agent/
├── __init__.py           # Package exports
├── core/                 # Core functionality
│   ├── __init__.py
│   ├── computer_agent.py # Main entry point
│   └── factory.py        # Provider factory
├── base/                 # Base implementations
│   ├── __init__.py
│   ├── agent.py         # Base agent class
│   ├── core/            # Core components
│   │   ├── callbacks.py
│   │   ├── loop.py
│   │   └── messages.py
│   └── tools/           # Tool implementations
├── providers/           # Provider implementations
│   ├── __init__.py
│   ├── anthropic/      # Anthropic provider
│   │   ├── agent.py
│   │   ├── loop.py
│   │   └── tool_manager.py
│   └── omni/           # Omni provider
│       ├── agent.py
│       ├── loop.py
│       └── tool_manager.py
└── types/              # Type definitions
    ├── __init__.py
    ├── base.py        # Core types
    ├── messages.py    # Message types
    ├── tools.py       # Tool types
    └── providers/     # Provider-specific types
        ├── anthropic.py
        └── omni.py

Key Components

Core

computer_agent.py: Main entry point for creating and using agents
factory.py: Factory for creating provider-specific implementations

Base

agent.py: Base agent implementation with shared functionality
core/: Core components used across providers
tools/: Shared tool implementations

Providers

Each provider follows the same structure:

agent.py: Provider-specific agent implementation
loop.py: Provider-specific message loop
tool_manager.py: Tool management for provider

Types

base.py: Core type definitions
messages.py: Message-related types
tools.py: Tool-related types
providers/: Provider-specific type definitions