BreakKindFile

Kinds of break as a file, to move between stations. No id, no place in a list and no switch: a kind arrives switched off wherever it lands, so it is read back before it airs

Attributes (4)

Attribute	Type	Required	Description
format	string	Yes	What shape this is, so a file from a later build says so rather than being read wrongly
takenAt	string	Yes	When it was exported, ISO-8601
station	string	No	The station it was taken from. Provenance only
kinds	BreakKindFileKind[]	Yes