OpenClaw

casual-cron

Create Clawdbot cron jobs from natural language with strict run-guard rules. Use when: users ask to schedule reminders or messages (recurring or one-shot), especially via Telegram, or when they use /at or /every. Examples: 'Create a daily reminder at 8am', 'Remind me in 20 minutes', 'Send me a Telegram message at 3pm', '/every 2h'.

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查看来源 ↗安装与使用 SKILL.md ↗

安装与使用

请根据来源仓库和你的 AI 工具说明安装此技能。先阅读技能文件和依赖要求，再添加到工作流。

SkillHub CLI

skillhub install gostlightai/casual-cron

打开来源仓库，查看说明和兼容环境后，按来源提供的命令或步骤安装。

将来源链接提供给你的 Agent，让它先读取说明、核对依赖，并向你说明将执行的安装步骤。

查看来源 ↗使用指南

技能说明

Casual Cron

Create Clawdbot cron jobs from natural language. Supports one-shot and repeating schedules with safe run-guard rules.

Cron Run Guard (Hard Rules)

When running inside a cron job: do NOT troubleshoot, do NOT restart gateway, and do NOT check time.
Do NOT send acknowledgements or explanations.
Output ONLY the exact message payload and then stop.

How It Works

Agent detects scheduling intent from user message (or /at / /every command)
Parses: time, frequency, channel, destination, message
Builds openclaw cron add command with correct flags
Confirms parsed time, job name, and job id with user before executing

Scheduling Rules

When a message starts with /at or /every, schedule via the CLI (NOT the cron tool API).

Use: openclaw cron add

/at (one-shot)

If user gives a clock time (e.g., "3pm"), convert to ISO with offset computed for America/New_York on that date (DST-safe).
Prefer relative times for near-term reminders (e.g., --at "20m").
Use --session isolated --message "Output exactly: <task>".
Always include --delete-after-run.
Always include --deliver --channel <channel> --to <destination>.

/every (repeating)

If interval: use --every "<duration>" (no timezone needed).
If clock time: use --cron "<expr>" --tz "America/New_York".
Use --session isolated --message "Output exactly: <task>".
Always include --deliver --channel <channel> --to <destination>.

Confirmation

Always confirm parsed time, job name, and job id with the user before finalizing.

Command Reference

One-shot (clock time, DST-aware):

openclaw cron add \
  --name "Reminder example" \
  --at "2026-01-28T15:00:00-05:00" \
  --session isolated \
  --message "Output exactly: <TASK>" \
  --deliver --channel telegram --to <TELEGRAM_CHAT_ID> \
  --delete-after-run

One-shot (relative time):

openclaw cron add \
  --name "Reminder in 20m" \
  --at "20m" \
  --session isolated \...

来源信息

Source: github
Repository: openclaw/skills
Path: skills/gostlightai/casual-cron
Version: —
Commit: 025a6da9fb5a2df00d07b9108dac35125b995943
分类来源: rules
状态: active
可见性: public

这些信息来自收录时的来源分析，可能滞后；使用前请核对最新来源文件。

来源内容

SKILL.md

# Casual Cron

Create Clawdbot cron jobs from natural language. Supports one-shot and repeating schedules with safe run-guard rules.

## Cron Run Guard (Hard Rules)

- When running inside a cron job: do NOT troubleshoot, do NOT restart gateway, and do NOT check time.
- Do NOT send acknowledgements or explanations.
- Output ONLY the exact message payload and then stop.

---

## How It Works

1. Agent detects scheduling intent from user message (or `/at` / `/every` command)
2. Parses: time, frequency, channel, destination, message
3. Builds `openclaw cron add` command with correct flags
4. Confirms parsed time, job name, and job id with user before executing

---

## Scheduling Rules

When a message starts with `/at` or `/every`, schedule via the CLI (NOT the cron tool API).

Use: `openclaw cron add`

### /at (one-shot)

- If user gives a clock time (e.g., "3pm"), convert to ISO with offset computed for America/New_York on that date (DST-safe).
- Prefer relative times for near-term reminders (e.g., `--at "20m"`).
- Use `--session isolated --message "Output exactly: <task>"`.
- Always include `--delete-after-run`.
- Always include `--deliver --channel <channel> --to <destination>`.

### /every (repeating)

- If interval: use `--every "<duration>"` (no timezone needed).
- If clock time: use `--cron "<expr>" --tz "America/New_York"`.
- Use `--session isolated --message "Output exactly: <task>"`.
- Always include `--deliver --channel <channel> --to <destination>`.

### Confirmation

- Always confirm parsed time, job name, and job id with the user before finalizing.

---

## Command Reference

One-shot (clock time, DST-aware):
```
openclaw cron add \
  --name "Reminder example" \
  --at "2026-01-28T15:00:00-05:00" \
  --session isolated \
  --message "Output exactly: <TASK>" \
  --deliver --channel telegram --to <TELEGRAM_CHAT_ID> \
  --delete-after-run
```

One-shot (relative time):
```
openclaw cron add \
  --name "Reminder in 20m" \
  --at "20m" \
  --session isolated \...

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