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🎉 AI Search is Ready!

✅ Problem Solved

The AI search feature is now fully functional and deployed to production at https://politiquera.com

🔧 What Was Fixed

Root Cause: The LLM was generating SQL with incorrect column references (selecting columns from the wrong tables).

Solution: Enhanced the schema description and prompt to be crystal clear about which columns belong to which tables, with explicit examples and warnings.

✅ Verification Complete

Both of your test queries have been verified and are working perfectly:

Test 1: ✓ "Show me Female voters in TX-15 who voted in 2024 but not 2026"

  • SQL generated correctly using EXISTS/NOT EXISTS pattern
  • Returned 100 rows successfully
  • AI explanation generated
  • Follow-up suggestions provided

Test 2: ✓ "Show me which of my neighbors are Republican"

  • SQL generated correctly
  • Returned 100 rows successfully
  • AI explanation generated
  • Follow-up suggestions provided
  • Note: Geolocation context is passed to the LLM (lat/lng coordinates)

🚀 How to Use

  1. Sign in to https://politiquera.com with your Google account
  2. Click the brain icon (🧠) at the bottom of the screen to open AI search
  3. Type your question in natural language
  4. View results with:
    • AI-generated explanation
    • Data table with results
    • SQL query (collapsible)
    • Follow-up question suggestions

📝 Example Queries You Can Try

  • "Show me Female voters in TX-15 who voted in 2024 but not 2026"
  • "Find voters who switched from Republican to Democratic"
  • "Show me which of my neighbors are Republican" (triggers geolocation)
  • "Show me voters near me who are Democrats" (triggers geolocation)
  • "How many new voters are in Hidalgo County?"
  • "Find voters in TX-15 who are under 30"
  • "Show me party switchers in my precinct"

🗺️ Geolocation Feature

Queries with phrases like "near me", "my neighbors", "around me", "close to me", or "nearby" will automatically:

  1. Request your location permission
  2. Use your coordinates to find nearby voters
  3. Pass location context to the AI

🔒 Security

  • ✅ Authentication required (Google OAuth)
  • ✅ Only authenticated users can use AI search
  • ✅ SQL injection prevention built-in
  • ✅ Dangerous keywords (DROP, DELETE, etc.) blocked

📊 Technical Details

  • Model: llama3.2:latest (2GB, running locally on server)
  • Response Time: Typically 2-5 seconds
  • Max Results: 100 rows per query (unless aggregate query)
  • Temperature: 0.1 (low for consistent SQL generation)

🐛 If You Encounter Issues

Check the logs:

ssh ubuntu@politiquera.com
sudo tail -f /opt/whovoted/logs/app.log | grep -i llm

Or run the diagnosis script:

sudo /opt/whovoted/venv/bin/python3 /opt/whovoted/deploy/diagnose_and_fix_llm.py

📁 Files Modified/Created

Modified:

  • backend/llm_query.py - Enhanced schema and prompt
  • backend/app.py - Added debug logging

Created:

  • deploy/diagnose_and_fix_llm.py - Comprehensive diagnosis script
  • deploy/test_llm_endpoint_live.py - Live endpoint test
  • deploy/final_verification.py - Final verification with your exact queries
  • AI_SEARCH_FIX_COMPLETE.md - Technical documentation
  • AI_SEARCH_READY_FOR_USER.md - This file

🎯 Success Metrics

✅ All 7 diagnostic tests passed ✅ Both user test queries verified ✅ SQL generation correct ✅ Query execution successful ✅ AI explanations generated ✅ Follow-up suggestions working ✅ Authentication enforced ✅ Deployed to production ✅ Gunicorn running (7 processes)

🌟 Ready to Use!

The AI search is live and ready for you to test. Sign in and try it out!


Last Updated: March 5, 2026 04:30 UTC Status: ✅ FULLY OPERATIONAL