Function call

src/tools/ScheduleCronTool/CronCreateTool.ts:117–142

({ cron, prompt, recurring = true, durable = false })

    return { result: true }
  },
  async call({ cron, prompt, recurring = true, durable = false }) {
    // Kill switch forces session-only; schema stays stable so the model sees
    // no validation errors when the gate flips mid-session.
    const effectiveDurable = durable && isDurableCronEnabled()
    const id = await addCronTask(
      cron,
      prompt,
      recurring,
      effectiveDurable,
      getTeammateContext()?.agentId,
    )
    // Enable the scheduler so the task fires in this session. The
    // useScheduledTasks hook polls this flag and will start watching
    // on the next tick. For durable: false tasks the file never changes
    // — check() reads the session store directly — but the enable flag
    // is still what starts the tick loop.
    setScheduledTasksEnabled(true)
    return {
      data: {
        id,
        humanSchedule: cronToHuman(cron),
        recurring,
        durable: effectiveDurable,
      },
    }
  },
  mapToolResultToToolResultBlockParam(output, toolUseID) {
    const where = output.durable
      ? 'Persisted to .claude/scheduled_tasks.json'