Function buildResyncRequired

packages/server/src/ws/protocol.ts:150–166

(
  sessionId: string,
  reason: 'buffer_overflow' | 'session_recreated' | 'epoch_changed',
  currentSeq: number,
  epoch?: string,
)

}

export function buildResyncRequired(
  sessionId: string,
  reason: 'buffer_overflow' | 'session_recreated' | 'epoch_changed',
  currentSeq: number,
  epoch?: string,
): ResyncRequiredFrame {
  return {
    type: 'resync_required',
    timestamp: new Date().toISOString(),
    payload: {
      session_id: sessionId,
      reason,
      current_seq: currentSeq,
      ...(epoch !== undefined ? { epoch } : {}),
    },
  };
}