Progress

This is the step of actually performing the install; we have all of the information we need about drives and encryption to be able to get the OS onto the device.

During installation, we should have a simple and understandable one-line summary of the current step, as well as an overall progress bar at the bottom. We also have a terminal output area that the back-end can use for verbose logging in case someone wants to follow along more closely or needs to debug.

There are no forward or backwards progression buttons here; the installer should always take the user forward to the success or error views.