Duoduo Loop

/loop turns a one-line request into a recurring background task. Type /loop <what you want done, in your own words> in any foreground duoduo chat — a Feishu DM, the stdio CLI, or an editor (ACP) session. The agent reads cadence, engine, and delivery wishes straight from your prose, drafts an execution plan, and creates the task once you confirm. Loops run in their own background job sessions; your chat stays a human conversation and receives results as messages.

The confirmation flow

Every /loop goes plan-first:

You: /loop check the staging deploy every 20 minutes and tell me the moment something breaks Agent: Plan — check every 20 minutes in a background task; message you only on anomalies; task id staging-watch; say "stop staging-watch" to end it. Confirm? You: confirmed