pub fn registered_exe_path() -> Option<PathBuf>Expand description
The binary the installed scheduler entry will actually run, when that can be read.
None means “could not determine”, never “nothing is registered” — use
daemon_status for that question. This exists so devp doctor can tell a working
scheduler apart from one still pointing at a directory that has since been deleted,
which is otherwise completely silent: the task keeps reporting itself as Ready and
fails the instant it fires, every interval, forever.