MCP Server - SputnikDAO Integration

Build an MCP server that integrates with SputnikDAO on NEAR Protocol.

THE VIRAL LOOP: Claude user asks about SputnikDAO → MCP tool provides real data → User interacts with SputnikDAO → User becomes NEAR user

Deliverables:

1. Working MCP server with tools for SputnikDAO's main features
2. Real-time data from SputnikDAO's API/contracts
3. Example conversations showing usage
4. Published to npm as mcp-sputnikdao
5. Listed in MCP Registry

Success Metric: 20+ installs, appears in registry search