c443fc606a
Surfaced during second smoke:
1. Notification bell moved — was first child of TopBar (left of
breadcrumb); now rendered inside the `environment` slot so it
sits between the env selector and the user menu, matching user
expectations.
2. Content tabs (Exchanges/Dashboard/Runtime/Deployments) hidden on
`/alerts/*` — the operational tabs don't apply there.
3. Inbox / All alerts filters now actually filter. `AlertController.list`
accepts only `limit` — `state`/`severity` query params are dropped
server-side. Move `useAlerts` to fetch once per env (limit 200) and
apply filters client-side via react-query `select`, with a stable
queryKey so filter toggles are instant and don't re-request. True
server-side filter needs a backend change (follow-up).
4. Novice-friendly labels:
- Inbox subtitle: "99 firing · 100 total" → "99 need attention ·
100 total in inbox"
- All alerts filter: Open/Firing/Acked/All →
"Currently open"/"Firing now"/"Acknowledged"/"All states"
- All alerts subtitle: "N shown" → "N matching your filter"
- History subtitle: "N resolved" → "N resolved alert(s) in range"
- Rules subtitle: "N total" → "N rule(s) configured"
- Silences subtitle: "N active" → "N active silence(s)" or
"Nothing silenced right now"
- Column headers: "State" → "Status", rules "Kind" → "Type",
rules "Targets" → "Notifies"
- Buttons: "Ack" → "Acknowledge", silence "End" → "End early"
Updated alerts.test.tsx and e2e selector to match new behavior/labels.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>