ReadonlyidIts name, and its folder: /proc/<id>.
ReadonlylabelWhat an operator reads it as.
Optional ReadonlymountedThe backend mounts /proc/<id> itself (ChRIS's /proc/jobs, a tree of
feeds and instances); otherwise the core mounts each task as a folder of
its fields.
Where a backend's long-running steps come from: one kind of task (ChRIS: its plugin instances; an infrastructure backend: its install steps).