Overview — what it does
The Development section (super_admin, level≥9) gathers system observability and debugging tools. It is backed by Laravel Pulse and works even on Windows dev.
Layout
| Screen | Purpose |
|---|---|
| Doctor | Health checks every 15 min incl. DB connection pressure (prevents a recurrence of the pulse:check connection leak) |
| Runtime & Leader | LeaderLock (DB lease) — prevents duplicate scheduling |
| Slow Queries/Requests/Jobs/Outgoing | Pulse slow boards |
| Exceptions · Cache · Servers · Usage | exceptions, cache, server metrics, usage |
| Pulse · Horizon | external dashboards (admin-gated) |
Never schedule an infinite-loop daemon like
pulse:checkvia the scheduler — a non-terminating instance once exhausted the shared DB connections. Run it only as a single always-on launcher pane.
Access
level≥9 (super_admin). Horizon cannot run on Windows (no pcntl) — dev uses queue:work.