nextjs-shadcn SKILL.md skillA
nextjs-shadcn from fusengine/agents is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add fusengine/agents/nextjs-shadcn@git:20260927.43a351cPins git:20260927.43a351c in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- fusengine/agents
- Path
plugins/nextjs-expert/skills/nextjs-shadcn/SKILL.md- Versions recorded
- 6
- Latest version
- git:20260927.43a351c, committed Sep 27, 2026
- First version recorded
- Jan 31, 2026
- Size
- 9,896 bytes
- Repository stars
- 36
- License
- MIT
Use when building UI components in Next.js App Router with shadcn/ui — forms, dialogs, tables, toasts, accessible components.
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
<objective> Builds UI components for Next.js App Router with shadcn/ui (CLI 4.21.0) and Tailwind CSS v4 on whichever component base the project uses — Base UI (default for new projects since July 2026), Radix UI (unified `radix-ui` package, fully supported) or React Aria (added July 2026): forms (Field/FieldLabel/FieldError pattern with TanStack Form, never React Hook Form), overlays (Dialog, Sheet, Drawer, Popover, Tooltip), feedback (Alert, Toast on Base UI / Sonner on Radix and Aria, Progress, Skeleton), data display (Table, Badge, Calendar, Chart), and navigation (Sidebar, Command, DropdownMenu). Requires detecting the base from `components.json` before writing any component code, installing components via `bunx --bun shadcn@latest add` (never hand-written) to `@/modules/cores/shadcn/components/ui/`, and covers MCP registry tools (`mcp__shadcn__*`) for discovering components before implementing. This is the Next.js App Router variant of shadcn/ui — for a plain React/Vite app see react-shadcn instead. </objective> # shadcn/ui for Next.js Accessible, copy-in components on Base UI, Radix UI or React Aria primitives, styled with Tailwind CSS v4. ## Agent Workflow (MANDATORY) …
Read the whole file at its exact version.
How to install
mdr add fusengine/agents/nextjs-shadcn@sha256:d697ae1b37247885The line at the top of this page pins the label git:20260927.43a351c, 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_4wtnzuupv4lpzldp)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Jan 31, 2026 and Sep 27, 2026, about one every 48 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260927.43a351c latest | 2026-09-27 | 43a351c | 9,896 B | A | view · diff |
| git:20260904.5f1d30f | 2026-09-04 | 5f1d30f | 7,212 B | A | view · diff |
| git:20260729.3b91eed | 2026-07-29 | 3b91eed | 7,183 B | A | view · diff |
| git:20260705.8c2f9bc | 2026-07-05 | 8c2f9bc | 6,425 B | A | view · diff |
| git:20260207.0a3cd21 | 2026-02-07 | 0a3cd21 | 6,420 B | A | view · diff |
| git:20260131.ff5ceca | 2026-01-31 | ff5ceca | 6,404 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 (9896 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
fusengine/agents · 36 stars · license MIT · pushed 2026-10-30 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_4wtnzuupv4lpzldp GET https://markdownregistry.com/api/v1/resolve?ref=fusengine/agents/nextjs-shadcn GET https://markdownregistry.com/api/v1/blob/d697ae1b372478859a69925adb002673296d4b98e514ed868481843beb1033ff
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.