Merge branch 'main' into nv/schema-changes

docs/api/openapi.yml

@@ -2769,9 +2769,16 @@ components:
             type: string
           nullable: true
           type: object
+        mode:
+          $ref: '#/components/schemas/DashboardtypesLegendMode'
         position:
           $ref: '#/components/schemas/DashboardtypesLegendPosition'
       type: object
+    DashboardtypesLegendMode:
+      enum:
+      - list
+      - table
+      type: string
     DashboardtypesLegendPosition:
       enum:
       - bottom
@@ -3321,8 +3328,13 @@ components:
     DashboardtypesSpanGaps:
       properties:
         fillLessThan:
+          description: The maximum gap size to connect when fillOnlyBelow is true.
+            Gaps larger than this duration are left disconnected.
           type: string
         fillOnlyBelow:
+          description: Controls whether lines connect across null values. When false
+            (default), all gaps are connected. When true, only gaps smaller than fillLessThan
+            are connected.
           type: boolean
       type: object
     DashboardtypesStorableDashboardData:
@@ -3389,7 +3401,6 @@ components:
       required:
       - value
       - color
-      - label
       type: object
     DashboardtypesTimePreference:
       enum:

frontend/jest.setup.ts

@@ -29,18 +29,6 @@ if (!HTMLElement.prototype.scrollIntoView) {
 	HTMLElement.prototype.scrollIntoView = function (): void {};
 }
 
-// jsdom doesn't implement the Pointer Capture API, which Radix UI primitives
-// (e.g. @signozhq/ui Select) call when opening. Stub them so those components
-// can be exercised in tests.
-if (!HTMLElement.prototype.hasPointerCapture) {
-	HTMLElement.prototype.hasPointerCapture = function (): boolean {
-		return false;
-	};
-}
-if (!HTMLElement.prototype.releasePointerCapture) {
-	HTMLElement.prototype.releasePointerCapture = function (): void {};
-}
-
 if (typeof window.IntersectionObserver === 'undefined') {
 	class IntersectionObserverMock {
 		observe(): void {}

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

@@ -3208,6 +3208,10 @@ export interface DashboardtypesPanelFormattingDTO {
 	unit?: string;
 }
 
+export enum DashboardtypesLegendModeDTO {
+	list = 'list',
+	table = 'table',
+}
 export enum DashboardtypesLegendPositionDTO {
 	bottom = 'bottom',
 	right = 'right',
@@ -3227,6 +3231,7 @@ export interface DashboardtypesLegendDTO {
 	 * @type object,null
 	 */
 	customColors?: DashboardtypesLegendDTOCustomColors;
+	mode?: DashboardtypesLegendModeDTO;
 	position?: DashboardtypesLegendPositionDTO;
 }
 
@@ -3238,7 +3243,7 @@ export interface DashboardtypesThresholdWithLabelDTO {
 	/**
 	 * @type string
 	 */
-	label: string;
+	label?: string;
 	/**
 	 * @type string
 	 */
@@ -3903,10 +3908,12 @@ export enum DashboardtypesLineStyleDTO {
 export interface DashboardtypesSpanGapsDTO {
 	/**
 	 * @type string
+	 * @description The maximum gap size to connect when fillOnlyBelow is true. Gaps larger than this duration are left disconnected.
 	 */
 	fillLessThan?: string;
 	/**
 	 * @type boolean
+	 * @description Controls whether lines connect across null values. When false (default), all gaps are connected. When true, only gaps smaller than fillLessThan are connected.
 	 */
 	fillOnlyBelow?: boolean;
 }

frontend/src/constants/query.ts

@@ -1,6 +1,5 @@
 export enum QueryParams {
 	interval = 'interval',
-	editPanelId = 'editPanelId',
 	startTime = 'startTime',
 	endTime = 'endTime',
 	service = 'service',

frontend/src/container/DashboardContainer/visualization/charts/Pie/Pie.module.scss

@@ -63,6 +63,5 @@
 	flex: 0 0 auto;
 	min-height: 0;
 	min-width: 0;
-	padding-left: 12px;
-	padding-bottom: 12px;
+	padding: 8px;
 }

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

@@ -16,7 +16,7 @@ import PieArc from './PieArc';
 import PieCenterLabel from './PieCenterLabel';
 import styles from './Pie.module.scss';
 import { PieTooltipData } from './types';
-import { getDonutGeometry, getFillColor } from './utils';
+import { getFillColor } from './utils';
 
 /**
  * Donut chart rendered with @visx. Splits its area into chart + legend with the
@@ -78,12 +78,16 @@ export default function Pie({
 			[containerWidth, containerHeight, position, data],
 		);
 
-	// Donut geometry derived from the allocated chart box, sized to leave room
-	// for the external leader labels (see getDonutGeometry).
-	const { size, radius, innerRadius } = useMemo(
-		() => getDonutGeometry(width, height),
-		[width, height],
-	);
+	// Donut geometry derived from the allocated chart box.
+	const { size, radius, innerRadius } = useMemo(() => {
+		const nextSize = Math.min(width, height);
+		const nextRadius = nextSize * 0.35;
+		return {
+			size: nextSize,
+			radius: nextRadius,
+			innerRadius: nextRadius * 0.6,
+		};
+	}, [width, height]);
 
 	const totalValue = useMemo(
 		() => visibleData.reduce((sum, slice) => sum + slice.value, 0),

frontend/src/container/DashboardContainer/visualization/charts/Pie/__tests__/utils.test.ts

@@ -1,40 +1,11 @@
 import {
 	getArcGeometry,
-	getDonutGeometry,
 	getFillColor,
 	getScaledFontSize,
 	lightenColor,
 } from '../utils';
 
 describe('Pie utils', () => {
-	describe('getDonutGeometry', () => {
-		it('keeps the label anchor inside the box (reserves room for leader labels)', () => {
-			const { radius } = getDonutGeometry(400, 300);
-			const half = Math.min(400, 300) / 2; // 150
-			// The label anchor sits at radius * 1.3 and must stay within the box
-			// half-extent so labels are not clipped.
-			expect(radius * 1.3).toBeLessThanOrEqual(half);
-			// And it should use the available room (anchor = half - 22 allowance).
-			expect(radius * 1.3).toBeCloseTo(half - 22);
-		});
-
-		it('derives size and inner radius from the outer radius', () => {
-			const { size, radius, innerRadius } = getDonutGeometry(300, 300);
-			expect(size).toBeCloseTo(radius * 2);
-			expect(innerRadius).toBeCloseTo(radius * 0.6);
-		});
-
-		it('sizes off the smaller dimension so it fits both axes', () => {
-			expect(getDonutGeometry(1000, 200)).toStrictEqual(
-				getDonutGeometry(200, 1000),
-			);
-		});
-
-		it('never returns a negative radius for a box too small for labels', () => {
-			expect(getDonutGeometry(20, 20).radius).toBe(0);
-		});
-	});
-
 	describe('getScaledFontSize', () => {
 		it('returns the base size for empty text', () => {
 			expect(getScaledFontSize({ text: '', baseSize: 30, innerRadius: 100 })).toBe(

frontend/src/container/DashboardContainer/visualization/charts/Pie/types.ts

@@ -10,16 +10,6 @@ export interface ScaledFontSizeArgs {
 	innerRadius: number;
 }
 
-/** Donut sizing for a given chart box: the outer/inner radii and the square it spans. */
-export interface DonutGeometry {
-	/** Outer diameter — feeds the visx Pie width/height and the render guard. */
-	size: number;
-	/** Outer radius of the donut ring. */
-	radius: number;
-	/** Inner radius (the hole) — also bounds the centre-total font. */
-	innerRadius: number;
-}
-
 export interface ArcGeometry {
 	/** Outer point where the leader label sits. */
 	labelX: number;

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

@@ -3,37 +3,7 @@
  * so the renderer stays declarative (per the one-component-per-file rule).
  */
 
-import {
-	ArcGeometry,
-	DonutGeometry,
-	ParsedRgb,
-	ScaledFontSizeArgs,
-} from './types';
-
-// Leader-line + two-line label/value drawn outside the donut. `getArcGeometry`
-// anchors the label at `radius * LABEL_RADIUS_RATIO`; `LABEL_TEXT_ALLOWANCE` is
-// the px reserved beyond that anchor for the (10px, two-line) text so it never
-// clips against the SVG edge.
-const LABEL_RADIUS_RATIO = 1.3;
-const LABEL_TEXT_ALLOWANCE = 22;
-const INNER_RADIUS_RATIO = 0.6;
-
-/**
- * Sizes the donut to fit inside a `width × height` box *with room for the
- * external leader labels*. The label anchor sits at `radius * 1.3`, so we solve
- * the outer radius back from the box's half-extent minus the text allowance —
- * guaranteeing the labels stay inside the SVG instead of being clipped (V1 used
- * a flat `0.35 * min(w,h)`, which left too little margin on small panels).
- */
-export function getDonutGeometry(width: number, height: number): DonutGeometry {
-	const half = Math.min(width, height) / 2;
-	const radius = Math.max(0, (half - LABEL_TEXT_ALLOWANCE) / LABEL_RADIUS_RATIO);
-	return {
-		size: radius * 2,
-		radius,
-		innerRadius: radius * INNER_RADIUS_RATIO,
-	};
-}
+import { ArcGeometry, ParsedRgb, ScaledFontSizeArgs } from './types';
 
 /**
  * Shrinks the centre-total font as the text gets longer so it never overflows
@@ -67,7 +37,7 @@ export function getArcGeometry(
 	radius: number,
 ): ArcGeometry {
 	const angle = (startAngle + endAngle) / 2;
-	const labelRadius = radius * LABEL_RADIUS_RATIO;
+	const labelRadius = radius * 1.3;
 	const lineEndRadius = radius * 1.1;
 	return {
 		labelX: Math.sin(angle) * labelRadius,

frontend/src/container/DashboardContainer/visualization/charts/__tests__/utils.test.ts

@@ -1,79 +0,0 @@
-import { LegendPosition } from 'lib/uPlotV2/components/types';
-
-import { calculateChartDimensions } from '../utils';
-
-const labels = (count: number, length = 20): string[] =>
-	Array.from({ length: count }, (_, i) =>
-		`label-${i}`.padEnd(length, 'x').slice(0, length),
-	);
-
-describe('calculateChartDimensions', () => {
-	it('returns all zeros when the container has no space', () => {
-		expect(
-			calculateChartDimensions({
-				containerWidth: 0,
-				containerHeight: 300,
-				legendConfig: { position: LegendPosition.BOTTOM },
-				seriesLabels: labels(3),
-			}),
-		).toStrictEqual({
-			width: 0,
-			height: 0,
-			legendWidth: 0,
-			legendHeight: 0,
-			averageLegendWidth: 0,
-		});
-	});
-
-	it('RIGHT: reserves a side column capped at 30% of the width and keeps full height', () => {
-		const dims = calculateChartDimensions({
-			containerWidth: 1000,
-			containerHeight: 400,
-			legendConfig: { position: LegendPosition.RIGHT },
-			seriesLabels: labels(10, 40),
-		});
-		// 40-char labels approximate to 336px, capped at min(240, 30% of 1000).
-		expect(dims.legendWidth).toBe(240);
-		expect(dims.width).toBe(760);
-		expect(dims.height).toBe(400);
-		expect(dims.legendHeight).toBe(400);
-	});
-
-	it('BOTTOM: a single row of items reserves one legend row', () => {
-		const dims = calculateChartDimensions({
-			containerWidth: 1000,
-			containerHeight: 500,
-			legendConfig: { position: LegendPosition.BOTTOM },
-			seriesLabels: labels(3),
-		});
-		// One row = line height (28) + padding (12).
-		expect(dims.legendHeight).toBe(40);
-		expect(dims.height).toBe(460);
-		expect(dims.legendWidth).toBe(1000);
-	});
-
-	it('BOTTOM: many items cap at two rows on a tall container', () => {
-		const dims = calculateChartDimensions({
-			containerWidth: 1000,
-			containerHeight: 500,
-			legendConfig: { position: LegendPosition.BOTTOM },
-			seriesLabels: labels(40),
-		});
-		// Two rows = 2 * 40 - 12 (no trailing padding) = 68, under the 80px cap.
-		expect(dims.legendHeight).toBe(68);
-		expect(dims.height).toBe(432);
-	});
-
-	it('BOTTOM: on a short container the legend never takes more than 30% of the height', () => {
-		const dims = calculateChartDimensions({
-			containerWidth: 1000,
-			containerHeight: 160,
-			legendConfig: { position: LegendPosition.BOTTOM },
-			seriesLabels: labels(40),
-		});
-		// Without the height-relative cap the legend would take 68px of a 160px
-		// panel and the chart (pie especially) collapses to a sliver.
-		expect(dims.legendHeight).toBe(48); // 30% of 160
-		expect(dims.height).toBe(112);
-	});
-});

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

@@ -116,15 +116,7 @@ export function calculateChartDimensions({
 			? legendRowCount * legendRowHeight - LEGEND_PADDING
 			: legendRowHeight;
 
-	// Cap at two rows / 80px, and never more than 30% of the container height
-	// (the doc above always promised the %-cap; without it, short grid panels
-	// hand most of their area to the legend and the chart — the pie donut
-	// especially — collapses to a sliver). 30% mirrors the RIGHT-legend width cap.
-	const maxAllowedLegendHeight = Math.min(
-		2 * legendRowHeight,
-		80,
-		Math.floor(containerHeight * 0.3),
-	);
+	const maxAllowedLegendHeight = Math.min(2 * legendRowHeight, 80);
 
 	const bottomLegendHeight = Math.min(
 		idealBottomLegendHeight,

frontend/src/container/DashboardContainer/visualization/layout/ChartLayout/ChartLayout.styles.scss

@@ -7,17 +7,15 @@
 
 	&--legend-right {
 		flex-direction: row;
+
+		.chart-layout__legend-wrapper {
+			padding-left: 0 !important;
+		}
 	}
 
 	&__legend-wrapper {
-		// The inline height is the legend rectangle from calculateChartDimensions;
-		// border-box keeps the padding inside it so the wrapper doesn't grow past
-		// that height and steal space from the chart. overflow:hidden clips to the
-		// rectangle so the virtualized legend scrolls within it.
-		box-sizing: border-box;
-		min-height: 0;
-		overflow: hidden;
 		padding-left: 12px;
 		padding-bottom: 12px;
+		overflow: auto;
 	}
 }

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

@@ -2,7 +2,6 @@ import { Query } from 'types/api/queryBuilder/queryBuilderData';
 
 import {
 	createColumnsAndDataSource,
-	evaluateThresholdWithConvertedValue,
 	getQueryLegend,
 	sortFunction,
 } from '../utils';
@@ -226,30 +225,3 @@ describe('Table Panel utils with QB v5 aggregations', () => {
 		).toBe(0);
 	});
 });
-
-// No units passed, so `convertUnit` is a no-op and the comparison runs against
-// the raw value — exercising `evaluateCondition`'s operator switch directly.
-describe('evaluateThresholdWithConvertedValue operators', () => {
-	it('handles ordering operators', () => {
-		expect(evaluateThresholdWithConvertedValue(5, 3, '>')).toBe(true);
-		expect(evaluateThresholdWithConvertedValue(2, 3, '>')).toBe(false);
-		expect(evaluateThresholdWithConvertedValue(2, 3, '<')).toBe(true);
-		expect(evaluateThresholdWithConvertedValue(3, 3, '>=')).toBe(true);
-		expect(evaluateThresholdWithConvertedValue(3, 3, '<=')).toBe(true);
-	});
-
-	it('treats = and == as equality', () => {
-		expect(evaluateThresholdWithConvertedValue(3, 3, '=')).toBe(true);
-		expect(evaluateThresholdWithConvertedValue(3, 3, '==')).toBe(true);
-		expect(evaluateThresholdWithConvertedValue(4, 3, '=')).toBe(false);
-	});
-
-	it('handles != as inequality', () => {
-		expect(evaluateThresholdWithConvertedValue(4, 3, '!=')).toBe(true);
-		expect(evaluateThresholdWithConvertedValue(3, 3, '!=')).toBe(false);
-	});
-
-	it('returns false for an unknown operator', () => {
-		expect(evaluateThresholdWithConvertedValue(3, 3, '~')).toBe(false);
-	});
-});

frontend/src/container/GridTableComponent/utils.ts

@@ -29,11 +29,8 @@ function evaluateCondition(
 			return value >= thresholdValue;
 		case '<=':
 			return value <= thresholdValue;
-		case '=':
 		case '==':
 			return value === thresholdValue;
-		case '!=':
-			return value !== thresholdValue;
 		default:
 			return false;
 	}

frontend/src/container/NewWidget/RightContainer/Threshold/types.ts

@@ -2,7 +2,7 @@ import { Dispatch, ReactNode, SetStateAction } from 'react';
 import { PANEL_TYPES } from 'constants/queryBuilder';
 import { ColumnUnit } from 'types/api/dashboard/getAll';
 
-export type ThresholdOperators = '>' | '<' | '>=' | '<=' | '=' | '!=';
+export type ThresholdOperators = '>' | '<' | '>=' | '<=' | '=';
 
 export type ThresholdProps = {
 	index: string;

frontend/src/container/NewWidget/RightContainer/constants.ts

@@ -6,8 +6,6 @@ export const operatorOptions: DefaultOptionType[] = [
 	{ value: '>=', label: '>=' },
 	{ value: '<', label: '<' },
 	{ value: '<=', label: '<=' },
-	{ value: '=', label: '=' },
-	{ value: '!=', label: '≠' },
 ];
 
 export const showAsOptions: DefaultOptionType[] = [

frontend/src/hooks/__tests__/useConfirmableAction.test.ts

@@ -1,61 +0,0 @@
-import { act, renderHook } from '@testing-library/react';
-
-import { useConfirmableAction } from '../useConfirmableAction';
-
-describe('useConfirmableAction', () => {
-	it('starts closed and idle', () => {
-		const { result } = renderHook(() =>
-			useConfirmableAction(jest.fn().mockResolvedValue(undefined)),
-		);
-		expect(result.current.open).toBe(false);
-		expect(result.current.isPending).toBe(false);
-	});
-
-	it('request() opens the prompt without running the action', () => {
-		const action = jest.fn().mockResolvedValue(undefined);
-		const { result } = renderHook(() => useConfirmableAction(action));
-
-		act(() => result.current.request());
-
-		expect(result.current.open).toBe(true);
-		expect(action).not.toHaveBeenCalled();
-	});
-
-	it('confirm() runs the action and closes on success', async () => {
-		const action = jest.fn().mockResolvedValue(undefined);
-		const { result } = renderHook(() => useConfirmableAction(action));
-
-		act(() => result.current.request());
-		await act(async () => {
-			await result.current.confirm();
-		});
-
-		expect(action).toHaveBeenCalledTimes(1);
-		expect(result.current.open).toBe(false);
-		expect(result.current.isPending).toBe(false);
-	});
-
-	it('keeps the prompt open and resets pending when the action rejects', async () => {
-		const action = jest.fn().mockRejectedValue(new Error('boom'));
-		const { result } = renderHook(() => useConfirmableAction(action));
-
-		act(() => result.current.request());
-		await act(async () => {
-			await expect(result.current.confirm()).rejects.toThrow('boom');
-		});
-
-		expect(result.current.open).toBe(true);
-		expect(result.current.isPending).toBe(false);
-	});
-
-	it('cancel() closes the prompt without running the action', () => {
-		const action = jest.fn().mockResolvedValue(undefined);
-		const { result } = renderHook(() => useConfirmableAction(action));
-
-		act(() => result.current.request());
-		act(() => result.current.cancel());
-
-		expect(result.current.open).toBe(false);
-		expect(action).not.toHaveBeenCalled();
-	});
-});

frontend/src/hooks/useConfirmableAction.ts

@@ -1,45 +0,0 @@
-import { useCallback, useMemo, useState } from 'react';
-
-export interface ConfirmableAction {
-	/** Whether the confirmation prompt is open. */
-	open: boolean;
-	/** The confirmed action is in flight. */
-	isPending: boolean;
-	/** Open the confirmation prompt (e.g. from a menu item / button). */
-	request: () => void;
-	/** Run the action, tracking the in-flight flag; closes the prompt on success. */
-	confirm: () => Promise<void>;
-	/** Dismiss the prompt without acting. */
-	cancel: () => void;
-}
-
-/**
- * Generic two-step confirm flow for a (usually destructive) async action.
- * `request()` opens the prompt, `confirm()` runs `action` while tracking an
- * in-flight flag and closes on success, `cancel()` dismisses it. Owns only the
- * confirm state machine — what renders the prompt (dialog, popover) is the
- * caller's concern, so it stays reusable across confirm surfaces.
- */
-export function useConfirmableAction(
-	action: () => Promise<void>,
-): ConfirmableAction {
-	const [open, setOpen] = useState(false);
-	const [isPending, setIsPending] = useState(false);
-
-	const request = useCallback((): void => setOpen(true), []);
-	const cancel = useCallback((): void => setOpen(false), []);
-	const confirm = useCallback(async (): Promise<void> => {
-		setIsPending(true);
-		try {
-			await action();
-			setOpen(false);
-		} finally {
-			setIsPending(false);
-		}
-	}, [action]);
-
-	return useMemo(
-		() => ({ open, isPending, request, confirm, cancel }),
-		[open, isPending, request, confirm, cancel],
-	);
-}

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

@@ -15,10 +15,6 @@
 	gap: 12px;
 	height: 100%;
 	width: 100%;
-	// Allow the flex children to shrink below their content height so the
-	// virtualized grid scrolls within the capped legend height instead of
-	// overflowing the wrapper (default min-height:auto would block the shrink).
-	min-height: 0;
 
 	&:has(.legend-item-focused) .legend-item {
 		opacity: 0.3;
@@ -37,11 +33,6 @@
 	}
 
 	.legend-virtuoso-container {
-		// flex:1 + min-height:0 pins the scroller to the space left after the
-		// search box (RIGHT legend) and lets it scroll instead of growing to fit
-		// every row — without this the grid overflows a BOTTOM legend's fixed height.
-		flex: 1;
-		min-height: 0;
 		height: 100%;
 		width: 100%;
 
@@ -53,6 +44,7 @@
 				auto-fill,
 				minmax(var(--legend-average-width, 240px), 1fr)
 			);
+			row-gap: 4px;
 			column-gap: 12px;
 		}
 
@@ -117,10 +109,6 @@
 	align-items: center;
 	gap: 6px;
 	padding: 4px 8px;
-	// Include padding within the width so a full-width row (legend-item-right) fits its
-	// column instead of overflowing by the 16px horizontal padding — there is no global
-	// border-box reset, so the default content-box would make it overflow.
-	box-sizing: border-box;
 	max-width: 100%;
 	overflow: hidden;
 	border-radius: 4px;

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

@@ -87,7 +87,7 @@ export class UPlotSeriesBuilder extends ConfigBuilder<
 			lineConfig.fill = `${finalFillColor}40`;
 		} else if (fillMode && fillMode !== FillMode.None) {
 			if (fillMode === FillMode.Solid) {
-				lineConfig.fill = `${finalFillColor}70`;
+				lineConfig.fill = finalFillColor;
 			} else if (fillMode === FillMode.Gradient) {
 				lineConfig.fill = (self: uPlot): CanvasGradient =>
 					generateGradientFill(self, finalFillColor, 'rgba(0, 0, 0, 0)');

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/ConfigPane.module.scss

@@ -1,90 +0,0 @@
-.config {
-	display: flex;
-	flex-direction: column;
-	flex: 1;
-	padding: 18px 18px 44px;
-	background-color: var(--l1-background);
-	border-left: 1px solid var(--l2-border);
-	overflow-y: auto;
-	overflow-x: hidden;
-
-	// Thin, unobtrusive scrollbar (replaces the chunky native bar).
-	$thumb: color-mix(in srgb, var(--bg-vanilla-100) 16%, transparent);
-
-	scrollbar-width: thin;
-	scrollbar-color: $thumb transparent;
-
-	&::-webkit-scrollbar {
-		width: 8px;
-	}
-
-	&::-webkit-scrollbar-track {
-		background: transparent;
-	}
-
-	&::-webkit-scrollbar-thumb {
-		background: $thumb;
-		border-radius: 999px;
-		border: 2px solid transparent;
-		background-clip: padding-box;
-	}
-}
-
-.heading {
-	margin-bottom: 18px;
-}
-
-.title {
-	display: flex;
-	align-items: baseline;
-	gap: 9px;
-	white-space: nowrap;
-}
-
-.kind {
-	font-family: var(--font-mono, monospace);
-	font-size: 12px;
-	color: var(--text-vanilla-400);
-}
-
-.subtitle {
-	font-size: 12px;
-	color: var(--text-vanilla-400);
-}
-
-.eyebrow {
-	display: block;
-	margin: 0 2px 10px;
-	font-size: 11px;
-	font-weight: 600;
-	letter-spacing: 0.06em;
-	text-transform: uppercase;
-	color: var(--text-vanilla-400);
-}
-
-.group {
-	display: flex;
-	flex-direction: column;
-	gap: 16px;
-}
-
-.field {
-	display: flex;
-	flex-direction: column;
-	gap: 8px;
-}
-
-.divider {
-	height: 1px;
-	background: var(--l2-border);
-	margin: 18px 0;
-}
-
-.sections {
-	display: flex;
-	flex-direction: column;
-
-	& > * + * {
-		border-top: 1px solid var(--l2-border);
-	}
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/ConfigPane.tsx

@@ -1,91 +0,0 @@
-import { Input } from 'antd';
-import { Typography } from '@signozhq/ui/typography';
-import type { DashboardtypesPanelSpecDTO } from 'api/generated/services/sigNoz.schemas';
-import { getPanelDefinition } from 'pages/DashboardPageV2/DashboardContainer/Panels';
-
-import type { LegendSeries } from '../useLegendSeries';
-import SectionSlot from './SectionSlot/SectionSlot';
-
-import styles from './ConfigPane.module.scss';
-
-interface ConfigPaneProps {
-	/** Full plugin kind (e.g. `signoz/TimeSeriesPanel`); drives which sections show. */
-	panelKind: string | undefined;
-	/** The panel spec — the single editing surface (title/description + section slices). */
-	spec: DashboardtypesPanelSpecDTO;
-	onChangeSpec: (next: DashboardtypesPanelSpecDTO) => void;
-	/** Panel's resolved series, provided to sections that need them (legend colors). */
-	legendSeries: LegendSeries[];
-}
-
-/**
- * Right-hand configuration pane. Renders the always-present general fields (title +
- * description) followed by the panel kind's configuration sections (Formatting, Axes,
- * …). The section list is declared per kind (`PanelDefinition.sections`) and rendered
- * generically via the section registry — only sections with a built editor appear.
- */
-function ConfigPane({
-	panelKind,
-	spec,
-	onChangeSpec,
-	legendSeries,
-}: ConfigPaneProps): JSX.Element {
-	const definition = getPanelDefinition(panelKind);
-	const sections = definition?.sections ?? [];
-
-	// Title/description are just a slice of the spec — edit them through the same
-	// onChangeSpec path the sections use, so there's a single editing surface.
-	const setDisplayField = (field: 'name' | 'description', value: string): void =>
-		onChangeSpec({ ...spec, display: { ...spec.display, [field]: value } });
-
-	return (
-		<div className={styles.config}>
-			<header className={styles.heading}>
-				<Typography.Text>Panel settings</Typography.Text>
-			</header>
-
-			<div className={styles.group}>
-				<div className={styles.field}>
-					<Typography.Text>Title</Typography.Text>
-					<Input
-						data-testid="panel-editor-v2-title"
-						value={spec.display?.name ?? ''}
-						placeholder="Panel title"
-						onChange={(e): void => setDisplayField('name', e.target.value)}
-					/>
-				</div>
-
-				<div className={styles.field}>
-					<Typography.Text>Description</Typography.Text>
-					<Input.TextArea
-						data-testid="panel-editor-v2-description"
-						value={spec.display?.description ?? ''}
-						placeholder="Add a description"
-						rows={3}
-						onChange={(e): void => setDisplayField('description', e.target.value)}
-					/>
-				</div>
-			</div>
-
-			{sections.length > 0 && (
-				<>
-					<div className={styles.divider} />
-					<span className={styles.eyebrow}>Display</span>
-					<div className={styles.sections}>
-						{sections.map((config) => (
-							<SectionSlot
-								key={config.kind}
-								config={config}
-								spec={spec}
-								onChangeSpec={onChangeSpec}
-								legendSeries={legendSeries}
-							/>
-						))}
-					</div>
-				</>
-			)}
-		</div>
-	);
-}
-
-export default ConfigPane;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/SectionSlot/SectionSlot.tsx

@@ -1,65 +0,0 @@
-import type { DashboardtypesPanelSpecDTO } from 'api/generated/services/sigNoz.schemas';
-import {
-	SECTION_METADATA,
-	type SectionConfig,
-} from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
-
-import type { LegendSeries } from '../../useLegendSeries';
-import { resolveSectionEditor } from '../sectionRegistry';
-import SettingsSection from '../SettingsSection/SettingsSection';
-
-interface SectionSlotProps {
-	config: SectionConfig;
-	spec: DashboardtypesPanelSpecDTO;
-	onChangeSpec: (next: DashboardtypesPanelSpecDTO) => void;
-	/** Resolved series, forwarded to editors that need them (legend colors). */
-	legendSeries: LegendSeries[];
-}
-
-/**
- * Renders one configuration section: its collapsible wrapper plus the registered editor
- * for `config.kind`, wired through the registry's spec lens. Renders nothing when the
- * kind has no editor yet (sections roll out incrementally), so a kind can declare a
- * section before its editor exists.
- */
-function SectionSlot({
-	config,
-	spec,
-	onChangeSpec,
-	legendSeries,
-}: SectionSlotProps): JSX.Element | null {
-	// A kind can hide a section based on current spec state (e.g. Histogram legend once
-	// queries are merged) — skip it before resolving the editor.
-	if (config.isHidden?.(spec)) {
-		return null;
-	}
-
-	const editor = resolveSectionEditor(config.kind);
-	if (!editor) {
-		return null;
-	}
-
-	const { title, icon: Icon } = SECTION_METADATA[config.kind];
-	const { Component, read, write } = editor;
-	// Atomic sections carry no `controls`; controlled ones do.
-	const controls = 'controls' in config ? config.controls : undefined;
-	// The panel's formatting unit, forwarded to editors that scope to it (thresholds
-	// restrict their unit picker to this unit's category, as in V1).
-	const yAxisUnit = (
-		spec.plugin?.spec as { formatting?: { unit?: string } } | undefined
-	)?.formatting?.unit;
-
-	return (
-		<SettingsSection title={title} icon={<Icon size={15} />}>
-			<Component
-				value={read(spec)}
-				controls={controls}
-				onChange={(next): void => onChangeSpec(write(spec, next))}
-				legendSeries={legendSeries}
-				yAxisUnit={yAxisUnit}
-			/>
-		</SettingsSection>
-	);
-}
-
-export default SectionSlot;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/SettingsSection/SettingsSection.module.scss

@@ -1,54 +0,0 @@
-.header {
-	display: flex;
-	align-items: center;
-	gap: 11px;
-	width: 100%;
-	height: 44px;
-	padding: 0 4px;
-	border: none;
-	background: transparent;
-	cursor: pointer;
-	color: var(--text-vanilla-100);
-	border-radius: 4px;
-}
-
-.iconTile {
-	display: grid;
-	place-items: center;
-	width: 27px;
-	height: 27px;
-	flex: none;
-	border-radius: 3px;
-	background: var(--l3-background);
-	color: var(--l3-foreground);
-	transition: all 0.15s ease;
-}
-
-.iconTileOpen {
-	background: color-mix(in srgb, var(--bg-robin-400) 14%, transparent);
-	color: var(--bg-robin-400);
-}
-
-.title {
-	flex: 1;
-	text-align: left;
-	font-weight: 600;
-	color: var(--l2-foreground);
-}
-
-.chevron {
-	flex: none;
-	color: var(--l2-border);
-	transition: transform 0.15s ease;
-
-	&.open {
-		transform: rotate(180deg);
-	}
-}
-
-.body {
-	display: flex;
-	flex-direction: column;
-	gap: 16px;
-	padding: 2px 0 18px;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/SettingsSection/SettingsSection.tsx

@@ -1,54 +0,0 @@
-import { type ReactNode, useState } from 'react';
-import { ChevronDown } from '@signozhq/icons';
-import { Typography } from '@signozhq/ui/typography';
-import cx from 'classnames';
-
-import styles from './SettingsSection.module.scss';
-
-interface SettingsSectionProps {
-	title: string;
-	icon?: ReactNode;
-	defaultOpen?: boolean;
-	children: ReactNode;
-}
-
-/**
- * Collapsible container for one configuration section in the V2 panel editor's
- * ConfigPane. Header shows an icon tile (accented when expanded), the title, and a
- * rotating chevron; sections are separated by hairline dividers (no surrounding boxes),
- * matching the Configure-panel design.
- */
-function SettingsSection({
-	title,
-	icon,
-	defaultOpen = false,
-	children,
-}: SettingsSectionProps): JSX.Element {
-	const [isOpen, setIsOpen] = useState(defaultOpen);
-
-	return (
-		<section className={styles.section}>
-			<button
-				type="button"
-				className={styles.header}
-				aria-expanded={isOpen}
-				data-testid={`config-section-${title}`}
-				onClick={(): void => setIsOpen((prev) => !prev)}
-			>
-				{icon && (
-					<span className={cx(styles.iconTile, { [styles.iconTileOpen]: isOpen })}>
-						{icon}
-					</span>
-				)}
-				<Typography.Text className={styles.title}>{title}</Typography.Text>
-				<ChevronDown
-					size={15}
-					className={cx(styles.chevron, { [styles.open]: isOpen })}
-				/>
-			</button>
-			{isOpen && <div className={styles.body}>{children}</div>}
-		</section>
-	);
-}
-
-export default SettingsSection;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/controls/ConfigSegmented/ConfigSegmented.module.scss

@@ -1,10 +0,0 @@
-.group {
-	width: min(350px, 100%);
-}
-
-.segment {
-	display: inline-flex;
-	align-items: center;
-	gap: 6px;
-	white-space: nowrap;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/controls/ConfigSegmented/ConfigSegmented.tsx

@@ -1,59 +0,0 @@
-import { ToggleGroupSimple } from '@signozhq/ui/toggle-group';
-
-import { SegmentIcon, type SegmentIconName } from '../segmentIcons';
-
-import styles from './ConfigSegmented.module.scss';
-
-export interface ConfigSegmentedItem {
-	value: string;
-	label: string;
-	icon?: SegmentIconName;
-}
-
-interface ConfigSegmentedProps {
-	testId: string;
-	value: string | undefined;
-	items: ConfigSegmentedItem[];
-	onChange: (value: string) => void;
-}
-
-/**
- * Inline segmented control for short option sets in the config pane (line style, fill
- * mode, axis scale, legend position). Each segment carries an optional muted glyph that
- * brightens with the selected state (it inherits the toggle's `currentColor`). Built on
- * the Periscope ToggleGroup so it stays theme-faithful.
- */
-function ConfigSegmented({
-	testId,
-	value,
-	items,
-	onChange,
-}: ConfigSegmentedProps): JSX.Element {
-	return (
-		<ToggleGroupSimple
-			type="single"
-			testId={testId}
-			className={styles.group}
-			value={value}
-			items={items.map((item) => ({
-				value: item.value,
-				'aria-label': item.label,
-				label: (
-					<span className={styles.segment}>
-						{item.icon && <SegmentIcon name={item.icon} />}
-						{item.label}
-					</span>
-				),
-			}))}
-			// Single toggle-groups emit '' when the active segment is re-clicked; ignore that
-			// so a required choice (e.g. scale, position) can't be cleared to an empty value.
-			onChange={(next: string): void => {
-				if (next) {
-					onChange(next);
-				}
-			}}
-		/>
-	);
-}
-
-export default ConfigSegmented;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/controls/ConfigSelect/ConfigSelect.module.scss

@@ -1,10 +0,0 @@
-// Fill the section field so the select lines up with the other full-width controls.
-.select {
-	width: 100%;
-}
-
-.item {
-	display: inline-flex;
-	align-items: center;
-	gap: 9px;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/controls/ConfigSelect/ConfigSelect.tsx

@@ -1,56 +0,0 @@
-import { Select } from 'antd';
-
-import { SegmentIcon, type SegmentIconName } from '../segmentIcons';
-
-import styles from './ConfigSelect.module.scss';
-
-export interface ConfigSelectItem {
-	value: string;
-	label: string;
-	icon?: SegmentIconName;
-}
-
-interface ConfigSelectProps {
-	testId: string;
-	value: string | undefined;
-	placeholder?: string;
-	items: ConfigSelectItem[];
-	onChange: (value: string) => void;
-}
-
-/**
- * Single-select dropdown for the panel editor's config sections. Built on antd's
- * `Select` so it matches the rest of the editor's antd controls; the menu portals to
- * `document.body` (antd default) so the surrounding `overflow:auto` pane can't clip it.
- */
-function ConfigSelect({
-	testId,
-	value,
-	placeholder,
-	items,
-	onChange,
-}: ConfigSelectProps): JSX.Element {
-	return (
-		<Select<string>
-			className={styles.select}
-			data-testid={testId}
-			value={value}
-			placeholder={placeholder}
-			onChange={onChange}
-			virtual={false}
-			options={items.map((item) => ({
-				value: item.value,
-				label: item.icon ? (
-					<span className={styles.item}>
-						<SegmentIcon name={item.icon} />
-						{item.label}
-					</span>
-				) : (
-					item.label
-				),
-			}))}
-		/>
-	);
-}
-
-export default ConfigSelect;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/controls/ConfigSwitch/ConfigSwitch.module.scss

@@ -1,30 +0,0 @@
-.card {
-	display: flex;
-	align-items: center;
-	justify-content: space-between;
-	gap: 12px;
-	padding: 12px 14px;
-	border: 1px solid var(--l2-border);
-	border-radius: 6px;
-	background: var(--l2-background);
-}
-
-.text {
-	display: flex;
-	flex-direction: column;
-	gap: 2px;
-	min-width: 0;
-}
-
-.title {
-	font-size: 12px;
-	font-weight: 600;
-	letter-spacing: 0.06em;
-	text-transform: uppercase;
-	color: var(--l2-foreground);
-}
-
-.description {
-	font-size: 12px;
-	color: var(--l3-foreground);
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/controls/ConfigSwitch/ConfigSwitch.tsx

@@ -1,43 +0,0 @@
-import { Switch } from '@signozhq/ui/switch';
-import { Typography } from '@signozhq/ui/typography';
-
-import styles from './ConfigSwitch.module.scss';
-
-interface ConfigSwitchProps {
-	testId: string;
-	/** Shown uppercased as the card title. */
-	title: string;
-	/** Optional helper line under the title. */
-	description?: string;
-	value: boolean;
-	onChange: (checked: boolean) => void;
-}
-
-/**
- * Boolean toggle rendered as a bordered card: an uppercase title with an optional
- * description on the left and a Switch on the right. The standard presentation for
- * on/off panel-config controls (e.g. "Show points").
- */
-function ConfigSwitch({
-	testId,
-	title,
-	description,
-	value,
-	onChange,
-}: ConfigSwitchProps): JSX.Element {
-	return (
-		<div className={styles.card}>
-			<div className={styles.text}>
-				<span className={styles.title}>{title}</span>
-				{description && (
-					<Typography.Text className={styles.description}>
-						{description}
-					</Typography.Text>
-				)}
-			</div>
-			<Switch testId={testId} value={value} onChange={onChange} />
-		</div>
-	);
-}
-
-export default ConfigSwitch;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/controls/LegendColors/LegendColorRow.tsx

@@ -1,62 +0,0 @@
-import { ColorPicker } from 'antd';
-import { Typography } from '@signozhq/ui/typography';
-
-import styles from './LegendColors.module.scss';
-
-interface LegendColorRowProps {
-	label: string;
-	/** Effective color shown in the swatch (override or auto). */
-	color: string;
-	/** True when the series has an explicit override (enables Reset). */
-	isOverridden: boolean;
-	onChange: (hex: string) => void;
-	onReset: () => void;
-}
-
-/**
- * One series row in the legend-colors list: an antd ColorPicker swatch trigger, the
- * series label, and a Reset action shown only when the color is overridden. `onChange`
- * fires on commit (`onChangeComplete`) so dragging the picker doesn't churn the spec.
- */
-function LegendColorRow({
-	label,
-	color,
-	isOverridden,
-	onChange,
-	onReset,
-}: LegendColorRowProps): JSX.Element {
-	return (
-		<div className={styles.row}>
-			<ColorPicker
-				value={color}
-				size="small"
-				showText={false}
-				trigger="click"
-				onChangeComplete={(next): void => onChange(next.toHexString())}
-			>
-				<button
-					type="button"
-					className={styles.trigger}
-					data-testid={`legend-color-${label}`}
-				>
-					<span className={styles.swatch} style={{ backgroundColor: color }} />
-					<Typography.Text className={styles.label} title={label}>
-						{label}
-					</Typography.Text>
-				</button>
-			</ColorPicker>
-			{isOverridden && (
-				<button
-					type="button"
-					className={styles.reset}
-					onClick={onReset}
-					data-testid={`legend-color-reset-${label}`}
-				>
-					Reset
-				</button>
-			)}
-		</div>
-	);
-}
-
-export default LegendColorRow;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/controls/LegendColors/LegendColors.module.scss

@@ -1,61 +0,0 @@
-.container {
-	display: flex;
-	flex-direction: column;
-	gap: 8px;
-}
-
-.list {
-	width: 100%;
-}
-
-.row {
-	display: flex;
-	align-items: center;
-	gap: 8px;
-	min-width: 0;
-	height: 34px;
-}
-
-.trigger {
-	display: flex;
-	flex: 1;
-	align-items: center;
-	gap: 10px;
-	min-width: 0;
-	padding: 0;
-	border: none;
-	background: transparent;
-	cursor: pointer;
-	text-align: left;
-}
-
-.swatch {
-	width: 18px;
-	height: 18px;
-	flex: none;
-	border: 1px solid var(--l2-border);
-	border-radius: 4px;
-}
-
-.label {
-	overflow: hidden;
-	font-size: 12px;
-	color: var(--l2-foreground);
-	white-space: nowrap;
-	text-overflow: ellipsis;
-}
-
-.reset {
-	flex: none;
-	padding: 0;
-	border: none;
-	background: transparent;
-	color: var(--bg-robin-400);
-	font-size: 12px;
-	cursor: pointer;
-}
-
-.empty {
-	font-size: 12px;
-	color: var(--text-vanilla-400);
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/controls/LegendColors/LegendColors.tsx

@@ -1,83 +0,0 @@
-import { useState } from 'react';
-import { Search } from '@signozhq/icons';
-import { Typography } from '@signozhq/ui/typography';
-import { Input } from 'antd';
-import type { DashboardtypesLegendDTOCustomColors } from 'api/generated/services/sigNoz.schemas';
-import { Virtuoso } from 'react-virtuoso';
-
-import type { LegendSeries } from '../../../useLegendSeries';
-import LegendColorRow from './LegendColorRow';
-import {
-	clearSeriesColor,
-	filterLegendSeries,
-	resolveSeriesColor,
-	setSeriesColor,
-} from './legendColors.utils';
-
-import styles from './LegendColors.module.scss';
-
-interface LegendColorsProps {
-	/** Panel's resolved series (from the shared preview query). */
-	series: LegendSeries[];
-	value: DashboardtypesLegendDTOCustomColors | undefined;
-	onChange: (next: Record<string, string>) => void;
-}
-
-/**
- * Per-series color overrides for the legend: a searchable, virtualized list of the
- * panel's resolved series, each with an antd ColorPicker swatch. Picking a color writes
- * `{ [seriesLabel]: hex }` into `legend.customColors` — the same label the chart keys its
- * color lookup on; Reset drops the override. Virtualized so panels with hundreds of
- * series stay responsive. Until the query produces series, shows a hint.
- */
-function LegendColors({
-	series,
-	value,
-	onChange,
-}: LegendColorsProps): JSX.Element {
-	const [query, setQuery] = useState('');
-
-	if (series.length === 0) {
-		return (
-			<Typography.Text className={styles.empty}>
-				Run the panel to customise series colors.
-			</Typography.Text>
-		);
-	}
-
-	const filtered = filterLegendSeries(series, query);
-
-	return (
-		<div className={styles.container} data-testid="panel-editor-v2-legend-colors">
-			<Input
-				data-testid="panel-editor-v2-legend-search"
-				placeholder="Search series…"
-				value={query}
-				prefix={<Search size={14} />}
-				onChange={(e): void => setQuery(e.target.value)}
-			/>
-			{filtered.length === 0 ? (
-				<Typography.Text className={styles.empty}>
-					No series match “{query}”.
-				</Typography.Text>
-			) : (
-				<Virtuoso
-					className={styles.list}
-					style={{ height: Math.min(filtered.length * 34, 240) }}
-					data={filtered}
-					itemContent={(_, s): JSX.Element => (
-						<LegendColorRow
-							label={s.label}
-							color={resolveSeriesColor(value, s.label, s.defaultColor)}
-							isOverridden={value?.[s.label] !== undefined}
-							onChange={(hex): void => onChange(setSeriesColor(value, s.label, hex))}
-							onReset={(): void => onChange(clearSeriesColor(value, s.label))}
-						/>
-					)}
-				/>
-			)}
-		</div>
-	);
-}
-
-export default LegendColors;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/controls/LegendColors/__tests__/LegendColors.test.tsx

@@ -1,42 +0,0 @@
-import { fireEvent, render, screen } from '@testing-library/react';
-
-import type { LegendSeries } from '../../../../useLegendSeries';
-import LegendColors from '../LegendColors';
-
-const SERIES: LegendSeries[] = [
-	{ label: 'frontend', defaultColor: '#ff0000' },
-	{ label: 'cartservice', defaultColor: '#00ff00' },
-];
-
-describe('LegendColors', () => {
-	it('shows a hint when there are no resolved series', () => {
-		render(<LegendColors series={[]} value={undefined} onChange={jest.fn()} />);
-
-		expect(
-			screen.queryByTestId('panel-editor-v2-legend-colors'),
-		).not.toBeInTheDocument();
-		expect(screen.getByText(/run the panel/i)).toBeInTheDocument();
-	});
-
-	it('renders the search box once series are present', () => {
-		render(
-			<LegendColors series={SERIES} value={undefined} onChange={jest.fn()} />,
-		);
-
-		expect(
-			screen.getByTestId('panel-editor-v2-legend-search'),
-		).toBeInTheDocument();
-	});
-
-	it('shows a no-match message when the search filters everything out', () => {
-		render(
-			<LegendColors series={SERIES} value={undefined} onChange={jest.fn()} />,
-		);
-
-		fireEvent.change(screen.getByTestId('panel-editor-v2-legend-search'), {
-			target: { value: 'zzz' },
-		});
-
-		expect(screen.getByText(/no series match/i)).toBeInTheDocument();
-	});
-});

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/controls/LegendColors/__tests__/legendColors.utils.test.ts

@@ -1,63 +0,0 @@
-import type { LegendSeries } from '../../../../useLegendSeries';
-import {
-	clearSeriesColor,
-	filterLegendSeries,
-	resolveSeriesColor,
-	setSeriesColor,
-} from '../legendColors.utils';
-
-const SERIES: LegendSeries[] = [
-	{ label: 'frontend', defaultColor: '#ff0000' },
-	{ label: 'cartservice', defaultColor: '#00ff00' },
-	{ label: 'frontendproxy', defaultColor: '#0000ff' },
-];
-
-describe('legendColors.utils', () => {
-	describe('filterLegendSeries', () => {
-		it('returns all series for an empty/whitespace query', () => {
-			expect(filterLegendSeries(SERIES, '')).toHaveLength(3);
-			expect(filterLegendSeries(SERIES, '   ')).toHaveLength(3);
-		});
-
-		it('matches case-insensitive substrings', () => {
-			expect(
-				filterLegendSeries(SERIES, 'FRONT').map((s) => s.label),
-			).toStrictEqual(['frontend', 'frontendproxy']);
-			expect(filterLegendSeries(SERIES, 'cart')).toHaveLength(1);
-			expect(filterLegendSeries(SERIES, 'zzz')).toHaveLength(0);
-		});
-	});
-
-	describe('resolveSeriesColor', () => {
-		it('prefers the override, falling back to the default', () => {
-			expect(resolveSeriesColor({ frontend: '#111' }, 'frontend', '#ff0000')).toBe(
-				'#111',
-			);
-			expect(resolveSeriesColor(undefined, 'frontend', '#ff0000')).toBe('#ff0000');
-			expect(resolveSeriesColor(null, 'frontend', '#ff0000')).toBe('#ff0000');
-		});
-	});
-
-	describe('setSeriesColor', () => {
-		it('adds/overwrites a label without mutating the input', () => {
-			const value = { frontend: '#111' };
-			const next = setSeriesColor(value, 'cartservice', '#222');
-			expect(next).toStrictEqual({ frontend: '#111', cartservice: '#222' });
-			expect(value).toStrictEqual({ frontend: '#111' });
-		});
-
-		it('handles null/undefined base', () => {
-			expect(setSeriesColor(undefined, 'a', '#1')).toStrictEqual({ a: '#1' });
-			expect(setSeriesColor(null, 'a', '#1')).toStrictEqual({ a: '#1' });
-		});
-	});
-
-	describe('clearSeriesColor', () => {
-		it('removes a label without mutating the input', () => {
-			const value = { frontend: '#111', cartservice: '#222' };
-			const next = clearSeriesColor(value, 'frontend');
-			expect(next).toStrictEqual({ cartservice: '#222' });
-			expect(value).toStrictEqual({ frontend: '#111', cartservice: '#222' });
-		});
-	});
-});

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/controls/LegendColors/legendColors.utils.ts

@@ -1,43 +0,0 @@
-import type { DashboardtypesLegendDTOCustomColors } from 'api/generated/services/sigNoz.schemas';
-
-import type { LegendSeries } from '../../../useLegendSeries';
-
-/** Case-insensitive substring filter over series labels. Empty query → all series. */
-export function filterLegendSeries(
-	series: LegendSeries[],
-	query: string,
-): LegendSeries[] {
-	const q = query.trim().toLowerCase();
-	if (!q) {
-		return series;
-	}
-	return series.filter((s) => s.label.toLowerCase().includes(q));
-}
-
-/** The effective color for a series: the override if set, else its auto color. */
-export function resolveSeriesColor(
-	value: DashboardtypesLegendDTOCustomColors | undefined,
-	label: string,
-	defaultColor: string,
-): string {
-	return value?.[label] ?? defaultColor;
-}
-
-/** Set an override for `label`, returning a new customColors record. */
-export function setSeriesColor(
-	value: DashboardtypesLegendDTOCustomColors | undefined,
-	label: string,
-	hex: string,
-): Record<string, string> {
-	return { ...value, [label]: hex };
-}
-
-/** Drop the override for `label` (revert to the auto color), returning a new record. */
-export function clearSeriesColor(
-	value: DashboardtypesLegendDTOCustomColors | undefined,
-	label: string,
-): Record<string, string> {
-	const next = { ...value };
-	delete next[label];
-	return next;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/controls/segmentIcons.tsx

@@ -1,145 +0,0 @@
-/**
- * Small glyph icons for the panel-editor segmented/select controls, ported from the
- * Configure-panel design. They render at 14px and inherit `currentColor` so the
- * surrounding control can dim them when unselected and brighten them when active.
- */
-export type SegmentIconName =
-	| 'solid-line'
-	| 'dashed-line'
-	| 'fill-none'
-	| 'fill-solid'
-	| 'fill-gradient'
-	| 'pos-bottom'
-	| 'pos-right'
-	| 'scale-linear'
-	| 'scale-log'
-	| 'interp-linear'
-	| 'interp-spline'
-	| 'interp-step-before'
-	| 'interp-step-after';
-
-function Svg({ children }: { children: React.ReactNode }): JSX.Element {
-	return (
-		<svg
-			width={14}
-			height={14}
-			viewBox="0 0 16 16"
-			fill="none"
-			stroke="currentColor"
-			strokeWidth={1.5}
-			strokeLinecap="round"
-			strokeLinejoin="round"
-			style={{ flex: 'none' }}
-			aria-hidden
-		>
-			{children}
-		</svg>
-	);
-}
-
-const FILLED = { fill: 'currentColor', stroke: 'none' } as const;
-
-export function SegmentIcon({
-	name,
-}: {
-	name: SegmentIconName;
-}): JSX.Element | null {
-	switch (name) {
-		case 'solid-line':
-			return (
-				<Svg>
-					<path d="M2 8 H14" />
-				</Svg>
-			);
-		case 'dashed-line':
-			return (
-				<Svg>
-					<path d="M2 8 H4.5" />
-					<path d="M6.75 8 H9.25" />
-					<path d="M11.5 8 H14" />
-				</Svg>
-			);
-		case 'fill-none':
-			return (
-				<Svg>
-					<path d="M2 11 L6 6 L10 9 L14 5" />
-				</Svg>
-			);
-		case 'fill-solid':
-			return (
-				<Svg>
-					<path
-						d="M2 10.5 L6 5.5 L10 8.5 L14 4.5 V13.5 H2 Z"
-						fill="currentColor"
-						fillOpacity={0.85}
-						stroke="none"
-					/>
-					<path d="M2 10.5 L6 5.5 L10 8.5 L14 4.5" />
-				</Svg>
-			);
-		case 'fill-gradient':
-			return (
-				<Svg>
-					<path
-						d="M2 10.5 L6 5.5 L10 8.5 L14 4.5 V13.5 H2 Z"
-						fill="currentColor"
-						fillOpacity={0.3}
-						stroke="none"
-					/>
-					<path d="M2 10.5 L6 5.5 L10 8.5 L14 4.5" />
-				</Svg>
-			);
-		case 'pos-bottom':
-			return (
-				<Svg>
-					<rect x={2} y={2.5} width={12} height={9} rx={1.2} />
-					<rect x={2} y={9} width={12} height={2.5} {...FILLED} />
-				</Svg>
-			);
-		case 'pos-right':
-			return (
-				<Svg>
-					<rect x={2} y={2.5} width={12} height={9} rx={1.2} />
-					<rect x={10.5} y={2.5} width={3.5} height={9} {...FILLED} />
-				</Svg>
-			);
-		case 'scale-linear':
-			return (
-				<Svg>
-					<path d="M2.5 13 L13.5 3" />
-				</Svg>
-			);
-		case 'scale-log':
-			return (
-				<Svg>
-					<path d="M2.5 13 C5 13, 8 4.5, 13.5 3" />
-				</Svg>
-			);
-		case 'interp-linear':
-			return (
-				<Svg>
-					<path d="M2 12 L6 5 L10 9 L14 4" />
-				</Svg>
-			);
-		case 'interp-spline':
-			return (
-				<Svg>
-					<path d="M2 12 C5 3, 9 3, 14 8" />
-				</Svg>
-			);
-		case 'interp-step-before':
-			return (
-				<Svg>
-					<path d="M2 6 H6 V10 H10 V4.5 H14" />
-				</Svg>
-			);
-		case 'interp-step-after':
-			return (
-				<Svg>
-					<path d="M2 10 H6 V5 H10 V9.5 H14" />
-				</Svg>
-			);
-		default:
-			return null;
-	}
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sectionRegistry.tsx

@@ -1,173 +0,0 @@
-import type { ComponentType } from 'react';
-import type {
-	DashboardLinkDTO,
-	DashboardtypesAxesDTO,
-	DashboardtypesBarChartVisualizationDTO,
-	DashboardtypesComparisonThresholdDTO,
-	DashboardtypesHistogramBucketsDTO,
-	DashboardtypesLegendDTO,
-	DashboardtypesPanelFormattingDTO,
-	DashboardtypesPanelSpecDTO,
-	DashboardtypesThresholdWithLabelDTO,
-	DashboardtypesTimeSeriesChartAppearanceDTO,
-} from 'api/generated/services/sigNoz.schemas';
-import type {
-	SectionEditorProps,
-	SectionKind,
-	SectionSpecMap,
-} from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
-
-import AxesSection from './sections/AxesSection/AxesSection';
-import BucketsSection from './sections/BucketsSection/BucketsSection';
-import ChartAppearanceSection from './sections/ChartAppearanceSection/ChartAppearanceSection';
-import ComparisonThresholdsSection from './sections/ComparisonThresholdsSection/ComparisonThresholdsSection';
-import ContextLinksSection from './sections/ContextLinksSection/ContextLinksSection';
-import FormattingSection from './sections/FormattingSection/FormattingSection';
-import LegendSection from './sections/LegendSection/LegendSection';
-import ThresholdsSection from './sections/ThresholdsSection/ThresholdsSection';
-import VisualizationSection from './sections/VisualizationSection/VisualizationSection';
-
-type PanelSpec = DashboardtypesPanelSpecDTO;
-
-/**
- * Pairs a section kind with its editor component and a typed lens into the panel spec.
- * The lens reads/writes over the WHOLE panel spec, so a section can target either the
- * plugin spec (`spec.plugin.spec.<key>`) or a panel-level field (e.g. `spec.links`).
- */
-export interface SectionDescriptor<K extends SectionKind> {
-	Component: ComponentType<SectionEditorProps<K>>;
-	read: (spec: PanelSpec) => SectionSpecMap[K] | undefined;
-	write: (spec: PanelSpec, value: SectionSpecMap[K]) => PanelSpec;
-}
-
-// The plugin spec is a discriminated union over panel kinds; reading/writing a shared
-// slice (formatting, axes, …) by key is the one place the union must be narrowed. The
-// helper concentrates that cast so the registry entries stay declarative.
-type PluginSpecSlice = Partial<Record<string, unknown>>;
-
-function readPluginSlice<T>(spec: PanelSpec, key: string): T | undefined {
-	return (spec.plugin?.spec as PluginSpecSlice | undefined)?.[key] as
-		| T
-		| undefined;
-}
-
-function writePluginSlice(
-	spec: PanelSpec,
-	key: string,
-	value: unknown,
-): PanelSpec {
-	return {
-		...spec,
-		plugin: {
-			...spec.plugin,
-			spec: { ...(spec.plugin?.spec as PluginSpecSlice), [key]: value },
-		},
-	} as PanelSpec;
-}
-
-/**
- * Registry of section editors. Partial by design: only sections with a built editor
- * appear here, so ConfigPane renders exactly those and silently skips the rest. Adding
- * a section editor = one entry here + one component file.
- */
-export const SECTION_REGISTRY: {
-	[K in SectionKind]?: SectionDescriptor<K>;
-} = {
-	formatting: {
-		Component: FormattingSection,
-		read: (spec): DashboardtypesPanelFormattingDTO | undefined =>
-			readPluginSlice<DashboardtypesPanelFormattingDTO>(spec, 'formatting'),
-		write: (spec, formatting): PanelSpec =>
-			writePluginSlice(spec, 'formatting', formatting),
-	},
-	axes: {
-		Component: AxesSection,
-		read: (spec): DashboardtypesAxesDTO | undefined =>
-			readPluginSlice<DashboardtypesAxesDTO>(spec, 'axes'),
-		write: (spec, axes): PanelSpec => writePluginSlice(spec, 'axes', axes),
-	},
-	legend: {
-		Component: LegendSection,
-		read: (spec): DashboardtypesLegendDTO | undefined =>
-			readPluginSlice<DashboardtypesLegendDTO>(spec, 'legend'),
-		write: (spec, legend): PanelSpec => writePluginSlice(spec, 'legend', legend),
-	},
-	chartAppearance: {
-		Component: ChartAppearanceSection,
-		read: (spec): DashboardtypesTimeSeriesChartAppearanceDTO | undefined =>
-			readPluginSlice<DashboardtypesTimeSeriesChartAppearanceDTO>(
-				spec,
-				'chartAppearance',
-			),
-		write: (spec, chartAppearance): PanelSpec =>
-			writePluginSlice(spec, 'chartAppearance', chartAppearance),
-	},
-	visualization: {
-		Component: VisualizationSection,
-		read: (spec): DashboardtypesBarChartVisualizationDTO | undefined =>
-			readPluginSlice<DashboardtypesBarChartVisualizationDTO>(
-				spec,
-				'visualization',
-			),
-		write: (spec, visualization): PanelSpec =>
-			writePluginSlice(spec, 'visualization', visualization),
-	},
-	buckets: {
-		Component: BucketsSection,
-		read: (spec): DashboardtypesHistogramBucketsDTO | undefined =>
-			readPluginSlice<DashboardtypesHistogramBucketsDTO>(spec, 'histogramBuckets'),
-		write: (spec, buckets): PanelSpec =>
-			writePluginSlice(spec, 'histogramBuckets', buckets),
-	},
-	contextLinks: {
-		Component: ContextLinksSection,
-		// Panel-level slice (spec.links), not under the plugin spec — no cast needed.
-		read: (spec): DashboardLinkDTO[] | undefined => spec.links,
-		write: (spec, links): PanelSpec => ({ ...spec, links }),
-	},
-	thresholds: {
-		Component: ThresholdsSection,
-		read: (spec): DashboardtypesThresholdWithLabelDTO[] | undefined =>
-			readPluginSlice<DashboardtypesThresholdWithLabelDTO[]>(spec, 'thresholds'),
-		write: (spec, thresholds): PanelSpec =>
-			writePluginSlice(spec, 'thresholds', thresholds),
-	},
-	// Same plugin.spec.thresholds key, but Number's comparison-operator element shape.
-	comparisonThresholds: {
-		Component: ComparisonThresholdsSection,
-		read: (spec): DashboardtypesComparisonThresholdDTO[] | undefined =>
-			readPluginSlice<DashboardtypesComparisonThresholdDTO[]>(spec, 'thresholds'),
-		write: (spec, thresholds): PanelSpec =>
-			writePluginSlice(spec, 'thresholds', thresholds),
-	},
-};
-
-/**
- * A section descriptor with the kind correlation erased. `SECTION_REGISTRY[kind]` and a
- * `SectionConfig` are both unions keyed by the same `kind`, but TS can't prove the lookup
- * and the config refer to the same member — the classic correlated-union limitation. The
- * resolver below narrows once here (the single localized cast), so render sites compose
- * `read` → `Component` → `write` without any further casts.
- */
-export interface ErasedSectionDescriptor {
-	Component: ComponentType<{
-		value: unknown;
-		controls?: unknown;
-		onChange: (next: unknown) => void;
-		// Forwarded to every editor; only sections that need the panel's resolved series
-		// (legend colors) read it. Optional so editors can ignore it.
-		legendSeries?: unknown;
-		// The panel's formatting unit; read by editors that scope to it (thresholds).
-		yAxisUnit?: unknown;
-	}>;
-	read: (spec: PanelSpec) => unknown;
-	write: (spec: PanelSpec, value: unknown) => PanelSpec;
-}
-
-export function resolveSectionEditor(
-	kind: SectionKind,
-): ErasedSectionDescriptor | undefined {
-	return SECTION_REGISTRY[kind] as unknown as
-		| ErasedSectionDescriptor
-		| undefined;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/AxesSection/AxesSection.module.scss

@@ -1,11 +0,0 @@
-.bounds {
-	display: flex;
-	gap: 8px;
-}
-
-.field {
-	display: flex;
-	flex: 1;
-	flex-direction: column;
-	gap: 8px;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/AxesSection/AxesSection.tsx

@@ -1,80 +0,0 @@
-import type { ChangeEvent } from 'react';
-import { Typography } from '@signozhq/ui/typography';
-import { Input } from 'antd';
-import type { SectionEditorProps } from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
-
-import ConfigSegmented from '../../controls/ConfigSegmented/ConfigSegmented';
-
-import styles from './AxesSection.module.scss';
-
-type SoftBound = 'softMin' | 'softMax';
-
-const SCALE_OPTIONS = [
-	{ value: 'linear', label: 'Linear', icon: 'scale-linear' as const },
-	{ value: 'log', label: 'Log', icon: 'scale-log' as const },
-];
-
-/**
- * Edits the `axes` slice of a panel spec: soft Y-axis min/max bounds and the
- * linear/logarithmic scale toggle. Each control is gated by its `controls` flag.
- */
-function AxesSection({
-	value,
-	controls,
-	onChange,
-}: SectionEditorProps<'axes'>): JSX.Element {
-	// An empty field clears the bound (null); otherwise parse to a number, ignoring
-	// transient non-numeric input (e.g. a lone "-") by leaving the bound unset.
-	const handleBound =
-		(bound: SoftBound) =>
-		(e: ChangeEvent<HTMLInputElement>): void => {
-			const raw = e.target.value;
-			const next = raw === '' || Number.isNaN(Number(raw)) ? null : Number(raw);
-			onChange({ ...value, [bound]: next });
-		};
-
-	return (
-		<>
-			{controls.minMax && (
-				<div className={styles.bounds}>
-					<div className={styles.field}>
-						<Typography.Text>Soft min</Typography.Text>
-						<Input
-							data-testid="panel-editor-v2-soft-min"
-							type="number"
-							placeholder="Auto"
-							value={value?.softMin ?? ''}
-							onChange={handleBound('softMin')}
-						/>
-					</div>
-					<div className={styles.field}>
-						<Typography.Text>Soft max</Typography.Text>
-						<Input
-							data-testid="panel-editor-v2-soft-max"
-							type="number"
-							placeholder="Auto"
-							value={value?.softMax ?? ''}
-							onChange={handleBound('softMax')}
-						/>
-					</div>
-				</div>
-			)}
-
-			{controls.logScale && (
-				<div className={styles.field}>
-					<Typography.Text>Y-axis scale</Typography.Text>
-					<ConfigSegmented
-						testId="panel-editor-v2-log-scale"
-						value={value?.isLogScale ? 'log' : 'linear'}
-						items={SCALE_OPTIONS}
-						onChange={(next): void =>
-							onChange({ ...value, isLogScale: next === 'log' })
-						}
-					/>
-				</div>
-			)}
-		</>
-	);
-}
-
-export default AxesSection;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/AxesSection/__tests__/AxesSection.test.tsx

@@ -1,83 +0,0 @@
-import { fireEvent, render, screen } from '@testing-library/react';
-
-import AxesSection from '../AxesSection';
-
-describe('AxesSection', () => {
-	it('renders soft bounds and the log-scale switch when both controls are enabled', () => {
-		render(
-			<AxesSection
-				value={undefined}
-				controls={{ minMax: true, logScale: true }}
-				onChange={jest.fn()}
-			/>,
-		);
-
-		expect(screen.getByTestId('panel-editor-v2-soft-min')).toBeInTheDocument();
-		expect(screen.getByTestId('panel-editor-v2-soft-max')).toBeInTheDocument();
-		expect(screen.getByTestId('panel-editor-v2-log-scale')).toBeInTheDocument();
-	});
-
-	it('hides the soft bounds when minMax is off', () => {
-		render(
-			<AxesSection
-				value={undefined}
-				controls={{ logScale: true }}
-				onChange={jest.fn()}
-			/>,
-		);
-
-		expect(
-			screen.queryByTestId('panel-editor-v2-soft-min'),
-		).not.toBeInTheDocument();
-		expect(screen.getByTestId('panel-editor-v2-log-scale')).toBeInTheDocument();
-	});
-
-	it('writes a numeric soft min through onChange', () => {
-		const onChange = jest.fn();
-		render(
-			<AxesSection
-				value={undefined}
-				controls={{ minMax: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		fireEvent.change(screen.getByTestId('panel-editor-v2-soft-min'), {
-			target: { value: '5' },
-		});
-
-		expect(onChange).toHaveBeenCalledWith({ softMin: 5 });
-	});
-
-	it('clears a soft bound to null when the field is emptied', () => {
-		const onChange = jest.fn();
-		render(
-			<AxesSection
-				value={{ softMax: 100 }}
-				controls={{ minMax: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		fireEvent.change(screen.getByTestId('panel-editor-v2-soft-max'), {
-			target: { value: '' },
-		});
-
-		expect(onChange).toHaveBeenCalledWith({ softMax: null });
-	});
-
-	it('toggles the logarithmic scale through onChange', () => {
-		const onChange = jest.fn();
-		render(
-			<AxesSection
-				value={{ isLogScale: false }}
-				controls={{ logScale: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		fireEvent.click(screen.getByText('Log'));
-
-		expect(onChange).toHaveBeenCalledWith({ isLogScale: true });
-	});
-});

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/BucketsSection/BucketsSection.module.scss

@@ -1,5 +0,0 @@
-.field {
-	display: flex;
-	flex-direction: column;
-	gap: 8px;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/BucketsSection/BucketsSection.tsx

@@ -1,75 +0,0 @@
-import type { ChangeEvent } from 'react';
-import { Typography } from '@signozhq/ui/typography';
-import { Input } from 'antd';
-import type { SectionEditorProps } from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
-
-import ConfigSwitch from '../../controls/ConfigSwitch/ConfigSwitch';
-
-import styles from './BucketsSection.module.scss';
-
-type NumericBound = 'bucketCount' | 'bucketWidth';
-
-/**
- * Edits the `histogramBuckets` slice of a Histogram panel spec: bucket count / width
- * and whether to merge all active queries into one set of buckets. Each control is gated
- * by its `controls` flag.
- */
-function BucketsSection({
-	value,
-	controls,
-	onChange,
-}: SectionEditorProps<'buckets'>): JSX.Element {
-	// Empty clears the bound to null (chart auto-sizes); otherwise parse to a number,
-	// ignoring transient non-numeric input by leaving it unset.
-	const handleNumber =
-		(bound: NumericBound) =>
-		(e: ChangeEvent<HTMLInputElement>): void => {
-			const raw = e.target.value;
-			const next = raw === '' || Number.isNaN(Number(raw)) ? null : Number(raw);
-			onChange({ ...value, [bound]: next });
-		};
-
-	return (
-		<>
-			{controls.count && (
-				<div className={styles.field}>
-					<Typography.Text>Bucket count</Typography.Text>
-					<Input
-						data-testid="panel-editor-v2-bucket-count"
-						type="number"
-						placeholder="Auto"
-						value={value?.bucketCount ?? ''}
-						onChange={handleNumber('bucketCount')}
-					/>
-				</div>
-			)}
-
-			{controls.width && (
-				<div className={styles.field}>
-					<Typography.Text>Bucket width</Typography.Text>
-					<Input
-						data-testid="panel-editor-v2-bucket-width"
-						type="number"
-						placeholder="Auto"
-						value={value?.bucketWidth ?? ''}
-						onChange={handleNumber('bucketWidth')}
-					/>
-				</div>
-			)}
-
-			{controls.mergeQueries && (
-				<ConfigSwitch
-					testId="panel-editor-v2-merge-queries"
-					title="Merge active queries"
-					description="Bucket all active queries together into one distribution"
-					value={value?.mergeAllActiveQueries ?? false}
-					onChange={(checked): void =>
-						onChange({ ...value, mergeAllActiveQueries: checked })
-					}
-				/>
-			)}
-		</>
-	);
-}
-
-export default BucketsSection;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/BucketsSection/__tests__/BucketsSection.test.tsx

@@ -1,68 +0,0 @@
-import { fireEvent, render, screen } from '@testing-library/react';
-
-import BucketsSection from '../BucketsSection';
-
-describe('BucketsSection', () => {
-	it('renders only the controls whose flag is set', () => {
-		render(
-			<BucketsSection
-				value={undefined}
-				controls={{ count: true }}
-				onChange={jest.fn()}
-			/>,
-		);
-
-		expect(
-			screen.getByTestId('panel-editor-v2-bucket-count'),
-		).toBeInTheDocument();
-		expect(
-			screen.queryByTestId('panel-editor-v2-bucket-width'),
-		).not.toBeInTheDocument();
-		expect(
-			screen.queryByTestId('panel-editor-v2-merge-queries'),
-		).not.toBeInTheDocument();
-	});
-
-	it('writes a numeric bucket count and clears it to null when emptied', () => {
-		const onChange = jest.fn();
-		const { rerender } = render(
-			<BucketsSection
-				value={undefined}
-				controls={{ count: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		fireEvent.change(screen.getByTestId('panel-editor-v2-bucket-count'), {
-			target: { value: '20' },
-		});
-		expect(onChange).toHaveBeenLastCalledWith({ bucketCount: 20 });
-
-		rerender(
-			<BucketsSection
-				value={{ bucketCount: 20 }}
-				controls={{ count: true }}
-				onChange={onChange}
-			/>,
-		);
-		fireEvent.change(screen.getByTestId('panel-editor-v2-bucket-count'), {
-			target: { value: '' },
-		});
-		expect(onChange).toHaveBeenLastCalledWith({ bucketCount: null });
-	});
-
-	it('toggles merge-active-queries through onChange', () => {
-		const onChange = jest.fn();
-		render(
-			<BucketsSection
-				value={{ mergeAllActiveQueries: false }}
-				controls={{ mergeQueries: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		fireEvent.click(screen.getByTestId('panel-editor-v2-merge-queries'));
-
-		expect(onChange).toHaveBeenCalledWith({ mergeAllActiveQueries: true });
-	});
-});

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ChartAppearanceSection/ChartAppearanceSection.module.scss

@@ -1,5 +0,0 @@
-.field {
-	display: flex;
-	flex-direction: column;
-	gap: 8px;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ChartAppearanceSection/ChartAppearanceSection.tsx

@@ -1,164 +0,0 @@
-import type { ChangeEvent } from 'react';
-import { Typography } from '@signozhq/ui/typography';
-import { Input } from 'antd';
-import {
-	DashboardtypesFillModeDTO,
-	DashboardtypesLineInterpolationDTO,
-	DashboardtypesLineStyleDTO,
-} from 'api/generated/services/sigNoz.schemas';
-import type { SectionEditorProps } from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
-
-import ConfigSegmented from '../../controls/ConfigSegmented/ConfigSegmented';
-import ConfigSelect from '../../controls/ConfigSelect/ConfigSelect';
-import ConfigSwitch from '../../controls/ConfigSwitch/ConfigSwitch';
-
-import styles from './ChartAppearanceSection.module.scss';
-
-const LINE_STYLE_OPTIONS = [
-	{
-		value: DashboardtypesLineStyleDTO.solid,
-		label: 'Solid',
-		icon: 'solid-line' as const,
-	},
-	{
-		value: DashboardtypesLineStyleDTO.dashed,
-		label: 'Dashed',
-		icon: 'dashed-line' as const,
-	},
-];
-
-const LINE_INTERPOLATION_OPTIONS = [
-	{
-		value: DashboardtypesLineInterpolationDTO.linear,
-		label: 'Linear',
-		icon: 'interp-linear' as const,
-	},
-	{
-		value: DashboardtypesLineInterpolationDTO.spline,
-		label: 'Spline',
-		icon: 'interp-spline' as const,
-	},
-	{
-		value: DashboardtypesLineInterpolationDTO.step_before,
-		label: 'Step before',
-		icon: 'interp-step-before' as const,
-	},
-	{
-		value: DashboardtypesLineInterpolationDTO.step_after,
-		label: 'Step after',
-		icon: 'interp-step-after' as const,
-	},
-];
-
-const FILL_MODE_OPTIONS = [
-	{
-		value: DashboardtypesFillModeDTO.none,
-		label: 'None',
-		icon: 'fill-none' as const,
-	},
-	{
-		value: DashboardtypesFillModeDTO.solid,
-		label: 'Solid',
-		icon: 'fill-solid' as const,
-	},
-	{
-		value: DashboardtypesFillModeDTO.gradient,
-		label: 'Gradient',
-		icon: 'fill-gradient' as const,
-	},
-];
-
-/**
- * Edits the `chartAppearance` slice of a TimeSeries panel spec: line style /
- * interpolation, fill mode, point markers, and the connect-null-gaps threshold. Each
- * control is gated by its `controls` flag.
- */
-function ChartAppearanceSection({
-	value,
-	controls,
-	onChange,
-}: SectionEditorProps<'chartAppearance'>): JSX.Element {
-	// `spanGaps.fillLessThan` is a stringified seconds threshold: empty means "connect
-	// every gap" (the chart default), a number means "only bridge gaps shorter than this".
-	const handleSpanGaps = (e: ChangeEvent<HTMLInputElement>): void => {
-		const raw = e.target.value;
-		onChange({
-			...value,
-			spanGaps: raw === '' ? undefined : { ...value?.spanGaps, fillLessThan: raw },
-		});
-	};
-	return (
-		<>
-			{controls.lineStyle && (
-				<div className={styles.field}>
-					<Typography.Text>Line style</Typography.Text>
-					<ConfigSegmented
-						testId="panel-editor-v2-line-style"
-						value={value?.lineStyle}
-						items={LINE_STYLE_OPTIONS}
-						onChange={(next): void =>
-							onChange({ ...value, lineStyle: next as DashboardtypesLineStyleDTO })
-						}
-					/>
-				</div>
-			)}
-
-			{controls.lineInterpolation && (
-				<div className={styles.field}>
-					<Typography.Text>Line interpolation</Typography.Text>
-					<ConfigSelect
-						testId="panel-editor-v2-line-interpolation"
-						placeholder="Select interpolation…"
-						value={value?.lineInterpolation}
-						items={LINE_INTERPOLATION_OPTIONS}
-						onChange={(next): void =>
-							onChange({
-								...value,
-								lineInterpolation: next as DashboardtypesLineInterpolationDTO,
-							})
-						}
-					/>
-				</div>
-			)}
-
-			{controls.fillMode && (
-				<div className={styles.field}>
-					<Typography.Text>Fill mode</Typography.Text>
-					<ConfigSegmented
-						testId="panel-editor-v2-fill-mode"
-						value={value?.fillMode}
-						items={FILL_MODE_OPTIONS}
-						onChange={(next): void =>
-							onChange({ ...value, fillMode: next as DashboardtypesFillModeDTO })
-						}
-					/>
-				</div>
-			)}
-
-			{controls.showPoints && (
-				<ConfigSwitch
-					testId="panel-editor-v2-show-points"
-					title="Show points"
-					description="Display individual data points on the chart"
-					value={value?.showPoints ?? false}
-					onChange={(checked): void => onChange({ ...value, showPoints: checked })}
-				/>
-			)}
-
-			{controls.spanGaps && (
-				<div className={styles.field}>
-					<Typography.Text>Connect gaps shorter than (s)</Typography.Text>
-					<Input
-						data-testid="panel-editor-v2-span-gaps"
-						type="number"
-						placeholder="All gaps"
-						value={value?.spanGaps?.fillLessThan ?? ''}
-						onChange={handleSpanGaps}
-					/>
-				</div>
-			)}
-		</>
-	);
-}
-
-export default ChartAppearanceSection;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ChartAppearanceSection/__tests__/ChartAppearanceSection.test.tsx

@@ -1,140 +0,0 @@
-import { fireEvent, render, screen } from '@testing-library/react';
-import userEvent from '@testing-library/user-event';
-import { DashboardtypesLineStyleDTO } from 'api/generated/services/sigNoz.schemas';
-
-import ChartAppearanceSection from '../ChartAppearanceSection';
-
-// Open the antd Select by clicking its selector, then pick the option by label. The
-// line-style and fill-mode controls are ConfigSegmented (buttons), so this helper is
-// only used for the line-interpolation ConfigSelect.
-async function pickOption(triggerTestId: string, label: string): Promise<void> {
-	const user = userEvent.setup();
-	const trigger = screen.getByTestId(triggerTestId);
-	await user.click(trigger.querySelector('.ant-select-selector') as HTMLElement);
-	await user.click(await screen.findByRole('option', { name: label }));
-}
-
-const ALL_CONTROLS = {
-	lineStyle: true,
-	lineInterpolation: true,
-	fillMode: true,
-	showPoints: true,
-	spanGaps: true,
-};
-
-describe('ChartAppearanceSection', () => {
-	it('renders every control that is enabled', () => {
-		render(
-			<ChartAppearanceSection
-				value={undefined}
-				controls={ALL_CONTROLS}
-				onChange={jest.fn()}
-			/>,
-		);
-
-		expect(screen.getByTestId('panel-editor-v2-line-style')).toBeInTheDocument();
-		expect(
-			screen.getByTestId('panel-editor-v2-line-interpolation'),
-		).toBeInTheDocument();
-		expect(screen.getByTestId('panel-editor-v2-fill-mode')).toBeInTheDocument();
-		expect(screen.getByTestId('panel-editor-v2-show-points')).toBeInTheDocument();
-		expect(screen.getByTestId('panel-editor-v2-span-gaps')).toBeInTheDocument();
-	});
-
-	it('renders only the controls whose flag is set', () => {
-		render(
-			<ChartAppearanceSection
-				value={undefined}
-				controls={{ lineStyle: true, fillMode: true }}
-				onChange={jest.fn()}
-			/>,
-		);
-
-		expect(screen.getByTestId('panel-editor-v2-line-style')).toBeInTheDocument();
-		expect(screen.getByTestId('panel-editor-v2-fill-mode')).toBeInTheDocument();
-		expect(
-			screen.queryByTestId('panel-editor-v2-line-interpolation'),
-		).not.toBeInTheDocument();
-		expect(
-			screen.queryByTestId('panel-editor-v2-show-points'),
-		).not.toBeInTheDocument();
-	});
-
-	it('writes the chosen fill mode through the segmented control', () => {
-		const onChange = jest.fn();
-		render(
-			<ChartAppearanceSection
-				value={{ lineStyle: DashboardtypesLineStyleDTO.solid }}
-				controls={{ fillMode: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		fireEvent.click(screen.getByText('Gradient'));
-
-		expect(onChange).toHaveBeenCalledWith({
-			lineStyle: 'solid',
-			fillMode: 'gradient',
-		});
-	});
-
-	it('writes the chosen line interpolation through the dropdown', async () => {
-		const onChange = jest.fn();
-		render(
-			<ChartAppearanceSection
-				value={undefined}
-				controls={{ lineInterpolation: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		await pickOption('panel-editor-v2-line-interpolation', 'Spline');
-
-		expect(onChange).toHaveBeenCalledWith({ lineInterpolation: 'spline' });
-	});
-
-	it('toggles show points through onChange', () => {
-		const onChange = jest.fn();
-		render(
-			<ChartAppearanceSection
-				value={{ showPoints: false }}
-				controls={{ showPoints: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		fireEvent.click(screen.getByTestId('panel-editor-v2-show-points'));
-
-		expect(onChange).toHaveBeenCalledWith({ showPoints: true });
-	});
-
-	it('writes a span-gaps threshold and clears it when emptied', () => {
-		const onChange = jest.fn();
-		const { rerender } = render(
-			<ChartAppearanceSection
-				value={undefined}
-				controls={{ spanGaps: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		fireEvent.change(screen.getByTestId('panel-editor-v2-span-gaps'), {
-			target: { value: '60' },
-		});
-		expect(onChange).toHaveBeenLastCalledWith({
-			spanGaps: { fillLessThan: '60' },
-		});
-
-		rerender(
-			<ChartAppearanceSection
-				value={{ spanGaps: { fillLessThan: '60' } }}
-				controls={{ spanGaps: true }}
-				onChange={onChange}
-			/>,
-		);
-		fireEvent.change(screen.getByTestId('panel-editor-v2-span-gaps'), {
-			target: { value: '' },
-		});
-		expect(onChange).toHaveBeenLastCalledWith({ spanGaps: undefined });
-	});
-});

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ComparisonThresholdsSection/ComparisonThresholdRow.tsx

@@ -1,211 +0,0 @@
-import { type ChangeEvent, useEffect, useState } from 'react';
-import { Check, Pencil, Trash2, X } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import { Typography } from '@signozhq/ui/typography';
-import { Input } from 'antd';
-import type {
-	DashboardtypesComparisonOperatorDTO,
-	DashboardtypesComparisonThresholdDTO,
-	DashboardtypesThresholdFormatDTO,
-} from 'api/generated/services/sigNoz.schemas';
-import YAxisUnitSelector from 'components/YAxisUnitSelector';
-import { YAxisSource } from 'components/YAxisUnitSelector/types';
-import { formatPanelValue } from 'pages/DashboardPageV2/DashboardContainer/Panels/utils/formatPanelValue';
-
-import ConfigSelect from '../../controls/ConfigSelect/ConfigSelect';
-import ThresholdColorSelect from '../ThresholdsSection/ThresholdColorSelect';
-import {
-	isThresholdUnitIncompatible,
-	thresholdUnitCategories,
-} from '../ThresholdsSection/thresholdUnitCategories';
-import {
-	FORMAT_OPTIONS,
-	OPERATOR_OPTIONS,
-	OPERATOR_SYMBOL,
-} from './comparisonThresholdOptions';
-
-import styles from '../ThresholdsSection/ThresholdsSection.module.scss';
-
-interface ComparisonThresholdRowProps {
-	index: number;
-	threshold: DashboardtypesComparisonThresholdDTO;
-	/** Panel formatting unit — scopes the unit picker to its category (V1 parity). */
-	yAxisUnit?: string;
-	isEditing: boolean;
-	onEdit: () => void;
-	onSave: (next: DashboardtypesComparisonThresholdDTO) => void;
-	onDiscard: () => void;
-	onRemove: () => void;
-}
-
-/**
- * One Number-panel comparison threshold ("If value > 80 → red") with V1-style
- * view/edit modes. View mode is a compact summary (color · operator value+unit ·
- * display); edit mode is a labelled form — condition (operator), value, unit (scoped to
- * the y-axis unit's category), color, and display (text/background) — editing a local
- * draft committed only on Save. Discard drops it.
- */
-function ComparisonThresholdRow({
-	index,
-	threshold,
-	yAxisUnit,
-	isEditing,
-	onEdit,
-	onSave,
-	onDiscard,
-	onRemove,
-}: ComparisonThresholdRowProps): JSX.Element {
-	const [draft, setDraft] = useState(threshold);
-
-	// Snapshot the saved threshold into the draft each time we (re)enter edit mode, so
-	// Discard simply drops the draft and the next edit starts clean.
-	useEffect(() => {
-		if (isEditing) {
-			setDraft(threshold);
-		}
-		// eslint-disable-next-line react-hooks/exhaustive-deps -- snapshot only on edit entry
-	}, [isEditing]);
-
-	if (!isEditing) {
-		const symbol = threshold.operator ? OPERATOR_SYMBOL[threshold.operator] : '';
-		return (
-			<div className={styles.viewRow}>
-				<span className={styles.dot} style={{ backgroundColor: threshold.color }} />
-				<span className={styles.viewValue}>
-					{symbol} {formatPanelValue(threshold.value, threshold.unit)}
-				</span>
-				<div className={styles.spacer} />
-				<Button
-					type="button"
-					variant="ghost"
-					color="secondary"
-					size="icon"
-					aria-label={`Edit threshold ${index + 1}`}
-					data-testid={`comparison-threshold-edit-${index}`}
-					onClick={onEdit}
-				>
-					<Pencil size={14} />
-				</Button>
-				<Button
-					type="button"
-					variant="ghost"
-					color="destructive"
-					size="icon"
-					aria-label={`Remove threshold ${index + 1}`}
-					data-testid={`comparison-threshold-remove-${index}`}
-					onClick={onRemove}
-				>
-					<Trash2 size={14} />
-				</Button>
-			</div>
-		);
-	}
-
-	const handleValue = (e: ChangeEvent<HTMLInputElement>): void => {
-		const next = Number(e.target.value);
-		setDraft((d) => ({ ...d, value: Number.isNaN(next) ? d.value : next }));
-	};
-
-	return (
-		<div className={styles.editRow}>
-			<div className={styles.field}>
-				<Typography.Text className={styles.fieldLabel}>If value is</Typography.Text>
-				<ConfigSelect
-					testId={`comparison-threshold-operator-${index}`}
-					placeholder="Select condition"
-					value={draft.operator}
-					items={OPERATOR_OPTIONS}
-					onChange={(operator): void =>
-						setDraft((d) => ({
-							...d,
-							operator: operator as DashboardtypesComparisonOperatorDTO,
-						}))
-					}
-				/>
-			</div>
-
-			<div className={styles.field}>
-				<Typography.Text className={styles.fieldLabel}>Value</Typography.Text>
-				<Input
-					data-testid={`comparison-threshold-value-${index}`}
-					type="number"
-					placeholder="Value"
-					value={draft.value}
-					onChange={handleValue}
-				/>
-			</div>
-
-			<div className={styles.field}>
-				<Typography.Text className={styles.fieldLabel}>Unit</Typography.Text>
-				<YAxisUnitSelector
-					containerClassName={styles.unitSelector}
-					data-testid={`comparison-threshold-unit-${index}`}
-					placeholder="Select unit"
-					source={YAxisSource.DASHBOARDS}
-					categoriesOverride={thresholdUnitCategories(yAxisUnit)}
-					value={draft.unit}
-					onChange={(unit): void => setDraft((d) => ({ ...d, unit }))}
-				/>
-				{isThresholdUnitIncompatible(draft.unit, yAxisUnit) && (
-					<Typography.Text
-						className={styles.invalidUnit}
-						data-testid={`comparison-threshold-unit-invalid-${index}`}
-					>
-						Threshold unit ({draft.unit}) is not valid with the y-axis unit (
-						{yAxisUnit})
-					</Typography.Text>
-				)}
-			</div>
-
-			<div className={styles.field}>
-				<Typography.Text className={styles.fieldLabel}>Color</Typography.Text>
-				<ThresholdColorSelect
-					value={draft.color}
-					testId={`comparison-threshold-color-${index}`}
-					onChange={(color): void => setDraft((d) => ({ ...d, color }))}
-				/>
-			</div>
-
-			<div className={styles.field}>
-				<Typography.Text className={styles.fieldLabel}>Display</Typography.Text>
-				<ConfigSelect
-					testId={`comparison-threshold-format-${index}`}
-					placeholder="Select display"
-					value={draft.format}
-					items={FORMAT_OPTIONS}
-					onChange={(format): void =>
-						setDraft((d) => ({
-							...d,
-							format: format as DashboardtypesThresholdFormatDTO,
-						}))
-					}
-				/>
-			</div>
-
-			<div className={styles.actions}>
-				<Button
-					type="button"
-					variant="outlined"
-					color="secondary"
-					prefix={<X size={14} />}
-					data-testid={`comparison-threshold-discard-${index}`}
-					onClick={onDiscard}
-				>
-					Discard
-				</Button>
-				<Button
-					type="button"
-					variant="solid"
-					color="primary"
-					prefix={<Check size={14} />}
-					data-testid={`comparison-threshold-save-${index}`}
-					onClick={(): void => onSave(draft)}
-				>
-					Save
-				</Button>
-			</div>
-		</div>
-	);
-}
-
-export default ComparisonThresholdRow;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ComparisonThresholdsSection/ComparisonThresholdsSection.tsx

@@ -1,110 +0,0 @@
-import { useState } from 'react';
-import { Plus } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import {
-	DashboardtypesComparisonOperatorDTO,
-	type DashboardtypesComparisonThresholdDTO,
-	DashboardtypesThresholdFormatDTO,
-} from 'api/generated/services/sigNoz.schemas';
-import type { SectionEditorProps } from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
-
-import ComparisonThresholdRow from './ComparisonThresholdRow';
-
-import styles from '../ThresholdsSection/ThresholdsSection.module.scss';
-
-// New thresholds default to red (the first palette preset); the user recolors per rule.
-const DEFAULT_THRESHOLD_COLOR = '#F1575F';
-
-type ComparisonThresholdsSectionProps =
-	SectionEditorProps<'comparisonThresholds'> & {
-		/** Panel formatting unit; scopes each row's unit picker to its category (V1 parity). */
-		yAxisUnit?: string;
-	};
-
-/**
- * Edits the Number panel's `thresholds` slice — a list of comparison rules (value
- * crosses an operator → recolor the displayed number), each with V1-style view/edit
- * modes. Only one row edits at a time; a freshly-added row opens in edit mode and is
- * removed if discarded before saving. TimeSeries/Bar use the value+label `ThresholdsSection`.
- */
-function ComparisonThresholdsSection({
-	value,
-	onChange,
-	yAxisUnit,
-}: ComparisonThresholdsSectionProps): JSX.Element {
-	const thresholds = value ?? [];
-	// Which row is being edited, and whether it was just added (so Discard removes it).
-	const [editingIndex, setEditingIndex] = useState<number | null>(null);
-	const [unsavedIndex, setUnsavedIndex] = useState<number | null>(null);
-
-	const addThreshold = (): void => {
-		const nextIndex = thresholds.length;
-		onChange([
-			...thresholds,
-			{
-				value: 0,
-				color: DEFAULT_THRESHOLD_COLOR,
-				operator: DashboardtypesComparisonOperatorDTO.above,
-				format: DashboardtypesThresholdFormatDTO.text,
-			},
-		]);
-		setEditingIndex(nextIndex);
-		setUnsavedIndex(nextIndex);
-	};
-
-	const saveAt =
-		(index: number) =>
-		(next: DashboardtypesComparisonThresholdDTO): void => {
-			onChange(thresholds.map((t, i) => (i === index ? next : t)));
-			setEditingIndex(null);
-			setUnsavedIndex(null);
-		};
-
-	const removeAt = (index: number): void => {
-		onChange(thresholds.filter((_, i) => i !== index));
-		setEditingIndex(null);
-		setUnsavedIndex(null);
-	};
-
-	const discardAt = (index: number) => (): void => {
-		// Discarding a row that was never saved removes it; otherwise just exit edit.
-		if (index === unsavedIndex) {
-			removeAt(index);
-			return;
-		}
-		setEditingIndex(null);
-	};
-
-	return (
-		<div className={styles.list}>
-			{thresholds.map((threshold, index) => (
-				<ComparisonThresholdRow
-					// Thresholds have no stable id on the wire; index is the row identity.
-					// eslint-disable-next-line react/no-array-index-key
-					key={index}
-					index={index}
-					threshold={threshold}
-					yAxisUnit={yAxisUnit}
-					isEditing={editingIndex === index}
-					onEdit={(): void => setEditingIndex(index)}
-					onSave={saveAt(index)}
-					onDiscard={discardAt(index)}
-					onRemove={(): void => removeAt(index)}
-				/>
-			))}
-
-			<Button
-				type="button"
-				variant="dashed"
-				color="secondary"
-				prefix={<Plus size={14} />}
-				data-testid="panel-editor-v2-add-comparison-threshold"
-				onClick={addThreshold}
-			>
-				Add threshold
-			</Button>
-		</div>
-	);
-}
-
-export default ComparisonThresholdsSection;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ComparisonThresholdsSection/__tests__/ComparisonThresholdsSection.test.tsx

@@ -1,180 +0,0 @@
-import { useState } from 'react';
-import { fireEvent, render, screen } from '@testing-library/react';
-import {
-	DashboardtypesComparisonOperatorDTO,
-	type DashboardtypesComparisonThresholdDTO,
-	DashboardtypesThresholdFormatDTO,
-} from 'api/generated/services/sigNoz.schemas';
-
-import ComparisonThresholdsSection from '../ComparisonThresholdsSection';
-
-const THRESHOLDS: DashboardtypesComparisonThresholdDTO[] = [
-	{
-		value: 80,
-		color: '#F5B225',
-		operator: DashboardtypesComparisonOperatorDTO.above,
-		unit: 'percent',
-		format: DashboardtypesThresholdFormatDTO.background,
-	},
-];
-
-// Stateful harness for flows that depend on the value updating (add/discard).
-function Harness({ yAxisUnit }: { yAxisUnit?: string }): JSX.Element {
-	const [value, setValue] = useState<DashboardtypesComparisonThresholdDTO[]>([]);
-	return (
-		<ComparisonThresholdsSection
-			value={value}
-			onChange={setValue}
-			yAxisUnit={yAxisUnit}
-		/>
-	);
-}
-
-describe('ComparisonThresholdsSection', () => {
-	it('renders only the add button when there are no thresholds', () => {
-		render(
-			<ComparisonThresholdsSection value={undefined} onChange={jest.fn()} />,
-		);
-
-		expect(
-			screen.getByTestId('panel-editor-v2-add-comparison-threshold'),
-		).toBeInTheDocument();
-		expect(
-			screen.queryByTestId('comparison-threshold-edit-0'),
-		).not.toBeInTheDocument();
-	});
-
-	it('shows an existing threshold in view mode (no form until Edit)', () => {
-		render(
-			<ComparisonThresholdsSection value={THRESHOLDS} onChange={jest.fn()} />,
-		);
-
-		expect(screen.getByTestId('comparison-threshold-edit-0')).toBeInTheDocument();
-		// Operator symbol + value render in the summary.
-		expect(screen.getByText(/> 80/)).toBeInTheDocument();
-		// The editable fields are hidden until the row is edited.
-		expect(
-			screen.queryByTestId('comparison-threshold-value-0'),
-		).not.toBeInTheDocument();
-	});
-
-	it('formats the view-mode value through its unit (e.g. currency symbol)', () => {
-		render(
-			<ComparisonThresholdsSection
-				value={[
-					{
-						value: 3100,
-						color: '#F5B225',
-						operator: DashboardtypesComparisonOperatorDTO.below,
-						unit: 'currencyUSD',
-					},
-				]}
-				onChange={jest.fn()}
-			/>,
-		);
-
-		const row = screen.getByTestId('comparison-threshold-edit-0').closest('div');
-		// Unit-aware: shows the currency symbol, never the raw unit id.
-		expect(row).toHaveTextContent('$');
-		expect(row).not.toHaveTextContent('currencyUSD');
-	});
-
-	it('edits a threshold value and commits it on Save', () => {
-		const onChange = jest.fn();
-		render(
-			<ComparisonThresholdsSection value={THRESHOLDS} onChange={onChange} />,
-		);
-
-		fireEvent.click(screen.getByTestId('comparison-threshold-edit-0'));
-		expect(screen.getByTestId('comparison-threshold-value-0')).toHaveValue(80);
-
-		fireEvent.change(screen.getByTestId('comparison-threshold-value-0'), {
-			target: { value: '90' },
-		});
-		fireEvent.click(screen.getByTestId('comparison-threshold-save-0'));
-
-		expect(onChange).toHaveBeenCalledWith([
-			{
-				value: 90,
-				color: '#F5B225',
-				operator: DashboardtypesComparisonOperatorDTO.above,
-				unit: 'percent',
-				format: DashboardtypesThresholdFormatDTO.background,
-			},
-		]);
-	});
-
-	it('does not commit edits when Discard is clicked', () => {
-		const onChange = jest.fn();
-		render(
-			<ComparisonThresholdsSection value={THRESHOLDS} onChange={onChange} />,
-		);
-
-		fireEvent.click(screen.getByTestId('comparison-threshold-edit-0'));
-		fireEvent.change(screen.getByTestId('comparison-threshold-value-0'), {
-			target: { value: '90' },
-		});
-		fireEvent.click(screen.getByTestId('comparison-threshold-discard-0'));
-
-		expect(onChange).not.toHaveBeenCalled();
-		// Back to view mode.
-		expect(
-			screen.queryByTestId('comparison-threshold-value-0'),
-		).not.toBeInTheDocument();
-		expect(screen.getByTestId('comparison-threshold-edit-0')).toBeInTheDocument();
-	});
-
-	it('removes a threshold from view mode', () => {
-		const onChange = jest.fn();
-		render(
-			<ComparisonThresholdsSection value={THRESHOLDS} onChange={onChange} />,
-		);
-
-		fireEvent.click(screen.getByTestId('comparison-threshold-remove-0'));
-
-		expect(onChange).toHaveBeenCalledWith([]);
-	});
-
-	it('adds a threshold that opens in edit mode, and discards it away', () => {
-		render(<Harness />);
-
-		fireEvent.click(
-			screen.getByTestId('panel-editor-v2-add-comparison-threshold'),
-		);
-		// New row opens in edit mode.
-		expect(
-			screen.getByTestId('comparison-threshold-value-0'),
-		).toBeInTheDocument();
-
-		fireEvent.click(screen.getByTestId('comparison-threshold-discard-0'));
-		// Discarding a never-saved row removes it entirely.
-		expect(
-			screen.queryByTestId('comparison-threshold-value-0'),
-		).not.toBeInTheDocument();
-		expect(
-			screen.queryByTestId('comparison-threshold-edit-0'),
-		).not.toBeInTheDocument();
-	});
-
-	it('flags a threshold unit in a different category than the y-axis unit', () => {
-		render(
-			<ComparisonThresholdsSection
-				value={[
-					{
-						value: 80,
-						color: '#F5B225',
-						operator: DashboardtypesComparisonOperatorDTO.above,
-						unit: 'ms',
-					},
-				]}
-				yAxisUnit="bytes"
-				onChange={jest.fn()}
-			/>,
-		);
-
-		fireEvent.click(screen.getByTestId('comparison-threshold-edit-0'));
-		expect(
-			screen.getByTestId('comparison-threshold-unit-invalid-0'),
-		).toBeInTheDocument();
-	});
-});

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ComparisonThresholdsSection/comparisonThresholdOptions.ts

@@ -1,47 +0,0 @@
-import {
-	DashboardtypesComparisonOperatorDTO,
-	DashboardtypesThresholdFormatDTO,
-} from 'api/generated/services/sigNoz.schemas';
-
-import type { ConfigSelectItem } from '../../controls/ConfigSelect/ConfigSelect';
-
-// Comparison operators offered in the "If value is" condition picker. Labels pair a
-// word with its math symbol so the dropdown reads clearly while the view row can show
-// the compact symbol (OPERATOR_SYMBOL below).
-export const OPERATOR_OPTIONS: ConfigSelectItem[] = [
-	{ value: DashboardtypesComparisonOperatorDTO.above, label: 'Above (>)' },
-	{
-		value: DashboardtypesComparisonOperatorDTO.above_or_equal,
-		label: 'Above or equal (≥)',
-	},
-	{ value: DashboardtypesComparisonOperatorDTO.below, label: 'Below (<)' },
-	{
-		value: DashboardtypesComparisonOperatorDTO.below_or_equal,
-		label: 'Below or equal (≤)',
-	},
-	{ value: DashboardtypesComparisonOperatorDTO.equal, label: 'Equal (=)' },
-	{
-		value: DashboardtypesComparisonOperatorDTO.not_equal,
-		label: 'Not equal (≠)',
-	},
-];
-
-// Compact symbol shown in the collapsed (view-mode) summary row.
-export const OPERATOR_SYMBOL: Record<
-	DashboardtypesComparisonOperatorDTO,
-	string
-> = {
-	[DashboardtypesComparisonOperatorDTO.above]: '>',
-	[DashboardtypesComparisonOperatorDTO.above_or_equal]: '≥',
-	[DashboardtypesComparisonOperatorDTO.below]: '<',
-	[DashboardtypesComparisonOperatorDTO.below_or_equal]: '≤',
-	[DashboardtypesComparisonOperatorDTO.equal]: '=',
-	[DashboardtypesComparisonOperatorDTO.not_equal]: '≠',
-};
-
-// How the threshold recolors the panel: just the number ("text") or the whole tile
-// ("background").
-export const FORMAT_OPTIONS: ConfigSelectItem[] = [
-	{ value: DashboardtypesThresholdFormatDTO.background, label: 'Background' },
-	{ value: DashboardtypesThresholdFormatDTO.text, label: 'Text' },
-];

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ContextLinksSection/ContextLinksSection.module.scss

@@ -1,32 +0,0 @@
-.list {
-	display: flex;
-	flex-direction: column;
-	gap: 12px;
-}
-
-.row {
-	display: flex;
-	flex-direction: column;
-	gap: 8px;
-	padding: 10px;
-	border: 1px solid var(--l2-border);
-	border-radius: 6px;
-}
-
-.rowFooter {
-	display: flex;
-	align-items: center;
-	justify-content: space-between;
-}
-
-.newTab {
-	display: flex;
-	align-items: center;
-	gap: 8px;
-	cursor: pointer;
-}
-
-.newTabLabel {
-	font-size: 12px;
-	color: var(--text-vanilla-400);
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ContextLinksSection/ContextLinksSection.tsx

@@ -1,94 +0,0 @@
-import { Plus, Trash2 } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import { Switch } from '@signozhq/ui/switch';
-import { Typography } from '@signozhq/ui/typography';
-import { Input } from 'antd';
-import type { DashboardLinkDTO } from 'api/generated/services/sigNoz.schemas';
-import type { SectionEditorProps } from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
-
-import styles from './ContextLinksSection.module.scss';
-
-/**
- * Edits the panel's context links (`spec.links`): a list of label + URL rows with an
- * "open in new tab" toggle, plus add/remove. Atomic section — no per-kind sub-controls.
- * URLs may reference dashboard/query variables; that interpolation is resolved at render
- * time, so this editor just captures the raw strings.
- */
-function ContextLinksSection({
-	value,
-	onChange,
-}: SectionEditorProps<'contextLinks'>): JSX.Element {
-	const links = value ?? [];
-
-	const updateAt = (index: number, patch: Partial<DashboardLinkDTO>): void =>
-		onChange(
-			links.map((link, i) => (i === index ? { ...link, ...patch } : link)),
-		);
-
-	const addLink = (): void =>
-		onChange([...links, { name: '', url: '', targetBlank: true }]);
-
-	const removeAt = (index: number): void =>
-		onChange(links.filter((_, i) => i !== index));
-
-	return (
-		<div className={styles.list}>
-			{links.map((link, index) => (
-				// Links have no stable id on the wire; index is the row identity here.
-				// eslint-disable-next-line react/no-array-index-key
-				<div className={styles.row} key={index}>
-					<Input
-						data-testid={`context-link-label-${index}`}
-						placeholder="Label"
-						value={link.name ?? ''}
-						onChange={(e): void => updateAt(index, { name: e.target.value })}
-					/>
-					<Input
-						data-testid={`context-link-url-${index}`}
-						placeholder="https://… or /path?var=$variable"
-						value={link.url ?? ''}
-						onChange={(e): void => updateAt(index, { url: e.target.value })}
-					/>
-					<div className={styles.rowFooter}>
-						<div className={styles.newTab}>
-							<Switch
-								testId={`context-link-newtab-${index}`}
-								value={link.targetBlank ?? false}
-								onChange={(checked: boolean): void =>
-									updateAt(index, { targetBlank: checked })
-								}
-							/>
-							<Typography.Text className={styles.newTabLabel}>
-								Open in new tab
-							</Typography.Text>
-						</div>
-						<Button
-							type="button"
-							variant="ghost"
-							color="destructive"
-							size="icon"
-							aria-label={`Remove link ${index + 1}`}
-							data-testid={`context-link-remove-${index}`}
-							onClick={(): void => removeAt(index)}
-						>
-							<Trash2 size={14} />
-						</Button>
-					</div>
-				</div>
-			))}
-
-			<Button
-				type="button"
-				variant="dashed"
-				color="secondary"
-				prefix={<Plus size={14} />}
-				data-testid="panel-editor-v2-add-link"
-				onClick={addLink}
-			>
-				Add link
-			</Button>
-		</div>
-	);
-}
-
-export default ContextLinksSection;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ContextLinksSection/__tests__/ContextLinksSection.test.tsx

@@ -1,54 +0,0 @@
-import { fireEvent, render, screen } from '@testing-library/react';
-import type { DashboardLinkDTO } from 'api/generated/services/sigNoz.schemas';
-
-import ContextLinksSection from '../ContextLinksSection';
-
-const LINKS: DashboardLinkDTO[] = [
-	{ name: 'Docs', url: 'https://signoz.io', targetBlank: true },
-];
-
-describe('ContextLinksSection', () => {
-	it('renders only the add button when there are no links', () => {
-		render(<ContextLinksSection value={undefined} onChange={jest.fn()} />);
-
-		expect(screen.getByTestId('panel-editor-v2-add-link')).toBeInTheDocument();
-		expect(screen.queryByTestId('context-link-label-0')).not.toBeInTheDocument();
-	});
-
-	it('appends a blank link (open-in-new-tab on) when Add link is clicked', () => {
-		const onChange = jest.fn();
-		render(<ContextLinksSection value={[]} onChange={onChange} />);
-
-		fireEvent.click(screen.getByTestId('panel-editor-v2-add-link'));
-
-		expect(onChange).toHaveBeenCalledWith([
-			{ name: '', url: '', targetBlank: true },
-		]);
-	});
-
-	it('renders existing links and edits a label through onChange', () => {
-		const onChange = jest.fn();
-		render(<ContextLinksSection value={LINKS} onChange={onChange} />);
-
-		expect(screen.getByTestId('context-link-label-0')).toHaveValue('Docs');
-		expect(screen.getByTestId('context-link-url-0')).toHaveValue(
-			'https://signoz.io',
-		);
-
-		fireEvent.change(screen.getByTestId('context-link-label-0'), {
-			target: { value: 'Runbook' },
-		});
-		expect(onChange).toHaveBeenCalledWith([
-			{ name: 'Runbook', url: 'https://signoz.io', targetBlank: true },
-		]);
-	});
-
-	it('removes a link through onChange', () => {
-		const onChange = jest.fn();
-		render(<ContextLinksSection value={LINKS} onChange={onChange} />);
-
-		fireEvent.click(screen.getByTestId('context-link-remove-0'));
-
-		expect(onChange).toHaveBeenCalledWith([]);
-	});
-});

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/FormattingSection/FormattingSection.module.scss

@@ -1,11 +0,0 @@
-.field {
-	display: flex;
-	flex-direction: column;
-	gap: 8px;
-}
-
-.unitSelector {
-	:global(.ant-select) {
-		width: 100%;
-	}
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/FormattingSection/FormattingSection.tsx

@@ -1,70 +0,0 @@
-import { Typography } from '@signozhq/ui/typography';
-import { DashboardtypesPrecisionOptionDTO } from 'api/generated/services/sigNoz.schemas';
-import YAxisUnitSelector from 'components/YAxisUnitSelector';
-import { YAxisSource } from 'components/YAxisUnitSelector/types';
-import type { SectionEditorProps } from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
-
-import ConfigSelect from '../../controls/ConfigSelect/ConfigSelect';
-
-import styles from './FormattingSection.module.scss';
-
-// `full` means "show the raw value, no rounding"; the digits round to that many places.
-const DECIMAL_OPTIONS: {
-	value: DashboardtypesPrecisionOptionDTO;
-	label: string;
-}[] = [
-	{ value: DashboardtypesPrecisionOptionDTO.NUMBER_0, label: '0 decimals' },
-	{ value: DashboardtypesPrecisionOptionDTO.NUMBER_1, label: '1 decimal' },
-	{ value: DashboardtypesPrecisionOptionDTO.NUMBER_2, label: '2 decimals' },
-	{ value: DashboardtypesPrecisionOptionDTO.NUMBER_3, label: '3 decimals' },
-	{ value: DashboardtypesPrecisionOptionDTO.NUMBER_4, label: '4 decimals' },
-	{ value: DashboardtypesPrecisionOptionDTO.full, label: 'Full' },
-];
-
-/**
- * Edits the `formatting` slice of a panel spec (unit + decimal precision). Which
- * controls show is driven by the per-kind `controls` flags; the spec slice itself
- * is uniform across every kind that declares the Formatting section.
- */
-function FormattingSection({
-	value,
-	controls,
-	onChange,
-}: SectionEditorProps<'formatting'>): JSX.Element {
-	return (
-		<>
-			{controls.unit && (
-				<div className={styles.field}>
-					<Typography.Text>Unit</Typography.Text>
-					<YAxisUnitSelector
-						containerClassName={styles.unitSelector}
-						data-testid="panel-editor-v2-unit"
-						source={YAxisSource.DASHBOARDS}
-						value={value?.unit}
-						onChange={(unit): void => onChange({ ...value, unit })}
-					/>
-				</div>
-			)}
-
-			{controls.decimals && (
-				<div className={styles.field}>
-					<Typography.Text>Decimals</Typography.Text>
-					<ConfigSelect
-						testId="panel-editor-v2-decimals"
-						placeholder="Select decimals…"
-						value={value?.decimalPrecision}
-						items={DECIMAL_OPTIONS}
-						onChange={(next): void =>
-							onChange({
-								...value,
-								decimalPrecision: next as DashboardtypesPrecisionOptionDTO,
-							})
-						}
-					/>
-				</div>
-			)}
-		</>
-	);
-}
-
-export default FormattingSection;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/FormattingSection/__tests__/FormattingSection.test.tsx

@@ -1,74 +0,0 @@
-import { render, screen } from '@testing-library/react';
-import userEvent from '@testing-library/user-event';
-
-import FormattingSection from '../FormattingSection';
-
-// Open the Decimals select (clicking its antd selector) and pick the option with the
-// given visible label.
-async function pickDecimal(label: string): Promise<void> {
-	const user = userEvent.setup();
-	const trigger = screen.getByTestId('panel-editor-v2-decimals');
-	await user.click(trigger.querySelector('.ant-select-selector') as HTMLElement);
-	await user.click(await screen.findByRole('option', { name: label }));
-}
-
-describe('FormattingSection', () => {
-	it('renders Unit and Decimals when both controls are enabled', () => {
-		render(
-			<FormattingSection
-				value={undefined}
-				controls={{ unit: true, decimals: true }}
-				onChange={jest.fn()}
-			/>,
-		);
-
-		expect(screen.getByTestId('panel-editor-v2-unit')).toBeInTheDocument();
-		expect(screen.getByTestId('panel-editor-v2-decimals')).toBeInTheDocument();
-	});
-
-	it('hides a control when its flag is off', () => {
-		render(
-			<FormattingSection
-				value={undefined}
-				controls={{ decimals: true }}
-				onChange={jest.fn()}
-			/>,
-		);
-
-		expect(screen.queryByTestId('panel-editor-v2-unit')).not.toBeInTheDocument();
-		expect(screen.getByTestId('panel-editor-v2-decimals')).toBeInTheDocument();
-	});
-
-	it('writes the chosen decimal precision through onChange', async () => {
-		const onChange = jest.fn();
-		render(
-			<FormattingSection
-				value={undefined}
-				controls={{ decimals: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		await pickDecimal('Full');
-
-		expect(onChange).toHaveBeenCalledWith({ decimalPrecision: 'full' });
-	});
-
-	it('merges the edit into the existing formatting slice', async () => {
-		const onChange = jest.fn();
-		render(
-			<FormattingSection
-				value={{ unit: 'bytes' }}
-				controls={{ decimals: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		await pickDecimal('2 decimals');
-
-		expect(onChange).toHaveBeenCalledWith({
-			unit: 'bytes',
-			decimalPrecision: '2',
-		});
-	});
-});

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/LegendSection/LegendSection.module.scss

@@ -1,5 +0,0 @@
-.field {
-	display: flex;
-	flex-direction: column;
-	gap: 8px;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/LegendSection/LegendSection.tsx

@@ -1,73 +0,0 @@
-import { Typography } from '@signozhq/ui/typography';
-import { DashboardtypesLegendPositionDTO } from 'api/generated/services/sigNoz.schemas';
-import type { SectionEditorProps } from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
-
-import ConfigSegmented from '../../controls/ConfigSegmented/ConfigSegmented';
-import LegendColors from '../../controls/LegendColors/LegendColors';
-import type { LegendSeries } from '../../../useLegendSeries';
-
-import styles from './LegendSection.module.scss';
-
-type LegendSectionProps = SectionEditorProps<'legend'> & {
-	/** Panel's resolved series, forwarded by SectionSlot for the colors control. */
-	legendSeries?: LegendSeries[];
-};
-
-const POSITION_OPTIONS = [
-	{
-		value: DashboardtypesLegendPositionDTO.bottom,
-		label: 'Bottom',
-		icon: 'pos-bottom' as const,
-	},
-	{
-		value: DashboardtypesLegendPositionDTO.right,
-		label: 'Right',
-		icon: 'pos-right' as const,
-	},
-];
-
-/**
- * Edits the `legend` slice of a panel spec: legend position and per-series color
- * overrides. The colors control reads the panel's resolved series from context (the
- * shared preview query) and writes `customColors` keyed by series label.
- */
-function LegendSection({
-	value,
-	controls,
-	onChange,
-	legendSeries,
-}: LegendSectionProps): JSX.Element {
-	return (
-		<>
-			{controls.position && (
-				<div className={styles.field}>
-					<Typography.Text>Position</Typography.Text>
-					<ConfigSegmented
-						testId="panel-editor-v2-legend-position"
-						items={POSITION_OPTIONS}
-						value={value?.position}
-						onChange={(next): void =>
-							onChange({
-								...value,
-								position: next as DashboardtypesLegendPositionDTO,
-							})
-						}
-					/>
-				</div>
-			)}
-
-			{controls.colors && (
-				<div className={styles.field}>
-					<Typography.Text>Series colors</Typography.Text>
-					<LegendColors
-						series={legendSeries ?? []}
-						value={value?.customColors}
-						onChange={(customColors): void => onChange({ ...value, customColors })}
-					/>
-				</div>
-			)}
-		</>
-	);
-}
-
-export default LegendSection;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/LegendSection/__tests__/LegendSection.test.tsx

@@ -1,68 +0,0 @@
-import { fireEvent, render, screen } from '@testing-library/react';
-import { DashboardtypesLegendPositionDTO } from 'api/generated/services/sigNoz.schemas';
-
-import LegendSection from '../LegendSection';
-
-describe('LegendSection', () => {
-	it('renders the position toggle with both options when position is enabled', () => {
-		render(
-			<LegendSection
-				value={undefined}
-				controls={{ position: true }}
-				onChange={jest.fn()}
-			/>,
-		);
-
-		expect(
-			screen.getByTestId('panel-editor-v2-legend-position'),
-		).toBeInTheDocument();
-		expect(screen.getByText('Bottom')).toBeInTheDocument();
-		expect(screen.getByText('Right')).toBeInTheDocument();
-	});
-
-	it('renders nothing when position is not enabled', () => {
-		render(
-			<LegendSection value={undefined} controls={{}} onChange={jest.fn()} />,
-		);
-
-		expect(
-			screen.queryByTestId('panel-editor-v2-legend-position'),
-		).not.toBeInTheDocument();
-	});
-
-	it('writes the chosen position through onChange', () => {
-		const onChange = jest.fn();
-		render(
-			<LegendSection
-				value={{ position: undefined }}
-				controls={{ position: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		fireEvent.click(screen.getByText('Right'));
-
-		expect(onChange).toHaveBeenCalledWith({ position: 'right' });
-	});
-
-	it('preserves other legend fields when changing position', () => {
-		const onChange = jest.fn();
-		render(
-			<LegendSection
-				value={{
-					position: DashboardtypesLegendPositionDTO.bottom,
-					customColors: { a: '#fff' },
-				}}
-				controls={{ position: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		fireEvent.click(screen.getByText('Right'));
-
-		expect(onChange).toHaveBeenCalledWith({
-			position: 'right',
-			customColors: { a: '#fff' },
-		});
-	});
-});

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ThresholdsSection/ThresholdColorSelect.tsx

@@ -1,50 +0,0 @@
-import { ChevronDown } from '@signozhq/icons';
-import { ColorPicker } from 'antd';
-
-import styles from './ThresholdsSection.module.scss';
-
-interface ThresholdColorSelectProps {
-	value: string;
-	testId?: string;
-	onChange: (hex: string) => void;
-}
-
-// Named presets from the SigNoz palette (cherry / amber / forest / robin). They surface
-// as quick swatches in the picker; the full picker below covers any custom color.
-const PRESETS: { label: string; value: string }[] = [
-	{ label: 'Red', value: '#F1575F' },
-	{ label: 'Orange', value: '#F5B225' },
-	{ label: 'Green', value: '#2BB673' },
-	{ label: 'Blue', value: '#4E74F8' },
-];
-
-/**
- * Threshold color control: an antd ColorPicker with the palette presets plus a full
- * custom picker, in a single popover (so moving from the trigger into the picker never
- * dismisses it). The trigger shows the current swatch and its preset name, or "Custom".
- */
-function ThresholdColorSelect({
-	value,
-	testId,
-	onChange,
-}: ThresholdColorSelectProps): JSX.Element {
-	const current = PRESETS.find(
-		(p) => p.value.toLowerCase() === value?.toLowerCase(),
-	);
-
-	return (
-		<ColorPicker
-			value={value}
-			onChangeComplete={(c): void => onChange(c.toHexString())}
-			presets={[{ label: 'Defaults', colors: PRESETS.map((p) => p.value) }]}
-		>
-			<button type="button" className={styles.colorTrigger} data-testid={testId}>
-				<span className={styles.dot} style={{ backgroundColor: value }} />
-				<span className={styles.colorLabel}>{current?.label ?? 'Custom'}</span>
-				<ChevronDown size={13} />
-			</button>
-		</ColorPicker>
-	);
-}
-
-export default ThresholdColorSelect;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ThresholdsSection/ThresholdRow.tsx

@@ -1,180 +0,0 @@
-import { type ChangeEvent, useEffect, useState } from 'react';
-import { Check, Pencil, Trash2, X } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import { Typography } from '@signozhq/ui/typography';
-import { Input } from 'antd';
-import type { DashboardtypesThresholdWithLabelDTO } from 'api/generated/services/sigNoz.schemas';
-import YAxisUnitSelector from 'components/YAxisUnitSelector';
-import { YAxisSource } from 'components/YAxisUnitSelector/types';
-import { formatPanelValue } from 'pages/DashboardPageV2/DashboardContainer/Panels/utils/formatPanelValue';
-
-import ThresholdColorSelect from './ThresholdColorSelect';
-import {
-	isThresholdUnitIncompatible,
-	thresholdUnitCategories,
-} from './thresholdUnitCategories';
-
-import styles from './ThresholdsSection.module.scss';
-
-interface ThresholdRowProps {
-	index: number;
-	threshold: DashboardtypesThresholdWithLabelDTO;
-	/** Panel formatting unit — scopes the unit picker to its category (V1 parity). */
-	yAxisUnit?: string;
-	isEditing: boolean;
-	onEdit: () => void;
-	onSave: (next: DashboardtypesThresholdWithLabelDTO) => void;
-	onDiscard: () => void;
-	onRemove: () => void;
-}
-
-/**
- * One threshold rule with V1-style view/edit modes. View mode shows a compact summary
- * (color · value+unit · label) with Edit + Delete. Edit mode is a labelled form — color
- * (preset/custom), value, unit (scoped to the y-axis unit's category), label — editing a
- * local draft that's only committed on Save; Discard drops it.
- */
-function ThresholdRow({
-	index,
-	threshold,
-	yAxisUnit,
-	isEditing,
-	onEdit,
-	onSave,
-	onDiscard,
-	onRemove,
-}: ThresholdRowProps): JSX.Element {
-	const [draft, setDraft] = useState(threshold);
-
-	// Snapshot the saved threshold into the draft each time we (re)enter edit mode, so
-	// Discard simply drops the draft and the next edit starts clean.
-	useEffect(() => {
-		if (isEditing) {
-			setDraft(threshold);
-		}
-		// eslint-disable-next-line react-hooks/exhaustive-deps -- snapshot only on edit entry
-	}, [isEditing]);
-
-	if (!isEditing) {
-		return (
-			<div className={styles.viewRow}>
-				<span className={styles.dot} style={{ backgroundColor: threshold.color }} />
-				<span className={styles.viewValue}>
-					{formatPanelValue(threshold.value, threshold.unit)}
-				</span>
-				{threshold.label && (
-					<span className={styles.viewLabel}>{threshold.label}</span>
-				)}
-				<div className={styles.spacer} />
-				<Button
-					type="button"
-					variant="ghost"
-					color="secondary"
-					size="icon"
-					aria-label={`Edit threshold ${index + 1}`}
-					data-testid={`threshold-edit-${index}`}
-					onClick={onEdit}
-				>
-					<Pencil size={14} />
-				</Button>
-				<Button
-					type="button"
-					variant="ghost"
-					color="destructive"
-					size="icon"
-					aria-label={`Remove threshold ${index + 1}`}
-					data-testid={`threshold-remove-${index}`}
-					onClick={onRemove}
-				>
-					<Trash2 size={14} />
-				</Button>
-			</div>
-		);
-	}
-
-	const handleValue = (e: ChangeEvent<HTMLInputElement>): void => {
-		const next = Number(e.target.value);
-		setDraft((d) => ({ ...d, value: Number.isNaN(next) ? d.value : next }));
-	};
-
-	return (
-		<div className={styles.editRow}>
-			<div className={styles.field}>
-				<Typography.Text className={styles.fieldLabel}>Color</Typography.Text>
-				<ThresholdColorSelect
-					value={draft.color}
-					testId={`threshold-color-${index}`}
-					onChange={(color): void => setDraft((d) => ({ ...d, color }))}
-				/>
-			</div>
-
-			<div className={styles.field}>
-				<Typography.Text className={styles.fieldLabel}>Value</Typography.Text>
-				<Input
-					data-testid={`threshold-value-${index}`}
-					type="number"
-					placeholder="Value"
-					value={draft.value}
-					onChange={handleValue}
-				/>
-			</div>
-
-			<div className={styles.field}>
-				<Typography.Text className={styles.fieldLabel}>Unit</Typography.Text>
-				<YAxisUnitSelector
-					containerClassName={styles.unitSelector}
-					data-testid={`threshold-unit-${index}`}
-					placeholder="Select unit"
-					source={YAxisSource.DASHBOARDS}
-					categoriesOverride={thresholdUnitCategories(yAxisUnit)}
-					value={draft.unit}
-					onChange={(unit): void => setDraft((d) => ({ ...d, unit }))}
-				/>
-				{isThresholdUnitIncompatible(draft.unit, yAxisUnit) && (
-					<Typography.Text
-						className={styles.invalidUnit}
-						data-testid={`threshold-unit-invalid-${index}`}
-					>
-						Threshold unit ({draft.unit}) is not valid with the y-axis unit (
-						{yAxisUnit})
-					</Typography.Text>
-				)}
-			</div>
-
-			<div className={styles.field}>
-				<Typography.Text className={styles.fieldLabel}>Label</Typography.Text>
-				<Input
-					data-testid={`threshold-label-${index}`}
-					placeholder="Optional"
-					value={draft.label ?? ''}
-					onChange={(e): void => setDraft((d) => ({ ...d, label: e.target.value }))}
-				/>
-			</div>
-
-			<div className={styles.actions}>
-				<Button
-					type="button"
-					variant="outlined"
-					color="secondary"
-					prefix={<X size={14} />}
-					data-testid={`threshold-discard-${index}`}
-					onClick={onDiscard}
-				>
-					Discard
-				</Button>
-				<Button
-					type="button"
-					variant="solid"
-					color="primary"
-					prefix={<Check size={14} />}
-					data-testid={`threshold-save-${index}`}
-					onClick={(): void => onSave(draft)}
-				>
-					Save
-				</Button>
-			</div>
-		</div>
-	);
-}
-
-export default ThresholdRow;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ThresholdsSection/ThresholdsSection.module.scss

@@ -1,104 +0,0 @@
-.list {
-	display: flex;
-	flex-direction: column;
-	gap: 8px;
-}
-
-// ── View mode: compact summary row ──────────────────────────────────────────
-.viewRow {
-	display: flex;
-	align-items: center;
-	gap: 8px;
-	height: 40px;
-	padding: 0 4px 0 10px;
-	border: 1px solid var(--l2-border);
-	background-color: var(--l2-background);
-	border-radius: 6px;
-}
-
-.viewValue {
-	flex: none;
-	font-size: 13px;
-	font-weight: 500;
-	color: var(--text-vanilla-100);
-}
-
-.viewLabel {
-	overflow: hidden;
-	font-size: 12px;
-	color: var(--text-vanilla-400);
-	white-space: nowrap;
-	text-overflow: ellipsis;
-}
-
-.spacer {
-	flex: 1;
-}
-
-// ── Edit mode: labelled form ────────────────────────────────────────────────
-.editRow {
-	display: flex;
-	flex-direction: column;
-	gap: 12px;
-	padding: 12px;
-	background-color: var(--l2-background);
-	border: 1px solid var(--bg-robin-400);
-	border-radius: 6px;
-}
-
-.field {
-	display: flex;
-	flex-direction: column;
-	gap: 6px;
-}
-
-.fieldLabel {
-	font-size: 12px;
-	color: var(--text-vanilla-400);
-}
-
-.actions {
-	display: flex;
-	justify-content: flex-end;
-	gap: 8px;
-}
-
-// ── Shared ──────────────────────────────────────────────────────────────────
-.dot {
-	width: 12px;
-	height: 12px;
-	flex: none;
-	border-radius: 50%;
-}
-
-.colorTrigger {
-	display: flex;
-	align-items: center;
-	gap: 6px;
-	width: 100%;
-	height: 36px;
-	padding: 0 10px;
-	border: 1px solid var(--l2-border);
-	border-radius: 4px;
-	background: transparent;
-	color: var(--text-vanilla-100);
-	cursor: pointer;
-}
-
-.colorLabel {
-	flex: 1;
-	font-size: 13px;
-	text-align: left;
-}
-
-// Match Formatting: make the YAxisUnitSelector fill the row width.
-.unitSelector {
-	:global(.ant-select) {
-		width: 100%;
-	}
-}
-
-.invalidUnit {
-	font-size: 11px;
-	color: var(--bg-cherry-400);
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ThresholdsSection/ThresholdsSection.tsx

@@ -1,100 +0,0 @@
-import { useState } from 'react';
-import { Plus } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import type { DashboardtypesThresholdWithLabelDTO } from 'api/generated/services/sigNoz.schemas';
-import type { SectionEditorProps } from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
-
-import ThresholdRow from './ThresholdRow';
-
-import styles from './ThresholdsSection.module.scss';
-
-// New thresholds default to red (the first palette preset); the user recolors per rule.
-const DEFAULT_THRESHOLD_COLOR = '#F1575F';
-
-type ThresholdsSectionProps = SectionEditorProps<'thresholds'> & {
-	/** Panel formatting unit; scopes each row's unit picker to its category (V1 parity). */
-	yAxisUnit?: string;
-};
-
-/**
- * Edits the `thresholds` slice (TimeSeries / Bar) — a list of value + color + label
- * rules drawn on the chart, each with V1-style view/edit modes. Only one row edits at a
- * time; a freshly-added row opens in edit mode and is removed if discarded before saving.
- * Number panels use a different (comparison-operator) threshold shape — separate editor.
- */
-function ThresholdsSection({
-	value,
-	onChange,
-	yAxisUnit,
-}: ThresholdsSectionProps): JSX.Element {
-	const thresholds = value ?? [];
-	// Which row is being edited, and whether it was just added (so Discard removes it).
-	const [editingIndex, setEditingIndex] = useState<number | null>(null);
-	const [unsavedIndex, setUnsavedIndex] = useState<number | null>(null);
-
-	const addThreshold = (): void => {
-		const nextIndex = thresholds.length;
-		onChange([
-			...thresholds,
-			{ value: 0, color: DEFAULT_THRESHOLD_COLOR, label: '' },
-		]);
-		setEditingIndex(nextIndex);
-		setUnsavedIndex(nextIndex);
-	};
-
-	const saveAt =
-		(index: number) =>
-		(next: DashboardtypesThresholdWithLabelDTO): void => {
-			onChange(thresholds.map((t, i) => (i === index ? next : t)));
-			setEditingIndex(null);
-			setUnsavedIndex(null);
-		};
-
-	const removeAt = (index: number): void => {
-		onChange(thresholds.filter((_, i) => i !== index));
-		setEditingIndex(null);
-		setUnsavedIndex(null);
-	};
-
-	const discardAt = (index: number) => (): void => {
-		// Discarding a row that was never saved removes it; otherwise just exit edit.
-		if (index === unsavedIndex) {
-			removeAt(index);
-			return;
-		}
-		setEditingIndex(null);
-	};
-
-	return (
-		<div className={styles.list}>
-			{thresholds.map((threshold, index) => (
-				<ThresholdRow
-					// Thresholds have no stable id on the wire; index is the row identity.
-					// eslint-disable-next-line react/no-array-index-key
-					key={index}
-					index={index}
-					threshold={threshold}
-					yAxisUnit={yAxisUnit}
-					isEditing={editingIndex === index}
-					onEdit={(): void => setEditingIndex(index)}
-					onSave={saveAt(index)}
-					onDiscard={discardAt(index)}
-					onRemove={(): void => removeAt(index)}
-				/>
-			))}
-
-			<Button
-				type="button"
-				variant="dashed"
-				color="secondary"
-				prefix={<Plus size={14} />}
-				data-testid="panel-editor-v2-add-threshold"
-				onClick={addThreshold}
-			>
-				Add threshold
-			</Button>
-		</div>
-	);
-}
-
-export default ThresholdsSection;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ThresholdsSection/__tests__/ThresholdsSection.test.tsx

@@ -1,120 +0,0 @@
-import { useState } from 'react';
-import { fireEvent, render, screen } from '@testing-library/react';
-import type { DashboardtypesThresholdWithLabelDTO } from 'api/generated/services/sigNoz.schemas';
-
-import ThresholdsSection from '../ThresholdsSection';
-
-const THRESHOLDS: DashboardtypesThresholdWithLabelDTO[] = [
-	{ value: 80, color: '#F5B225', label: 'High', unit: 'percent' },
-];
-
-// Stateful harness for flows that depend on the value updating (add/discard).
-function Harness({ yAxisUnit }: { yAxisUnit?: string }): JSX.Element {
-	const [value, setValue] = useState<DashboardtypesThresholdWithLabelDTO[]>([]);
-	return (
-		<ThresholdsSection value={value} onChange={setValue} yAxisUnit={yAxisUnit} />
-	);
-}
-
-describe('ThresholdsSection', () => {
-	it('renders only the add button when there are no thresholds', () => {
-		render(<ThresholdsSection value={undefined} onChange={jest.fn()} />);
-
-		expect(
-			screen.getByTestId('panel-editor-v2-add-threshold'),
-		).toBeInTheDocument();
-		expect(screen.queryByTestId('threshold-edit-0')).not.toBeInTheDocument();
-	});
-
-	it('shows an existing threshold in view mode (no form until Edit)', () => {
-		render(<ThresholdsSection value={THRESHOLDS} onChange={jest.fn()} />);
-
-		expect(screen.getByTestId('threshold-edit-0')).toBeInTheDocument();
-		expect(screen.getByText('High')).toBeInTheDocument();
-		// The editable fields are hidden until the row is edited.
-		expect(screen.queryByTestId('threshold-value-0')).not.toBeInTheDocument();
-	});
-
-	it('edits a threshold value and commits it on Save', () => {
-		const onChange = jest.fn();
-		render(<ThresholdsSection value={THRESHOLDS} onChange={onChange} />);
-
-		fireEvent.click(screen.getByTestId('threshold-edit-0'));
-		expect(screen.getByTestId('threshold-value-0')).toHaveValue(80);
-
-		fireEvent.change(screen.getByTestId('threshold-value-0'), {
-			target: { value: '90' },
-		});
-		fireEvent.click(screen.getByTestId('threshold-save-0'));
-
-		expect(onChange).toHaveBeenCalledWith([
-			{ value: 90, color: '#F5B225', label: 'High', unit: 'percent' },
-		]);
-	});
-
-	it('does not commit edits when Discard is clicked', () => {
-		const onChange = jest.fn();
-		render(<ThresholdsSection value={THRESHOLDS} onChange={onChange} />);
-
-		fireEvent.click(screen.getByTestId('threshold-edit-0'));
-		fireEvent.change(screen.getByTestId('threshold-value-0'), {
-			target: { value: '90' },
-		});
-		fireEvent.click(screen.getByTestId('threshold-discard-0'));
-
-		expect(onChange).not.toHaveBeenCalled();
-		// Back to view mode.
-		expect(screen.queryByTestId('threshold-value-0')).not.toBeInTheDocument();
-		expect(screen.getByTestId('threshold-edit-0')).toBeInTheDocument();
-	});
-
-	it('removes a threshold from view mode', () => {
-		const onChange = jest.fn();
-		render(<ThresholdsSection value={THRESHOLDS} onChange={onChange} />);
-
-		fireEvent.click(screen.getByTestId('threshold-remove-0'));
-
-		expect(onChange).toHaveBeenCalledWith([]);
-	});
-
-	it('adds a threshold that opens in edit mode, and discards it away', () => {
-		render(<Harness />);
-
-		fireEvent.click(screen.getByTestId('panel-editor-v2-add-threshold'));
-		// New row opens in edit mode.
-		expect(screen.getByTestId('threshold-value-0')).toBeInTheDocument();
-
-		fireEvent.click(screen.getByTestId('threshold-discard-0'));
-		// Discarding a never-saved row removes it entirely.
-		expect(screen.queryByTestId('threshold-value-0')).not.toBeInTheDocument();
-		expect(screen.queryByTestId('threshold-edit-0')).not.toBeInTheDocument();
-	});
-
-	it('flags a threshold unit in a different category than the y-axis unit', () => {
-		render(
-			<ThresholdsSection
-				value={[{ value: 80, color: '#F5B225', label: '', unit: 'ms' }]}
-				yAxisUnit="bytes"
-				onChange={jest.fn()}
-			/>,
-		);
-
-		fireEvent.click(screen.getByTestId('threshold-edit-0'));
-		expect(screen.getByTestId('threshold-unit-invalid-0')).toBeInTheDocument();
-	});
-
-	it('does not flag a threshold unit in the same category as the y-axis unit', () => {
-		render(
-			<ThresholdsSection
-				value={[{ value: 80, color: '#F5B225', label: '', unit: 'ms' }]}
-				yAxisUnit="s"
-				onChange={jest.fn()}
-			/>,
-		);
-
-		fireEvent.click(screen.getByTestId('threshold-edit-0'));
-		expect(
-			screen.queryByTestId('threshold-unit-invalid-0'),
-		).not.toBeInTheDocument();
-	});
-});

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/ThresholdsSection/thresholdUnitCategories.ts

@@ -1,54 +0,0 @@
-import {
-	type YAxisCategory,
-	YAxisSource,
-} from 'components/YAxisUnitSelector/types';
-import {
-	getYAxisCategories,
-	mapMetricUnitToUniversalUnit,
-} from 'components/YAxisUnitSelector/utils';
-
-// The unit category (Time, Data, …) a unit belongs to, or undefined if unrecognized.
-function categoryForUnit(unit: string): YAxisCategory | undefined {
-	const universal = mapMetricUnitToUniversalUnit(unit);
-	return getYAxisCategories(YAxisSource.DASHBOARDS).find((c) =>
-		c.units.some((u) => u.id === universal),
-	);
-}
-
-/**
- * Restricts the threshold unit picker to the panel's y-axis unit family, mirroring V1:
- * a threshold is only meaningfully comparable to the axis when it shares its category
- * (e.g. an `ms` axis → only Time units). Returns the single matching category, or
- * `undefined` (all categories) when the panel has no unit set or it can't be mapped.
- */
-export function thresholdUnitCategories(
-	yAxisUnit: string | undefined,
-): YAxisCategory[] | undefined {
-	if (!yAxisUnit) {
-		return undefined;
-	}
-	const category = categoryForUnit(yAxisUnit);
-	return category ? [category] : undefined;
-}
-
-/**
- * True when a threshold's unit belongs to a different category than the panel's y-axis
- * unit (so the values can't be compared) — drives the V1-style mismatch message. Only
- * flags when both units are set and resolve to distinct categories (e.g. a stale `ms`
- * threshold left over after the axis unit was changed to bytes).
- */
-export function isThresholdUnitIncompatible(
-	thresholdUnit: string | undefined,
-	yAxisUnit: string | undefined,
-): boolean {
-	if (!thresholdUnit || !yAxisUnit) {
-		return false;
-	}
-	const thresholdCategory = categoryForUnit(thresholdUnit);
-	const axisCategory = categoryForUnit(yAxisUnit);
-	return Boolean(
-		thresholdCategory &&
-		axisCategory &&
-		thresholdCategory.name !== axisCategory.name,
-	);
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/VisualizationSection/VisualizationSection.module.scss

@@ -1,5 +0,0 @@
-.field {
-	display: flex;
-	flex-direction: column;
-	gap: 8px;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/VisualizationSection/VisualizationSection.tsx

@@ -1,67 +0,0 @@
-import { Typography } from '@signozhq/ui/typography';
-import { DashboardtypesTimePreferenceDTO } from 'api/generated/services/sigNoz.schemas';
-import type { SectionEditorProps } from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
-
-import ConfigSelect from '../../controls/ConfigSelect/ConfigSelect';
-import ConfigSwitch from '../../controls/ConfigSwitch/ConfigSwitch';
-import { TIME_PREFERENCE_OPTIONS } from './timePreferenceOptions';
-
-import styles from './VisualizationSection.module.scss';
-
-/**
- * Edits the `visualization` slice: the per-panel time preference (all kinds), bar
- * stacking (`stackedBarChart`, Bar only), and gap filling (`fillSpans`, TimeSeries
- * only). Each control is gated by its `controls` flag, so a kind only renders — and only
- * writes — the visualization fields its spec actually supports.
- */
-function VisualizationSection({
-	value,
-	controls,
-	onChange,
-}: SectionEditorProps<'visualization'>): JSX.Element {
-	return (
-		<>
-			{controls.timePreference && (
-				<div className={styles.field}>
-					<Typography.Text>Panel time preference</Typography.Text>
-					<ConfigSelect
-						testId="panel-editor-v2-time-preference"
-						placeholder="Select time scope…"
-						value={value?.timePreference}
-						items={TIME_PREFERENCE_OPTIONS}
-						onChange={(next): void =>
-							onChange({
-								...value,
-								timePreference: next as DashboardtypesTimePreferenceDTO,
-							})
-						}
-					/>
-				</div>
-			)}
-
-			{controls.stacking && (
-				<ConfigSwitch
-					testId="panel-editor-v2-stacked-bar-chart"
-					title="Stack series"
-					description="Stack bars from all series on top of each other"
-					value={value?.stackedBarChart ?? false}
-					onChange={(checked): void =>
-						onChange({ ...value, stackedBarChart: checked })
-					}
-				/>
-			)}
-
-			{controls.fillSpans && (
-				<ConfigSwitch
-					testId="panel-editor-v2-fill-spans"
-					title="Fill gaps"
-					description="Fill gaps in data with 0 for continuity"
-					value={value?.fillSpans ?? false}
-					onChange={(checked): void => onChange({ ...value, fillSpans: checked })}
-				/>
-			)}
-		</>
-	);
-}
-
-export default VisualizationSection;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/VisualizationSection/__tests__/VisualizationSection.test.tsx

@@ -1,104 +0,0 @@
-import { fireEvent, render, screen } from '@testing-library/react';
-import userEvent from '@testing-library/user-event';
-import { DashboardtypesTimePreferenceDTO } from 'api/generated/services/sigNoz.schemas';
-
-import VisualizationSection from '../VisualizationSection';
-
-// Open the antd Select by clicking its selector, then pick the option by label.
-async function pickOption(triggerTestId: string, label: string): Promise<void> {
-	const user = userEvent.setup();
-	const trigger = screen.getByTestId(triggerTestId);
-	await user.click(trigger.querySelector('.ant-select-selector') as HTMLElement);
-	await user.click(await screen.findByRole('option', { name: label }));
-}
-
-describe('VisualizationSection', () => {
-	it('renders every control that is enabled', () => {
-		render(
-			<VisualizationSection
-				value={undefined}
-				controls={{ timePreference: true, stacking: true, fillSpans: true }}
-				onChange={jest.fn()}
-			/>,
-		);
-
-		expect(
-			screen.getByTestId('panel-editor-v2-time-preference'),
-		).toBeInTheDocument();
-		expect(
-			screen.getByTestId('panel-editor-v2-stacked-bar-chart'),
-		).toBeInTheDocument();
-		expect(screen.getByTestId('panel-editor-v2-fill-spans')).toBeInTheDocument();
-	});
-
-	it('renders only the controls whose flag is set', () => {
-		render(
-			<VisualizationSection
-				value={undefined}
-				controls={{ timePreference: true }}
-				onChange={jest.fn()}
-			/>,
-		);
-
-		expect(
-			screen.getByTestId('panel-editor-v2-time-preference'),
-		).toBeInTheDocument();
-		expect(
-			screen.queryByTestId('panel-editor-v2-stacked-bar-chart'),
-		).not.toBeInTheDocument();
-		expect(
-			screen.queryByTestId('panel-editor-v2-fill-spans'),
-		).not.toBeInTheDocument();
-	});
-
-	it('writes the chosen time preference through the dropdown', async () => {
-		const onChange = jest.fn();
-		render(
-			<VisualizationSection
-				value={undefined}
-				controls={{ timePreference: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		await pickOption('panel-editor-v2-time-preference', 'Last 1 hr');
-
-		expect(onChange).toHaveBeenCalledWith({ timePreference: 'last_1_hr' });
-	});
-
-	it('toggles bar stacking through onChange, preserving other fields', () => {
-		const onChange = jest.fn();
-		render(
-			<VisualizationSection
-				value={{
-					timePreference: DashboardtypesTimePreferenceDTO.global_time,
-					stackedBarChart: false,
-				}}
-				controls={{ stacking: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		fireEvent.click(screen.getByTestId('panel-editor-v2-stacked-bar-chart'));
-
-		expect(onChange).toHaveBeenCalledWith({
-			timePreference: 'global_time',
-			stackedBarChart: true,
-		});
-	});
-
-	it('toggles fill spans through onChange', () => {
-		const onChange = jest.fn();
-		render(
-			<VisualizationSection
-				value={{ fillSpans: false }}
-				controls={{ fillSpans: true }}
-				onChange={onChange}
-			/>,
-		);
-
-		fireEvent.click(screen.getByTestId('panel-editor-v2-fill-spans'));
-
-		expect(onChange).toHaveBeenCalledWith({ fillSpans: true });
-	});
-});

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/ConfigPane/sections/VisualizationSection/timePreferenceOptions.ts

@@ -1,18 +0,0 @@
-import { DashboardtypesTimePreferenceDTO } from 'api/generated/services/sigNoz.schemas';
-
-import type { ConfigSelectItem } from '../../controls/ConfigSelect/ConfigSelect';
-
-// Per-panel time scope. "Global Time" follows the dashboard's time picker; the rest pin
-// the panel to a fixed relative window regardless of the dashboard range (V1 parity).
-export const TIME_PREFERENCE_OPTIONS: ConfigSelectItem[] = [
-	{ value: DashboardtypesTimePreferenceDTO.global_time, label: 'Global Time' },
-	{ value: DashboardtypesTimePreferenceDTO.last_5_min, label: 'Last 5 min' },
-	{ value: DashboardtypesTimePreferenceDTO.last_15_min, label: 'Last 15 min' },
-	{ value: DashboardtypesTimePreferenceDTO.last_30_min, label: 'Last 30 min' },
-	{ value: DashboardtypesTimePreferenceDTO.last_1_hr, label: 'Last 1 hr' },
-	{ value: DashboardtypesTimePreferenceDTO.last_6_hr, label: 'Last 6 hr' },
-	{ value: DashboardtypesTimePreferenceDTO.last_1_day, label: 'Last 1 day' },
-	{ value: DashboardtypesTimePreferenceDTO.last_3_days, label: 'Last 3 days' },
-	{ value: DashboardtypesTimePreferenceDTO.last_1_week, label: 'Last 1 week' },
-	{ value: DashboardtypesTimePreferenceDTO.last_1_month, label: 'Last 1 month' },
-];

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/Header/Header.module.scss

@@ -1,22 +0,0 @@
-.header {
-	display: flex;
-	align-items: center;
-	justify-content: space-between;
-	gap: 12px;
-	padding: 12px 16px;
-	background-color: var(--l2-background);
-	border-bottom: 1px solid var(--l2-border);
-}
-
-.title {
-	display: flex;
-	align-items: center;
-	gap: 8px;
-	min-width: 0;
-}
-
-.actions {
-	display: flex;
-	align-items: center;
-	gap: 8px;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/Header/Header.tsx

@@ -1,51 +0,0 @@
-import { X } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import { Divider } from '@signozhq/ui/divider';
-import { Typography } from '@signozhq/ui/typography';
-
-import styles from './Header.module.scss';
-
-interface HeaderProps {
-	isDirty: boolean;
-	isSaving: boolean;
-	onSave: () => void;
-	onClose: () => void;
-}
-
-function Header({
-	isDirty,
-	isSaving,
-	onSave,
-	onClose,
-}: HeaderProps): JSX.Element {
-	return (
-		<div className={styles.header}>
-			<div className={styles.title}>
-				<Button
-					variant="ghost"
-					color="secondary"
-					size="icon"
-					suffix={<X size={14} />}
-					data-testid="panel-editor-v2-close"
-					onClick={onClose}
-				/>
-				<Divider type="vertical" />
-				<Typography.Text>Configure panel</Typography.Text>
-			</div>
-			<div className={styles.actions}>
-				<Button
-					variant="solid"
-					color="primary"
-					data-testid="panel-editor-v2-save"
-					disabled={!isDirty || isSaving}
-					loading={isSaving}
-					onClick={onSave}
-				>
-					Save changes
-				</Button>
-			</div>
-		</div>
-	);
-}
-
-export default Header;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/PanelEditor.globals.scss

@@ -1,21 +0,0 @@
-/**
- * The panel editor renders as a full-screen overlay (`PanelEditor.module.scss` `.root`,
- * z-index: 1000). The editor's own floating UI (Select dropdowns) is rendered inside the
- * overlay (withPortal={false}), so it needs no z-index help.
- *
- * The ⌘K command palette, however, is a global component mounted at the app root that
- * portals to <body> as a sibling of the overlay — so without a higher z-index its dialog
- * paints behind. This rule lifts it above the overlay. It must be global (the dialog lives
- * at the <body> root) but is gated on the `panel-editor-open` body class the editor toggles
- * while mounted, and scoped via :has([cmdk-root]) so no other dialog is affected.
- */
-
-body.panel-editor-open {
-	[data-slot='dialog-content']:has([cmdk-root]) {
-		z-index: 1100;
-	}
-
-	[data-slot='dialog-overlay']:has(+ [data-slot='dialog-content'] [cmdk-root]) {
-		z-index: 1099;
-	}
-}

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

@@ -1,95 +0,0 @@
-@keyframes panel-editor-backdrop-in {
-	from {
-		opacity: 0;
-	}
-	to {
-		opacity: 1;
-	}
-}
-
-@keyframes panel-editor-backdrop-out {
-	from {
-		opacity: 1;
-	}
-	to {
-		opacity: 0;
-	}
-}
-
-@keyframes panel-editor-modal-in {
-	from {
-		opacity: 0;
-		transform: translateY(8px) scale(0.98);
-	}
-	to {
-		opacity: 1;
-		transform: none;
-	}
-}
-
-@keyframes panel-editor-modal-out {
-	from {
-		opacity: 1;
-		transform: none;
-	}
-	to {
-		opacity: 0;
-		transform: translateY(8px) scale(0.98);
-	}
-}
-
-.root {
-	position: fixed;
-	inset: 0;
-	z-index: 1000;
-	display: flex;
-	// Inset the modal from every edge so the dimmed backdrop shows around it.
-	padding: 18px;
-	background: rgba(0, 0, 0, 0.55);
-	animation: panel-editor-backdrop-in 160ms ease-out;
-}
-
-// The modal surface: a bordered, rounded card that fills the padded backdrop.
-.modal {
-	display: flex;
-	flex: 1;
-	flex-direction: column;
-	min-height: 0;
-	overflow: hidden;
-	background: var(--l1-background);
-	border: 1px solid var(--l2-border);
-	border-radius: 4px;
-	box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
-	animation: panel-editor-modal-in 220ms cubic-bezier(0.16, 1, 0.3, 1);
-}
-
-// Closing: play the reverse keyframes and hold the end frame (`forwards`) so the
-// overlay stays faded out until `onAnimationEnd` unmounts it.
-.closing {
-	animation: panel-editor-backdrop-out 180ms ease-in forwards;
-
-	.modal {
-		animation: panel-editor-modal-out 180ms ease-in forwards;
-	}
-}
-
-// Respect reduced-motion: snap in/out with no transform or fade choreography.
-@media (prefers-reduced-motion: reduce) {
-	.root,
-	.modal,
-	.closing,
-	.closing .modal {
-		animation: none;
-	}
-}
-
-.left {
-	display: flex;
-	flex-direction: column;
-	height: 100%;
-	min-height: 0;
-}
-
-.right {
-	display: flex;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/PreviewPane/PreviewPane.module.scss

@@ -1,60 +0,0 @@
-.preview {
-	display: flex;
-	flex-direction: column;
-	flex: 1;
-	min-height: 0;
-	gap: 16px;
-	padding: 24px;
-	background-image: radial-gradient(var(--l2-border) 1px, transparent 0);
-	background-size: 20px 20px;
-	border-bottom: 1px solid var(--l2-border);
-}
-
-.header {
-	width: 100%;
-	box-sizing: border-box;
-	display: flex;
-	align-items: center;
-	justify-content: space-between;
-}
-
-.queryType {
-	display: inline-flex;
-	padding: 4px 8px 4px 6px;
-	align-items: center;
-	gap: 6px;
-	border-radius: 4px;
-	background: var(--l3-background);
-	backdrop-filter: blur(6px);
-	width: fit-content;
-}
-
-.container {
-	display: flex;
-	flex: 1;
-	min-width: 0;
-	min-height: 0;
-}
-
-.surface {
-	flex: 1;
-	min-width: 0;
-	min-height: 0;
-	border: 1px solid var(--l2-border);
-	border-radius: 4px;
-	overflow: hidden;
-	display: flex;
-	background: var(--l2-background);
-	padding: 8px;
-}
-
-.state {
-	flex: 1;
-	display: flex;
-	align-items: center;
-	justify-content: center;
-	padding: 24px;
-	color: var(--bg-vanilla-400, #8993ae);
-	font-size: 13px;
-	text-align: center;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/PreviewPane/PreviewPane.tsx

@@ -1,101 +0,0 @@
-import { Spin } from 'antd';
-import { Loader, Spline } from '@signozhq/icons';
-import type { DashboardtypesPanelDTO } from 'api/generated/services/sigNoz.schemas';
-import { PanelMode } from 'container/DashboardContainer/visualization/panels/types';
-import QueryTypeTag from 'container/NewWidget/LeftContainer/QueryTypeTag';
-import DateTimeSelectionV2 from 'container/TopNav/DateTimeSelectionV2';
-import { DEFAULT_TIME_RANGE } from 'container/TopNav/DateTimeSelectionV2/constants';
-import type { RenderablePanelDefinition } from 'pages/DashboardPageV2/DashboardContainer/Panels/types/panelDefinition';
-import type { PanelQueryData } from 'pages/DashboardPageV2/DashboardContainer/queryV5/types';
-import { EQueryType } from 'types/common/dashboard';
-
-import type {
-	PreviewTimeRange,
-	UsePreviewQueryResult,
-} from '../usePreviewQuery';
-
-import styles from './PreviewPane.module.scss';
-
-interface PreviewPaneProps {
-	panelId: string;
-	panel: DashboardtypesPanelDTO;
-	/** Resolved definition for the panel kind; undefined when the kind is unsupported. */
-	panelDef: RenderablePanelDefinition | undefined;
-	data: PanelQueryData;
-	isLoading: boolean;
-	error: Error | null;
-	/** Editor-local time selection (never touches global Redux time or the URL). */
-	selectedInterval: UsePreviewQueryResult['selectedInterval'];
-	timeRange: PreviewTimeRange;
-	onTimeChange: UsePreviewQueryResult['onTimeChange'];
-}
-
-/**
- * Live preview for the panel editor. Presentational: the draft panel renders through the
- * same registry the dashboard grid uses (`panelDef.Renderer`), so the preview is the
- * production renderer — only `panelMode` differs (DASHBOARD_EDIT). The query + editor-local
- * time are owned by the editor root (`usePreviewQuery`) and passed in, so the same result
- * is shared with the config pane.
- */
-function PreviewPane({
-	panelId,
-	panel,
-	panelDef,
-	data,
-	isLoading,
-	error,
-	selectedInterval,
-	timeRange,
-	onTimeChange,
-}: PreviewPaneProps): JSX.Element {
-	return (
-		<div className={styles.preview}>
-			<div className={styles.header}>
-				<div className={styles.queryType}>
-					<Spline size={14} />
-					Plotted with <QueryTypeTag queryType={EQueryType.QUERY_BUILDER} />
-				</div>
-				{/* Shared time picker in modal mode: edits a local window via onTimeChange
-				    and never touches global Redux time or the URL (disableUrlSync). */}
-				<DateTimeSelectionV2
-					showAutoRefresh
-					showRefreshText={false}
-					hideShareModal
-					disableUrlSync
-					isModalTimeSelection
-					defaultRelativeTime={DEFAULT_TIME_RANGE}
-					onTimeChange={onTimeChange}
-					modalSelectedInterval={selectedInterval}
-					modalInitialStartTime={timeRange.startMs}
-					modalInitialEndTime={timeRange.endMs}
-				/>
-			</div>
-			<div className={styles.container}>
-				<div className={styles.surface}>
-					{/* eslint-disable-next-line no-nested-ternary -- 3-way branch on render state */}
-					{!panelDef ? (
-						<div className={styles.state} data-testid="panel-editor-v2-unknown-kind">
-							This panel type is not yet supported in V2.
-						</div>
-					) : isLoading && !data.response ? (
-						<div className={styles.state} data-testid="panel-editor-v2-loading">
-							<Spin indicator={<Loader size={14} className="animate-spin" />} />
-						</div>
-					) : (
-						<panelDef.Renderer
-							panelId={panelId}
-							panel={panel}
-							data={data}
-							isLoading={isLoading}
-							error={error}
-							panelMode={PanelMode.DASHBOARD_EDIT}
-							enableDrillDown={false}
-						/>
-					)}
-				</div>
-			</div>
-		</div>
-	);
-}
-
-export default PreviewPane;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/QueryBuilderPlaceholder/QueryBuilderPlaceholder.module.scss

@@ -1,12 +0,0 @@
-.placeholder {
-	display: flex;
-	align-items: center;
-	justify-content: center;
-	gap: 8px;
-	min-height: 30%;
-	margin: 0 16px 16px;
-	border: 1px dashed var(--l2-border);
-	border-radius: 4px;
-	color: var(--l2-foreground);
-	font-size: 13px;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/QueryBuilderPlaceholder/QueryBuilderPlaceholder.tsx

@@ -1,23 +0,0 @@
-import { Terminal } from '@signozhq/icons';
-import { Typography } from '@signozhq/ui/typography';
-
-import styles from './QueryBuilderPlaceholder.module.scss';
-
-/**
- * Placeholder for the query builder in the panel editor's left pane. Milestone 2
- * replaces this with the shared `QueryBuilderV2`, wired through `fromPerses` /
- * `toPerses` so query edits flow into the draft and re-fetch the preview.
- */
-function QueryBuilderPlaceholder(): JSX.Element {
-	return (
-		<div
-			className={styles.placeholder}
-			data-testid="panel-editor-v2-query-placeholder"
-		>
-			<Terminal size={16} />
-			<Typography.Text>Query builder coming soon</Typography.Text>
-		</div>
-	);
-}
-
-export default QueryBuilderPlaceholder;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/__tests__/ConfigPane.test.tsx

@@ -1,67 +0,0 @@
-import { fireEvent, render, screen } from '@testing-library/react';
-import type { DashboardtypesPanelSpecDTO } from 'api/generated/services/sigNoz.schemas';
-
-import ConfigPane from '../ConfigPane/ConfigPane';
-
-function spec(unit?: string): DashboardtypesPanelSpecDTO {
-	return {
-		display: { name: 'CPU', description: 'usage' },
-		plugin: {
-			kind: 'signoz/TimeSeriesPanel',
-			spec: unit ? { formatting: { unit } } : {},
-		},
-		queries: [],
-	} as unknown as DashboardtypesPanelSpecDTO;
-}
-
-function renderConfigPane(
-	overrides: Partial<React.ComponentProps<typeof ConfigPane>> = {},
-): React.ComponentProps<typeof ConfigPane> {
-	const props: React.ComponentProps<typeof ConfigPane> = {
-		panelKind: 'signoz/TimeSeriesPanel',
-		spec: spec(),
-		onChangeSpec: jest.fn(),
-		legendSeries: [],
-		...overrides,
-	};
-	render(<ConfigPane {...props} />);
-	return props;
-}
-
-describe('ConfigPane', () => {
-	it('renders the seeded title and description', () => {
-		renderConfigPane();
-
-		expect(screen.getByTestId('panel-editor-v2-title')).toHaveValue('CPU');
-		expect(screen.getByTestId('panel-editor-v2-description')).toHaveValue(
-			'usage',
-		);
-	});
-
-	it('reports title edits through onChangeSpec (into spec.display)', () => {
-		const { onChangeSpec } = renderConfigPane();
-
-		fireEvent.change(screen.getByTestId('panel-editor-v2-title'), {
-			target: { value: 'Memory' },
-		});
-
-		expect(onChangeSpec).toHaveBeenCalledWith(
-			expect.objectContaining({
-				display: { name: 'Memory', description: 'usage' },
-			}),
-		);
-	});
-
-	it('renders the Formatting section for a kind that declares it', () => {
-		renderConfigPane();
-		// The TimeSeries kind declares a Formatting section; its collapsible header shows.
-		expect(screen.getByTestId('config-section-Formatting')).toBeInTheDocument();
-	});
-
-	it('omits the Formatting section for an unknown kind', () => {
-		renderConfigPane({ panelKind: 'signoz/UnknownPanel' });
-		expect(
-			screen.queryByTestId('config-section-Formatting'),
-		).not.toBeInTheDocument();
-	});
-});

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/__tests__/usePanelEditorDraft.test.ts

@@ -1,80 +0,0 @@
-import { act, renderHook } from '@testing-library/react';
-import type { DashboardtypesPanelDTO } from 'api/generated/services/sigNoz.schemas';
-
-import { usePanelEditorDraft } from '../usePanelEditorDraft';
-
-function panel(name = 'CPU', description = 'usage'): DashboardtypesPanelDTO {
-	return {
-		kind: 'Panel',
-		spec: {
-			display: { name, description },
-			plugin: { kind: 'signoz/TimeSeriesPanel', spec: {} },
-			queries: [],
-		},
-	} as unknown as DashboardtypesPanelDTO;
-}
-
-describe('usePanelEditorDraft', () => {
-	it('exposes the panel spec and starts clean', () => {
-		const { result } = renderHook(() => usePanelEditorDraft(panel()));
-
-		expect(result.current.spec).toBe(result.current.draft.spec);
-		expect(result.current.spec.display?.name).toBe('CPU');
-		expect(result.current.isDirty).toBe(false);
-	});
-
-	it('flags dirty and writes through on a display (title) edit via setSpec', () => {
-		const { result } = renderHook(() => usePanelEditorDraft(panel()));
-
-		act(() =>
-			result.current.setSpec({
-				...result.current.spec,
-				display: { ...result.current.spec.display, name: 'Memory' },
-			}),
-		);
-
-		expect(result.current.isDirty).toBe(true);
-		expect(result.current.draft.spec?.display?.name).toBe('Memory');
-	});
-
-	it('flags dirty on a plugin-spec (non-display) edit', () => {
-		const { result } = renderHook(() => usePanelEditorDraft(panel()));
-
-		act(() =>
-			result.current.setSpec({
-				...result.current.spec,
-				plugin: {
-					kind: 'signoz/TimeSeriesPanel',
-					spec: { formatting: { unit: 'bytes' } },
-				},
-			} as typeof result.current.spec),
-		);
-
-		expect(result.current.isDirty).toBe(true);
-		expect(
-			(
-				result.current.draft.spec?.plugin?.spec as {
-					formatting?: { unit?: string };
-				}
-			)?.formatting?.unit,
-		).toBe('bytes');
-	});
-
-	it('reset restores the spec and clears dirty after an edit', () => {
-		const { result } = renderHook(() => usePanelEditorDraft(panel()));
-
-		act(() =>
-			result.current.setSpec({
-				...result.current.spec,
-				plugin: {
-					kind: 'signoz/TimeSeriesPanel',
-					spec: { formatting: { unit: 'ms' } },
-				},
-			} as typeof result.current.spec),
-		);
-		act(() => result.current.reset());
-
-		expect(result.current.isDirty).toBe(false);
-		expect(result.current.spec.display?.name).toBe('CPU');
-	});
-});

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/__tests__/usePanelEditorSave.test.ts

@@ -1,82 +0,0 @@
-import { renderHook } from '@testing-library/react';
-import {
-	getGetDashboardV2QueryKey,
-	usePatchDashboardV2,
-} from 'api/generated/services/dashboard';
-import type { DashboardtypesPanelSpecDTO } from 'api/generated/services/sigNoz.schemas';
-
-import { usePanelEditorSave } from '../usePanelEditorSave';
-
-const mockInvalidateQueries = jest.fn();
-jest.mock('react-query', () => ({
-	useQueryClient: (): { invalidateQueries: jest.Mock } => ({
-		invalidateQueries: mockInvalidateQueries,
-	}),
-}));
-
-jest.mock('api/generated/services/dashboard', () => ({
-	usePatchDashboardV2: jest.fn(),
-	getGetDashboardV2QueryKey: jest.fn(() => ['/api/v2/dashboards/dash-1']),
-}));
-
-const mockUsePatch = usePatchDashboardV2 as unknown as jest.Mock;
-const mockGetQueryKey = getGetDashboardV2QueryKey as unknown as jest.Mock;
-
-describe('usePanelEditorSave', () => {
-	const mutateAsync = jest.fn().mockResolvedValue(undefined);
-
-	beforeEach(() => {
-		jest.clearAllMocks();
-		mockUsePatch.mockReturnValue({
-			mutateAsync,
-			isLoading: false,
-			error: null,
-		});
-	});
-
-	it('emits an add patch replacing the whole panel spec and invalidates the dashboard query', async () => {
-		const { result } = renderHook(() =>
-			usePanelEditorSave({ dashboardId: 'dash-1', panelId: 'panel-9' }),
-		);
-
-		const spec = {
-			display: { name: 'New title', description: 'desc' },
-			plugin: {
-				kind: 'signoz/TimeSeriesPanel',
-				spec: { formatting: { unit: 'bytes' } },
-			},
-			queries: [],
-		} as unknown as DashboardtypesPanelSpecDTO;
-
-		await result.current.save(spec);
-
-		expect(mutateAsync).toHaveBeenCalledWith({
-			pathParams: { id: 'dash-1' },
-			data: [
-				{
-					op: 'add',
-					path: '/spec/panels/panel-9/spec',
-					value: spec,
-				},
-			],
-		});
-		expect(mockGetQueryKey).toHaveBeenCalledWith({ id: 'dash-1' });
-		expect(mockInvalidateQueries).toHaveBeenCalledWith([
-			'/api/v2/dashboards/dash-1',
-		]);
-	});
-
-	it('surfaces the mutation loading state as isSaving', () => {
-		mockUsePatch.mockReturnValue({
-			mutateAsync,
-			isLoading: true,
-			error: null,
-		});
-
-		const { result } = renderHook(() =>
-			usePanelEditorSave({ dashboardId: 'dash-1', panelId: 'panel-9' }),
-		);
-
-		expect(result.current.isSaving).toBe(true);
-	});
-});

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

@@ -1,171 +0,0 @@
-import { type AnimationEvent, useCallback, useEffect, useState } from 'react';
-import { createPortal } from 'react-dom';
-import cx from 'classnames';
-import {
-	ResizableHandle,
-	ResizablePanel,
-	ResizablePanelGroup,
-	useDefaultLayout,
-} from '@signozhq/ui/resizable';
-import { toast } from '@signozhq/ui/sonner';
-import type { DashboardtypesPanelDTO } from 'api/generated/services/sigNoz.schemas';
-import { getPanelDefinition } from 'pages/DashboardPageV2/DashboardContainer/Panels';
-
-import ConfigPane from './ConfigPane/ConfigPane';
-import Header from './Header/Header';
-import layoutStorage from './layoutStorage';
-import PreviewPane from './PreviewPane/PreviewPane';
-import QueryBuilderPlaceholder from './QueryBuilderPlaceholder/QueryBuilderPlaceholder';
-import { useLegendSeries } from './useLegendSeries';
-import { usePanelEditorDraft } from './usePanelEditorDraft';
-import { usePanelEditorSave } from './usePanelEditorSave';
-import { usePreviewQuery } from './usePreviewQuery';
-
-import './PanelEditor.globals.scss';
-import styles from './PanelEditor.module.scss';
-
-interface PanelEditorContainerProps {
-	dashboardId: string;
-	panelId: string;
-	panel: DashboardtypesPanelDTO;
-	/** Dismiss the editor overlay (clears the `editPanelId` query param). */
-	onClose: () => void;
-	/** Called after a successful save so the dashboard can refetch. */
-	onSaved: () => void;
-}
-
-/**
- * V2 panel editor rendered as a full-screen overlay on top of the dashboard
- * view (the dashboard stays mounted underneath). A resizable split holds the
- * live preview + query builder on the left and the configuration pane on the
- * right. Owns the draft state and the save round-trip.
- */
-function PanelEditorContainer({
-	dashboardId,
-	panelId,
-	panel,
-	onClose,
-	onSaved,
-}: PanelEditorContainerProps): JSX.Element {
-	const { draft, spec, setSpec, isDirty } = usePanelEditorDraft(panel);
-	const { save, isSaving } = usePanelEditorSave({ dashboardId, panelId });
-	const { defaultLayout, onLayoutChanged } = useDefaultLayout({
-		id: 'panel-editor-v2',
-		storage: layoutStorage,
-	});
-
-	// One shared query result for the whole editor: the preview renders it and the config
-	// pane derives the panel's series from it (e.g. for the legend-colors control).
-	const panelDef = getPanelDefinition(draft.spec?.plugin?.kind);
-	const { data, isLoading, error, selectedInterval, timeRange, onTimeChange } =
-		usePreviewQuery({
-			panel: draft,
-			panelId,
-			enabled: !!panelDef,
-		});
-	const legendSeries = useLegendSeries(draft, data);
-
-	// Flags the document while the editor overlay is mounted so the global stylesheet can
-	// lift body-portaled floating UI (Select dropdowns, the ⌘K palette) above the overlay.
-	useEffect(() => {
-		document.body.classList.add('panel-editor-open');
-		return (): void => document.body.classList.remove('panel-editor-open');
-	}, []);
-
-	// Dismiss is deferred until the exit animation finishes: `requestClose` flips the
-	// overlay into its closing state (playing the reverse keyframes), and the modal's
-	// `onAnimationEnd` then calls the real `onClose`, which unmounts the editor.
-	const [closing, setClosing] = useState(false);
-	const requestClose = useCallback(() => setClosing(true), []);
-	const onExitAnimationEnd = useCallback(
-		(event: AnimationEvent<HTMLDivElement>): void => {
-			// Only the modal's own exit animation should unmount — ignore animations that
-			// bubble up from descendants (e.g. the loading spinner).
-			if (closing && event.target === event.currentTarget) {
-				onClose();
-			}
-		},
-		[closing, onClose],
-	);
-
-	// Safety net: `prefers-reduced-motion` disables the exit animation, so
-	// `onAnimationEnd` never fires. Fall back to a timer (slightly longer than the
-	// animation) so the editor always unmounts once closing. `onClose` is idempotent.
-	useEffect(() => {
-		if (!closing) {
-			return undefined;
-		}
-		const timer = setTimeout(onClose, 240);
-		return (): void => clearTimeout(timer);
-	}, [closing, onClose]);
-
-	const onSave = useCallback(async (): Promise<void> => {
-		try {
-			await save(draft.spec);
-			toast.success('Panel saved');
-			onSaved();
-			requestClose();
-		} catch {
-			toast.error('Failed to save panel');
-		}
-	}, [save, draft.spec, onSaved, requestClose]);
-
-	// Portal to <body> so the fixed overlay escapes the dashboard content's
-	// stacking context (AppLayout pins `.app-content` at `z-index: 0`, which
-	// would otherwise trap the overlay below the side nav).
-	return createPortal(
-		<div
-			className={cx(styles.root, { [styles.closing]: closing })}
-			data-testid="panel-editor-v2"
-		>
-			<div className={styles.modal} onAnimationEnd={onExitAnimationEnd}>
-				<Header
-					isDirty={isDirty}
-					isSaving={isSaving}
-					onSave={onSave}
-					onClose={requestClose}
-				/>
-				<ResizablePanelGroup
-					id="panel-editor-v2"
-					orientation="horizontal"
-					defaultLayout={defaultLayout}
-					onLayoutChanged={onLayoutChanged}
-				>
-					<ResizablePanel minSize="75%" maxSize="80%" defaultSize="80%">
-						<div className={styles.left}>
-							<PreviewPane
-								panelId={panelId}
-								panel={draft}
-								panelDef={panelDef}
-								data={data}
-								isLoading={isLoading}
-								error={error}
-								selectedInterval={selectedInterval}
-								timeRange={timeRange}
-								onTimeChange={onTimeChange}
-							/>
-							<QueryBuilderPlaceholder />
-						</div>
-					</ResizablePanel>
-					<ResizableHandle withHandle />
-					<ResizablePanel
-						minSize="20%"
-						maxSize="25%"
-						defaultSize="20%"
-						className={styles.right}
-					>
-						<ConfigPane
-							panelKind={draft.spec?.plugin?.kind}
-							spec={spec}
-							onChangeSpec={setSpec}
-							legendSeries={legendSeries}
-						/>
-					</ResizablePanel>
-				</ResizablePanelGroup>
-			</div>
-		</div>,
-		document.body,
-	);
-}
-
-export default PanelEditorContainer;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/layoutStorage.ts

@@ -1,17 +0,0 @@
-import getLocalStorageApi from 'api/browser/localstorage/get';
-import setLocalStorageApi from 'api/browser/localstorage/set';
-
-/**
- * `Storage`-shaped adapter (just `getItem`/`setItem`, which is all
- * `useDefaultLayout` consumes) backed by the scoped localStorage wrappers. The
- * wrappers prefix keys with the URL base path, so the persisted resizable
- * layout stays isolated per deployment instead of touching the raw global.
- */
-const layoutStorage: Pick<Storage, 'getItem' | 'setItem'> = {
-	getItem: (key: string): string | null => getLocalStorageApi(key),
-	setItem: (key: string, value: string): void => {
-		setLocalStorageApi(key, value);
-	},
-};
-
-export default layoutStorage;

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/types.ts

@@ -1,26 +0,0 @@
-import type {
-	DashboardtypesPanelDTO,
-	DashboardtypesPanelSpecDTO,
-} from 'api/generated/services/sigNoz.schemas';
-
-/**
- * Local draft state for the panel being edited. The draft is kept as a perses
- * `DashboardtypesPanelDTO` so the live preview (which feeds the panel renderer)
- * and the save patch share a single shape — no intermediate translation.
- */
-export interface PanelEditorDraftApi {
-	/** The current (possibly edited) panel. Always a defined object once seeded. */
-	draft: DashboardtypesPanelDTO;
-	/**
-	 * The panel spec (`draft.spec`) — the single editing surface for the config pane.
-	 * Title/description live at `spec.display`; the section registry reads its slices
-	 * from here (plugin-level via `spec.plugin.spec.<key>`, panel-level via `spec.links`).
-	 */
-	spec: DashboardtypesPanelSpecDTO;
-	/** Replace the whole panel spec (the registry lens returns a new one per edit). */
-	setSpec: (next: DashboardtypesPanelSpecDTO) => void;
-	/** True when the draft diverges from the originally-loaded panel. */
-	isDirty: boolean;
-	/** Restore the draft to the originally-loaded panel. */
-	reset: () => void;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/useLegendSeries.ts

@@ -1,59 +0,0 @@
-import { useMemo } from 'react';
-import { themeColors } from 'constants/theme';
-import { useIsDarkMode } from 'hooks/useDarkMode';
-import type { DashboardtypesPanelDTO } from 'api/generated/services/sigNoz.schemas';
-import getLabelName from 'lib/getLabelName';
-import { generateColor } from 'lib/uPlotLib/utils/generateColor';
-import { getBuilderQueries } from 'pages/DashboardPageV2/DashboardContainer/Panels/utils/getBuilderQueries';
-import { resolveSeriesLabelV5 } from 'pages/DashboardPageV2/DashboardContainer/Panels/utils/resolveSeriesLabel';
-import type { PanelQueryData } from 'pages/DashboardPageV2/DashboardContainer/queryV5/types';
-import {
-	flattenTimeSeries,
-	getTimeSeriesResults,
-} from 'pages/DashboardPageV2/DashboardContainer/queryV5/v5ResponseData';
-
-export interface LegendSeries {
-	/** Resolved display label — the key `legend.customColors` is indexed by. */
-	label: string;
-	/** The series' auto-assigned color, shown when no override is set. */
-	defaultColor: string;
-}
-
-/**
- * Resolves the panel's rendered series into `{ label, defaultColor }` pairs, using the
- * exact label resolution the time-series renderer applies (`flattenTimeSeries` →
- * `resolveSeriesLabelV5`) and the same `generateColor` default. The legend-colors control
- * keys overrides by these labels, so they must match what the chart draws. Deduplicated,
- * order-preserving; empty until data arrives or for kinds without flat time-series data.
- */
-export function useLegendSeries(
-	panel: DashboardtypesPanelDTO,
-	data: PanelQueryData | undefined,
-): LegendSeries[] {
-	const isDarkMode = useIsDarkMode();
-
-	return useMemo(() => {
-		const palette = isDarkMode
-			? themeColors.chartcolors
-			: themeColors.lightModeColor;
-		const series = flattenTimeSeries(
-			getTimeSeriesResults(data?.response),
-			data?.legendMap ?? {},
-		);
-		const builderQueries = getBuilderQueries(panel?.spec?.queries);
-
-		const byLabel = new Map<string, string>();
-		series.forEach((s) => {
-			const baseLabel = getLabelName(s.labels, s.queryName, s.legend);
-			const label = resolveSeriesLabelV5(s, builderQueries, baseLabel);
-			if (label && !byLabel.has(label)) {
-				byLabel.set(label, generateColor(label, palette));
-			}
-		});
-
-		return Array.from(byLabel, ([label, defaultColor]) => ({
-			label,
-			defaultColor,
-		}));
-	}, [panel?.spec?.queries, data?.response, data?.legendMap, isDarkMode]);
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/usePanelEditorDraft.ts

@@ -1,48 +0,0 @@
-import { useCallback, useMemo, useState } from 'react';
-import type {
-	DashboardtypesPanelDTO,
-	DashboardtypesPanelSpecDTO,
-} from 'api/generated/services/sigNoz.schemas';
-import { isEqual } from 'lodash-es';
-
-import type { PanelEditorDraftApi } from './types';
-
-/**
- * Owns the editable draft of a single panel. Seeded once from the loaded panel
- * (`useState` initializer), then mutated locally until the user saves. Keeping
- * the draft in the perses `DashboardtypesPanelDTO` shape lets the preview pane
- * render it through the same renderer registry the dashboard uses, and lets the
- * save hook patch it without any conversion.
- *
- * Everything the config pane edits — title/description, the per-kind plugin spec
- * (formatting, axes, …), legend colors, context links — flows through the single
- * `spec`/`setSpec` pair (the ConfigPane registry lens), so there is one editing path.
- */
-export function usePanelEditorDraft(
-	initialPanel: DashboardtypesPanelDTO,
-): PanelEditorDraftApi {
-	const [draft, setDraft] = useState<DashboardtypesPanelDTO>(initialPanel);
-
-	const setSpec = useCallback((next: DashboardtypesPanelSpecDTO): void => {
-		setDraft((prev) => ({ ...prev, spec: next }));
-	}, []);
-
-	const reset = useCallback((): void => {
-		setDraft(initialPanel);
-	}, [initialPanel]);
-
-	// Deep compare: any divergence from the loaded panel (display OR spec slices like
-	// formatting/axes/thresholds/links) marks the draft dirty.
-	const isDirty = useMemo(
-		() => !isEqual(draft, initialPanel),
-		[draft, initialPanel],
-	);
-
-	return {
-		draft,
-		spec: draft.spec,
-		setSpec,
-		isDirty,
-		reset,
-	};
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/usePanelEditorSave.ts

@@ -1,61 +0,0 @@
-import { useCallback } from 'react';
-import { useQueryClient } from 'react-query';
-import {
-	getGetDashboardV2QueryKey,
-	usePatchDashboardV2,
-} from 'api/generated/services/dashboard';
-import {
-	type DashboardtypesJSONPatchOperationDTO,
-	type DashboardtypesPanelSpecDTO,
-	DashboardtypesPatchOpDTO,
-} from 'api/generated/services/sigNoz.schemas';
-
-interface UsePanelEditorSaveArgs {
-	dashboardId: string;
-	panelId: string;
-}
-
-interface UsePanelEditorSaveApi {
-	save: (spec: DashboardtypesPanelSpecDTO) => Promise<void>;
-	isSaving: boolean;
-	error: Error | null;
-}
-
-/**
- * Persists panel edits for the V2 editor via RFC-6902 JSON Patch.
- *
- * Replaces the whole panel spec in one `add` op against `/spec/panels/{panelId}/spec`
- * with the editor's draft spec — so every edit the config pane makes (display,
- * formatting/axes/legend/chart-appearance under `plugin.spec`, `legend.customColors`,
- * context links) is persisted, not just the title/description. `add` doubles as
- * create-or-replace, so panels that loaded without a sub-object are handled without a
- * separate existence check. The draft carries `queries` unchanged until the V2 query
- * builder lands, so replacing the whole spec is safe.
- */
-export function usePanelEditorSave({
-	dashboardId,
-	panelId,
-}: UsePanelEditorSaveArgs): UsePanelEditorSaveApi {
-	const queryClient = useQueryClient();
-	const { mutateAsync, isLoading, error } = usePatchDashboardV2();
-
-	const save = useCallback(
-		async (spec: DashboardtypesPanelSpecDTO): Promise<void> => {
-			const ops: DashboardtypesJSONPatchOperationDTO[] = [
-				{
-					op: DashboardtypesPatchOpDTO.add,
-					path: `/spec/panels/${panelId}/spec`,
-					value: spec,
-				},
-			];
-
-			await mutateAsync({ pathParams: { id: dashboardId }, data: ops });
-			await queryClient.invalidateQueries(
-				getGetDashboardV2QueryKey({ id: dashboardId }),
-			);
-		},
-		[dashboardId, panelId, mutateAsync, queryClient],
-	);
-
-	return { save, isSaving: isLoading, error: (error as Error) ?? null };
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/PanelEditor/usePreviewQuery.ts

@@ -1,120 +0,0 @@
-import { useCallback, useMemo, useState } from 'react';
-// eslint-disable-next-line no-restricted-imports -- seed initial time from global store; never written back
-import { useSelector } from 'react-redux';
-import type {
-	DashboardtypesPanelDTO,
-	DashboardtypesTimePreferenceDTO,
-} from 'api/generated/services/sigNoz.schemas';
-import type {
-	CustomTimeType,
-	Time,
-} from 'container/TopNav/DateTimeSelectionV2/types';
-import GetMinMax from 'lib/getMinMax';
-import { resolvePanelTimeWindow } from 'pages/DashboardPageV2/DashboardContainer/hooks/resolvePanelTimeWindow';
-import {
-	type UsePanelQueryResult,
-	usePanelQuery,
-} from 'pages/DashboardPageV2/DashboardContainer/hooks/usePanelQuery';
-import { AppState } from 'store/reducers';
-import { GlobalReducer } from 'types/reducer/globalTime';
-
-const NS_TO_MS = 1e6;
-
-/** Editor-local time window in epoch milliseconds — what `DateTimeSelectionV2` seeds from. */
-export interface PreviewTimeRange {
-	startMs: number;
-	endMs: number;
-}
-
-interface UsePreviewQueryArgs {
-	panel: DashboardtypesPanelDTO;
-	panelId: string;
-	enabled: boolean;
-}
-
-export interface UsePreviewQueryResult extends UsePanelQueryResult {
-	/** Current relative interval (or `custom`) shown in the modal time picker. */
-	selectedInterval: Time;
-	/** Editor-local window (epoch ms); seeds the picker's custom range + duration pill. */
-	timeRange: PreviewTimeRange;
-	/** `DateTimeSelectionV2` modal callback: relative interval, or `custom` + [startMs, endMs]. */
-	onTimeChange: (
-		interval: Time | CustomTimeType,
-		dateTimeRange?: [number, number],
-	) => void;
-}
-
-/**
- * Owns the panel editor's preview query and its editor-local time selection. Lifted out
- * of `PreviewPane` so the editor root can share the single query result between the
- * preview and the config pane (e.g. the legend-colors control needs the resolved series).
- *
- * Time is driven by `DateTimeSelectionV2` in modal mode (`isModalTimeSelection` +
- * `disableUrlSync`), so the picker never reads or writes global Redux time or the URL —
- * its selections arrive through `onTimeChange` and stay in local state. The selection is
- * seeded once from the current global window so the preview opens matching the dashboard,
- * then resolved to an absolute `[startMs, endMs]` handed to `usePanelQuery`. The panel's
- * own time preference is folded in so editing it updates the preview live.
- */
-export function usePreviewQuery({
-	panel,
-	panelId,
-	enabled,
-}: UsePreviewQueryArgs): UsePreviewQueryResult {
-	const globalTime = useSelector<AppState, GlobalReducer>(
-		(state) => state.globalTime,
-	);
-
-	const [selectedInterval, setSelectedInterval] = useState<Time>(
-		globalTime.selectedTime as Time,
-	);
-	const [timeRange, setTimeRange] = useState<PreviewTimeRange>(() => ({
-		startMs: Math.floor(globalTime.minTime / NS_TO_MS),
-		endMs: Math.floor(globalTime.maxTime / NS_TO_MS),
-	}));
-
-	const onTimeChange = useCallback(
-		(interval: Time | CustomTimeType, dateTimeRange?: [number, number]): void => {
-			setSelectedInterval(interval as Time);
-			if (interval === 'custom' && dateTimeRange) {
-				// DateTimeSelectionV2 emits custom ranges in epoch ms.
-				setTimeRange({
-					startMs: Math.floor(dateTimeRange[0]),
-					endMs: Math.floor(dateTimeRange[1]),
-				});
-				return;
-			}
-			// GetMinMax resolves a relative interval to a now-anchored window in ns.
-			const { minTime, maxTime } = GetMinMax(interval);
-			setTimeRange({
-				startMs: Math.floor(minTime / NS_TO_MS),
-				endMs: Math.floor(maxTime / NS_TO_MS),
-			});
-		},
-		[],
-	);
-
-	// The panel's saved time preference must drive the preview too, so editing it shows
-	// the effect live. `visualization` is common to every plugin-spec variant — localized
-	// cast reads it without narrowing on kind. A relative preset shrinks the picked window
-	// to that span; global_time/none leaves it untouched.
-	const timePreference = (
-		panel?.spec?.plugin?.spec as
-			| { visualization?: { timePreference?: DashboardtypesTimePreferenceDTO } }
-			| undefined
-	)?.visualization?.timePreference;
-
-	const time = useMemo(
-		() =>
-			resolvePanelTimeWindow({
-				timePreference,
-				globalStartMs: timeRange.startMs,
-				globalEndMs: timeRange.endMs,
-			}),
-		[timeRange, timePreference],
-	);
-
-	const result = usePanelQuery({ panel, panelId, enabled, time });
-
-	return { ...result, selectedInterval, timeRange, onTimeChange };
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/Panels/hooks/useGroupByPerQuery.ts

@@ -1,30 +0,0 @@
-import { useMemo } from 'react';
-import type { BaseAutocompleteData } from 'types/api/queryBuilder/queryAutocompleteResponse';
-import type { BuilderQuery } from 'types/api/v5/queryRange';
-
-/**
- * Builds a record keyed by builder-query name to that query's groupBy keys
- * in the V1 `BaseAutocompleteData` shape — the shape `TimeSeries` and the
- * tooltip plugin consume. Conversion from v5 `GroupByKey` lives at this one
- * call site that needs the V1 shape; the rest of V2 panel code stays on
- * v5 types.
- */
-export function useGroupByPerQuery(
-	builderQueries: BuilderQuery[],
-): Record<string, BaseAutocompleteData[]> {
-	return useMemo(() => {
-		const result: Record<string, BaseAutocompleteData[]> = {};
-		builderQueries.forEach((q) => {
-			if (!q.name) {
-				return;
-			}
-			result[q.name] = (q.groupBy ?? []).map((g) => ({
-				key: g.name,
-				dataType: g.fieldDataType as BaseAutocompleteData['dataType'],
-				type: (g.fieldContext as BaseAutocompleteData['type']) ?? '',
-				id: '',
-			}));
-		});
-		return result;
-	}, [builderQueries]);
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/Panels/hooks/useResponsiveFontSize.ts

@@ -1,48 +0,0 @@
-import { RefObject, useEffect, useRef, useState } from 'react';
-
-const MIN_FONT_PX = 16;
-const MAX_FONT_PX = 60;
-// The value font is sized to a fraction of the container's smaller dimension so
-// it scales with the panel without overflowing.
-const FONT_SCALE_DIVISOR = 5;
-
-/**
- * Sizes a single large value to its container, recomputing on resize via a
- * ResizeObserver. Returns the ref to attach to the container and the current
- * font size (px) to apply to the value text.
- */
-export function useResponsiveFontSize(): {
-	containerRef: RefObject<HTMLDivElement>;
-	fontSize: string;
-} {
-	const containerRef = useRef<HTMLDivElement>(null);
-	const [fontSize, setFontSize] = useState('2.5vw');
-
-	useEffect(() => {
-		const updateFontSize = (): void => {
-			if (!containerRef.current) {
-				return;
-			}
-			const { width, height } = containerRef.current.getBoundingClientRect();
-			const minDimension = Math.min(width, height);
-			const newSize = Math.max(
-				Math.min(minDimension / FONT_SCALE_DIVISOR, MAX_FONT_PX),
-				MIN_FONT_PX,
-			);
-			setFontSize(`${newSize}px`);
-		};
-
-		updateFontSize();
-
-		const resizeObserver = new ResizeObserver(updateFontSize);
-		if (containerRef.current) {
-			resizeObserver.observe(containerRef.current);
-		}
-
-		return (): void => {
-			resizeObserver.disconnect();
-		};
-	}, []);
-
-	return { containerRef, fontSize };
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/Panels/index.ts

@@ -1,36 +0,0 @@
-import { definition as barChart } from './kinds/BarChartPanel/definition';
-import { definition as histogram } from './kinds/HistogramPanel/definition';
-import { definition as number } from './kinds/NumberPanel/definition';
-import { definition as pieChart } from './kinds/PieChartPanel/definition';
-import { definition as timeSeries } from './kinds/TimeSeriesPanel/definition';
-import type {
-	PanelRegistry,
-	RenderablePanelDefinition,
-} from './types/panelDefinition';
-import type { PanelKind } from './types/panelKind';
-
-// Pure assembly: each kind owns its own PanelDefinition (see
-// `kinds/<Kind>/definition.ts`). Registering a new panel = add its folder and a
-// single entry below — no other central file needs editing.
-export const PANELS: PanelRegistry = {
-	[timeSeries.kind]: timeSeries,
-	[barChart.kind]: barChart,
-	[histogram.kind]: histogram,
-	[number.kind]: number,
-	[pieChart.kind]: pieChart,
-};
-
-export function getPanelDefinition(
-	kind: string | undefined,
-): RenderablePanelDefinition | undefined {
-	if (!kind) {
-		return undefined;
-	}
-	// The registry is correlated by kind, so a string lookup yields a union over
-	// every kind's exactly-typed definition. The renderer cannot be validated
-	// against that union at the JSX boundary, so widen to the kind-agnostic
-	// surface here — the single, intentional cast for the whole panel system.
-	return PANELS[kind as PanelKind] as unknown as
-		| RenderablePanelDefinition
-		| undefined;
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/Panels/kinds/BarChartPanel/Renderer.tsx

@@ -1,175 +0,0 @@
-import { useCallback, useMemo, useRef } from 'react';
-import type { DashboardtypesBarChartPanelSpecDTO } from 'api/generated/services/sigNoz.schemas';
-import BarChart from 'container/DashboardContainer/visualization/charts/BarChart/BarChart';
-import TooltipFooter from 'container/DashboardContainer/visualization/panels/components/TooltipFooter';
-import { useIsDarkMode } from 'hooks/useDarkMode';
-import { useResizeObserver } from 'hooks/useDimensions';
-import { IRenderTooltipFooterArgs } from 'lib/uPlotV2/components/types';
-import {
-	flattenTimeSeries,
-	getExecStats,
-	getTimeSeriesResults,
-} from 'pages/DashboardPageV2/DashboardContainer/queryV5/v5ResponseData';
-import { prepareAlignedData } from 'pages/DashboardPageV2/DashboardContainer/queryV5/uplotData';
-import { useTimezone } from 'providers/Timezone';
-import type { QueryRangeRequestV5 } from 'types/api/v5/queryRange';
-import { getTimeRangeFromQueryRangeRequest } from 'utils/getTimeRange';
-
-import { useGroupByPerQuery } from '../../hooks/useGroupByPerQuery';
-import PanelStyles from '../../panel.module.scss';
-import { PanelRendererProps } from '../../types/rendererProps';
-import {
-	resolveDecimalPrecision,
-	resolveLegendPosition,
-} from '../../utils/chartAppearanceMappings';
-import { getBuilderQueries } from '../../utils/getBuilderQueries';
-
-import { buildBarChartConfig } from './buildConfig';
-import { ChartClickData } from 'lib/uPlotV2/plugins/TooltipPlugin/types';
-
-function BarPanelRenderer({
-	panelId,
-	panel,
-	data,
-	onClick,
-	onDragSelect,
-	dashboardPreference,
-	panelMode,
-}: PanelRendererProps<'signoz/BarChartPanel'>): JSX.Element {
-	const graphRef = useRef<HTMLDivElement>(null);
-	const containerDimensions = useResizeObserver(graphRef);
-	const isDarkMode = useIsDarkMode();
-	const { timezone } = useTimezone();
-
-	// The registry guarantees this Renderer only runs when
-	// `panel.spec.plugin.kind === 'signoz/BarChartPanel'`, so the cast is a
-	// documented boundary narrowing. Memoized so the `?? {}` fallback doesn't
-	// produce a fresh object on each render.
-	const spec = useMemo<DashboardtypesBarChartPanelSpecDTO>(
-		() => (panel?.spec?.plugin?.spec ?? {}) as DashboardtypesBarChartPanelSpecDTO,
-		[panel?.spec?.plugin?.spec],
-	);
-
-	const builderQueries = useMemo(
-		() => getBuilderQueries(panel?.spec?.queries),
-		[panel?.spec?.queries],
-	);
-
-	// X-scale clamps come from the request that produced the data (falls back
-	// to the global picker inside the helper). The generated request DTO is
-	// structurally the hand-written V5 request; the cast is the boundary.
-	const { minTimeScale, maxTimeScale } = useMemo(() => {
-		const { startTime, endTime } = getTimeRangeFromQueryRangeRequest(
-			data?.requestPayload as unknown as QueryRangeRequestV5 | undefined,
-		);
-		return { minTimeScale: startTime, maxTimeScale: endTime };
-	}, [data?.requestPayload]);
-
-	const groupByPerQuery = useGroupByPerQuery(builderQueries);
-
-	const flatSeries = useMemo(
-		() =>
-			flattenTimeSeries(
-				getTimeSeriesResults(data?.response),
-				data?.legendMap ?? {},
-			),
-		[data?.response, data?.legendMap],
-	);
-
-	const config = useMemo(
-		() =>
-			buildBarChartConfig({
-				panelId,
-				spec,
-				builderQueries,
-				series: flatSeries,
-				stepIntervals: getExecStats(data?.response)?.stepIntervals,
-				isDarkMode,
-				timezone,
-				panelMode,
-				minTimeScale,
-				maxTimeScale,
-				onDragSelect,
-			}),
-		[
-			panelId,
-			spec,
-			builderQueries,
-			flatSeries,
-			data?.response,
-			isDarkMode,
-			timezone,
-			panelMode,
-			minTimeScale,
-			maxTimeScale,
-			onDragSelect,
-			// `config` gets mutated by TooltipPlugin (config.setCursor for cursor sync).
-			// Rebuild it on syncMode changes so the new chart instance starts from a
-			// clean config — otherwise switching to "No Sync" would inherit stale sync
-			// settings from the previous mode.
-			dashboardPreference?.syncMode,
-		],
-	);
-
-	const chartData = useMemo(() => prepareAlignedData(flatSeries), [flatSeries]);
-
-	const decimalPrecision = useMemo(
-		() => resolveDecimalPrecision(spec.formatting?.decimalPrecision),
-		[spec.formatting?.decimalPrecision],
-	);
-
-	const legendPosition = useMemo(() => {
-		return resolveLegendPosition(spec.legend?.position);
-	}, [spec.legend?.position]);
-
-	const renderTooltipFooter = useCallback(
-		({ isPinned, dismiss }: IRenderTooltipFooterArgs) => (
-			<TooltipFooter id={panelId} isPinned={isPinned} dismiss={dismiss} />
-		),
-		[panelId],
-	);
-
-	// The uPlot key prop is the only way to force a full teardown and re-mount
-	// of the chart. Including syncMode/syncFilterMode in the key ensures changes
-	// to these preferences trigger a fresh chart instance, preventing stale
-	// sync wiring from being inherited.
-	const key = `${dashboardPreference?.syncMode}-${dashboardPreference?.syncFilterMode}`;
-
-	const handleChartClick = useCallback(
-		(args: ChartClickData) => {
-			onClick?.(args);
-		},
-		[onClick],
-	);
-
-	return (
-		<div
-			ref={graphRef}
-			data-testid="bar-panel-renderer"
-			className={PanelStyles.panelContainer}
-		>
-			{containerDimensions.width > 0 && containerDimensions.height > 0 && (
-				<BarChart
-					key={key}
-					config={config}
-					data={chartData}
-					legendConfig={{ position: legendPosition }}
-					groupByPerQuery={groupByPerQuery}
-					canPinTooltip
-					timezone={timezone}
-					yAxisUnit={spec.formatting?.unit}
-					decimalPrecision={decimalPrecision}
-					width={containerDimensions.width}
-					height={containerDimensions.height}
-					syncMode={dashboardPreference?.syncMode}
-					syncFilterMode={dashboardPreference?.syncFilterMode}
-					isStackedBarChart={spec.visualization?.stackedBarChart ?? false}
-					renderTooltipFooter={renderTooltipFooter}
-					onClick={handleChartClick}
-				/>
-			)}
-		</div>
-	);
-}
-
-export default BarPanelRenderer;

frontend/src/pages/DashboardPageV2/DashboardContainer/Panels/kinds/BarChartPanel/buildConfig.ts

@@ -1,138 +0,0 @@
-import type { DashboardtypesBarChartPanelSpecDTO } from 'api/generated/services/sigNoz.schemas';
-import { Timezone } from 'components/CustomTimePicker/timezoneUtils';
-import { PANEL_TYPES } from 'constants/queryBuilder';
-import { getInitialStackedBands } from 'container/DashboardContainer/visualization/charts/utils/stackSeriesUtils';
-import { PanelMode } from 'container/DashboardContainer/visualization/panels/types';
-import { buildBaseConfig } from 'pages/DashboardPageV2/DashboardContainer/Panels/utils/baseConfigBuilder';
-import { resolveSeriesLabelV5 } from 'pages/DashboardPageV2/DashboardContainer/Panels/utils/resolveSeriesLabel';
-import type { PanelSeries } from 'pages/DashboardPageV2/DashboardContainer/queryV5/types';
-import { toClickPluginPayload } from 'pages/DashboardPageV2/DashboardContainer/queryV5/uplotData';
-import getLabelName from 'lib/getLabelName';
-import { OnClickPluginOpts } from 'lib/uPlotLib/plugins/onClickPlugin';
-import { DrawStyle } from 'lib/uPlotV2/config/types';
-import { UPlotConfigBuilder } from 'lib/uPlotV2/config/UPlotConfigBuilder';
-import type { BuilderQuery } from 'types/api/v5/queryRange';
-
-export interface BuildBarChartConfigArgs {
-	panelId: string;
-	spec: DashboardtypesBarChartPanelSpecDTO;
-	/**
-	 * Flat list of builder queries on this panel (see `getBuilderQueries`).
-	 * Powers per-query legend resolution; empty for non-builder panels.
-	 */
-	builderQueries: BuilderQuery[];
-	/** Flattened V5 series (see `flattenTimeSeries`). */
-	series: PanelSeries[];
-	/** Per-query step intervals from the response exec stats. */
-	stepIntervals?: Record<string, number>;
-	isDarkMode: boolean;
-	timezone: Timezone;
-	panelMode: PanelMode;
-	onDragSelect?: (start: number, end: number) => void;
-	onClick?: OnClickPluginOpts['onClick'];
-	minTimeScale?: number;
-	maxTimeScale?: number;
-}
-
-/**
- * Builds a fully-wired `UPlotConfigBuilder` for a Bar chart panel.
- *
- * Delegates the panel-agnostic scaffolding (scales, thresholds, axes,
- * drag-to-zoom, click plugin) to the shared `buildBaseConfig`, then layers
- * in the Bar-specific concerns: optional stacking via uPlot bands, plus
- * one bar series per result row.
- */
-export function buildBarChartConfig({
-	panelId,
-	spec,
-	builderQueries,
-	series,
-	stepIntervals,
-	isDarkMode,
-	timezone,
-	panelMode,
-	onDragSelect,
-	onClick,
-	minTimeScale,
-	maxTimeScale,
-}: BuildBarChartConfigArgs): UPlotConfigBuilder {
-	const builder = buildBaseConfig({
-		panelId,
-		panelType: PANEL_TYPES.BAR,
-		isDarkMode,
-		timezone,
-		panelMode,
-		isLogScale: spec.axes?.isLogScale,
-		softMin: spec.axes?.softMin ?? undefined,
-		softMax: spec.axes?.softMax ?? undefined,
-		formatting: spec.formatting,
-		thresholds: spec.thresholds,
-		stepIntervals,
-		clickPayload: toClickPluginPayload(series),
-		minTimeScale,
-		maxTimeScale,
-		onDragSelect,
-		onClick,
-	});
-
-	addSeries({
-		builder,
-		spec,
-		builderQueries,
-		series,
-		stepIntervals,
-		isDarkMode,
-	});
-
-	return builder;
-}
-
-interface AddSeriesArgs {
-	builder: UPlotConfigBuilder;
-	spec: DashboardtypesBarChartPanelSpecDTO;
-	builderQueries: BuilderQuery[];
-	series: PanelSeries[];
-	stepIntervals?: Record<string, number>;
-	isDarkMode: boolean;
-}
-
-/**
- * Adds one bar series per flattened V5 series, plus uPlot bands for stacking
- * when `spec.visualization.stackedBarChart` is set. Each series receives its
- * own per-query step interval so bar widths line up with the actual
- * sampling cadence reported by the backend.
- *
- * Order must match `prepareAlignedData` — both iterate the same flat list.
- */
-function addSeries({
-	builder,
-	spec,
-	builderQueries,
-	series,
-	stepIntervals,
-	isDarkMode,
-}: AddSeriesArgs): void {
-	const colorMapping = spec.legend?.customColors ?? {};
-
-	if (spec.visualization?.stackedBarChart) {
-		// uPlot uses 1-based series indices (index 0 is the timestamp axis);
-		// `+1` keeps the band targets aligned with the series we're about to add.
-		builder.setBands(getInitialStackedBands(series.length + 1));
-	}
-
-	series.forEach((s) => {
-		const baseLabel = getLabelName(s.labels, s.queryName, s.legend);
-		const label = resolveSeriesLabelV5(s, builderQueries, baseLabel);
-		const stepInterval = s.queryName ? stepIntervals?.[s.queryName] : undefined;
-
-		builder.addSeries({
-			scaleKey: 'y',
-			drawStyle: DrawStyle.Bar,
-			label,
-			colorMapping,
-			isDarkMode,
-			stepInterval,
-			metric: s.labels,
-		});
-	});
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/Panels/kinds/BarChartPanel/definition.ts

@@ -1,14 +0,0 @@
-import { DataSource } from 'types/common/queryBuilder';
-
-import type { PanelDefinition } from '../../types/panelDefinition';
-import Renderer from './Renderer';
-import { sections } from './sections';
-
-export const definition: PanelDefinition<'signoz/BarChartPanel'> = {
-	kind: 'signoz/BarChartPanel',
-	displayName: 'Bar Chart',
-	Renderer,
-	sections,
-	supportedSignals: [DataSource.METRICS, DataSource.LOGS, DataSource.TRACES],
-	actions: { view: true, edit: true, download: false, createAlert: true },
-};

frontend/src/pages/DashboardPageV2/DashboardContainer/Panels/kinds/BarChartPanel/sections.ts

@@ -1,13 +0,0 @@
-import type { SectionConfig } from '../../types/sections';
-
-// Bar stacking lives in `visualization.stackedBarChart` (a different spec key from the
-// time-series `chartAppearance`), so it's a control on the `visualization` section, not
-// `chartAppearance`. fillSpans is TimeSeries-only, so Bar omits it (V1 parity).
-export const sections: SectionConfig[] = [
-	{ kind: 'visualization', controls: { timePreference: true, stacking: true } },
-	{ kind: 'formatting', controls: { unit: true, decimals: true } },
-	{ kind: 'axes', controls: { minMax: true, logScale: true } },
-	{ kind: 'legend', controls: { position: true } },
-	{ kind: 'thresholds' },
-	{ kind: 'contextLinks' },
-];

frontend/src/pages/DashboardPageV2/DashboardContainer/Panels/kinds/HistogramPanel/Renderer.tsx

@@ -1,139 +0,0 @@
-import { useCallback, useMemo, useRef } from 'react';
-import type { DashboardtypesHistogramPanelSpecDTO } from 'api/generated/services/sigNoz.schemas';
-import Histogram from 'container/DashboardContainer/visualization/charts/Histogram/Histogram';
-import TooltipFooter from 'container/DashboardContainer/visualization/panels/components/TooltipFooter';
-import { useIsDarkMode } from 'hooks/useDarkMode';
-import { useResizeObserver } from 'hooks/useDimensions';
-import { IRenderTooltipFooterArgs } from 'lib/uPlotV2/components/types';
-import {
-	flattenTimeSeries,
-	getTimeSeriesResults,
-} from 'pages/DashboardPageV2/DashboardContainer/queryV5/v5ResponseData';
-import { useTimezone } from 'providers/Timezone';
-import type uPlot from 'uplot';
-
-import PanelStyles from '../../panel.module.scss';
-import { PanelRendererProps } from '../../types/rendererProps';
-import { resolveLegendPosition } from '../../utils/chartAppearanceMappings';
-import { getBuilderQueries } from '../../utils/getBuilderQueries';
-
-import { buildHistogramConfig } from './buildConfig';
-import { prepareHistogramData } from './prepareData';
-import { ChartClickData } from 'lib/uPlotV2/plugins/TooltipPlugin/types';
-
-function HistogramPanelRenderer({
-	panelId,
-	panel,
-	data,
-	panelMode,
-	onClick,
-}: PanelRendererProps<'signoz/HistogramPanel'>): JSX.Element {
-	const graphRef = useRef<HTMLDivElement>(null);
-	const containerDimensions = useResizeObserver(graphRef);
-	const isDarkMode = useIsDarkMode();
-	const { timezone } = useTimezone();
-
-	// The registry guarantees this Renderer only runs when
-	// `panel.spec.plugin.kind === 'signoz/HistogramPanel'`, so the cast is a
-	// documented boundary narrowing.
-	const spec = useMemo<DashboardtypesHistogramPanelSpecDTO>(
-		() =>
-			(panel?.spec?.plugin?.spec ?? {}) as DashboardtypesHistogramPanelSpecDTO,
-		[panel?.spec?.plugin?.spec],
-	);
-
-	const builderQueries = useMemo(
-		() => getBuilderQueries(panel?.spec?.queries),
-		[panel?.spec?.queries],
-	);
-
-	const flatSeries = useMemo(
-		() =>
-			flattenTimeSeries(
-				getTimeSeriesResults(data?.response),
-				data?.legendMap ?? {},
-			),
-		[data?.response, data?.legendMap],
-	);
-
-	const config = useMemo(
-		() =>
-			buildHistogramConfig({
-				panelId,
-				spec,
-				builderQueries,
-				series: flatSeries,
-				isDarkMode,
-				timezone,
-				panelMode,
-			}),
-		[panelId, spec, builderQueries, flatSeries, isDarkMode, timezone, panelMode],
-	);
-
-	const chartData = useMemo(
-		() =>
-			prepareHistogramData({
-				series: flatSeries,
-				bucketWidth: spec.histogramBuckets?.bucketWidth ?? undefined,
-				bucketCount: spec.histogramBuckets?.bucketCount ?? undefined,
-				mergeAllActiveQueries: spec.histogramBuckets?.mergeAllActiveQueries,
-			}),
-		[
-			flatSeries,
-			spec.histogramBuckets?.bucketWidth,
-			spec.histogramBuckets?.bucketCount,
-			spec.histogramBuckets?.mergeAllActiveQueries,
-		],
-	);
-
-	const legendPosition = useMemo(
-		() => resolveLegendPosition(spec.legend?.position),
-		[spec.legend?.position],
-	);
-
-	const renderTooltipFooter = useCallback(
-		({ isPinned, dismiss }: IRenderTooltipFooterArgs) => (
-			<TooltipFooter
-				id={panelId}
-				isPinned={isPinned}
-				dismiss={dismiss}
-				canDrilldown={false}
-			/>
-		),
-		[panelId],
-	);
-
-	const isQueriesMerged = spec.histogramBuckets?.mergeAllActiveQueries ?? false;
-
-	const handleChartClick = useCallback(
-		(args: ChartClickData) => {
-			onClick?.(args);
-		},
-		[onClick],
-	);
-
-	return (
-		<div
-			ref={graphRef}
-			data-testid="histogram-panel-renderer"
-			className={PanelStyles.panelContainer}
-		>
-			{containerDimensions.width > 0 && containerDimensions.height > 0 && (
-				<Histogram
-					key={panelId}
-					config={config}
-					data={chartData as uPlot.AlignedData}
-					legendConfig={{ position: legendPosition }}
-					canPinTooltip
-					isQueriesMerged={isQueriesMerged}
-					width={containerDimensions.width}
-					height={containerDimensions.height}
-					renderTooltipFooter={renderTooltipFooter}
-					onClick={handleChartClick}
-				/>
-			)}
-		</div>
-	);
-}
-
-export default HistogramPanelRenderer;

frontend/src/pages/DashboardPageV2/DashboardContainer/Panels/kinds/HistogramPanel/buildConfig.ts

@@ -1,129 +0,0 @@
-import type { DashboardtypesHistogramPanelSpecDTO } from 'api/generated/services/sigNoz.schemas';
-import { Timezone } from 'components/CustomTimePicker/timezoneUtils';
-import { PANEL_TYPES } from 'constants/queryBuilder';
-import { PanelMode } from 'container/DashboardContainer/visualization/panels/types';
-import { buildBaseConfig } from 'pages/DashboardPageV2/DashboardContainer/Panels/utils/baseConfigBuilder';
-import { resolveSeriesLabelV5 } from 'pages/DashboardPageV2/DashboardContainer/Panels/utils/resolveSeriesLabel';
-import type { PanelSeries } from 'pages/DashboardPageV2/DashboardContainer/queryV5/types';
-import getLabelName from 'lib/getLabelName';
-import { DrawStyle } from 'lib/uPlotV2/config/types';
-import { UPlotConfigBuilder } from 'lib/uPlotV2/config/UPlotConfigBuilder';
-import type { BuilderQuery } from 'types/api/v5/queryRange';
-
-const POINT_SIZE = 5;
-const BAR_WIDTH_FACTOR = 1;
-// Merged-series colors mirror the V1 default — single histogram bin gets a
-// fixed blue-ish pair so the merged view looks the same as before.
-const MERGED_SERIES_LINE_COLOR = '#3f5ecc';
-const MERGED_SERIES_FILL_COLOR = '#4E74F8';
-
-export interface BuildHistogramConfigArgs {
-	panelId: string;
-	spec: DashboardtypesHistogramPanelSpecDTO;
-	/** Builder queries on this panel — used to resolve per-series labels. */
-	builderQueries: BuilderQuery[];
-	/** Flattened V5 series (see `flattenTimeSeries`). */
-	series: PanelSeries[];
-	isDarkMode: boolean;
-	timezone: Timezone;
-	panelMode: PanelMode;
-}
-
-/**
- * Builds a fully-wired `UPlotConfigBuilder` for a Histogram panel.
- *
- * Unlike time-axis panels, histograms have no time scale and no drag-to-zoom.
- * We still reuse `buildBaseConfig` for the consistent scaffolding (thresholds,
- * axes, click plugin) but then override the X/Y scales to be auto-linear
- * (`time: false, auto: true`) and install a histogram-specific cursor that
- * disables drag-pan and tightens focus proximity.
- */
-export function buildHistogramConfig({
-	panelId,
-	spec,
-	builderQueries,
-	series,
-	isDarkMode,
-	timezone,
-	panelMode,
-}: BuildHistogramConfigArgs): UPlotConfigBuilder {
-	// Histograms have no time axis — no stepIntervals, and no click plugin
-	// (the renderer passes no onClick), so the base config needs no response.
-	const builder = buildBaseConfig({
-		panelId,
-		panelType: PANEL_TYPES.HISTOGRAM,
-		isDarkMode,
-		timezone,
-		panelMode,
-	});
-
-	builder.setCursor({
-		drag: { x: false, y: false, setScale: true },
-		focus: { prox: 1e3 },
-	});
-
-	// Override the time-axis scales from `buildBaseConfig` — histograms are
-	// distribution plots, not time series.
-	builder.addScale({ scaleKey: 'x', time: false, auto: true });
-	builder.addScale({ scaleKey: 'y', time: false, auto: true, min: 0 });
-
-	addSeries({ builder, spec, builderQueries, series, isDarkMode });
-
-	return builder;
-}
-
-interface AddSeriesArgs {
-	builder: UPlotConfigBuilder;
-	spec: DashboardtypesHistogramPanelSpecDTO;
-	builderQueries: BuilderQuery[];
-	series: PanelSeries[];
-	isDarkMode: boolean;
-}
-
-/**
- * Adds histogram bar series to the builder. When `mergeAllActiveQueries` is
- * set, `prepareHistogramData` produces a single Y column, so we add exactly
- * one series with the fixed merged-mode colors. Otherwise one series per
- * result row, with labels resolved via the standard legend matrix.
- */
-function addSeries({
-	builder,
-	spec,
-	builderQueries,
-	series,
-	isDarkMode,
-}: AddSeriesArgs): void {
-	const colorMapping = spec.legend?.customColors ?? {};
-	const mergeAllActiveQueries =
-		spec.histogramBuckets?.mergeAllActiveQueries ?? false;
-
-	if (mergeAllActiveQueries) {
-		builder.addSeries({
-			scaleKey: 'y',
-			label: '',
-			drawStyle: DrawStyle.Histogram,
-			colorMapping,
-			barWidthFactor: BAR_WIDTH_FACTOR,
-			pointSize: POINT_SIZE,
-			lineColor: MERGED_SERIES_LINE_COLOR,
-			fillColor: MERGED_SERIES_FILL_COLOR,
-			isDarkMode,
-		});
-		return;
-	}
-
-	series.forEach((s) => {
-		const baseLabel = getLabelName(s.labels, s.queryName, s.legend);
-		const label = resolveSeriesLabelV5(s, builderQueries, baseLabel);
-
-		builder.addSeries({
-			scaleKey: 'y',
-			label,
-			drawStyle: DrawStyle.Histogram,
-			colorMapping,
-			barWidthFactor: BAR_WIDTH_FACTOR,
-			pointSize: POINT_SIZE,
-			isDarkMode,
-		});
-	});
-}

frontend/src/pages/DashboardPageV2/DashboardContainer/Panels/kinds/HistogramPanel/definition.ts

@@ -1,14 +0,0 @@
-import { DataSource } from 'types/common/queryBuilder';
-
-import type { PanelDefinition } from '../../types/panelDefinition';
-import Renderer from './Renderer';
-import { sections } from './sections';
-
-export const definition: PanelDefinition<'signoz/HistogramPanel'> = {
-	kind: 'signoz/HistogramPanel',
-	displayName: 'Histogram',
-	Renderer,
-	sections,
-	supportedSignals: [DataSource.METRICS, DataSource.LOGS, DataSource.TRACES],
-	actions: { view: true, edit: true, download: false, createAlert: true },
-};

frontend/src/pages/DashboardPageV2/DashboardContainer/Panels/kinds/HistogramPanel/prepareData.ts

@@ -1,148 +0,0 @@
-import { histogramBucketSizes } from '@grafana/data';
-import { DEFAULT_BUCKET_COUNT } from 'container/PanelWrapper/constants';
-import {
-	buildHistogramBuckets,
-	mergeAlignedDataTables,
-	prependNullBinToFirstHistogramSeries,
-	replaceUndefinedWithNullInAlignedData,
-} from 'container/DashboardContainer/visualization/panels/utils/histogram';
-import type { PanelSeries } from 'pages/DashboardPageV2/DashboardContainer/queryV5/types';
-import { AlignedData } from 'uplot';
-import { incrRoundDn, roundDecimals } from 'utils/round';
-
-export interface PrepareHistogramDataArgs {
-	/** Flattened V5 series (see `flattenTimeSeries`). */
-	series: PanelSeries[];
-	bucketWidth?: number;
-	bucketCount?: number;
-	mergeAllActiveQueries?: boolean;
-}
-
-const BUCKET_OFFSET = 0;
-const sortAscending = (a: number, b: number): number => a - b;
-
-/**
- * Bins raw series values into a uPlot-aligned histogram. Picks a bucket size
- * either from `bucketWidth` (explicit override) or the smallest predefined
- * Grafana bucket that fits the data's `range / bucketCount` target while
- * staying ≥ the data's smallest non-zero delta (so we never sub-divide below
- * the resolution of the input).
- *
- * Empty input → `[[]]` (a valid empty AlignedData uPlot accepts).
- */
-export function prepareHistogramData({
-	series,
-	bucketWidth,
-	bucketCount = DEFAULT_BUCKET_COUNT,
-	mergeAllActiveQueries = false,
-}: PrepareHistogramDataArgs): AlignedData {
-	const values = extractNumericValues(series);
-	if (values.length === 0) {
-		return [[]];
-	}
-
-	const sorted = [...values].sort(sortAscending);
-	const range = sorted[sorted.length - 1] - sorted[0];
-	const smallestDelta = computeSmallestDelta(sorted);
-	let bucketSize = selectBucketSize({
-		range,
-		bucketCount,
-		smallestDelta,
-		bucketWidthOverride: bucketWidth,
-	});
-	if (bucketSize <= 0) {
-		bucketSize = range > 0 ? range / bucketCount : 1;
-	}
-
-	const getBucket = (v: number): number =>
-		roundDecimals(incrRoundDn(v - BUCKET_OFFSET, bucketSize) + BUCKET_OFFSET, 9);
-
-	const frames = buildFrames(series, mergeAllActiveQueries);
-	// Merged mode folds every query into frame 0 and leaves trailing empty
-	// frames — drop those. Per-query mode must keep one column per result row
-	// (even empty queries), or the data column count drifts below the series
-	// count `buildHistogramConfig` adds per row → uPlot renders nothing.
-	const histograms: AlignedData[] = frames
-		.filter((frame) => !mergeAllActiveQueries || frame.length > 0)
-		.map((frame) => buildHistogramBuckets(frame, getBucket, sortAscending));
-
-	if (histograms.length === 0) {
-		return [[]];
-	}
-
-	const merged = mergeAlignedDataTables(histograms);
-	replaceUndefinedWithNullInAlignedData(merged);
-	prependNullBinToFirstHistogramSeries(merged, bucketSize);
-	return merged;
-}
-
-// Non-finite samples degrade to 0 (legacy `parseFloat(...) || 0` parity).
-function toBinnableValue(value: number): number {
-	return Number.isFinite(value) ? value : 0;
-}
-
-function extractNumericValues(series: PanelSeries[]): number[] {
-	const values: number[] = [];
-	for (const s of series) {
-		for (const point of s.values) {
-			values.push(toBinnableValue(point.value));
-		}
-	}
-	return values;
-}
-
-function computeSmallestDelta(sortedValues: number[]): number {
-	if (sortedValues.length <= 1) {
-		return 0;
-	}
-	let smallest = Infinity;
-	for (let i = 1; i < sortedValues.length; i++) {
-		const delta = sortedValues[i] - sortedValues[i - 1];
-		if (delta > 0) {
-			smallest = Math.min(smallest, delta);
-		}
-	}
-	return smallest === Infinity ? 0 : smallest;
-}
-
-function selectBucketSize({
-	range,
-	bucketCount,
-	smallestDelta,
-	bucketWidthOverride,
-}: {
-	range: number;
-	bucketCount: number;
-	smallestDelta: number;
-	bucketWidthOverride?: number;
-}): number {
-	if (bucketWidthOverride != null && bucketWidthOverride > 0) {
-		return bucketWidthOverride;
-	}
-	const targetSize = range / bucketCount;
-	for (const candidate of histogramBucketSizes) {
-		if (targetSize < candidate && candidate >= smallestDelta) {
-			return candidate;
-		}
-	}
-	return 0;
-}
-
-// When merging is on, fold all frames into the first; the trailing empty
-// frames stay in the array so downstream `.filter(length > 0)` drops them.
-function buildFrames(
-	series: PanelSeries[],
-	mergeAllActiveQueries: boolean,
-): number[][] {
-	const frames: number[][] = series.map((s) =>
-		s.values.map((point) => toBinnableValue(point.value)),
-	);
-	if (mergeAllActiveQueries && frames.length > 1) {
-		const first = frames[0];
-		for (let i = 1; i < frames.length; i++) {
-			first.push(...frames[i]);
-			frames[i] = [];
-		}
-	}
-	return frames;
-}