PluginBench
Skill
Pass
Audit score 90

scaffold-exercises

vinvcn/mattpocock-skills-zh-cn

How to install scaffold-exercises

npx skills add https://github.com/vinvcn/mattpocock-skills-zh-cn --skill scaffold-exercises
Claude Code
Cursor
Windsurf
Cline
Full instructions (SKILL.md)

Source of truth, from vinvcn/mattpocock-skills-zh-cn.


name: scaffold-exercises description: 创建包含 sections、problems、solutions 和 explainers 的 exercise directory structures,并确保通过 linting。Use when user wants to scaffold exercises, create exercise stubs, or set up a new course section.

Scaffold Exercises

创建能通过 pnpm ai-hero-cli internal lint 的 exercise directory structures,然后用 git commit 提交。

Directory naming

  • Sectionsexercises/ 下的 XX-section-name/(例如 01-retrieval-skill-building
  • Exercises:section 下的 XX.YY-exercise-name/(例如 01.03-retrieval-with-bm25
  • Section number = XX,exercise number = XX.YY
  • Names 使用 dash-case(小写、连字符)

Exercise variants

每个 exercise 至少需要这些 subfolders 中的一个:

  • problem/ — student workspace,包含 TODOs
  • solution/ — reference implementation
  • explainer/ — conceptual material,不含 TODOs

创建 stub 时,除非 plan 指定其他 variant,否则默认使用 explainer/

Required files

每个 subfolder(problem/solution/explainer/)都需要一个 readme.md,要求:

  • 非空(必须有真实内容,即使只有一行 title 也可以)
  • 没有 broken links

创建 stub 时,生成带 title 和 description 的最小 readme:

# Exercise Title

Description here

如果 subfolder 有 code,还需要 main.ts(>1 行)。但对 stubs 来说,readme-only exercise 可以接受。

Workflow

  1. Parse the plan — 提取 section names、exercise names 和 variant types
  2. Create directories — 对每个 path 执行 mkdir -p
  3. Create stub readmes — 每个 variant folder 一个带 title 的 readme.md
  4. Run lint — 执行 pnpm ai-hero-cli internal lint 验证
  5. Fix any errors — 迭代直到 lint 通过

Lint rules summary

linter(pnpm ai-hero-cli internal lint)检查:

  • 每个 exercise 有 subfolders(problem/solution/explainer/
  • 至少存在 problem/explainer/explainer.1/ 之一
  • primary subfolder 中存在非空 readme.md
  • 没有 .gitkeep files
  • 没有 speaker-notes.md files
  • readmes 中没有 broken links
  • readmes 中没有 pnpm run exercise commands
  • 除非是 readme-only,否则每个 subfolder 都需要 main.ts

Moving/renaming exercises

重新编号或移动 exercises 时:

  1. 使用 git mv(不是 mv)重命名 directories,保留 git history
  2. 更新 numeric prefix 以维持顺序
  3. 移动后重新运行 lint

Example:

git mv exercises/01-retrieval/01.03-embeddings exercises/01-retrieval/01.04-embeddings

Example: stubbing from a plan

给定这样的 plan:

Section 05: Memory Skill Building
- 05.01 Introduction to Memory
- 05.02 Short-term Memory (explainer + problem + solution)
- 05.03 Long-term Memory

创建:

mkdir -p exercises/05-memory-skill-building/05.01-introduction-to-memory/explainer
mkdir -p exercises/05-memory-skill-building/05.02-short-term-memory/{explainer,problem,solution}
mkdir -p exercises/05-memory-skill-building/05.03-long-term-memory/explainer

然后创建 readme stubs:

exercises/05-memory-skill-building/05.01-introduction-to-memory/explainer/readme.md -> "# Introduction to Memory"
exercises/05-memory-skill-building/05.02-short-term-memory/explainer/readme.md -> "# Short-term Memory"
exercises/05-memory-skill-building/05.02-short-term-memory/problem/readme.md -> "# Short-term Memory"
exercises/05-memory-skill-building/05.02-short-term-memory/solution/readme.md -> "# Short-term Memory"
exercises/05-memory-skill-building/05.03-long-term-memory/explainer/readme.md -> "# Long-term Memory"

Related skills

More from vinvcn/mattpocock-skills-zh-cn and the wider catalog.

GR

grill-me

vinvcn/mattpocock-skills-zh-cn

围绕 plan 或 design 持续 interview user,直到达成 shared understanding,并逐一解决 decision tree 的每个分支。Use when user wants to stress-test a plan, get grilled on their design, or mentions "grill me".

1.6k installsAudited
GR

grill-with-docs

vinvcn/mattpocock-skills-zh-cn

Grilling session that challenges your plan against the existing domain model, sharpens terminology, and updates documentation (CONTEXT.md, ADRs) inline as decisions crystallise. Use when user wants to stress-test a plan against their project's language and documented decisions.

1.6k installsAudited
SE

setup-matt-pocock-skills

vinvcn/mattpocock-skills-zh-cn

Sets up an `## Agent skills` block in AGENTS.md/CLAUDE.md and `docs/agents/` so the engineering skills know this repo's issue tracker (GitHub or local markdown), triage label vocabulary, and domain doc layout. Run before first use of `to-issues`, `to-prd`, `triage`, `diagnose`, `tdd`, `improve-codebase-architecture`, or `zoom-out` — or if those skills appear to be missing context about the issue tracker, triage labels, or domain docs.

1.5k installs
TD

tdd

vinvcn/mattpocock-skills-zh-cn

使用 red-green-refactor loop 做 test-driven development。Use when user wants to build features or fix bugs using TDD, mentions "red-green-refactor", wants integration tests, or asks for test-first development.

1.5k installsAudited
DI

diagnose

vinvcn/mattpocock-skills-zh-cn

面向棘手 bug 和性能回退的纪律化 diagnosis loop。Reproduce → minimise → hypothesise → instrument → fix → regression-test. Use when user says "diagnose this" / "debug this", reports a bug, says something is broken/throwing/failing, or describes a performance regression.

1.5k installsAudited
IM

improve-codebase-architecture

vinvcn/mattpocock-skills-zh-cn

根据 CONTEXT.md 中的 domain language 和 docs/adr/ 中的 decisions,寻找 codebase 的 deepening opportunities。Use when the user wants to improve architecture, find refactoring opportunities, consolidate tightly-coupled modules, or make a codebase more testable and AI-navigable.

1.5k installsAudited