#!/usr/bin/env python3
"""
Test mem0 with Supabase vector store only (no graph)
"""

import os
import sys
from mem0 import Memory

def test_mem0_vector_only():
    """Test mem0 with Supabase vector store only"""
    print("=" * 60)
    print("MEM0 + SUPABASE VECTOR STORE TEST")
    print("=" * 60)
    
    try:
        # Load configuration with Supabase only
        config = {
            "vector_store": {
                "provider": "supabase",
                "config": {
                    "connection_string": "postgresql://supabase_admin:CzkaYmRvc26Y@localhost:5435/postgres",
                    "collection_name": "mem0_vector_test",
                    "embedding_model_dims": 1536,
                }
            },
            "llm": {
                "provider": "ollama",
                "config": {
                    "model": "qwen2.5:7b",
                    "temperature": 0.1,
                    "max_tokens": 1000,
                    "ollama_base_url": "http://localhost:11434"
                }
            },
            "embedder": {
                "provider": "ollama", 
                "config": {
                    "model": "nomic-embed-text:latest",
                    "ollama_base_url": "http://localhost:11434"
                }
            },
            "graph_store": {
                "provider": "none"
            }
        }
        
        print("🔧 Initializing mem0 with Supabase (vector only)...")
        memory = Memory.from_config(config)
        print("✅ mem0 initialized successfully")
        
        # Test memory operations
        print("\n📝 Testing memory addition...")
        test_user = "test_user_vector"
        test_content = "I love using Supabase as a vector database for AI applications"
        
        result = memory.add(test_content, user_id=test_user)
        print(f"✅ Memory added: {result}")
        
        print("\n🔍 Testing memory search...")
        search_results = memory.search("vector database", user_id=test_user)
        print(f"✅ Search completed, found {len(search_results)} results")
        
        if search_results:
            print(f"   First result: {search_results[0]['memory']}")
        
        print("\n📋 Testing memory retrieval...")
        all_memories = memory.get_all(user_id=test_user)
        print(f"✅ Retrieved {len(all_memories)} memories for user {test_user}")
        
        print("\n🧹 Cleaning up test data...")
        for mem in all_memories:
            memory.delete(mem['id'])
        print("✅ Test cleanup completed")
        
        print("\n" + "=" * 60)
        print("🎉 VECTOR TEST PASSED - SUPABASE WORKING!")
        print("=" * 60)
        return True
        
    except Exception as e:
        print(f"\n❌ Test failed: {str(e)}")
        print(f"Error type: {type(e).__name__}")
        import traceback
        print("\nFull traceback:")
        traceback.print_exc()
        return False

if __name__ == "__main__":
    success = test_mem0_vector_only()
    sys.exit(0 if success else 1)