Boarding reuses the exact default contract parameter shape
(pubKey / serverPubKey / csvTimelock) rather than inventing
boarding-specific names — the boarding semantics come from the
contract type and from populating csvTimelock with the server's
boarding-exit delay (ArkInfo.boardingExitDelay) instead of the
offchain unilateral-exit delay.
Typed parameters for boarding contracts.
Boarding reuses the exact
defaultcontract parameter shape (pubKey/serverPubKey/csvTimelock) rather than inventing boarding-specific names — the boarding semantics come from the contract type and from populatingcsvTimelockwith the server's boarding-exit delay (ArkInfo.boardingExitDelay) instead of the offchain unilateral-exit delay.