pub const INSTALL: u8 = b'I';Expand description
Start an installed package: [MARKER, INSTALL, "publisher/name version"]. The supervisor checks the fetched
copy from the disk, grants the send peers its grant file names and its contract requests, and starts it
under the task name publisher/name (services/supervisor/src/installed.rs). Answered [OK], or
[FAILED, reason...] - the reason is a sentence.