APM is the command-line package manager built specifically for the Atom editor; it functions as a thin, Atom-aware wrapper around npm that handles installing, publishing, and managing Atom packages. Unlike a typical npm install, APM installs packages into Atom’s package directory and applies Atom-specific defaults and lifecycle hooks so community packages behave consistently inside the editor.
A terminal package for Atom, complete with themes, API and more
...Because embedded development often requires frequent command-line interactions (builds, serial monitors, log watchers), having the terminal adjacent to code and the project tree significantly reduces context switching. The package is intentionally minimal and focuses on stability and responsiveness rather than trying to replace full-featured terminal emulators.
...Some of the supported beautifiers are developed for Node.js and are automatically installed when Atom-Beautify is installed. However, other beautifiers are command-line interface (CLI) applications and require you to manually install them.