Enables binary package installations on Linux distributions. Provides access to RStudio public repositories at https://packagemanager.posit.co, and transparent management of system requirements without administrative privileges. Currently supported distributions are CentOS / RHEL 7-9, and several RHEL derivatives (Rocky Linux, AlmaLinux, Oracle Linux, Amazon Linux), openSUSE / SLES 15.4-5, Debian 11-12, and Ubuntu LTS 20-22.