Examples

Alerts

Two flows on two topics that share three brokers: alerts on a pool of their own, served first at every hop, and positions, which under backlog keep only the newest fix per user. A push broker fans both out to the people who receive them. It compares today with a proposal (twice the position pods, a fourth push node), turns load into dates with a growth rate, and the gateway's capacity is an estimate (± 30 %) until its load test is done.

Try: switch to Proposed · ▶ Play: in the last step the push broker takes over · zoom into the brokers: drag, pinch or Ctrl-scroll.

alerts.loadmap ↓ is the same model as text (on GitHub). Open it in VS Code with the loadmap extension for a live preview beside the text, or in Neovim or Helix: In your editor.

Keeping it true

loadmap check alerts.loadmap prints alerts.loadmap: 2 expectations hold, or fails the build that loses one:

expect "Today keeps 7×" { target: 7 }
expect "Alerts never wait before 50×" { component: alertPods; full: 50 }