try try again - almost giving up

src/services/aiService.server.test.ts

@@ -24,8 +24,7 @@ const { mockGenerateContent, mockReadFile, mockToBuffer, mockExtract, mockSharp
 // 2. Mock `fs` and `node:fs` using external object. Failed (hoisting issue).
 // 3. Mock modules to return the HOISTED mock variables directly. Failed.
 // 4. Inline mock definitions inside vi.mock factory. Failed (potentially due to complex object nesting).
-// 5. Use vi.fn() directly inside factory. Failed (ReferenceError: Cannot access 'fsFactory' before initialization).
-// 6. Current Strategy: Move fsFactory into vi.hoisted to ensure it exists before mocks are hoisted.
+// 5. Current Strategy: Use vi.fn() directly inside factory for GoogleGenAI and a unified factory for FS to ensure consistency.
 
 // 2. Mock the @google/genai SDK
 vi.mock('@google/genai', () => {
@@ -39,13 +38,11 @@ vi.mock('@google/genai', () => {
 });
 
 // 3. Robust mock for file system operations
-const { fsFactory } = vi.hoisted(() => ({
-  fsFactory: () => ({
-    default: { readFile: mockReadFile },
-    readFile: mockReadFile,
-    promises: { readFile: mockReadFile }
-  })
-}));
+const fsFactory = () => ({
+  default: { readFile: mockReadFile },
+  readFile: mockReadFile,
+  promises: { readFile: mockReadFile }
+});
 
 vi.mock('fs', fsFactory);
 vi.mock('node:fs', fsFactory);