OptionalallowOptionalamiOptionalcompletionOptionalcompletionOptionalcostOptionaldnsDNS label override; defaults to a slugified name (see LaunchSpec.dnsName).
OptionalhibernateOptionalhooksDaemon-enforced lifecycle hooks; stamps the pre-stop/webhook/notify tags.
OptionalidleOptionalidleOptionalinstanceOptionaljobJob-array membership; stamps spawn:job-array-* tags.
OptionalkeyOptionalonOptionalpriceOptionalregionOptionalsessionIdle-SSH-shell auto-logout (Go-form duration or ms). 0/absent = disabled.
OptionalspotOptionalsweepParameter-sweep membership; stamps spawn:sweep-* / spawn:param:* tags.
OptionalttlAny Go-form duration string ("4h") or ms number. 0/absent = none.
Bypass the "real launch needs a bound" safety check.