fix migration

after testing with data in public_dashboard migration failed.
fixed with Alter table.

docs/api/openapi.yml

@@ -2220,6 +2220,8 @@ components:
           type: boolean
         org_id:
           type: string
+        source:
+          type: string
         updatedAt:
           format: date-time
           type: string
@@ -2251,6 +2253,7 @@ components:
       type: object
     DashboardtypesStorableDashboardData:
       additionalProperties: {}
+      nullable: true
       type: object
     DashboardtypesUpdatablePublicDashboard:
       properties:
@@ -5321,9 +5324,6 @@ components:
         sub_tree_node_count:
           minimum: 0
           type: integer
-        time_unix:
-          minimum: 0
-          type: integer
         trace_id:
           type: string
         trace_state:
@@ -10600,6 +10600,186 @@ paths:
       summary: Update a span mapper
       tags:
       - spanmapper
+  /api/v1/system/{source}:
+    get:
+      deprecated: false
+      description: This endpoint returns the system dashboard for the callers org
+        keyed by source (e.g. ai-o11y-overview).
+      operationId: GetSystemDashboard
+      parameters:
+      - in: path
+        name: source
+        required: true
+        schema:
+          type: string
+      responses:
+        "200":
+          content:
+            application/json:
+              schema:
+                properties:
+                  data:
+                    $ref: '#/components/schemas/DashboardtypesDashboard'
+                  status:
+                    type: string
+                required:
+                - status
+                - data
+                type: object
+          description: OK
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Bad Request
+        "401":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Unauthorized
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Forbidden
+        "500":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Internal Server Error
+      security:
+      - api_key:
+        - VIEWER
+      - tokenizer:
+        - VIEWER
+      summary: Get system dashboard
+      tags:
+      - systemdashboard
+    put:
+      deprecated: false
+      description: This endpoint replaces the system dashboard for the callers org
+        with the provided payload.
+      operationId: UpdateSystemDashboard
+      parameters:
+      - in: path
+        name: source
+        required: true
+        schema:
+          type: string
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/DashboardtypesStorableDashboardData'
+      responses:
+        "200":
+          content:
+            application/json:
+              schema:
+                properties:
+                  data:
+                    $ref: '#/components/schemas/DashboardtypesDashboard'
+                  status:
+                    type: string
+                required:
+                - status
+                - data
+                type: object
+          description: OK
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Bad Request
+        "401":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Unauthorized
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Forbidden
+        "500":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Internal Server Error
+      security:
+      - api_key:
+        - EDITOR
+      - tokenizer:
+        - EDITOR
+      summary: Update system dashboard
+      tags:
+      - systemdashboard
+  /api/v1/system/{source}/reset:
+    post:
+      deprecated: false
+      description: This resets edited/updated system dashboard to default system dashboard.
+      operationId: ResetSystemDashboard
+      parameters:
+      - in: path
+        name: source
+        required: true
+        schema:
+          type: string
+      responses:
+        "200":
+          content:
+            application/json:
+              schema:
+                properties:
+                  data:
+                    $ref: '#/components/schemas/DashboardtypesDashboard'
+                  status:
+                    type: string
+                required:
+                - status
+                - data
+                type: object
+          description: OK
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Bad Request
+        "401":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Unauthorized
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Forbidden
+        "500":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Internal Server Error
+      security:
+      - api_key:
+        - EDITOR
+      - tokenizer:
+        - EDITOR
+      summary: Reset system dashboard to defaults
+      tags:
+      - systemdashboard
   /api/v1/testChannel:
     post:
       deprecated: true

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

@@ -4196,6 +4196,10 @@ export interface DashboardtypesDashboardDTO {
 	 * @type string
 	 */
 	org_id?: string;
+	/**
+	 * @type string
+	 */
+	source?: string;
 	/**
 	 * @type string
 	 * @format date-time
@@ -4238,9 +4242,12 @@ export interface DashboardtypesPostablePublicDashboardDTO {
 	timeRangeEnabled?: boolean;
 }
 
-export interface DashboardtypesStorableDashboardDataDTO {
+/**
+ * @nullable
+ */
+export type DashboardtypesStorableDashboardDataDTO = {
 	[key: string]: unknown;
-}
+} | null;
 
 export interface DashboardtypesUpdatablePublicDashboardDTO {
 	/**
@@ -7714,11 +7721,6 @@ export interface TracedetailtypesWaterfallSpanDTO {
 	 * @minimum 0
 	 */
 	sub_tree_node_count?: number;
-	/**
-	 * @type integer
-	 * @minimum 0
-	 */
-	time_unix?: number;
 	/**
 	 * @type string
 	 */
@@ -8970,6 +8972,39 @@ export type UpdateSpanMapperPathParameters = {
 	groupId: string;
 	mapperId: string;
 };
+export type GetSystemDashboardPathParameters = {
+	source: string;
+};
+export type GetSystemDashboard200 = {
+	data: DashboardtypesDashboardDTO;
+	/**
+	 * @type string
+	 */
+	status: string;
+};
+
+export type UpdateSystemDashboardPathParameters = {
+	source: string;
+};
+export type UpdateSystemDashboard200 = {
+	data: DashboardtypesDashboardDTO;
+	/**
+	 * @type string
+	 */
+	status: string;
+};
+
+export type ResetSystemDashboardPathParameters = {
+	source: string;
+};
+export type ResetSystemDashboard200 = {
+	data: DashboardtypesDashboardDTO;
+	/**
+	 * @type string
+	 */
+	status: string;
+};
+
 export type ListUsersDeprecated200 = {
 	/**
 	 * @type array

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

@@ -0,0 +1,318 @@
+/**
+ * ! Do not edit manually
+ * * The file has been auto-generated using Orval for SigNoz
+ * * regenerate with 'yarn generate:api'
+ * SigNoz
+ */
+import { useMutation, useQuery } from 'react-query';
+import type {
+	InvalidateOptions,
+	MutationFunction,
+	QueryClient,
+	QueryFunction,
+	QueryKey,
+	UseMutationOptions,
+	UseMutationResult,
+	UseQueryOptions,
+	UseQueryResult,
+} from 'react-query';
+
+import type {
+	DashboardtypesStorableDashboardDataDTO,
+	GetSystemDashboard200,
+	GetSystemDashboardPathParameters,
+	RenderErrorResponseDTO,
+	ResetSystemDashboard200,
+	ResetSystemDashboardPathParameters,
+	UpdateSystemDashboard200,
+	UpdateSystemDashboardPathParameters,
+} from '../sigNoz.schemas';
+
+import { GeneratedAPIInstance } from '../../../generatedAPIInstance';
+import type { ErrorType, BodyType } from '../../../generatedAPIInstance';
+
+/**
+ * This endpoint returns the system dashboard for the callers org keyed by source (e.g. ai-o11y-overview).
+ * @summary Get system dashboard
+ */
+export const getSystemDashboard = (
+	{ source }: GetSystemDashboardPathParameters,
+	signal?: AbortSignal,
+) => {
+	return GeneratedAPIInstance<GetSystemDashboard200>({
+		url: `/api/v1/system/${source}`,
+		method: 'GET',
+		signal,
+	});
+};
+
+export const getGetSystemDashboardQueryKey = ({
+	source,
+}: GetSystemDashboardPathParameters) => {
+	return [`/api/v1/system/${source}`] as const;
+};
+
+export const getGetSystemDashboardQueryOptions = <
+	TData = Awaited<ReturnType<typeof getSystemDashboard>>,
+	TError = ErrorType<RenderErrorResponseDTO>,
+>(
+	{ source }: GetSystemDashboardPathParameters,
+	options?: {
+		query?: UseQueryOptions<
+			Awaited<ReturnType<typeof getSystemDashboard>>,
+			TError,
+			TData
+		>;
+	},
+) => {
+	const { query: queryOptions } = options ?? {};
+
+	const queryKey =
+		queryOptions?.queryKey ?? getGetSystemDashboardQueryKey({ source });
+
+	const queryFn: QueryFunction<
+		Awaited<ReturnType<typeof getSystemDashboard>>
+	> = ({ signal }) => getSystemDashboard({ source }, signal);
+
+	return {
+		queryKey,
+		queryFn,
+		enabled: !!source,
+		...queryOptions,
+	} as UseQueryOptions<
+		Awaited<ReturnType<typeof getSystemDashboard>>,
+		TError,
+		TData
+	> & { queryKey: QueryKey };
+};
+
+export type GetSystemDashboardQueryResult = NonNullable<
+	Awaited<ReturnType<typeof getSystemDashboard>>
+>;
+export type GetSystemDashboardQueryError = ErrorType<RenderErrorResponseDTO>;
+
+/**
+ * @summary Get system dashboard
+ */
+
+export function useGetSystemDashboard<
+	TData = Awaited<ReturnType<typeof getSystemDashboard>>,
+	TError = ErrorType<RenderErrorResponseDTO>,
+>(
+	{ source }: GetSystemDashboardPathParameters,
+	options?: {
+		query?: UseQueryOptions<
+			Awaited<ReturnType<typeof getSystemDashboard>>,
+			TError,
+			TData
+		>;
+	},
+): UseQueryResult<TData, TError> & { queryKey: QueryKey } {
+	const queryOptions = getGetSystemDashboardQueryOptions({ source }, options);
+
+	const query = useQuery(queryOptions) as UseQueryResult<TData, TError> & {
+		queryKey: QueryKey;
+	};
+
+	query.queryKey = queryOptions.queryKey;
+
+	return query;
+}
+
+/**
+ * @summary Get system dashboard
+ */
+export const invalidateGetSystemDashboard = async (
+	queryClient: QueryClient,
+	{ source }: GetSystemDashboardPathParameters,
+	options?: InvalidateOptions,
+): Promise<QueryClient> => {
+	await queryClient.invalidateQueries(
+		{ queryKey: getGetSystemDashboardQueryKey({ source }) },
+		options,
+	);
+
+	return queryClient;
+};
+
+/**
+ * This endpoint replaces the system dashboard for the callers org with the provided payload.
+ * @summary Update system dashboard
+ */
+export const updateSystemDashboard = (
+	{ source }: UpdateSystemDashboardPathParameters,
+	dashboardtypesStorableDashboardDataDTO: BodyType<DashboardtypesStorableDashboardDataDTO>,
+) => {
+	return GeneratedAPIInstance<UpdateSystemDashboard200>({
+		url: `/api/v1/system/${source}`,
+		method: 'PUT',
+		headers: { 'Content-Type': 'application/json' },
+		data: dashboardtypesStorableDashboardDataDTO,
+	});
+};
+
+export const getUpdateSystemDashboardMutationOptions = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof updateSystemDashboard>>,
+		TError,
+		{
+			pathParams: UpdateSystemDashboardPathParameters;
+			data: BodyType<DashboardtypesStorableDashboardDataDTO>;
+		},
+		TContext
+	>;
+}): UseMutationOptions<
+	Awaited<ReturnType<typeof updateSystemDashboard>>,
+	TError,
+	{
+		pathParams: UpdateSystemDashboardPathParameters;
+		data: BodyType<DashboardtypesStorableDashboardDataDTO>;
+	},
+	TContext
+> => {
+	const mutationKey = ['updateSystemDashboard'];
+	const { mutation: mutationOptions } = options
+		? options.mutation &&
+			'mutationKey' in options.mutation &&
+			options.mutation.mutationKey
+			? options
+			: { ...options, mutation: { ...options.mutation, mutationKey } }
+		: { mutation: { mutationKey } };
+
+	const mutationFn: MutationFunction<
+		Awaited<ReturnType<typeof updateSystemDashboard>>,
+		{
+			pathParams: UpdateSystemDashboardPathParameters;
+			data: BodyType<DashboardtypesStorableDashboardDataDTO>;
+		}
+	> = (props) => {
+		const { pathParams, data } = props ?? {};
+
+		return updateSystemDashboard(pathParams, data);
+	};
+
+	return { mutationFn, ...mutationOptions };
+};
+
+export type UpdateSystemDashboardMutationResult = NonNullable<
+	Awaited<ReturnType<typeof updateSystemDashboard>>
+>;
+export type UpdateSystemDashboardMutationBody =
+	BodyType<DashboardtypesStorableDashboardDataDTO>;
+export type UpdateSystemDashboardMutationError =
+	ErrorType<RenderErrorResponseDTO>;
+
+/**
+ * @summary Update system dashboard
+ */
+export const useUpdateSystemDashboard = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof updateSystemDashboard>>,
+		TError,
+		{
+			pathParams: UpdateSystemDashboardPathParameters;
+			data: BodyType<DashboardtypesStorableDashboardDataDTO>;
+		},
+		TContext
+	>;
+}): UseMutationResult<
+	Awaited<ReturnType<typeof updateSystemDashboard>>,
+	TError,
+	{
+		pathParams: UpdateSystemDashboardPathParameters;
+		data: BodyType<DashboardtypesStorableDashboardDataDTO>;
+	},
+	TContext
+> => {
+	const mutationOptions = getUpdateSystemDashboardMutationOptions(options);
+
+	return useMutation(mutationOptions);
+};
+/**
+ * This resets edited/updated system dashboard to default system dashboard.
+ * @summary Reset system dashboard to defaults
+ */
+export const resetSystemDashboard = (
+	{ source }: ResetSystemDashboardPathParameters,
+	signal?: AbortSignal,
+) => {
+	return GeneratedAPIInstance<ResetSystemDashboard200>({
+		url: `/api/v1/system/${source}/reset`,
+		method: 'POST',
+		signal,
+	});
+};
+
+export const getResetSystemDashboardMutationOptions = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof resetSystemDashboard>>,
+		TError,
+		{ pathParams: ResetSystemDashboardPathParameters },
+		TContext
+	>;
+}): UseMutationOptions<
+	Awaited<ReturnType<typeof resetSystemDashboard>>,
+	TError,
+	{ pathParams: ResetSystemDashboardPathParameters },
+	TContext
+> => {
+	const mutationKey = ['resetSystemDashboard'];
+	const { mutation: mutationOptions } = options
+		? options.mutation &&
+			'mutationKey' in options.mutation &&
+			options.mutation.mutationKey
+			? options
+			: { ...options, mutation: { ...options.mutation, mutationKey } }
+		: { mutation: { mutationKey } };
+
+	const mutationFn: MutationFunction<
+		Awaited<ReturnType<typeof resetSystemDashboard>>,
+		{ pathParams: ResetSystemDashboardPathParameters }
+	> = (props) => {
+		const { pathParams } = props ?? {};
+
+		return resetSystemDashboard(pathParams);
+	};
+
+	return { mutationFn, ...mutationOptions };
+};
+
+export type ResetSystemDashboardMutationResult = NonNullable<
+	Awaited<ReturnType<typeof resetSystemDashboard>>
+>;
+
+export type ResetSystemDashboardMutationError =
+	ErrorType<RenderErrorResponseDTO>;
+
+/**
+ * @summary Reset system dashboard to defaults
+ */
+export const useResetSystemDashboard = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof resetSystemDashboard>>,
+		TError,
+		{ pathParams: ResetSystemDashboardPathParameters },
+		TContext
+	>;
+}): UseMutationResult<
+	Awaited<ReturnType<typeof resetSystemDashboard>>,
+	TError,
+	{ pathParams: ResetSystemDashboardPathParameters },
+	TContext
+> => {
+	const mutationOptions = getResetSystemDashboardMutationOptions(options);
+
+	return useMutation(mutationOptions);
+};

frontend/src/components/LogDetail/index.tsx

@@ -49,7 +49,6 @@ import {
 } from 'lucide-react';
 import { useAppContext } from 'providers/App/App';
 import { AppState } from 'store/reducers';
-import { ILogBody } from 'types/api/logs/log';
 import { Query, TagFilter } from 'types/api/queryBuilder/queryBuilderData';
 import { DataSource, StringOperators } from 'types/common/queryBuilder';
 import { GlobalReducer } from 'types/reducer/globalTime';
@@ -217,17 +216,20 @@ function LogDetailInner({
 
 	const logBody = useMemo(() => {
 		if (!isBodyJsonQueryEnabled) {
-			return (log?.body as string) ?? '';
+			return log?.body || '';
 		}
-		// Feature enabled: body is always a map; message is always a string
-		const bodyObj = log?.body as ILogBody;
-		if (!bodyObj) {
-			return '';
+
+		try {
+			const json = JSON.parse(log?.body || '');
+
+			if (typeof json?.message === 'string' && json.message !== '') {
+				return json.message;
+			}
+
+			return log?.body || '';
+		} catch (error) {
+			return log?.body || '';
 		}
-		if (bodyObj.message) {
-			return bodyObj.message;
-		}
-		return JSON.stringify(bodyObj);
 	}, [isBodyJsonQueryEnabled, log?.body]);
 
 	const htmlBody = useMemo(

frontend/src/components/Logs/RawLogView/index.tsx

@@ -9,10 +9,7 @@ import { Color } from '@signozhq/design-tokens';
 import { Tooltip } from 'antd';
 import { VIEW_TYPES } from 'components/LogDetail/constants';
 import { DATE_TIME_FORMATS } from 'constants/dateTimeFormats';
-import {
-	getBodyDisplayString,
-	getSanitizedLogBody,
-} from 'container/LogDetailedView/utils';
+import { getSanitizedLogBody } from 'container/LogDetailedView/utils';
 import { useCopyLogLink } from 'hooks/logs/useCopyLogLink';
 // hooks
 import { useIsDarkMode } from 'hooks/useDarkMode';
@@ -102,7 +99,7 @@ function RawLogView({
 		// Check if body is selected
 		const showBody = selectedFields.some((field) => field.name === 'body');
 		if (showBody) {
-			parts.push(`${attributesText} ${getBodyDisplayString(data.body)}`);
+			parts.push(`${attributesText} ${data.body}`);
 		} else {
 			parts.push(attributesText);
 		}

frontend/src/components/Logs/TableView/useLogsTableColumns.tsx

@@ -2,10 +2,7 @@ import type { ReactElement } from 'react';
 import { useMemo } from 'react';
 import TanStackTable from 'components/TanStackTableView';
 import { DATE_TIME_FORMATS } from 'constants/dateTimeFormats';
-import {
-	getBodyDisplayString,
-	getSanitizedLogBody,
-} from 'container/LogDetailedView/utils';
+import { getSanitizedLogBody } from 'container/LogDetailedView/utils';
 import { FontSize } from 'container/OptionsMenu/types';
 import { FlatLogData } from 'lib/logs/flatLogData';
 import { useTimezone } from 'providers/Timezone';
@@ -90,7 +87,7 @@ export function useLogsTableColumns({
 			? {
 					id: 'body',
 					header: 'Body',
-					accessorFn: (log): string => getBodyDisplayString(log.body),
+					accessorFn: (log): string => log.body,
 					canBeHidden: false,
 					width: { default: '100%', min: 300 },
 					cell: ({ value, isActive }): ReactElement => (

frontend/src/container/InfraMonitoringK8s/EntityDetailsUtils/EntityEvents/EntityEvents.tsx

@@ -19,7 +19,6 @@ import {
 import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
 import { GetMetricQueryRange } from 'lib/dashboard/getQueryResults';
 import { isArray } from 'lodash-es';
-import { getBodyDisplayString } from 'container/LogDetailedView/utils';
 import { ChevronDown, ChevronLeft, ChevronRight, Loader2 } from 'lucide-react';
 import { IBuilderQuery } from 'types/api/queryBuilder/queryBuilderData';
 import { DataSource } from 'types/common/queryBuilder';
@@ -174,7 +173,7 @@ export default function Events({
 				(event): EventDataType => ({
 					timestamp: event.timestamp,
 					severity: event.data.severity_text,
-					body: getBodyDisplayString(event.data.body),
+					body: event.data.body,
 					id: event.data.id,
 					key: event.data.id,
 					resources_string: event.data.resources_string,

frontend/src/container/LogDetailedView/Overview.tsx

@@ -13,7 +13,7 @@ import { ILog } from 'types/api/logs/log';
 
 import { ActionItemProps } from './ActionItem';
 import TableView from './TableView';
-import { getBodyDisplayString, removeEscapeCharacters } from './utils';
+import { removeEscapeCharacters } from './utils';
 
 import './Overview.styles.scss';
 
@@ -112,7 +112,7 @@ function Overview({
 						children: (
 							<div className="logs-body-content">
 								<MEditor
-									value={removeEscapeCharacters(getBodyDisplayString(logData.body))}
+									value={removeEscapeCharacters(logData.body)}
 									language="json"
 									options={options}
 									onChange={(): void => {}}

frontend/src/container/LogDetailedView/TableView/useAsyncJSONProcessing.ts

@@ -10,7 +10,7 @@ const MAX_BODY_BYTES = 100 * 1024; // 100 KB
 
 // Hook for async JSON processing
 const useAsyncJSONProcessing = (
-	value: string | Record<string, unknown>,
+	value: string,
 	shouldProcess: boolean,
 	handleChangeSelectedView?: ChangeViewFunctionType,
 ): {
@@ -40,17 +40,11 @@ const useAsyncJSONProcessing = (
 			return (): void => {};
 		}
 
-		// When value is already a parsed object skip the size check and JSON parsing
-		const parseBody = (): Record<string, unknown> | null => {
-			if (typeof value === 'object' && value !== null) {
-				return value as Record<string, unknown>;
-			}
-			const byteSize = new Blob([value as string]).size;
-			if (byteSize > MAX_BODY_BYTES) {
-				return null;
-			}
-			return recursiveParseJSON(value as string);
-		};
+		// Avoid processing if the json is too large
+		const byteSize = new Blob([value]).size;
+		if (byteSize > MAX_BODY_BYTES) {
+			return (): void => {};
+		}
 
 		processingRef.current = true;
 		setJsonState({ isLoading: true, treeData: null, error: null });
@@ -59,8 +53,8 @@ const useAsyncJSONProcessing = (
 		const processAsync = (): void => {
 			setTimeout(() => {
 				try {
-					const parsedBody = parseBody();
-					if (parsedBody && !isEmpty(parsedBody)) {
+					const parsedBody = recursiveParseJSON(value);
+					if (!isEmpty(parsedBody)) {
 						const treeData = jsonToDataNodes(parsedBody, {
 							isBodyJsonQueryEnabled,
 							handleChangeSelectedView,
@@ -88,8 +82,8 @@ const useAsyncJSONProcessing = (
 					// eslint-disable-next-line sonarjs/no-identical-functions
 					(): void => {
 						try {
-							const parsedBody = parseBody();
-							if (parsedBody && !isEmpty(parsedBody)) {
+							const parsedBody = recursiveParseJSON(value);
+							if (!isEmpty(parsedBody)) {
 								const treeData = jsonToDataNodes(parsedBody, {
 									isBodyJsonQueryEnabled,
 									handleChangeSelectedView,

frontend/src/container/LogDetailedView/utils.tsx

@@ -4,11 +4,7 @@ import { ChangeViewFunctionType } from 'container/ExplorerOptions/types';
 import { MetricsType } from 'container/MetricsApplication/constant';
 import dompurify from 'dompurify';
 import { uniqueId } from 'lodash-es';
-import {
-	ILog,
-	ILogAggregateAttributesResources,
-	ILogBody,
-} from 'types/api/logs/log';
+import { ILog, ILogAggregateAttributesResources } from 'types/api/logs/log';
 import { DataTypes } from 'types/api/queryBuilder/queryAutocompleteResponse';
 import { FORBID_DOM_PURIFY_ATTR, FORBID_DOM_PURIFY_TAGS } from 'utils/app';
 
@@ -437,24 +433,3 @@ export const getSanitizedLogBody = (
 		return '{}';
 	}
 };
-
-// Returns a plain string for display contexts (Monaco editor, table cells, raw log row).
-export function getBodyDisplayString(body: string | ILogBody): string {
-	return typeof body === 'string' ? body : JSON.stringify(body as ILogBody);
-}
-
-// Returns the primary "message" text for compact log row previews.
-export function getBodyMessage(
-	body: string | ILogBody,
-	isBodyJsonEnabled: boolean,
-): string {
-	if (!isBodyJsonEnabled) {
-		return (body as string) ?? '';
-	}
-	// Feature enabled: body is always a map; message is always a string
-	const msg = (body as ILogBody).message;
-	if (msg) {
-		return msg;
-	}
-	return JSON.stringify(body);
-}

frontend/src/container/PipelinePage/PipelineListsView/Preview/components/LogsList/index.tsx

@@ -2,7 +2,6 @@ import { ExpandAltOutlined } from '@ant-design/icons';
 import LogDetail from 'components/LogDetail';
 import { VIEW_TYPES } from 'components/LogDetail/constants';
 import { DATE_TIME_FORMATS } from 'constants/dateTimeFormats';
-import { getBodyDisplayString } from 'container/LogDetailedView/utils';
 import { useActiveLog } from 'hooks/logs/useActiveLog';
 import { useTimezone } from 'providers/Timezone';
 import { ILog } from 'types/api/logs/log';
@@ -27,9 +26,7 @@ function LogsList({ logs }: LogsListProps): JSX.Element {
 							DATE_TIME_FORMATS.UTC_MONTH_SHORT,
 						)}
 					</div>
-					<div className="logs-preview-list-item-body">
-						{getBodyDisplayString(log.body)}
-					</div>
+					<div className="logs-preview-list-item-body">{log.body}</div>
 					<div
 						className="logs-preview-list-item-expand"
 						onClick={makeLogDetailsHandler(log)}

frontend/src/types/api/logs/log.ts

@@ -1,8 +1,3 @@
-export interface ILogBody {
-	message?: string | null;
-	[key: string]: unknown;
-}
-
 export interface ILog {
 	date: string;
 	timestamp: number | string;
@@ -13,7 +8,7 @@ export interface ILog {
 	traceFlags: number;
 	severityText: string;
 	severityNumber: number;
-	body: string | ILogBody;
+	body: string;
 	resources_string: Record<string, never>;
 	scope_string: Record<string, never>;
 	attributesString: Record<string, never>;

go.mod

@@ -11,7 +11,6 @@ require (
 	github.com/SigNoz/signoz-otel-collector v0.144.3
 	github.com/antlr4-go/antlr/v4 v4.13.1
 	github.com/antonmedv/expr v1.15.3
-	github.com/bytedance/sonic v1.14.1
 	github.com/cespare/xxhash/v2 v2.3.0
 	github.com/coreos/go-oidc/v3 v3.17.0
 	github.com/dgraph-io/ristretto/v2 v2.3.0
@@ -113,6 +112,7 @@ require (
 	github.com/aws/aws-sdk-go-v2/service/sts v1.41.6 // indirect
 	github.com/aws/smithy-go v1.24.2 // indirect
 	github.com/bytedance/gopkg v0.1.3 // indirect
+	github.com/bytedance/sonic v1.14.1 // indirect
 	github.com/bytedance/sonic/loader v0.3.0 // indirect
 	github.com/cloudwego/base64x v0.1.6 // indirect
 	github.com/emersion/go-sasl v0.0.0-20241020182733-b788ff22d5a6 // indirect

pkg/apiserver/signozapiserver/provider.go

@@ -26,6 +26,7 @@ import (
 	"github.com/SigNoz/signoz/pkg/modules/rulestatehistory"
 	"github.com/SigNoz/signoz/pkg/modules/serviceaccount"
 	"github.com/SigNoz/signoz/pkg/modules/session"
+	"github.com/SigNoz/signoz/pkg/modules/systemdashboard"
 	"github.com/SigNoz/signoz/pkg/modules/spanmapper"
 	"github.com/SigNoz/signoz/pkg/modules/tracedetail"
 	"github.com/SigNoz/signoz/pkg/modules/user"
@@ -52,6 +53,7 @@ type provider struct {
 	flaggerHandler          flagger.Handler
 	dashboardModule         dashboard.Module
 	dashboardHandler        dashboard.Handler
+	systemDashboardHandler  systemdashboard.Handler
 	metricsExplorerHandler  metricsexplorer.Handler
 	infraMonitoringHandler  inframonitoring.Handler
 	gatewayHandler          gateway.Handler
@@ -84,6 +86,7 @@ func NewFactory(
 	flaggerHandler flagger.Handler,
 	dashboardModule dashboard.Module,
 	dashboardHandler dashboard.Handler,
+	systemDashboardHandler systemdashboard.Handler,
 	metricsExplorerHandler metricsexplorer.Handler,
 	infraMonitoringHandler inframonitoring.Handler,
 	gatewayHandler gateway.Handler,
@@ -119,6 +122,7 @@ func NewFactory(
 			flaggerHandler,
 			dashboardModule,
 			dashboardHandler,
+			systemDashboardHandler,
 			metricsExplorerHandler,
 			infraMonitoringHandler,
 			gatewayHandler,
@@ -156,6 +160,7 @@ func newProvider(
 	flaggerHandler flagger.Handler,
 	dashboardModule dashboard.Module,
 	dashboardHandler dashboard.Handler,
+	systemDashboardHandler systemdashboard.Handler,
 	metricsExplorerHandler metricsexplorer.Handler,
 	infraMonitoringHandler inframonitoring.Handler,
 	gatewayHandler gateway.Handler,
@@ -191,6 +196,7 @@ func newProvider(
 		flaggerHandler:          flaggerHandler,
 		dashboardModule:         dashboardModule,
 		dashboardHandler:        dashboardHandler,
+		systemDashboardHandler:  systemDashboardHandler,
 		metricsExplorerHandler:  metricsExplorerHandler,
 		infraMonitoringHandler:  infraMonitoringHandler,
 		gatewayHandler:          gatewayHandler,
@@ -260,6 +266,10 @@ func (provider *provider) AddToRouter(router *mux.Router) error {
 		return err
 	}
 
+	if err := provider.addSystemDashboardRoutes(router); err != nil {
+		return err
+	}
+
 	if err := provider.addMetricsExplorerRoutes(router); err != nil {
 		return err
 	}

pkg/apiserver/signozapiserver/systemdashboard.go

@@ -0,0 +1,66 @@
+package signozapiserver
+
+import (
+	"net/http"
+
+	"github.com/gorilla/mux"
+
+	"github.com/SigNoz/signoz/pkg/http/handler"
+	"github.com/SigNoz/signoz/pkg/types"
+	"github.com/SigNoz/signoz/pkg/types/dashboardtypes"
+)
+
+func (provider *provider) addSystemDashboardRoutes(router *mux.Router) error {
+	if err := router.Handle("/api/v1/system/{source}", handler.New(provider.authZ.ViewAccess(provider.systemDashboardHandler.Get), handler.OpenAPIDef{
+		ID:                  "GetSystemDashboard",
+		Tags:                []string{"systemdashboard"},
+		Summary:             "Get system dashboard",
+		Description:         "This endpoint returns the system dashboard for the callers org keyed by source (e.g. ai-o11y-overview).",
+		Request:             nil,
+		RequestContentType:  "",
+		Response:            new(dashboardtypes.GettableDashboard),
+		ResponseContentType: "application/json",
+		SuccessStatusCode:   http.StatusOK,
+		ErrorStatusCodes:    []int{http.StatusBadRequest},
+		Deprecated:          false,
+		SecuritySchemes:     newSecuritySchemes(types.RoleViewer),
+	})).Methods(http.MethodGet).GetError(); err != nil {
+		return err
+	}
+
+	if err := router.Handle("/api/v1/system/{source}", handler.New(provider.authZ.EditAccess(provider.systemDashboardHandler.Update), handler.OpenAPIDef{
+		ID:                  "UpdateSystemDashboard",
+		Tags:                []string{"systemdashboard"},
+		Summary:             "Update system dashboard",
+		Description:         "This endpoint replaces the system dashboard for the callers org with the provided payload.",
+		Request:             new(dashboardtypes.UpdatableDashboard),
+		RequestContentType:  "application/json",
+		Response:            new(dashboardtypes.GettableDashboard),
+		ResponseContentType: "application/json",
+		SuccessStatusCode:   http.StatusOK,
+		ErrorStatusCodes:    []int{http.StatusBadRequest},
+		Deprecated:          false,
+		SecuritySchemes:     newSecuritySchemes(types.RoleEditor),
+	})).Methods(http.MethodPut).GetError(); err != nil {
+		return err
+	}
+
+	if err := router.Handle("/api/v1/system/{source}/reset", handler.New(provider.authZ.EditAccess(provider.systemDashboardHandler.Reset), handler.OpenAPIDef{
+		ID:                  "ResetSystemDashboard",
+		Tags:                []string{"systemdashboard"},
+		Summary:             "Reset system dashboard to defaults",
+		Description:         "This resets edited/updated system dashboard to default system dashboard.",
+		Request:             nil,
+		RequestContentType:  "",
+		Response:            new(dashboardtypes.GettableDashboard),
+		ResponseContentType: "application/json",
+		SuccessStatusCode:   http.StatusOK,
+		ErrorStatusCodes:    []int{http.StatusBadRequest},
+		Deprecated:          false,
+		SecuritySchemes:     newSecuritySchemes(types.RoleEditor),
+	})).Methods(http.MethodPost).GetError(); err != nil {
+		return err
+	}
+
+	return nil
+}

pkg/modules/dashboard/impldashboard/module.go

@@ -38,7 +38,7 @@ func NewModule(store dashboardtypes.Store, settings factory.ProviderSettings, an
 }
 
 func (module *module) Create(ctx context.Context, orgID valuer.UUID, createdBy string, creator valuer.UUID, postableDashboard dashboardtypes.PostableDashboard) (*dashboardtypes.Dashboard, error) {
-	dashboard, err := dashboardtypes.NewDashboard(orgID, createdBy, postableDashboard)
+	dashboard, err := dashboardtypes.NewDashboard(orgID, createdBy, postableDashboard, "")
 	if err != nil {
 		return nil, err
 	}

pkg/modules/dashboard/impldashboard/store.go

@@ -21,7 +21,7 @@ func NewStore(sqlstore sqlstore.SQLStore) dashboardtypes.Store {
 func (store *store) Create(ctx context.Context, storabledashboard *dashboardtypes.StorableDashboard) error {
 	_, err := store.
 		sqlstore.
-		BunDB().
+		BunDBCtx(ctx).
 		NewInsert().
 		Model(storabledashboard).
 		Exec(ctx)
@@ -55,6 +55,7 @@ func (store *store) Get(ctx context.Context, orgID valuer.UUID, id valuer.UUID)
 		Model(storableDashboard).
 		Where("id = ?", id).
 		Where("org_id = ?", orgID).
+		Where("source = ?", "").
 		Scan(ctx)
 	if err != nil {
 		return nil, store.sqlstore.WrapNotFoundErrf(err, errors.CodeNotFound, "dashboard with id %s doesn't exist", id)
@@ -63,6 +64,23 @@ func (store *store) Get(ctx context.Context, orgID valuer.UUID, id valuer.UUID)
 	return storableDashboard, nil
 }
 
+func (store *store) GetBySource(ctx context.Context, orgID valuer.UUID, source string) (*dashboardtypes.StorableDashboard, error) {
+	storableDashboard := new(dashboardtypes.StorableDashboard)
+	err := store.
+		sqlstore.
+		BunDBCtx(ctx).
+		NewSelect().
+		Model(storableDashboard).
+		Where("org_id = ?", orgID).
+		Where("source = ?", source).
+		Scan(ctx)
+	if err != nil {
+		return nil, store.sqlstore.WrapNotFoundErrf(err, errors.CodeNotFound, "system dashboard with source %s doesn't exist", source)
+	}
+
+	return storableDashboard, nil
+}
+
 func (store *store) GetPublic(ctx context.Context, dashboardID string) (*dashboardtypes.StorablePublicDashboard, error) {
 	storable := new(dashboardtypes.StorablePublicDashboard)
 	err := store.
@@ -124,6 +142,7 @@ func (store *store) List(ctx context.Context, orgID valuer.UUID) ([]*dashboardty
 		NewSelect().
 		Model(&storableDashboards).
 		Where("org_id = ?", orgID).
+		Where("source = ?", "").
 		Scan(ctx)
 	if err != nil {
 		return nil, err
@@ -153,7 +172,7 @@ func (store *store) ListPublic(ctx context.Context, orgID valuer.UUID) ([]*dashb
 func (store *store) Update(ctx context.Context, orgID valuer.UUID, storableDashboard *dashboardtypes.StorableDashboard) error {
 	_, err := store.
 		sqlstore.
-		BunDB().
+		BunDBCtx(ctx).
 		NewUpdate().
 		Model(storableDashboard).
 		WherePK().
@@ -189,6 +208,7 @@ func (store *store) Delete(ctx context.Context, orgID valuer.UUID, id valuer.UUI
 		Model(new(dashboardtypes.StorableDashboard)).
 		Where("id = ?", id).
 		Where("org_id = ?", orgID).
+		Where("source = ?", "").
 		Exec(ctx)
 	if err != nil {
 		return store.sqlstore.WrapNotFoundErrf(err, errors.CodeNotFound, "dashboard with id %s doesn't exist", id)

pkg/modules/organization/implorganization/setter.go

@@ -6,18 +6,20 @@ import (
 	"github.com/SigNoz/signoz/pkg/alertmanager"
 	"github.com/SigNoz/signoz/pkg/modules/organization"
 	"github.com/SigNoz/signoz/pkg/modules/quickfilter"
+	"github.com/SigNoz/signoz/pkg/modules/systemdashboard"
 	"github.com/SigNoz/signoz/pkg/types"
 	"github.com/SigNoz/signoz/pkg/valuer"
 )
 
 type setter struct {
-	store        types.OrganizationStore
-	alertmanager alertmanager.Alertmanager
-	quickfilter  quickfilter.Module
+	store           types.OrganizationStore
+	alertmanager    alertmanager.Alertmanager
+	quickfilter     quickfilter.Module
+	systemDashboard systemdashboard.Module
 }
 
-func NewSetter(store types.OrganizationStore, alertmanager alertmanager.Alertmanager, quickfilter quickfilter.Module) organization.Setter {
-	return &setter{store: store, alertmanager: alertmanager, quickfilter: quickfilter}
+func NewSetter(store types.OrganizationStore, alertmanager alertmanager.Alertmanager, quickfilter quickfilter.Module, systemDashboard systemdashboard.Module) organization.Setter {
+	return &setter{store: store, alertmanager: alertmanager, quickfilter: quickfilter, systemDashboard: systemDashboard}
 }
 
 func (module *setter) Create(ctx context.Context, organization *types.Organization, createManagedRoles func(context.Context, valuer.UUID) error) error {
@@ -33,6 +35,10 @@ func (module *setter) Create(ctx context.Context, organization *types.Organizati
 		return err
 	}
 
+	if err := module.systemDashboard.SetDefaultConfig(ctx, organization.ID); err != nil {
+		return err
+	}
+
 	if err := createManagedRoles(ctx, organization.ID); err != nil {
 		return err
 	}

pkg/modules/systemdashboard/implsystemdashboard/handler.go

@@ -0,0 +1,99 @@
+package implsystemdashboard
+
+import (
+	"context"
+	"encoding/json"
+	"net/http"
+	"time"
+
+	"github.com/gorilla/mux"
+
+	"github.com/SigNoz/signoz/pkg/errors"
+	"github.com/SigNoz/signoz/pkg/http/render"
+	"github.com/SigNoz/signoz/pkg/modules/systemdashboard"
+	"github.com/SigNoz/signoz/pkg/types/authtypes"
+	"github.com/SigNoz/signoz/pkg/types/dashboardtypes"
+	"github.com/SigNoz/signoz/pkg/valuer"
+)
+
+type handler struct {
+	module systemdashboard.Module
+}
+
+func NewHandler(module systemdashboard.Module) systemdashboard.Handler {
+	return &handler{module: module}
+}
+
+func (handler *handler) Get(rw http.ResponseWriter, r *http.Request) {
+	ctx, cancel := context.WithTimeout(r.Context(), 10*time.Second)
+	defer cancel()
+
+	claims, err := authtypes.ClaimsFromContext(ctx)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	dashboard, err := handler.module.Get(ctx, valuer.MustNewUUID(claims.OrgID), parseSource(r))
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	render.Success(rw, http.StatusOK, dashboard)
+}
+
+func (handler *handler) Update(rw http.ResponseWriter, r *http.Request) {
+	ctx, cancel := context.WithTimeout(r.Context(), 10*time.Second)
+	defer cancel()
+
+	claims, err := authtypes.ClaimsFromContext(ctx)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	data := dashboardtypes.UpdatableDashboard{}
+	if err := json.NewDecoder(r.Body).Decode(&data); err != nil {
+		render.Error(rw, errors.Wrapf(err, errors.TypeInvalidInput, errors.CodeInvalidInput, "invalid request body"))
+		return
+	}
+
+	if data == nil {
+		render.Error(rw, errors.Newf(errors.TypeInvalidInput, errors.CodeInvalidInput, "data is required"))
+		return
+	}
+
+	dashboard, err := handler.module.Update(ctx, valuer.MustNewUUID(claims.OrgID), parseSource(r),
+		dashboardtypes.NewDashboardFromUpdatable(data, claims.Email))
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	render.Success(rw, http.StatusOK, dashboard)
+}
+
+func (handler *handler) Reset(rw http.ResponseWriter, r *http.Request) {
+	ctx, cancel := context.WithTimeout(r.Context(), 10*time.Second)
+	defer cancel()
+
+	claims, err := authtypes.ClaimsFromContext(ctx)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	dashboard, err := handler.module.Reset(ctx, valuer.MustNewUUID(claims.OrgID), parseSource(r), claims.UserID)
+	if err != nil {
+		render.Error(rw, err)
+		return
+	}
+
+	render.Success(rw, http.StatusOK, dashboard)
+}
+
+// parseSource reads the {source} path segment.
+func parseSource(r *http.Request) dashboardtypes.Source {
+	return dashboardtypes.Source(mux.Vars(r)["source"])
+}

pkg/modules/systemdashboard/implsystemdashboard/module.go

@@ -0,0 +1,131 @@
+package implsystemdashboard
+
+import (
+	"context"
+	"time"
+
+	"github.com/SigNoz/signoz/pkg/errors"
+	"github.com/SigNoz/signoz/pkg/modules/systemdashboard"
+	"github.com/SigNoz/signoz/pkg/types/dashboardtypes"
+	"github.com/SigNoz/signoz/pkg/valuer"
+)
+
+type module struct {
+	store dashboardtypes.Store
+}
+
+func NewModule(store dashboardtypes.Store) systemdashboard.Module {
+	return &module{store: store}
+}
+
+func (module *module) Get(ctx context.Context, orgID valuer.UUID, source dashboardtypes.Source) (*dashboardtypes.Dashboard, error) {
+	storable, err := module.store.GetBySource(ctx, orgID, string(source))
+	if err != nil {
+		return nil, err
+	}
+
+	return dashboardtypes.NewDashboardFromStorableDashboard(storable), nil
+}
+
+// Update applies the new payload as last-writer-wins. The Get and Update run inside one transaction so a
+// concurrent Reset cannot interleave and leave the response with a stale id from before the reset.
+func (module *module) Update(ctx context.Context, orgID valuer.UUID, source dashboardtypes.Source, dashboard *dashboardtypes.Dashboard) (*dashboardtypes.Dashboard, error) {
+	var updated *dashboardtypes.Dashboard
+	err := module.store.RunInTx(ctx, func(ctx context.Context) error {
+		existing, err := module.store.GetBySource(ctx, orgID, string(source))
+		if err != nil {
+			return err
+		}
+
+		existing.Data = dashboard.Data
+		existing.UpdatedBy = dashboard.UpdatedBy
+		existing.UpdatedAt = time.Now()
+
+		if err := module.store.Update(ctx, orgID, existing); err != nil {
+			return err
+		}
+
+		updated = dashboardtypes.NewDashboardFromStorableDashboard(existing)
+		return nil
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	return updated, nil
+}
+
+func (module *module) Reset(ctx context.Context, orgID valuer.UUID, source dashboardtypes.Source, updatedBy string) (*dashboardtypes.Dashboard, error) {
+	var reset *dashboardtypes.Dashboard
+	err := module.store.RunInTx(ctx, func(ctx context.Context) error {
+		defaultDashboard, err := dashboardtypes.NewDefaultSystemDashboard(orgID, source)
+		if err != nil {
+			return err
+		}
+
+		existing, err := module.store.GetBySource(ctx, orgID, string(source))
+		if err != nil && !errors.Ast(err, errors.TypeNotFound) {
+			return err
+		}
+
+		if existing == nil {
+			storable, err := dashboardtypes.NewStorableDashboardFromDashboard(defaultDashboard)
+			if err != nil {
+				return err
+			}
+			if err := module.store.Create(ctx, storable); err != nil {
+				return err
+			}
+			reset = defaultDashboard
+			return nil
+		}
+
+		existing.Data = defaultDashboard.Data
+		existing.UpdatedBy = updatedBy
+		existing.UpdatedAt = time.Now()
+
+		if err := module.store.Update(ctx, orgID, existing); err != nil {
+			return err
+		}
+
+		reset = dashboardtypes.NewDashboardFromStorableDashboard(existing)
+		return nil
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	return reset, nil
+}
+
+func (module *module) SetDefaultConfig(ctx context.Context, orgID valuer.UUID) error {
+	for _, source := range dashboardtypes.SystemSources {
+		if err := module.setDefaultForSource(ctx, orgID, source); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func (module *module) setDefaultForSource(ctx context.Context, orgID valuer.UUID, source dashboardtypes.Source) error {
+	existing, err := module.store.GetBySource(ctx, orgID, string(source))
+	if err != nil && !errors.Ast(err, errors.TypeNotFound) {
+		return err
+	}
+	if existing != nil {
+		return nil
+	}
+
+	dashboard, err := dashboardtypes.NewDefaultSystemDashboard(orgID, source)
+	if err != nil {
+		return err
+	}
+
+	storable, err := dashboardtypes.NewStorableDashboardFromDashboard(dashboard)
+	if err != nil {
+		return err
+	}
+
+	return module.store.Create(ctx, storable)
+}

pkg/modules/systemdashboard/systemdashboard.go

@@ -0,0 +1,25 @@
+package systemdashboard
+
+import (
+	"context"
+	"net/http"
+
+	"github.com/SigNoz/signoz/pkg/types/dashboardtypes"
+	"github.com/SigNoz/signoz/pkg/valuer"
+)
+
+type Module interface {
+	Get(ctx context.Context, orgID valuer.UUID, source dashboardtypes.Source) (*dashboardtypes.Dashboard, error)
+	Update(ctx context.Context, orgID valuer.UUID, source dashboardtypes.Source, dashboard *dashboardtypes.Dashboard) (*dashboardtypes.Dashboard, error)
+	Reset(ctx context.Context, orgID valuer.UUID, source dashboardtypes.Source, updatedBy string) (*dashboardtypes.Dashboard, error)
+	SetDefaultConfig(ctx context.Context, orgID valuer.UUID) error
+}
+
+// Handler defines the HTTP handler interface for system dashboard endpoints.
+// /api/v1/system/{source}       — Get / Update
+// /api/v1/system/{source}/reset — Reset.
+type Handler interface {
+	Get(http.ResponseWriter, *http.Request)
+	Update(http.ResponseWriter, *http.Request)
+	Reset(http.ResponseWriter, *http.Request)
+}

pkg/querier/consume.go

@@ -12,10 +12,8 @@ import (
 	"time"
 
 	"github.com/ClickHouse/clickhouse-go/v2/lib/driver"
-	"github.com/SigNoz/signoz/pkg/errors"
 	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
 	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
-	"github.com/bytedance/sonic"
 )
 
 var (
@@ -24,8 +22,6 @@ var (
 	// written clickhouse query. The column alias indcate which value is
 	// to be considered as final result (or target).
 	legacyReservedColumnTargetAliases = []string{"__result", "__value", "result", "res", "value"}
-
-	CodeFailUnmarshalJSONColumn = errors.MustNewCode("fail_unmarshal_json_column")
 )
 
 // consume reads every row and shapes it into the payload expected for the
@@ -397,16 +393,11 @@ func readAsRaw(rows driver.Rows, queryName string) (*qbtypes.RawData, error) {
 
 			// de-reference the typed pointer to any
 			val := reflect.ValueOf(cellPtr).Elem().Interface()
-			// Post-process JSON columns: unmarshal bytes into map[string]any
+			// Post-process JSON columns: normalize into String value
 			if strings.HasPrefix(strings.ToUpper(colTypes[i].DatabaseTypeName()), "JSON") {
 				switch x := val.(type) {
 				case []byte:
-					var m map[string]any
-					err := sonic.Unmarshal(x, &m)
-					if err != nil {
-						return nil, errors.WrapInternalf(err, CodeFailUnmarshalJSONColumn, "failed to unmarshal JSON column %s", name)
-					}
-					val = m
+					val = string(x)
 				default:
 					// already a structured type (map[string]any, []any, etc.)
 				}

pkg/querier/postprocess.go

@@ -12,11 +12,8 @@ import (
 	"github.com/SigNoz/govaluate"
 
 	"github.com/SigNoz/signoz/pkg/errors"
-	"github.com/SigNoz/signoz/pkg/flagger"
-	"github.com/SigNoz/signoz/pkg/types/featuretypes"
 	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
 	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
-	"github.com/SigNoz/signoz/pkg/valuer"
 )
 
 // queryInfo holds common query properties.
@@ -52,7 +49,7 @@ func getQueryName(spec any) string {
 	return getqueryInfo(spec).Name
 }
 
-func (q *querier) postProcessResults(ctx context.Context, orgID valuer.UUID, results map[string]any, req *qbtypes.QueryRangeRequest) (map[string]any, error) {
+func (q *querier) postProcessResults(ctx context.Context, results map[string]any, req *qbtypes.QueryRangeRequest) (map[string]any, error) {
 	// Convert results to typed format for processing
 	typedResults := make(map[string]*qbtypes.Result)
 	for name, result := range results {
@@ -71,7 +68,6 @@ func (q *querier) postProcessResults(ctx context.Context, orgID valuer.UUID, res
 		case qbtypes.QueryBuilderQuery[qbtypes.LogAggregation]:
 			if result, ok := typedResults[spec.Name]; ok {
 				result = postProcessBuilderQuery(q, result, spec, req)
-				result = q.postProcessLogBody(ctx, orgID, result, req)
 				typedResults[spec.Name] = result
 			}
 		case qbtypes.QueryBuilderQuery[qbtypes.MetricAggregation]:
@@ -1030,33 +1026,3 @@ func (q *querier) calculateFormulaStep(expression string, req *qbtypes.QueryRang
 
 	return result
 }
-
-// postProcessLogBody removes the "message" key from the body map when it is empty.
-// Only runs for raw list queries with the use_json_body feature enabled.
-func (q *querier) postProcessLogBody(ctx context.Context, orgID valuer.UUID, result *qbtypes.Result, req *qbtypes.QueryRangeRequest) *qbtypes.Result {
-	if req.RequestType != qbtypes.RequestTypeRaw {
-		return result
-	}
-	if !q.fl.BooleanOrEmpty(ctx, flagger.FeatureUseJSONBody, featuretypes.NewFlaggerEvaluationContext(orgID)) {
-		return result
-	}
-	rawData, ok := result.Value.(*qbtypes.RawData)
-	if !ok {
-		return result
-	}
-	for _, row := range rawData.Rows {
-		bodyMap, ok := row.Data["body"].(map[string]any)
-		if !ok {
-			continue
-		}
-		if msg, exists := bodyMap["message"]; exists {
-			switch v := msg.(type) {
-			case string:
-				if v == "" {
-					delete(bodyMap, "message")
-				}
-			}
-		}
-	}
-	return result
-}

pkg/querier/querier.go

@@ -16,7 +16,6 @@ import (
 
 	"github.com/SigNoz/signoz/pkg/errors"
 	"github.com/SigNoz/signoz/pkg/factory"
-	"github.com/SigNoz/signoz/pkg/flagger"
 	"github.com/SigNoz/signoz/pkg/prometheus"
 	"github.com/SigNoz/signoz/pkg/query-service/utils"
 	"github.com/SigNoz/signoz/pkg/querybuilder"
@@ -36,7 +35,6 @@ var (
 
 type querier struct {
 	logger                   *slog.Logger
-	fl                       flagger.Flagger
 	telemetryStore           telemetrystore.TelemetryStore
 	metadataStore            telemetrytypes.MetadataStore
 	promEngine               prometheus.Prometheus
@@ -64,12 +62,10 @@ func New(
 	meterStmtBuilder qbtypes.StatementBuilder[qbtypes.MetricAggregation],
 	traceOperatorStmtBuilder qbtypes.TraceOperatorStatementBuilder,
 	bucketCache BucketCache,
-	flagger flagger.Flagger,
 ) *querier {
 	querierSettings := factory.NewScopedProviderSettings(settings, "github.com/SigNoz/signoz/pkg/querier")
 	return &querier{
 		logger:                   querierSettings.Logger(),
-		fl:                       flagger,
 		telemetryStore:           telemetryStore,
 		metadataStore:            metadataStore,
 		promEngine:               promEngine,
@@ -688,7 +684,7 @@ func (q *querier) run(
 	}
 
 	gomaps.Copy(results, preseededResults)
-	processedResults, err := q.postProcessResults(ctx, orgID, results, req)
+	processedResults, err := q.postProcessResults(ctx, results, req)
 	if err != nil {
 		return nil, err
 	}

pkg/querier/querier_test.go

@@ -7,7 +7,6 @@ import (
 
 	cmock "github.com/srikanthccv/ClickHouse-go-mock"
 
-	"github.com/SigNoz/signoz/pkg/flagger/flaggertest"
 	"github.com/SigNoz/signoz/pkg/instrumentation/instrumentationtest"
 	"github.com/SigNoz/signoz/pkg/telemetrystore"
 	"github.com/SigNoz/signoz/pkg/telemetrystore/telemetrystoretest"
@@ -45,15 +44,14 @@ func TestQueryRange_MetricTypeMissing(t *testing.T) {
 		providerSettings,
 		nil, // telemetryStore
 		metadataStore,
-		nil,                // prometheus
-		nil,                // traceStmtBuilder
-		nil,                // logStmtBuilder
-		nil,                // auditStmtBuilder
-		nil,                // metricStmtBuilder
-		nil,                // meterStmtBuilder
-		nil,                // traceOperatorStmtBuilder
-		nil,                // bucketCache
-		flaggertest.New(t), // flagger
+		nil, // prometheus
+		nil, // traceStmtBuilder
+		nil, // logStmtBuilder
+		nil, // auditStmtBuilder
+		nil, // metricStmtBuilder
+		nil, // meterStmtBuilder
+		nil, // traceOperatorStmtBuilder
+		nil, // bucketCache
 	)
 
 	req := &qbtypes.QueryRangeRequest{
@@ -118,7 +116,6 @@ func TestQueryRange_MetricTypeFromStore(t *testing.T) {
 		nil,                      // meterStmtBuilder
 		nil,                      // traceOperatorStmtBuilder
 		nil,                      // bucketCache
-		flaggertest.New(t),       // flagger
 	)
 
 	req := &qbtypes.QueryRangeRequest{

pkg/querier/signozquerier/provider.go

@@ -186,6 +186,5 @@ func newProvider(
 		meterStmtBuilder,
 		traceOperatorStmtBuilder,
 		bucketCache,
-		flagger,
 	), nil
 }

pkg/query-service/rules/setups_test.go

@@ -53,7 +53,6 @@ func prepareQuerierForMetrics(t *testing.T, telemetryStore telemetrystore.Teleme
 		nil, // meterStmtBuilder
 		nil, // traceOperatorStmtBuilder
 		nil, // bucketCache
-		flagger,
 	), metadataStore
 }
 
@@ -103,7 +102,6 @@ func prepareQuerierForLogs(t *testing.T, telemetryStore telemetrystore.Telemetry
 		nil,            // meterStmtBuilder
 		nil,            // traceOperatorStmtBuilder
 		nil,            // bucketCache
-		fl,
 	)
 }
 
@@ -148,6 +146,5 @@ func prepareQuerierForTraces(t *testing.T, telemetryStore telemetrystore.Telemet
 		nil,              // meterStmtBuilder
 		nil,              // traceOperatorStmtBuilder
 		nil,              // bucketCache
-		fl,
 	)
 }

pkg/signoz/handler.go

@@ -42,6 +42,8 @@ import (
 	"github.com/SigNoz/signoz/pkg/modules/spanmapper/implspanmapper"
 	"github.com/SigNoz/signoz/pkg/modules/spanpercentile"
 	"github.com/SigNoz/signoz/pkg/modules/spanpercentile/implspanpercentile"
+	"github.com/SigNoz/signoz/pkg/modules/systemdashboard"
+	"github.com/SigNoz/signoz/pkg/modules/systemdashboard/implsystemdashboard"
 	"github.com/SigNoz/signoz/pkg/modules/tracedetail"
 	"github.com/SigNoz/signoz/pkg/modules/tracedetail/impltracedetail"
 	"github.com/SigNoz/signoz/pkg/modules/tracefunnel"
@@ -57,6 +59,7 @@ type Handlers struct {
 	SavedView               savedview.Handler
 	Apdex                   apdex.Handler
 	Dashboard               dashboard.Handler
+	SystemDashboard         systemdashboard.Handler
 	QuickFilter             quickfilter.Handler
 	TraceFunnel             tracefunnel.Handler
 	RawDataExport           rawdataexport.Handler
@@ -102,6 +105,7 @@ func NewHandlers(
 		SavedView:               implsavedview.NewHandler(modules.SavedView),
 		Apdex:                   implapdex.NewHandler(modules.Apdex),
 		Dashboard:               impldashboard.NewHandler(modules.Dashboard, providerSettings, authz),
+		SystemDashboard:         implsystemdashboard.NewHandler(modules.SystemDashboard),
 		QuickFilter:             implquickfilter.NewHandler(modules.QuickFilter),
 		TraceFunnel:             impltracefunnel.NewHandler(modules.TraceFunnel),
 		RawDataExport:           implrawdataexport.NewHandler(modules.RawDataExport),

pkg/signoz/module.go

@@ -17,6 +17,7 @@ import (
 	"github.com/SigNoz/signoz/pkg/modules/dashboard"
 	"github.com/SigNoz/signoz/pkg/modules/inframonitoring"
 	"github.com/SigNoz/signoz/pkg/modules/inframonitoring/implinframonitoring"
+	"github.com/SigNoz/signoz/pkg/modules/dashboard/impldashboard"
 	"github.com/SigNoz/signoz/pkg/modules/metricsexplorer"
 	"github.com/SigNoz/signoz/pkg/modules/metricsexplorer/implmetricsexplorer"
 	"github.com/SigNoz/signoz/pkg/modules/organization"
@@ -40,6 +41,8 @@ import (
 	"github.com/SigNoz/signoz/pkg/modules/session/implsession"
 	"github.com/SigNoz/signoz/pkg/modules/spanpercentile"
 	"github.com/SigNoz/signoz/pkg/modules/spanpercentile/implspanpercentile"
+	"github.com/SigNoz/signoz/pkg/modules/systemdashboard"
+	"github.com/SigNoz/signoz/pkg/modules/systemdashboard/implsystemdashboard"
 	"github.com/SigNoz/signoz/pkg/modules/tracedetail"
 	"github.com/SigNoz/signoz/pkg/modules/tracedetail/impltracedetail"
 	"github.com/SigNoz/signoz/pkg/modules/tracefunnel"
@@ -66,6 +69,7 @@ type Modules struct {
 	SavedView        savedview.Module
 	Apdex            apdex.Module
 	Dashboard        dashboard.Module
+	SystemDashboard  systemdashboard.Module
 	QuickFilter      quickfilter.Module
 	TraceFunnel      tracefunnel.Module
 	RawDataExport    rawdataexport.Module
@@ -106,7 +110,8 @@ func NewModules(
 	fl flagger.Flagger,
 ) Modules {
 	quickfilter := implquickfilter.NewModule(implquickfilter.NewStore(sqlstore))
-	orgSetter := implorganization.NewSetter(implorganization.NewStore(sqlstore), alertmanager, quickfilter)
+	systemDashboard := implsystemdashboard.NewModule(impldashboard.NewStore(sqlstore))
+	orgSetter := implorganization.NewSetter(implorganization.NewStore(sqlstore), alertmanager, quickfilter, systemDashboard)
 	userSetter := impluser.NewSetter(impluser.NewStore(sqlstore, providerSettings), tokenizer, emailing, providerSettings, orgSetter, authz, analytics, config.User, userRoleStore, userGetter)
 	ruleStore := sqlrulestore.NewRuleStore(sqlstore, queryParser, providerSettings)
 
@@ -117,6 +122,7 @@ func NewModules(
 		SavedView:        implsavedview.NewModule(sqlstore),
 		Apdex:            implapdex.NewModule(sqlstore),
 		Dashboard:        dashboard,
+		SystemDashboard:  systemDashboard,
 		UserSetter:       userSetter,
 		UserGetter:       userGetter,
 		QuickFilter:      quickfilter,

pkg/signoz/openapi.go

@@ -31,6 +31,7 @@ import (
 	"github.com/SigNoz/signoz/pkg/modules/rulestatehistory"
 	"github.com/SigNoz/signoz/pkg/modules/serviceaccount"
 	"github.com/SigNoz/signoz/pkg/modules/session"
+	"github.com/SigNoz/signoz/pkg/modules/systemdashboard"
 	"github.com/SigNoz/signoz/pkg/modules/spanmapper"
 	"github.com/SigNoz/signoz/pkg/modules/tracedetail"
 	"github.com/SigNoz/signoz/pkg/modules/user"
@@ -64,6 +65,7 @@ func NewOpenAPI(ctx context.Context, instrumentation instrumentation.Instrumenta
 		struct{ flagger.Handler }{},
 		struct{ dashboard.Module }{},
 		struct{ dashboard.Handler }{},
+		struct{ systemdashboard.Handler }{},
 		struct{ metricsexplorer.Handler }{},
 		struct{ inframonitoring.Handler }{},
 		struct{ gateway.Handler }{},

pkg/signoz/provider.go

@@ -195,6 +195,7 @@ func NewSQLMigrationProviderFactories(
 		sqlmigration.NewServiceAccountAuthzactory(sqlstore),
 		sqlmigration.NewDropUserDeletedAtFactory(sqlstore, sqlschema),
 		sqlmigration.NewMigrateAWSAllRegionsFactory(sqlstore),
+		sqlmigration.NewAddSystemDashboardFactory(sqlstore, sqlschema),
 	)
 }
 
@@ -269,6 +270,7 @@ func NewAPIServerProviderFactories(orgGetter organization.Getter, authz authz.Au
 			handlers.FlaggerHandler,
 			modules.Dashboard,
 			handlers.Dashboard,
+			handlers.SystemDashboard,
 			handlers.MetricsExplorer,
 			handlers.InfraMonitoring,
 			handlers.GatewayHandler,

pkg/sqlmigration/078_add_system_dashboard.go

@@ -0,0 +1,102 @@
+package sqlmigration
+
+import (
+	"context"
+
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/migrate"
+
+	"github.com/SigNoz/signoz/pkg/factory"
+	"github.com/SigNoz/signoz/pkg/sqlschema"
+	"github.com/SigNoz/signoz/pkg/sqlstore"
+)
+
+type addSystemDashboard struct {
+	sqlstore  sqlstore.SQLStore
+	sqlschema sqlschema.SQLSchema
+}
+
+func NewAddSystemDashboardFactory(sqlstore sqlstore.SQLStore, sqlschema sqlschema.SQLSchema) factory.ProviderFactory[SQLMigration, Config] {
+	return factory.NewProviderFactory(factory.MustNewName("add_system_dashboard"), func(ctx context.Context, ps factory.ProviderSettings, c Config) (SQLMigration, error) {
+		return &addSystemDashboard{sqlstore: sqlstore, sqlschema: sqlschema}, nil
+	})
+}
+
+func (migration *addSystemDashboard) Register(migrations *migrate.Migrations) error {
+	if err := migrations.Register(migration.Up, migration.Down); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (migration *addSystemDashboard) Up(ctx context.Context, db *bun.DB) error {
+	tx, err := db.BeginTx(ctx, nil)
+	if err != nil {
+		return err
+	}
+
+	defer func() {
+		_ = tx.Rollback()
+	}()
+
+	// Add the `source` column directly via ALTER TABLE, not sqlschema.Operator().AddColumn.
+	// when a column is not nullable the process is CREATE temp + copy + DROP original + RENAME.
+	// When DROP happens it fails the foreign key from public_dashboard.dashboard_id
+	if _, err := tx.ExecContext(ctx, "ALTER TABLE dashboard ADD COLUMN source TEXT NOT NULL DEFAULT ''"); err != nil {
+		return err
+	}
+
+	// We activate this part of code once we add default value for the overview page.
+	// add source column to the dashboard table.
+	// do not iterate over orgs.
+	// var orgIDs []string
+	// if err := tx.NewSelect().Model((*types.Organization)(nil)).Column("id").Scan(ctx, &orgIDs); err != nil {
+	// 	return err
+	// }
+	//
+	// for _, rawOrgID := range orgIDs {
+	// 	orgID, err := valuer.NewUUID(rawOrgID)
+	// 	if err != nil {
+	// 		return err
+	// 	}
+	//
+	// 	for _, source := range dashboardtypes.SystemSources {
+	// 		count, err := tx.NewSelect().
+	// 			Model((*dashboardtypes.StorableDashboard)(nil)).
+	// 			Where("org_id = ?", orgID).
+	// 			Where("source = ?", string(source)).
+	// 			Count(ctx)
+	// 		if err != nil {
+	// 			return err
+	// 		}
+	// 		if count > 0 {
+	// 			continue
+	// 		}
+	//
+	// 		dashboard, err := dashboardtypes.NewDefaultSystemDashboard(orgID, source)
+	// 		if err != nil {
+	// 			return err
+	// 		}
+	//
+	// 		storable, err := dashboardtypes.NewStorableDashboardFromDashboard(dashboard)
+	// 		if err != nil {
+	// 			return err
+	// 		}
+	//
+	// 		if _, err := tx.NewInsert().Model(storable).Exec(ctx); err != nil {
+	// 			return err
+	// 		}
+	// 	}
+	// }
+
+	if err := tx.Commit(); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (migration *addSystemDashboard) Down(context.Context, *bun.DB) error {
+	return nil
+}

pkg/types/dashboardtypes/dashboard.go

@@ -37,6 +37,7 @@ type StorableDashboard struct {
 	Data   StorableDashboardData `bun:"data,type:text,notnull"`
 	Locked bool                  `bun:"locked,notnull,default:false"`
 	OrgID  valuer.UUID           `bun:"org_id,notnull"`
+	Source string                `bun:"source,type:text,notnull"`
 }
 
 type Dashboard struct {
@@ -47,6 +48,7 @@ type Dashboard struct {
 	Data   StorableDashboardData `json:"data"`
 	Locked bool                  `json:"locked"`
 	OrgID  valuer.UUID           `json:"org_id"`
+	Source string                `json:"source"`
 }
 
 type LockUnlockDashboard struct {
@@ -86,10 +88,11 @@ func NewStorableDashboardFromDashboard(dashboard *Dashboard) (*StorableDashboard
 		OrgID:  dashboard.OrgID,
 		Data:   dashboard.Data,
 		Locked: dashboard.Locked,
+		Source: dashboard.Source,
 	}, nil
 }
 
-func NewDashboard(orgID valuer.UUID, createdBy string, storableDashboardData StorableDashboardData) (*Dashboard, error) {
+func NewDashboard(orgID valuer.UUID, createdBy string, data StorableDashboardData, source Source) (*Dashboard, error) {
 	currentTime := time.Now()
 
 	return &Dashboard{
@@ -103,11 +106,20 @@ func NewDashboard(orgID valuer.UUID, createdBy string, storableDashboardData Sto
 			UpdatedBy: createdBy,
 		},
 		OrgID:  orgID,
-		Data:   storableDashboardData,
-		Locked: false,
+		Data:   data,
+		Source: string(source),
 	}, nil
 }
 
+func NewDashboardFromUpdatable(data UpdatableDashboard, updatedBy string) *Dashboard {
+	return &Dashboard{
+		Data: data,
+		UserAuditable: types.UserAuditable{
+			UpdatedBy: updatedBy,
+		},
+	}
+}
+
 func NewDashboardFromStorableDashboard(storableDashboard *StorableDashboard) *Dashboard {
 	return &Dashboard{
 		ID: storableDashboard.ID.StringValue(),
@@ -122,6 +134,7 @@ func NewDashboardFromStorableDashboard(storableDashboard *StorableDashboard) *Da
 		OrgID:  storableDashboard.OrgID,
 		Data:   storableDashboard.Data,
 		Locked: storableDashboard.Locked,
+		Source: storableDashboard.Source,
 	}
 }
 
@@ -154,6 +167,7 @@ func NewGettableDashboardFromDashboard(dashboard *Dashboard) (*GettableDashboard
 		OrgID:         dashboard.OrgID,
 		Data:          dashboard.Data,
 		Locked:        dashboard.Locked,
+		Source:        dashboard.Source,
 	}, nil
 }
 

pkg/types/dashboardtypes/dashboard_test.go

@@ -66,7 +66,7 @@ func TestCanUpdate_MultipleDeletions_ByDiff(t *testing.T) {
 			initial := StorableDashboardData{
 				"widgets": makeTestWidgets("a", "b", "c"),
 			}
-			d, err := NewDashboard(orgID, "tester", initial)
+			d, err := NewDashboard(orgID, "tester", initial, "")
 			assert.NoError(t, err)
 
 			updated := StorableDashboardData{

pkg/types/dashboardtypes/defaults.go

@@ -0,0 +1,17 @@
+package dashboardtypes
+
+import (
+	"github.com/SigNoz/signoz/pkg/errors"
+	"github.com/SigNoz/signoz/pkg/valuer"
+)
+
+type Source string
+
+var SystemSources = []Source{}
+
+// This will be fixed with upcoming pr of dashboard default value.
+// No issue with migration or org creation; if reset endpoint is called we get a 400
+// invalid_input response and no action is taken on dashboard.data.
+func NewDefaultSystemDashboard(orgID valuer.UUID, source Source) (*Dashboard, error) {
+	return nil, errors.Newf(errors.TypeInvalidInput, errors.CodeInvalidInput, "no defaults registered for system dashboard source %s", source)
+}

pkg/types/dashboardtypes/store.go

@@ -13,6 +13,8 @@ type Store interface {
 
 	Get(context.Context, valuer.UUID, valuer.UUID) (*StorableDashboard, error)
 
+	GetBySource(context.Context, valuer.UUID, string) (*StorableDashboard, error)
+
 	GetPublic(context.Context, string) (*StorablePublicDashboard, error)
 
 	GetDashboardByOrgsAndPublicID(context.Context, []string, string) (*StorableDashboard, error)

pkg/types/tracedetailtypes/aggregation_test.go

@@ -13,7 +13,7 @@ func mkASpan(id string, resource map[string]string, attributes map[string]any, s
 		SpanID:       id,
 		Resource:     resource,
 		Attributes:   attributes,
-		TimeUnix:     startNs,
+		TimeUnixNano: startNs,
 		DurationNano: durationNs,
 		Children:     make([]*WaterfallSpan, 0),
 	}
@@ -25,11 +25,11 @@ func buildTraceFromSpans(spans ...*WaterfallSpan) *WaterfallTrace {
 	initialized := false
 	for _, s := range spans {
 		spanMap[s.SpanID] = s
-		if !initialized || s.TimeUnix < startTime {
-			startTime = s.TimeUnix
+		if !initialized || s.TimeUnixNano < startTime {
+			startTime = s.TimeUnixNano
 			initialized = true
 		}
-		if end := s.TimeUnix + s.DurationNano; end > endTime {
+		if end := s.TimeUnixNano + s.DurationNano; end > endTime {
 			endTime = end
 		}
 	}

pkg/types/tracedetailtypes/waterfall_span.go

@@ -71,7 +71,7 @@ type WaterfallSpan struct {
 	ParentSpanID string            `json:"parent_span_id"`
 	Resource     map[string]string `json:"resource"`
 	SpanID       string            `json:"span_id"`
-	TimeUnix     uint64            `json:"time_unix"`
+	TimeUnixNano uint64            `json:"-"`
 	TraceID      string            `json:"trace_id"`
 	TraceState   string            `json:"trace_state"`
 
@@ -138,7 +138,7 @@ func NewMissingWaterfallSpan(spanID, traceID string, timeUnixNano, durationNano
 		SpanID:       spanID,
 		TraceID:      traceID,
 		Name:         "Missing Span",
-		TimeUnix:     timeUnixNano,
+		TimeUnixNano: timeUnixNano,
 		DurationNano: durationNano,
 		Events:       make([]Event, 0),
 		Children:     make([]*WaterfallSpan, 0),
@@ -150,10 +150,10 @@ func NewMissingWaterfallSpan(spanID, traceID string, timeUnixNano, durationNano
 // SortChildren recursively sorts children of each span by TimeUnixNano then Name.
 func (ws *WaterfallSpan) SortChildren() {
 	sort.Slice(ws.Children, func(i, j int) bool {
-		if ws.Children[i].TimeUnix == ws.Children[j].TimeUnix {
+		if ws.Children[i].TimeUnixNano == ws.Children[j].TimeUnixNano {
 			return ws.Children[i].Name < ws.Children[j].Name
 		}
-		return ws.Children[i].TimeUnix < ws.Children[j].TimeUnix
+		return ws.Children[i].TimeUnixNano < ws.Children[j].TimeUnixNano
 	})
 	for _, child := range ws.Children {
 		child.SortChildren()
@@ -292,7 +292,7 @@ func (item *StorableSpan) ToWaterfallSpan() *WaterfallSpan {
 		TraceID:            item.TraceID,
 		TraceState:         item.TraceState,
 		Children:           make([]*WaterfallSpan, 0),
-		TimeUnix:           uint64(item.StartTime.UnixNano()),
+		TimeUnixNano:       uint64(item.StartTime.UnixNano()),
 		ServiceName:        item.ServiceName,
 	}
 }

pkg/types/tracedetailtypes/waterfall_trace.go

@@ -95,7 +95,7 @@ func NewWaterfallTraceFromSpans(spans []StorableSpan) *WaterfallTrace {
 			if parentNode, exists := spanIDToSpanNodeMap[spanNode.ParentSpanID]; exists {
 				parentNode.Children = append(parentNode.Children, spanNode)
 			} else {
-				missingSpan := NewMissingWaterfallSpan(spanNode.ParentSpanID, spanNode.TraceID, spanNode.TimeUnix, spanNode.DurationNano)
+				missingSpan := NewMissingWaterfallSpan(spanNode.ParentSpanID, spanNode.TraceID, spanNode.TimeUnixNano, spanNode.DurationNano)
 				missingSpan.Children = append(missingSpan.Children, spanNode)
 				spanIDToSpanNodeMap[missingSpan.SpanID] = missingSpan
 				traceRoots = append(traceRoots, missingSpan)
@@ -112,10 +112,10 @@ func NewWaterfallTraceFromSpans(spans []StorableSpan) *WaterfallTrace {
 	}
 
 	sort.Slice(traceRoots, func(i, j int) bool {
-		if traceRoots[i].TimeUnix == traceRoots[j].TimeUnix {
+		if traceRoots[i].TimeUnixNano == traceRoots[j].TimeUnixNano {
 			return traceRoots[i].Name < traceRoots[j].Name
 		}
-		return traceRoots[i].TimeUnix < traceRoots[j].TimeUnix
+		return traceRoots[i].TimeUnixNano < traceRoots[j].TimeUnixNano
 	})
 
 	return NewWaterfallTrace(
@@ -264,7 +264,7 @@ func NewGettableWaterfallTrace(
 
 	// convert start timestamp to millis because client is expecting it in millis
 	for _, span := range selectedSpans {
-		span.TimeUnix = span.TimeUnix / 1_000_000
+		span.TimeUnixNano = span.TimeUnixNano / 1_000_000
 	}
 
 	// duration values are in nanoseconds; convert in-place to milliseconds.
@@ -332,15 +332,15 @@ func mergeSpanIntervals(spans []*WaterfallSpan) uint64 {
 		return 0
 	}
 	sort.Slice(spans, func(i, j int) bool {
-		return spans[i].TimeUnix < spans[j].TimeUnix
+		return spans[i].TimeUnixNano < spans[j].TimeUnixNano
 	})
 
-	currentStart := spans[0].TimeUnix
+	currentStart := spans[0].TimeUnixNano
 	currentEnd := currentStart + spans[0].DurationNano
 	total := uint64(0)
 
 	for _, span := range spans[1:] {
-		startNano := span.TimeUnix
+		startNano := span.TimeUnixNano
 		endNano := startNano + span.DurationNano
 		if currentEnd >= startNano {
 			if endNano > currentEnd {

tests/integration/tests/querier_json_body/01_logs_json_body_new_qb.py

@@ -20,7 +20,7 @@ from fixtures.querier import (
 
 
 def _get_bodies(response: requests.Response) -> list[dict[str, Any]]:
-    return [row["data"]["body"] for row in get_rows(response)]
+    return [json.loads(row["data"]["body"]) for row in get_rows(response)]
 
 
 def _run_query_case(signoz: types.SigNoz, token: str, now: datetime, case: dict[str, Any]) -> None:
@@ -1183,7 +1183,7 @@ def test_message_searches(
     token = get_token(email=USER_ADMIN_EMAIL, password=USER_ADMIN_PASSWORD)
 
     def _body_messages(response: requests.Response) -> list[str]:
-        return [row["data"]["body"].get("message", "") for row in get_rows(response)]
+        return [json.loads(row["data"]["body"]).get("message", "") for row in get_rows(response)]
 
     payment_messages = {
         "Payment processed successfully",