Ubuntu

Binary package “libkf5runner5” in ubuntu xenial

  1. Xenial (16.04)
  2. libkf5runner5

Used to write plugins loaded at runtime called "Runners".

 Launcher built into the Plasma desktop. While its
 basic function is to launch programs from a sort
 of mini-command-line, its functionality can be
 extended by "runners" to assist the user
 to accomplish a lot of tasks.

Source package