# Python environments, caches and build output
__pycache__/
*.py[cod]
.venv/
venv/
build/
dist/
*.egg-info/
.pytest_cache/
.mypy_cache/
.ruff_cache/
.coverage
htmlcov/
.ipynb_checkpoints/

# Local credentials and configuration
.pypirc
.env
.env.*
!.env.example
!.env.sample
/.vscode/
/.idea/
.DS_Store
Thumbs.db

# Internal working notes and diagnostic artifacts (kept locally)
/HANDOFF.md
/AGENTS.md
/CLAUDE.md
/.agents/
/.codex/
/docs/
/diagnostics/
/reports/
/results/

# Private acquisition data; public tests use in-memory synthetic fixtures
/data/
*.[dD][tT][aA]
*.[wW][fF][sS]
