cron-scheduling-weapon

Procedural arsenal for cron-scheduling-guardian, the Guild Guild's scheduled-job specialist. This weapon encodes everything needed to design, implement, secure, and monitor scheduled jobs across the platforms a Next.js / TypeScript / Node.js team typically uses.

When this weapon applies

Load this weapon whenever the work involves:

• Authoring or auditing a cron expression (POSIX, Vercel, Cloudflare, GitHub Actions)
• Diagnosing a job that fires twice (distributed duplication) or never (missed run)
• Setting up monitoring so a missed or failed run pages someone within one schedule period
• Designing a scheduled job to survive DST transitions without skipping or doubling
• Building a retry strategy that doesn't make idempotency mistakes
• Reviewing platform limits before choosing where to host a scheduled job

Do NOT load for: