Command line garage cover

With #13796 I'm using `command_line` cover type, which only supports a `command_state` that returns an integer (designed for window shade position). But since `garage` device type has a `assume_state` attribute, we could use it in homekit to send `open` when touched and then assume the door is closed right away and return that status to HomeKit. Without that, the door stays in *Opening* state forever. Another solution would be to add an actual `command_doorstate` option to `command_line` that could return `opened` or `closed` instead of an integer. Ideally current `command_state` should be …

Excerpt saved from GitHub on 2026-10-23.