{"service":"kalai-agent-backend","version":"1.0.0","endpoints":["/api/health","/api/auth","/api/wallet","/api/chat","/api/agent","/api/agent/turn","/api/models","/api/tokenizer/estimate","/api/admin/users","/api/admin/wallet","/api/admin/usage","/api/admin/models","/webhook/paystack"]}