cron

Schedule cron-style tasks that trigger agent interactions and deliver messages.

Updated Mar 23, 2026
One-click install
npx skills add https://github.com/Kastalien-Research/kastalien-factory --skill cron-kastalien-research
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: cron
Source: https://github.com/Kastalien-Research/kastalien-factory/tree/main/lettabot/.skills/cron
Command: npx skills add https://github.com/Kastalien-Research/kastalien-factory --skill cron-kastalien-research

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Schedules and delivers messages by running cron-style tasks that trigger agent interactions at defined times.

Core Features & Use Cases

  • Create, enable, and disable scheduled jobs with custom names and messages.
  • Choose silent mode (no automatic delivery) or delivery mode to post results to a channel.
  • Use for daily reminders, status updates, and routine prompts across channels.

Quick Start

Create a cron job with --name, --schedule, and --message to schedule delivery.

Frequently Asked Questions about cron

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

FAQPage Schema
How do I schedule messages to send automatically at specific times?▼

To schedule messages automatically, you need a valid cron expression, a descriptive job name, and the message text to trigger agent interactions at your defined times. You can also specify an optional delivery channel for posting results.

Can I use cron jobs for daily reminders and routine status updates?▼

Yes, cron jobs are designed for daily reminders, status updates, and routine data collection. You can create scheduled tasks that trigger agent interactions automatically across your desired channels.

How do I set up a cron job for automated messaging?▼

You set up automated messaging by creating a cron job with a --name, a --schedule using cron syntax, and a --message. You can then enable or disable these scheduled jobs as needed.

Does scheduled messaging support silent mode without automatic delivery?▼

Yes, scheduled messaging supports a silent mode with no automatic delivery, as well as a delivery mode that posts results directly to a specified channel.

What do I need to configure before creating a scheduled messaging job?▼

You need a cron expression for the timing, a descriptive name for the job, and the message text. An optional delivery channel is also available if you want the results shared automatically.