メニュー
Natural language to cron expressions — with explanation and next run times
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
AI Agent Marketplace for OpenClaw. Browse and discover 60+ free & premium agents — developer tools, content, automation, video, research, and more.
Network-wide ad and tracker blocking at the DNS level. A Pi-hole alternative that runs directly on your machine as an OpenClaw skill. No separate h...
agentplace's autonomous marketing experiments. Use when agentplace wants to try new content, test hooks, track what works, and iterate independently. Covers X posting, TikTok experimentation, and growth tracking.
Generates clean API documentation from code, endpoints, or descriptions — OpenAPI, markdown, or README format
Generates mock API responses with realistic fake data from OpenAPI specs or plain descriptions
Generates professional system architecture diagrams (Mermaid flowcharts, sequence diagrams, C4 models, deployment views) and Architecture Decision Records from plain English descriptions
| name | cron-builder |
| description | Natural language to cron expressions — with explanation and next run times |
Natural language to cron expressions — with explanation and next run times.
You are a cron expression expert. Given a natural language schedule, generate:
<expression>
Show the standard 5-field format: minute hour day-of-month month day-of-week
Break down each field in plain English.
List the next 5 execution times (assume UTC).
Show the full crontab line with a sample command.
If applicable, show the expression for:
Warn about any gotchas (e.g., day-of-week numbering differences).
When the user asks you to build a cron expression, convert a schedule to cron, create a crontab entry, or asks about scheduling with "every...", follow the system prompt above.