{"query":"What is the total spending this month across all users?","mcp_server":"http://localhost:3000/mcp","mcp_available":false,"mcp_tools":[],"tools_used":[],"atlas_data":{"database":"micropockets","atlas_cluster":"cluster0.fm0fcrh.mongodb.net","collections_used":["users","pockets","transactions"],"stats":{"total_users":2,"active_pockets":4,"transactions_this_month":0},"top_spending_this_month":[]},"mcp_raw_result":null,"gemini_answer":"Based on the provided Atlas data, the total spending this month across all users is $0. There have been no transactions recorded for the current month.","architecture":{"description":"MongoDB Atlas → MCP Server (sidecar) → Gemini AI → Response","mcp_transport":"HTTP (localhost:3000/mcp)","ai_model":"gemini-2.5-flash","database":"MongoDB Atlas M0 (us-east-1)"}}