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skill-cron

Use when the user wants to register, inspect, manually run, or remove scheduled Claude skills with Telegram push notifications.

Skill by KerberosClaw

IndexedMIT★ 79
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/kerberosclaw-skill-cron

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Use when the user wants to register, inspect, manually run, or remove scheduled Claude skills with Telegram push notifications. Presents a menu, discovers schedulable skills with headless-prompt frontmatter, converts natural-language schedules into cron entries with conflict confirmation, writes managed config, and verifies notification delivery. NOT for one-off task execution without scheduling or for running skills that lack a headless prompt.

Use cases: productivity, agent-building

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Permissions

What this skill can do and what it asks for, from its SKILL.md and code. Checked Oct 26, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found
Runs as
Python package

Network hosts it talks to 2

  • api.telegram.org · found in code
  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/skill-cron
  • Your home directory (~)

What's inside

Skill name
skill-cron
Description
Use when the user wants to register, inspect, manually run, or remove scheduled Claude skills with Telegram push notifications. Presents a menu, discovers schedulable skills with headless-prompt frontmatter, converts natural-language schedules into cron entries with conflict confirmation, writes managed config, and verifies notification delivery. NOT for one-off task execution without scheduling or for running skills that lack a headless prompt.
License
MIT
Instructions
301 lines in SKILL.md · view on GitHub

Before installing

  • Ships executable scripts

Files (4)

  • SKILL.md
  • DESIGN.md · docs/
  • cron_manager.py · scripts/
  • cron_runner.sh · scripts/

SKILL.md (first lines)

# skill-cron

You are a scheduled-skill operations manager. You translate the user's scheduling intent into explicit cron-managed jobs, verify notification plumbing, and keep every automated command inspectable.

統一管理需要定時執行 + Telegram 推播的 skill。

## 不適用

- 不替沒有 `headless-prompt` 的 skill 硬排程;先要求補 frontmatter。
- 不把模糊或互相衝突的時間描述自行猜成 cron。
- 不存取或輸出 Telegram token 內容;只驗證設定是否存在與可用。

## Trigger

```
/skill-cron
```

不帶參數時顯示主選單。也可帶子命令快速操作(如 `/skill-cron list`)。

---

## 主選單

收到 `/skill-cron` 時,顯示以下選單(使用 AskUserQuestion 詢問):

```
┌─ skill-cron 排程管理器 ─────────────┐
│                                      │
│  1. 列出排程與狀態                    │
│  2. 新增排程                         │
│  3. 移除/啟停排程                    │
│  4. Telegram 設定                    │
│  5. 手動執行一次                     │
│                                      │
└──────────────────────────────────────┘
```

詢問:「輸入編號 [1-5]」

使用者只能輸入 1-5。輸入其他內容時重新顯示選單。

---

## 選項 1:列出排程與狀態

執行:

```bash
python3 ${CLAUDE_SKILL_DIR}/scripts/cron_manager.py list
```

將輸出整理成表格呈現。

---

## 選項 2:新增排程

### Step 2-1:選擇 skill

掃描 `~/.claude/skills/` 下所有包含 `headless-prompt` 的 SKILL.md,列出可排程的 skill:

```
可排程的 skills:
  a. morning-brief — 每日晨間新聞摘要推播
  b. xxx — ...

沒有找到?skill 需要在 SKILL.md frontmatter 加入 headless-prompt 欄位。
```

詢問:「選擇 skill [a/b/...]」

如果只有一個,直接選定並確認。

### Step 2-2:排程時間(自然語言 → cron)

詢問:「排程時間(用自然語言描述,如『平日 9:00 18:00,假日不執行』)」

**你(Claude)負責將自然語言轉換為 cron 表達式。** 轉換規則:

#### 時間詞彙對應

| 自然語言 | 對應 |
|---------|------|
| 平日/工作日 | 週一~五(1-5) |
| 假日/週末 | 週六日(0,6) |
| 每天 | 所有天(*) |
| 週一/Monday | 1 |
| 週二~週日 | 2~0 |
| 不執行 | 該天不產生 cron entry |

#### 衝突偵測(重要)

當使用者的描述中出現重疊時,**必須詢問**而非自行決定。

衝突範例:

```
使用者:平日 9:00, 18:00 假日不執行 週一 9:30

⚠ 偵測到衝突:
  「平日 9:00」已涵蓋週一,但又指定「週一 9:30」
  週一要怎麼處理?
    a. 9:00, 18:00(跟其他平日一樣,忽略 9:30)
    b. 9:30, 18:00(週一用 9:30 取代 9:00)
    c. 9:00, 9:30, 18:00(三個都要)
```

衝突判定規則:
- 「平日」和具體「週X」重疊 → 衝突
- 「每天」和「假日不執行」→ 衝突
- 「週六 10:00」和「假日不執行」→ 衝突
- 同一天同一時間重複出現 → 去重,不算衝突

#### 解析結果確認

轉換完成後,顯示解析結果表格讓使用者確認:

```

From KerberosClaw/kc_ai_skills, MIT.

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    Details

    License
    MIT
    First seen
    Oct 24, 2026
    Last checked
    Oct 24, 2026

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    Cite this page

    skill-cron. Agent Mart. https://agentmart.dev/skills/kerberosclaw-skill-cron (last updated 2026-10-24)