Contributing

Thanks for your interest. This codebase backs a working paper ("Do Asset Embeddings Need Complete Holdings? Lessons from China", 2026); the core methodology is frozen. We welcome bug reports, reproducibility issues, and small improvements; large architectural changes are unlikely to be merged.

Dev environment

uv sync
uv run pre-commit install

Code style

Enforced by pre-commit (ruff lint + format). Run:

uv run pre-commit run --all-files

Issue triage

Please include: minimal reproducible example, environment (uv pip freeze), and CSMAR data scope you tested against (if relevant).