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name: backend-python description: FastAPI Python backend in api/. Covers routes, models, Supabase integration, authentication, R2 storage, and Cloudflare Workers deployment. Port 9990 for local dev. OpenAPI docs at /docs.

Skill: Backend Python

Comprehensive backend development support for the Python/FastAPI API.

Routing Logic

Analyze the user's intent and route to the appropriate workflow:

Route Development → workflows/create-route.md

• "Create an endpoint for [feature]"
• "Add a [method] route for [resource]"
• "Implement the [endpoint_name] API"

Model Development → workflows/create-model.md

• "Create a model for [entity]"
• "Add Pydantic schema for [data]"
• "Define types for [feature]"

Database Operations → workflows/database.md

• "Query [table] from Supabase"
• "Insert data into [table]"
• "Add RLS-aware database call"

Authentication → workflows/auth.md

• "Protect this endpoint"
• "Get current user"
• "Validate JWT token"

R2 Storage → workflows/r2-storage.md

• "Upload file to R2"
• "Read from storage bucket"
• "List objects in R2"

Configuration Questions → context/config.md

• "What port is the backend on?"
• "How do I start the dev server?"
• "Where are environment variables?"

Workflows

• workflows/create-route.md - Create new API endpoints
• workflows/create-model.md - Define Pydantic models
• workflows/database.md - Supabase database operations
• workflows/auth.md - Authentication and authorization
• workflows/r2-storage.md - R2 object storage operations

Context

• context/config.md - Project configuration
• context/structure.md - Directory structure
• context/patterns.md - Common patterns