cron

Schedule reminders and recurring tasks using cron expressions and timezone identifiers.

88|23|Updated Jan 31, 2026
One-click install
npx skills add https://github.com/openbotx/openbotx --skill cron-openbotx
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: cron
Source: https://github.com/openbotx/openbotx/tree/main/openbotx/skills/cron
Command: npx skills add https://github.com/openbotx/openbotx --skill cron-openbotx

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill lets agents and users schedule reminders, periodic checks, and one-time events to automate follow-ups and time-based tasks, eliminating manual repetition and missed actions.

Core Features & Use Cases

  • Reminder: send messages directly to a user at scheduled times for personal alerts or team notifications.
  • Task: run agent-executed tasks on a schedule and deliver results back to the user or task board.
  • One-time jobs: schedule single-run events that execute once at a specified ISO datetime and then auto-delete.
  • Timezone and cron support: accept cron expressions, interval seconds, ISO datetimes, and IANA timezone identifiers for precise scheduling.
  • Management: list existing jobs and remove jobs by identifier to maintain and update schedules.

Quick Start

Use the cron tool to add a recurring reminder every 20 minutes to take a break.

Frequently Asked Questions about cron

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

FAQPage Schema
How do I schedule recurring reminders and automated tasks across timezones?▼

You can schedule recurring reminders and automated tasks by providing interval seconds, ISO datetimes, cron expressions, and IANA timezone identifiers to execute one-time alarms or periodic checks precisely across timezones.

What is a cron expression and how does it work for scheduling?▼

A cron expression is a syntax string used for scheduling that defines precise time intervals for periodic checks and recurring tasks, working alongside interval seconds and ISO datetimes to trigger agent-executed actions automatically.

Can I schedule a one-time alarm that auto-deletes after running?▼

Yes, you can schedule one-time jobs that execute once at a specified ISO datetime and then auto-delete, eliminating manual repetition and ensuring missed actions are avoided for single-run events.

How do I list and remove existing scheduled jobs?▼

You manage scheduled jobs by listing existing schedules and removing specific jobs by their identifier, allowing you to maintain and update recurring tasks, reminders, and one-time alarms efficiently.

Does task scheduling work with IANA timezone identifiers for global teams?▼

Yes, task scheduling accepts IANA timezone identifiers to ensure reminders, periodic checks, and agent-executed tasks trigger at the correct local times for global teams across different regions.