GRAVITAS — Python Extension

Extends the base GRAVITAS skill with Python-specific patterns. Load skills/gravitas/SKILL.md first, then this file.

Python Recon Additions

□ pyproject.toml — [tool.mypy], [tool.ruff], [tool.pytest.ini_options]
□ setup.py / setup.cfg — legacy config
□ requirements.txt / requirements-dev.txt — dependency versions
□ conftest.py — pytest fixtures (critical for understanding test patterns)
□ __init__.py — package structure
□ Type stubs — are there py.typed markers? stub packages installed?