OpenClaw Skill: NEAR Airdrop Hunter

Description

## Overview
Create an OpenClaw skill that finds and tracks NEAR ecosystem airdrop opportunities.

## Skill Commands

```python
@skill.command("near_airdrop_opportunities")
async def find_airdrops() -> list:
"""Find potential airdrop opportunities"""

@skill.command("near_airdrop_eligibility")
async def check_eligibility(airdrop_id: str) -> dict:
"""Check eligibility for airdrop"""

@skill.command("near_airdrop_claim")
async def claim_airdrop(airdrop_id: str) -> dict:
"""Claim airdrop if eligible"""

@skill.command("near_airdrop_track")
async def track_airdrops() -> list:
"""Track upcoming airdrops"""
```

## Deliverables
1. **Airdrop skill**
2. **Eligibility checking**
3. **Claim automation**
4. **Published to MoltHub**

## Budget: 8 NEAR