Update tools.py

tools.py

@@ -4,7 +4,7 @@ from langchain_core.messages import HumanMessage
 from langchain.tools import tool
 from langchain_community.tools.tavily_search import TavilySearchResults
 from langchain_community.document_loaders import WikipediaLoader, ArxivLoader
-import yt_dlp
+# import yt_dlp
 import ffmpeg
 
 
@@ -208,27 +208,27 @@ class TranscribeAudio:
             return ""
 
 
-@tool
-def download_youtube_video(youtube_url: str, output_path: str) -> str:
-    """
-    Download a YouTube video as an MP4 file.
+# @tool
+# def download_youtube_video(youtube_url: str, output_path: str) -> str:
+#     """
+#     Download a YouTube video as an MP4 file.
     
-    Args:
-        youtube_url: The YouTube video URL.
-        output_path: Desired output path for the downloaded MP4 file.
-
-    Returns:
-        Path to the saved video file.
-    """
-    ydl_opts = {
-        'format': 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/best[ext=mp4]/best',
-        'outtmpl': output_path,
-        'merge_output_format': 'mp4',
-        'quiet': True,
-    }
-    with yt_dlp.YoutubeDL(ydl_opts) as ydl:
-        ydl.download([youtube_url])
-    return output_path
+#     Args:
+#         youtube_url: The YouTube video URL.
+#         output_path: Desired output path for the downloaded MP4 file.
+
+#     Returns:
+#         Path to the saved video file.
+#     """
+#     ydl_opts = {
+#         'format': 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/best[ext=mp4]/best',
+#         'outtmpl': output_path,
+#         'merge_output_format': 'mp4',
+#         'quiet': True,
+#     }
+#     with yt_dlp.YoutubeDL(ydl_opts) as ydl:
+#         ydl.download([youtube_url])
+#     return output_path
 
 
 @tool