feishu-bot SKILL.md skillA
feishu-bot from black-yt/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add black-yt/skills/feishu-bot@git:20260613.d8ec3ecPins git:20260613.d8ec3ec in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- black-yt/skills
- Path
feishu-bot/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260613.d8ec3ec, committed Jun 13, 2026
- First version recorded
- Jun 12, 2026
- Size
- 4,407 bytes
- Repository stars
- 16
- License
- none declared
当需要创建、配置、调用或排查飞书/Lark 机器人时使用；覆盖自定义机器人 webhook 单向群通知、签名校验、消息格式、错误码，以及应用机器人收发消息、tenant_access_token、权限、事件订阅、卡片交互和资源上传。.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Feishu Bot ## 文件导航 | 序号 | 文件内容概览 | 关键词 | 触发时机 | 文件路径 | | --- | --- | --- | --- | --- | | 1 | 说明飞书自定义机器人 webhook 的创建、发送、签名、安全设置、消息类型、Markdown 表格渲染、报告型卡片排版/长度/表格数量限制、官方文档入口和常见错误码；它只适合往某个群里单向推送告警、日报、CI/CD 通知或临时消息。 | 飞书、Lark、custom bot、webhook、群机器人、text、post、interactive card、schema 2.0、CardKit、tag markdown、Markdown 表格、card table number over limit、ErrCode 11310、报告卡片、长度截断、lark_md、sign、HMAC、关键词、IP 白名单、错误码、单向通知 | 只需要给群推送通知前；已有 webhook 需要发文本/富文本/卡片/Markdown 表格前；需要查官方文档或 CardKit 验证卡片 JSON 前；报告卡片出现表格不渲染、内容拥挤、表格数量超限或正文过长时；排查 `9499`、`19021`、`19022`、`19024`、`11310` 前；配置签名校验或安全策略前必须读取 | [references/custom-webhook.md](references/custom-webhook.md) | | 2 | 说明飞书应用机器人的正式开发链路，覆盖自建应用、机器人能力、权限、`tenant_access_token`、消息 API、事件订阅、回复/编辑/撤回、资源上传、群管理和卡片回调边界。 | 飞书开放平台、应用机器人、自建应用、tenant_access_token、im:message、send_as_bot、chat_id、open_id、事件订阅、reply、update、delete、upload image、upload file、card callback | 需要收消息、自动回复、查用户 ID、发单聊、撤回/编辑消息、上传图片/文件、群管理、按钮点击回调或 AI Bot 前；自定义机器人能力不够时必须读取 | [references/app-bot.md](references/app-bot.md) | ## 路线选择 - 只做“往某个群里推送告警、日报、CI/CD 结果、临时通知”：优先用自定义机器人 webhook。 - 需要“收用户消息、自动回复、查 open_id/user_id、发单聊、撤回/编辑消息、上传文件、管理群、处理卡片按钮回调”：用应用机器人。 …
Read the whole file at its exact version.
How to install
mdr add black-yt/skills/feishu-bot@sha256:c5fa81f6a19cdd03The line at the top of this page pins the label git:20260613.d8ec3ec, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_my5sgmeqqnaa3dm3)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jun 12, 2026 and Jun 13, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260613.d8ec3ec latest | 2026-06-13 | d8ec3ec | 4,407 B | A | view · diff |
| git:20260613.1c2d4e3 | 2026-06-13 | 1c2d4e3 | 4,180 B | A | view · diff |
| git:20260612.b240881 | 2026-06-12 | b240881 | 3,996 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4407 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
black-yt/skills · 16 stars · license none declared · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_my5sgmeqqnaa3dm3 GET https://markdownregistry.com/api/v1/resolve?ref=black-yt/skills/feishu-bot GET https://markdownregistry.com/api/v1/blob/c5fa81f6a19cdd0369db56acaa97db4bb0404c0faa1063c32bbe031fe6030097
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.