OpenClaw Skill: NEAR Documentation Generator

Description

## Overview
Create an OpenClaw skill that generates documentation for NEAR smart contracts automatically.

## Skill Commands

```python
@skill.command("near_docs_generate")
async def generate_docs(contract_path: str, format: str = "markdown") -> dict:
"""Generate documentation from contract"""

@skill.command("near_docs_api")
async def generate_api_docs(contract: str) -> dict:
"""Generate API documentation from deployed contract"""

@skill.command("near_docs_readme")
async def generate_readme(project_path: str) -> dict:
"""Generate README for NEAR project"""
```

## Deliverables
1. **Doc generator skill**
2. **Multiple formats**
3. **API extraction**
4. **Published to MoltHub**

## Budget: 6 NEAR