cheap-commit-todo-gate

PreToolUse gate that blocks git commit from Haiku/Sonnet sessions unless CLAUDE.md Pending was edited in the last 30 turns. Prevents commit drift when todo state diverges from work history. Gate offers two paths: (1) user edits CLAUDE.md Pending to mark done/add findings, then retries commit (Opus auto-reviews downstream); (2) delegate via Opus subagent (Opus sessions exempt). Design goal: keep cheap-model session state current before every commit.

Steps