# Cursor Chat: ai-agent-book

## Metadata
- **Project**: ai-agent-book
- **Path**: `/Users/boj`
- **Date**: 2025-09-16 17:14:50
- **Session ID**: `5d138725-bd30-4a32-9c6c-0a357f1940bb`

## Conversation

### 👤 You

Fix the user-memory agent in week2. Use kimi k2 model, and follow the working react pattern of system-hint project.

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### 🤖 Cursor Assistant

I'll help you fix the user-memory agent in week2 by aligning it with the working react pattern from the system-hint project and configuring it to use the kimi k2 model.

Let me first examine both projects to understand the current state and what needs to be fixed.

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### 🤖 Cursor Assistant

## Summary

I've successfully fixed the user-memory agent in week2 by:

### 🎯 Changes Made

1. **Updated to Kimi K2 Model**
   - Changed model to `kimi-k2-0905-preview`
   - Increased max tokens from 2000 to 4096
   - Using Moonshot API endpoint

2. **Implemented React Pattern from system-hint**
   - Added tool-based architecture with memory management tools
   - Implemented `execute_task()` method with iterative tool-calling loop
   - Added trajectory logging for debugging
   - Clear "FINAL ANSWER:" pattern for completion

3. **Restructured Core Files**
   - **agent.py**: Complete rewrite with `ToolCall` tracking and `UserMemoryConfig`
   - **main.py**: Updated to mirror system-hint's structure with CLI arguments
   - **config.py**: Updated defaults for Kimi K2

4. **Added Memory Tools**
   - `read_memories`, `add_memory`, `update_memory`, `delete_memory`
   - `search_memories`, `search_conversations`
   - All tools follow consistent error handling and response patterns

### ✅ Testing Results

The updated agent successfully:
- Adds and retrieves memories across sessions
- Follows the React tool-calling pattern correctly
- Maintains conversation history
- Provides detailed execution statistics and trajectory logging

### 📚 Usage

```bash
# Interactive mode
python main.py --user alice --mode interactive

# Single task
python main.py --mode single --user alice --task "Remember that I love Python"

# Demo mode
python main.py --mode demo
```

The user-memory agent now follows the same architectural pattern as the system-hint project [[memory:8629921]], providing better transparency, debugging capabilities, and maintainability [[memory:8629917]].

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*Exported from [Cursor View](https://github.com/saharmor/cursor-view)*