Docstring

Python docstring coverage analyzer. Scans files and directories for undocumented functions, classes, methods, and modules. Calculates coverage score with A+ to F grading. Generates template docstrings in Google or NumPy style with parameter extraction and return type detection. Recursive directory scanning with smart filtering. CI/CD ready — exit code 2 if coverage below 50%, exit code 1 if below custom threshold. HTML reports, JSON, and text output. Zero dependencies — single Python file.