Uses GitHub Copilot to audit US personal income tax returns for errors.
- Install and authenticate GitHub Copilot CLI (the SDK uses it for auth)
- Install dependencies:
pip install github-copilot-sdk pydantic pdfplumber
Put your tax return PDF(s) in a folder, something like:
my-return/
federal-return.pdf
w2.pdf
Then run:
python -m auditor.audit my-return/
The auditor extracts forms from the PDFs, cross-checks values across all forms, and flags errors.
Try it on one of the included test returns:
python -m auditor.audit tests/parsing/fixtures
This project is released under the Apache License 2.0. It is provided for informational and educational purposes only and should not be construed as tax advice or a substitute for consultation with a qualified tax professional. The AI-powered audit may produce inaccurate or incomplete results. Always verify findings independently and consult a licensed tax advisor before making decisions based on this tool's output.