feat(dashboard-v2): variable settings editor UX polishes (#11775)

* feat(dashboard-v2): variable model, adapters, validation & cycle detection

* feat(dashboard-v2): variable editor building-block components

* feat(dashboard-v2): variable form with type tabs & per-type fields

* feat(dashboard-v2): variables list with drag reorder & inline delete

* refactor(dashboard-v2): migrate variables bar to the overhauled model

.github/CODEOWNERS

@@ -189,6 +189,82 @@ go.mod @therealpandey
 /frontend/src/container/TriggeredAlerts/ @SigNoz/pulse-frontend
 /frontend/src/container/AnomalyAlertEvaluationView/ @SigNoz/pulse-frontend
 
+## Notification Channels
+/frontend/src/pages/ChannelsEdit/ @SigNoz/pulse-frontend
+/frontend/src/pages/ChannelsNew/ @SigNoz/pulse-frontend
+/frontend/src/container/AllAlertChannels/ @SigNoz/pulse-frontend
+/frontend/src/container/CreateAlertChannels/ @SigNoz/pulse-frontend
+/frontend/src/container/EditAlertChannels/ @SigNoz/pulse-frontend
+
 ## OpenAPI Schema - Generated
 /frontend/src/api/generated/services/ @therealpandey @vikrantgupta25 @srikanthccv
 /docs/api/openapi.yml @therealpandey @vikrantgupta25 @srikanthccv
+
+## Logs
+/frontend/src/pages/Logs/ @SigNoz/events-frontend
+/frontend/src/pages/LogsExplorer/ @SigNoz/events-frontend
+/frontend/src/pages/LogsModulePage/ @SigNoz/events-frontend
+/frontend/src/pages/LogsSettings/ @SigNoz/events-frontend
+/frontend/src/pages/LiveLogs/ @SigNoz/events-frontend
+/frontend/src/container/LogsExplorerChart/ @SigNoz/events-frontend
+/frontend/src/container/LogsExplorerContext/ @SigNoz/events-frontend
+/frontend/src/container/LogsExplorerList/ @SigNoz/events-frontend
+/frontend/src/container/LogsExplorerTable/ @SigNoz/events-frontend
+/frontend/src/container/LogsExplorerViews/ @SigNoz/events-frontend
+/frontend/src/container/LogsFilters/ @SigNoz/events-frontend
+/frontend/src/container/LogsSearchFilter/ @SigNoz/events-frontend
+/frontend/src/container/LogsTable/ @SigNoz/events-frontend
+/frontend/src/container/LogsAggregate/ @SigNoz/events-frontend
+/frontend/src/container/LogsContextList/ @SigNoz/events-frontend
+/frontend/src/container/LogsIndexToFields/ @SigNoz/events-frontend
+/frontend/src/container/LogsLoading/ @SigNoz/events-frontend
+/frontend/src/container/LogsPanelTable/ @SigNoz/events-frontend
+/frontend/src/container/LogControls/ @SigNoz/events-frontend
+/frontend/src/container/LogDetailedView/ @SigNoz/events-frontend
+/frontend/src/container/LogExplorerQuerySection/ @SigNoz/events-frontend
+/frontend/src/container/LogLiveTail/ @SigNoz/events-frontend
+/frontend/src/container/LiveLogs/ @SigNoz/events-frontend
+/frontend/src/container/EmptyLogsSearch/ @SigNoz/events-frontend
+/frontend/src/container/NoLogs/ @SigNoz/events-frontend
+/frontend/src/components/Logs/ @SigNoz/events-frontend
+/frontend/src/components/LogDetail/ @SigNoz/events-frontend
+/frontend/src/components/LogsFormatOptionsMenu/ @SigNoz/events-frontend
+/frontend/src/hooks/logs/ @SigNoz/events-frontend
+
+## Logs Pipelines
+/frontend/src/pages/Pipelines/ @SigNoz/events-frontend
+/frontend/src/container/PipelinePage/ @SigNoz/events-frontend
+
+## Traces / Trace Explorer
+/frontend/src/pages/Trace/ @SigNoz/events-frontend
+/frontend/src/pages/TracesExplorer/ @SigNoz/events-frontend
+/frontend/src/pages/TracesModulePage/ @SigNoz/events-frontend
+/frontend/src/container/Trace/ @SigNoz/events-frontend
+/frontend/src/container/TracesExplorer/ @SigNoz/events-frontend
+/frontend/src/container/TracesTableComponent/ @SigNoz/events-frontend
+
+## Trace Funnels
+/frontend/src/pages/TracesFunnels/ @SigNoz/events-frontend
+/frontend/src/pages/TracesFunnelDetails/ @SigNoz/events-frontend
+/frontend/src/hooks/TracesFunnels/ @SigNoz/events-frontend
+
+## Trace Details
+/frontend/src/pages/TraceDetailsV3/ @SigNoz/events-frontend
+/frontend/src/pages/TraceDetailOldRedirect/ @SigNoz/events-frontend
+/frontend/src/hooks/trace/ @SigNoz/events-frontend
+
+## Exceptions
+/frontend/src/pages/AllErrors/ @SigNoz/events-frontend
+/frontend/src/pages/ErrorDetails/ @SigNoz/events-frontend
+/frontend/src/container/AllError/ @SigNoz/events-frontend
+/frontend/src/container/ErrorDetails/ @SigNoz/events-frontend
+
+## External APIs
+/frontend/src/pages/ApiMonitoring/ @SigNoz/events-frontend
+/frontend/src/container/ApiMonitoring/ @SigNoz/events-frontend
+
+## Messaging Queues
+/frontend/src/pages/MessagingQueues/ @SigNoz/events-frontend
+/frontend/src/components/MessagingQueues/ @SigNoz/events-frontend
+/frontend/src/components/MessagingQueueHealthCheck/ @SigNoz/events-frontend
+/frontend/src/hooks/messagingQueue/ @SigNoz/events-frontend

docs/api/openapi.yml

@@ -647,14 +647,41 @@ components:
           type: string
         name:
           type: string
+        transactionGroups:
+          $ref: '#/components/schemas/AuthtypesTransactionGroups'
       required:
       - name
+      - description
+      - transactionGroups
       type: object
     AuthtypesPostableRotateToken:
       properties:
         refreshToken:
           type: string
       type: object
+    AuthtypesPostableUser:
+      properties:
+        displayName:
+          type: string
+        email:
+          type: string
+        frontendBaseUrl:
+          type: string
+        userRoles:
+          items:
+            $ref: '#/components/schemas/AuthtypesPostableUserRole'
+          type: array
+      required:
+      - email
+      - userRoles
+      type: object
+    AuthtypesPostableUserRole:
+      properties:
+        id:
+          type: string
+      required:
+      - id
+      type: object
     AuthtypesRelation:
       enum:
       - create
@@ -703,6 +730,34 @@ components:
         useRoleAttribute:
           type: boolean
       type: object
+    AuthtypesRoleWithTransactionGroups:
+      properties:
+        createdAt:
+          format: date-time
+          type: string
+        description:
+          type: string
+        id:
+          type: string
+        name:
+          type: string
+        orgId:
+          type: string
+        transactionGroups:
+          $ref: '#/components/schemas/AuthtypesTransactionGroups'
+        type:
+          type: string
+        updatedAt:
+          format: date-time
+          type: string
+      required:
+      - id
+      - name
+      - description
+      - type
+      - orgId
+      - transactionGroups
+      type: object
     AuthtypesSamlConfig:
       properties:
         attributeMapping:
@@ -736,11 +791,35 @@ components:
       - relation
       - object
       type: object
+    AuthtypesTransactionGroup:
+      properties:
+        objectGroup:
+          $ref: '#/components/schemas/CoretypesObjectGroup'
+        relation:
+          $ref: '#/components/schemas/AuthtypesRelation'
+      required:
+      - relation
+      - objectGroup
+      type: object
+    AuthtypesTransactionGroups:
+      items:
+        $ref: '#/components/schemas/AuthtypesTransactionGroup'
+      type: array
     AuthtypesUpdatableAuthDomain:
       properties:
         config:
           $ref: '#/components/schemas/AuthtypesAuthDomainConfig'
       type: object
+    AuthtypesUpdatableRole:
+      properties:
+        description:
+          type: string
+        transactionGroups:
+          $ref: '#/components/schemas/AuthtypesTransactionGroups'
+      required:
+      - description
+      - transactionGroups
+      type: object
     AuthtypesUserRole:
       properties:
         createdAt:
@@ -10127,7 +10206,7 @@ paths:
       - global
   /api/v1/invite:
     post:
-      deprecated: false
+      deprecated: true
       description: This endpoint creates an invite for a user
       operationId: CreateInvite
       requestBody:
@@ -10190,7 +10269,7 @@ paths:
       - users
   /api/v1/invite/bulk:
     post:
-      deprecated: false
+      deprecated: true
       description: This endpoint creates a bulk invite for a user
       operationId: CreateBulkInvite
       requestBody:
@@ -10253,6 +10332,15 @@ paths:
         name: limit
         schema:
           type: integer
+      - in: query
+        name: q
+        schema:
+          type: string
+      - in: query
+        name: isOverride
+        schema:
+          nullable: true
+          type: boolean
       responses:
         "200":
           content:
@@ -11058,7 +11146,7 @@ paths:
               schema:
                 properties:
                   data:
-                    $ref: '#/components/schemas/AuthtypesRole'
+                    $ref: '#/components/schemas/AuthtypesRoleWithTransactionGroups'
                   status:
                     type: string
                 required:
@@ -11093,7 +11181,7 @@ paths:
       tags:
       - role
     patch:
-      deprecated: false
+      deprecated: true
       description: This endpoint patches a role
       operationId: PatchRole
       parameters:
@@ -11154,6 +11242,68 @@ paths:
       summary: Patch role
       tags:
       - role
+    put:
+      deprecated: false
+      description: This endpoint updates a role
+      operationId: UpdateRole
+      parameters:
+      - in: path
+        name: id
+        required: true
+        schema:
+          type: string
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/AuthtypesUpdatableRole'
+      responses:
+        "204":
+          description: No Content
+        "401":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Unauthorized
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Forbidden
+        "404":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Not Found
+        "451":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Unavailable For Legal Reasons
+        "500":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Internal Server Error
+        "501":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Not Implemented
+      security:
+      - api_key:
+        - role:update
+      - tokenizer:
+        - role:update
+      summary: Update role
+      tags:
+      - role
   /api/v1/roles/{id}/relations/{relation}/objects:
     get:
       deprecated: false
@@ -11233,7 +11383,7 @@ paths:
       tags:
       - role
     patch:
-      deprecated: false
+      deprecated: true
       description: Patches the objects connected to the specified role via a given
         relation type
       operationId: PatchObjects
@@ -12960,7 +13110,7 @@ paths:
       - tracedetail
   /api/v1/user:
     get:
-      deprecated: false
+      deprecated: true
       description: This endpoint lists all users
       operationId: ListUsersDeprecated
       responses:
@@ -13053,7 +13203,7 @@ paths:
       tags:
       - users
     get:
-      deprecated: false
+      deprecated: true
       description: This endpoint returns the user by id
       operationId: GetUserDeprecated
       parameters:
@@ -13110,7 +13260,7 @@ paths:
       tags:
       - users
     put:
-      deprecated: false
+      deprecated: true
       description: This endpoint updates the user by id
       operationId: UpdateUserDeprecated
       parameters:
@@ -13179,7 +13329,7 @@ paths:
       - users
   /api/v1/user/me:
     get:
-      deprecated: false
+      deprecated: true
       description: This endpoint returns the user I belong to
       operationId: GetMyUserDeprecated
       responses:
@@ -20595,6 +20745,68 @@ paths:
       summary: List users v2
       tags:
       - users
+    post:
+      deprecated: false
+      description: This endpoint creates a user for the organization
+      operationId: CreateUser
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/AuthtypesPostableUser'
+      responses:
+        "201":
+          content:
+            application/json:
+              schema:
+                properties:
+                  data:
+                    $ref: '#/components/schemas/TypesIdentifiable'
+                  status:
+                    type: string
+                required:
+                - status
+                - data
+                type: object
+          description: Created
+        "400":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Bad Request
+        "401":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Unauthorized
+        "403":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Forbidden
+        "409":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Conflict
+        "500":
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/RenderErrorResponse'
+          description: Internal Server Error
+      security:
+      - api_key:
+        - ADMIN
+      - tokenizer:
+        - ADMIN
+      summary: Create user
+      tags:
+      - users
   /api/v2/users/{id}:
     get:
       deprecated: false

ee/authz/openfgaauthz/provider.go

@@ -179,13 +179,36 @@ func (provider *provider) CreateManagedUserRoleTransactions(ctx context.Context,
 	return provider.Write(ctx, tuples, nil)
 }
 
-func (provider *provider) Create(ctx context.Context, orgID valuer.UUID, role *authtypes.Role) error {
+func (provider *provider) Create(ctx context.Context, orgID valuer.UUID, role *authtypes.RoleWithTransactionGroups) error {
 	_, err := provider.licensing.GetActive(ctx, orgID)
 	if err != nil {
 		return errors.New(errors.TypeLicenseUnavailable, errors.CodeLicenseUnavailable, "a valid license is not available").WithAdditional("this feature requires a valid license").WithAdditional(err.Error())
 	}
 
-	return provider.store.Create(ctx, role)
+	existingRole, err := provider.GetByOrgIDAndName(ctx, orgID, role.Name)
+	if err != nil && !errors.Asc(err, authtypes.ErrCodeRoleNotFound) {
+		return err
+	}
+
+	if existingRole != nil {
+		return errors.Newf(errors.TypeAlreadyExists, authtypes.ErrCodeRoleAlreadyExists, "role with name: %s already exists", existingRole.Name)
+	}
+
+	tuples, err := authtypes.NewTuplesFromTransactionGroups(role.Name, orgID, role.TransactionGroups)
+	if err != nil {
+		return err
+	}
+
+	err = provider.Write(ctx, tuples, nil)
+	if err != nil {
+		return err
+	}
+
+	if err := provider.store.Create(ctx, role.Role); err != nil {
+		return err
+	}
+
+	return nil
 }
 
 func (provider *provider) GetOrCreate(ctx context.Context, orgID valuer.UUID, role *authtypes.Role) (*authtypes.Role, error) {
@@ -213,6 +236,26 @@ func (provider *provider) GetOrCreate(ctx context.Context, orgID valuer.UUID, ro
 	return role, nil
 }
 
+func (provider *provider) GetWithTransactionGroups(ctx context.Context, orgID valuer.UUID, id valuer.UUID) (*authtypes.RoleWithTransactionGroups, error) {
+	_, err := provider.licensing.GetActive(ctx, orgID)
+	if err != nil {
+		return nil, errors.New(errors.TypeLicenseUnavailable, errors.CodeLicenseUnavailable, "a valid license is not available").WithAdditional("this feature requires a valid license").WithAdditional(err.Error())
+	}
+
+	role, err := provider.store.Get(ctx, orgID, id)
+	if err != nil {
+		return nil, err
+	}
+
+	tuples, err := provider.readAllTuplesForRole(ctx, role.Name, orgID)
+	if err != nil {
+		return nil, err
+	}
+
+	transactionGroups := authtypes.MustNewTransactionGroupsFromTuples(tuples)
+	return authtypes.MakeRoleWithTransactionGroups(role, transactionGroups), nil
+}
+
 func (provider *provider) GetObjects(ctx context.Context, orgID valuer.UUID, id valuer.UUID, relation authtypes.Relation) ([]*coretypes.Object, error) {
 	_, err := provider.licensing.GetActive(ctx, orgID)
 	if err != nil {
@@ -247,6 +290,36 @@ func (provider *provider) GetObjects(ctx context.Context, orgID valuer.UUID, id
 	return objects, nil
 }
 
+func (provider *provider) Update(ctx context.Context, orgID valuer.UUID, updatedRole *authtypes.RoleWithTransactionGroups) error {
+	_, err := provider.licensing.GetActive(ctx, orgID)
+	if err != nil {
+		return errors.New(errors.TypeLicenseUnavailable, errors.CodeLicenseUnavailable, "a valid license is not available").WithAdditional("this feature requires a valid license").WithAdditional(err.Error())
+	}
+
+	existingRole, err := provider.GetWithTransactionGroups(ctx, orgID, updatedRole.ID)
+	if err != nil {
+		return err
+	}
+
+	additions, deletions := existingRole.TransactionGroups.Diff(updatedRole.TransactionGroups)
+	additionTuples, err := authtypes.NewTuplesFromTransactionGroups(existingRole.Name, orgID, additions)
+	if err != nil {
+		return err
+	}
+
+	deletionTuples, err := authtypes.NewTuplesFromTransactionGroups(existingRole.Name, orgID, deletions)
+	if err != nil {
+		return err
+	}
+
+	err = provider.Write(ctx, additionTuples, deletionTuples)
+	if err != nil {
+		return err
+	}
+
+	return provider.store.Update(ctx, orgID, updatedRole.Role)
+}
+
 func (provider *provider) Patch(ctx context.Context, orgID valuer.UUID, role *authtypes.Role) error {
 	_, err := provider.licensing.GetActive(ctx, orgID)
 	if err != nil {
@@ -286,7 +359,7 @@ func (provider *provider) Delete(ctx context.Context, orgID valuer.UUID, id valu
 		return errors.New(errors.TypeLicenseUnavailable, errors.CodeLicenseUnavailable, "a valid license is not available").WithAdditional("this feature requires a valid license").WithAdditional(err.Error())
 	}
 
-	role, err := provider.store.Get(ctx, orgID, id)
+	role, err := provider.GetWithTransactionGroups(ctx, orgID, id)
 	if err != nil {
 		return err
 	}
@@ -302,7 +375,12 @@ func (provider *provider) Delete(ctx context.Context, orgID valuer.UUID, id valu
 		}
 	}
 
-	if err := provider.deleteTuples(ctx, role.Name, orgID); err != nil {
+	tuples, err := authtypes.NewTuplesFromTransactionGroups(role.Name, orgID, role.TransactionGroups)
+	if err != nil {
+		return err
+	}
+
+	if err := provider.Write(ctx, nil, tuples); err != nil {
 		return errors.WithAdditionalf(err, "failed to delete tuples for the role: %s", role.Name)
 	}
 
@@ -361,7 +439,7 @@ func (provider *provider) getManagedRoleTransactionTuples(orgID valuer.UUID) []*
 	return tuples
 }
 
-func (provider *provider) deleteTuples(ctx context.Context, roleName string, orgID valuer.UUID) error {
+func (provider *provider) readAllTuplesForRole(ctx context.Context, roleName string, orgID valuer.UUID) ([]*openfgav1.TupleKey, error) {
 	subject := authtypes.MustNewSubject(coretypes.NewResourceRole(), roleName, orgID, &coretypes.VerbAssignee)
 
 	tuples := make([]*openfgav1.TupleKey, 0)
@@ -371,26 +449,10 @@ func (provider *provider) deleteTuples(ctx context.Context, roleName string, org
 			Object: objectType.StringValue() + ":",
 		})
 		if err != nil {
-			return err
+			return nil, err
 		}
 		tuples = append(tuples, typeTuples...)
 	}
 
-	if len(tuples) == 0 {
-		return nil
-	}
-
-	for idx := 0; idx < len(tuples); idx += provider.config.OpenFGA.MaxTuplesPerWrite {
-		end := idx + provider.config.OpenFGA.MaxTuplesPerWrite
-		if end > len(tuples) {
-			end = len(tuples)
-		}
-
-		err := provider.Write(ctx, nil, tuples[idx:end])
-		if err != nil {
-			return err
-		}
-	}
-
-	return nil
+	return tuples, nil
 }

ee/query-service/app/api/featureFlags.go

@@ -98,6 +98,15 @@ func (ah *APIHandler) getFeatureFlags(w http.ResponseWriter, r *http.Request) {
 		Route:      "",
 	})
 
+	aiObservability := ah.Signoz.Flagger.BooleanOrEmpty(ctx, flagger.FeatureEnableAIObservability, evalCtx)
+	featureSet = append(featureSet, &licensetypes.Feature{
+		Name:       valuer.NewString(flagger.FeatureEnableAIObservability.String()),
+		Active:     aiObservability,
+		Usage:      0,
+		UsageLimit: -1,
+		Route:      "",
+	})
+
 	if constants.IsDotMetricsEnabled {
 		for idx, feature := range featureSet {
 			if feature.Name == licensetypes.DotMetricsEnabled {

frontend/jest.config.ts

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

frontend/jest.setup.ts

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

frontend/package.json

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

frontend/pnpm-lock.yaml

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

frontend/src/AppRoutes/Private.tsx

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

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

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

frontend/src/AppRoutes/pageComponents.ts

@@ -122,6 +122,13 @@ export const DashboardWidget = Loadable(
 		import(/* webpackChunkName: "DashboardWidgetPage" */ 'pages/DashboardWidget'),
 );
 
+export const DashboardPanelEditorPage = Loadable(
+	() =>
+		import(
+			/* webpackChunkName: "DashboardPanelEditorPage" */ 'pages/DashboardPageV2/PanelEditorPage/PanelEditorPage'
+		),
+);
+
 export const EditRulesPage = Loadable(
 	() => import(/* webpackChunkName: "Alerts Edit Page" */ 'pages/EditRules'),
 );
@@ -142,12 +149,12 @@ export const AlertOverview = Loadable(
 	() => import(/* webpackChunkName: "Alert Overview" */ 'pages/AlertList'),
 );
 
-export const CreateAlertChannelAlerts = Loadable(
-	() => import(/* webpackChunkName: "Create Channels" */ 'pages/Settings'),
+export const ChannelsNew = Loadable(
+	() => import(/* webpackChunkName: "Create Channels" */ 'pages/AlertList'),
 );
 
-export const AllAlertChannels = Loadable(
-	() => import(/* webpackChunkName: "All Channels" */ 'pages/Settings'),
+export const ChannelsEdit = Loadable(
+	() => import(/* webpackChunkName: "Edit Channels" */ 'pages/AlertList'),
 );
 
 export const AllErrors = Loadable(

frontend/src/AppRoutes/routes.ts

@@ -5,12 +5,13 @@ import {
 	AIAssistantPage,
 	AlertHistory,
 	AlertOverview,
-	AllAlertChannels,
 	AllErrors,
 	ApiMonitoring,
-	CreateAlertChannelAlerts,
+	ChannelsEdit,
+	ChannelsNew,
 	CreateNewAlerts,
 	DashboardPage,
+	DashboardPanelEditorPage,
 	DashboardsListPage,
 	DashboardWidget,
 	EditRulesPage,
@@ -196,6 +197,13 @@ const routes: AppRoutes[] = [
 		isPrivate: true,
 		key: 'DASHBOARD_WIDGET',
 	},
+	{
+		path: ROUTES.DASHBOARD_PANEL_EDITOR,
+		exact: true,
+		component: DashboardPanelEditorPage,
+		isPrivate: true,
+		key: 'DASHBOARD_PANEL_EDITOR',
+	},
 	{
 		path: ROUTES.EDIT_ALERTS,
 		exact: true,
@@ -269,16 +277,16 @@ const routes: AppRoutes[] = [
 	{
 		path: ROUTES.CHANNELS_NEW,
 		exact: true,
-		component: CreateAlertChannelAlerts,
+		component: ChannelsNew,
 		isPrivate: true,
 		key: 'CHANNELS_NEW',
 	},
 	{
-		path: ROUTES.ALL_CHANNELS,
+		path: ROUTES.CHANNELS_EDIT,
 		exact: true,
-		component: AllAlertChannels,
+		component: ChannelsEdit,
 		isPrivate: true,
-		key: 'ALL_CHANNELS',
+		key: 'CHANNELS_EDIT',
 	},
 	{
 		path: ROUTES.ALL_ERROR,
@@ -534,6 +542,9 @@ export const oldNewRoutesMapping: Record<string, string> = {
 	'/messaging-queues': '/messaging-queues/overview',
 	'/alerts/edit': '/alerts/overview',
 	'/alerts/type-selection': '/alerts/new',
+	// TODO(H4ad): Update this after https://github.com/SigNoz/engineering-pod/issues/5322
+	'/settings/channels': '/alerts?tab=Channels',
+	'/settings/channels/new': '/alerts/channels/new',
 };
 export const oldRoutes = Object.keys(oldNewRoutesMapping);
 

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

@@ -20,6 +20,7 @@ import type {
 import type {
 	AuthtypesPatchableRoleDTO,
 	AuthtypesPostableRoleDTO,
+	AuthtypesUpdatableRoleDTO,
 	CoretypesPatchableObjectsDTO,
 	CreateRole201,
 	DeleteRolePathParameters,
@@ -31,6 +32,7 @@ import type {
 	PatchObjectsPathParameters,
 	PatchRolePathParameters,
 	RenderErrorResponseDTO,
+	UpdateRolePathParameters,
 } from '../sigNoz.schemas';
 
 import { GeneratedAPIInstance } from '../../../generatedAPIInstance';
@@ -365,6 +367,7 @@ export const invalidateGetRole = async (
 
 /**
  * This endpoint patches a role
+ * @deprecated
  * @summary Patch role
  */
 export const patchRole = (
@@ -436,6 +439,7 @@ export type PatchRoleMutationBody =
 export type PatchRoleMutationError = ErrorType<RenderErrorResponseDTO>;
 
 /**
+ * @deprecated
  * @summary Patch role
  */
 export const usePatchRole = <
@@ -462,6 +466,105 @@ export const usePatchRole = <
 > => {
 	return useMutation(getPatchRoleMutationOptions(options));
 };
+/**
+ * This endpoint updates a role
+ * @summary Update role
+ */
+export const updateRole = (
+	{ id }: UpdateRolePathParameters,
+	authtypesUpdatableRoleDTO?: BodyType<AuthtypesUpdatableRoleDTO>,
+	signal?: AbortSignal,
+) => {
+	return GeneratedAPIInstance<void>({
+		url: `/api/v1/roles/${id}`,
+		method: 'PUT',
+		headers: { 'Content-Type': 'application/json' },
+		data: authtypesUpdatableRoleDTO,
+		signal,
+	});
+};
+
+export const getUpdateRoleMutationOptions = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof updateRole>>,
+		TError,
+		{
+			pathParams: UpdateRolePathParameters;
+			data?: BodyType<AuthtypesUpdatableRoleDTO>;
+		},
+		TContext
+	>;
+}): UseMutationOptions<
+	Awaited<ReturnType<typeof updateRole>>,
+	TError,
+	{
+		pathParams: UpdateRolePathParameters;
+		data?: BodyType<AuthtypesUpdatableRoleDTO>;
+	},
+	TContext
+> => {
+	const mutationKey = ['updateRole'];
+	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 updateRole>>,
+		{
+			pathParams: UpdateRolePathParameters;
+			data?: BodyType<AuthtypesUpdatableRoleDTO>;
+		}
+	> = (props) => {
+		const { pathParams, data } = props ?? {};
+
+		return updateRole(pathParams, data);
+	};
+
+	return { mutationFn, ...mutationOptions };
+};
+
+export type UpdateRoleMutationResult = NonNullable<
+	Awaited<ReturnType<typeof updateRole>>
+>;
+export type UpdateRoleMutationBody =
+	| BodyType<AuthtypesUpdatableRoleDTO>
+	| undefined;
+export type UpdateRoleMutationError = ErrorType<RenderErrorResponseDTO>;
+
+/**
+ * @summary Update role
+ */
+export const useUpdateRole = <
+	TError = ErrorType<RenderErrorResponseDTO>,
+	TContext = unknown,
+>(options?: {
+	mutation?: UseMutationOptions<
+		Awaited<ReturnType<typeof updateRole>>,
+		TError,
+		{
+			pathParams: UpdateRolePathParameters;
+			data?: BodyType<AuthtypesUpdatableRoleDTO>;
+		},
+		TContext
+	>;
+}): UseMutationResult<
+	Awaited<ReturnType<typeof updateRole>>,
+	TError,
+	{
+		pathParams: UpdateRolePathParameters;
+		data?: BodyType<AuthtypesUpdatableRoleDTO>;
+	},
+	TContext
+> => {
+	return useMutation(getUpdateRoleMutationOptions(options));
+};
 /**
  * Gets all objects connected to the specified role via a given relation type
  * @summary Get objects for a role by relation
@@ -565,6 +668,7 @@ export const invalidateGetObjects = async (
 
 /**
  * Patches the objects connected to the specified role via a given relation type
+ * @deprecated
  * @summary Patch objects for a role by relation
  */
 export const patchObjects = (
@@ -636,6 +740,7 @@ export type PatchObjectsMutationBody =
 export type PatchObjectsMutationError = ErrorType<RenderErrorResponseDTO>;
 
 /**
+ * @deprecated
  * @summary Patch objects for a role by relation
  */
 export const usePatchObjects = <

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

@@ -2224,15 +2224,31 @@ export interface AuthtypesPostableEmailPasswordSessionDTO {
 	password?: string;
 }
 
+export interface CoretypesObjectGroupDTO {
+	resource: CoretypesResourceRefDTO;
+	/**
+	 * @type array
+	 */
+	selectors: string[];
+}
+
+export interface AuthtypesTransactionGroupDTO {
+	objectGroup: CoretypesObjectGroupDTO;
+	relation: AuthtypesRelationDTO;
+}
+
+export type AuthtypesTransactionGroupsDTO = AuthtypesTransactionGroupDTO[];
+
 export interface AuthtypesPostableRoleDTO {
 	/**
 	 * @type string
 	 */
-	description?: string;
+	description: string;
 	/**
 	 * @type string
 	 */
 	name: string;
+	transactionGroups: AuthtypesTransactionGroupsDTO;
 }
 
 export interface AuthtypesPostableRotateTokenDTO {
@@ -2242,6 +2258,32 @@ export interface AuthtypesPostableRotateTokenDTO {
 	refreshToken?: string;
 }
 
+export interface AuthtypesPostableUserRoleDTO {
+	/**
+	 * @type string
+	 */
+	id: string;
+}
+
+export interface AuthtypesPostableUserDTO {
+	/**
+	 * @type string
+	 */
+	displayName?: string;
+	/**
+	 * @type string
+	 */
+	email: string;
+	/**
+	 * @type string
+	 */
+	frontendBaseUrl?: string;
+	/**
+	 * @type array
+	 */
+	userRoles: AuthtypesPostableUserRoleDTO[];
+}
+
 export interface AuthtypesRoleDTO {
 	/**
 	 * @type string
@@ -2275,6 +2317,40 @@ export interface AuthtypesRoleDTO {
 	updatedAt?: string;
 }
 
+export interface AuthtypesRoleWithTransactionGroupsDTO {
+	/**
+	 * @type string
+	 * @format date-time
+	 */
+	createdAt?: string;
+	/**
+	 * @type string
+	 */
+	description: string;
+	/**
+	 * @type string
+	 */
+	id: string;
+	/**
+	 * @type string
+	 */
+	name: string;
+	/**
+	 * @type string
+	 */
+	orgId: string;
+	transactionGroups: AuthtypesTransactionGroupsDTO;
+	/**
+	 * @type string
+	 */
+	type: string;
+	/**
+	 * @type string
+	 * @format date-time
+	 */
+	updatedAt?: string;
+}
+
 export interface AuthtypesSessionContextDTO {
 	/**
 	 * @type boolean
@@ -2295,6 +2371,14 @@ export interface AuthtypesUpdatableAuthDomainDTO {
 	config?: AuthtypesAuthDomainConfigDTO;
 }
 
+export interface AuthtypesUpdatableRoleDTO {
+	/**
+	 * @type string
+	 */
+	description: string;
+	transactionGroups: AuthtypesTransactionGroupsDTO;
+}
+
 export interface AuthtypesUserRoleDTO {
 	/**
 	 * @type string
@@ -3065,14 +3149,6 @@ export interface CommonJSONRefDTO {
 	$ref?: string;
 }
 
-export interface CoretypesObjectGroupDTO {
-	resource: CoretypesResourceRefDTO;
-	/**
-	 * @type array
-	 */
-	selectors: string[];
-}
-
 export interface CoretypesPatchableObjectsDTO {
 	/**
 	 * @type array,null
@@ -9450,6 +9526,16 @@ export type ListLLMPricingRulesParams = {
 	 * @description undefined
 	 */
 	limit?: number;
+	/**
+	 * @type string
+	 * @description undefined
+	 */
+	q?: string;
+	/**
+	 * @type boolean,null
+	 * @description undefined
+	 */
+	isOverride?: boolean | null;
 };
 
 export type ListLLMPricingRules200 = {
@@ -9559,7 +9645,7 @@ export type GetRolePathParameters = {
 	id: string;
 };
 export type GetRole200 = {
-	data: AuthtypesRoleDTO;
+	data: AuthtypesRoleWithTransactionGroupsDTO;
 	/**
 	 * @type string
 	 */
@@ -9569,6 +9655,9 @@ export type GetRole200 = {
 export type PatchRolePathParameters = {
 	id: string;
 };
+export type UpdateRolePathParameters = {
+	id: string;
+};
 export type GetObjectsPathParameters = {
 	id: string;
 	relation: string;
@@ -10744,6 +10833,14 @@ export type ListUsers200 = {
 	status: string;
 };
 
+export type CreateUser201 = {
+	data: TypesIdentifiableDTO;
+	/**
+	 * @type string
+	 */
+	status: string;
+};
+
 export type GetUserPathParameters = {
 	id: string;
 };

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

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

frontend/src/api/v5/queryRange/convertV5Response.test.ts

@@ -274,4 +274,110 @@ describe('convertV5ResponseToLegacy', () => {
 			},
 		});
 	});
+
+	it('clickhouse_sql scalar keeps each value column distinct (regression: all-"A" collapse)', () => {
+		const scalar: ScalarData = {
+			columns: [
+				{
+					name: 'service.name',
+					queryName: 'A',
+					aggregationIndex: 0,
+					columnType: 'group',
+				} as unknown as ScalarData['columns'][number],
+				{
+					name: 'current_availability',
+					queryName: 'A',
+					aggregationIndex: 0,
+					columnType: 'aggregation',
+				} as unknown as ScalarData['columns'][number],
+				{
+					name: 'error_budget_remaining',
+					queryName: 'A',
+					aggregationIndex: 1,
+					columnType: 'aggregation',
+				} as unknown as ScalarData['columns'][number],
+				{
+					name: 'budget_status',
+					queryName: 'A',
+					aggregationIndex: 2,
+					columnType: 'group',
+				} as unknown as ScalarData['columns'][number],
+				{
+					name: 'total_requests',
+					queryName: 'A',
+					aggregationIndex: 4,
+					columnType: 'aggregation',
+				} as unknown as ScalarData['columns'][number],
+			],
+			data: [['kuja-api_gateway-service', 99.985, 0.985, 'Healthy ✅', 2181216]],
+		};
+
+		const v5Data: QueryRangeResponseV5 = {
+			type: 'scalar',
+			data: { results: [scalar] },
+			meta: { rowsScanned: 0, bytesScanned: 0, durationMs: 0, stepIntervals: {} },
+		};
+
+		// A clickhouse_sql envelope contributes no aggregation metadata.
+		const params = makeBaseParams('scalar', [
+			{
+				type: 'clickhouse_sql',
+				spec: {
+					name: 'A',
+					query: 'SELECT ...',
+					disabled: false,
+				},
+			} as unknown as QueryRangeRequestV5['compositeQuery']['queries'][number],
+		]);
+
+		const input: SuccessResponse<MetricRangePayloadV5, QueryRangeRequestV5> =
+			makeBaseSuccess({ data: v5Data }, params);
+		// formatForWeb=true is the table-panel path.
+		const result = convertV5ResponseToLegacy(input, { A: '' }, true);
+
+		const [tableEntry] = result.payload.data.result;
+		// Headers keep their real names instead of collapsing to "A".
+		expect(tableEntry.table?.columns).toStrictEqual([
+			{
+				name: 'service.name',
+				queryName: 'A',
+				isValueColumn: false,
+				id: 'service.name',
+			},
+			{
+				name: 'current_availability',
+				queryName: 'A',
+				isValueColumn: true,
+				id: 'current_availability',
+			},
+			{
+				name: 'error_budget_remaining',
+				queryName: 'A',
+				isValueColumn: true,
+				id: 'error_budget_remaining',
+			},
+			{
+				name: 'budget_status',
+				queryName: 'A',
+				isValueColumn: false,
+				id: 'budget_status',
+			},
+			{
+				name: 'total_requests',
+				queryName: 'A',
+				isValueColumn: true,
+				id: 'total_requests',
+			},
+		]);
+		// Ids are unique, so value columns don't overwrite each other in the row.
+		expect(tableEntry.table?.rows?.[0]).toStrictEqual({
+			data: {
+				'service.name': 'kuja-api_gateway-service',
+				current_availability: 99.985,
+				error_budget_remaining: 0.985,
+				budget_status: 'Healthy ✅',
+				total_requests: 2181216,
+			},
+		});
+	});
 });

frontend/src/api/v5/queryRange/convertV5Response.ts

@@ -15,6 +15,7 @@ function getColName(
 	col: ScalarData['columns'][number],
 	legendMap: Record<string, string>,
 	aggregationPerQuery: Record<string, any>,
+	clickhouseQueryNames: Set<string>,
 ): string {
 	if (col.columnType === 'group') {
 		return col.name;
@@ -39,16 +40,32 @@ function getColName(
 		return alias || expression || col.queryName;
 	}
 
+	// clickhouse_sql value columns carry their real SQL alias in col.name — use
+	// it so each value column keeps its own header instead of collapsing onto
+	// the query name. Formulas/promql use placeholder names, so they fall back
+	// to legend || queryName.
+	if (clickhouseQueryNames.has(col.queryName)) {
+		return col.name;
+	}
 	return legend || col.queryName;
 }
 
 function getColId(
 	col: ScalarData['columns'][number],
 	aggregationPerQuery: Record<string, any>,
+	clickhouseQueryNames: Set<string>,
 ): string {
 	if (col.columnType === 'group') {
 		return col.name;
 	}
+
+	// clickhouse_sql value columns are keyed by their real SQL alias so multiple
+	// value columns stay unique instead of all collapsing onto the query name
+	// (which would overwrite every cell in the row with the last column's value).
+	if (clickhouseQueryNames.has(col.queryName)) {
+		return col.name;
+	}
+
 	const aggregation =
 		aggregationPerQuery?.[col.queryName]?.[col.aggregationIndex];
 	const expression = aggregation?.expression || '';
@@ -141,6 +158,7 @@ function convertScalarDataArrayToTable(
 	scalarDataArray: ScalarData[],
 	legendMap: Record<string, string>,
 	aggregationPerQuery: Record<string, any>,
+	clickhouseQueryNames: Set<string>,
 ): QueryDataV3[] {
 	// If no scalar data, return empty structure
 
@@ -166,10 +184,10 @@ function convertScalarDataArrayToTable(
 
 		// Collect columns for this specific query
 		const columns = scalarData?.columns?.map((col) => ({
-			name: getColName(col, legendMap, aggregationPerQuery),
+			name: getColName(col, legendMap, aggregationPerQuery, clickhouseQueryNames),
 			queryName: col.queryName,
 			isValueColumn: col.columnType === 'aggregation',
-			id: getColId(col, aggregationPerQuery),
+			id: getColId(col, aggregationPerQuery, clickhouseQueryNames),
 		}));
 
 		// Process rows for this specific query
@@ -177,8 +195,13 @@ function convertScalarDataArrayToTable(
 			const rowData: Record<string, any> = {};
 
 			scalarData?.columns?.forEach((col, colIndex) => {
-				const columnName = getColName(col, legendMap, aggregationPerQuery);
-				const columnId = getColId(col, aggregationPerQuery);
+				const columnName = getColName(
+					col,
+					legendMap,
+					aggregationPerQuery,
+					clickhouseQueryNames,
+				);
+				const columnId = getColId(col, aggregationPerQuery, clickhouseQueryNames);
 				rowData[columnId || columnName] = dataRow[colIndex];
 			});
 
@@ -202,6 +225,7 @@ function convertScalarWithFormatForWeb(
 	scalarDataArray: ScalarData[],
 	legendMap: Record<string, string>,
 	aggregationPerQuery: Record<string, any>,
+	clickhouseQueryNames: Set<string>,
 ): QueryDataV3[] {
 	if (!scalarDataArray || scalarDataArray.length === 0) {
 		return [];
@@ -210,13 +234,18 @@ function convertScalarWithFormatForWeb(
 	return scalarDataArray.map((scalarData) => {
 		const columns =
 			scalarData.columns?.map((col) => {
-				const colName = getColName(col, legendMap, aggregationPerQuery);
+				const colName = getColName(
+					col,
+					legendMap,
+					aggregationPerQuery,
+					clickhouseQueryNames,
+				);
 
 				return {
 					name: colName,
 					queryName: col.queryName,
 					isValueColumn: col.columnType === 'aggregation',
-					id: getColId(col, aggregationPerQuery),
+					id: getColId(col, aggregationPerQuery, clickhouseQueryNames),
 				};
 			}) || [];
 
@@ -289,6 +318,7 @@ function convertV5DataByType(
 	v5Data: any,
 	legendMap: Record<string, string>,
 	aggregationPerQuery: Record<string, any>,
+	clickhouseQueryNames: Set<string>,
 ): MetricRangePayloadV3['data'] {
 	switch (v5Data?.type) {
 		case 'time_series': {
@@ -307,6 +337,7 @@ function convertV5DataByType(
 				scalarData,
 				legendMap,
 				aggregationPerQuery,
+				clickhouseQueryNames,
 			);
 			return {
 				resultType: 'scalar',
@@ -373,6 +404,15 @@ export function convertV5ResponseToLegacy(
 				{} as Record<string, any>,
 			) || {};
 
+	// clickhouse_sql queries have no aggregation metadata; their value columns
+	// are named/keyed by the real SQL alias the response carries (see getColId).
+	const clickhouseQueryNames = new Set<string>(
+		(params?.compositeQuery?.queries ?? [])
+			.filter((query) => query.type === 'clickhouse_sql')
+			.map((query) => (query.spec as { name?: string })?.name)
+			.filter((name): name is string => !!name),
+	);
+
 	// If formatForWeb is true, return as-is (like existing logic)
 	if (formatForWeb && v5Data?.type === 'scalar') {
 		const scalarData = v5Data.data.results as ScalarData[];
@@ -380,6 +420,7 @@ export function convertV5ResponseToLegacy(
 			scalarData,
 			legendMap,
 			aggregationPerQuery,
+			clickhouseQueryNames,
 		);
 
 		return {
@@ -402,6 +443,7 @@ export function convertV5ResponseToLegacy(
 		v5Data,
 		legendMap,
 		aggregationPerQuery,
+		clickhouseQueryNames,
 	);
 
 	// Create legacy-compatible response structure

frontend/src/constants/features.ts

@@ -12,4 +12,5 @@ export enum FeatureKeys {
 	USE_JSON_BODY = 'use_json_body',
 	USE_FINE_GRAINED_AUTHZ = 'use_fine_grained_authz',
 	USE_DASHBOARD_V2 = 'use_dashboard_v2',
+	EMABLE_AI_OBSERVABILITY = 'enable_ai_observability',
 }

frontend/src/constants/localStorage.ts

@@ -43,4 +43,6 @@ export enum LOCALSTORAGE {
 	DASHBOARD_PREFERENCES = 'DASHBOARD_PREFERENCES',
 	ACTIVE_SIGNOZ_INSTANCE_URL = 'ACTIVE_SIGNOZ_INSTANCE_URL',
 	DASHBOARDS_LIST_VISIBLE_COLUMNS = 'DASHBOARDS_LIST_VISIBLE_COLUMNS',
+	DASHBOARDS_LIST_VIEWS = 'DASHBOARDS_LIST_VIEWS',
+	DASHBOARD_V2_PANEL_COLUMN_WIDTHS = 'DASHBOARD_V2_PANEL_COLUMN_WIDTHS',
 }

frontend/src/constants/routes.ts

@@ -24,14 +24,16 @@ const ROUTES = {
 	ALL_DASHBOARD: '/dashboard',
 	DASHBOARD: '/dashboard/:dashboardId',
 	DASHBOARD_WIDGET: '/dashboard/:dashboardId/:widgetId',
+	DASHBOARD_PANEL_EDITOR: '/dashboard/:dashboardId/panel/:panelId',
 	EDIT_ALERTS: '/alerts/edit',
 	LIST_ALL_ALERT: '/alerts',
 	ALERTS_NEW: '/alerts/new',
 	ALERT_HISTORY: '/alerts/history',
 	ALERT_OVERVIEW: '/alerts/overview',
-	ALL_CHANNELS: '/settings/channels',
-	CHANNELS_NEW: '/settings/channels/new',
-	CHANNELS_EDIT: '/settings/channels/edit/:channelId',
+	// TODO(H4ad): Add test to forbidden ? in this map after https://github.com/SigNoz/engineering-pod/issues/5322
+	ALL_CHANNELS: '/alerts?tab=Channels',
+	CHANNELS_NEW: '/alerts/channels/new',
+	CHANNELS_EDIT: '/alerts/channels/edit/:channelId',
 	ALL_ERROR: '/exceptions',
 	ERROR_DETAIL: '/error-detail',
 	VERSION: '/status',

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

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

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

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

frontend/src/container/AppLayout/index.tsx

@@ -408,6 +408,9 @@ function AppLayout(props: AppLayoutProps): JSX.Element {
 
 	const isPublicDashboard = pathname.startsWith('/public/dashboard/');
 	const isAIAssistantPage = pathname.startsWith('/ai-assistant/');
+	// The V2 panel editor is a chromeless full-page route (no side nav / top nav),
+	// like the onboarding and public-dashboard screens.
+	const isPanelEditorV2 = routeKey === 'DASHBOARD_PANEL_EDITOR';
 
 	const renderFullScreen =
 		pathname === ROUTES.GET_STARTED ||
@@ -418,7 +421,8 @@ function AppLayout(props: AppLayoutProps): JSX.Element {
 		pathname === ROUTES.GET_STARTED_LOGS_MANAGEMENT ||
 		pathname === ROUTES.GET_STARTED_AWS_MONITORING ||
 		pathname === ROUTES.GET_STARTED_AZURE_MONITORING ||
-		isPublicDashboard;
+		isPublicDashboard ||
+		isPanelEditorV2;
 
 	const [showTrialExpiryBanner, setShowTrialExpiryBanner] = useState(false);
 

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

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

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

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

frontend/src/container/RolesSettings/RolesComponents/CreateRoleModal.tsx

@@ -116,7 +116,8 @@ function CreateRoleModal({
 			} else {
 				const data: AuthtypesPostableRoleDTO = {
 					name: values.name,
-					...(values.description ? { description: values.description } : {}),
+					description: values.description || '',
+					transactionGroups: [],
 				};
 				createRole({ data });
 			}

frontend/src/container/SideNav/SideNav.tsx

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

frontend/src/container/SideNav/helper.ts

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

frontend/src/container/SideNav/menuItems.tsx

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

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

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

frontend/src/hooks/useConfirmableAction.ts

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

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

@@ -1,3 +1,5 @@
+@use '../../../../styles/scrollbar' as *;
+
 .legend-search-container {
 	flex-shrink: 0;
 	width: 100%;
@@ -15,6 +17,10 @@
 	gap: 12px;
 	height: 100%;
 	width: 100%;
+	// Allow the flex children to shrink below their content height so the
+	// virtualized grid scrolls within the capped legend height instead of
+	// overflowing the wrapper (default min-height:auto would block the shrink).
+	min-height: 0;
 
 	&:has(.legend-item-focused) .legend-item {
 		opacity: 0.3;
@@ -33,6 +39,11 @@
 	}
 
 	.legend-virtuoso-container {
+		// flex:1 + min-height:0 pins the scroller to the space left after the
+		// search box (RIGHT legend) and lets it scroll instead of growing to fit
+		// every row — without this the grid overflows a BOTTOM legend's fixed height.
+		flex: 1;
+		min-height: 0;
 		height: 100%;
 		width: 100%;
 
@@ -67,18 +78,7 @@
 			}
 		}
 
-		&::-webkit-scrollbar {
-			width: 0.3rem;
-		}
-
-		&::-webkit-scrollbar-track {
-			background: transparent;
-		}
-
-		&::-webkit-scrollbar-thumb {
-			background: var(--l3-background);
-			border-radius: 0.5rem;
-		}
+		@include custom-scrollbar;
 	}
 }
 
@@ -108,6 +108,10 @@
 	align-items: center;
 	gap: 6px;
 	padding: 4px 8px;
+	// Include padding within the width so a full-width row (legend-item-right) fits its
+	// column instead of overflowing by the 16px horizontal padding — there is no global
+	// border-box reset, so the default content-box would make it overflow.
+	box-sizing: border-box;
 	max-width: 100%;
 	overflow: hidden;
 	border-radius: 4px;

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

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

frontend/src/pages/AlertList/index.tsx

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

frontend/src/pages/AlertList/types.ts

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

frontend/src/pages/ChannelsEdit/index.tsx

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

frontend/src/pages/ChannelsNew/index.tsx

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

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

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

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

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

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/VariableForm/DynamicVariableFields.tsx

@@ -1,24 +1,34 @@
 import { useEffect, useMemo, useState } from 'react';
-import { SelectSimple } from '@signozhq/ui/select';
+import { Info } from '@signozhq/icons';
 import { Typography } from '@signozhq/ui/typography';
 import cx from 'classnames';
-// eslint-disable-next-line signoz/no-antd-components -- searchable async select: no @signozhq/ui equivalent
+// eslint-disable-next-line signoz/no-antd-components -- fixed-option signal picker
 import { Select } from 'antd';
+import { CustomSelect } from 'components/NewSelect';
+import TextToolTip from 'components/TextToolTip';
 import { useGetFieldKeys } from 'hooks/dynamicVariables/useGetFieldKeys';
 import { useGetFieldValues } from 'hooks/dynamicVariables/useGetFieldValues';
 import useDebounce from 'hooks/useDebounce';
+import { isRetryableError } from 'utils/errorUtils';
 
-import { TELEMETRY_SIGNALS, type TelemetrySignal } from '../variableModel';
+import {
+	DYNAMIC_SIGNAL_LABEL,
+	DYNAMIC_SIGNALS,
+	type DynamicSignalOption,
+	signalForApi,
+} from '../variableFormModel';
 import styles from './VariableForm.module.scss';
 
 interface DynamicVariableFieldsProps {
 	attribute: string;
-	signal: TelemetrySignal;
+	signal: DynamicSignalOption;
 	onChange: (patch: {
 		dynamicAttribute?: string;
-		dynamicSignal?: TelemetrySignal;
+		dynamicSignal?: DynamicSignalOption;
 	}) => void;
 	onPreview: (values: (string | number)[]) => void;
+	/** Inline error shown under the attribute field (e.g. duplicate attribute). */
+	attributeError?: string;
 }
 
 /** Dynamic-variable body: telemetry signal + field, whose live values preview. */
@@ -27,18 +37,24 @@ function DynamicVariableFields({
 	signal,
 	onChange,
 	onPreview,
+	attributeError,
 }: DynamicVariableFieldsProps): JSX.Element {
 	const [search, setSearch] = useState('');
 	const debouncedSearch = useDebounce(search, 300);
+	const apiSignal = signalForApi(signal);
 
-	const { data: keyData, isLoading } = useGetFieldKeys({
-		signal,
+	const {
+		data: keyData,
+		isLoading,
+		error,
+		refetch,
+	} = useGetFieldKeys({
+		signal: apiSignal,
 		name: debouncedSearch || undefined,
 	});
 
 	// `keys` is a Record keyed BY field name; the field names are the map keys.
-	// When the API reports the list is `complete`, search filters locally.
-	const isComplete = keyData?.data?.complete === true;
+	// CustomSelect filters the supplied options locally as the user types.
 	const options = useMemo(
 		() =>
 			Object.keys(keyData?.data?.keys ?? {}).map((name) => ({
@@ -49,7 +65,7 @@ function DynamicVariableFields({
 	);
 
 	const { data: valueData } = useGetFieldValues({
-		signal,
+		signal: apiSignal,
 		name: attribute,
 		enabled: !!attribute,
 	});
@@ -62,40 +78,60 @@ function DynamicVariableFields({
 		// eslint-disable-next-line react-hooks/exhaustive-deps
 	}, [valueData]);
 
+	const errorMessage = error ? (error as Error).message || null : null;
+
 	return (
 		<>
 			<div className={cx(styles.row, styles.sortSection)}>
-				<div className={styles.labelContainer}>
+				<div className={cx(styles.labelContainer, styles.sourceLabel)}>
 					<Typography.Text className={styles.label}>Source</Typography.Text>
+					<TextToolTip
+						text="By default, this searches across logs, traces, and metrics, which can be slow. Selecting a single source improves performance. Many fields share the same values across different signals (for example, `k8s.pod.name` is identical in logs, traces and metrics) making one source enough. Only use `All telemetry` when you need fields that have different values in different signal types."
+						useFilledIcon={false}
+						outlinedIcon={<Info size={14} />}
+					/>
 				</div>
-				<SelectSimple
+				<Select
 					className={styles.sortSelect}
+					popupMatchSelectWidth={false}
 					value={signal}
-					items={TELEMETRY_SIGNALS.map((s) => ({ label: s, value: s }))}
+					options={DYNAMIC_SIGNALS.map((s) => ({
+						label: DYNAMIC_SIGNAL_LABEL[s],
+						value: s,
+					}))}
 					onChange={(value): void =>
-						onChange({ dynamicSignal: value as TelemetrySignal })
+						onChange({ dynamicSignal: value as DynamicSignalOption })
 					}
-					testId="variable-signal-select"
+					data-testid="variable-signal-select"
 				/>
 			</div>
 			<div className={cx(styles.row, styles.sortSection)}>
 				<div className={styles.labelContainer}>
 					<Typography.Text className={styles.label}>Attribute</Typography.Text>
 				</div>
-				<Select
+				<CustomSelect
 					className={styles.searchSelect}
 					showSearch
 					value={attribute || undefined}
 					placeholder="Select a telemetry field"
 					loading={isLoading}
-					filterOption={isComplete}
+					options={options}
 					onSearch={setSearch}
 					onChange={(value): void => onChange({ dynamicAttribute: value as string })}
-					options={options}
-					notFoundContent={isLoading ? 'Loading…' : 'No fields found'}
+					noDataMessage="No fields found"
+					errorMessage={errorMessage}
+					onRetry={(): void => {
+						void refetch();
+					}}
+					showRetryButton={error ? isRetryableError(error) : true}
 					data-testid="variable-field-select"
 				/>
 			</div>
+			{attributeError ? (
+				<Typography.Text className={styles.errorText}>
+					{attributeError}
+				</Typography.Text>
+			) : null}
 		</>
 	);
 }

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/VariableForm/ListVariableFields.tsx

@@ -0,0 +1,139 @@
+import { Badge } from '@signozhq/ui/badge';
+import { Switch } from '@signozhq/ui/switch';
+import { Typography } from '@signozhq/ui/typography';
+import cx from 'classnames';
+// eslint-disable-next-line signoz/no-antd-components -- fixed-option sort picker
+import { Select } from 'antd';
+import { CustomSelect } from 'components/NewSelect';
+
+import {
+	VARIABLE_SORT_LABEL,
+	VARIABLE_SORTS,
+	type VariableFormModel,
+	type VariableSort,
+} from '../variableFormModel';
+import styles from './VariableForm.module.scss';
+
+interface ListVariableFieldsProps {
+	model: VariableFormModel;
+	onChange: (patch: Partial<VariableFormModel>) => void;
+	previewValues: (string | number)[];
+	previewError: string | null;
+	defaultValue: string;
+	onDefaultValueChange: (value: string) => void;
+	/** Whether the "ALL values" toggle applies to this type (QUERY / CUSTOM). */
+	showAllOptionField: boolean;
+}
+
+/**
+ * Rows shared by the list-style variables (Query / Custom / Dynamic): the value
+ * preview, sort, multi-select / ALL toggles and the default-value picker.
+ */
+function ListVariableFields({
+	model,
+	onChange,
+	previewValues,
+	previewError,
+	defaultValue,
+	onDefaultValueChange,
+	showAllOptionField,
+}: ListVariableFieldsProps): JSX.Element {
+	return (
+		<>
+			<div className={cx(styles.row, styles.previewSection)}>
+				<Typography.Text className={styles.previewLabel}>
+					Preview of Values
+				</Typography.Text>
+				<div className={styles.previewValues}>
+					{previewError ? (
+						<Typography.Text className={styles.previewError}>
+							{previewError}
+						</Typography.Text>
+					) : (
+						previewValues.map((value, idx) => (
+							<Badge
+								// eslint-disable-next-line react/no-array-index-key -- preview values are display-only and may contain duplicates
+								key={`${value}-${idx}`}
+								color="vanilla"
+							>
+								{value.toString()}
+							</Badge>
+						))
+					)}
+				</div>
+			</div>
+
+			<div className={cx(styles.row, styles.sortSection)}>
+				<div className={styles.labelContainer}>
+					<Typography.Text className={styles.label}>Sort Values</Typography.Text>
+				</div>
+				<Select
+					className={styles.sortSelect}
+					popupMatchSelectWidth={false}
+					value={model.sort}
+					options={VARIABLE_SORTS.map((sort) => ({
+						label: VARIABLE_SORT_LABEL[sort],
+						value: sort,
+					}))}
+					onChange={(value): void => onChange({ sort: value as VariableSort })}
+					data-testid="variable-sort-select"
+				/>
+			</div>
+
+			<div className={cx(styles.row, styles.multiSection)}>
+				<Typography.Text className={styles.rowLabel}>
+					Enable multiple values to be checked
+				</Typography.Text>
+				<Switch
+					value={model.multiSelect}
+					onChange={(checked): void =>
+						onChange({
+							multiSelect: checked,
+							showAllOption: checked ? model.showAllOption : false,
+						})
+					}
+					testId="variable-multi-switch"
+				/>
+			</div>
+
+			{model.multiSelect && showAllOptionField ? (
+				<div className={cx(styles.row, styles.allOptionSection)}>
+					<Typography.Text className={styles.rowLabel}>
+						Include an option for ALL values
+					</Typography.Text>
+					<Switch
+						value={model.showAllOption}
+						onChange={(checked): void => onChange({ showAllOption: checked })}
+						testId="variable-all-switch"
+					/>
+				</div>
+			) : null}
+
+			<div className={cx(styles.row, styles.defaultValueSection)}>
+				<div className={styles.labelContainer}>
+					<Typography.Text className={styles.label}>Default Value</Typography.Text>
+					<Typography.Text className={styles.defaultValueDesc}>
+						{model.type === 'QUERY'
+							? 'Click Test Run Query to see the values or add custom value'
+							: 'Select a value from the preview values or add custom value'}
+					</Typography.Text>
+				</div>
+				<CustomSelect
+					className={styles.searchSelect}
+					showSearch
+					allowClear
+					placeholder="Select a default value"
+					value={defaultValue || undefined}
+					onChange={(value): void => onDefaultValueChange((value as string) ?? '')}
+					options={previewValues.map((value) => ({
+						label: value.toString(),
+						value: value.toString(),
+					}))}
+					data-testid="variable-default-select"
+				/>
+			</div>
+		</>
+	);
+}
+
+export default ListVariableFields;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/VariableForm/QueryVariableFields.tsx

@@ -3,14 +3,14 @@ import { Button } from '@signozhq/ui/button';
 import { Typography } from '@signozhq/ui/typography';
 import dashboardVariablesQuery from 'api/dashboard/variables/dashboardVariablesQuery';
 import Editor from 'components/Editor';
-import sortValues from 'lib/dashboardVariables/sortVariableValues';
+import type { PayloadVariables } from 'types/api/dashboard/variables/query';
 
-import type { VariableSort } from '../variableModel';
 import styles from './VariableForm.module.scss';
 
 interface QueryVariableFieldsProps {
 	queryValue: string;
-	sort: VariableSort;
+	/** Sibling variable selections, so dependent `$vars` in the query resolve. */
+	variables: PayloadVariables;
 	onChange: (queryValue: string) => void;
 	onPreview: (values: (string | number)[]) => void;
 	onError: (message: string | null) => void;
@@ -19,7 +19,7 @@ interface QueryVariableFieldsProps {
 /** Query-variable body: SQL editor + "Test Run Query" that previews the values. */
 function QueryVariableFields({
 	queryValue,
-	sort,
+	variables,
 	onChange,
 	onPreview,
 	onError,
@@ -30,20 +30,21 @@ function QueryVariableFields({
 		setIsRunning(true);
 		onError(null);
 		try {
-			const res = await dashboardVariablesQuery({
-				query: queryValue,
-				variables: {},
-			});
+			const res = await dashboardVariablesQuery({ query: queryValue, variables });
 			if (res.statusCode === 200 && res.payload) {
-				onPreview(
-					sortValues(res.payload.variableValues ?? [], sort) as (string | number)[],
-				);
+				onPreview(res.payload.variableValues ?? []);
 			} else {
 				onError(res.error || 'Failed to run query');
 				onPreview([]);
 			}
 		} catch (err) {
-			onError((err as Error).message || 'Failed to run query');
+			// `dashboardVariablesQuery` throws `{ message, details: { error } }`.
+			const detail = (err as { details?: { error?: string } }).details?.error;
+			const message =
+				detail && detail.includes('Syntax error:')
+					? 'Please make sure query is valid and dependent variables are selected'
+					: detail || (err as Error).message || 'Failed to run query';
+			onError(message);
 			onPreview([]);
 		} finally {
 			setIsRunning(false);

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/VariableForm/VariableForm.module.scss

@@ -5,22 +5,8 @@
 .container {
 	display: flex;
 	flex-direction: column;
-	border: 1px solid var(--l1-border);
 	border-radius: 3px;
-}
-
-.allVariables {
-	display: flex;
-	align-items: center;
-	gap: 8px;
-	padding: 10px 16px;
-	border-bottom: 1px solid var(--l1-border);
-}
-
-.allVariablesBtn {
-	--button-height: 24px;
-	--button-padding: 0;
-	color: var(--muted-foreground);
+	border: 1px solid var(--l2-border);
 }
 
 .content {
@@ -42,6 +28,12 @@
 	width: 200px;
 }
 
+.sourceLabel {
+	display: flex;
+	align-items: center;
+	gap: 6px;
+}
+
 .label {
 	color: var(--l2-foreground);
 	font-family: Inter;
@@ -59,7 +51,7 @@
 .textarea,
 .defaultInput {
 	padding: 6px 6px 6px 8px;
-	border: 1px solid var(--l1-border);
+	border: 1px solid var(--l2-border);
 	border-radius: 2px;
 	background: var(--l3-background);
 }
@@ -78,48 +70,89 @@
 	color: var(--bg-amber-500);
 }
 
-/* Variable type segmented group */
+/* Variable type — Tabs root composing the picker row + per-type body panels. */
 .typeSection {
+	display: flex;
+	flex-direction: column;
+	gap: 20px;
+	margin-top: 40px;
+	margin-bottom: 0;
+}
+
+/* Picker row (label left, tabs right); the bottom divider separates type from
+   config. Single line — the tab row scrolls (never wraps) when narrow. */
+.typePicker {
+	display: flex;
 	align-items: center;
 	justify-content: space-between;
+	gap: 16px;
+	padding-bottom: 12px;
+	border-bottom: 1px solid var(--l2-border);
+
+	@media (max-width: 1440px) {
+		flex-wrap: wrap;
+	}
+}
+
+/* Active tab panel — reset the Tabs default padding; body rows handle spacing. */
+.typePanel {
+	padding: 0 !important;
+}
+
+.typeContent {
+	display: flex;
+	flex-direction: column;
+	gap: 20px;
 }
 
 .typeLabelContainer {
 	display: flex;
 	align-items: center;
 	gap: 8px;
-	width: auto;
+	white-space: nowrap;
 }
 
-.typeBtnGroup {
-	display: grid;
-	grid-template-columns: repeat(4, max-content);
-	height: 32px;
-	flex-shrink: 0;
-	border: 1px solid var(--l1-border);
+/* Horizontal scroll so the tab row never wraps to a second line. The scrollbar
+   is hidden — the row stays a single crisp line and scrolls only when narrow. */
+.typeTabsScroll {
+	justify-self: flex-end;
+	--tab-list-wrapper-secondary-padding-left: 0;
+}
+
+/* Connected segmented control, mirroring Overview's SegmentedControl: no outer
+   padding, segments divided by 1px borders, active segment filled + bold. */
+.typeTabs {
+	display: inline-flex;
+	flex-wrap: nowrap;
+	width: max-content;
+	gap: 0;
+	padding: 0;
+	border: 1px solid var(--l2-border);
 	border-radius: 2px;
-	background: var(--l2-background);
-	box-shadow: 0 0 8px 0 rgba(0, 0, 0, 0.1);
+	background: transparent;
 }
 
-.typeBtn {
-	--button-height: 32px;
-	display: flex;
+.typeTab {
+	display: inline-flex;
+	flex-shrink: 0;
 	align-items: center;
-	justify-content: center;
-	gap: 4px;
-	min-width: 114px;
+	gap: 6px;
+	min-height: 24px;
+	padding: 6px 14px;
+	white-space: nowrap;
 	border-radius: 0;
 	color: var(--l2-foreground);
 
-	& + & {
-		border-left: 1px solid var(--l1-border);
+	&:not(:last-child) {
+		border-right: 1px solid var(--l2-border);
 	}
-}
 
-.typeBtnSelected {
-	background: var(--l1-border);
-	color: var(--l1-foreground);
+	&[data-state='active'] {
+		color: var(--l1-foreground);
+		font-weight: 500;
+		// override the Tabs component's default (transparent) active background.
+		background: var(--l3-background) !important;
+	}
 }
 
 .betaTag {
@@ -138,7 +171,7 @@
 .editorWrap {
 	height: 240px;
 	overflow: hidden;
-	border: 1px solid var(--l1-border);
+	border: 1px solid var(--l2-border);
 	border-radius: 2px;
 }
 
@@ -154,7 +187,7 @@
 
 .customSection :global(.custom-collapse) {
 	width: 100%;
-	border: 1px solid var(--l1-border);
+	border: 1px solid var(--l2-border);
 	border-radius: 3px 3px 0 0;
 
 	:global(.ant-collapse-item) {
@@ -208,7 +241,7 @@
 	min-height: 88px;
 	margin-bottom: 0;
 	padding-bottom: 8px;
-	border: 1px solid var(--l1-border);
+	border: 1px solid var(--l2-border);
 	border-radius: 3px;
 }
 
@@ -271,13 +304,9 @@
 	letter-spacing: -0.07px;
 }
 
-.sortSelect {
-	width: 192px;
-}
-
 .defaultValueSection {
-	display: grid;
-	grid-template-columns: max-content 1fr;
+	display: flex;
+	justify-content: space-between;
 	gap: 1rem;
 	align-items: center;
 	margin-bottom: 0;
@@ -297,14 +326,21 @@
 	letter-spacing: -0.06px;
 }
 
+/* All variable selects (Source / Attribute / Sort / Default Value) share width
+   and a consistent --l2-border outline. */
+.sortSelect,
 .searchSelect {
-	width: 100%;
+	width: 240px;
+	flex-shrink: 0;
+
+	:global(.ant-select-selector) {
+		border-color: var(--l2-border) !important;
+	}
 }
 
-/* Footer */
-.footer {
+.actionButtons {
+	width: 100%;
 	display: flex;
 	justify-content: flex-end;
 	gap: 1rem;
-	margin-top: 12px;
 }

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/VariableForm/VariableForm.tsx

@@ -1,350 +1,199 @@
-import { useEffect, useState } from 'react';
-import { ArrowLeft, Check, X } from '@signozhq/icons';
-import { Badge } from '@signozhq/ui/badge';
+import { Check, X } from '@signozhq/icons';
 import { Button } from '@signozhq/ui/button';
 import { Input } from '@signozhq/ui/input';
-import { SelectSimple } from '@signozhq/ui/select';
-import { Switch } from '@signozhq/ui/switch';
+import { TabsContent, TabsRoot } from '@signozhq/ui/tabs';
 import { Typography } from '@signozhq/ui/typography';
 import cx from 'classnames';
-// eslint-disable-next-line signoz/no-antd-components -- TextArea/Collapse/searchable Select: no @signozhq/ui equivalent
-import { Collapse, Input as AntdInput, Select } from 'antd';
-import { commaValuesParser } from 'lib/dashboardVariables/customCommaValuesParser';
-import sortValues from 'lib/dashboardVariables/sortVariableValues';
+// eslint-disable-next-line signoz/no-antd-components -- TextArea/Collapse: no @signozhq/ui equivalent
+import { Collapse, Input as AntdInput } from 'antd';
 
-import {
-	VARIABLE_SORTS,
-	type VariableFormModel,
-	type VariableSort,
-	type VariableType,
-} from '../variableModel';
+import type { VariableType } from '../variableFormModel';
 import DynamicVariableFields from './DynamicVariableFields';
+import ListVariableFields from './ListVariableFields';
 import QueryVariableFields from './QueryVariableFields';
-import VariableTypeSelector from './VariableTypeSelector';
+import { useVariableForm } from './useVariableForm';
+import VariableTypeTabs from './VariableTypeTabs';
 import styles from './VariableForm.module.scss';
-
-const SORT_LABEL: Record<VariableSort, string> = {
-	DISABLED: 'Disabled',
-	ASC: 'Ascending',
-	DESC: 'Descending',
-};
-
-function getNameError(name: string, existingNames: string[]): string | null {
-	if (name === '') {
-		return 'Variable name is required';
-	}
-	if (/\s/.test(name)) {
-		return 'Variable name cannot contain whitespaces';
-	}
-	if (existingNames.includes(name)) {
-		return 'Variable name already exists';
-	}
-	return null;
-}
-
-interface VariableFormProps {
-	initial: VariableFormModel;
-	/** Names of the other variables, for uniqueness validation. */
-	existingNames: string[];
-	isSaving: boolean;
-	onClose: () => void;
-	onSave: (model: VariableFormModel) => void;
-}
+import BackToAllVariables from '../components/BackToAllVariables/BackToAllVariables';
+import { VariableFormProps } from '../types';
+import VariableInfoForm from '../components/VariableInfoForm/VariableInfoForm';
 
 /**
  * In-drawer variable editor reproducing the V1 VariableItem layout, built on
  * @signozhq components (antd kept only for the monaco editor, TextArea, Collapse
- * and searchable selects). Master→detail: renders in place of the list.
+ * and searchable selects). Master→detail: renders in place of the list. Form
+ * state/handlers live in {@link useVariableForm}; the shared list-type rows in
+ * {@link ListVariableFields}.
  */
 function VariableForm({
 	initial,
-	existingNames,
+	siblings,
+	isNew,
 	isSaving,
 	onClose,
 	onSave,
 }: VariableFormProps): JSX.Element {
-	const [model, setModel] = useState<VariableFormModel>(initial);
-	const [previewValues, setPreviewValues] = useState<(string | number)[]>([]);
-	const [previewError, setPreviewError] = useState<string | null>(null);
-	const [defaultValue, setDefaultValue] = useState<string>(
-		((initial.defaultValue as { value?: string })?.value ?? '') as string,
-	);
+	const {
+		model,
+		set,
+		onNameChange,
+		selectType,
+		onCustomChange,
+		onDynamicChange,
+		setRawPreview,
+		previewValues,
+		previewError,
+		setPreviewError,
+		defaultValue,
+		setDefaultValue,
+		visibleNameError,
+		nameError,
+		attributeError,
+		cycleError,
+		isListType,
+		showAllOptionField,
+		payloadVariables,
+		handleSave,
+	} = useVariableForm({ initial, siblings, isNew, onSave });
 
-	useEffect(() => {
-		setModel(initial);
-		setPreviewValues([]);
-		setPreviewError(null);
-		setDefaultValue(
-			((initial.defaultValue as { value?: string })?.value ?? '') as string,
-		);
-	}, [initial]);
-
-	const set = (patch: Partial<VariableFormModel>): void =>
-		setModel((prev) => ({ ...prev, ...patch }));
-
-	const selectType = (type: VariableType): void => {
-		set({ type });
-		setPreviewValues([]);
-		setPreviewError(null);
-	};
-
-	const onCustomChange = (value: string): void => {
-		set({ customValue: value });
-		setPreviewValues(
-			sortValues(commaValuesParser(value), model.sort) as (string | number)[],
-		);
-	};
-
-	const trimmedName = model.name.trim();
-	const nameError = getNameError(trimmedName, existingNames);
-
-	const isListType =
-		model.type === 'QUERY' || model.type === 'CUSTOM' || model.type === 'DYNAMIC';
-	const showAllOptionField = model.type === 'QUERY' || model.type === 'CUSTOM';
-
-	const handleSave = (): void => {
-		onSave({
-			...model,
-			name: trimmedName,
-			defaultValue: defaultValue ? { value: defaultValue } : undefined,
-		});
-	};
+	// Shared list rows (preview/sort/multi/default) for the list-type variables;
+	// rendered as a sibling inside each list-type panel. Only the active panel
+	// mounts (Tabs unmounts the rest), so reusing one element is safe.
+	const listFields = isListType ? (
+		<ListVariableFields
+			model={model}
+			onChange={set}
+			previewValues={previewValues}
+			previewError={previewError}
+			defaultValue={defaultValue}
+			onDefaultValueChange={setDefaultValue}
+			showAllOptionField={showAllOptionField}
+		/>
+	) : null;
 
 	return (
-		<>
-			<div className={styles.container}>
-				<div className={styles.allVariables}>
-					<Button
-						variant="ghost"
-						color="secondary"
-						className={styles.allVariablesBtn}
-						prefix={<ArrowLeft size={14} />}
-						onClick={onClose}
-						testId="variable-form-back"
-					>
-						All variables
-					</Button>
-				</div>
+		<div className={styles.container}>
+			<BackToAllVariables onClose={onClose} />
 
-				<div className={styles.content}>
-					{/* Name */}
-					<div className={cx(styles.row, styles.column)}>
-						<Typography.Text className={styles.label}>Name</Typography.Text>
-						<Input
-							className={styles.input}
-							value={model.name}
-							placeholder="Unique name of the variable"
-							onChange={(e): void => set({ name: e.target.value })}
-							testId="variable-name-input"
-						/>
-						{nameError ? (
-							<Typography.Text className={styles.errorText}>
-								{nameError}
-							</Typography.Text>
-						) : null}
-					</div>
+			<div className={styles.content}>
+				<VariableInfoForm
+					title={model.name}
+					description={model.description}
+					onTitleChange={onNameChange}
+					onDescriptionChange={(value): void => set({ description: value })}
+					visibleNameError={visibleNameError}
+				/>
 
-					{/* Description */}
-					<div className={cx(styles.row, styles.column)}>
-						<Typography.Text className={styles.label}>Description</Typography.Text>
-						<AntdInput.TextArea
-							className={styles.textarea}
-							value={model.description}
-							placeholder="Enter a description for the variable"
-							rows={3}
-							onChange={(e): void => set({ description: e.target.value })}
-							data-testid="variable-description-input"
-						/>
-					</div>
+				<TabsRoot
+					className={styles.typeSection}
+					value={model.type}
+					onValueChange={(next): void => selectType(next as VariableType)}
+				>
+					<VariableTypeTabs />
 
-					{/* Variable Type */}
-					<VariableTypeSelector value={model.type} onChange={selectType} />
-
-					{/* Type-specific body */}
-					{model.type === 'DYNAMIC' ? (
-						<DynamicVariableFields
-							attribute={model.dynamicAttribute}
-							signal={model.dynamicSignal}
-							onChange={(patch): void => set(patch)}
-							onPreview={setPreviewValues}
-						/>
-					) : null}
-
-					{model.type === 'QUERY' ? (
-						<QueryVariableFields
-							queryValue={model.queryValue}
-							sort={model.sort}
-							onChange={(queryValue): void => set({ queryValue })}
-							onPreview={setPreviewValues}
-							onError={setPreviewError}
-						/>
-					) : null}
-
-					{model.type === 'CUSTOM' ? (
-						<div className={cx(styles.row, styles.customSection)}>
-							<Collapse
-								collapsible="header"
-								rootClassName="custom-collapse"
-								defaultActiveKey={['1']}
-								items={[
-									{
-										key: '1',
-										label: 'Options',
-										children: (
-											<AntdInput.TextArea
-												value={model.customValue}
-												placeholder="Enter options separated by commas."
-												rootClassName="comma-input"
-												onChange={(e): void => onCustomChange(e.target.value)}
-												data-testid="variable-custom-input"
-											/>
-										),
-									},
-								]}
+					<TabsContent value="DYNAMIC" className={styles.typePanel}>
+						<div className={styles.typeContent}>
+							<DynamicVariableFields
+								attribute={model.dynamicAttribute}
+								signal={model.dynamicSignal}
+								onChange={onDynamicChange}
+								onPreview={setRawPreview}
+								attributeError={attributeError}
 							/>
+							{listFields}
 						</div>
-					) : null}
+					</TabsContent>
 
-					{model.type === 'TEXT' ? (
-						<div className={cx(styles.row, styles.textboxSection)}>
-							<div className={styles.labelContainer}>
-								<Typography.Text className={styles.label}>
-									Default Value
-								</Typography.Text>
-							</div>
-							<Input
-								className={styles.defaultInput}
-								value={model.textValue}
-								placeholder="Enter a default value (if any)..."
-								onChange={(e): void => set({ textValue: e.target.value })}
-								testId="variable-text-input"
+					<TabsContent value="QUERY" className={styles.typePanel}>
+						<div className={styles.typeContent}>
+							<QueryVariableFields
+								queryValue={model.queryValue}
+								variables={payloadVariables}
+								onChange={(queryValue): void => set({ queryValue })}
+								onPreview={setRawPreview}
+								onError={setPreviewError}
 							/>
+							{listFields}
 						</div>
-					) : null}
+					</TabsContent>
 
-					{/* Shared rows for list-type variables */}
-					{isListType ? (
-						<>
-							<div className={cx(styles.row, styles.previewSection)}>
-								<Typography.Text className={styles.previewLabel}>
-									Preview of Values
-								</Typography.Text>
-								<div className={styles.previewValues}>
-									{previewError ? (
-										<Typography.Text className={styles.previewError}>
-											{previewError}
-										</Typography.Text>
-									) : (
-										previewValues.map((value, idx) => (
-											<Badge
-												// eslint-disable-next-line react/no-array-index-key -- preview values are display-only and may contain duplicates
-												key={`${value}-${idx}`}
-												color="vanilla"
-											>
-												{value.toString()}
-											</Badge>
-										))
-									)}
-								</div>
-							</div>
-
-							<div className={cx(styles.row, styles.sortSection)}>
-								<div className={styles.labelContainer}>
-									<Typography.Text className={styles.label}>Sort Values</Typography.Text>
-								</div>
-								<SelectSimple
-									className={styles.sortSelect}
-									value={model.sort}
-									items={VARIABLE_SORTS.map((sort) => ({
-										label: SORT_LABEL[sort],
-										value: sort,
-									}))}
-									onChange={(value): void => set({ sort: value as VariableSort })}
-									testId="variable-sort-select"
+					<TabsContent value="CUSTOM" className={styles.typePanel}>
+						<div className={styles.typeContent}>
+							<div className={cx(styles.row, styles.customSection)}>
+								<Collapse
+									collapsible="header"
+									rootClassName="custom-collapse"
+									defaultActiveKey={['1']}
+									items={[
+										{
+											key: '1',
+											label: 'Options',
+											children: (
+												<AntdInput.TextArea
+													value={model.customValue}
+													placeholder="Enter options separated by commas."
+													rootClassName="comma-input"
+													onChange={(e): void => onCustomChange(e.target.value)}
+													data-testid="variable-custom-input"
+												/>
+											),
+										},
+									]}
 								/>
 							</div>
+							{listFields}
+						</div>
+					</TabsContent>
 
-							<div className={cx(styles.row, styles.multiSection)}>
-								<Typography.Text className={styles.rowLabel}>
-									Enable multiple values to be checked
-								</Typography.Text>
-								<Switch
-									value={model.multiSelect}
-									onChange={(checked): void => {
-										set({
-											multiSelect: checked,
-											showAllOption: checked ? model.showAllOption : false,
-										});
-									}}
-									testId="variable-multi-switch"
-								/>
-							</div>
-
-							{model.multiSelect && showAllOptionField ? (
-								<div className={cx(styles.row, styles.allOptionSection)}>
-									<Typography.Text className={styles.rowLabel}>
-										Include an option for ALL values
-									</Typography.Text>
-									<Switch
-										value={model.showAllOption}
-										onChange={(checked): void => set({ showAllOption: checked })}
-										testId="variable-all-switch"
-									/>
-								</div>
-							) : null}
-
-							<div className={cx(styles.row, styles.defaultValueSection)}>
+					<TabsContent value="TEXT" className={styles.typePanel}>
+						<div className={styles.typeContent}>
+							<div className={cx(styles.row, styles.textboxSection)}>
 								<div className={styles.labelContainer}>
 									<Typography.Text className={styles.label}>
 										Default Value
 									</Typography.Text>
-									<Typography.Text className={styles.defaultValueDesc}>
-										{model.type === 'QUERY'
-											? 'Click Test Run Query to see the values or add custom value'
-											: 'Select a value from the preview values or add custom value'}
-									</Typography.Text>
 								</div>
-								<Select
-									className={styles.searchSelect}
-									showSearch
-									allowClear
-									placeholder="Select a default value"
-									value={defaultValue || undefined}
-									onChange={(value): void => setDefaultValue(value ?? '')}
-									options={previewValues.map((value) => ({
-										label: value.toString(),
-										value: value.toString(),
-									}))}
-									data-testid="variable-default-select"
+								<Input
+									className={styles.defaultInput}
+									value={model.textValue}
+									placeholder="Enter a default value (if any)..."
+									onChange={(e): void => set({ textValue: e.target.value })}
+									testId="variable-text-input"
 								/>
 							</div>
-						</>
-					) : null}
+						</div>
+					</TabsContent>
+				</TabsRoot>
+
+				{cycleError ? (
+					<Typography.Text className={styles.errorText}>
+						{cycleError}
+					</Typography.Text>
+				) : null}
+
+				<div className={styles.actionButtons}>
+					<Button
+						variant="outlined"
+						color="secondary"
+						prefix={<X size={14} />}
+						onClick={onClose}
+					>
+						Discard
+					</Button>
+					<Button
+						variant="solid"
+						color="primary"
+						prefix={<Check size={14} />}
+						disabled={!!nameError || !!attributeError}
+						loading={isSaving}
+						onClick={handleSave}
+						testId="variable-save"
+					>
+						Save Variable
+					</Button>
 				</div>
 			</div>
-
-			<div className={styles.footer}>
-				<Button
-					variant="solid"
-					color="secondary"
-					prefix={<X size={14} />}
-					onClick={onClose}
-				>
-					Discard
-				</Button>
-				<Button
-					variant="solid"
-					color="primary"
-					prefix={<Check size={14} />}
-					disabled={!!nameError}
-					loading={isSaving}
-					onClick={handleSave}
-					testId="variable-save"
-				>
-					Save Variable
-				</Button>
-			</div>
-		</>
+		</div>
 	);
 }
 

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/VariableForm/VariableTypeSelector.tsx

@@ -1,99 +0,0 @@
-import {
-	ClipboardType,
-	DatabaseZap,
-	Info,
-	LayoutList,
-	Pyramid,
-} from '@signozhq/icons';
-import { Badge } from '@signozhq/ui/badge';
-import { Button } from '@signozhq/ui/button';
-import { Typography } from '@signozhq/ui/typography';
-import cx from 'classnames';
-import TextToolTip from 'components/TextToolTip';
-
-import type { VariableType } from '../variableModel';
-import styles from './VariableForm.module.scss';
-
-interface VariableTypeSelectorProps {
-	value: VariableType;
-	onChange: (type: VariableType) => void;
-}
-
-/** The segmented Dynamic / Textbox / Custom / Query type picker. */
-function VariableTypeSelector({
-	value,
-	onChange,
-}: VariableTypeSelectorProps): JSX.Element {
-	return (
-		<div className={cx(styles.row, styles.typeSection)}>
-			<div className={styles.typeLabelContainer}>
-				<Typography.Text className={styles.label}>Variable Type</Typography.Text>
-				<TextToolTip
-					text="Learn more about supported variable types"
-					url="https://signoz.io/docs/userguide/manage-variables/#supported-variable-types"
-					urlText="here"
-					useFilledIcon={false}
-					outlinedIcon={<Info size={14} />}
-				/>
-			</div>
-			<div className={styles.typeBtnGroup}>
-				<Button
-					variant="ghost"
-					color="secondary"
-					prefix={<Pyramid size={14} />}
-					className={cx(styles.typeBtn, {
-						[styles.typeBtnSelected]: value === 'DYNAMIC',
-					})}
-					onClick={(): void => onChange('DYNAMIC')}
-					testId="variable-type-dynamic"
-				>
-					Dynamic
-					<Badge color="robin" className={styles.betaTag}>
-						Beta
-					</Badge>
-				</Button>
-				<Button
-					variant="ghost"
-					color="secondary"
-					prefix={<ClipboardType size={14} />}
-					className={cx(styles.typeBtn, {
-						[styles.typeBtnSelected]: value === 'TEXT',
-					})}
-					onClick={(): void => onChange('TEXT')}
-					testId="variable-type-textbox"
-				>
-					Textbox
-				</Button>
-				<Button
-					variant="ghost"
-					color="secondary"
-					prefix={<LayoutList size={14} />}
-					className={cx(styles.typeBtn, {
-						[styles.typeBtnSelected]: value === 'CUSTOM',
-					})}
-					onClick={(): void => onChange('CUSTOM')}
-					testId="variable-type-custom"
-				>
-					Custom
-				</Button>
-				<Button
-					variant="ghost"
-					color="secondary"
-					prefix={<DatabaseZap size={14} />}
-					className={cx(styles.typeBtn, {
-						[styles.typeBtnSelected]: value === 'QUERY',
-					})}
-					onClick={(): void => onChange('QUERY')}
-					testId="variable-type-query"
-				>
-					Query
-					<Badge color="amber" className={styles.betaTag}>
-						Not Recommended
-					</Badge>
-				</Button>
-			</div>
-		</div>
-	);
-}
-
-export default VariableTypeSelector;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/VariableForm/VariableTypeTabs.tsx

@@ -0,0 +1,93 @@
+import {
+	ClipboardType,
+	DatabaseZap,
+	Info,
+	LayoutList,
+	Pyramid,
+} from '@signozhq/icons';
+import { Badge } from '@signozhq/ui/badge';
+import { TabsList, TabsTrigger } from '@signozhq/ui/tabs';
+import { Typography } from '@signozhq/ui/typography';
+import TextToolTip from 'components/TextToolTip';
+
+import styles from './VariableForm.module.scss';
+
+/**
+ * Presentational trigger row for the variable-type tabs (label + segmented
+ * triggers). Must render inside a `TabsRoot`, which owns the active state and
+ * change handling; the matching `TabsContent` panels are siblings in the root.
+ */
+function VariableTypeTabs(): JSX.Element {
+	return (
+		<div className={styles.typePicker}>
+			<div className={styles.typeLabelContainer}>
+				<Typography.Text className={styles.label}>Variable Type</Typography.Text>
+				<TextToolTip
+					text="Learn more about supported variable types"
+					url="https://signoz.io/docs/userguide/manage-variables/#supported-variable-types"
+					urlText="here"
+					useFilledIcon={false}
+					outlinedIcon={<Info size={14} />}
+				/>
+			</div>
+
+			<div className={styles.typeTabsScroll}>
+				<TabsList variant="secondary" className={styles.typeTabs}>
+					<TabsTrigger
+						value="DYNAMIC"
+						className={styles.typeTab}
+						testId="variable-type-dynamic"
+					>
+						<Pyramid size={14} />
+						Dynamic
+						<Badge color="robin" className={styles.betaTag}>
+							Beta
+						</Badge>
+					</TabsTrigger>
+					<TabsTrigger
+						value="TEXT"
+						className={styles.typeTab}
+						testId="variable-type-textbox"
+					>
+						<ClipboardType size={14} />
+						Textbox
+					</TabsTrigger>
+					<TabsTrigger
+						value="CUSTOM"
+						className={styles.typeTab}
+						testId="variable-type-custom"
+					>
+						<LayoutList size={14} />
+						Custom
+					</TabsTrigger>
+					<TabsTrigger
+						value="QUERY"
+						className={styles.typeTab}
+						testId="variable-type-query"
+					>
+						<DatabaseZap size={14} />
+						Query
+						<Badge color="amber" className={styles.betaTag}>
+							Not Recommended
+						</Badge>
+						<span
+							className={styles.betaTag}
+							onClick={(e): void => e.stopPropagation()}
+							role="presentation"
+						>
+							<TextToolTip
+								text="Learn why we don't recommend"
+								url="https://signoz.io/docs/userguide/manage-variables/#why-avoid-clickhouse-query-variables"
+								urlText="here"
+								useFilledIcon={false}
+								outlinedIcon={<Info size={14} />}
+							/>
+						</span>
+					</TabsTrigger>
+				</TabsList>
+			</div>
+		</div>
+	);
+}
+
+export default VariableTypeTabs;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/VariableForm/useVariableForm.ts

@@ -0,0 +1,191 @@
+import { useEffect, useMemo, useState } from 'react';
+import { commaValuesParser } from 'lib/dashboardVariables/customCommaValuesParser';
+import type { PayloadVariables } from 'types/api/dashboard/variables/query';
+
+import type { VariableSelectionMap } from '../../../VariablesBar/selectionTypes';
+import { useDashboardStore } from '../../../store/useDashboardStore';
+import { detectVariableCycle } from '../variableDependencies';
+import {
+	sortValuesByOrder,
+	type VariableFormModel,
+	type VariableType,
+} from '../variableFormModel';
+import { getAttributeError, getNameError } from './variableValidation';
+
+// Stable reference so the zustand selector never returns a fresh object (which
+// would make useSyncExternalStore loop) when this dashboard has no selections.
+const EMPTY_SELECTIONS: VariableSelectionMap = {};
+
+interface UseVariableFormArgs {
+	initial: VariableFormModel;
+	siblings: VariableFormModel[];
+	isNew: boolean;
+	onSave: (model: VariableFormModel) => void;
+}
+
+export interface UseVariableForm {
+	model: VariableFormModel;
+	set: (patch: Partial<VariableFormModel>) => void;
+	onNameChange: (value: string) => void;
+	selectType: (type: VariableType) => void;
+	onCustomChange: (value: string) => void;
+	onDynamicChange: (patch: Partial<VariableFormModel>) => void;
+	setRawPreview: (values: (string | number)[]) => void;
+	previewValues: (string | number)[];
+	previewError: string | null;
+	setPreviewError: (message: string | null) => void;
+	defaultValue: string;
+	setDefaultValue: (value: string) => void;
+	visibleNameError: string | null;
+	nameError: string | null;
+	attributeError: string | undefined;
+	cycleError: string | null;
+	isListType: boolean;
+	showAllOptionField: boolean;
+	payloadVariables: PayloadVariables;
+	handleSave: () => void;
+}
+
+const readDefaultValue = (model: VariableFormModel): string =>
+	((model.defaultValue as { value?: string })?.value ?? '') as string;
+
+/** Form state, derivations and handlers for the variable editor. */
+export function useVariableForm({
+	initial,
+	siblings,
+	isNew,
+	onSave,
+}: UseVariableFormArgs): UseVariableForm {
+	const [model, setModel] = useState<VariableFormModel>(initial);
+	// Raw, unsorted preview; `previewValues` applies the chosen sort so a shown
+	// preview re-sorts when Sort changes.
+	const [rawPreview, setRawPreview] = useState<(string | number)[]>([]);
+	const [previewError, setPreviewError] = useState<string | null>(null);
+	const [cycleError, setCycleError] = useState<string | null>(null);
+	// In add mode, mirror the chosen attribute into the name until the user types.
+	const [nameTouched, setNameTouched] = useState(false);
+	const [defaultValue, setDefaultValue] = useState<string>(
+		readDefaultValue(initial),
+	);
+
+	useEffect(() => {
+		setModel(initial);
+		setRawPreview([]);
+		setPreviewError(null);
+		setCycleError(null);
+		setNameTouched(false);
+		setDefaultValue(readDefaultValue(initial));
+	}, [initial]);
+
+	const set = (patch: Partial<VariableFormModel>): void =>
+		setModel((prev) => ({ ...prev, ...patch }));
+
+	const previewValues = useMemo(
+		() => sortValuesByOrder(rawPreview, model.sort) as (string | number)[],
+		[rawPreview, model.sort],
+	);
+
+	const existingNames = useMemo(() => siblings.map((v) => v.name), [siblings]);
+
+	const existingDynamicAttributes = useMemo(
+		() =>
+			siblings
+				.filter((v) => v.type === 'DYNAMIC' && v.dynamicAttribute)
+				.map((v) => v.dynamicAttribute),
+		[siblings],
+	);
+
+	// Sibling selections feed the Query "Test Run" so dependent `$vars` resolve.
+	const dashboardId = useDashboardStore((s) => s.dashboardId);
+	const selections = useDashboardStore(
+		(s) => s.variableValues[dashboardId ?? ''] ?? EMPTY_SELECTIONS,
+	);
+	const payloadVariables = useMemo<PayloadVariables>(() => {
+		const out: PayloadVariables = {};
+		siblings.forEach((v) => {
+			if (v.name) {
+				out[v.name] = selections[v.name]?.value ?? null;
+			}
+		});
+		return out;
+	}, [siblings, selections]);
+
+	const trimmedName = model.name.trim();
+	const nameError = getNameError(trimmedName, existingNames, initial.name);
+	// Surface the message only once the field is dirty; Save stays disabled regardless.
+	const visibleNameError = nameTouched ? nameError : null;
+	const attributeError = getAttributeError(model, existingDynamicAttributes);
+
+	const isListType =
+		model.type === 'QUERY' || model.type === 'CUSTOM' || model.type === 'DYNAMIC';
+	const showAllOptionField = model.type === 'QUERY' || model.type === 'CUSTOM';
+
+	const onNameChange = (value: string): void => {
+		setNameTouched(true);
+		set({ name: value });
+	};
+
+	const selectType = (type: VariableType): void => {
+		set({ type });
+		setRawPreview([]);
+		setPreviewError(null);
+	};
+
+	const onCustomChange = (value: string): void => {
+		set({ customValue: value });
+		setRawPreview(commaValuesParser(value));
+	};
+
+	// In add mode, mirror the selected attribute into the name until the user
+	// edits the name themselves (matches the V1 dynamic-variable behaviour).
+	const onDynamicChange = (patch: Partial<VariableFormModel>): void => {
+		if (isNew && !nameTouched && patch.dynamicAttribute) {
+			set({ ...patch, name: patch.dynamicAttribute });
+		} else {
+			set(patch);
+		}
+	};
+
+	const handleSave = (): void => {
+		const next: VariableFormModel = {
+			...model,
+			name: trimmedName,
+			defaultValue: defaultValue ? { value: defaultValue } : undefined,
+		};
+
+		const cycle = detectVariableCycle([...siblings, next]);
+		if (cycle) {
+			setCycleError(
+				`Cannot save: circular dependency detected between variables: ${cycle.join(
+					' → ',
+				)}`,
+			);
+			return;
+		}
+		setCycleError(null);
+		onSave(next);
+	};
+
+	return {
+		model,
+		set,
+		onNameChange,
+		selectType,
+		onCustomChange,
+		onDynamicChange,
+		setRawPreview,
+		previewValues,
+		previewError,
+		setPreviewError,
+		defaultValue,
+		setDefaultValue,
+		visibleNameError,
+		nameError,
+		attributeError,
+		cycleError,
+		isListType,
+		showAllOptionField,
+		payloadVariables,
+		handleSave,
+	};
+}

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/VariableForm/variableValidation.ts

@@ -0,0 +1,37 @@
+import type { VariableFormModel } from '../variableFormModel';
+
+/**
+ * Name validation, mirroring V1: empty / whitespace are rejected, and the name
+ * set includes self, but keeping your own (original) name is always allowed.
+ */
+export function getNameError(
+	name: string,
+	existingNames: string[],
+	originalName: string,
+): string | null {
+	if (name === '') {
+		return 'Variable name is required';
+	}
+	if (/\s/.test(name)) {
+		return 'Variable name cannot contain whitespaces';
+	}
+	if (name !== originalName && existingNames.includes(name)) {
+		return 'Variable name already exists';
+	}
+	return null;
+}
+
+/** Rejects a dynamic variable reusing an attribute already bound elsewhere. */
+export function getAttributeError(
+	model: VariableFormModel,
+	existingDynamicAttributes: string[],
+): string | undefined {
+	if (
+		model.type === 'DYNAMIC' &&
+		model.dynamicAttribute &&
+		existingDynamicAttributes.includes(model.dynamicAttribute)
+	) {
+		return 'A variable with this attribute key already exists';
+	}
+	return undefined;
+}

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/VariableRow.tsx

@@ -0,0 +1,140 @@
+import type { CSSProperties } from 'react';
+import { Check, GripVertical, PenLine, Trash2, X } from '@signozhq/icons';
+import { useSortable } from '@dnd-kit/sortable';
+import { CSS } from '@dnd-kit/utilities';
+import { Button } from '@signozhq/ui/button';
+import { Typography } from '@signozhq/ui/typography';
+
+import type { VariableFormModel } from './variableFormModel';
+import styles from './Variables.module.scss';
+
+const TYPE_LABEL: Record<VariableFormModel['type'], string> = {
+	QUERY: 'Query',
+	CUSTOM: 'Custom',
+	TEXT: 'Text',
+	DYNAMIC: 'Dynamic',
+};
+
+interface VariableRowProps {
+	variable: VariableFormModel;
+	index: number;
+	canEdit: boolean;
+	/** True when this row's delete is awaiting inline confirmation. */
+	isConfirmingDelete: boolean;
+	onEdit: (index: number) => void;
+	onRequestDelete: (index: number) => void;
+	onConfirmDelete: (index: number) => void;
+	onCancelDelete: () => void;
+}
+
+/** A single draggable variable row (drag handle + meta + inline actions). */
+function VariableRow({
+	variable,
+	index,
+	canEdit,
+	isConfirmingDelete,
+	onEdit,
+	onRequestDelete,
+	onConfirmDelete,
+	onCancelDelete,
+}: VariableRowProps): JSX.Element {
+	const {
+		attributes,
+		listeners,
+		setNodeRef,
+		setActivatorNodeRef,
+		transform,
+		transition,
+		isDragging,
+	} = useSortable({ id: variable.name });
+
+	const style: CSSProperties = {
+		transform: CSS.Transform.toString(transform),
+		transition,
+		...(isDragging ? { position: 'relative', zIndex: 1, opacity: 0.8 } : {}),
+	};
+
+	return (
+		<div
+			ref={setNodeRef}
+			style={style}
+			className={styles.row}
+			data-testid={`variable-row-${variable.name}`}
+		>
+			<div className={styles.rowMain}>
+				{canEdit ? (
+					<span
+						ref={setActivatorNodeRef}
+						className={styles.dragHandle}
+						aria-label="Reorder variable"
+						{...attributes}
+						{...listeners}
+					>
+						<GripVertical size={14} />
+					</span>
+				) : null}
+				<Typography.Text className={styles.varName}>
+					${variable.name}
+				</Typography.Text>
+				<span className={styles.typeTag}>{TYPE_LABEL[variable.type]}</span>
+				{variable.description ? (
+					<Typography.Text className={styles.varDesc}>
+						{variable.description}
+					</Typography.Text>
+				) : null}
+			</div>
+
+			{canEdit && isConfirmingDelete ? (
+				<div className={styles.rowActions}>
+					<Typography.Text className={styles.confirmText}>Delete?</Typography.Text>
+					<Button
+						variant="ghost"
+						color="destructive"
+						size="icon"
+						onClick={(): void => onConfirmDelete(index)}
+						aria-label="Confirm delete"
+						testId={`variable-delete-confirm-${variable.name}`}
+					>
+						<Check size={14} />
+					</Button>
+					<Button
+						variant="ghost"
+						color="secondary"
+						size="icon"
+						onClick={onCancelDelete}
+						aria-label="Cancel delete"
+					>
+						<X size={14} />
+					</Button>
+				</div>
+			) : null}
+
+			{canEdit && !isConfirmingDelete ? (
+				<div className={styles.rowActions}>
+					<Button
+						variant="ghost"
+						color="secondary"
+						size="icon"
+						onClick={(): void => onEdit(index)}
+						aria-label="Edit variable"
+						testId={`variable-edit-${variable.name}`}
+					>
+						<PenLine size={14} />
+					</Button>
+					<Button
+						variant="ghost"
+						color="secondary"
+						size="icon"
+						onClick={(): void => onRequestDelete(index)}
+						aria-label="Delete variable"
+						testId={`variable-delete-${variable.name}`}
+					>
+						<Trash2 size={14} />
+					</Button>
+				</div>
+			) : null}
+		</div>
+	);
+}
+
+export default VariableRow;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/Variables.module.scss

@@ -2,13 +2,11 @@
 	display: flex;
 	flex-direction: column;
 	gap: 16px;
-	padding: 20px 16px;
 }
 
 .header {
 	display: flex;
-	align-items: flex-start;
-	justify-content: space-between;
+	justify-content: flex-end;
 	gap: 16px;
 }
 
@@ -30,14 +28,6 @@
 	color: var(--l2-foreground);
 }
 
-.empty {
-	padding: 32px;
-	text-align: center;
-	border: 1px dashed var(--l1-border);
-	border-radius: 4px;
-	color: var(--l2-foreground);
-}
-
 .list {
 	display: flex;
 	flex-direction: column;
@@ -62,6 +52,15 @@
 	min-width: 0;
 }
 
+.dragHandle {
+	display: flex;
+	flex-shrink: 0;
+	align-items: center;
+	color: var(--l3-foreground);
+	cursor: grab;
+	touch-action: none;
+}
+
 .varName {
 	font-weight: 500;
 	color: var(--l1-foreground);

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/VariablesList.tsx

@@ -1,24 +1,20 @@
+import type { DragEndEvent } from '@dnd-kit/core';
 import {
-	Check,
-	ChevronDown,
-	ChevronUp,
-	PenLine,
-	Trash2,
-	X,
-} from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import { Typography } from '@signozhq/ui/typography';
+	DndContext,
+	PointerSensor,
+	useSensor,
+	useSensors,
+} from '@dnd-kit/core';
+import { restrictToVerticalAxis } from '@dnd-kit/modifiers';
+import {
+	SortableContext,
+	verticalListSortingStrategy,
+} from '@dnd-kit/sortable';
 
-import type { VariableFormModel } from './variableModel';
+import VariableRow from './VariableRow';
+import type { VariableFormModel } from './variableFormModel';
 import styles from './Variables.module.scss';
 
-const TYPE_LABEL: Record<VariableFormModel['type'], string> = {
-	QUERY: 'Query',
-	CUSTOM: 'Custom',
-	TEXT: 'Text',
-	DYNAMIC: 'Dynamic',
-};
-
 interface VariablesListProps {
 	variables: VariableFormModel[];
 	canEdit: boolean;
@@ -41,98 +37,48 @@ function VariablesList({
 	onCancelDelete,
 	onMove,
 }: VariablesListProps): JSX.Element {
+	const sensors = useSensors(
+		useSensor(PointerSensor, { activationConstraint: { distance: 1 } }),
+	);
+
+	const handleDragEnd = ({ active, over }: DragEndEvent): void => {
+		if (!over || active.id === over.id) {
+			return;
+		}
+		const from = variables.findIndex((v) => v.name === active.id);
+		const to = variables.findIndex((v) => v.name === over.id);
+		if (from !== -1 && to !== -1) {
+			onMove(from, to);
+		}
+	};
+
 	return (
-		<div className={styles.list} data-testid="variables-list">
-			{variables.map((variable, index) => (
-				<div
-					className={styles.row}
-					key={variable.name || `variable-${index}`}
-					data-testid={`variable-row-${variable.name}`}
-				>
-					<div className={styles.rowMain}>
-						<Typography.Text className={styles.varName}>
-							${variable.name}
-						</Typography.Text>
-						<span className={styles.typeTag}>{TYPE_LABEL[variable.type]}</span>
-						{variable.description ? (
-							<Typography.Text className={styles.varDesc}>
-								{variable.description}
-							</Typography.Text>
-						) : null}
-					</div>
-
-					{canEdit && confirmingIndex === index ? (
-						<div className={styles.rowActions}>
-							<Typography.Text className={styles.confirmText}>Delete?</Typography.Text>
-							<Button
-								variant="ghost"
-								color="destructive"
-								size="icon"
-								onClick={(): void => onConfirmDelete(index)}
-								aria-label="Confirm delete"
-								testId={`variable-delete-confirm-${variable.name}`}
-							>
-								<Check size={14} />
-							</Button>
-							<Button
-								variant="ghost"
-								color="secondary"
-								size="icon"
-								onClick={onCancelDelete}
-								aria-label="Cancel delete"
-							>
-								<X size={14} />
-							</Button>
-						</div>
-					) : null}
-
-					{canEdit && confirmingIndex !== index ? (
-						<div className={styles.rowActions}>
-							<Button
-								variant="ghost"
-								color="secondary"
-								size="icon"
-								disabled={index === 0}
-								onClick={(): void => onMove(index, index - 1)}
-								aria-label="Move up"
-							>
-								<ChevronUp size={14} />
-							</Button>
-							<Button
-								variant="ghost"
-								color="secondary"
-								size="icon"
-								disabled={index === variables.length - 1}
-								onClick={(): void => onMove(index, index + 1)}
-								aria-label="Move down"
-							>
-								<ChevronDown size={14} />
-							</Button>
-							<Button
-								variant="ghost"
-								color="secondary"
-								size="icon"
-								onClick={(): void => onEdit(index)}
-								aria-label="Edit variable"
-								testId={`variable-edit-${variable.name}`}
-							>
-								<PenLine size={14} />
-							</Button>
-							<Button
-								variant="ghost"
-								color="secondary"
-								size="icon"
-								onClick={(): void => onRequestDelete(index)}
-								aria-label="Delete variable"
-								testId={`variable-delete-${variable.name}`}
-							>
-								<Trash2 size={14} />
-							</Button>
-						</div>
-					) : null}
+		<DndContext
+			sensors={sensors}
+			modifiers={[restrictToVerticalAxis]}
+			onDragEnd={handleDragEnd}
+		>
+			<SortableContext
+				items={variables.map((v) => v.name)}
+				strategy={verticalListSortingStrategy}
+			>
+				<div className={styles.list} data-testid="variables-list">
+					{variables.map((variable, index) => (
+						<VariableRow
+							key={variable.name || `variable-${index}`}
+							variable={variable}
+							index={index}
+							canEdit={canEdit}
+							isConfirmingDelete={confirmingIndex === index}
+							onEdit={onEdit}
+							onRequestDelete={onRequestDelete}
+							onConfirmDelete={onConfirmDelete}
+							onCancelDelete={onCancelDelete}
+						/>
+					))}
 				</div>
-			))}
-		</div>
+			</SortableContext>
+		</DndContext>
 	);
 }
 

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/components/AddVariableButton.tsx

@@ -0,0 +1,26 @@
+import { Plus } from '@signozhq/icons';
+import { Button } from '@signozhq/ui/button';
+
+const AddVariableButton = ({
+	isEditable,
+	setIsEditing,
+}: {
+	isEditable: boolean;
+	setIsEditing: (state: { type: 'new' }) => void;
+}): JSX.Element => {
+	return (
+		<Button
+			variant="solid"
+			color="primary"
+			prefix={<Plus size={14} />}
+			size="md"
+			onClick={(): void => setIsEditing({ type: 'new' })}
+			testId="add-variable"
+			disabled={!isEditable}
+		>
+			Add variable
+		</Button>
+	);
+};
+
+export default AddVariableButton;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/components/BackToAllVariables/BackToAllVariables.module.scss

@@ -0,0 +1,11 @@
+.backToAllVariables {
+	gap: 8px;
+	padding: 8px;
+	border-bottom: 1px solid var(--l3-border);
+}
+
+.backToAllVariablesButton {
+	--button-font-size: 14px;
+	--button-padding: var(--spacing-5) var(--spacing-3);
+	color: var(--l1-foreground);
+}

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/components/BackToAllVariables/BackToAllVariables.tsx

@@ -0,0 +1,28 @@
+import { ArrowLeft } from '@signozhq/icons';
+import { Button } from '@signozhq/ui/button';
+import styles from './BackToAllVariables.module.scss';
+import { VariableFormProps } from '../../types';
+
+const BackToAllVariables = ({
+	onClose,
+}: {
+	onClose: VariableFormProps['onClose'];
+}): JSX.Element => {
+	return (
+		<div className={styles.backToAllVariables}>
+			<Button
+				variant="ghost"
+				color="secondary"
+				className={styles.backToAllVariablesButton}
+				prefix={<ArrowLeft size={14} />}
+				onClick={onClose}
+				testId="variable-form-back"
+				size="md"
+			>
+				All variables
+			</Button>
+		</div>
+	);
+};
+
+export default BackToAllVariables;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/components/NoVariablesCard/NoVariables.module.scss

@@ -0,0 +1,25 @@
+.noVariablesCard {
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	gap: 16px;
+}
+
+.noVariablesCopy {
+	display: flex;
+	flex-direction: column;
+	gap: 2px;
+}
+
+.noVariablesTitle {
+	color: var(--l1-foreground);
+	font-size: 14px;
+	font-weight: 500;
+	line-height: 20px;
+}
+
+.noVariablesInfo {
+	color: var(--l3-foreground);
+	font-size: 13px;
+	line-height: 18px;
+}

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/components/NoVariablesCard/NoVariablesCard.tsx

@@ -0,0 +1,28 @@
+import { Typography } from '@signozhq/ui/typography';
+import AddVariableButton from '../AddVariableButton';
+import { EditingState } from '../../types';
+import styles from './NoVariables.module.scss';
+
+const NoVariablesCard = ({
+	isEditable,
+	setIsEditing,
+}: {
+	isEditable: boolean;
+	setIsEditing: React.Dispatch<React.SetStateAction<EditingState | null>>;
+}): JSX.Element => {
+	return (
+		<div className={styles.noVariablesCard}>
+			<div className={styles.noVariablesCopy}>
+				<Typography.Text className={styles.noVariablesTitle}>
+					No variables yet
+				</Typography.Text>
+				<Typography.Text className={styles.noVariablesInfo}>
+					Create a variable to parameterize your panel queries.
+				</Typography.Text>
+			</div>
+			<AddVariableButton isEditable={isEditable} setIsEditing={setIsEditing} />
+		</div>
+	);
+};
+
+export default NoVariablesCard;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/components/VariableInfoForm/VariableInfoForm.module.scss

@@ -0,0 +1,25 @@
+.infoItemContainer {
+	display: flex;
+	flex-direction: column;
+	gap: 4px;
+}
+
+.infoTitle {
+	color: var(--l2-foreground);
+	font-family: Inter;
+	font-size: 12px;
+}
+
+.variableNameInput {
+	border-radius: 2px;
+	border: 1px solid var(--l2-border);
+
+	&::placeholder {
+		color: var(--l3-foreground);
+	}
+}
+
+.descriptionTextArea {
+	border-radius: 2px;
+	border: 1px solid var(--l2-border);
+}

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/components/VariableInfoForm/VariableInfoForm.tsx

@@ -0,0 +1,60 @@
+import { Input } from '@signozhq/ui/input';
+import { Typography } from '@signozhq/ui/typography';
+// eslint-disable-next-line signoz/no-antd-components -- multiline TextArea has no @signozhq/ui equivalent yet
+import { Input as AntdInput } from 'antd';
+
+import styles from './VariableInfoForm.module.scss';
+import variableFormStyles from '../../VariableForm/VariableForm.module.scss';
+
+interface VariableInfoFormProps {
+	title: string;
+	description: string;
+	onTitleChange: (value: string) => void;
+	onDescriptionChange: (value: string) => void;
+	visibleNameError: string | null;
+}
+
+function VariableInfoForm({
+	title,
+	description,
+	onTitleChange,
+	onDescriptionChange,
+	visibleNameError,
+}: VariableInfoFormProps): JSX.Element {
+	return (
+		<>
+			<div className={styles.infoItemContainer}>
+				<Typography className={styles.infoTitle}>Name</Typography>
+
+				<Input
+					testId="variable-name"
+					className={styles.variableNameInput}
+					value={title}
+					onChange={(e): void => onTitleChange(e.target.value)}
+					placeholder="Unique name of the variable"
+				/>
+
+				{visibleNameError ? (
+					<Typography.Text className={variableFormStyles.errorText}>
+						<sup>*</sup>&nbsp;
+						{visibleNameError}
+					</Typography.Text>
+				) : null}
+			</div>
+
+			<div className={styles.infoItemContainer}>
+				<Typography className={styles.infoTitle}>Description</Typography>
+				<AntdInput.TextArea
+					className={styles.descriptionTextArea}
+					value={description}
+					placeholder="Enter a description for the variable"
+					data-testid="dashboard-desc"
+					rows={3}
+					onChange={(e): void => onDescriptionChange(e.target.value)}
+				/>
+			</div>
+		</>
+	);
+}
+
+export default VariableInfoForm;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/Variables/index.tsx

@@ -1,75 +1,75 @@
 import { useEffect, useMemo, useState } from 'react';
-import { Plus } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import { Typography } from '@signozhq/ui/typography';
 import type { DashboardtypesGettableDashboardV2DTO } from 'api/generated/services/sigNoz.schemas';
+import cx from 'classnames';
 
+import settingsStyles from '../DashboardSettings.module.scss';
 import { useDashboardStore } from '../../store/useDashboardStore';
 import { useSaveVariables } from './useSaveVariables';
 import { dtoToFormModel } from './variableAdapters';
 import {
 	emptyVariableFormModel,
 	type VariableFormModel,
-} from './variableModel';
+} from './variableFormModel';
 import VariableForm from './VariableForm/VariableForm';
 import VariablesList from './VariablesList';
 import styles from './Variables.module.scss';
+import AddVariableButton from './components/AddVariableButton';
+import NoVariablesCard from './components/NoVariablesCard/NoVariablesCard';
+import { EditingState } from './types';
 
 interface VariablesSettingsProps {
 	dashboard: DashboardtypesGettableDashboardV2DTO;
 }
 
-/** `null` index = adding a new variable; a number = editing that row. */
-type EditingState = { index: number | null } | null;
-
 function VariablesSettings({ dashboard }: VariablesSettingsProps): JSX.Element {
 	const isEditable = useDashboardStore((s) => s.isEditable);
 	const { save, isSaving } = useSaveVariables();
 
-	const initialModels = useMemo(
-		() => (dashboard.spec?.variables ?? []).map(dtoToFormModel),
-		[dashboard.spec?.variables],
+	const initialFormModels = useMemo(
+		() => dashboard.spec.variables.map(dtoToFormModel),
+		[dashboard.spec.variables],
 	);
-	const [variables, setVariables] = useState<VariableFormModel[]>(initialModels);
+	const [variables, setVariables] =
+		useState<VariableFormModel[]>(initialFormModels);
 
 	// Resync from the dashboard after a save round-trips (refetch bumps updatedAt).
 	useEffect(() => {
-		setVariables(initialModels);
+		setVariables(initialFormModels);
 		// eslint-disable-next-line react-hooks/exhaustive-deps
 	}, [dashboard.updatedAt]);
 
-	const [editing, setEditing] = useState<EditingState>(null);
+	const [isEditing, setIsEditing] = useState<EditingState>(null);
 	const [confirmDeleteIndex, setConfirmDeleteIndex] = useState<number | null>(
 		null,
 	);
 
-	const editingModel: VariableFormModel | null = useMemo(() => {
-		if (!editing) {
+	const editingFormModel: VariableFormModel | null = useMemo(() => {
+		if (!isEditing) {
 			return null;
 		}
-		return editing.index === null
+		return isEditing.type === 'new'
 			? emptyVariableFormModel()
-			: variables[editing.index];
-	}, [editing, variables]);
+			: variables[isEditing.index];
+	}, [isEditing, variables]);
 
-	const existingNames = useMemo(() => {
-		const self = editing?.index ?? null;
-		return variables.filter((_, i) => i !== self).map((v) => v.name);
-	}, [variables, editing]);
+	const siblings = useMemo(() => {
+		const self = isEditing?.type === 'edit' ? isEditing.index : null;
+		return variables.filter((_, i) => i !== self);
+	}, [variables, isEditing]);
 
 	const persist = (next: VariableFormModel[]): void => {
 		setVariables(next);
 		void save(next);
 	};
 
-	const handleFormSave = (model: VariableFormModel): void => {
+	const handleFormSave = (Formmodel: VariableFormModel): void => {
 		const next = [...variables];
-		if (editing?.index == null) {
-			next.push(model);
-		} else {
-			next[editing.index] = model;
+		if (isEditing?.type === 'new') {
+			next.push(Formmodel);
+		} else if (isEditing?.type === 'edit') {
+			next[isEditing.index] = Formmodel;
 		}
-		setEditing(null);
+		setIsEditing(null);
 		persist(next);
 	};
 
@@ -88,14 +88,14 @@ function VariablesSettings({ dashboard }: VariablesSettingsProps): JSX.Element {
 		setConfirmDeleteIndex(null);
 	};
 
-	// Detail view — edit/new form replaces the list in place (no modal).
-	if (editingModel) {
+	if (editingFormModel) {
 		return (
 			<VariableForm
-				initial={editingModel}
-				existingNames={existingNames}
+				initial={editingFormModel}
+				siblings={siblings}
+				isNew={isEditing?.type === 'new'}
 				isSaving={isSaving}
-				onClose={(): void => setEditing(null)}
+				onClose={(): void => setIsEditing(null)}
 				onSave={handleFormSave}
 			/>
 		);
@@ -103,42 +103,25 @@ function VariablesSettings({ dashboard }: VariablesSettingsProps): JSX.Element {
 
 	// Master view — the variables list.
 	return (
-		<div className={styles.container}>
-			<div className={styles.header}>
-				<div className={styles.titleRow}>
-					<Typography.Text className={styles.title}>Variables</Typography.Text>
-					<Typography.Text className={styles.subtitle}>
-						Define variables to parameterize panel queries.
-					</Typography.Text>
-				</div>
-				{isEditable ? (
-					<Button
-						variant="solid"
-						color="primary"
-						prefix={<Plus size={14} />}
-						onClick={(): void => setEditing({ index: null })}
-						testId="add-variable"
-					>
-						New variable
-					</Button>
-				) : null}
-			</div>
-
+		<div className={cx(styles.container, settingsStyles.settingsCard)}>
 			{variables.length === 0 ? (
-				<div className={styles.empty}>
-					<Typography.Text>No variables defined yet.</Typography.Text>
-				</div>
+				<NoVariablesCard isEditable={isEditable} setIsEditing={setIsEditing} />
 			) : (
-				<VariablesList
-					variables={variables}
-					canEdit={isEditable}
-					confirmingIndex={confirmDeleteIndex}
-					onEdit={(index): void => setEditing({ index })}
-					onRequestDelete={(index): void => setConfirmDeleteIndex(index)}
-					onConfirmDelete={handleConfirmDelete}
-					onCancelDelete={(): void => setConfirmDeleteIndex(null)}
-					onMove={handleMove}
-				/>
+				<>
+					<div className={styles.header}>
+						<AddVariableButton isEditable={isEditable} setIsEditing={setIsEditing} />
+					</div>
+					<VariablesList
+						variables={variables}
+						canEdit={isEditable}
+						confirmingIndex={confirmDeleteIndex}
+						onEdit={(index): void => setIsEditing({ type: 'edit', index })}
+						onRequestDelete={(index): void => setConfirmDeleteIndex(index)}
+						onConfirmDelete={handleConfirmDelete}
+						onCancelDelete={(): void => setConfirmDeleteIndex(null)}
+						onMove={handleMove}
+					/>
+				</>
 			)}
 		</div>
 	);

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

@@ -0,0 +1,18 @@
+import { VariableFormModel } from './variableFormModel';
+
+/** `null` index = adding a new variable; a number = editing that row. */
+export type EditingState =
+	| { type: 'new' }
+	| { type: 'edit'; index: number }
+	| null;
+
+export interface VariableFormProps {
+	initial: VariableFormModel;
+	/** The other variables (excluding this one), for uniqueness & cycle checks. */
+	siblings: VariableFormModel[];
+	/** True when adding a new variable (enables auto-naming from the attribute). */
+	isNew: boolean;
+	isSaving: boolean;
+	onClose: () => void;
+	onSave: (model: VariableFormModel) => void;
+}

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

@@ -6,7 +6,7 @@ import APIError from 'types/api/error';
 
 import { useDashboardStore } from '../../store/useDashboardStore';
 import { formModelToDto } from './variableAdapters';
-import type { VariableFormModel } from './variableModel';
+import type { VariableFormModel } from './variableFormModel';
 import { buildVariablesPatch } from './variablePatchOps';
 
 interface UseSaveVariables {

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

@@ -4,7 +4,6 @@ import {
 	DashboardtypesVariablePluginVariantGithubComSigNozSignozPkgTypesDashboardtypesCustomVariableSpecDTOKind as CustomPluginKind,
 	DashboardtypesVariablePluginVariantGithubComSigNozSignozPkgTypesDashboardtypesDynamicVariableSpecDTOKind as DynamicPluginKind,
 	DashboardtypesVariablePluginVariantGithubComSigNozSignozPkgTypesDashboardtypesQueryVariableSpecDTOKind as QueryPluginKind,
-	TelemetrytypesSignalDTO,
 } from 'api/generated/services/sigNoz.schemas';
 import type {
 	DashboardtypesListVariableSpecDTO,
@@ -14,21 +13,24 @@ import type {
 } from 'api/generated/services/sigNoz.schemas';
 
 import {
+	DYNAMIC_SIGNAL_ALL,
+	type DynamicSignalOption,
 	emptyVariableFormModel,
-	PLUGIN_KIND,
-	type TelemetrySignal,
+	signalForApi,
+	VARIABLE_SORT_DISABLED,
 	type VariableFormModel,
 	type VariableSort,
-} from './variableModel';
+} from './variableFormModel';
 
 /** DTO envelope → flat form model (for display / editing). */
 export function dtoToFormModel(
 	dto: DashboardtypesVariableDTO,
 ): VariableFormModel {
 	const base = emptyVariableFormModel();
-	const display = dto.spec?.display;
+	const display = dto.spec.display;
 	const common: VariableFormModel = {
 		...base,
+		// TODO
 		name: dto.spec?.name ?? display?.name ?? '',
 		description: display?.description ?? '',
 	};
@@ -50,7 +52,7 @@ export function dtoToFormModel(
 		...common,
 		multiSelect: spec.allowMultiple ?? false,
 		showAllOption: spec.allowAllValue ?? false,
-		sort: (spec.sort as VariableSort) ?? 'DISABLED',
+		sort: (spec.sort as VariableSort) ?? VARIABLE_SORT_DISABLED,
 		defaultValue: spec.defaultValue,
 	};
 	const plugin = spec.plugin;
@@ -67,7 +69,9 @@ export function dtoToFormModel(
 			...listCommon,
 			type: 'DYNAMIC',
 			dynamicAttribute: plugin.spec.name ?? '',
-			dynamicSignal: (plugin.spec.signal as TelemetrySignal) ?? 'traces',
+			// An omitted wire signal means "all telemetry".
+			dynamicSignal:
+				(plugin.spec.signal as DynamicSignalOption) ?? DYNAMIC_SIGNAL_ALL,
 		};
 	}
 	// Default to Query (also covers a query plugin or a missing/unknown plugin).
@@ -95,7 +99,7 @@ function buildPlugin(
 				kind: DynamicPluginKind['signoz/DynamicVariable'],
 				spec: {
 					name: model.dynamicAttribute,
-					signal: model.dynamicSignal as TelemetrytypesSignalDTO,
+					signal: signalForApi(model.dynamicSignal),
 				},
 			};
 		case 'QUERY':
@@ -114,7 +118,6 @@ export function formModelToDto(
 	const display = {
 		name: model.name,
 		description: model.description,
-		hidden: model.hidden,
 	};
 
 	if (model.type === 'TEXT') {
@@ -135,7 +138,10 @@ export function formModelToDto(
 			name: model.name,
 			display,
 			allowMultiple: model.multiSelect,
-			allowAllValue: model.showAllOption,
+			// Dynamic variables always expose the aggregate "ALL" entry (matches V1,
+			// which forced showALLOption true on save); other types respect the toggle.
+			allowAllValue: model.type === 'DYNAMIC' ? true : model.showAllOption,
+			// model.sort is already a Perses sort token (`none` / `alphabetical-*`).
 			sort: model.sort,
 			defaultValue: model.defaultValue,
 			plugin: buildPlugin(model),
@@ -149,5 +155,3 @@ export function variableTypeOf(
 ): VariableFormModel['type'] {
 	return dtoToFormModel(dto).type;
 }
-
-export { PLUGIN_KIND };

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

@@ -0,0 +1,35 @@
+import {
+	buildDependencies,
+	buildDependencyGraph,
+} from 'container/DashboardContainer/DashboardVariablesSelection/util';
+import type { IDashboardVariable } from 'types/api/dashboard/getAll';
+
+import type { VariableFormModel } from './variableFormModel';
+
+/**
+ * Detects a circular reference among QUERY variables (a query referencing
+ * another that, transitively, references it back). Reuses the V1 dependency
+ * graph helpers, which key off `name` / `type` / `queryValue` only.
+ *
+ * Returns the names forming the cycle, or `null` when the set is acyclic.
+ */
+export function detectVariableCycle(
+	variables: VariableFormModel[],
+): string[] | null {
+	const asDbVariables = variables
+		.filter((variable) => variable.name)
+		.map(
+			(variable) =>
+				({
+					name: variable.name,
+					type: variable.type,
+					queryValue: variable.queryValue,
+				}) as IDashboardVariable,
+		);
+
+	const { hasCycle, cycleNodes } = buildDependencyGraph(
+		buildDependencies(asDbVariables),
+	);
+
+	return hasCycle ? (cycleNodes ?? []) : null;
+}

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

@@ -0,0 +1,154 @@
+import { TelemetrytypesSignalDTO } from 'api/generated/services/sigNoz.schemas';
+import type { VariableDefaultValueDTO } from 'api/generated/services/sigNoz.schemas';
+import { sortBy } from 'lodash-es';
+
+/**
+ * The four variable types the editor exposes. No generated enum exists for this
+ * — it's a UI grouping over the wire's envelope + plugin kinds: the TextVariable
+ * envelope → `TEXT`, and a ListVariable's `DashboardtypesVariablePluginKindDTO`
+ * (`signoz/QueryVariable` | `signoz/CustomVariable` | `signoz/DynamicVariable`)
+ * → `QUERY` | `CUSTOM` | `DYNAMIC`. Replace with a generated enum if the backend
+ * ever exposes a single variable-kind type.
+ */
+export type VariableType = 'QUERY' | 'CUSTOM' | 'TEXT' | 'DYNAMIC';
+
+/** Telemetry signal — the generated enum (traces / logs / metrics). */
+export type TelemetrySignal = TelemetrytypesSignalDTO;
+
+/**
+ * Signal selected in the dynamic-variable editor. `'all'` is UI-only (the
+ * generated `TelemetrytypesSignalDTO` has no "all") — it searches across every
+ * signal and maps to an omitted `signal` on the wire (see {@link signalForApi}).
+ */
+export const DYNAMIC_SIGNAL_ALL = 'all' as const;
+export type DynamicSignalOption = TelemetrySignal | typeof DYNAMIC_SIGNAL_ALL;
+
+/**
+ * Sort order for list-variable values. The wire (Perses) validates `sort`
+ * against a fixed method set. There is no generated TS enum for it
+ * (`DashboardtypesListOrderDTO` is the query-builder order, a different field),
+ * so we mirror the Perses `Sort` tokens here.
+ */
+export const VARIABLE_SORT = {
+	DISABLED: 'none',
+	ASC: 'alphabetical-asc',
+	DESC: 'alphabetical-desc',
+	NUMERICAL_ASC: 'numerical-asc',
+	NUMERICAL_DESC: 'numerical-desc',
+	CI_ASC: 'alphabetical-ci-asc',
+	CI_DESC: 'alphabetical-ci-desc',
+} as const;
+
+export type VariableSort = (typeof VARIABLE_SORT)[keyof typeof VARIABLE_SORT];
+
+/** Persisted "no sort" value (Perses `none`). */
+export const VARIABLE_SORT_DISABLED: VariableSort = VARIABLE_SORT.DISABLED;
+
+export const VARIABLE_SORTS: VariableSort[] = [
+	VARIABLE_SORT.DISABLED,
+	VARIABLE_SORT.ASC,
+	VARIABLE_SORT.DESC,
+	VARIABLE_SORT.NUMERICAL_ASC,
+	VARIABLE_SORT.NUMERICAL_DESC,
+	VARIABLE_SORT.CI_ASC,
+	VARIABLE_SORT.CI_DESC,
+];
+
+export const VARIABLE_SORT_LABEL: Record<VariableSort, string> = {
+	[VARIABLE_SORT.DISABLED]: 'Disabled',
+	[VARIABLE_SORT.ASC]: 'Alphabetical (ascending)',
+	[VARIABLE_SORT.DESC]: 'Alphabetical (descending)',
+	[VARIABLE_SORT.NUMERICAL_ASC]: 'Numerical (ascending)',
+	[VARIABLE_SORT.NUMERICAL_DESC]: 'Numerical (descending)',
+	[VARIABLE_SORT.CI_ASC]: 'Alphabetical, case-insensitive (ascending)',
+	[VARIABLE_SORT.CI_DESC]: 'Alphabetical, case-insensitive (descending)',
+};
+
+export const DYNAMIC_SIGNALS: DynamicSignalOption[] = [
+	DYNAMIC_SIGNAL_ALL,
+	TelemetrytypesSignalDTO.traces,
+	TelemetrytypesSignalDTO.logs,
+	TelemetrytypesSignalDTO.metrics,
+];
+
+export const DYNAMIC_SIGNAL_LABEL: Record<DynamicSignalOption, string> = {
+	[DYNAMIC_SIGNAL_ALL]: 'All telemetry',
+	[TelemetrytypesSignalDTO.traces]: 'Traces',
+	[TelemetrytypesSignalDTO.logs]: 'Logs',
+	[TelemetrytypesSignalDTO.metrics]: 'Metrics',
+};
+
+/** Maps the editor's signal selection to the wire value (`'all'` → omitted). */
+export function signalForApi(
+	signal: DynamicSignalOption,
+): TelemetrySignal | undefined {
+	return signal === DYNAMIC_SIGNAL_ALL ? undefined : signal;
+}
+
+type SortableValues = (string | number | boolean)[];
+
+/** Sorts preview / option values by the variable's chosen order (no-op when disabled). */
+export function sortValuesByOrder(
+	values: SortableValues,
+	sort: VariableSort,
+): SortableValues {
+	switch (sort) {
+		case VARIABLE_SORT.ASC:
+			return sortBy(values);
+		case VARIABLE_SORT.DESC:
+			return sortBy(values).reverse();
+		case VARIABLE_SORT.NUMERICAL_ASC:
+			return sortBy(values, (value) => Number(value));
+		case VARIABLE_SORT.NUMERICAL_DESC:
+			return sortBy(values, (value) => Number(value)).reverse();
+		case VARIABLE_SORT.CI_ASC:
+			return sortBy(values, (value) => String(value).toLowerCase());
+		case VARIABLE_SORT.CI_DESC:
+			return sortBy(values, (value) => String(value).toLowerCase()).reverse();
+		default:
+			return values;
+	}
+}
+
+export interface VariableFormModel {
+	/** Stable identifier, referenced in queries (e.g. `$name`); must be unique. */
+	name: string;
+	description: string;
+	type: VariableType;
+
+	// List-variable common fields (Query / Custom / Dynamic).
+	multiSelect: boolean;
+	showAllOption: boolean;
+	sort: VariableSort;
+
+	// Type-specific.
+	queryValue: string; // QUERY
+	customValue: string; // CUSTOM
+	textValue: string; // TEXT
+	textConstant: boolean; // TEXT
+	dynamicAttribute: string; // DYNAMIC — the telemetry field name
+	dynamicSignal: DynamicSignalOption; // DYNAMIC — the telemetry signal
+
+	/**
+	 * Runtime-selected default, not editable in the management tab yet; carried
+	 * through edits so saving a definition doesn't clobber it.
+	 */
+	defaultValue?: VariableDefaultValueDTO;
+}
+
+export function emptyVariableFormModel(): VariableFormModel {
+	return {
+		name: '',
+		description: '',
+		type: 'DYNAMIC',
+		multiSelect: false,
+		showAllOption: false,
+		sort: VARIABLE_SORT_DISABLED,
+		queryValue: '',
+		customValue: '',
+		textValue: '',
+		textConstant: false,
+		dynamicAttribute: '',
+		dynamicSignal: DYNAMIC_SIGNAL_ALL,
+	};
+}

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

@@ -1,78 +0,0 @@
-import type { VariableDefaultValueDTO } from 'api/generated/services/sigNoz.schemas';
-
-/**
- * Flat, UI-friendly representation of a V2 dashboard variable. The wire format
- * (`DashboardtypesVariableDTO`) is a nested envelope/plugin union that is awkward
- * to bind a form to; `variableAdapters` converts between this model and the DTO.
- */
-
-export type VariableType = 'QUERY' | 'CUSTOM' | 'TEXT' | 'DYNAMIC';
-
-export type VariableSort = 'DISABLED' | 'ASC' | 'DESC';
-
-export type TelemetrySignal = 'traces' | 'logs' | 'metrics';
-
-/** Wire `kind` discriminators (string values of the generated enums). */
-export const ENVELOPE_KIND = {
-	LIST: 'ListVariable',
-	TEXT: 'TextVariable',
-} as const;
-
-export const PLUGIN_KIND = {
-	QUERY: 'signoz/QueryVariable',
-	CUSTOM: 'signoz/CustomVariable',
-	DYNAMIC: 'signoz/DynamicVariable',
-} as const;
-
-export const VARIABLE_SORTS: VariableSort[] = ['DISABLED', 'ASC', 'DESC'];
-
-export const TELEMETRY_SIGNALS: TelemetrySignal[] = [
-	'traces',
-	'logs',
-	'metrics',
-];
-
-export interface VariableFormModel {
-	/** Stable identifier, referenced in queries (e.g. `$name`); must be unique. */
-	name: string;
-	description: string;
-	hidden: boolean;
-	type: VariableType;
-
-	// List-variable common fields (Query / Custom / Dynamic).
-	multiSelect: boolean;
-	showAllOption: boolean;
-	sort: VariableSort;
-
-	// Type-specific.
-	queryValue: string; // QUERY
-	customValue: string; // CUSTOM
-	textValue: string; // TEXT
-	textConstant: boolean; // TEXT
-	dynamicAttribute: string; // DYNAMIC — the telemetry field name
-	dynamicSignal: TelemetrySignal; // DYNAMIC — the telemetry signal
-
-	/**
-	 * Runtime-selected default, not editable in the management tab yet; carried
-	 * through edits so saving a definition doesn't clobber it.
-	 */
-	defaultValue?: VariableDefaultValueDTO;
-}
-
-export function emptyVariableFormModel(): VariableFormModel {
-	return {
-		name: '',
-		description: '',
-		hidden: false,
-		type: 'QUERY',
-		multiSelect: false,
-		showAllOption: false,
-		sort: 'DISABLED',
-		queryValue: '',
-		customValue: '',
-		textValue: '',
-		textConstant: false,
-		dynamicAttribute: '',
-		dynamicSignal: 'traces',
-	};
-}

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

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

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

@@ -0,0 +1,108 @@
+import { Input } from 'antd';
+import { Typography } from '@signozhq/ui/typography';
+import type {
+	DashboardtypesPanelSpecDTO,
+	TelemetrytypesSignalDTO,
+} from 'api/generated/services/sigNoz.schemas';
+import { getPanelDefinition } from 'pages/DashboardPageV2/DashboardContainer/Panels/registry';
+import { getBuilderQueries } from 'pages/DashboardPageV2/DashboardContainer/Panels/utils/getBuilderQueries';
+
+import type { LegendSeries } from '../hooks/useLegendSeries';
+import type { TableColumnOption } from '../hooks/useTableColumns';
+import SectionSlot from './SectionSlot/SectionSlot';
+
+import styles from './ConfigPane.module.scss';
+import { PanelKind } from '../../Panels/types/panelKind';
+
+interface ConfigPaneProps {
+	/** Full plugin kind (e.g. `signoz/TimeSeriesPanel`); drives which sections show. */
+	panelKind: PanelKind;
+	/** The panel spec — the single editing surface (title/description + section slices). */
+	spec: DashboardtypesPanelSpecDTO;
+	onChangeSpec: (next: DashboardtypesPanelSpecDTO) => void;
+	/** Panel's resolved series, provided to sections that need them (legend colors). */
+	legendSeries: LegendSeries[];
+	/** Table panel's resolved value columns, for the table-only editors. */
+	tableColumns: TableColumnOption[];
+}
+
+/**
+ * Right-hand configuration pane. Renders the always-present general fields (title +
+ * description) followed by the panel kind's configuration sections (Formatting, Axes,
+ * …). The section list is declared per kind (`PanelDefinition.sections`) and rendered
+ * generically via the section registry — only sections with a built editor appear.
+ */
+function ConfigPane({
+	panelKind,
+	spec,
+	onChangeSpec,
+	legendSeries,
+	tableColumns,
+}: ConfigPaneProps): JSX.Element {
+	const definition = getPanelDefinition(panelKind);
+	const sections = definition?.sections ?? [];
+
+	const signal = getBuilderQueries(spec.queries)[0]?.signal as
+		| TelemetrytypesSignalDTO
+		| undefined;
+
+	// Title/description are just a slice of the spec — edit them through the same
+	// onChangeSpec path the sections use, so there's a single editing surface.
+	const setDisplayField = (field: 'name' | 'description', value: string): void =>
+		onChangeSpec({ ...spec, display: { ...spec.display, [field]: value } });
+
+	return (
+		<div className={styles.config}>
+			<header className={styles.heading}>
+				<Typography.Text>Panel settings</Typography.Text>
+			</header>
+
+			<div className={styles.group}>
+				<div className={styles.field}>
+					<Typography.Text>Title</Typography.Text>
+					<Input
+						data-testid="panel-editor-v2-title"
+						value={spec.display.name}
+						placeholder="Panel title"
+						onChange={(e): void => setDisplayField('name', e.target.value)}
+					/>
+				</div>
+
+				<div className={styles.field}>
+					<Typography.Text>Description</Typography.Text>
+					<Input.TextArea
+						data-testid="panel-editor-v2-description"
+						value={spec.display.description ?? ''}
+						placeholder="Add a description"
+						rows={3}
+						onChange={(e): void => setDisplayField('description', e.target.value)}
+					/>
+				</div>
+			</div>
+
+			{sections.length > 0 && (
+				<>
+					<div className={styles.divider} />
+					<div className={styles.sectionsContainer}>
+						<span className={styles.eyebrow}>Display</span>
+						<div className={styles.sections}>
+							{sections.map((config) => (
+								<SectionSlot
+									key={config.kind}
+									config={config}
+									spec={spec}
+									onChangeSpec={onChangeSpec}
+									legendSeries={legendSeries}
+									tableColumns={tableColumns}
+									signal={signal}
+								/>
+							))}
+						</div>
+					</div>
+				</>
+			)}
+		</div>
+	);
+}
+
+export default ConfigPane;

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

@@ -0,0 +1,77 @@
+import type {
+	DashboardtypesPanelSpecDTO,
+	TelemetrytypesSignalDTO,
+} from 'api/generated/services/sigNoz.schemas';
+import {
+	type PanelFormattingSlice,
+	SECTION_METADATA,
+	type SectionConfig,
+} from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
+
+import type { LegendSeries } from '../../hooks/useLegendSeries';
+import type { TableColumnOption } from '../../hooks/useTableColumns';
+import { resolveSectionEditor } from '../sectionRegistry';
+import SettingsSection from '../SettingsSection/SettingsSection';
+
+interface SectionSlotProps {
+	config: SectionConfig;
+	spec: DashboardtypesPanelSpecDTO;
+	onChangeSpec: (next: DashboardtypesPanelSpecDTO) => void;
+	/** Resolved series, forwarded to editors that need them (legend colors). */
+	legendSeries: LegendSeries[];
+	/** Table panel's resolved value columns, for the table-only editors. */
+	tableColumns: TableColumnOption[];
+	/** Panel's telemetry signal, for editors that fetch field suggestions (List columns). */
+	signal?: TelemetrytypesSignalDTO;
+}
+
+/**
+ * Renders one configuration section: its collapsible wrapper plus the registered editor
+ * for `config.kind`, wired through the registry's spec lens. Renders nothing when the
+ * kind has no editor yet (sections roll out incrementally), so a kind can declare a
+ * section before its editor exists.
+ */
+function SectionSlot({
+	config,
+	spec,
+	onChangeSpec,
+	legendSeries,
+	tableColumns,
+	signal,
+}: SectionSlotProps): JSX.Element | null {
+	// A kind can hide a section based on current spec state (e.g. Histogram legend once
+	// queries are merged) — skip it before resolving the editor.
+	if (config.isHidden?.(spec)) {
+		return null;
+	}
+
+	const editor = resolveSectionEditor(config.kind);
+	if (!editor) {
+		return null;
+	}
+
+	const { title, icon: Icon } = SECTION_METADATA[config.kind];
+	const { Component, get, update } = editor;
+	// Atomic sections carry no `controls`; controlled ones do.
+	const controls = 'controls' in config ? config.controls : undefined;
+	// The panel's formatting unit, forwarded to editors that scope to it (thresholds
+	// restrict their unit picker to this unit's category, as in V1).
+	const yAxisUnit = (spec.plugin.spec as { formatting?: PanelFormattingSlice })
+		.formatting?.unit;
+
+	return (
+		<SettingsSection title={title} icon={<Icon size={15} />}>
+			<Component
+				value={get(spec)}
+				controls={controls}
+				onChange={(next): void => onChangeSpec(update(spec, next))}
+				legendSeries={legendSeries}
+				yAxisUnit={yAxisUnit}
+				tableColumns={tableColumns}
+				signal={signal}
+			/>
+		</SettingsSection>
+	);
+}
+
+export default SectionSlot;

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

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

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

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

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

@@ -0,0 +1,69 @@
+import { fireEvent, render, screen } from '@testing-library/react';
+import type { DashboardtypesPanelSpecDTO } from 'api/generated/services/sigNoz.schemas';
+
+import ConfigPane from '../ConfigPane';
+import { PanelKind } from 'pages/DashboardPageV2/DashboardContainer/Panels/types/panelKind';
+
+function spec(unit?: string): DashboardtypesPanelSpecDTO {
+	return {
+		display: { name: 'CPU', description: 'usage' },
+		plugin: {
+			kind: 'signoz/TimeSeriesPanel',
+			spec: unit ? { formatting: { unit } } : {},
+		},
+		queries: [],
+	} as unknown as DashboardtypesPanelSpecDTO;
+}
+
+function renderConfigPane(
+	overrides: Partial<React.ComponentProps<typeof ConfigPane>> = {},
+): React.ComponentProps<typeof ConfigPane> {
+	const props: React.ComponentProps<typeof ConfigPane> = {
+		panelKind: 'signoz/TimeSeriesPanel',
+		spec: spec(),
+		onChangeSpec: jest.fn(),
+		legendSeries: [],
+		tableColumns: [],
+		...overrides,
+	};
+	render(<ConfigPane {...props} />);
+	return props;
+}
+
+describe('ConfigPane', () => {
+	it('renders the seeded title and description', () => {
+		renderConfigPane();
+
+		expect(screen.getByTestId('panel-editor-v2-title')).toHaveValue('CPU');
+		expect(screen.getByTestId('panel-editor-v2-description')).toHaveValue(
+			'usage',
+		);
+	});
+
+	it('reports title edits through onChangeSpec (into spec.display)', () => {
+		const { onChangeSpec } = renderConfigPane();
+
+		fireEvent.change(screen.getByTestId('panel-editor-v2-title'), {
+			target: { value: 'Memory' },
+		});
+
+		expect(onChangeSpec).toHaveBeenCalledWith(
+			expect.objectContaining({
+				display: { name: 'Memory', description: 'usage' },
+			}),
+		);
+	});
+
+	it('renders the Formatting section for a kind that declares it', () => {
+		renderConfigPane();
+		// The TimeSeries kind declares a Formatting section; its collapsible header shows.
+		expect(screen.getByTestId('config-section-Formatting')).toBeInTheDocument();
+	});
+
+	it('omits the Formatting section for an unknown kind', () => {
+		renderConfigPane({ panelKind: 'signoz/UnknownPanel' as PanelKind });
+		expect(
+			screen.queryByTestId('config-section-Formatting'),
+		).not.toBeInTheDocument();
+	});
+});

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

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

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

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

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

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

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

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

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

@@ -0,0 +1,30 @@
+.card {
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	gap: 12px;
+	padding: 12px 14px;
+	border: 1px solid var(--l2-border);
+	border-radius: 6px;
+	background: var(--l2-background-60);
+}
+
+.text {
+	display: flex;
+	flex-direction: column;
+	gap: 2px;
+	min-width: 0;
+}
+
+.title {
+	font-size: 12px;
+	font-weight: 600;
+	letter-spacing: 0.06em;
+	text-transform: uppercase;
+	color: var(--l2-foreground);
+}
+
+.description {
+	font-size: 12px;
+	color: var(--l3-foreground);
+}

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

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

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

@@ -0,0 +1,64 @@
+import { ColorPicker } from 'antd';
+import { Button } from '@signozhq/ui/button';
+import { Typography } from '@signozhq/ui/typography';
+
+import styles from './LegendColors.module.scss';
+
+interface LegendColorRowProps {
+	label: string;
+	/** Effective color shown in the swatch (override or auto). */
+	color: string;
+	/** True when the series has an explicit override (enables Reset). */
+	isOverridden: boolean;
+	onChange: (hex: string) => void;
+	onReset: () => void;
+}
+
+/**
+ * One series row in the legend-colors list: an antd ColorPicker swatch trigger, the
+ * series label, and a Reset action shown only when the color is overridden. `onChange`
+ * fires on commit (`onChangeComplete`) so dragging the picker doesn't churn the spec.
+ */
+function LegendColorRow({
+	label,
+	color,
+	isOverridden,
+	onChange,
+	onReset,
+}: LegendColorRowProps): JSX.Element {
+	return (
+		<div className={styles.row}>
+			<ColorPicker
+				value={color}
+				size="small"
+				showText={false}
+				trigger="click"
+				onChangeComplete={(next): void => onChange(next.toHexString())}
+			>
+				<button
+					type="button"
+					className={styles.trigger}
+					data-testid={`legend-color-${label}`}
+				>
+					<span className={styles.swatch} style={{ backgroundColor: color }} />
+					<Typography.Text className={styles.label} title={label}>
+						{label}
+					</Typography.Text>
+				</button>
+			</ColorPicker>
+			{isOverridden && (
+				<Button
+					size="sm"
+					color="secondary"
+					variant="ghost"
+					onClick={onReset}
+					testId={`legend-color-reset-${label}`}
+				>
+					Reset
+				</Button>
+			)}
+		</div>
+	);
+}
+
+export default LegendColorRow;

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

@@ -0,0 +1,51 @@
+.container {
+	display: flex;
+	flex-direction: column;
+	gap: 8px;
+}
+
+.list {
+	width: 100%;
+}
+
+.row {
+	display: flex;
+	align-items: center;
+	gap: 8px;
+	min-width: 0;
+	height: 34px;
+}
+
+.trigger {
+	display: flex;
+	flex: 1;
+	align-items: center;
+	gap: 10px;
+	min-width: 0;
+	padding: 0;
+	border: none;
+	background: transparent;
+	cursor: pointer;
+	text-align: left;
+}
+
+.swatch {
+	width: 18px;
+	height: 18px;
+	flex: none;
+	border: 1px solid var(--l2-border);
+	border-radius: 4px;
+}
+
+.label {
+	overflow: hidden;
+	font-size: 12px;
+	color: var(--l2-foreground);
+	white-space: nowrap;
+	text-overflow: ellipsis;
+}
+
+.empty {
+	font-size: 12px;
+	color: var(--text-vanilla-400);
+}

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

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

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

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

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

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

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

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

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

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

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

@@ -0,0 +1,171 @@
+import type { ComponentType } from 'react';
+import type {
+	DashboardLinkDTO,
+	DashboardtypesAxesDTO,
+	DashboardtypesBarChartVisualizationDTO,
+	DashboardtypesHistogramBucketsDTO,
+	DashboardtypesLegendDTO,
+	DashboardtypesPanelSpecDTO,
+	DashboardtypesTimeSeriesChartAppearanceDTO,
+} from 'api/generated/services/sigNoz.schemas';
+import type {
+	AnyThreshold,
+	PanelFormattingSlice,
+	SectionEditorProps,
+	SectionKind,
+	SectionSpecMap,
+} from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
+
+import AxesSection from './sections/AxesSection/AxesSection';
+import BucketsSection from './sections/BucketsSection/BucketsSection';
+import ChartAppearanceSection from './sections/ChartAppearanceSection/ChartAppearanceSection';
+import ContextLinksSection from './sections/ContextLinksSection/ContextLinksSection';
+import FormattingSection from './sections/FormattingSection/FormattingSection';
+import LegendSection from './sections/LegendSection/LegendSection';
+import ThresholdsSection from './sections/ThresholdsSection/ThresholdsSection';
+import VisualizationSection from './sections/VisualizationSection/VisualizationSection';
+
+type PanelSpec = DashboardtypesPanelSpecDTO;
+
+/**
+ * Pairs a section kind with its editor component and a typed lens into the panel spec.
+ * The lens reads/writes over the WHOLE panel spec, so a section can target either the
+ * plugin spec (`spec.plugin.spec.<key>`) or a panel-level field (e.g. `spec.links`).
+ */
+export interface SectionDescriptor<K extends SectionKind> {
+	Component: ComponentType<SectionEditorProps<K>>;
+	get: (spec: PanelSpec) => SectionSpecMap[K] | undefined;
+	update: (spec: PanelSpec, value: SectionSpecMap[K]) => PanelSpec;
+}
+
+// The plugin spec is a discriminated union over panel kinds; reading/writing a shared
+// slice (formatting, axes, …) by key is the one place the union must be narrowed. The
+// helper concentrates that cast so the registry entries stay declarative.
+type PluginSpecSlice = Partial<Record<string, unknown>>;
+
+function getPluginSlice<T>(spec: PanelSpec, key: string): T | undefined {
+	return (spec.plugin.spec as PluginSpecSlice)[key] as T | undefined;
+}
+
+function updatePluginSlice(
+	spec: PanelSpec,
+	key: string,
+	value: unknown,
+): PanelSpec {
+	return {
+		...spec,
+		plugin: {
+			...spec.plugin,
+			spec: { ...(spec.plugin.spec as PluginSpecSlice), [key]: value },
+		},
+	} as PanelSpec;
+}
+
+/**
+ * Registry of section editors. Partial by design: only sections with a built editor
+ * appear here, so ConfigPane renders exactly those and silently skips the rest. Adding
+ * a section editor = one entry here + one component file.
+ */
+export const SECTION_REGISTRY: {
+	[K in SectionKind]?: SectionDescriptor<K>;
+} = {
+	formatting: {
+		Component: FormattingSection,
+		get: (spec): PanelFormattingSlice | undefined =>
+			getPluginSlice<PanelFormattingSlice>(spec, 'formatting'),
+		update: (spec, formatting): PanelSpec =>
+			updatePluginSlice(spec, 'formatting', formatting),
+	},
+	axes: {
+		Component: AxesSection,
+		get: (spec): DashboardtypesAxesDTO | undefined =>
+			getPluginSlice<DashboardtypesAxesDTO>(spec, 'axes'),
+		update: (spec, axes): PanelSpec => updatePluginSlice(spec, 'axes', axes),
+	},
+	legend: {
+		Component: LegendSection,
+		get: (spec): DashboardtypesLegendDTO | undefined =>
+			getPluginSlice<DashboardtypesLegendDTO>(spec, 'legend'),
+		update: (spec, legend): PanelSpec =>
+			updatePluginSlice(spec, 'legend', legend),
+	},
+	chartAppearance: {
+		Component: ChartAppearanceSection,
+		get: (spec): DashboardtypesTimeSeriesChartAppearanceDTO | undefined =>
+			getPluginSlice<DashboardtypesTimeSeriesChartAppearanceDTO>(
+				spec,
+				'chartAppearance',
+			),
+		update: (spec, chartAppearance): PanelSpec =>
+			updatePluginSlice(spec, 'chartAppearance', chartAppearance),
+	},
+	visualization: {
+		Component: VisualizationSection,
+		get: (spec): DashboardtypesBarChartVisualizationDTO | undefined =>
+			getPluginSlice<DashboardtypesBarChartVisualizationDTO>(
+				spec,
+				'visualization',
+			),
+		update: (spec, visualization): PanelSpec =>
+			updatePluginSlice(spec, 'visualization', visualization),
+	},
+	buckets: {
+		Component: BucketsSection,
+		get: (spec): DashboardtypesHistogramBucketsDTO | undefined =>
+			getPluginSlice<DashboardtypesHistogramBucketsDTO>(spec, 'histogramBuckets'),
+		update: (spec, buckets): PanelSpec =>
+			updatePluginSlice(spec, 'histogramBuckets', buckets),
+	},
+	contextLinks: {
+		Component: ContextLinksSection,
+		// Panel-level slice (spec.links), not under the plugin spec — no cast needed.
+		get: (spec): DashboardLinkDTO[] | undefined => spec.links,
+		update: (spec, links): PanelSpec => ({ ...spec, links }),
+	},
+	// One editor for every threshold variant (label / comparison / table); the kind's
+	// `controls.variant` picks the row editor + element shape. All persist to the same
+	// plugin.spec.thresholds key.
+	thresholds: {
+		Component: ThresholdsSection,
+		get: (spec): AnyThreshold[] | undefined =>
+			getPluginSlice<AnyThreshold[]>(spec, 'thresholds'),
+		update: (spec, thresholds): PanelSpec =>
+			updatePluginSlice(spec, 'thresholds', thresholds),
+	},
+};
+
+/**
+ * A section descriptor with the kind correlation erased. `SECTION_REGISTRY[kind]` and a
+ * `SectionConfig` are both unions keyed by the same `kind`, but TS can't prove the lookup
+ * and the config refer to the same member — the classic correlated-union limitation. The
+ * resolver below narrows once here (the single localized cast), so render sites compose
+ * `get` → `Component` → `update` without any further casts.
+ */
+export interface ErasedSectionDescriptor {
+	Component: ComponentType<{
+		value: unknown;
+		controls?: unknown;
+		onChange: (next: unknown) => void;
+		// Forwarded to every editor; only sections that need the panel's resolved series
+		// (legend colors) read it. Optional so editors can ignore it.
+		legendSeries?: unknown;
+		// The panel's formatting unit; read by editors that scope to it (thresholds).
+		yAxisUnit?: unknown;
+		// The Table panel's resolved value columns; read by the table-only editors
+		// (column units, per-column thresholds) to offer real columns.
+		tableColumns?: unknown;
+		// The panel's telemetry signal; read by editors that fetch field-key
+		// suggestions scoped to it (List column picker).
+		signal?: unknown;
+	}>;
+	get: (spec: PanelSpec) => unknown;
+	update: (spec: PanelSpec, value: unknown) => PanelSpec;
+}
+
+export function resolveSectionEditor(
+	kind: SectionKind,
+): ErasedSectionDescriptor | undefined {
+	return SECTION_REGISTRY[kind] as unknown as
+		| ErasedSectionDescriptor
+		| undefined;
+}

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

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

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

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

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

@@ -0,0 +1,82 @@
+import { render, screen, userEvent } from 'tests/test-utils';
+
+import AxesSection from '../AxesSection';
+
+describe('AxesSection', () => {
+	it('renders soft bounds and the log-scale switch when both controls are enabled', () => {
+		render(
+			<AxesSection
+				value={undefined}
+				controls={{ minMax: true, logScale: true }}
+				onChange={jest.fn()}
+			/>,
+		);
+
+		expect(screen.getByTestId('panel-editor-v2-soft-min')).toBeInTheDocument();
+		expect(screen.getByTestId('panel-editor-v2-soft-max')).toBeInTheDocument();
+		expect(screen.getByTestId('panel-editor-v2-log-scale')).toBeInTheDocument();
+	});
+
+	it('hides the soft bounds when minMax is off', () => {
+		render(
+			<AxesSection
+				value={undefined}
+				controls={{ logScale: true }}
+				onChange={jest.fn()}
+			/>,
+		);
+
+		expect(
+			screen.queryByTestId('panel-editor-v2-soft-min'),
+		).not.toBeInTheDocument();
+		expect(screen.getByTestId('panel-editor-v2-log-scale')).toBeInTheDocument();
+	});
+
+	it('writes a numeric soft min through onChange', async () => {
+		const user = userEvent.setup();
+		const onChange = jest.fn();
+		render(
+			<AxesSection
+				value={undefined}
+				controls={{ minMax: true }}
+				onChange={onChange}
+			/>,
+		);
+
+		await user.type(screen.getByTestId('panel-editor-v2-soft-min'), '5');
+
+		expect(onChange).toHaveBeenCalledWith({ softMin: 5 });
+	});
+
+	it('clears a soft bound to null when the field is emptied', async () => {
+		const user = userEvent.setup();
+		const onChange = jest.fn();
+		render(
+			<AxesSection
+				value={{ softMax: 100 }}
+				controls={{ minMax: true }}
+				onChange={onChange}
+			/>,
+		);
+
+		await user.clear(screen.getByTestId('panel-editor-v2-soft-max'));
+
+		expect(onChange).toHaveBeenCalledWith({ softMax: null });
+	});
+
+	it('toggles the logarithmic scale through onChange', async () => {
+		const user = userEvent.setup();
+		const onChange = jest.fn();
+		render(
+			<AxesSection
+				value={{ isLogScale: false }}
+				controls={{ logScale: true }}
+				onChange={onChange}
+			/>,
+		);
+
+		await user.click(screen.getByText('Log'));
+
+		expect(onChange).toHaveBeenCalledWith({ isLogScale: true });
+	});
+});

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

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

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

@@ -0,0 +1,80 @@
+import type { ChangeEvent } from 'react';
+import { Typography } from '@signozhq/ui/typography';
+import { Input } from 'antd';
+import type { DashboardtypesHistogramBucketsDTO } from 'api/generated/services/sigNoz.schemas';
+import type { SectionEditorProps } from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
+
+import ConfigSwitch from '../../controls/ConfigSwitch/ConfigSwitch';
+
+import styles from './BucketsSection.module.scss';
+
+// The two numeric bounds of the histogram-buckets spec (derived from the BE DTO).
+type NumericBound = keyof Pick<
+	DashboardtypesHistogramBucketsDTO,
+	'bucketCount' | 'bucketWidth'
+>;
+
+/**
+ * Edits the `histogramBuckets` slice of a Histogram panel spec: bucket count / width
+ * and whether to merge all active queries into one set of buckets. Each control is gated
+ * by its `controls` flag.
+ */
+function BucketsSection({
+	value,
+	controls,
+	onChange,
+}: SectionEditorProps<'buckets'>): JSX.Element {
+	// Empty clears the bound to null (chart auto-sizes); otherwise parse to a number,
+	// ignoring transient non-numeric input by leaving it unset.
+	const handleNumber =
+		(bound: NumericBound) =>
+		(e: ChangeEvent<HTMLInputElement>): void => {
+			const raw = e.target.value;
+			const next = raw === '' || Number.isNaN(Number(raw)) ? null : Number(raw);
+			onChange({ ...value, [bound]: next });
+		};
+
+	return (
+		<>
+			{controls.count && (
+				<div className={styles.field}>
+					<Typography.Text>Bucket count</Typography.Text>
+					<Input
+						data-testid="panel-editor-v2-bucket-count"
+						type="number"
+						placeholder="Auto"
+						value={value?.bucketCount ?? ''}
+						onChange={handleNumber('bucketCount')}
+					/>
+				</div>
+			)}
+
+			{controls.width && (
+				<div className={styles.field}>
+					<Typography.Text>Bucket width</Typography.Text>
+					<Input
+						data-testid="panel-editor-v2-bucket-width"
+						type="number"
+						placeholder="Auto"
+						value={value?.bucketWidth ?? ''}
+						onChange={handleNumber('bucketWidth')}
+					/>
+				</div>
+			)}
+
+			{controls.mergeQueries && (
+				<ConfigSwitch
+					testId="panel-editor-v2-merge-queries"
+					title="Merge active queries"
+					description="Bucket all active queries together into one distribution"
+					value={value?.mergeAllActiveQueries ?? false}
+					onChange={(checked): void =>
+						onChange({ ...value, mergeAllActiveQueries: checked })
+					}
+				/>
+			)}
+		</>
+	);
+}
+
+export default BucketsSection;

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

@@ -0,0 +1,41 @@
+import { render, screen, userEvent } from 'tests/test-utils';
+
+import BucketsSection from '../BucketsSection';
+
+describe('BucketsSection', () => {
+	it('renders only the controls whose flag is set', () => {
+		render(
+			<BucketsSection
+				value={undefined}
+				controls={{ count: true }}
+				onChange={jest.fn()}
+			/>,
+		);
+
+		expect(
+			screen.getByTestId('panel-editor-v2-bucket-count'),
+		).toBeInTheDocument();
+		expect(
+			screen.queryByTestId('panel-editor-v2-bucket-width'),
+		).not.toBeInTheDocument();
+		expect(
+			screen.queryByTestId('panel-editor-v2-merge-queries'),
+		).not.toBeInTheDocument();
+	});
+
+	it('toggles merge-active-queries through onChange', async () => {
+		const user = userEvent.setup();
+		const onChange = jest.fn();
+		render(
+			<BucketsSection
+				value={{ mergeAllActiveQueries: false }}
+				controls={{ mergeQueries: true }}
+				onChange={onChange}
+			/>,
+		);
+
+		await user.click(screen.getByTestId('panel-editor-v2-merge-queries'));
+
+		expect(onChange).toHaveBeenCalledWith({ mergeAllActiveQueries: true });
+	});
+});

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

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

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

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

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

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

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

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

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

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

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

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

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

@@ -0,0 +1,65 @@
+import { Typography } from '@signozhq/ui/typography';
+import YAxisUnitSelector from 'components/YAxisUnitSelector';
+import { YAxisSource } from 'components/YAxisUnitSelector/types';
+
+import type { TableColumnOption } from '../../../hooks/useTableColumns';
+
+import styles from './FormattingSection.module.scss';
+
+interface ColumnUnitsProps {
+	/** Resolved value columns of the panel's current table result. */
+	columns: TableColumnOption[];
+	/** Current per-column unit map (`formatting.columnUnits`), keyed by column key. */
+	value: Record<string, string>;
+	onChange: (next: Record<string, string>) => void;
+}
+
+/**
+ * Per-column unit picker for Table panels: one unit selector per resolved value
+ * column, writing `{ [columnKey]: unitId }` keyed by the query identifier (V1
+ * parity). Clearing a column's unit drops its entry. Until the panel produces
+ * columns, shows a hint.
+ */
+function ColumnUnits({
+	columns,
+	value,
+	onChange,
+}: ColumnUnitsProps): JSX.Element {
+	if (columns.length === 0) {
+		return (
+			<Typography.Text className={styles.columnUnitsHint}>
+				Run the panel to set per-column units.
+			</Typography.Text>
+		);
+	}
+
+	const setUnit = (columnKey: string, unit: string | undefined): void => {
+		const next = { ...value };
+		if (unit) {
+			next[columnKey] = unit;
+		} else {
+			delete next[columnKey];
+		}
+		onChange(next);
+	};
+
+	return (
+		<div className={styles.columnUnits}>
+			{columns.map((column) => (
+				<div className={styles.columnField} key={column.key}>
+					<Typography.Text>{column.label}</Typography.Text>
+					<YAxisUnitSelector
+						data-testid={`panel-editor-v2-column-unit-${column.key}`}
+						placeholder="Select unit"
+						source={YAxisSource.DASHBOARDS}
+						value={value[column.key]}
+						containerClassName={styles.columnUnitSelector}
+						onChange={(unit): void => setUnit(column.key, unit)}
+					/>
+				</div>
+			))}
+		</div>
+	);
+}
+
+export default ColumnUnits;

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

@@ -0,0 +1,37 @@
+.field {
+	display: flex;
+	flex-direction: column;
+	gap: 8px;
+}
+
+.unitSelector {
+	:global(.ant-select) {
+		width: 100%;
+	}
+}
+
+// Stacked per-column unit pickers; each column keeps the standard field layout.
+.columnUnits {
+	display: flex;
+	flex-direction: column;
+	gap: 12px;
+
+	:global(.ant-select) {
+		width: 100%;
+	}
+}
+
+.columnUnitsHint {
+	font-size: 12px;
+	color: var(--l2-foreground);
+}
+
+.columnField {
+	display: flex;
+	flex-direction: row;
+	align-items: center;
+	gap: 16px;
+}
+.columnUnitSelector {
+	flex: 1;
+}

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

@@ -0,0 +1,89 @@
+import { Typography } from '@signozhq/ui/typography';
+import { DashboardtypesPrecisionOptionDTO } from 'api/generated/services/sigNoz.schemas';
+import YAxisUnitSelector from 'components/YAxisUnitSelector';
+import { YAxisSource } from 'components/YAxisUnitSelector/types';
+import type { SectionEditorProps } from 'pages/DashboardPageV2/DashboardContainer/Panels/types/sections';
+
+import type { TableColumnOption } from '../../../hooks/useTableColumns';
+import ConfigSelect from '../../controls/ConfigSelect/ConfigSelect';
+import ColumnUnits from './ColumnUnits';
+
+import styles from './FormattingSection.module.scss';
+
+type FormattingSectionProps = SectionEditorProps<'formatting'> & {
+	/** Table panel's resolved value columns; required for the column-units editor. */
+	tableColumns?: TableColumnOption[];
+};
+
+// `full` means "show the raw value, no rounding"; the digits round to that many places.
+const DECIMAL_OPTIONS: {
+	value: DashboardtypesPrecisionOptionDTO;
+	label: string;
+}[] = [
+	{ value: DashboardtypesPrecisionOptionDTO.NUMBER_0, label: '0 decimals' },
+	{ value: DashboardtypesPrecisionOptionDTO.NUMBER_1, label: '1 decimal' },
+	{ value: DashboardtypesPrecisionOptionDTO.NUMBER_2, label: '2 decimals' },
+	{ value: DashboardtypesPrecisionOptionDTO.NUMBER_3, label: '3 decimals' },
+	{ value: DashboardtypesPrecisionOptionDTO.NUMBER_4, label: '4 decimals' },
+	{ value: DashboardtypesPrecisionOptionDTO.full, label: 'Full' },
+];
+
+/**
+ * Edits the `formatting` slice of a panel spec (unit + decimal precision). Which
+ * controls show is driven by the per-kind `controls` flags; the spec slice itself
+ * is uniform across every kind that declares the Formatting section.
+ */
+function FormattingSection({
+	value,
+	controls,
+	onChange,
+	tableColumns = [],
+}: FormattingSectionProps): JSX.Element {
+	return (
+		<>
+			{controls.unit && (
+				<div className={styles.field}>
+					<Typography.Text>Unit</Typography.Text>
+					<YAxisUnitSelector
+						containerClassName={styles.unitSelector}
+						data-testid="panel-editor-v2-unit"
+						source={YAxisSource.DASHBOARDS}
+						value={value?.unit}
+						onChange={(unit): void => onChange({ ...value, unit })}
+					/>
+				</div>
+			)}
+
+			{controls.decimals && (
+				<div className={styles.field}>
+					<Typography.Text>Decimals</Typography.Text>
+					<ConfigSelect
+						testId="panel-editor-v2-decimals"
+						placeholder="Select decimals…"
+						value={value?.decimalPrecision}
+						items={DECIMAL_OPTIONS}
+						onChange={(next): void =>
+							onChange({
+								...value,
+								decimalPrecision: next as DashboardtypesPrecisionOptionDTO,
+							})
+						}
+					/>
+				</div>
+			)}
+
+			{controls.columnUnits && (
+				<div className={styles.field}>
+					<Typography.Text>Column units</Typography.Text>
+					<ColumnUnits
+						columns={tableColumns}
+						value={value?.columnUnits ?? {}}
+						onChange={(columnUnits): void => onChange({ ...value, columnUnits })}
+					/>
+				</div>
+			)}
+		</>
+	);
+}
+
+export default FormattingSection;