Grepathy - Auto-document AI coding agent decisions in your repo

Show HN: Grepathy – Claude made a decision nobody approved

Grepathy solves the mystery of unapproved coding decisions made by AI agents like Claude Code. By automatically analyzing local session transcripts, it extracts the 'why' behind specific code changes and commits them as Markdown files directly into your repository. This ensures that reasoning, risks, and agent-initiated actions are preserved forever, surviving the default 30-day transcript deletion. Future reviewers and AI agents can instantly access this context, making codebases self-explanatory and preventing knowledge loss without requiring any server or account setup.

"Now the repo can answer 'why' on its own, for reviewers, teammates, and future agents."