Function activeShellIndex

packages/core/src/session/message-updater.ts:24–25

(callID: string)

  // A newer turn supersedes stale incomplete rows; never resume an older assistant projection.
  const latestAssistantIndex = () => state.messages.findLastIndex((message) => message.type === "assistant")
  const activeShellIndex = (callID: string) =>
    state.messages.findLastIndex((message) => message.type === "shell" && message.callID === callID)

  return {
    getCurrentAssistant() {