nextjs-app-router SKILL.md skillA
nextjs-app-router from leahycc/claude-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add leahycc/claude-skills/nextjs-app-router@git:20261023.9ecc8c1Pins git:20261023.9ecc8c1 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- leahycc/claude-skills
- Path
skills/nextjs-app-router/SKILL.md- Versions recorded
- 4
- Latest version
- git:20261023.9ecc8c1, committed Oct 23, 2026
- First version recorded
- Jul 10, 2026
- Size
- 4,488 bytes
- Repository stars
- 3
- License
- MIT
Build, review, or migrate Next.js App Router applications with version-aware component boundaries, data fetching, caching, routing, and mutations. Use for App Router implementation and architecture tasks, not generic React optimization, copy-only edits, or Pages Router fixes that do not involve migration.
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
# Next.js App Router Preserve the app's supported version and configuration. Prefer server rendering and direct server reads where they fit; keep interactive and live browser behavior where needed. ## Establish the context Inspect `package.json`, lockfile, route folders, `next.config.*`, and project instructions. Identify the installed Next.js/React versions, App vs Pages Router, runtime/deployment constraints, and whether Cache Components is enabled. In monorepos resolve these from the affected app. Do not upgrade packages or enable features merely to fit an example. Prefer version-matched docs bundled at `node_modules/next/dist/docs/` on Next.js 16.2+, when available. Otherwise consult official docs for the supported version. The live docs can describe a newer minor; confirm API version history and config before use. Distinguish stable APIs, experimental options, deprecations and project conventions. ## Choose the relevant resource Read only the resources needed for the task; follow their official links when a version or behavior is uncertain. | Task | Resource | | --- | --- | …
Read the whole file at its exact version.
How to install
mdr add leahycc/claude-skills/nextjs-app-router@sha256:fe0a65d6474f4831The line at the top of this page pins the label git:20261023.9ecc8c1, 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_jook6rsdld6q43l4)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Jul 10, 2026 and Oct 23, 2026, about one every 35 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261023.9ecc8c1 latest | 2026-10-23 | 9ecc8c1 | 4,488 B | A | view · diff |
| git:20261022.100ec89 | 2026-10-22 | 100ec89 | 4,817 B | A | view · diff |
| git:20260727.619e9e4 | 2026-07-27 | 619e9e4 | 7,589 B | A | view · diff |
| git:20260710.e535fc0 | 2026-07-10 | e535fc0 | 7,526 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 (4488 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
leahycc/claude-skills · 3 stars · license MIT · pushed 2026-11-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jook6rsdld6q43l4 GET https://markdownregistry.com/api/v1/resolve?ref=leahycc/claude-skills/nextjs-app-router GET https://markdownregistry.com/api/v1/blob/fe0a65d6474f483184780173a38e2f83c7c4357f1a4dcd8dec1df5bc9b58584a
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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