Customers can now see what they have used and what is left, and the service
slows down rather than stopping when the allowance is gone — a slow Nextcloud
gets a top-up, a dead one gets a cancellation.
- instance_traffic keeps one row per instance per month. Proxmox counters are
cumulative since the VM last started, so usage is the difference between two
samples, and a counter that went backwards means a restart, not a refund.
- Outbound is what counts: inbound is free at our providers and egress is what
Hetzner's 20 TB per server applies to.
- CollectInstanceTraffic samples every 15 minutes, warns once per threshold
(80/95 %) rather than on every run, and at 100 % limits the VM's NIC via
Proxmox — released again as soon as the customer tops up or the month rolls
over.
- The dashboard gets a full-width band (it throttles the service, so it is not
a tile among tiles) with the top-up offer right next to the warning.
- Bytes are formatted in SI units now: allowances are computed in SI, so
dividing by 1024 made a 1000 GB plan read as "931 GB".
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Chart.js as an Alpine island (x-ui.chart): configs are PHP arrays; colours use
token: strings resolved from CSS design tokens at runtime (R3). Respects
reduced-motion; IBM Plex chart defaults.
- Tokens: soft --radius-xl (20px), --success-bright for dots/rings/charts.
Staggered 'rise' reveal keyframe. Global toast in the app shell.
- Overview rebuilt to the customer template: storage doughnut ring, availability
sparkline, KPI tiles, upsell, cloud card, interactive onboarding checklist
(Alpine), backups, modules (Lucide icons — no emoji, R9), activity feed.
- Locale-aware fixture display: Carbon isoFormat dates + Number::format sizes so
the EN dashboard is not mixed-language (R16).
- 14 Pest tests green; R12 browser: /dashboard 0 console errors with Chart.js;
R7 no overflow at 375/768/1280. Reviewed with Codex (R15) — clean.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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