02 · The tracker
Every piece of work is an item in one of six states, shown as a board or a list. Agents claim the next ready item, and a claim holds its files.
A board that people drag by hand does not tell two agents to stay out of the same file. Parallel work collides on the files, and a claim left behind looks like someone is still on it.
Every piece of work is an item in one of six states: backlog, next, in progress, review, blocked, done. You see them as a board or a list. Board is the default. There is no Ready state.
Agents claim ready work. A cluster claim takes related items together and reserves the files they touch, so two agents never edit the same ones. Agents heartbeat while they work. A lapsed lease frees the item for the next agent. Stopping early releases the item. A blocker that is still true tomorrow is blocked.
Board · List
Not a queue you assign by hand. Nobody hands an agent work in a chat.