package com.peachpasswords.sync

/**
 * Transport-neutral session consumed by the sync coordinator.
 *
 * Live transports use Noise NK. The dialer pins the responder's static key;
 * responder sessions leave [remoteStaticPublicKey] empty until initiator
 * proof-of-possession is available.
 */
data class ChirpSyncSession(
    val remoteStaticPublicKey: ByteArray,
    val send: (ByteArray) -> Unit,
    val receive: suspend () -> ByteArray,
    val close: suspend () -> Unit,
)