feat: load modular one methods

[nvphungdev]

Summary

• add a methods/ package with sample_method.py showing moved validation functions
• dynamically load is_one... functions from Python files inside methods/
• update the contribution docs and tests for the modular loader path

Testing

• python3 test_core.py
• .venv/bin/python -m pytest test_core.py
• python3 -m py_compile is_one_one.py test_core.py methods/__init__.py methods/sample_method.py
• git diff --check

Closes #55

[github-actions]

✅ Logic Verified!

The Automated Logic Suite has confirmed that 1 is still 1.

• Environment: Ubuntu-latest
• Status: Mathematical Sanity Confirmed

You are safe to merge this chaos.

[itsdakshjain]

hi @nvphungdev , nice addition of methods and its sample with update in respective is_one_one.py but i have just merged unit testing and negative testing in test_core.py which is causing conflict and also would like to see how the overall codebase of this pr changes acc to that. can you do changes nd share your thoughts

thanks for contribution, can ask for help if stuck
Happy to merge anyways

[nvphungdev]

Rebased this branch onto current main and folded the dynamic-loader checks into the new unittest structure.

Checked with:

• python3 -m unittest test_core.py
• python3 test_core.py
• git diff --check

[github-actions]

✅ Logic Verified!

The Automated Logic Suite has confirmed that 1 is still 1.

• Environment: Ubuntu-latest
• Status: Mathematical Sanity Confirmed

You are safe to merge this chaos.

[itsdakshjain]

looking great and as per issue i know, you did 2 sample but can you specify what needs to done after merger of this pr so i can be sure of what changes need to be made for all funtions . and how will it connect with test_core.py and verify.yml (currently its dumb commenting everything ) @nvphungdev
thanks for your patience regarding this pr and contribution

[github-actions]

✅ Logic Verified!

The Automated Logic Suite has confirmed that 1 is still 1.

• Environment: Ubuntu-latest
• Status: Mathematical Sanity Confirmed

You are safe to merge this chaos.

[nvphungdev]

Rebased on current main again and kept the new unittest/negative-test changes from upstream.

What this changes after merge:

• new community checks can be added as is_one... functions in methods/*.py
• is_one_one.py loads those methods into the public module, so existing imports and main() still work
• test_core.py now covers both the current core checks and the dynamic loader path
• verify.yml still runs python test_core.py, so any method-loader regression fails CI

I also added a stable comment_tag to the success/failure comment steps in verify.yml, so future CI runs should update the same bot comment instead of adding another duplicate one.

Checked with:

• python3 -m unittest test_core.py
• python3 test_core.py
• git diff --check