Project Structure

loquent-rust-mvp/
├── src/
│   ├── main.rs              # Entry point
│   ├── domain/              # Business logic & entities
│   ├── infrastructure/      # External services (Twilio, OpenAI, DB)
│   ├── api/                 # HTTP handlers & routes
│   └── config/              # Configuration loading
├── migrations/              # SQL migrations
├── justfile                 # Task runner commands
├── .env.example             # Environment template
└── Cargo.toml               # Dependencies