Feature: Trauer-Feature, Futter-Verträglichkeit, Multi-Hund-Fixes, Wetter-Ort (Sprint 47)

- dog-profile.js: Verstorben-Button, Gedenkseite, KI-Abschiedstext
- database.py: futter_eintraege/reaktionen, route_dogs, exercise_progress.dog_id
- routes/ernaehrung.py: Futter-Verträglichkeit mit 20 Reaktionstypen + Analyse
- routes/routen.py: route_dogs Many-to-Many, Routen editierbar
- routes/training.py: exercise_progress per dog_id
- routes/ki.py: /ki/abschied Trauer-KI
- weather.py: Nominatim Ortsname parallel geladen
- ui.js: dogChip/bindDogChip, visualViewport-Modal
- api.js: gedenken, gedenkseite, futter-Methoden, route_dogs
- worlds.js: Ortsname im Wetter-Chip
- uebungen.js: _progressLoaded-Flag, dog-spezifischer Fortschritt
- trainingsplaene.js: dog_id Unterstützung
- diary.js/health.js: P-Badge Cleanup
- map.js: Wetter-Ort-Anzeige entfernt
- wetter.js: Ort in Wetter-Detail

backend/static/js/pages/trainingsplaene.js

@@ -40,7 +40,8 @@ window.Page_trainingsplaene = (() => {
   }
 
   function _lsKey(planId, goalIdx) {
-    return `tp_${planId}_${goalIdx}`;
+    const dogId = _dogId() || 'x';
+    return `tp_d${dogId}_${planId}_${goalIdx}`;
   }
 
   function _saveGoal(key, checked) {
@@ -537,6 +538,8 @@ window.Page_trainingsplaene = (() => {
   // BIND EVENTS
   // ----------------------------------------------------------
   function _bindEvents() {
+    UI.bindDogChip(_container, _appState);
+
     // Notiz-Button
     const dogId = _dogId();
     _container.querySelector('#tp-note-btn')?.addEventListener('click', e => {
@@ -612,8 +615,9 @@ window.Page_trainingsplaene = (() => {
                     : `Erwachsener Hund – ${_activeAdultTab}`;
 
     _container.innerHTML = `
-      <div style="padding-bottom:var(--space-8)">
-        <div style="display:flex;align-items:center;justify-content:space-between;margin:var(--space-4) 0 var(--space-4)">
+      <div style="padding:var(--space-4) var(--space-4) var(--space-8)">
+        ${UI.dogChip(_appState)}
+        <div style="display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-4)">
           <h2 style="font-size:var(--text-lg);font-weight:700;margin:0">
             ${_icon('clipboard-text')} Trainingspläne
           </h2>