Dynamically patch a Python function's source code at runtime
17 days ago
- #Python
- #LLM
- #Security
- Python trick to dynamically change a function's source code at runtime using compile and exec functions.
- Technique enables building flexible AI bots like ToolBot that can generate and execute code with access to the current environment.
- Raises serious security concerns due to potential malicious code execution.
- Functions have a .__code__ attribute that can be manipulated.
- Three-step process: compile new code, execute in a namespace, replace the function.
- ToolBot separates tool selection from execution, improving modularity.
- write_and_execute_code tool allows LLMs to generate and run Python code with access to global variables.
- Security risks highlighted; suggests future use of Restricted Python for safety.
- LLMs are valuable for learning but require careful use and understanding.