expert-instruction

Expert instruction design focuses on crafting system prompts that define how an AI agent behaves, what it can and cannot do, and how it responds across interactions. Unlike general prompt engineering (which optimizes individual queries), this skill covers the persistent behavioral layer that shapes an agent's identity, capabilities, and constraints.

When to use: Writing system prompts for AI products, defining agent personas for customer-facing tools, specifying behavioral guardrails, crafting tool-use guidance, or designing multi-step agent workflows.

When NOT to use: One-off prompt optimization (use the prompt skill), fine-tuning or training-time configuration, infrastructure-level safety (use model provider safety features), or tasks that do not involve LLM agent behavior.

人工智能代理的系统提示设计和指令制作。涵盖角色定义、约束规范、输出格式、工具使用说明、多转弯行为和护栏设计。 在为 AI 产品编写系统提示、设计代理角色、指定行为约束、制定工具使用说明或构建多步骤代理工作流程时使用。 来源：oakoss/agent-skills。