Function hasMessageEnvelope

packages/core/src/session.ts:1095–1101

(value: Record<string, unknown>, turnRequired: boolean)

}

function hasMessageEnvelope(value: Record<string, unknown>, turnRequired: boolean): boolean {
  return (
    typeof value.id === 'string' &&
    isFiniteNumber(value.ts) &&
    (turnRequired ? typeof value.turnId === 'string' : true)
  );
}

function isAssistantThinkingPart(value: unknown): value is AssistantThinkingPart {
  return (