继续收敛模型配置读取错误

保留模型目录与选择器配置 IPC 的脱敏正文

更新模型选择器具体错误回归测试

apps/ai-game-creator-shell/src/features/project-workspace/ConversationModelSelect.tsx

@@ -154,10 +154,16 @@ export function ConversationModelSelect({
       await waitForConfigWrite();
       if (selectionEpochRef.current !== epochAtRequest)
         return Boolean(selectedRef.current);
-      const config = await invoke<GameCreatorAppConfigView>(
-        'read_game_creator_app_config',
-      ).catch(() => null);
-      if (!config) throw new ModelSelectionConfigError('读取客户端配置失败');
+      let config: GameCreatorAppConfigView;
+      try {
+        config = await invoke<GameCreatorAppConfigView>(
+          'read_game_creator_app_config',
+        );
+      } catch (error) {
+        throw new ModelSelectionConfigError(
+          `读取客户端配置失败：${visibleClientErrorMessage(error)}`,
+        );
+      }
       if (selectionEpochRef.current !== epochAtRequest)
         return Boolean(selectedRef.current);
       const saved = config.config.selectedModelId;

apps/ai-game-creator-shell/src/services/llmModelCatalog.ts

@@ -1,6 +1,7 @@
 import { resolveTauriInvoke } from '../app/tauri';
 import type { GameCreatorAppConfigView } from '../app/types';
 import { type ClientLlmModelCatalog, loadClientLlmModels } from './clientApi';
+import { visibleClientErrorMessage } from './errorReporting';
 
 export type { ClientLlmModel, ClientLlmModelCatalog } from './clientApi';
 
@@ -32,7 +33,9 @@ async function loadEffectiveCatalog(epoch: number) {
     );
   } catch (error) {
     if (epoch === generation) cached = null;
-    throw new LlmModelCatalogConfigError('读取客户端配置失败');
+    throw new LlmModelCatalogConfigError(
+      `读取客户端配置失败：${visibleClientErrorMessage(error)}`,
+    );
   }
   if (epoch !== generation) throw new Error('模型配置已更新');
   const llm = config?.config.llm;

apps/ai-game-creator-shell/tests/conversationModelSelect.test.tsx

@@ -352,7 +352,7 @@ test('a failed save keeps submission unavailable', async () => {
   await screen.findByRole('button', { name: '对话模型' });
   fireEvent.click(screen.getByRole('button', { name: '对话模型' }));
   fireEvent.click(screen.getByRole('option', { name: '快速' }));
-  await screen.findByText('模型选择保存失败');
+  await screen.findByText('disk full');
   expect(onReady).toHaveBeenLastCalledWith(false);
 });
 
@@ -595,7 +595,7 @@ test('recovers the selector when reading the native config fails', async () => {
   invoke.mockRejectedValueOnce(new Error('config unreadable'));
   const onReady = vi.fn();
   render(<ConversationModelSelect disabled={false} onReady={onReady} />);
-  await screen.findByText('读取客户端配置失败');
+  await screen.findByText('读取客户端配置失败：config unreadable');
   await waitFor(() => expect(onReady).toHaveBeenLastCalledWith(false));
 
   // 配置不可读时不能猜测官方路由；恢复读取后选项与刷新按钮重新可用。
@@ -605,7 +605,9 @@ test('recovers the selector when reading the native config fails', async () => {
   expect(option.hasAttribute('disabled')).toBe(false);
   fireEvent.click(screen.getByRole('button', { name: '刷新模型列表' }));
   await waitFor(() => expect(onReady).toHaveBeenLastCalledWith(true));
-  expect(screen.queryByText('读取客户端配置失败')).toBeNull();
+  expect(
+    screen.queryByText('读取客户端配置失败：config unreadable'),
+  ).toBeNull();
 });
 
 test('pre-send validation waits for an in-flight selection save', async () => {

docs/project-memory/plans/【里程碑】AGC错误具体文本展示-2026-10-04.md

@@ -89,3 +89,4 @@ DirectProject 回合失败在确认不是客户端内部不可归类故障时，
 - CC/Direct 工具桥的执行前后成果指纹、回执结算 JoinError/落盘失败，以及外部 MCP journal 的读取/JSON 行解析原先仍会被 `.ok()`、固定回执句或“无记录”吞掉；现分别保留指纹阶段、回执任务/落盘原因、journal 行号和底层正文，只有真实 `NotFound` 才视为空记录。
 - 外部 MCP `resources/read` 仍把已能返回具体原因的 Codex journal 读取错误 `unwrap_or_default()` 成空资源；现把读取失败按 MCP 错误响应返回，Direct 执行会话当前项目 canonicalize 也保留底层 I/O 正文。
 - Direct 交付终态读取原先把 `session.snapshot()` 锁/状态错误折叠成 `None`，上层继续显示“尚未确认交付完成”；现沿 `code-generation` 失败出口保留终态读取正文，并在已有回合失败时同时保留原始失败与终态读取失败。
+- 对话模型选择器读取 native 配置原先把 IPC/文件异常 `.catch(() => null)` 后只显示“读取客户端配置失败”；现通过统一可见错误脱敏出口保留具体正文，并保留配置不可读时不猜测模型路由的安全行为。