System

agent.py

@@ -18,9 +18,6 @@ from tools import (
 )
 
 # ─────────────────────────── Configuration ───────────────────────────────
-SYSTEM_PROMPT = """
-You are a general AI assistant. I will ask you a question. Don't report your thoughts, and finish your answer with the following template: FINAL ANSWER: [YOUR FINAL ANSWER]. 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.
-"""
 MAX_TOOL_CALLS = 5
 
 
@@ -47,7 +44,7 @@ def build_graph():
         analyze_code_tool
     ]
     
-    # Create the react agent with proper system prompt
-    agent = create_react_agent(model=llm, tools=llm_tools, prompt=SYSTEM_PROMPT)
+    # Create the react agent - it will use the system prompt from the messages
+    agent = create_react_agent(model=llm, tools=llm_tools)
 
     return agent 

app.py

@@ -14,6 +14,8 @@ DEFAULT_API_URL = "https://agents-course-unit4-scoring.hf.space"
 
 SYSTEM_PROMPT = """
 You are a general AI assistant. I will ask you a question. Report your thoughts, and finish your answer with the following template: FINAL ANSWER: [YOUR FINAL ANSWER]. 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.
+
+IMPORTANT: When using tools that require file access (such as audio_transcriber_tool, excel_tool, analyze_code_tool, or image_tool), ALWAYS use the task_id parameter only. Do NOT use any file names mentioned by the user - ignore them completely and only pass the task_id.
 """
 
 
@@ -31,7 +33,8 @@ class BasicAgent:
             "messages": [
                 SystemMessage(content=SYSTEM_PROMPT),
                 HumanMessage(content=question)
-            ]
+            ],
+            "task_id": task_id
         }
         
         # IMPORTANT: invoke() returns a **new** state instance (or an AddableValuesDict),

requirements.txt

@@ -15,4 +15,5 @@ pytesseract
 openpyxl
 duckduckgo-search
 wikipedia
-arxiv
+arxiv
+PyMuPDF