- main Dockerfile readability - use "granian" in production mode - simpler "production.py" replacing "mini-tiangolo" (gunicorn+unicorn)
- remove legacy "poetry.lock", "main.py" - flesh out launch.json to use only "fastapi-cli" - remove unneeded lines from "settings.json" - rework main "Dockerfile" for "uv" compliance - update ".dockerignore"