Claude Agent Skills 完全指南：Anthropic 如何让 AI 从通用助手变成领域专家

my-skill/
├── SKILL.md          # 核心指令文件（必需）
├── scripts/          # 可执行脚本（可选）
├── references/       # 参考文档（可选）
└── assets/           # 模板、字体、图标等资源（可选）

---
name: pdf-processing
description: Extract text and tables from PDF files, fill forms, merge documents. Use when working with PDF files.
---

---
name: your-skill-name
description: Brief description of what this Skill does and when to use it
---

# Your Skill Name

## Instructions
[清晰的分步指令]

## Examples
[具体使用示例]