update for soundboard with global soundfiles

app.py

@@ -35,6 +35,19 @@ def cleanup_old_log_dirs(max_age_days=90):
             except Exception as e:
                 logger.error(f"Fehler beim Löschen von {subdir_path}: {e}")
 
+# ── Hilfsfunktion - globale Sounds laden ────────────────────────────────────────────────────────────────
+def load_global_sounds():
+    global_sounds_path = os.path.join(app.root_path, 'sounds.json')  # oder configs/sounds.json
+    if os.path.exists(global_sounds_path):
+        try:
+            with open(global_sounds_path, 'r', encoding='utf-8') as f:
+                data = json.load(f)
+                return data.get('global_sounds', [])
+        except Exception as e:
+            logger.error(f"Fehler beim Laden globaler Sounds: {e}")
+            return []
+    return []
+
 # ── Bluetooth ────────────────────────────────────────────────────────────────
 from mkconnect.mouldking.MouldKing import MouldKing
 from mkconnect.tracer.TracerConsole import TracerConsole
@@ -215,11 +228,17 @@ def control_page():
     if current_config is None:
         logger.warning("current_config ist None → Redirect zu index")
         return redirect(url_for('index'))
+
+    global_sounds = load_global_sounds()
     
     logger.info(f"Übergebe config an Template: {current_config}")
     print("DEBUG: config hat channels?", 'channels' in current_config, len(current_config.get('channels', [])))
     
-    return render_template('control.html', config=current_config)
+    return render_template(
+        'control.html',
+        config=current_config,
+        global_sounds=global_sounds
+    )
 
 
 @app.route('/soundboard')