[CI] Add Python quality checks and NumPy docstrings

[Haralishev77]

Summary

Introduces a dedicated repository for versioned OpenCOOD checkpoints and AdvCP runtime assets. It provides metadata, integrity validation, and an incremental registration workflow without relying on Git LFS.

Changes

• Added OpenCOOD model checkpoints and AdvCP assets with MIT source metadata and SHA-256 checksums.
• Added incremental bundle registration with duplicate artifact detection based on SHA-256.
• Added catalog validation, pre-commit hooks, Ruff, mypy, deadcode, Dependabot, and GitHub Actions checks.
• Documented bundle registration, validation, and Python quality-check workflows.

Validation

• Manual verification

Checklist

• Linked the related issue
• Kept the PR focused and reviewable
• Updated documentation