Tool Factory With Dynamic Schema Generation From Python Code

via “tool registry system with schema-based function calling”

📚 《从零开始构建智能体》——从零开始的智能体原理与实践教程

Unique: Leverages Python type hints and docstrings as the single source of truth for schema generation, eliminating manual schema duplication and keeping tool definitions and their calling contracts synchronized through language features rather than separate configuration files

vs others: More Pythonic and maintainable than manual schema writing, but less flexible than frameworks like Pydantic that support complex validation rules; trades off advanced validation for simplicity and educational clarity