| admin_request | Create an administrator request |
| as_data_frame | Coerce a plan to a plain data frame |
| as_install_plan | Return backend install plan data |
| check_error | Check the most recent install error for likely system requirements |
| check_library | Check system requirements for installed R packages |
| check_packages | Check system requirements for R packages |
| check_ppm | Check Posit Package Manager support |
| check_project | Check system requirements for a project |
| detect_package_manager | Detect the platform package manager |
| detect_platform | Detect the current platform |
| detect_project_packages | Detect R packages used by a project |
| diagnose_failed_packages | Diagnose failed R packages |
| diagnose_install_log | Diagnose an R package installation log |
| diagnose_log | Diagnose an R package installation log |
| dockerfile | Generate Dockerfile lines |
| explain | Explain system requirements |
| gha | Generate a GitHub Actions snippet |
| github_actions | Generate a GitHub Actions snippet |
| install_command | Generate an installation command |
| is_sysreqr_plan | Test whether an object is a sysreqr plan |
| ppm_platforms | List Posit Package Manager platforms |
| ppm_repo | Build a Posit Package Manager repository URL |
| ppm_sysreqs | Query Package Manager system requirements |
| print.sysreqr_plan | Print a sysreqr plan |
| print.sysreqr_setup_advice | Print setup advice |
| resolve_platform | Resolve a platform specification |
| setup_advice | Get beginner setup advice for R package installation on Linux |
| use_ppm | Configure Package Manager repository options |
| write_dockerfile_snippet | Write a Dockerfile snippet |
| write_install_script | Write an install script |
| write_json | Write a sysreqr plan as JSON |
| write_report | Write a Markdown report |