Function withBlockParent

apps/sim/lib/copilot/chat/persisted-message.ts:140–145

(target: T, src: { parentToolCallId?: string })

}

function withBlockParent<T>(target: T, src: { parentToolCallId?: string }): T {
  if (src.parentToolCallId) {
    ;(target as { parentToolCallId?: string }).parentToolCallId = src.parentToolCallId
  }
  return target
}

/**
 * Carry deterministic span identity (spanId / parentSpanId) across a block