unit tests fixin

vite.config.ts

@@ -1,40 +1,18 @@
 // vite.config.ts
-
 /// <reference types="vitest" />
 import path from 'path';
-import { defineConfig as defineViteConfig } from 'vite';
-import { defineConfig as defineVitestConfig } from 'vitest/config';
+import { defineConfig } from 'vitest/config';
 import react from '@vitejs/plugin-react';
 
-console.log('--- [EXECUTION PROOF] vite.config.ts is being loaded. ---');
-
-const vitestConfig = defineVitestConfig({
-  test: {
-    environment: 'jsdom',
-    // Use our new global setup file.
-    globalSetup: './src/tests/setup/global-setup.ts',
-    setupFiles: ['./src/vitest.setup.ts'],
-    coverage: {
-      provider: 'v8', // or 'istanbul'
-      // Reporters to use. 'text' will show a summary in the console.
-      // 'html' will generate a full report in the directory specified below.
-      reporter: ['text', 'html'],
-      reportsDirectory: './coverage',
-      include: ['src/**/*.{ts,tsx}'], // This now correctly includes all src files for coverage analysis.
-      // Exclude files that are not relevant for coverage.
-      exclude: [
-        'src/main.tsx', 'src/vite-env.d.ts', 'src/types.ts', 'src/vitest.setup.ts',
-        'src/**/*.test.{ts,tsx}', 'src/components/icons', 'src/services/logger.ts', 'src/services/notificationService.ts'
-      ],
-    }
-  },
-});
-
-const viteConfig = defineViteConfig({
+/**
+ * This is the main configuration file for Vite and the Vitest 'unit' test project.
+ * When running `vitest`, it is orchestrated by `vitest.workspace.ts`, which
+ * separates the unit and integration test environments.
+ */
+export default defineConfig({
+  // Vite-specific configuration for the dev server, build, etc.
+  // This is inherited by all Vitest projects.
   plugins: [react()],
-  
-  // No explicit 'css' block. Let Vite do its job.
-
   server: {
     port: 3000,
     host: '0.0.0.0',
@@ -42,8 +20,26 @@ const viteConfig = defineViteConfig({
   resolve: {
     alias: {
       '@': path.resolve(process.cwd(), './src'),
-    }
+    },
   },
-});
 
-export default { ...viteConfig, test: vitestConfig.test };
+  // Vitest-specific configuration for the 'unit' test project.
+  test: {
+    // The name for this project is defined by the filename in the workspace config.
+    environment: 'jsdom',
+    globalSetup: './src/tests/setup/global-setup.ts',
+    setupFiles: ['./src/vitest.setup.ts'],
+    // Exclude integration tests, which are handled by a separate project.
+    exclude: ['**/*.integration.test.ts', '**/node_modules/**'],
+    coverage: {
+      provider: 'v8',
+      reporter: ['text', 'html'],
+      reportsDirectory: './coverage',
+      include: ['src/**/*.{ts,tsx}'],
+      exclude: [
+        'src/main.tsx', 'src/vite-env.d.ts', 'src/types.ts', 'src/vitest.setup.ts',
+        'src/**/*.test.{ts,tsx}', 'src/components/icons', 'src/services/logger.ts', 'src/services/notificationService.ts'
+      ],
+    },
+  },
+});