Action the link performs when resolved.
OptionalexpiresISO expiry timestamp. Mutually exclusive with expiresMinutes/expiresDays.
OptionalexpiresDays until expiry.
OptionalexpiresMinutes until expiry.
OptionalmaxMaximum number of times the link can be used. 0 = unlimited.
OptionalnameHuman-readable name for the link.
OptionaltargetTarget config (netId, netUid, orgLinkId depending on action).
Payload for creating a URI link.