SIGNAL BOARD / DURABLE TRANSITIONS

Alert incidents

Small, typed rules over retained logs, expected heartbeat events, stable HTTP checks, and Simon's own bounded runtime health. Incidents record state changes—not raw payloads, credentials, or response bodies.

Rules: 0 / 64
Pending: 0
Firing: 0
Open: 0

01 / INCIDENT LEDGER

Transition record

0 open 0 resolved

No incidents recorded. Firing and recovery transitions will be retained here.

02 / INCIDENT DETAIL

No transition selected

When a typed condition fires, its safe evidence and complete transition history appear here.

04 / NEW SIGNAL

Define rule

Operator label Rule kind http_check / selected above Severity

Evaluation and transition policy Evaluation / seconds 10–300 seconds

Transition debounce / fixed 1 breach / 1 healthy evaluation The health check already owns failure and success thresholds.

Cooldown / seconds 60–86400 seconds

HTTP check configuration

Used only when rule kind is http_check. Unknown and disabled checks are neutral.

Existing check ID Configure the target first on the Checks page.

Enabled Queue an evaluation immediately after saving.