init's Service parser used deny_unknown_fields, so the C0
driver-manager service files (which use ConditionPathExists) were
rejected wholesale — driver-manager stayed dormant by parser accident
instead of by design.
- service.rs: new optional ConditionPathExists field + condition_met()
gate. A leading '!' negates: the service starts only when the path
does NOT exist.
- scheduler.rs: skip services whose condition is not met (status_skip,
same pattern as skip_cmd).
- 00_driver-manager.service: fix inverted polarity — the intent is
'run unless /etc/driver-manager.d/disabled exists', i.e.
ConditionPathExists = "!/etc/driver-manager.d/disabled".
- Drop two pre-existing unused imports (Write in service.rs,
status_fail in main.rs).
Red Bear OS
e30f24997c