Add search_youtube_via_modal_proxy method back

src/mcp_servers/music_server.py

@@ -132,7 +132,33 @@ class MusicMCPServer:
                 print(f"⚠️ Video {video_id}: check failed - {e}")
             self._embed_cache[video_id] = False
             return False
-        
+
+    def search_youtube_via_modal_proxy(self, query: str, limit: int = 5) -> List[Dict[str, Any]]:
+        """Search YouTube using Modal proxy (bypasses all network restrictions)"""
+        tracks = []
+
+        try:
+            # Use Modal proxy endpoint
+            modal_url = "https://nikitaxmakarov--youtube-search.modal.run"
+            params = {
+                'query': f"{query} music",
+                'limit': limit
+            }
+
+            response = requests.get(modal_url, params=params, timeout=30)
+            response.raise_for_status()
+            data = response.json()
+
+            if data.get('success') and 'tracks' in data:
+                tracks = data['tracks']
+                for track in tracks:
+                    print(f"  ✓ Found via Modal proxy: {track['title']} by {track['artist']}")
+
+        except Exception as e:
+            print(f"⚠️ Modal proxy search failed: {e}")
+
+        return tracks
+
     def search_youtube_via_api(self, query: str, limit: int = 5) -> List[Dict[str, Any]]:
         """Search YouTube using official Data API v3 (works in restricted networks)"""
         # This method uses HTTPS API instead of yt-dlp, which should work in HF Spaces