todo

Maintain the project's master TODO — the internal backlog in docs/TODO.md and its dated archive docs/TODO-done.md. Use when adding/updating/sorting TODO items, marking something in-progress/implemented/verified/done, asking \"what should I do next\", or mentioning \"/todo\". Uses explicit status markers ([ ] not started, [~] in progress, [?] implemented-but-unverified), a separate [P] priority marker, verification type (🤖 auto vs 🙋 needs-human), and exposure tags. Orders by priority → ease → dependency count. On done-AND-verified, moves the item into docs/TODO-done.md under today's real date. Never ticks an item done without its verify having actually passed, and never invents a date.