Declare CORS_ALLOW_ORIGINS=["*"]. The kernel loader reads this opt-in and emits Access-Control-Allow-Origin for this module's prefix only, so the SPA's Vite `crossorigin` assets load inside a sandboxed Grafana iframe (opaque origin) instead of being CORS-blocked (blank page).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
press_settings.presses and settings.downtime_reasons are re-read on every 12s
overview poll; route them through the kernel cached_select() TTL cache so they
stop consuming a shared-pool checkout each poll. Part of the gateway
connection-pool-saturation fix (see fastAPI/agent_docs/db-pool-relief.md).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
On a failed fetch the store now keeps the last real payload (stale > fake)
and flags `disconnected` instead of overwriting live data with bundled demo
data. Sample fallback is gated behind import.meta.env.DEV, so `vite build`
tree-shakes it out entirely (verified: no sample strings in dist).
- cold start / no data: centered reconnect spinner that keeps retrying
- data present + drop: stale data stays, header shows amber "reconnecting"
- polling retries faster (4s) while disconnected, recovers automatically
- sample.ts data moved into sampleOverview() so the module fully tree-shakes
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The overview API reads live MariaDB since 2026-07-02; sample:true is only the
standalone dev fallback. Replaced the "wire it (TODO)" section with the live
column sources + resolved the notVerladen open question.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This repo is also a gateway page-module; the kernel imports its Python (__init__.py, api/routes.py, _db.py) at runtime, which writes __pycache__/*.pyc into the working tree. Matches the sibling temper_rejects module's .gitignore.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Replace the sample-data scaffold with real SQL, un-scoped across all
presses and scoped to one plant (PLANT_NAME env, default Cadolzburg).
- api/routes.py: press list from press_settings.presses; per-press
good/chips from active_orders + rejects; run/stop/idle by cycle
recency (cycles_new); stop note from downtimes + downtime_reasons;
on-way / in-oven / finished carts + nicht-verladen from
temper_tracking (live position derived IN SQL from planned times vs
NOW(); reprint rows excluded so carts never double-count). Thin
_fetch_* helpers (degrade to empty, never 500) + a pure _build_payload.
- Oven temperature omitted (no sensor feed): ovenTempC optional in the
type, °C chip hidden in OvenBand.vue, coerced in ProductionLine.vue.
- Rebuilt dist/.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- Switch package manager from npm to yarn 1.22.22 (pinned via packageManager,
matches PressV/sp-ui-kit): remove package-lock.json, add yarn.lock (v1).
- Add "vite" as an explicit devDependency. npm 7+ auto-installed it as a peer of
@vitejs/plugin-vue / @tailwindcss/vite, which masked the missing declaration; a
clean `yarn install` (no peer auto-install) needs it explicit or the tsc build
fails to resolve 'vite' / 'vite/client'.
- README: npm -> yarn (+ `corepack enable`).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Vue 3 + Vite 8 + TS + PrimeVue 4 (Nora/Industrial) + Pinia + vue-i18n SPA, served
by the SPRO gateway as a static page-module under /module/temper_overview and
embedded into Grafana via iframe.
- Ports the LOCKED design #4 "Shop-floor Schematic": one connected line
Pressen -> (cyan) -> Ofen -> (green) -> Fertig; carts under their origin press;
oven trays as dwell-progress bars; finished band; range picker scoping only the
Fertig figures. Flow/order colours match PressV (fleet recognisability).
- Python page-module wrapper: register(app) mounts committed dist/ + a no-auth
read API (GET /api/overview). Kernel DB seam in _db.py.
- Backend returns SAMPLE data; frontend falls back to bundled sample so `npm run
dev` renders with zero backend (TODO markers point at the real temper aggregates).
- Rich README bakes in the design, contract, wiring + Grafana embedding for
standalone development.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
