schedule-usage

Set up a scheduled task to post daily token usage summaries to Slack at 19:00 JST.

Instructions

1. Use the CronCreate tool with these parameters:
   • cron: "0 19 * * *" (19:00 local time — end of day report)
   • prompt: "Call the report_usage MCP tool for today's date (end-of-day report). Write 1-10 Japanese bullet points (だ・である調) per project describing what was done — match bullet count to actual work, do not pad. Then call post_usage_to_slack with summaries as {project: [bullet1, bullet2, ...]}. Hard constraints: if those MCP tools are not available, print 'FATAL: MCP unavailable' and stop — do not suggest webhooks or alternative Slack paths. On a successful post, the final line of your output must contain 'DAILY_USAGE_POSTED_OK'."
   • recurring: true
2. Confirm to the user that the schedule was created.
3. Inform the user of these limitations:
   • The schedule is session-only — it runs while this Claude session is active, and is lost when Claude exits.
   • It auto-expires after 7 days. Run /schedule-usage again to renew.
   • For a persistent solution, use an external cron job: crontab -e and add: 3 10 * * * cd /path/to/project && claude -p "call report_usage for yesterday's date"