
* Update CRUD utils to use types better. * Simplify Pydantic model names, from `UserInCreate` to `UserCreate`, etc. * Upgrade packages. * Add new generic "Items" models, crud utils, endpoints, and tests. To facilitate re-using them to create new functionality. As they are simple and generic (not like Users), it's easier to copy-paste and adapt them to each use case. * Update endpoints/*path operations* to simplify code and use new utilities, prefix and tags in `include_router`. * Update testing utils. * Update linting rules, relax vulture to reduce false positives. * Update migrations to include new Items. * Update project README.md with tips about how to start with backend.
Generic single-database configuration.