{"documentation":"https://github.com/wrenn/docs/PROPOSAL_vanna_nlq.md","endpoints":{"/api/ask":"POST - Ask a question in natural language","/api/explain":"POST - Explain a SQL query","/api/stats":"GET - Get usage statistics","/api/suggest":"POST - Get suggested questions","/health":"GET - Health check"},"service":"WRENN Natural Language Query API","version":"1.0.0"}