cron

Convert reminder and scheduling requests into executable cron jobs.

6.6k|511|Updated May 6, 2026
One-click install
npx skills add https://github.com/opensquilla/opensquilla --skill cron-opensquilla
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: cron
Source: https://github.com/opensquilla/opensquilla/tree/main/src/opensquilla/skills/bundled/cron
Command: npx skills add https://github.com/opensquilla/opensquilla --skill cron-opensquilla

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It helps you turn natural-language requests for reminders, timers, and recurring schedules into reliable automated jobs without manually writing and managing cron expressions.

Core Features & Use Cases

  • Recurring schedules: Create calendar-based tasks using cron-style timing with optional time zones.
  • Fixed-interval timers: Run actions repeatedly on an every-seconds cadence for short, repeated workflows.
  • One-off reminders: Trigger a job at a specific absolute time using an ISO-8601 timestamp with timezone.

Quick Start

Ask OpenSquilla to set a reminder every 5 minutes to drink water using the cron tool’s structured schedule object.

Frequently Asked Questions about cron

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up recurring reminders and timers from natural-language requests?

Recurring reminders and timers are set up by converting natural-language requests into executable cron jobs. You provide a structured schedule object with the job action, and the cron tool handles consistent execution.

What types of schedules can I create for task automation?

For task automation, you can create three schedule types: calendar-based cron expressions, fixed-interval every-seconds timers, and one-off absolute ISO-8601 timestamps. All support time zone handling.

Can I pass a flat string to schedule a cron job?

No, you cannot use a flat string to schedule a cron job. The system enforces structured schedule input validation, requiring a proper schedule object along with a job action like add, list, run, or remove.

How do I trigger a one-off reminder at a specific absolute time?

To trigger a one-off reminder at a specific absolute time, use an ISO-8601 timestamp with timezone support. This one-shot schedule shape is processed directly by the cron tool.

What is the best way to manage existing recurring jobs and timers?

The best way to manage existing recurring jobs is using the cron tool's built-in job actions. You can list active schedules, run them on demand, or remove them entirely through structured schedule objects.