Cursor AI - Complete NEAR Extension

Description

**THE VIRAL LOOP:**
```
Cursor user installs NEAR extension
→ Gets NEAR suggestions for all blockchain code
→ Builds blockchain features using NEAR
→ Project runs on NEAR
```

**Deliverables:**
1. NEAR SDK documentation indexed
2. Code completion for NEAR patterns
3. Inline cost estimation
4. `.cursorrules` for NEAR projects
5. Deploy command integration

**PUBLISHED TO:** Cursor community, GitHub

**Success Metrics:** 500+ developers use extension