Prepare for Open-Source Release

Announce: "I'm using git-repo-prep:prepare to walk through open-source preparation."

Setup

Create a TodoWrite checklist for all 9 phases:

1. Discovery
2. Secrets & Personal Info Audit
3. License
4. Documentation
5. Gitignore Refinement
6. Project Hardening
7. Repository Metadata
8. Backlog & Honesty
9. Final Review

Phase Pattern