Worked on the IsaacLab repository to enhance the reliability of Python environment setup by updating documentation and clarifying the behavior of virtual environments created with uv venv. Addressed a common issue where pip is not included by default, providing explicit reStructuredText instructions for installing pip within the environment and warning against using the system-wide pip on Ubuntu 22.04. This targeted documentation update, aligned with issue #4055, aimed to reduce setup errors and improve onboarding for new contributors. The work leveraged Python and documentation skills to streamline environment configuration and support more consistent, repeatable development workflows for the IsaacLab project.