收紧 UI 资源桥接的 manifest kind

UI 原型与文档链接改用生成枚举边界
删除 ui-prototype 的主动 alias 使用并更新测试清单

apps/ai-game-creator-shell/src/features/ui-editor/uiDesignResourceBridge.ts

@@ -6,6 +6,7 @@ import {
   GAME_CREATION_APP_UI_DESIGN_DOC_ASSET_KIND,
   GAME_CREATION_APP_UI_DESIGN_DOC_MEDIA_TYPE,
 } from '../../../../../packages/shared/src/contracts/gameCreationApp';
+import { parseGameCreationAppAssetKind } from '../../contracts/assetKind';
 
 export type UiDesignResourceBridgeResult = {
   asset: GameCreationAppAssetManifestEntry;
@@ -52,7 +53,10 @@ export function findLinkedUiDesignResource(
     manifest.assets
       .filter(
         (asset) =>
-          asset.kind === GAME_CREATION_APP_UI_DESIGN_DOC_ASSET_KIND &&
+          parseGameCreationAppAssetKind(
+            asset.kind,
+            'ui-design-resource-bridge.linked-document',
+          ) === GAME_CREATION_APP_UI_DESIGN_DOC_ASSET_KIND &&
           asset.mediaType === GAME_CREATION_APP_UI_DESIGN_DOC_MEDIA_TYPE &&
           asset.source.referenceResourceIds?.some((reference) =>
             referenceIds.has(reference),
@@ -84,7 +88,13 @@ export async function ensureUiDesignResourceForPrototype({
   const prototype = manifest.assets.find(
     (asset) => asset.id === normalizedPrototypeAssetId,
   );
-  if (!prototype || prototype.kind !== 'ui-prototype') {
+  if (
+    !prototype ||
+    parseGameCreationAppAssetKind(
+      prototype.kind,
+      'ui-design-resource-bridge.prototype',
+    ) !== 'ui-design'
+  ) {
     throw new Error('目标资源不是 UI 原型图片');
   }
   if (!prototype.mediaType.toLowerCase().startsWith('image/')) {

apps/ai-game-creator-shell/tests/uiDesignResourceBridge.test.ts

@@ -16,7 +16,7 @@ import {
 function manifestWithPrototype(): GameCreationAppManifest {
   const prototype: GameCreationAppAssetManifestEntry = {
     id: 'prototype-asset',
-    kind: 'ui-prototype',
+    kind: 'ui-design',
     mediaType: 'image/png',
     localPath: 'assets/ui-prototype.png',
     source: { kind: 'canvas', referenceResourceIds: [] },

docs/project-memory/todos/【待办】AGC资源kind枚举化扫描清单-2026-09-15.md

@@ -216,5 +216,6 @@
 - `src/contracts/assetKind.ts`：消费 Rust 生成的 `GameCreationAppAssetKind`，未知输入记录 `rawKind` / `sourceContext` 并返回 `unknown`，不做旧 alias 转换。
 - `src/features/project-workspace/resourceReferences.ts`：资源引用 kind 改为生成枚举类型并通过 parser 收口。
 - `src/view/project-development/index.tsx`：画布引用入口通过同一 parser 构造资源引用 kind。
+- `src/features/ui-editor/uiDesignResourceBridge.ts`：UI 原型 manifest kind 只接受 `ui-design`，UI 文档链接只接受 `ui-design-doc`；旧 `ui-prototype` 不再 alias。
 
 其余 `packages/shared` import 和前端 manifest `kind: string` 字段仍未迁移，继续作为后续小切片，不在本次提交中伪装完成。