Initial todo app setup

- Backend: Bun + Elysia + Drizzle ORM + PostgreSQL
- Frontend: React + Vite + TailwindCSS + Zustand
- Auth: better-auth with invite-only system
- Features: Tasks, Projects, Sections, Labels, Comments
- Hammer API: Dedicated endpoints for AI assistant integration
- Unit tests: 24 passing tests
- Docker: Compose file for deployment

apps/api/drizzle.config.ts

@@ -0,0 +1,10 @@
+import { defineConfig } from 'drizzle-kit';
+
+export default defineConfig({
+  schema: './src/db/schema.ts',
+  out: './drizzle',
+  dialect: 'postgresql',
+  dbCredentials: {
+    url: process.env.DATABASE_URL!,
+  },
+});