Prompt Library
Agents

Tool-Use Critic

Audit an agent trace for wasted calls and loops.

The Prompt
Here is an agent's execution trace:
[paste trace]

Audit it:
1. Which tool calls were unnecessary (the answer was already available)?
2. Where did the agent loop or retry without new information?
3. Where did it guess a parameter instead of asking or looking it up?
4. Rewrite the system prompt section that would prevent the worst failure.
Fill in before using
[trace]

How to use it

  • → Paste the prompt into your model of choice — it works with any frontier model.
  • → Replace every bracketed placeholder with your specifics. Concrete inputs beat vague ones every time.
  • → If the model asks a clarifying question, answer it — these prompts are designed to invite that.
  • → Iterate on the output, not the prompt. The structure is already tuned.
agent debuggingevals

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