我看官网指引 Skill 结构是这样的：
my-skill/
├── SKILL.md # Main instructions (required)
├── template.md # Template for Claude to fill in
├── examples/
│ └── sample.md # Example output showing expected format
└── scripts/
└── validate.sh # Script Claude can execute
或者这样：
my-skill/
├── SKILL.md (required - overview and navigation)
├── reference.md (detailed API docs - loaded when needed)
├── examples.md (usage examples - loaded when needed)
└── scripts/
└── helper.py (utility script - executed, not loaded)
一时不知道 package.json 应该放哪里了