How do you design agent prompts so they don’t become brittle?

Question

Accepted Answer

To design robust agent prompts that avoid brittleness, it's crucial to provide clear, concise instructions defining the task, goals, and constraints without being overly prescriptive about the exact output format. Focus on using flexible phrasing and variable placeholders, enabling the agent to adapt to diverse inputs and varying contexts. Incorporate few-shot examples to illustrate desired behavior and explicitly instruct the agent on how to handle ambiguities or unexpected inputs, fostering self-correction mechanisms. Additionally, decompose complex tasks into smaller, sequential steps within the prompt, guiding the agent through a logical process. Finally, continuously test and iterate with a wide range of edge cases and unexpected scenarios to identify and mitigate any remaining brittleness, ensuring long-term adaptability.