# Think Bigger - Advanced Second Brain PKM System

A comprehensive Personal Knowledge Management system with AI-powered agents, knowledge graphs, and intelligent content processing.

## Features

- **Multi-Domain Knowledge Organization**: Structured knowledge domains with consistent templates
- **AI Agent Integration**: Dana language runtime for custom automation
- **Knowledge Graphs**: Neo4j-powered relationship mapping
- **Intelligent Search**: Semantic search with embeddings
- **File System Integration**: Real-time monitoring and processing
- **Extensible Architecture**: Plugin system for custom integrations

## Quick Start

1. Install dependencies:
```bash
uv sync
```

2. Set up configuration:
```bash
cp .config/think_bigger/config.json config/local.json
# Edit config/local.json with your settings
```

3. Run the development server:
```bash
uv run uvicorn src.api.main:app --reload
```

## Project Structure

```
think_bigger/
├── src/
│   ├── core/          # Core system components
│   ├── agents/        # AI agent management
│   ├── processing/    # Content processing pipelines
│   ├── api/           # FastAPI application
│   └── ui/            # Frontend components (future)
├── tests/             # Test suite
├── docs/              # Documentation
├── scripts/           # Utility scripts
└── config/            # Configuration files
```

## Development

### Setup
```bash
# Install dependencies
uv sync

# Install pre-commit hooks
uv run pre-commit install

# Run tests
uv run pytest

# Format code
uv run black src/
uv run isort src/
```

### Key Components

- **File Monitor**: Cross-platform file system watching
- **Content Processor**: Document parsing and chunking
- **Embedding Service**: Vector generation for semantic search
- **Knowledge Graph**: Relationship storage and querying
- **Agent Runtime**: Dana language execution environment

## Configuration

The system uses a hierarchical configuration system:

1. `.config/think_bigger/config.json` - Global defaults
2. `config/local.json` - Local overrides
3. Domain-specific configs in each domain's `_meta/` directory

## Contributing

This project follows subagent-driven development principles. Use the appropriate agent for your task:

- `explore`: Codebase analysis and discovery
- `code-task-executor`: Isolated coding tasks
- `testing-agent`: Automated testing
- `documentation-updater`: Documentation maintenance

## License

MIT License - see LICENSE file for details.