---
name: fleet
description: "Builds a one-screen fleet health dashboard: SIM states, recent OCS events, rate-limit headroom, environment and credential state, and credit runway. Use when the operator asks how the fleet is doing, wants an overview or dashboard, or asks whether anything is broken."
argument-hint: ""
---

# Fleet Health

Give a one-screen operational overview of the whole MVNO.

Gather in parallel:
- `fleet_health` (+ `fleet_health_app` for the rich view) — active SIMs, suspended, errored, total data in flight.
- `list_recent_ocs_events` — recent charging-system events and any errors.
- `rate_limit_status` + `carrier_ocs_calls_per_min` — control-plane headroom.
- `environment_info` + `credential_status` — which environment + auth state.
- `credit_balance` — platform runway.

Present a compact dashboard: 🟢/🟡/🔴 per area, the top 3 issues needing attention, and recommended next actions. If anything is red, offer to drill in with `/carrier:subscribers view` or `/carrier:billing`.