Initial commit: Brachnha Insight project setup

- Next.js 14+ with App Router and TypeScript
- Tailwind CSS and ShadCN UI styling
- Zustand state management
- Dexie.js for IndexedDB (local-first data)
- Auth.js v5 for authentication
- BMAD framework integration

Co-Authored-By: Claude <noreply@anthropic.com>

tests/support/fixtures/factories/user-factory.ts

@@ -0,0 +1,37 @@
+import { faker } from '@faker-js/faker';
+
+/**
+ * UserFactory
+ * 
+ * Handles creation and cleanup of test users.
+ * Note: Since this is a local-first app without a real backend API for user creation yet,
+ * this factory currently generates mock data. adapting to real API calls later.
+ */
+export class UserFactory {
+    // In a real app, we would track IDs here for cleanup
+    // private createdUserIds: string[] = [];
+
+    async createUser(overrides = {}) {
+        const user = {
+            id: faker.string.uuid(),
+            email: faker.internet.email(),
+            name: faker.person.fullName(),
+            password: faker.internet.password(),
+            createdAt: new Date().toISOString(),
+            ...overrides,
+        };
+
+        // Placeholder: In a real app, you would POST to API here
+        // const response = await fetch(\`\${process.env.API_URL}/users\`, ...);
+
+        return user;
+    }
+
+    async cleanup() {
+        // Placeholder: In a real app, you would DELETE users here
+        // for (const id of this.createdUserIds) { ... }
+
+        // For now, no cleanup needed for transient mock data
+        return Promise.resolve();
+    }
+}