01Every 5 minutes it reads the new threads in your inbox.
02Rules skip newsletters, notifications, receipts, and threads where you wrote last. No model touches those.
03For the rest, a small model decides: does this need a reply, and in which register? The friend, the client, the formal one.
04A bigger model writes the reply from your sent mail, the thread, and your last 3 threads with that sender.
05The draft lands under the last message in Gmail, in your own font and style. You read, edit, send.
06Every thread gets a label: Drafted or No reply. Add Redraft to any thread and it drafts it regardless.
07It never invents a price, a date or a promise. A gap goes to the log, and the draft is held.
08It learns from what you send. Your reply is compared to the draft, and the lessons go to plain text files you can read and edit.
09Every Monday you get the count: drafts kept, edited, rewritten.