Tools Utilities

Overview

The Tools Utilities module provides essential support functions for the tools system, including:

• Token management and authentication
• Tool discovery and instantiation
• Configuration handling

Example using token manager:

Components

Token Management (token_manager.py)

Handles OAuth2 authentication and token lifecycle:

• Client credentials flow for secure API access
• Automatic token refresh before expiration
• Thread-safe operations with asyncio
• Comprehensive error handling and logging

Tool Builder (tool_builder.py)

Creates tool instances from configuration:

• Supports both custom and config-based tools
• Dynamic class loading and instantiation
• Configuration validation and error handling

Tool Discovery (tool_discovery.py)

Automatically discovers available tool implementations:

• Scans the implementations package for tool classes
• Maps tool names to their implementing classes
• Provides a registry of available tools to the factory

---