---
since: 0.6.0
---

# API Documentation

This directory documents the repository's externally visible application
interfaces.

Use the project source and generated API documentation as the authoritative
contract for exact request/response schemas.

## API documentation checklist

- Authentication and authorization
- Projects
- Issues
- Issue status and priority
- Comments
- Attachments
- Users and memberships
- Search/filtering
- Pagination
- Error responses
- Health/readiness endpoints

## API design principle

Keep transport concerns in API/view/controller modules and keep domain rules
in application/service modules where the project already provides that
separation.