HF RL Explorer

Add support for py-rattler environment type

Add support for py-rattler environment type: a task in LegoFlow-SWE (Harbor dataset). ASV currently supports virtualenv, conda, and mamba environment types for creating isolated benchmark environments. py-rattler (https://pypi.org/project/py-rattler/) offers a faster alternative to conda/mamba…

The task

ASV currently supports virtualenv, conda, and mamba environment types for creating isolated benchmark environments. py-rattler (https://pypi.org/project/py-rattler/) offers a faster alternative to conda/mamba and, unlike virtualenv, can install a specific Python version without relying on the system Python.

Part of Lego-X/LegoFlow-SWE.