v0.2.3

[0.2.3] - 2026-01-02

Added

• Pytest coverage thresholds (minimum 15% required)
• HTML coverage reports for detailed analysis
• Coverage.py configuration with proper source paths and omit patterns
• PEP 257 docstring compliance enforcement via ruff
• Security documentation templates (.env.example)

Changed

• CI workflow now enforces coverage thresholds (--cov-fail-under=15)
• Codecov upload now fails CI on error (fail_ci_if_error: true)
• All module and tool docstrings updated to PEP 257 standards
• Tool docstrings converted to imperative mood (List vs Lists)
• Development environment setup documented and verified

Fixed

• All 27 PEP 257 docstring compliance issues resolved
• Module docstring formatting (added period to first line)
• Docstring whitespace and blank line formatting

Removed

• Redundant requirements.txt file (pyproject.toml is single source of truth)
• Cache directory pollution (.mypy_cache, .ruff_cache, .coverage)