[Feature Request] Introduce package lock management system for Python

[statefb]

Describe the solution you'd like

Introduce package management for Python.

Why the solution needed

Number of dependencies has been growing and becoming complex. An Issue (#322 ) was raised and it's a good timing to introduce package management system.

Additional context

Possible solutions: Poetry, Rye, uv

Reference (Japanese): https://gihyo.jp/article/2024/03/monthly-python-2403

Implementation feasibility

Are you willing to discuss the solution with us, decide on the approach, and assist with the implementation?

• [x] Yes
• [ ] No