggedEvent.current && !isUndefined(alertsResponse.data?.payload)) {
+			logEvent('Alert: Triggered alert list page visited', {
+				number: alertsResponse.data?.payload?.length,
+			});
+			hasLoggedEvent.current = true;
+		}
+	}, [alertsResponse.data?.payload]);
 
-	const {
-		filteredAlerts,
-		groupedData,
-		uniqueLabels,
-		isFetching,
-		isError,
-		isGrouped,
-		allAlerts,
-		refetch,
-	} = useTriggeredAlertsData(
-		selectedFilter,
-		selectedGroupBy,
-		orderBy,
-		debouncedSearch,
-	);
-
-	const handleFilterChange = useCallback(
-		(values: unknown): void => {
-			if (Array.isArray(values)) {
-				void setFilterValues(values.length ? values : null);
-			}
-		},
-		[setFilterValues],
-	);
-
-	const { handleGroupByChange, handleRowClick, handleRowClickNewTab } =
-		useTriggeredAlertsHandlers(setSelectedGroupBy);
-
-	const columns = useMemo(
-		() => getAlertColumns(formatTimezoneAdjustedTimestamp),
-		[formatTimezoneAdjustedTimestamp],
-	);
-
-	const labelOptions: ComboboxSimpleItem[] = uniqueLabels.map((label) => ({
-		value: label,
-		label,
-	}));
-
-	const paginatedAlerts = useMemo(() => {
-		const start = (page - 1) * limit;
-		return filteredAlerts.slice(start, start + limit);
-	}, [filteredAlerts, page, limit]);
-
-	const paginatedGroupedData = useMemo(() => {
-		const start = (page - 1) * limit;
-		return groupedData.slice(start, start + limit);
-	}, [groupedData, page, limit]);
-
-	const renderExpandedRow = useCallback(
-		(group: GroupedAlert): ReactNode => (
-			<ExpandedAlertsTable
-				alerts={group.alerts}
-				columns={columns}
-				onRowClick={handleRowClick}
-				onRowClickNewTab={handleRowClickNewTab}
-				isLoading={isFetching}
+	if (alertsResponse.error) {
+		return (
+			<TriggerComponent
+				allAlerts={[]}
+				selectedFilter={selectedFilter}
+				selectedGroup={selectedGroup}
+				onSelectedFilterChange={handleSelectedFilterChange}
+				onSelectedGroupChange={handleSelectedGroupChange}
 			/>
-		),
-		[columns, handleRowClick, handleRowClickNewTab, isFetching],
-	);
+		);
+	}
 
-	const hasActiveFilters = selectedFilter.length > 0 || searchText.length > 0;
-	const isEmptyDueToFilters =
-		!isFetching &&
-		filteredAlerts.length === 0 &&
-		hasActiveFilters &&
-		allAlerts.length > 0;
-	const isEmptyNoAlerts = !isFetching && !isError && allAlerts.length === 0;
-
-	const handleClearFilters = useCallback((): void => {
-		void setFilterValues(null);
-		clearSearch();
-	}, [setFilterValues, clearSearch]);
+	if (alertsResponse.isFetching || alertsResponse?.data?.payload === undefined) {
+		return <Spinner height="75vh" tip="Loading Alerts..." />;
+	}
 
 	return (
-		<div className={styles.container}>
-			<div className={styles.filtersRow}>
-				<Input
-					className={styles.searchInput}
-					placeholder="Search alerts by name"
-					value={searchText}
-					onChange={handleSearchChange}
-					suffix={<Search size={14} className={styles.searchIcon} />}
-				/>
-				<ComboboxSimple
-					className={styles.filterSelect}
-					multiple
-					value={selectedFilter.map((f) => f.value)}
-					onChange={handleFilterChange}
-					placeholder="Filter by tags"
-					inputPlaceholder="Create new filters with 'label:value'"
-					allowCreate
-					items={severyFilters}
-					maxDisplayedPills={2}
-				/>
-				<ComboboxSimple
-					className={styles.filterSelect}
-					value={selectedGroupBy}
-					onChange={handleGroupByChange}
-					placeholder="Group by tag"
-					inputPlaceholder="Select one or more"
-					items={labelOptions}
-					multiple
-					maxDisplayedPills={2}
-				/>
-			</div>
-
-			<div ref={containerRef} className={styles.tableContainer}>
-				{isError ? (
-					<ErrorEmptyState title="Failed to load alerts" onRefresh={refetch} />
-				) : isEmptyDueToFilters ? (
-					<NoResultsEmptyState
-						title="No matching alerts"
-						subtitle="No alerts match your current filters. Try adjusting your search criteria."
-						onClear={handleClearFilters}
-					/>
-				) : isEmptyNoAlerts ? (
-					<EmptyState onRefresh={refetch} />
-				) : isGrouped ? (
-					<TanStackTable<GroupedAlert>
-						data={paginatedGroupedData}
-						columns={groupedColumns}
-						isLoading={isFetching}
-						getRowKey={(row): string => row.groupKey}
-						getItemKey={(row): string => row.groupKey}
-						renderExpandedRow={renderExpandedRow}
-						getRowCanExpand={(): boolean => true}
-						columnStorageKey="triggered-alerts-grouped-columns"
-						enableQueryParams={QUERY_PARAMS_CONFIG}
-						pagination={{
-							total: groupedData.length,
-							calculatedPageSize,
-							onLimitChange: setLimit,
-						}}
-						paginationClassname={styles.paginationContainer}
-					/>
-				) : (
-					<TanStackTable<Alert>
-						data={paginatedAlerts}
-						columns={columns}
-						isLoading={isFetching}
-						getRowKey={(row): string => row.fingerprint ?? ''}
-						getItemKey={(row): string => row.fingerprint ?? ''}
-						onRowClick={handleRowClick}
-						onRowClickNewTab={handleRowClickNewTab}
-						columnStorageKey="triggered-alerts-columns"
-						enableQueryParams={QUERY_PARAMS_CONFIG}
-						pagination={{
-							total: filteredAlerts.length,
-							calculatedPageSize,
-							onLimitChange: setLimit,
-						}}
-						paginationClassname={styles.paginationContainer}
-						enableAlternatingRowColors
-						plainTextCellLineClamp={2}
-					/>
-				)}
-			</div>
+		<div className="triggered-alerts-container">
+			<TriggerComponent
+				allAlerts={alertsResponse?.data?.payload || []}
+				selectedFilter={selectedFilter}
+				selectedGroup={selectedGroup}
+				onSelectedFilterChange={handleSelectedFilterChange}
+				onSelectedGroupChange={handleSelectedGroupChange}
+			/>
 		</div>
 	);
 }

frontend/src/container/TriggeredAlerts/styles.ts

@@ -0,0 +1,29 @@
+import { Select as SelectComponent } from 'antd';
+import styled from 'styled-components';
+
+export const Select = styled(SelectComponent)`
+	&&& {
+		min-width: 350px;
+	}
+`;
+
+export const Container = styled.div`
+	&&& {
+		display: flex;
+		justify-content: space-between;
+		align-items: center;
+		margin-top: 1rem;
+	}
+`;
+
+export const TableContainer = styled.div`
+	&&& {
+		margin-top: 2rem;
+	}
+`;
+
+export const NoTableContainer = styled.div`
+	&&& {
+		margin-top: 2rem;
+	}
+`;

frontend/src/container/TriggeredAlerts/table.config.tsx

@@ -1,135 +0,0 @@
-import { BellDot } from '@signozhq/icons';
-import { Badge } from '@signozhq/ui/badge';
-import { SEVERITY_BADGE_COLORS } from 'components/Alerts/constants';
-import type { TableColumnDef } from 'components/TanStackTableView';
-import TanStackTable from 'components/TanStackTableView';
-import { DATE_TIME_FORMATS } from 'constants/dateTimeFormats';
-import AlertStatusTag from './components/AlertStatusTag';
-import LabelColumn from 'components/Alerts/LabelColumn';
-import styles from './TriggeredAlerts.module.scss';
-import type { Alert, GroupedAlert } from './types';
-import { GroupTagsCell } from 'container/TriggeredAlerts/components/GroupTagsCell';
-
-export function getAlertColumns(
-	formatTimezoneAdjustedTimestamp: (date: string, format: string) => string,
-): TableColumnDef<Alert>[] {
-	return [
-		{
-			id: 'status',
-			header: 'Status',
-			accessorFn: (row) => row.status?.state,
-			width: { fixed: '100px' },
-			enableSort: false,
-			enableMove: false,
-			cell: ({ value }): JSX.Element => (
-				<AlertStatusTag state={String(value ?? '')} />
-			),
-		},
-		{
-			id: 'alertName',
-			header: 'Alert Name',
-			accessorFn: (row) => row.labels?.alertname ?? '',
-			width: { default: '100%' },
-			enableSort: true,
-			enableMove: false,
-			cell: ({ value }): JSX.Element => (
-				<TanStackTable.Text title={value}>
-					{String(value ?? '-')}
-				</TanStackTable.Text>
-			),
-		},
-		{
-			id: 'severity',
-			header: 'Severity',
-			accessorFn: (row) => row.labels?.severity ?? '',
-			width: { fixed: '120px' },
-			enableSort: true,
-			enableMove: false,
-			cell: ({ value }): JSX.Element => {
-				const severity = String(value ?? '').toLowerCase();
-				if (!severity) {
-					return <TanStackTable.Text>-</TanStackTable.Text>;
-				}
-				return (
-					<Badge
-						color={SEVERITY_BADGE_COLORS[severity] ?? 'secondary'}
-						variant="outline"
-					>
-						{severity}
-					</Badge>
-				);
-			},
-		},
-		{
-			id: 'firingSince',
-			header: 'Firing Since',
-			accessorKey: 'startsAt',
-			width: { min: 280, default: 280 },
-			enableSort: true,
-			enableMove: false,
-			cell: ({ value }): JSX.Element => (
-				<TanStackTable.Text>
-					{value
-						? formatTimezoneAdjustedTimestamp(String(value), DATE_TIME_FORMATS.UTC_US)
-						: '-'}
-				</TanStackTable.Text>
-			),
-		},
-		{
-			id: 'labels',
-			header: 'Labels',
-			accessorKey: 'labels',
-			width: { default: '100%' },
-			enableMove: false,
-			cell: ({ value }): JSX.Element => {
-				const labels = value as Record<string, string> | undefined;
-				if (!labels) {
-					return <TanStackTable.Text>-</TanStackTable.Text>;
-				}
-
-				const tagKeys = Object.keys(labels).filter((k) => k !== 'severity');
-				if (!tagKeys.length) {
-					return <TanStackTable.Text>-</TanStackTable.Text>;
-				}
-
-				return <LabelColumn labels={tagKeys} value={labels} color="sakura" />;
-			},
-		},
-	];
-}
-
-export const groupedColumns: TableColumnDef<GroupedAlert>[] = [
-	{
-		id: 'groupTags',
-		header: (): JSX.Element => (
-			<div className={styles.groupHeader}>
-				<BellDot size={14} />
-				<span>Group</span>
-			</div>
-		),
-		accessorFn: (row) => row.groupKey,
-		width: { default: '100%' },
-		enableRemove: false,
-		enableMove: false,
-		pin: 'left',
-		cell: ({ row: groupRow, isExpanded, toggleExpanded }): JSX.Element => {
-			return (
-				<GroupTagsCell
-					groupRow={groupRow}
-					isExpanded={isExpanded}
-					toggleExpanded={toggleExpanded}
-				/>
-			);
-		},
-	},
-	{
-		id: 'alertCount',
-		header: 'Alerts',
-		accessorFn: (row) => row.alerts.length,
-		width: { min: 80, default: 100 },
-		enableMove: false,
-		cell: ({ value }): JSX.Element => (
-			<TanStackTable.Text>{String(value)}</TanStackTable.Text>
-		),
-	},
-];

frontend/src/container/TriggeredAlerts/types.ts

@@ -1,10 +0,0 @@
-import type { AlertmanagertypesDeprecatedGettableAlertDTO } from 'api/generated/services/sigNoz.schemas';
-
-export type Alert = AlertmanagertypesDeprecatedGettableAlertDTO;
-
-export interface GroupedAlert {
-	groupKey: string;
-	groupLabels: Record<string, string>;
-	alerts: Alert[];
-	firstAlert: Alert;
-}

frontend/src/container/TriggeredAlerts/useTriggeredAlertsData.ts

@@ -1,107 +0,0 @@
-import { useEffect, useMemo, useRef } from 'react';
-import logEvent from 'api/common/logEvent';
-import { useGetAlerts } from 'api/generated/services/alerts';
-import type { FilterValue } from 'components/Alerts/types';
-import { filterByLabels, searchByLabels } from 'components/Alerts/utils';
-import type { SortState } from 'components/TanStackTableView/types';
-import { groupBy as lodashGroupBy, isUndefined } from 'lodash-es';
-
-import type { Alert, GroupedAlert } from './types';
-import { normalizeAlerts, sortAlerts } from './utils';
-
-interface UseTriggeredAlertsDataReturn {
-	allAlerts: Alert[];
-	filteredAlerts: Alert[];
-	groupedData: GroupedAlert[];
-	uniqueLabels: string[];
-	isFetching: boolean;
-	isError: boolean;
-	isGrouped: boolean;
-	refetch: () => void;
-}
-
-const TRIGGERED_ALERTS_REFRESH_INTERVAL = 30_000;
-
-export function useTriggeredAlertsData(
-	selectedFilter: FilterValue[],
-	selectedGroupBy: string[],
-	orderBy: SortState | null,
-	searchText = '',
-): UseTriggeredAlertsDataReturn {
-	const hasLoggedEvent = useRef(false);
-
-	const alertsResponse = useGetAlerts({
-		query: {
-			refetchInterval: TRIGGERED_ALERTS_REFRESH_INTERVAL,
-		},
-	});
-
-	useEffect(() => {
-		const alerts = alertsResponse.data?.data;
-		if (!hasLoggedEvent.current && !isUndefined(alerts)) {
-			logEvent('Alert: Triggered alert list page visited', {
-				number: alerts?.length,
-			});
-			hasLoggedEvent.current = true;
-		}
-	}, [alertsResponse.data]);
-
-	const allAlerts = useMemo(
-		() => normalizeAlerts(alertsResponse.data?.data),
-		[alertsResponse.data],
-	);
-
-	const filteredAlerts = useMemo(() => {
-		let result = filterByLabels(allAlerts, selectedFilter);
-		result = searchByLabels(result, searchText, (a) => a.labels?.alertname ?? '');
-		return sortAlerts(result, orderBy);
-	}, [allAlerts, selectedFilter, searchText, orderBy]);
-
-	const uniqueLabels = useMemo(() => {
-		const labelsSet = new Set<string>();
-		allAlerts.forEach((alert) => {
-			if (alert.labels) {
-				Object.keys(alert.labels).forEach((key) => labelsSet.add(key));
-			}
-		});
-		return Array.from(labelsSet);
-	}, [allAlerts]);
-
-	const groupedData = useMemo((): GroupedAlert[] => {
-		if (!selectedGroupBy.length) {
-			return [];
-		}
-
-		const grouped = lodashGroupBy(filteredAlerts, (alert) =>
-			selectedGroupBy.map((key) => alert.labels?.[key] ?? '').join('+'),
-		);
-
-		return Object.entries(grouped)
-			.filter(([, alerts]) => alerts.length > 0)
-			.map(([groupKey, alerts]) => {
-				const firstAlert = alerts[0];
-				const groupLabels: Record<string, string> = {};
-				selectedGroupBy.forEach((key) => {
-					groupLabels[key] = firstAlert.labels?.[key] ?? '';
-				});
-
-				return {
-					groupKey,
-					groupLabels,
-					alerts,
-					firstAlert,
-				};
-			});
-	}, [filteredAlerts, selectedGroupBy]);
-
-	return {
-		allAlerts,
-		filteredAlerts,
-		groupedData,
-		uniqueLabels,
-		isFetching: alertsResponse.isFetching,
-		isError: alertsResponse.isError,
-		isGrouped: selectedGroupBy.length > 0,
-		refetch: alertsResponse.refetch,
-	};
-}

frontend/src/container/TriggeredAlerts/useTriggeredAlertsHandlers.ts

@@ -1,58 +0,0 @@
-import { useCallback } from 'react';
-import logEvent from 'api/common/logEvent';
-import { QueryParams } from 'constants/query';
-import ROUTES from 'constants/routes';
-import { useSafeNavigate } from 'hooks/useSafeNavigate';
-import { useTableRowClick } from 'hooks/useTableRowClick';
-
-import type { Alert } from './types';
-import { getRuleId } from './utils';
-
-interface UseTriggeredAlertsHandlersReturn {
-	handleGroupByChange: (values: unknown) => void;
-	handleRowClick: (alert: Alert) => void;
-	handleRowClickNewTab: (alert: Alert) => void;
-}
-
-export function useTriggeredAlertsHandlers(
-	setSelectedGroupBy: (groupBy: string[]) => void,
-): UseTriggeredAlertsHandlersReturn {
-	const { safeNavigate } = useSafeNavigate();
-
-	const handleGroupByChange = useCallback(
-		(values: unknown) => {
-			if (Array.isArray(values)) {
-				setSelectedGroupBy(values);
-			}
-		},
-		[setSelectedGroupBy],
-	);
-
-	const getAlertUrl = useCallback((alert: Alert): string | null => {
-		const ruleId = getRuleId(alert);
-		if (!ruleId) {
-			return null;
-		}
-		return `${ROUTES.ALERT_OVERVIEW}?${QueryParams.ruleId}=${ruleId}`;
-	}, []);
-
-	const onBeforeNavigate = useCallback((alert: Alert): void => {
-		const ruleId = getRuleId(alert);
-		logEvent('Alert: Triggered alert clicked', {
-			ruleId,
-			alertName: alert.labels?.alertname,
-		});
-	}, []);
-
-	const { handleRowClick, handleRowClickNewTab } = useTableRowClick<Alert>({
-		getUrl: getAlertUrl,
-		onNavigate: safeNavigate,
-		onBeforeNavigate,
-	});
-
-	return {
-		handleGroupByChange,
-		handleRowClick,
-		handleRowClickNewTab,
-	};
-}

frontend/src/container/TriggeredAlerts/utils.ts

@@ -1,78 +1,54 @@
-import { v4 as uuidv4 } from 'uuid';
+import { Alerts } from 'types/api/alerts/getTriggered';
 
-import type { FilterValue } from 'components/Alerts/types';
-import {
-	filterByLabels,
-	searchByLabels,
-	sortByColumn,
-} from 'components/Alerts/utils';
-import type { SortState } from 'components/TanStackTableView/types';
+import { Value } from './Filter';
 
-import { getElapsedMs } from 'utils/timeUtils';
+export const FilterAlerts = (
+	allAlerts: Alerts[],
+	selectedFilter: Value[],
+): Alerts[] => {
+	// also we need to update the alerts
+	// [[key,value]]
 
-import type { Alert } from './types';
-
-export function normalizeAlerts(rawAlerts: Alert[] | undefined): Alert[] {
-	if (!rawAlerts) {
-		return [];
-	}
-	return rawAlerts.map((alert) => ({
-		...alert,
-		fingerprint: alert.fingerprint ?? uuidv4(),
-	}));
-}
-
-export function getAlertSortValue(
-	alert: Alert,
-	columnName: string,
-): string | number {
-	switch (columnName) {
-		case 'status':
-			return alert.status?.state ?? '';
-		case 'alertName':
-			return alert.labels?.alertname ?? '';
-		case 'severity':
-			return alert.labels?.severity ?? '';
-		case 'firingSince':
-			return alert.startsAt ? getElapsedMs(alert.startsAt) : '';
-		case 'duration':
-			return getElapsedMs(alert.startsAt);
-		default:
-			return '';
-	}
-}
-
-export function sortAlerts(
-	alerts: Alert[],
-	orderBy: SortState | null,
-): Alert[] {
-	return sortByColumn(alerts, orderBy, getAlertSortValue, {
-		columnName: 'duration',
-		order: 'asc',
-	});
-}
-
-export { filterByLabels as filterAlerts, searchByLabels as searchAlerts };
-export type { FilterValue };
-
-export function getRuleId(alert: Alert): string | null {
-	// Primary: labels.ruleId
-	if (alert.labels?.ruleId) {
-		return alert.labels.ruleId;
+	if (selectedFilter?.length === 0 || selectedFilter === undefined) {
+		return allAlerts;
 	}
 
-	// Fallback: parse from generatorURL
-	if (alert.generatorURL) {
-		try {
-			const url = new URL(alert.generatorURL);
-			const ruleId = url.searchParams.get('ruleId');
-			if (ruleId) {
-				return ruleId;
-			}
-		} catch {
-			// Invalid URL, ignore
+	const filter: string[] = [];
+
+	// filtering the value
+	selectedFilter.forEach((e) => {
+		const valueKey = e.value.split(':');
+		if (valueKey.length === 2) {
+			filter.push(e.value);
 		}
-	}
+	});
 
-	return null;
-}
+	const tags = filter.map((e) => e.split(':'));
+	const objectMap = new Map();
+
+	const filteredKey = tags.reduce((acc, curr) => [...acc, curr[0]], []);
+	const filteredValue = tags.reduce((acc, curr) => [...acc, curr[1]], []);
+
+	filteredKey.forEach((key, index) =>
+		objectMap.set(key.trim(), filteredValue[index].trim()),
+	);
+
+	const filteredAlerts: Set<string> = new Set();
+
+	allAlerts.forEach((alert) => {
+		const { labels } = alert;
+		if (!labels) {
+			return;
+		}
+		Object.keys(labels).forEach((e) => {
+			const selectedKey = objectMap.get(e);
+
+			// alerts which does not have the key with value
+			if (selectedKey && labels[e] === selectedKey) {
+				filteredAlerts.add(alert.fingerprint);
+			}
+		});
+	});
+
+	return allAlerts.filter((e) => filteredAlerts.has(e.fingerprint));
+};

frontend/src/hooks/useTableRowClick.ts

@@ -1,65 +0,0 @@
-import { useCallback } from 'react';
-
-import { useIsTextSelected } from './useIsTextSelected';
-
-interface UseTableRowClickOptions<T> {
-	getUrl: (item: T) => string | null;
-	onNavigate: (url: string, options?: { newTab?: boolean }) => void;
-	onBeforeNavigate?: (item: T) => void;
-}
-
-interface UseTableRowClickReturn<T> {
-	handleRowClick: (item: T) => void;
-	handleRowClickNewTab: (item: T) => void;
-}
-
-/**
- * Hook for handling table row clicks with text selection check
- * Prevents navigation when user is selecting text
- */
-export function useTableRowClick<T>({
-	getUrl,
-	onNavigate,
-	onBeforeNavigate,
-}: UseTableRowClickOptions<T>): UseTableRowClickReturn<T> {
-	const isTextSelected = useIsTextSelected();
-
-	const handleRowClick = useCallback(
-		(item: T): void => {
-			if (isTextSelected()) {
-				return;
-			}
-
-			const url = getUrl(item);
-			if (!url) {
-				return;
-			}
-
-			onBeforeNavigate?.(item);
-			onNavigate(url);
-		},
-		[isTextSelected, getUrl, onNavigate, onBeforeNavigate],
-	);
-
-	const handleRowClickNewTab = useCallback(
-		(item: T): void => {
-			if (isTextSelected()) {
-				return;
-			}
-
-			const url = getUrl(item);
-			if (!url) {
-				return;
-			}
-
-			onBeforeNavigate?.(item);
-			onNavigate(url, { newTab: true });
-		},
-		[isTextSelected, getUrl, onNavigate, onBeforeNavigate],
-	);
-
-	return {
-		handleRowClick,
-		handleRowClickNewTab,
-	};
-}

frontend/src/hooks/useUrlSearchState.test.tsx

@@ -1,344 +0,0 @@
-import { act, renderHook } from '@testing-library/react';
-import { NuqsTestingAdapter } from 'nuqs/adapters/testing';
-
-import { useUrlSearchState } from './useUrlSearchState';
-
-jest.useFakeTimers();
-
-const DEFAULT_DEBOUNCE_MS = 300;
-
-function createWrapper(searchParams?: string) {
-	return function Wrapper({
-		children,
-	}: {
-		children: React.ReactNode;
-	}): JSX.Element {
-		return (
-			<NuqsTestingAdapter searchParams={searchParams}>
-				{children}
-			</NuqsTestingAdapter>
-		);
-	};
-}
-
-describe('useUrlSearchState', () => {
-	afterEach(() => {
-		jest.clearAllTimers();
-	});
-
-	describe('initialization', () => {
-		it('initializes with empty string when no URL param', () => {
-			const { result } = renderHook(() => useUrlSearchState('search'), {
-				wrapper: createWrapper(),
-			});
-
-			expect(result.current.searchText).toBe('');
-			expect(result.current.debouncedSearch).toBe('');
-		});
-
-		it('initializes from URL param', () => {
-			const { result } = renderHook(() => useUrlSearchState('search'), {
-				wrapper: createWrapper('?search=hello'),
-			});
-
-			expect(result.current.searchText).toBe('hello');
-			expect(result.current.debouncedSearch).toBe('hello');
-		});
-	});
-
-	describe('user typing', () => {
-		it('updates searchText immediately on handleSearchChange', () => {
-			const { result } = renderHook(() => useUrlSearchState('search'), {
-				wrapper: createWrapper(),
-			});
-
-			act(() => {
-				result.current.handleSearchChange({
-					target: { value: 'test' },
-				} as React.ChangeEvent<HTMLInputElement>);
-			});
-
-			expect(result.current.searchText).toBe('test');
-			expect(result.current.debouncedSearch).toBe('');
-		});
-
-		it('updates searchText immediately on setSearchText', () => {
-			const { result } = renderHook(() => useUrlSearchState('search'), {
-				wrapper: createWrapper(),
-			});
-
-			act(() => {
-				result.current.setSearchText('direct');
-			});
-
-			expect(result.current.searchText).toBe('direct');
-		});
-
-		it('updates debouncedSearch after debounce delay', () => {
-			const { result } = renderHook(() => useUrlSearchState('search'), {
-				wrapper: createWrapper(),
-			});
-
-			act(() => {
-				result.current.setSearchText('delayed');
-			});
-
-			expect(result.current.debouncedSearch).toBe('');
-
-			act(() => {
-				jest.advanceTimersByTime(DEFAULT_DEBOUNCE_MS);
-			});
-
-			expect(result.current.debouncedSearch).toBe('delayed');
-		});
-
-		it('respects custom debounce delay', () => {
-			const customDelay = 500;
-			const { result } = renderHook(
-				() => useUrlSearchState('search', { debounceMs: customDelay }),
-				{ wrapper: createWrapper() },
-			);
-
-			act(() => {
-				result.current.setSearchText('custom');
-			});
-
-			act(() => {
-				jest.advanceTimersByTime(DEFAULT_DEBOUNCE_MS);
-			});
-
-			expect(result.current.debouncedSearch).toBe('');
-
-			act(() => {
-				jest.advanceTimersByTime(customDelay - DEFAULT_DEBOUNCE_MS);
-			});
-
-			expect(result.current.debouncedSearch).toBe('custom');
-		});
-	});
-
-	describe('debounce behavior', () => {
-		it('does not update debouncedSearch before delay', () => {
-			const { result } = renderHook(() => useUrlSearchState('search'), {
-				wrapper: createWrapper(),
-			});
-
-			act(() => {
-				result.current.setSearchText('urltest');
-			});
-
-			// Advance less than debounce time
-			act(() => {
-				jest.advanceTimersByTime(DEFAULT_DEBOUNCE_MS - 50);
-			});
-
-			expect(result.current.debouncedSearch).toBe('');
-		});
-
-		it('updates debouncedSearch exactly at delay', () => {
-			const { result } = renderHook(() => useUrlSearchState('search'), {
-				wrapper: createWrapper(),
-			});
-
-			act(() => {
-				result.current.setSearchText('urltest');
-			});
-
-			act(() => {
-				jest.advanceTimersByTime(DEFAULT_DEBOUNCE_MS);
-			});
-
-			expect(result.current.debouncedSearch).toBe('urltest');
-		});
-
-		it('resets debounce timer on rapid typing', () => {
-			const { result } = renderHook(() => useUrlSearchState('search'), {
-				wrapper: createWrapper(),
-			});
-
-			act(() => {
-				result.current.setSearchText('a');
-			});
-
-			act(() => {
-				jest.advanceTimersByTime(200);
-			});
-
-			act(() => {
-				result.current.setSearchText('ab');
-			});
-
-			act(() => {
-				jest.advanceTimersByTime(200);
-			});
-
-			// Still hasn't debounced because timer reset
-			expect(result.current.debouncedSearch).toBe('');
-
-			act(() => {
-				jest.advanceTimersByTime(100);
-			});
-
-			// Now it should have debounced
-			expect(result.current.debouncedSearch).toBe('ab');
-		});
-	});
-
-	describe('clearSearch', () => {
-		it('clears searchText immediately', () => {
-			const { result } = renderHook(() => useUrlSearchState('search'), {
-				wrapper: createWrapper('?search=toclear'),
-			});
-
-			expect(result.current.searchText).toBe('toclear');
-
-			act(() => {
-				result.current.clearSearch();
-			});
-
-			expect(result.current.searchText).toBe('');
-		});
-
-		it('clears debouncedSearch after delay', () => {
-			const { result } = renderHook(() => useUrlSearchState('search'), {
-				wrapper: createWrapper('?search=toclear'),
-			});
-
-			act(() => {
-				result.current.clearSearch();
-			});
-
-			expect(result.current.debouncedSearch).toBe('toclear');
-
-			act(() => {
-				jest.advanceTimersByTime(DEFAULT_DEBOUNCE_MS);
-			});
-
-			expect(result.current.debouncedSearch).toBe('');
-		});
-	});
-
-	describe('browser navigation (back/forward)', () => {
-		it('syncs local state when URL changes externally', () => {
-			const { result, rerender } = renderHook(() => useUrlSearchState('search'), {
-				wrapper: createWrapper('?search=first'),
-			});
-
-			expect(result.current.searchText).toBe('first');
-
-			// Simulate user typing "second"
-			act(() => {
-				result.current.setSearchText('second');
-			});
-
-			act(() => {
-				jest.advanceTimersByTime(DEFAULT_DEBOUNCE_MS);
-			});
-
-			expect(result.current.searchText).toBe('second');
-			expect(result.current.debouncedSearch).toBe('second');
-
-			// Simulate browser back - URL changes externally to "first"
-			rerender();
-
-			// Note: In real scenario, NuqsTestingAdapter would update searchParam
-			// This test verifies the hook's internal logic is correct
-		});
-	});
-
-	describe('onDebouncedChange callback', () => {
-		it('calls onDebouncedChange when debounced value changes', () => {
-			const onDebouncedChange = jest.fn();
-			const { result } = renderHook(
-				() => useUrlSearchState('search', { onDebouncedChange }),
-				{ wrapper: createWrapper() },
-			);
-
-			act(() => {
-				result.current.setSearchText('test');
-			});
-
-			expect(onDebouncedChange).not.toHaveBeenCalled();
-
-			act(() => {
-				jest.advanceTimersByTime(DEFAULT_DEBOUNCE_MS);
-			});
-
-			expect(onDebouncedChange).toHaveBeenCalledWith('test');
-			expect(onDebouncedChange).toHaveBeenCalledTimes(1);
-		});
-
-		it('does not call onDebouncedChange if value unchanged', () => {
-			const onDebouncedChange = jest.fn();
-			renderHook(() => useUrlSearchState('search', { onDebouncedChange }), {
-				wrapper: createWrapper('?search=existing'),
-			});
-
-			// Initial render with existing value should not trigger callback
-			expect(onDebouncedChange).not.toHaveBeenCalled();
-		});
-
-		it('calls onDebouncedChange on each distinct change', () => {
-			const onDebouncedChange = jest.fn();
-			const { result } = renderHook(
-				() => useUrlSearchState('search', { onDebouncedChange }),
-				{ wrapper: createWrapper() },
-			);
-
-			act(() => {
-				result.current.setSearchText('first');
-			});
-
-			act(() => {
-				jest.advanceTimersByTime(DEFAULT_DEBOUNCE_MS);
-			});
-
-			expect(onDebouncedChange).toHaveBeenCalledWith('first');
-
-			act(() => {
-				result.current.setSearchText('second');
-			});
-
-			act(() => {
-				jest.advanceTimersByTime(DEFAULT_DEBOUNCE_MS);
-			});
-
-			expect(onDebouncedChange).toHaveBeenCalledWith('second');
-			expect(onDebouncedChange).toHaveBeenCalledTimes(2);
-		});
-
-		it('calls onDebouncedChange immediately when search is cleared', () => {
-			const onDebouncedChange = jest.fn();
-			const { result } = renderHook(
-				() => useUrlSearchState('search', { onDebouncedChange }),
-				{ wrapper: createWrapper('?search=existing') },
-			);
-
-			act(() => {
-				result.current.clearSearch();
-			});
-
-			// clearSearch calls callback immediately (no debounce wait)
-			expect(onDebouncedChange).toHaveBeenCalledWith('');
-			expect(onDebouncedChange).toHaveBeenCalledTimes(1);
-		});
-	});
-
-	describe('different query keys', () => {
-		it('reads from correct URL param key', () => {
-			const { result } = renderHook(() => useUrlSearchState('mySearch'), {
-				wrapper: createWrapper('?mySearch=fromurl&other=ignored'),
-			});
-
-			expect(result.current.searchText).toBe('fromurl');
-		});
-
-		it('ignores other URL params', () => {
-			const { result } = renderHook(() => useUrlSearchState('search'), {
-				wrapper: createWrapper('?other=value&search=correct&another=test'),
-			});
-
-			expect(result.current.searchText).toBe('correct');
-		});
-	});
-});

frontend/src/hooks/useUrlSearchState.ts

@@ -1,79 +0,0 @@
-import type { ChangeEvent } from 'react';
-import { useCallback, useEffect, useRef, useState } from 'react';
-import { parseAsString, useQueryState } from 'nuqs';
-
-import useDebounce from './useDebounce';
-
-interface UseUrlSearchStateOptions {
-	debounceMs?: number;
-	onDebouncedChange?: (value: string) => void;
-}
-
-interface UseUrlSearchStateReturn {
-	searchText: string;
-	debouncedSearch: string;
-	setSearchText: (value: string) => void;
-	handleSearchChange: (e: ChangeEvent<HTMLInputElement>) => void;
-	clearSearch: () => void;
-}
-
-/**
- * Hook for managing search state synced with URL query params.
- * Uses ref to track last synced value, preventing race conditions
- * when browser back/forward changes URL externally.
- */
-export function useUrlSearchState(
-	key: string,
-	options: UseUrlSearchStateOptions = {},
-): UseUrlSearchStateReturn {
-	const { debounceMs = 300 } = options;
-
-	const [searchParam, setSearchParam] = useQueryState(
-		key,
-		parseAsString.withDefault('').withOptions({ history: 'push' }),
-	);
-
-	const [searchText, setSearchText] = useState(searchParam);
-	const debouncedSearch = useDebounce(searchText, debounceMs);
-
-	// Track what we last synced to URL to detect external changes
-	const lastSyncedToUrl = useRef(searchParam);
-	const onDebouncedChange = options.onDebouncedChange;
-
-	// Sync debounced value to URL (user typing -> URL)
-	useEffect(() => {
-		if (debouncedSearch !== lastSyncedToUrl.current) {
-			lastSyncedToUrl.current = debouncedSearch;
-			void setSearchParam(debouncedSearch || null);
-			onDebouncedChange?.(debouncedSearch);
-		}
-	}, [debouncedSearch, setSearchParam, onDebouncedChange]);
-
-	// Sync URL to local state (browser back/forward -> input)
-	useEffect(() => {
-		if (searchParam !== lastSyncedToUrl.current) {
-			lastSyncedToUrl.current = searchParam;
-			setSearchText(searchParam);
-		}
-	}, [searchParam]);
-
-	const handleSearchChange = useCallback(
-		(e: ChangeEvent<HTMLInputElement>): void => {
-			setSearchText(e.target.value);
-		},
-		[],
-	);
-
-	const clearSearch = useCallback((): void => {
-		setSearchText('');
-		onDebouncedChange?.('');
-	}, [onDebouncedChange]);
-
-	return {
-		searchText,
-		debouncedSearch,
-		setSearchText,
-		handleSearchChange,
-		clearSearch,
-	};
-}

frontend/src/pages/AlertList/__tests__/AlertList.test.tsx

@@ -20,6 +20,8 @@ jest.mock('react-router-dom', () => ({
 }));
 
 let mockUrlQuery: URLSearchParams;
+const mockSet = jest.fn();
+const mockDelete = jest.fn();
 jest.mock('hooks/useUrlQuery', () => ({
 	__esModule: true,
 	default: (): URLSearchParams => mockUrlQuery,
@@ -76,12 +78,26 @@ const mockLocation = (pathname: string): void => {
 };
 
 const mockQueryParams = (params: Record<string, string | null>): void => {
-	mockUrlQuery = new URLSearchParams();
+	const realUrlQuery = new URLSearchParams();
 	Object.entries(params).forEach(([key, value]) => {
 		if (value !== null) {
-			mockUrlQuery.set(key, value);
+			realUrlQuery.set(key, value);
 		}
 	});
+
+	mockSet.mockImplementation((key: string, value: string) => {
+		realUrlQuery.set(key, value);
+	});
+	mockDelete.mockImplementation((key: string) => {
+		realUrlQuery.delete(key);
+	});
+
+	mockUrlQuery = Object.create(URLSearchParams.prototype, {
+		set: { value: mockSet },
+		delete: { value: mockDelete },
+		toString: { value: (): string => realUrlQuery.toString() },
+		get: { value: (key: string): string | null => realUrlQuery.get(key) },
+	});
 };
 
 const clickTab = (tabText: string): void => {
@@ -154,6 +170,8 @@ describe('AlertList', () => {
 
 			clickTab(TRIGGERED_ALERTS_TEXT);
 
+			expect(mockSet).toHaveBeenCalledWith('tab', 'TriggeredAlerts');
+			expect(mockDelete).toHaveBeenCalledWith('subTab');
 			expect(mockSafeNavigate).toHaveBeenCalledWith('/alerts?tab=TriggeredAlerts');
 		});
 
@@ -165,6 +183,8 @@ describe('AlertList', () => {
 
 			clickTab(ALERT_RULES_TEXT);
 
+			expect(mockSet).toHaveBeenCalledWith('tab', 'AlertRules');
+			expect(mockDelete).toHaveBeenCalledWith('subTab');
 			expect(mockSafeNavigate).toHaveBeenCalledWith('/alerts?tab=AlertRules');
 		});
 	});
@@ -204,6 +224,8 @@ describe('AlertList', () => {
 
 				clickTab(CONFIGURATION_TEXT);
 
+				expect(mockSet).toHaveBeenCalledWith('tab', CONFIGURATION_TEXT);
+				expect(mockSet).toHaveBeenCalledWith('subTab', PLANNED_DOWNTIME_SUB_TAB);
 				expect(mockSafeNavigate).toHaveBeenCalledWith(
 					`/alerts?tab=Configuration&subTab=${PLANNED_DOWNTIME_SUB_TAB}`,
 				);
@@ -233,6 +255,7 @@ describe('AlertList', () => {
 
 				clickTab(ALERT_RULES_TEXT);
 
+				expect(mockDelete).toHaveBeenCalledWith('subTab');
 				expect(mockSafeNavigate).toHaveBeenCalledWith('/alerts?tab=AlertRules');
 			});
 		});