Feature: User-Feedback, Regen-Uhrzeit im Wetter-Chip, Admin-Karten klickbar (SW by-v833)

- Feedback-Modal im Settings (Kategorie + Text → E-Mail an support@banyaro.app)
- Wetter-Chip (Karte + Gassi-Score): zeigt nächste Regenstunde ab ≥20% Wahrscheinlichkeit
- Gassi-Score-Chip: zweizeilige Wetter-Info, linksbündig, volle Chipbreite
- Admin-Übersicht: Stat-Karten anklickbar → navigiert direkt zum jeweiligen Tab
- ui.js: visualViewport-Listener hebt Modal über Tastatur (alle Modals)
- api.js: Pydantic v2 Array-Detail korrekt als Fehlermeldung extrahiert
- map.js: Wetter-Fallback über watchPosition wenn getCurrentPosition scheitert
- Update-Loop-Fix: index.html ?v= synchron mit APP_VER halten (alle 4 Stellen)

backend/weather.py

@@ -58,6 +58,7 @@ async def get_weather_for_location(lat: float, lon: float) -> dict:
         f"?latitude={lat}&longitude={lon}"
         "&current=temperature_2m,apparent_temperature,weathercode,windspeed_10m,is_day"
         "&daily=precipitation_probability_max,uv_index_max"
+        "&hourly=precipitation_probability"
         "&timezone=Europe%2FBerlin&forecast_days=1"
     )
     async with httpx.AsyncClient(timeout=8.0) as client:
@@ -65,8 +66,9 @@ async def get_weather_for_location(lat: float, lon: float) -> dict:
         resp.raise_for_status()
         raw = resp.json()
 
-    cur   = raw.get('current', {})
-    daily = raw.get('daily', {})
+    cur    = raw.get('current', {})
+    daily  = raw.get('daily', {})
+    hourly = raw.get('hourly', {})
 
     temp       = cur.get('temperature_2m')
     feels_like = cur.get('apparent_temperature')
@@ -85,17 +87,36 @@ async def get_weather_for_location(lat: float, lon: float) -> dict:
     if temp is not None and temp > 7.0 and 3 <= month <= 10:
         zecken = 'hoch' if temp > 20 else ('mittel' if temp > 12 else 'niedrig')
 
+    # Nächste Regenstunde: erstes stündliches Fenster (jetzt+1h bis +12h) mit ≥60% Niederschlag
+    next_rain_time = None
+    already_raining = wcode >= 51
+    if not already_raining:
+        now_h = datetime.now().hour
+        h_times  = hourly.get('time', [])
+        h_precip = hourly.get('precipitation_probability', [])
+        for t, p in zip(h_times, h_precip):
+            try:
+                entry_h = int(t[11:13])
+            except Exception:
+                continue
+            if entry_h <= now_h or entry_h > now_h + 12:
+                continue
+            if p is not None and p >= 20:
+                next_rain_time = f"{entry_h:02d}:00"
+                break
+
     data = {
-        'temp_c':        temp,
-        'feels_like_c':  feels_like,
-        'weathercode':   wcode,
-        'desc':          desc,
-        'icon':          icon,
-        'wind_kmh':      wind,
-        'precip_prob':   precip,
-        'uv_index':      uv,
-        'is_day':        bool(is_day),
-        'zecken_warnung': zecken,
+        'temp_c':          temp,
+        'feels_like_c':    feels_like,
+        'weathercode':     wcode,
+        'desc':            desc,
+        'icon':            icon,
+        'wind_kmh':        wind,
+        'precip_prob':     precip,
+        'uv_index':        uv,
+        'is_day':          bool(is_day),
+        'zecken_warnung':  zecken,
+        'next_rain_time':  next_rain_time,
     }
     _location_cache[key] = (now, data)
     return data