frontend SKILL.md skillA
frontend from byerlikaya/claude-starter-kit is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add byerlikaya/claude-starter-kit/frontend@git:20261002.8bbdc23Pins git:20261002.8bbdc23 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- byerlikaya/claude-starter-kit
- Path
plugin/skills/frontend/SKILL.md- Versions recorded
- 11
- Latest version
- git:20261002.8bbdc23, committed Oct 2, 2026
- First version recorded
- Jul 10, 2026
- Size
- 5,297 bytes
- Repository stars
- 26
- License
- MIT
Stack-agnostic frontend discipline (web · mobile · desktop): component structure, state, data fetching, loading/empty/error states, i18n, accessibility, performance. crew-frontend-expert applies it on every stack.
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
# Frontend Discipline (stack-agnostic) <!-- routing-eval reads the next line; why it sits in the body: AGENT_TEMPLATE.md --> Trigger phrases: "in the frontend", "frontend code", "frontend'de", "screen size", "component", "page", "the UI", "UI component", "UI bug", "state management", "interface" Web, mobile (native iOS/Android, Flutter, React Native, .NET MAUI, KMP) or desktop — shared principles. The stack-specific "how" (native bridge, router choice, etc.) lives in the relevant project skill; this skill applies to all of them. ## Client stack — resolve it before the first line, in this order; stop at the first answer There is no default client stack, and none is suggested: the user chooses. **Model discipline, not a gate.** 1. **The request says it.** "Add a Flutter screen" is an answer. Use it; record it if `## Stack` was empty. 2. **`CLAUDE.md ## Stack` → `Client:` says it.** A filled line is a decision: follow it. 3. **The repo says it** — manifests at the root and one level down (`app/`, `mobile/`, `web/`, `client/`, `apps/*`): | Manifest | Client | |:--|:--| …
Read the whole file at its exact version.
How to install
mdr add byerlikaya/claude-starter-kit/frontend@sha256:91b703a4e6f85228The line at the top of this page pins the label git:20261002.8bbdc23, 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_pkx2posbomvdekbl)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 11 versions of this file, between Jul 10, 2026 and Oct 2, 2026, about one every 8 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261002.8bbdc23 latest | 2026-10-02 | 8bbdc23 | 5,297 B | A | view · diff |
| git:20260929.1da1025 | 2026-09-29 | 1da1025 | 5,235 B | A | view · diff |
| git:20260929.7572a11 | 2026-09-29 | 7572a11 | 3,308 B | A | view · diff |
| git:20260924.a457823 | 2026-09-24 | a457823 | 3,239 B | A | view · diff |
| git:20260924.ccb2bc9 | 2026-09-24 | ccb2bc9 | 3,433 B | A | view · diff |
| git:20260924.bd59e95 | 2026-09-24 | bd59e95 | 3,433 B | A | view · diff |
| git:20260826.7b4110a | 2026-08-26 | 7b4110a | 3,431 B | A | view · diff |
| git:20260730.0bf7183 | 2026-07-30 | 0bf7183 | 3,426 B | A | view · diff |
| git:20260719.763560b | 2026-07-19 | 763560b | 3,147 B | A | view · diff |
| git:20260713.8de629b | 2026-07-13 | 8de629b | 2,679 B | A | view · diff |
| git:20260710.7fdf9e2 | 2026-07-10 | 7fdf9e2 | 2,366 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 (5297 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
byerlikaya/claude-starter-kit · 26 stars · license MIT · pushed 2026-11-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_pkx2posbomvdekbl GET https://markdownregistry.com/api/v1/resolve?ref=byerlikaya/claude-starter-kit/frontend GET https://markdownregistry.com/api/v1/blob/91b703a4e6f85228d704594654cb712ad08a1d915db0a14b665e432035a16677
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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