Checkbox and strikethrough findings 10, 12, and 30, each pointing at
the commit that implemented it (edcc57c, 629320b). Record the decision
on findings 9 and 26 (delete docs/research and docs/notes): declined,
those docs are kept on purpose as context for work sourced from them.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01YR2CjVumUbEGWcMikcoXBD