fix: video tool

app.py

@@ -31,8 +31,7 @@ class BasicAgent:
         # TODO inspect messages exchanged between the llm and the agent
 
         # self.llm = Ollama(model="qwen2.5:7b", request_timeout=500)
-        self.llm = Gemini(model_name="models/gemini-2.0-pro-exp-02-05")
-
+        self.llm = Gemini(model_name="models/gemini-2.0-flash")
         def load_video_transcript(video_link: str) -> str:
             try:
                 loader = YoutubeTranscriptReader()
@@ -49,7 +48,7 @@ class BasicAgent:
         load_video_transcript_tool = FunctionTool.from_defaults(
             load_video_transcript,
             name="load_video_transcript",
-            description="Loads transcript of the given video using the link.",
+            description="Loads transcript of the given video using the link. If some calls fail, we can still keep using this tool for others.",
         )
 
         def web_page_reader(url: str) -> str:
@@ -174,7 +173,7 @@ async def run_and_submit_all( profile: gr.OAuthProfile | None):
     answers_payload = []
     print(f"Running agent on {len(questions_data)} questions...")
     for item in questions_data:
-        await asyncio.sleep(45)
+        await asyncio.sleep(20)
         task_id = item.get("task_id")
         question_text = item.get("question")
         if not task_id or question_text is None: