MbamaAudrey/face-detection-ML ? reverse-engineered prompt

Build me a small app for recognizing football players from photos.

I want a backend that lets me register a player with a few images and basic info like first name, last name, nationality, and position, then store the photos in Supabase Storage and save the player data and face embeddings in PostgreSQL with pgvector. I also want a search feature where I can upload an unknown photo and get back the most likely matching player, a confidence score, and the player’s stored image URLs.

Please make it simple to run locally, with a FastAPI API, a couple of endpoints for registering, searching, listing players, and a health check, plus a small CLI if it makes sense. Use face detection and embeddings for matching, and include the database setup SQL. If you need to check current docs online for Supabase or face recognition libraries, go ahead.