typescript-rules SKILL.md skillA
typescript-rules from shinpr/claude-code-workflows is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add shinpr/claude-code-workflows/typescript-rules@git:20260728.e9e235bPins git:20260728.e9e235b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- shinpr/claude-code-workflows
- Path
dev-workflows-frontend/skills/typescript-rules/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260728.e9e235b, committed Jul 28, 2026
- First version recorded
- Jun 13, 2026
- Size
- 7,055 bytes
- Repository stars
- 707
- License
- MIT
React/TypeScript frontend development rules including type safety, component design, state management, and error handling. Use when implementing React components, TypeScript code, or frontend features.
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
# TypeScript Development Rules (Frontend) ## Comment Writing Rules Code first: names and types carry meaning; a comment must add what code cannot, and one comment per decision is enough. - Explain why a component memoizes, guards, or re-renders, not what the JSX renders. - Record decisions and rationale; leave chronological history to version control. ## Type Safety **Default Rule**: Prefer `unknown`, generics, or union types over `any`. Retain `any` only when an existing external, generated, or legacy public signature requires it, or when replacing it prevents the project type check from expressing a safe generic relationship. Record the declaration path or type-check result that proves the constraint. When a local adapter can preserve compatibility and expose a safer type within the user request or current task/design artifact, implement the adapter; otherwise confine `any` to the smallest adapter or public-signature boundary, document the reason, and validate untrusted data before it enters typed application code. **Frontend Boundaries** - React Props/State: use the declared application types. …
Read the whole file at its exact version.
How to install
mdr add shinpr/claude-code-workflows/typescript-rules@sha256:132fcc9ed782cecaThe line at the top of this page pins the label git:20260728.e9e235b, 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_3sypustgrur2g2wd)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Jun 13, 2026 and Jul 28, 2026, about one every 11 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260728.e9e235b latest | 2026-07-28 | e9e235b | 7,055 B | A | view · diff |
| git:20260719.c411d52 | 2026-07-19 | c411d52 | 13,668 B | A | view · diff |
| git:20260719.526b0d1 | 2026-07-19 | 526b0d1 | 13,499 B | A | view · diff |
| git:20260620.a5dc20a | 2026-06-20 | a5dc20a | 10,681 B | A | view · diff |
| git:20260613.a58eaf6 | 2026-06-13 | a58eaf6 | 10,544 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 (7055 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
shinpr/claude-code-workflows · 707 stars · license MIT · pushed 2026-10-29 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3sypustgrur2g2wd GET https://markdownregistry.com/api/v1/resolve?ref=shinpr/claude-code-workflows/typescript-rules GET https://markdownregistry.com/api/v1/blob/132fcc9ed782ceca72c9898b0c3da9ad89b3a182652ae194097a2c41f3e7cd18
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.
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