Operator agent: the strip, the "Needs you" queue and the open proposals

For the operator's agent credential (a personal token flagged by the installation's operator, see cloud/docs/ops-contract.md); every other caller receives 404 NOT_FOUND. Which Stripe and which access mode this installation runs, how many proposals wait, every attention line (the app's kind, its level, how many it counts, the ids behind it and the console page that lists them) and the open proposals, newest first. Read this first.