From c9b505dd10da4a1be149a718d9a4b76dd93e22d2 Mon Sep 17 00:00:00 2001
From: Jack Zhuang <277994282+os-zhuang@users.noreply.github.com>
Date: Mon, 29 Jun 2026 23:21:50 +0800
Subject: [PATCH] =?UTF-8?q?fix(examples):=20ADR-0079=20=E2=80=94=20app-tod?=
 =?UTF-8?q?o=20task=20uses=20nameField,=20not=20retired=20titleFormat?=
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The app-todo example modeled the retired `titleFormat` pattern. With
autoprov (provisionPrimary at registry) now designating a derived
nameField, a render-only titleFormat is at best advisory and at worst
shadowed. Migrate to the canonical `nameField: 'subject'` so the example
demonstrates ADR-0079 best practice and the record-title gate stays
clean. Drops the now-unused `tmpl` import.
---
 examples/app-todo/src/objects/task.object.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/app-todo/src/objects/task.object.ts b/examples/app-todo/src/objects/task.object.ts
index 012fa89fd8..a38fd4665f 100644
--- a/examples/app-todo/src/objects/task.object.ts
+++ b/examples/app-todo/src/objects/task.object.ts
@@ -1,4 +1,4 @@
-import { P, tmpl } from '@objectstack/spec';
+import { P } from '@objectstack/spec';
 // Copyright (c) 2025 ObjectStack. Licensed under the Apache-2.0 license.
 
 import { ObjectSchema, Field } from '@objectstack/spec/data';
@@ -180,7 +180,7 @@ export const Task = ObjectSchema.create({
     { fields: ['category'] },
   ],
   
-  titleFormat: tmpl`{{record.subject}}`,
+  nameField: 'subject',
   compactLayout: ['subject', 'status', 'priority', 'due_date', 'owner'],
   
   validations: [