Fix: AudioPlayer startet jetzt korrekt bei startTime + Deployment-Version

- deploy.sh übergibt jetzt explizit APP_VERSION als Build-Argument
- AudioPlayer setzt startTime korrekt beim ersten manuellen Play
- Verbesserte Position-Logik in togglePlay() mit Timeout-Bestätigung
- Behebt Problem, dass Specials beim ersten Segment statt bei startTime starteten

scripts/deploy.sh

@@ -69,6 +69,38 @@ git fetch --prune --tags origin master
 git fetch --tags origin
 git reset --hard origin/master
 
+# Determine version: try git tag first, then package.json
+echo "🏷️  Determining version..."
+APP_VERSION=""
+# Try to get exact tag if we're on a tagged commit
+if git describe --tags --exact-match HEAD 2>/dev/null; then
+    APP_VERSION=$(git describe --tags --exact-match HEAD 2>/dev/null)
+    echo "   Found exact tag: $APP_VERSION"
+else
+    # Try to get latest tag
+    LATEST_TAG=$(git describe --tags --abbrev=0 2>/dev/null || echo "")
+    if [ -n "$LATEST_TAG" ]; then
+        APP_VERSION="$LATEST_TAG"
+        echo "   Using latest tag: $APP_VERSION"
+    else
+        # Fallback to package.json
+        if [ -f "package.json" ]; then
+            PACKAGE_VERSION=$(grep -o '"version": "[^"]*"' package.json 2>/dev/null | cut -d'"' -f4)
+            if [ -n "$PACKAGE_VERSION" ]; then
+                APP_VERSION="v${PACKAGE_VERSION}"
+                echo "   Using package.json version: $APP_VERSION"
+            fi
+        fi
+    fi
+fi
+
+if [ -z "$APP_VERSION" ]; then
+    echo "⚠️  Could not determine version, using 'dev'"
+    APP_VERSION="dev"
+fi
+
+echo "📦 Building with version: $APP_VERSION"
+
 # Prüfe und erstelle/repariere Netzwerk falls nötig
 echo "🌐 Prüfe Docker-Netzwerk..."
 if ! docker network ls | grep -q "hoerdle_default"; then
@@ -84,7 +116,7 @@ echo ""
 
 # Build new image in background (doesn't stop running container)
 echo "🔨 Building new Docker image (this runs while app is still online)..."
-docker compose build
+docker compose build --build-arg APP_VERSION="$APP_VERSION"
 
 # Quick restart with pre-built image
 echo "🔄 Restarting with new image (minimal downtime)..."