Run dev server:

uvicorn app.main:app --reload --host 0.0.0.0 --port 8000

Docker (prod-ish):

docker compose up --build

Environment vars:

DATABASE_URL=postgresql+psycopg2://cloak:cloakpass@db:5432/cloakchat
ALLOWED_ORIGINS=http://localhost:5173
JWT_SECRET_KEY=change-me