Pick the lowest T-xxx whose status is todo and whose dependencies are all done. One card = one working session. State lives in docs, not in chat memory.
1. AGENTS.mdprotocol, gates
2. DEVPLAN.mdmilestones + hygiene
3. CONVENTIONS.mdhow code is written
4. This boardpick work (rule above)
Ready to pickWaiting on depsBlockedResearch / laterDone