nuxt-core

| Nuxt 4 core framework fundamentals: project setup, configuration, routing, SEO, error handling, and directory structure. Use when: creating new Nuxt 4 projects, configuring nuxt.config.ts, setting up routing and middleware, implementing SEO with useHead/useSeoMeta, handling errors with error.vue and NuxtErrorBoundary, or understanding Nuxt 4 directory structure.

Quality

82%

Does it follow best practices?

Impact

—

No eval scenarios have been run

Securityby

Passed

No known issues

Quality

Content

64%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

This is a solid, comprehensive Nuxt 4 skill with excellent actionability — nearly every concept is backed by executable code examples. Its main weaknesses are moderate verbosity (could trim ~20% without losing value) and the lack of actual bundle files to support the progressive disclosure references it declares. The anti-patterns section is a strong addition that prevents common mistakes.

Suggestions

Trim the version requirements table, secure installation section, and App Config vs Runtime Config comparison table — these add bulk without proportional value for Claude.

Create the referenced bundle files (references/configuration-deep.md, references/routing-advanced.md, references/plugins-architecture.md) and move detailed examples like the full SEO section and directory structure into them to reduce the main file's length.

Add a brief validation step after project scaffolding (e.g., 'Run bun run dev and verify localhost:3000 loads') to improve workflow clarity.

Dimension	Reasoning	Score
Conciseness	Generally efficient with good use of tables and code blocks, but includes some unnecessary content like explaining what runtime config vs app config is (Claude knows this), the version requirements table with recommended columns, and the secure installation section which is tangential. The anti-patterns section adds value but some entries explain basics Claude already understands.	2 / 3
Actionability	Excellent actionability throughout — every section provides fully executable, copy-paste ready code examples. Commands are specific (bunx nuxi@latest init), config examples are complete and realistic, and patterns like middleware, SEO meta, and error handling include real TypeScript/Vue code that can be used directly.	3 / 3
Workflow Clarity	The skill covers multiple independent topics (config, routing, SEO, errors) rather than a single multi-step workflow, so sequencing is less critical. However, the project setup flow lacks explicit validation checkpoints — there's no 'verify your setup works' step after scaffolding, and the troubleshooting section is reactive rather than integrated into workflows. The anti-patterns section partially compensates by highlighting common failure modes.	2 / 3
Progressive Disclosure	The 'When to Load References' section is well-structured with clear signaling for three reference files, and related skills are listed at the bottom. However, no bundle files were provided, so the referenced files (references/configuration-deep.md, references/routing-advanced.md, references/plugins-architecture.md, templates/) don't actually exist. The main content is also quite long (~350 lines) with sections like the full directory structure and detailed SEO examples that could be offloaded to reference files.	2 / 3
	Total	9 / 12 Passed

Description

100%

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

This is an excellent skill description that hits all the marks. It provides specific concrete actions, includes natural trigger terms that developers would use, has an explicit 'Use when:' clause with detailed scenarios, and is clearly distinguishable from other framework skills through Nuxt 4-specific terminology. The description is concise yet comprehensive, using proper third-person voice throughout.

Dimension	Reasoning	Score
Specificity	Lists multiple specific concrete actions: project setup, configuration, routing, SEO, error handling, and directory structure. Further elaborates with specific tools like nuxt.config.ts, useHead/useSeoMeta, error.vue, and NuxtErrorBoundary.	3 / 3
Completeness	Clearly answers both 'what' (Nuxt 4 core framework fundamentals covering setup, config, routing, SEO, error handling, directory structure) and 'when' with an explicit 'Use when:' clause listing six specific trigger scenarios.	3 / 3
Trigger Term Quality	Excellent coverage of natural terms a user would say: 'Nuxt 4', 'nuxt.config.ts', 'routing', 'middleware', 'SEO', 'useHead', 'useSeoMeta', 'error.vue', 'NuxtErrorBoundary', 'directory structure'. These are terms developers would naturally use when seeking help with Nuxt 4.	3 / 3
Distinctiveness Conflict Risk	Highly distinctive with a clear niche: Nuxt 4 specifically, with framework-specific terms like nuxt.config.ts, useSeoMeta, NuxtErrorBoundary. Unlikely to conflict with generic Vue, React, or other framework skills due to the Nuxt 4-specific terminology.	3 / 3
	Total	12 / 12 Passed

Validation

81%

Warnings & errors only

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation — 9 / 11 Passed

Validation for skill structure

Criteria	Description	Result
skill_md_line_count	SKILL.md is long (594 lines); consider splitting into references/ and linking	Warning
metadata_field	'metadata' should map string keys to string values	Warning

	Total	9 / 11 Passed

Repository: secondsky/claude-skills
Commit: 5e92b71

Reviewed: about 2 months ago

Table of Contents

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