Type Alias GenerateKeyPackageOptions

Injected created_at (Unix seconds) for the account identity proof. Defaults to the current time. Core-only: meant for byte-stable tests and fixtures; the client layer does not expose this option.

Whether to mark this KeyPackage as reusable using the MLS last_resort extension.

• true: include the last_resort KeyPackage extension (reusable; helps with race windows)
• false: omit the extension (single-use; private init_key is expected to be consumed)

Default: true for backwards compatibility with existing marmot-ts behavior.

The Nostr account signer that proves this KeyPackage's leaf by signing the kind-450 account identity proof through signEvent; its public key MUST equal the credential identity. Any signEvent-capable signer works (a local key signer, NIP-07, NIP-46).