setup-ts-deep-modules SKILL.md skillA
setup-ts-deep-modules from vinvcn/mattpocock-skills-zh-cn is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add vinvcn/mattpocock-skills-zh-cn/setup-ts-deep-modules@git:20260921.49ef591Pins git:20260921.49ef591 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- vinvcn/mattpocock-skills-zh-cn
- Path
skills/in-progress/setup-ts-deep-modules/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260921.49ef591, committed Sep 21, 2026
- First version recorded
- Jul 12, 2026
- Size
- 7,360 bytes
- Repository stars
- 5,110
- License
- MIT
在 TypeScript repo 中接入 dependency-cruiser，让每个 package 成为 deep module：implementation 隐藏在 subfolders 中，只能通过 entry-point files 访问。User-invoked。.
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
# Setup TS Deep Modules
让 repo 中每个 package 成为 **deep module**：用小 interface 隐藏大量 behaviour。Package 的 public surface 是其 **entry points**（package root 中的 files），所有 subfolders 都隐藏。这个 skill 会安装 [dependency-cruiser](https://github.com/sverweij/dependency-cruiser)，加入强制只能通过 entry points 访问的 rules，并证明这些 rules 确实会拦截违规。
Vocabulary（deep module、interface、seam、depth）来自调用 Skill 工具并指定 `codebase-design`；整个过程都使用它的语言。
## The shape this enforces
```
src/packages/
<name>/
index.ts ← an entry point (public). Import this from outside.
client.ts ← another entry point. Packages may expose SEVERAL.
lib/ ← implementation: hidden from outside, free to import each other.
tests/ ← co-located tests + fixtures (a subfolder, so private).
```
Public surface 是 package 的 **root files**，并非指定的单个 `index.ts`。按 convention，implementation 放在 `lib/`，tests 放在 `tests/`，使所有 packages 采用相同的 two-folder shape。Rule 本身是通用的：*任何* subfolder 中的*任何*内容都是 private，因此永远无需为了新增 folder 扩展 config。
四条 rules，全部为 `error`：
1. **Entry-point boundary** — package 外的 code（app code 或其他 package）只能 import 该 package 的 entry points（root files），不能 import subfolder 中的任何内容。
…Read the whole file at its exact version.
How to install
mdr add vinvcn/mattpocock-skills-zh-cn/setup-ts-deep-modules@sha256:f76e158f770017d4The line at the top of this page pins the label git:20260921.49ef591, 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_achy73wyzbcqtl3e)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jul 12, 2026 and Sep 21, 2026, about one every 35 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260921.49ef591 latest | 2026-09-21 | 49ef591 | 7,360 B | A | view · diff |
| git:20260722.fb10cdb | 2026-07-22 | fb10cdb | 7,339 B | A | view · diff |
| git:20260712.62cf4a9 | 2026-07-12 | 62cf4a9 | 7,303 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 (7360 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
vinvcn/mattpocock-skills-zh-cn · 5,110 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_achy73wyzbcqtl3e GET https://markdownregistry.com/api/v1/resolve?ref=vinvcn/mattpocock-skills-zh-cn/setup-ts-deep-modules GET https://markdownregistry.com/api/v1/blob/f76e158f770017d43a099301845742ed5b3ff193e1c5af13d8ee78b60327514f
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.
More from vinvcn/mattpocock-skills-zh-cn
Every file in vinvcn/mattpocock-skills-zh-cn