Agent skill

Feishu Cron Reminder

by zrt-ai-lab in zrt-ai-lab/opencode-skills

Create cron jobs that reliably deliver reminders to Feishu (飞书) chats.

No licenceAuto-check passedProductivity & Automation

Install Feishu Cron Reminder

skills CLI
$ npx skills add zrt-ai-lab/opencode-skills --skill feishu-cron-reminder -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install zrt-ai-lab/opencode-skills feishu-cron-reminder --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/zrt-ai-lab/opencode-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/feishu-cron-reminder .claude/skills/feishu-cron-reminder && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
feishu-cron-reminder
GitHub stars
287
Token cost
~562 tokens
SKILL.md length
137 words
Files
2
Skills in repo
26
Repo updated
First seen
Licence
None found

At a glance

Create cron jobs that reliably deliver reminders to Feishu (飞书) chats.

  • Works in 2 steps: 频率:多久执行一次?(如每10分钟、每小时、每天9点等) → 发送目标:发到哪里?(默认是当前 IM 会话,即触发请求的飞书/微信对话)
  • The user asks to set up scheduled reminders
  • SKILL.md covers ⚠️ 创建前必须确认(重要规则), 关键约束, 可靠方案 and 管理任务, plus 1 more section
  • Calls node

What it does

Feishu Cron Reminder is an agent skill from zrt-ai-lab/opencode-skills. Create cron jobs that reliably deliver reminders to Feishu (飞书) chats. Use when the user asks to set up scheduled reminders, periodic notifications, or any recurring task that should send messages to a Feishu conversation. Triggers: '飞书定时提醒', '定时任务发飞书', 'cron reminder to feishu', '每小时提醒', 'scheduled feishu message'.

Its SKILL.md is about 560 tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `README.md`).

It sits in Productivity & Automation, covering Scheduled and recurring tasks and Messaging and chat bots. It works with Feishu (Lark). The repository describes itself as: OpenCode/Claude Code 技能库 。特色技能:视频生成、图片生成、AI Agent 互联、智能问数等等各场景,持续开发更新中.

When your agent uses it

  • The user asks to set up scheduled reminders
  • Periodic notifications
  • Any recurring task that should send messages to a Feishu conversation

Example prompts

  • “飞书定时提醒”
  • “定时任务发飞书”
  • “cron reminder to feishu”
  • “/feishu-cron-reminder”

Workflow steps

2 steps, taken from the first numbered list in SKILL.md.

  1. 频率:多久执行一次?(如每10分钟、每小时、每天9点等)
  2. 发送目标:发到哪里?(默认是当前 IM 会话,即触发请求的飞书/微信对话)

What it can do on your machine

Read from SKILL.md and the folder at commit d38536f. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • node

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Feishu Cron Reminder loads about 562 tokens when it runs. Until then it costs about 85 tokens; SKILL.md has 137 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~85
When it runs · the whole SKILL.md, loaded when a task matches
~562

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 137 words (~562 tokens).

name
feishu-cron-reminder

Read the full SKILL.md on GitHub

Files

SKILL.md and 1 other file in feishu-cron-reminder of zrt-ai-lab/opencode-skills.

  • SKILL.md
  • README.md

Open the folder on GitHubat commit d38536f

Compare with similar skills

Feishu Cron Reminder next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Feishu Cron Reminder compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Feishu Cron Reminder this skillzrt-ai-lab/opencode-skills287—~562Automated safety check: PassNone
Task Manager0xranx/golembot322—~694Automated safety check: PassMIT
Use Avibeavibe-bot/avibe624—~2.5kAutomated safety check: PassMIT
Chrome Daily Update Checkdragon-hh/ai-boshu-crawler106—~1.3kAutomated safety check: PassNone
Twitter Monitorkangarooking/kangarooking-skills662—~798Automated safety check: PassNone
Feishu Docopenclaw/openclaw392k—~516Automated safety check: PassMIT

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Works with

Questions about Feishu Cron Reminder

What does Feishu Cron Reminder do?

Create cron jobs that reliably deliver reminders to Feishu (飞书) chats. Feishu Cron Reminder is an agent skill from zrt-ai-lab/opencode-skills. Create cron jobs that reliably deliver reminders to Feishu (飞书) chats.

When should I use Feishu Cron Reminder?

Feishu Cron Reminder fits situations like: the user asks to set up scheduled reminders; periodic notifications; any recurring task that should send messages to a Feishu conversation.

How do I install Feishu Cron Reminder in Claude Code?

Run `npx skills add zrt-ai-lab/opencode-skills --skill feishu-cron-reminder -a claude-code`. Or copy the skill folder (feishu-cron-reminder in zrt-ai-lab/opencode-skills) into .claude/skills/feishu-cron-reminder in your project. Claude Code loads it when a task matches its description.

How do I install Feishu Cron Reminder in Codex?

Run `npx skills add zrt-ai-lab/opencode-skills --skill feishu-cron-reminder -a codex`. Or copy the skill folder (feishu-cron-reminder in zrt-ai-lab/opencode-skills) into .agents/skills/feishu-cron-reminder in your project. Codex loads it when a task matches its description.

Can I use Feishu Cron Reminder in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add zrt-ai-lab/opencode-skills --skill feishu-cron-reminder -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/feishu-cron-reminder, .gemini/skills/feishu-cron-reminder, .github/skills/feishu-cron-reminder and .opencode/skills/feishu-cron-reminder in your project.

What does Feishu Cron Reminder need to run?

Going by SKILL.md and its folder, Feishu Cron Reminder needs the command-line tools its instructions call (node).

Does Feishu Cron Reminder access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Feishu Cron Reminder safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Feishu Cron Reminder use?

No licence was found for Feishu Cron Reminder or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Feishu Cron Reminder use?

About 562 tokens (SKILL.md is roughly 2.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Feishu Cron Reminder?

Skills that share tags, products or a category with Feishu Cron Reminder: Task Manager (0xranx/golembot, 322 stars), Use Avibe (avibe-bot/avibe, 624 stars), Chrome Daily Update Check (dragon-hh/ai-boshu-crawler, 106 stars) and Twitter Monitor (kangarooking/kangarooking-skills, 662 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Feishu Cron Reminder?

zrt-ai-lab (a GitHub user) maintains it in zrt-ai-lab/opencode-skills, which has 287 GitHub stars. The repository holds 26 skills in this directory. The repository was last updated on July 22, 2026.

Source: zrt-ai-lab/opencode-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.