Backend

The backend uses Echo for HTTP handling, Huma for OpenAPI generation, and Bun ORM for database access. SQLite is the self-hosted default; Postgres is the cloud deployment path.

This page is for contributors changing server code, storage behavior, or HTTP boundaries.

Layering

• Handlers
• Services
• Database/models

Expectations

• Platform logic must stay inside internal/platform/
• Prefer Bun ORM over raw SQL for normal queries
• Use dependency injection patterns from main.go