anchor.diff:      (operate-os-package "Uninstalling packages..." #'ospm:uninstall profile packages)))
   
   (define-command-global install-package-manifest ()
  -  "Install select manifest to a profile."
  +  "Install selected manifests to a profile."
     (assert-package-manager)
     (let* ((profile (first
                      (prompt
  
positive.code:     (operate-os-package "Installing packages..." #'ospm:install profile packages)))
  
  (define-command-global uninstall-os-package ()
    "Uninstall select packages."
    (assert-package-manager)
    (let* ((profile (first
                     (prompt
  
negative.code:     buffer))
  
  (define-command-global switch-os-generation ()
    "Switch generation of selected profiles."
    (assert-package-manager)
    (let* ((profile (first
                     (prompt
  