backend-developer

Scaffold FastAPI and SQLAlchemy backend services with authentication and RESTful APIs.

Updated Jan 23, 2026
One-click install
npx skills add https://github.com/cdman28/antigravity-devkit --skill backend-developer-cdman28
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: backend-developer
Source: https://github.com/cdman28/antigravity-devkit/tree/main/.agent/skills/backend-developer
Command: npx skills add https://github.com/cdman28/antigravity-devkit --skill backend-developer-cdman28

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Implements scalable server-side logic, API endpoints, and data access layers to accelerate backend development and ensure consistent architecture.

Core Features & Use Cases

  • API Implementation: create, update, and secure endpoints using FastAPI and SQLAlchemy.
  • Data Modeling: define ORM models with relationships and migrations.
  • Authentication & Security: implement token-based auth and access control for protected routes.
  • Use Case: quickly scaffold a new service with a standard backend blueprint for small-to-mid sized applications.

Quick Start

Start by scaffolding a FastAPI service with ready-made endpoints, models, and authentication templates to prototype a production-ready backend.

Frequently Asked Questions about backend-developer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I scaffold a FastAPI service with ready-made endpoints and authentication?

You can scaffold a FastAPI service with ready-made endpoints and authentication by using this skill to automate robust backend server API creation, ORM model integration, and secure token-based access control.

What is the best way to define SQLAlchemy ORM models with relationships for a new backend?

Defining SQLAlchemy ORM models with relationships is handled by automating data access layer creation, enforcing Python 3.9+ compatibility and type hints for consistent database architecture.

Does this backend scaffolding approach support Python 3.9 type hints and secure error handling?

Yes, this backend scaffolding approach enforces Python 3.9+ compatibility, strict type hints, RESTful practices, and secure error handling across FastAPI and SQLAlchemy stacks.

How do I implement token-based authentication and access control for protected API routes?

Implementing token-based authentication for protected routes is automated by this skill, securely integrating access control mechanisms directly into your FastAPI endpoints and data services.

Can I use this to quickly prototype a standard backend blueprint for small-to-mid sized applications?

Yes, you can prototype a standard backend blueprint for small-to-mid sized applications by scaffolding scalable server-side logic, API endpoints, and data access layers rapidly.