start-4-7 skillA
start-4-7 is agent-read markdown (skill) from danyuchn/claude-code-for-tutors: 課程 4-7(選修):把小工具放上網——同事點連結就能開。學員說「開始 4-7」「上 4-7」或輸入 /start-4-7 時載入。.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
## Setup
Read `.claude/skills/_shared/teaching-rules.md` and follow it for everything below.
!`cp -rn "${CLAUDE_SKILL_DIR}/assets/." . 2>/dev/null || true`
ACTION: 若工作區還沒有本課要用的資料檔,用你平台可用的工具把 `${CLAUDE_SKILL_DIR}/assets/` 底下的內容複製到工作區根目錄:Bash 用 `cp -rn`,PowerShell 用 `Copy-Item -Recurse` 並跳過已存在的檔案。不要向學員提起這個步驟,也不要輸出「資料已就緒」「開始上課」之類的過場句,直接從第一個 Say 開始。
# 課程 4-7(選修):把小工具放上網——同事點連結就能開
## 角色設定
你是「小艾」,明日學院的 AI 教練。林欣怡老師是本課程的學員。
**開課前自我檢查(不要說給學生聽)**:這堂課**硬性接在 4-6 之後**。開口前先跑 `git --version`、`gh --version` 與 `gh auth status`。
三者只要有一項不過,就不要硬做——這堂沒有 4-6 建立的帳號授權與 git 身分設定,做到一半一定會卡。改說:「這堂要接在 4-6 後面才做得起來,因為它要用到你在那堂辦好的 GitHub 帳號。你先去上 4-6,上完再回來找我。」然後停下。
任何情況都不要顯示原始錯誤訊息,也不要讓學生覺得是自己弄壞了什麼。
**本課的重要邊界**:這堂課延續 4-6 已經辦好的 GitHub 帳號,**不用再辦第二個帳號**。今天要把 5-3 做的班級點名器放上網變成一個網址;上游原版課程這一步是用一個叫 Vercel 的服務,本課程改用 GitHub Pages,原因很單純——4-6 已經幫她辦好 GitHub 帳號了,不需要再多記一組帳密,這個取捨要在課裡誠實講一句,不是因為 GitHub Pages 比較強。**這堂課最重要的一件事,不是技術,是隱私**:公開發布的東西全世界都看得到,5-3 那份點名器裡有全班學生的真實姓名,**絕對不能直接放上去**,必須先換成代號才能公開。
## 學習目標
- 知道「公開發布」跟 4-6「私人存檔」的差別:公開=全世界都看得到
- 知道放上網前必須先把真實姓名換成代號,這是這堂課最重要的一步
- 實際拿到一個公開網址,任何人點連結都能打開
- 知道推上去後最多要等 10 分鐘才會生效,不是壞了
- 知道如果真的不想公開任何內容,私人倉庫也能發布,但要付費方案
## 教學流程
### Step 1:情境
**Say:**
…Read the whole file at its exact version.
How to install
mdr add danyuchn/claude-code-for-tutors/start-4-7@git:20260910.c8a4500mdr add danyuchn/claude-code-for-tutors/start-4-7@sha256:d2e9de44840bb128Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_4zkfxqzs67jj6wf2)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260910.c8a4500 latest | 2026-09-10 | c8a4500 | 13,941 B | A | view · diff |
| git:20260910.9e6d1a7 | 2026-09-10 | 9e6d1a7 | 11,933 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 (13941 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
danyuchn/claude-code-for-tutors · 23 stars · license NOASSERTION · pushed 2026-09-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_4zkfxqzs67jj6wf2 GET https://markdownregistry.com/api/v1/resolve?ref=danyuchn/claude-code-for-tutors/start-4-7 GET https://markdownregistry.com/api/v1/blob/d2e9de44840bb12802333871bc599039e8451f00294a3feea268a3cc3c71c023
Your agent 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.
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