catalyst_builder

The project explicitly supports dynamic code execution through `TransformEngine` (Python, JavaScript) and command execution via `ToolType.COMMAND` (SSH, Local Shell). While a `sandbox` parameter exists in `TransformConfig`, there is no visible implementation of robust sandboxing in the provided source code to prevent arbitrary or malicious code from being executed if a "Knowledge Pack" is untrusted. Similarly, SSH `command` tools allow arbitrary shell commands to be defined within packs without explicit runtime constraints in the provided code, posing a severe risk of remote code execution or system compromise if a malicious pack is installed or deployed to a server. The `installer.py` uses `subprocess.run` to copy and execute files (`tar`, `docker exec`) based on pack source, which could be exploited if `pack_source` is not trusted.