{"status":"✅ Server Running","message":"Sumeru Infrastructures Chatbot API - Production Ready","model":"Google Gemini Pro + Comprehensive Knowledge Base","knowledgeBaseTopics":67,"geminiConfigured":true,"emailConfigured":true,"endpoints":{"health":"/api/health","chat":"/api/chat (POST)","register":"/api/register (POST)","callback":"/api/callback-request (POST)","test":"/api/test"}}