chore: enable ai 011y processors by default

#### Description

- The AI o11y explorer was reusing the traces explorer's quick filters.
It now uses its own `ai_observability` source and signal, so it loads
the gen_ai filter set.
- Values and settings keys go to
`/api/v1/ai_observability/fields/{values,keys}`, which scope suggestions
to gen_ai spans.


#### Issues closed by this PR
Close
https://github.com/orgs/SigNoz/projects/39/views/20?pane=issue&itemId=223108147&issue=SigNoz%7Cengineering-pod%7C5844

#### Screenshots / Screen Recordings


https://github.com/user-attachments/assets/f7124648-9919-46e5-9e6d-90bd72f91a50


#### Additional Information

---------

Co-authored-by: Gaurav Tewari <tewarig@users.noreply.github.com>

docs/api/openapi.yml

@@ -384,13 +384,49 @@ components:
       required:
       - routingKey
       type: object
+    AlertmanagertypesChannelSlackAction:
+      properties:
+        confirm:
+          $ref: '#/components/schemas/AlertmanagertypesChannelSlackConfirmation'
+        name:
+          type: string
+        style:
+          type: string
+        text:
+          type: string
+        type:
+          type: string
+        url:
+          type: string
+        value:
+          type: string
+      required:
+      - type
+      - text
+      type: object
     AlertmanagertypesChannelSlackConfig:
       properties:
+        actions:
+          items:
+            $ref: '#/components/schemas/AlertmanagertypesChannelSlackAction'
+          type: array
         apiUrl:
           format: password
           type: string
         channel:
           type: string
+        color:
+          type: string
+        fallback:
+          type: string
+        fields:
+          items:
+            $ref: '#/components/schemas/AlertmanagertypesChannelSlackField'
+          type: array
+        footer:
+          type: string
+        pretext:
+          type: string
         sendResolved:
           nullable: true
           type: boolean
@@ -398,9 +434,37 @@ components:
           type: string
         title:
           type: string
+        titleLink:
+          type: string
       required:
       - apiUrl
       type: object
+    AlertmanagertypesChannelSlackConfirmation:
+      properties:
+        dismissText:
+          type: string
+        okText:
+          type: string
+        text:
+          type: string
+        title:
+          type: string
+      required:
+      - text
+      type: object
+    AlertmanagertypesChannelSlackField:
+      properties:
+        short:
+          nullable: true
+          type: boolean
+        title:
+          type: string
+        value:
+          type: string
+      required:
+      - title
+      - value
+      type: object
     AlertmanagertypesChannelWebhookConfig:
       properties:
         bearerToken:

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

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

frontend/src/api/querySuggestions/types.ts

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

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

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

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

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

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

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

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

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

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

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

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

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

frontend/src/components/QuickFilters/QuickFilters.tsx

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

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

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

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

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

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

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

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

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

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

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

frontend/src/components/QuickFilters/types.ts

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

frontend/src/constants/reactQueryKeys.ts

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

frontend/src/container/TimeSeriesView/TimeSeriesView.tsx

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

frontend/src/hooks/querySuggestions/useFieldValuesSuggestion.ts

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

pkg/modules/llmpricingrule/impllmpricingrule/module.go

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

pkg/modules/spanmapper/implspanmapper/module.go

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

pkg/signoz/module.go

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

pkg/types/alertmanagertypes/channelapi_test.go

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

pkg/types/alertmanagertypes/channelconfig.go

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

pkg/types/alertmanagertypes/channelconvertors_test.go

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

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

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