[Discussion] Entering/Existing Scopes?

Hi, let me start from thanking for the awesome project 🎉

Recently I was implementing a custom scope and I noticed a need for explicitly demarking beginning and ending of this scope. Mine was similar to flask_injector's RequestScope but could also be used outside web framework context, i.e. in background jobs or CLI commands.

I know injector is heavily inspired by Guice and I noticed in their documentation that their API supports enter and exit methods.

I'd like to start a brainstorming about this concept to either:

• introduce a new API for entering/exiting a scope - similar to configure, provide empty enter, exit methods to be overriden,
• expand documentation to give others tips to implement such a thing on their own,
• other?

BTW, here's my custom scope implementation: https://github.com/Enforcer/clean-architecture/blob/master/auctioning_platform/main/main/modules.py#L21 Basically, it's a copy-pasted ThreadLocalScope with extras.

Start by reading the discussion and the linked custom scope implementation in auctioning_platform/main/main/modules.py, then compare its needs with Guice's custom-scope documentation. Done means reaching a decision on whether to add enter/exit support, expand the documentation, or pursue another direction; no specific tests or files are identified.