Make tracker pattern displayName read-only

The displayName field was always predictable from pattern + matchType
and allowing edits added unnecessary complexity. Remove displayName
from UpdateTrackerPatternInput across all surfaces (GraphQL, MCP, CLI,
n8n) and make the frontend show it as non-editable text.

Signed-off-by: Émile Ré <emile@getprobo.com>

apps/console/src/pages/organizations/cookie-banners/configuration/detection/_components/DetectionPatternRow.tsx

@@ -251,12 +251,11 @@ export function DetectionPatternRow({ patternKey, connectionId }: DetectionPatte
     });
   };
 
-  const handleSaveEdit = (data: { displayName: string; description: string; maxAgeSeconds: number | null }) => {
+  const handleSaveEdit = (data: { description: string; maxAgeSeconds: number | null }) => {
     updatePattern({
       variables: {
         input: {
           trackerPatternId: pattern.id,
-          displayName: data.displayName,
           description: data.description,
           maxAgeSeconds: data.maxAgeSeconds,
         },
@@ -278,7 +277,7 @@ export function DetectionPatternRow({ patternKey, connectionId }: DetectionPatte
   if (isEditing) {
     return (
       <DetectionPatternRowEdit
-        displayName={pattern.displayName}
+        pattern={pattern.displayName}
         description={pattern.description}
         maxAgeSeconds={pattern.maxAgeSeconds ?? null}
         isUpdating={isUpdating}

apps/console/src/pages/organizations/cookie-banners/configuration/detection/_components/DetectionPatternRowEdit.tsx

@@ -18,22 +18,21 @@ import { Button, DurationInput, Input, Td, Tr } from "@probo/ui";
 import { Controller, useForm } from "react-hook-form";
 
 interface FormValues {
-  displayName: string;
   duration: { value: string; unit: string };
   description: string;
 }
 
 interface DetectionPatternRowEditProps {
-  displayName: string;
+  pattern: string;
   description: string;
   maxAgeSeconds: number | null;
   isUpdating: boolean;
-  onSave: (data: { displayName: string; description: string; maxAgeSeconds: number | null }) => void;
+  onSave: (data: { description: string; maxAgeSeconds: number | null }) => void;
   onCancel: () => void;
 }
 
 export function DetectionPatternRowEdit({
-  displayName,
+  pattern,
   description,
   maxAgeSeconds,
   isUpdating,
@@ -45,7 +44,6 @@ export function DetectionPatternRowEdit({
 
   const { register, handleSubmit, control } = useForm<FormValues>({
     defaultValues: {
-      displayName,
       duration: initial,
       description,
     },
@@ -53,7 +51,6 @@ export function DetectionPatternRowEdit({
 
   const onSubmit = (data: FormValues) => {
     onSave({
-      displayName: data.displayName,
       description: data.description,
       maxAgeSeconds: toMaxAgeSeconds(data.duration.value, data.duration.unit),
     });
@@ -62,10 +59,7 @@ export function DetectionPatternRowEdit({
   return (
     <Tr>
       <Td className="pr-3">
-        <Input
+        <span className="font-medium">{pattern}</span>
-          {...register("displayName")}
-          placeholder={__("Cookie name")}
-        />
       </Td>
       <Td />
       <Td className="pr-3">

apps/console/src/pages/organizations/cookie-banners/configuration/display/_components/CategorySection.tsx

@@ -397,12 +397,10 @@ export function CategorySection({ categoryKey, connectionId }: CategorySectionPr
   };
 
   const handleSaveEditCookie = (patternId: string, cookie: CookieEntry) => {
-    if (!cookie.name.trim()) return;
     updatePattern({
       variables: {
         input: {
           trackerPatternId: patternId,
-          displayName: cookie.name,
           maxAgeSeconds: cookie.maxAgeSeconds,
           description: cookie.description,
           excluded: cookie.excluded,

apps/console/src/pages/organizations/cookie-banners/configuration/display/_components/EditCookieRow.tsx

@@ -33,7 +33,6 @@ export const editCookieRowFragment = graphql`
 `;
 
 interface CookieFormValues {
-  name: string;
   duration: { value: string; unit: string };
   description: string;
   excluded: boolean;
@@ -58,7 +57,6 @@ export function EditCookieRow({
 
   const { register, handleSubmit, control } = useForm<CookieFormValues>({
     defaultValues: {
-      name: cookie.displayName,
       duration: initial,
       description: cookie.description,
       excluded: cookie.excluded,
@@ -67,7 +65,7 @@ export function EditCookieRow({
 
   const onSubmit = (data: CookieFormValues) => {
     onSave({
-      name: data.name,
+      name: cookie.displayName,
       maxAgeSeconds: toMaxAgeSeconds(data.duration.value, data.duration.unit),
       description: data.description,
       excluded: data.excluded,
@@ -90,10 +88,7 @@ export function EditCookieRow({
               />
             )}
           />
-          <Input
+          <code className="text-sm font-mono">{cookie.displayName}</code>
-            {...register("name")}
-            placeholder={__("Cookie name")}
-          />
         </div>
       </Td>
       <Td />

e2e/console/cookie_banner_versioning_test.go

@@ -347,7 +347,6 @@ func TestCookieBannerVersioning_NoOpUpdates(t *testing.T) {
 		err := owner.Execute(query, map[string]any{
 			"input": map[string]any{
 				"trackerPatternId": patternID,
-				"displayName":      "GA Tracker",
 				"description":      "Original description",
 			},
 		}, &result)
@@ -379,7 +378,7 @@ func TestCookieBannerVersioning_ExcludedPattern(t *testing.T) {
 		const query = `
 			mutation UpdateTrackerPattern($input: UpdateTrackerPatternInput!) {
 				updateTrackerPattern(input: $input) {
-					trackerPattern { id displayName description }
+					trackerPattern { id description }
 				}
 			}
 		`
@@ -387,7 +386,6 @@ func TestCookieBannerVersioning_ExcludedPattern(t *testing.T) {
 		var result struct {
 			UpdateTrackerPattern struct {
 				TrackerPattern struct {
-					DisplayName string `json:"displayName"`
 					Description string `json:"description"`
 				} `json:"trackerPattern"`
 			} `json:"updateTrackerPattern"`
@@ -396,12 +394,10 @@ func TestCookieBannerVersioning_ExcludedPattern(t *testing.T) {
 		err := owner.Execute(query, map[string]any{
 			"input": map[string]any{
 				"trackerPatternId": patternID,
-				"displayName":      "Renamed Excluded",
 				"description":      "Now with notes",
 			},
 		}, &result)
 		require.NoError(t, err)
-		assert.Equal(t, "Renamed Excluded", result.UpdateTrackerPattern.TrackerPattern.DisplayName)
 		assert.Equal(t, "Now with notes", result.UpdateTrackerPattern.TrackerPattern.Description)
 
 		got := latestVersion(t, owner, bannerID)
@@ -604,7 +600,7 @@ func TestCookieBannerVersioning_RealChangesStillBumpVersion(t *testing.T) {
 		assert.Equal(t, "DRAFT", got.State)
 	})
 
-	t.Run("UpdateTrackerPattern displayName change on visible pattern creates a new draft", func(t *testing.T) {
+	t.Run("UpdateTrackerPattern description change on visible pattern creates a new draft", func(t *testing.T) {
 		t.Parallel()
 		owner := testutil.NewClient(t, testutil.RoleOwner)
 
@@ -612,6 +608,7 @@ func TestCookieBannerVersioning_RealChangesStillBumpVersion(t *testing.T) {
 		categoryID := factory.CreateCookieCategory(owner, bannerID, factory.Attrs{"slug": "real-change"})
 		patternID := factory.CreateTrackerPattern(owner, categoryID, factory.Attrs{
 			"displayName": "Original",
+			"description": "Original desc",
 		})
 
 		published := publishBanner(t, owner, bannerID)
@@ -626,7 +623,7 @@ func TestCookieBannerVersioning_RealChangesStillBumpVersion(t *testing.T) {
 		err := owner.Execute(query, map[string]any{
 			"input": map[string]any{
 				"trackerPatternId": patternID,
-				"displayName":      "Renamed",
+				"description":      "Updated desc",
 			},
 		}, &result)
 		require.NoError(t, err)

e2e/console/tracker_pattern_test.go

@@ -192,7 +192,7 @@ func TestTrackerPattern_Create(t *testing.T) {
 func TestTrackerPattern_Update(t *testing.T) {
 	t.Parallel()
 
-	t.Run("update displayName and description", func(t *testing.T) {
+	t.Run("update description", func(t *testing.T) {
 		t.Parallel()
 		owner := testutil.NewClient(t, testutil.RoleOwner)
 
@@ -234,14 +234,13 @@ func TestTrackerPattern_Update(t *testing.T) {
 		err := owner.Execute(query, map[string]any{
 			"input": map[string]any{
 				"trackerPatternId": patternID,
-				"displayName":      "Updated Name",
 				"description":      "Updated description",
 			},
 		}, &result)
 
 		require.NoError(t, err)
 		assert.Equal(t, patternID, result.UpdateTrackerPattern.TrackerPattern.ID)
-		assert.Equal(t, "Updated Name", result.UpdateTrackerPattern.TrackerPattern.DisplayName)
+		assert.Equal(t, "Original Name", result.UpdateTrackerPattern.TrackerPattern.DisplayName)
 		assert.Equal(t, "Updated description", result.UpdateTrackerPattern.TrackerPattern.Description)
 		assert.Equal(t, bannerID, result.UpdateTrackerPattern.CookieBanner.ID)
 	})
@@ -655,7 +654,7 @@ func TestTrackerPattern_RBAC(t *testing.T) {
 		`, map[string]any{
 			"input": map[string]any{
 				"trackerPatternId": patternID,
-				"displayName":      "Updated by Viewer",
+				"description":      "Updated by Viewer",
 			},
 		})
 		testutil.RequireForbiddenError(t, err, "viewer should not be able to update tracker pattern")

packages/n8n-node/nodes/Probo/actions/trackerPattern/update.operation.ts

@@ -30,19 +30,6 @@ export const description: INodeProperties[] = [
 		description: 'The ID of the tracker pattern to update',
 		required: true,
 	},
-	{
-		displayName: 'Display Name',
-		name: 'displayName',
-		type: 'string',
-		displayOptions: {
-			show: {
-				resource: ['trackerPattern'],
-				operation: ['update'],
-			},
-		},
-		default: '',
-		description: 'The display name for the tracker pattern',
-	},
 	{
 		displayName: 'Excluded',
 		name: 'excluded',
@@ -115,7 +102,6 @@ export async function execute(
 	itemIndex: number,
 ): Promise<INodeExecutionData> {
 	const trackerPatternId = this.getNodeParameter('trackerPatternId', itemIndex) as string;
-	const displayName = this.getNodeParameter('displayName', itemIndex, '') as string;
 	const excluded = this.getNodeParameter('excluded', itemIndex, '') as string;
 	const patternDescription = this.getNodeParameter('patternDescription', itemIndex, '') as string;
 	const additionalFields = this.getNodeParameter('additionalFields', itemIndex, {}) as {
@@ -146,7 +132,6 @@ export async function execute(
 	`;
 
 	const input: Record<string, unknown> = { trackerPatternId };
-	if (displayName) input.displayName = displayName;
 	if (excluded) input.excluded = excluded === 'true';
 	if (patternDescription) input.description = patternDescription;
 	if (additionalFields.maxAgeSeconds !== undefined) {

pkg/cmd/tracker-pattern/update/update.go

@@ -48,7 +48,6 @@ type updateResponse struct {
 
 func NewCmdUpdate(f *cmdutil.Factory) *cobra.Command {
 	var (
-		flagDisplayName string
 		flagDescription string
 		flagMaxAge      int
 		flagExcluded    bool
@@ -79,9 +78,6 @@ func NewCmdUpdate(f *cmdutil.Factory) *cobra.Command {
 
 			input := map[string]any{"trackerPatternId": args[0]}
 
-			if cmd.Flags().Changed("display-name") {
-				input["displayName"] = flagDisplayName
-			}
 			if cmd.Flags().Changed("description") {
 				input["description"] = flagDescription
 			}
@@ -113,7 +109,6 @@ func NewCmdUpdate(f *cmdutil.Factory) *cobra.Command {
 		},
 	}
 
-	cmd.Flags().StringVar(&flagDisplayName, "display-name", "", "Display name")
 	cmd.Flags().StringVar(&flagDescription, "description", "", "Description")
 	cmd.Flags().IntVar(&flagMaxAge, "max-age-seconds", 0, "Maximum age in seconds")
 	cmd.Flags().BoolVar(&flagExcluded, "excluded", false, "Exclude pattern from consent banner")

pkg/cookiebanner/service.go

@@ -149,7 +149,6 @@ type (
 
 	UpdateTrackerPatternRequest struct {
 		TrackerPatternID gid.GID
-		DisplayName      *string
 		MaxAgeSeconds    **int
 		Description      *string
 		Excluded         *bool
@@ -357,9 +356,6 @@ func (r *UpdateTrackerPatternRequest) Validate() error {
 	v := validator.New()
 
 	v.Check(r.TrackerPatternID, "tracker_pattern_id", validator.Required(), validator.GID(coredata.TrackerPatternEntityType))
-	if r.DisplayName != nil {
-		v.Check(*r.DisplayName, "display_name", validator.Required(), validator.SafeTextNoNewLine(255))
-	}
 	if r.Description != nil {
 		v.Check(*r.Description, "description", validator.SafeText(1000))
 	}
@@ -2258,20 +2254,16 @@ func (s *Service) UpdateTrackerPattern(
 				return fmt.Errorf("cannot load tracker pattern: %w", err)
 			}
 
-			displayNameChanged := req.DisplayName != nil && *req.DisplayName != pattern.DisplayName
 			maxAgeChanged := req.MaxAgeSeconds != nil && !ptrEqual(*req.MaxAgeSeconds, pattern.MaxAgeSeconds)
 			descChanged := req.Description != nil && *req.Description != pattern.Description
 			excludedChanged := req.Excluded != nil && *req.Excluded != pattern.Excluded
 
-			if !displayNameChanged && !maxAgeChanged && !descChanged && !excludedChanged {
+			if !maxAgeChanged && !descChanged && !excludedChanged {
 				return nil
 			}
 
 			staysExcluded := pattern.Excluded && (req.Excluded == nil || *req.Excluded)
 
-			if req.DisplayName != nil {
-				pattern.DisplayName = *req.DisplayName
-			}
 			if req.MaxAgeSeconds != nil {
 				pattern.MaxAgeSeconds = *req.MaxAgeSeconds
 			}

pkg/server/api/console/v1/cookie_banner_resolvers.go

@@ -823,7 +823,6 @@ func (r *mutationResolver) UpdateTrackerPattern(ctx context.Context, input types
 		scope,
 		cookiebanner.UpdateTrackerPatternRequest{
 			TrackerPatternID: input.TrackerPatternID,
-			DisplayName:      input.DisplayName,
 			MaxAgeSeconds:    gqlutils.UnwrapOmittable(input.MaxAgeSeconds),
 			Description:      input.Description,
 			Excluded:         input.Excluded,

pkg/server/api/console/v1/graphql/cookie_banner.graphql

@@ -517,7 +517,6 @@ input CreateTrackerPatternInput {
 
 input UpdateTrackerPatternInput {
     trackerPatternId: ID!
-    displayName: String
     maxAgeSeconds: Int @goField(omittable: true)
     description: String
     excluded: Boolean

pkg/server/api/mcp/v1/schema.resolvers.go

@@ -4917,9 +4917,6 @@ func (r *Resolver) UpdateTrackerPatternTool(ctx context.Context, req *mcp.CallTo
 	r.MustAuthorize(ctx, input.ID, probo.ActionTrackerPatternUpdate)
 	scope := coredata.NewScopeFromObjectID(input.ID)
 	updateReq := cookiebanner.UpdateTrackerPatternRequest{TrackerPatternID: input.ID}
-	if v := UnwrapOmittable(input.DisplayName); v != nil && *v != nil {
-		updateReq.DisplayName = *v
-	}
 	if input.MaxAgeSeconds.IsSet() {
 		val, _ := input.MaxAgeSeconds.Value()
 		updateReq.MaxAgeSeconds = &val

pkg/server/api/mcp/v1/specification.yaml

@@ -10012,11 +10012,6 @@ components:
       properties:
         id:
           $ref: "#/components/schemas/GID"
-        display_name:
-          type:
-            - string
-            - "null"
-          go.probo.inc/mcpgen/omittable: true
         max_age_seconds:
           type:
             - integer