Review Repo for Openness

Announce: "I'm using git-repo-prep:review to audit this repo for openness."

Setup

Create a TodoWrite checklist for all audit categories:

1. Secrets scan
2. Personal info scan
3. License check
4. Documentation check
5. Gitignore check
6. CI/CD check
7. Metadata check
8. Present findings and summary

Mark each task in_progress before starting, completed immediately after.