Dear All

Python is a "glue" language, its dynamic nature has programming advantage and performance disadvantage.
The best way to use Python is write Python code for high-level stuff and use native programming language like C, Rust, Zig, V for low level stuff. Currently, there is library like PyO3 and so on.
However there is a lot of limitation in those library.
  1. The "FFI" library is implementation specific. For example, PyO3, it highly depend on specific version of CPython. If you use a different version of CPython, there is some work for you to do. If you don't use CPython, for example use another Python Implementation, This framework may not work.
  2. The project structure is rigid. When using something like PyO3. you must make your project structure following certain pattern, then finally produce a complete wheel package. The majority Python programmer does not write a whole Python project for a installable package and pack it up then install it. They are edit Python source file iteratively and run it locally.
  3. It is really ridiculous when you want to stick some item on the wall. You need to totally redesign this item and manufacture a new item to fit the glue you are going to use. As a glue language, Python should be designed to glue other native programming language as a feature of Python programming language itself not the tricks of certain variant of implementation.
It would be nice to add the feature in Python Standards (no matter what implementation is used) to satisfy the following capabilities:
This is just a raw idea. If it is valuable, it can take a discussion and make further steps.

Thanks