ai-ad-be-gen

FastAPI backend code generation automates creating Schema, Service, and Router layers from task descriptions. This Skill generates the three-layer structure automatically, reducing manual coding and ensuring consistent architecture aligned with your project's constraints.

Yes. SoT-driven code generation produces code that respects state-of-the-art constraints, avoids forbidden areas like models and migrations, and writes only to approved backend directories. All generated code includes SoT references in comments for traceability.

The Skill enforces compatibility with FastAPI 0.100+, SQLAlchemy 2.x, Pydantic v2, and async/await patterns. It ensures generated code integrates seamlessly with modern FastAPI ecosystems and respects version-specific requirements.

Provide a task description and a list of target files within your backend/ directory, such as backend/schemas/topups.py and backend/routers/topups.py. The Skill generates code only to those specified locations, maintaining deterministic boundaries.

Yes. Deterministic boundaries enforce writable and forbidden code regions. The Skill respects these boundaries to prevent unintended modifications outside approved backend directories, keeping your codebase structure intact.

Describe the endpoint task (e.g., 'implement recharge approval API'), specify target files in backend/, and the Skill generates the schema, service, and router layers. The generated skeleton is ready for integration and follows SoT alignment.