Initiale Version: Stromverbrauch-Web-App (strom-next)

Next.js-App zur Visualisierung des Stromverbrauchs aus InfluxDB
(Bucket strom, measurement vzlogger, Feld arbeit = kumulativer
Zaehlerstand in Wh).

- 4 Balken-Diagramme: 24h (stuendlich), Woche (stuendlich),
  31 Tage (taeglich), Jahr (pro Monat, immer 12 Monate)
- Verbrauch via difference des Zaehlerstands, zeitzonen-korrekt
- 24h liest Rohdaten (aktuell), 7d/31d/365d den stuendlichen
  Downsampling-Rollup (arbeit_hourly) -> sub-sekunde
- Gesamtverbrauch je Zeitraum unter dem Chart
- Design/Layout angelehnt an Werte-Log "Verlauf"

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

package.json

@@ -0,0 +1,30 @@
+{
+  "name": "strom-next",
+  "version": "1.0.0",
+  "versiondate": "2026-06-28",
+  "private": true,
+  "scripts": {
+    "dev": "next dev",
+    "build": "next build",
+    "start": "next start",
+    "lint": "eslint"
+  },
+  "dependencies": {
+    "@influxdata/influxdb-client": "^1.35.0",
+    "highcharts": "^12.5.0",
+    "highcharts-react-official": "^3.2.3",
+    "next": "16.1.6",
+    "react": "19.2.3",
+    "react-dom": "19.2.3"
+  },
+  "devDependencies": {
+    "@tailwindcss/postcss": "^4",
+    "@types/node": "^20",
+    "@types/react": "^19",
+    "@types/react-dom": "^19",
+    "eslint": "^9",
+    "eslint-config-next": "16.1.6",
+    "tailwindcss": "^4",
+    "typescript": "^5"
+  }
+}