Update app.py

app.py

@@ -75,25 +75,6 @@ def read_webpage(url: str) -> str:
         return text[:15000]
     except Exception as e:
         return f"ERROR: could not read page. {type(e).__name__}: {e}."
-
-@tool
-def download_video_audio(url: str) -> str:
-    """
-    Download audio from a video URL and return local file path.
-    """
-    unique_id = str(uuid.uuid4())[:8]
-    output = f"video_{unique_id}.%(ext)s"
-
-    ydl_opts = {
-        "format": "bestaudio/best",
-        "outtmpl": output,
-        "quiet": True,
-        "noplaylist": True,
-    }
-
-    with yt_dlp.YoutubeDL(ydl_opts) as ydl:
-        info = ydl.extract_info(url, download=True)
-        return ydl.prepare_filename(info)
     
 
 # Shared dictionary to act as the agent's "RAM"
@@ -152,22 +133,9 @@ class BasicAgent:
                 return text
             except Exception as e:
                 return "Could not transcribe audio. " + f"{type(e).__name__}: {e}."
-        
-        @tool
-        def video_to_text(video_url: str) -> str:
-            """Download video audio and return transcript."""
-            audio_path = download_video_audio.invoke(video_url)
-            try:
-                transcript = transcribe_audio.invoke(audio_path)
-                return transcript
-            except Exception as e:
-                    return f"Cannot access the video at {video_url} due to network restrictions."
-            finally:
-            # Clean up the file
-                if os.path.exists(audio_path):
-                    os.remove(audio_path)
+    
 
-        self.tools = [web_search_tool, list_local_files, read_local_file, read_webpage, download_video_audio, transcribe_audio, load_excel_to_memory, python_exec, video_to_text]
+        self.tools = [web_search_tool, list_local_files, read_local_file, read_webpage, transcribe_audio, load_excel_to_memory, python_exec]
         self.chat_with_tools = self.chat.bind_tools(self.tools)
 
         # Build Graph
@@ -202,12 +170,17 @@ class BasicAgent:
     
         Instructions for web search:
         1) DON'T invent URLs! If you are not explicitly given the URL, use the web_search tool to find it first, then use read_webpage to get the information from the URL.
+        
         Instructions for manipulating files:
-        1) If you are given a filename, make sure you have access to the file. If you don't, generate the file_path the following way: filename + "." + extention
-        2) Don't try to search local files on the web.
-        Instruction for audio transcription:
-        1) If you are asked to extract information from an audio, use transcribe_audio tool.
-        2) In your answer, provide full information from the transcription, don't summarize or shorten it. Don't remove meaning-forming adjectives.
+        1) If you are given a filename, generate the file_path the following way: filename + "." + extention
+        2) If you are not given a filename, but the user mentions that the file is attached or provided, use list_local_files tool to fine the file. If neccessary, use read_local_file tool to read its content.
+        3) If unsure, you can guess the most likely file based on its filename and extension.
+        4) Don't try to search local files on the web.
+        
+        Instructions for audio transcription:
+        1) If you are asked to extract information from video or audio, find the corresponding file in the folder and use transcribe_audio tool.
+        2) Video files are already downloaded as audio, DON'T try to download them from the web, even if you are given a URL. Find corresponding audio files in local directory instead.
+        3) In your answer, provide full information from the transcription, don't summarize or shorten it. Don't remove meaning-forming adjectives.
     
         Providing the answer:
         1) YOUR FINAL ANSWER should be a number OR as few words as possible OR a comma separated list of numbers and/or strings. If you are asked for a number, don't use comma to write your number neither use units such as $ or percent sign unless specified otherwise. If you are asked for a string, don't use articles, neither abbreviations (e.g. for cities), and write the digits in plain text unless specified otherwise. If you are asked for a comma separated list, apply the above rules depending of whether the element to be put in the list is a number or a string.
@@ -239,6 +212,7 @@ class BasicAgent:
             - If it's a number, output ONLY the digits (no commas, no units like $ or % unless specified).
             - If it's a string, output ONLY the string (no articles, no abbreviations).
             - If it's a list, output ONLY a comma-separated list.
+            - If text already satisfies conditions above, output the same text.
             
             Text to extract from:
             ---