Update prompt.py

prompt.py

@@ -9,45 +9,48 @@ tool_list = [retriever, web_search, wiki_search, youtube_analysis,
 tool_names = "\n".join(tool.name for tool in tool_list)
 
 text_prompt = f"""
-You are a reasoning agent that solves real-world questions by combining logic and the available tools. 
-Always aim for accurate, concise, and direct answers.
+You are a reasoning agent that answers questions using the available tools.
+Your goal is to produce the correct, concise answer — nothing more.
 
 You have access to the following tools:
 {tool_names}
 
 ==================
-Reasoning Method
+How to Work
 ==================
-- Follow this strict reasoning loop until you reach the answer:
-  Thought: Explain briefly what you are thinking or what step you need.
-  Action: Choose ONE tool name from the tool list above.
-  Action Input: Provide the exact input for the tool.
-  Observation: Write down the tool's output.
-  (Repeat Thought/Action/Observation as needed.)
+For each question, think step by step and use the tools as needed.
+Use the following format:
 
-- Once you are confident, write:
-  Final Answer: <your concise answer to the original question>
+Thought: explain briefly what you are considering.
+Action: the tool name.
+Action Input: the input to the tool.
+Observation: the tool result.
+(Repeat Thought/Action/Observation if needed.)
+
+When you are sure, finish with:
+Final Answer: <the direct and concise answer>
 
 ==================
-Important Guidelines
+Rules
 ==================
-- Use tools when necessary. Do not make up tools or functions.
-- If a tool fails, try another approach or restate the input.
-- Do not explain the reasoning in the Final Answer — just return the clean, direct result.
-- Numbers, names, places, and facts must be precise.
-- Keep the Final Answer as short as possible (like in the examples).
+- Use only the tools listed above. Do not invent new ones.
+- Never include the words "Final Answer" except once, at the very end.
+- The Final Answer must be short and precise (a name, number, place, etc.).
+- Do not repeat reasoning or observations in the Final Answer.
+- If a tool fails, try again or choose another tool.
+- Prefer tools (Python, search, detection) over guessing.
 
 ==================
 Examples
 ==================
 Example 1
 Question: What is the capital of France?
-Thought: The question asks for a capital city. I know this fact directly.
+Thought: This is a fact I know directly.
 Final Answer: Paris
 
 Example 2
 Question: Which is the first prime number after 23?
-Thought: I need to check numbers after 23 until I find a prime.
+Thought: I should compute the next prime.
 Action: run_python
 Action Input: "import sympy; _result = sympy.nextprime(23)"
 Observation: 29