nextjs-seo-2026

Complete SEO and Answer Engine Optimization (AEO) skill for Next.js 15 apps. Covers metadata, structured data (JSON-LD), sitemap, robots.txt, Core Web Vitals, dynamic OG images, and AI crawler optimization. Use this skill when building or auditing SEO for any Next.js project.

ios-accessibility

Expert guidance on iOS accessibility best practices, patterns, and implementation. Use when developers mention: (1) iOS accessibility, VoiceOver, Dynamic Type, or assistive technologies, (2) accessibility labels, traits, hints, or values, (3) automated accessibility testing, auditing, or manual testing, (4) Switch Control, Voice Control, or Full Keyboard Access, (5) inclusive design or accessibility culture, (6) making apps work for users with disabilities.

audit-fix

Run audit, prioritize findings, auto-fix via quick tasks, test, and commit.

waza

Engineering skills for Claude: think (architecture), design (UI), check (code review), hunt (debugging), write (prose), learn (research), read (URL/PDF fetch), health (config audit). Triggers on slash commands or intent.

dotnet-dependency

This skill should be used when investigating .NET project dependencies, understanding why packages are included, listing references, or auditing for outdated/vulnerable packages.

code-docs-align

Use when the user says '/code-docs-align', 'check if docs match code', 'verify docstrings', 'find stale comments', 'audit TODOs', 'check ref-doc accuracy', 'documentation accuracy', or wants to verify that documentation, docstrings, comments, and ref-docs actually reflect the current state of the code. This skill bridges /code-audit (code quality) and docs-assess (doc coverage) by checking ACCURACY — do the docs match what the code actually does?

accessibility-review

Run a WCAG 2.1 AA accessibility audit on a design or page. Trigger with "audit accessibility", "check a11y", "is this accessible?", or when reviewing a design for color contrast, keyboard navigation, touch target size, or screen reader behavior before handoff.

audit-references

Use when literature notes exist and need citation verification, or before publishing any artifact that cites literature

Io.Github.Inkog Io/Inkog

Scan AI agents for security vulnerabilities. Audit MCP servers before installation.

OWASP Top 10 Review Checklist

Use this checklist when auditing application code, configuration, and deployment surfaces.

blog

Full-lifecycle blog engine with 17 commands, 12 content templates, 5-category 100-point scoring, and 4 specialized agents. Optimized for Google rankings (December 2025 Core Update, E-E-A-T) and AI citations (GEO/AEO). Writes, rewrites, analyzes, outlines, audits, and repurposes blog content with answer-first formatting, sourced statistics, Pixabay/Unsplash/Pexels images, AI image generation via Gemini, built-in SVG chart generation, JSON-LD schema generation, and freshness signals. Supports any platform (WordPress, Next.js MDX, Hugo, Ghost, Astro, Jekyll, 11ty, Gatsby, HTML). Use when user says "blog", "write blog", "blog post", "blog strategy", "content brief", "editorial calendar", "analyze blog", "rewrite blog", "update blog", "blog SEO", "blog optimization", "content plan", "blog outline", "seo check", "schema markup", "repurpose", "geo audit", "blog audit", "citation readiness".

rune-diff

Compare a RUNE specification against its implementation to detect drift. Use when verifying that code still matches its spec after modifications, or when auditing existing implementations against their contracts.

fleet-triage

Cognitive triage of fleet audit findings. Read issue content, evaluate labeling accuracy, and determine open/close/dispatch/relabel actions for fleet-managed issues. Use when triaging undispatched issues or reviewing audit scan results.

geo-audit

GEO audit and autofix tool. Audits any website for AI search engine optimization (ChatGPT, Claude, Perplexity, Gemini, Google AI Overviews) and traditional SEO. Generates fix files automatically and recommends code-level changes for approval. Use when user says "geo", "seo", "audit", "AI search", "AI visibility", "citability", or provides a URL for analysis.

technical-seo-audit

Comprehensive technical SEO audit skill that analyses crawl data to identify issues, prioritise actions by business impact, and produce a detailed report plus actionable spreadsheet. Use this skill whenever the user wants to: run a technical SEO audit, analyse a website's technical health, review crawl data from Screaming Frog or Sitebulb, crawl a site via API (Firecrawl or similar), find indexability or crawlability issues, check Core Web Vitals, audit structured data or schema markup, detect cannibalisation or thin content, review redirect chains, find orphan pages, assess site architecture, or produce a prioritised list of SEO fixes. Also trigger when the user uploads a CSV from any crawl tool and asks for analysis, mentions "technical SEO", "site audit", "crawl audit", "SEO health check", or wants to understand why pages are not ranking from a technical perspective. This skill handles everything from data ingestion through to a business-impact-prioritised action plan.

/audit -- System Health Audit

Triggers the **auditor** agent to analyze `database/dqiii8.db` and produce a structured health report.

rails-audit-thoughtbot

Perform comprehensive code audits of Ruby on Rails applications based on thoughtbot best practices. Use this skill when the user requests a code audit, code review, quality assessment, or analysis of a Rails application. The skill analyzes the entire codebase focusing on testing practices (RSpec), security vulnerabilities, code design (skinny controllers, domain models, PORO with ActiveModel), Rails conventions, database optimization, and Ruby best practices. Outputs a detailed markdown audit report grouped by category (Testing, Security, Models, Controllers, Code Design, Views) with severity levels (Critical, High, Medium, Low) within each category.

audit-licenses

Use to list the open-source licenses of every dependency in this project, grouped by license family. Flags GPL or AGPL dependencies that may force the project itself to be open-source. Triggers on /audit-licenses.

Io.Github.ConanMcN/Fragments Mcp

Design system MCP with 9 tools for component discovery, rendering, and a11y auditing

broken-link-checker

Scans a website to find broken links (404s, 500s). Crawls internal pages, identifies broken outbound links, and reports source pages for easy fixing. Use this when the user asks to "check for broken links", "find 404s", "audit my links", or "is my site healthy".

new-blog-post

Scaffold, draft, and validate a new DEV.to blog post. Use when: creating a new article, starting a new blog post, scaffolding a post, generating a cover image, checking post quality, validating front matter, fixing post formatting, or auditing an existing post.

audit-paper-book

Use when you need to detect drift between an existing paper-book companion and a revised version of its source paper, then sync the mechanical pieces (new bib entries, new/changed figures) and report the substantive drift (renamed sections, changed numbers, new theorems, new contributions) for the user to triage. Counterpart to /init-paper-book. Read-only by default; --apply flag opts in to mechanical fixes.

MCP Gateway

Multi-tenant MCP platform with OAuth 2.1, Entra SSO, RBAC and audit logging.

GIA Governance Intelligence Automation

AI governance engine — decision controls, compliance, audit chains, knowledge packs.

pwa-review

Comprehensive 185-point PWA audit beyond Lighthouse - analyzes manifest, service worker, offline capabilities, security, iOS compatibility, and advanced PWA features

Stacksfinder

Deterministic tech stack recommendations, audits, and project estimates. No hallucinations.

auditing-wcag

WCAG 2.2 AA conformance auditor. Systematically verifies success criteria through automated, interactive, and manual testing methods.

agenttrace-session-audit

Audit local AI coding-agent sessions with agenttrace. Use when the user asks to inspect Claude Code, Codex CLI, Gemini CLI, Qwen Code, Aider, Cursor, OpenCode, Oh My Pi, Kimi, Copilot-style, or generic JSON/JSONL sessions for cost, tokens, tool failures, latency, anomalies, health, diffs, or CI gates.

product-architect

Complete product development system with 31 specialized agents and 23 frameworks. Use when user asks to build a product, write a PRD, create a roadmap, plan an MVP, design an app, do a security audit, create a financial model, plan hiring, launch a product, set up operations, prepare for IPO, or write a compliance policy. Also triggers on help me plan, product strategy, go-to-market, fundraising, pitch deck, unit economics, competitive analysis, user personas, sprint planning, SOP, checklist for, or how do I start a company. Do NOT use for general knowledge questions, coding tutorials, or creative writing unrelated to product development.

validate-gsdk

Validates PlayFab Game Server SDK (GSDK) integrations in game server projects. Use when asked to check, validate, audit, or fix a GSDK implementation. Supports C++, C#, Java, Unity, and Unreal SDKs.

solodit

Search Solodit for similar smart contract security findings. Use when reviewing vulnerabilities, comparing to known issues, or researching prior art from real audits.

Security guardrails for Claude Code, MCP tools, and Claude cowork workflows. Local-first modular YARA-style guard packs for secrets, exfiltration, prompt injection, MCP abuse, and risky agent actions.

Inspect the current Secure Claude Code posture, enabled protections, and recent audit events.

Harness Engineering Guide

You are a harness engineering consultant. Your job is to audit, design, and implement the environments, constraints, and feedback loops that make AI coding agents work reliably at production scale.

solskill

Create production grade smart contracts. Use this skill when the user asks to write smart contracts, specially if they are going to be deployed to production (to a mainnet, or used in a mainnet script).

fallow

Analyze JavaScript/TypeScript projects with fallow. Finds unused code (files, exports, types, dependencies), code duplication, circular dependencies, complexity hotspots, and architecture boundary violations. Use when asked to find dead code, find unused exports, clean up the codebase, find duplicates, check code health, check architecture boundaries, audit unused code, auto-fix dead code, or run fallow.

accessibility-compliance

Implement WCAG 2.2 compliant interfaces with mobile accessibility, inclusive design patterns, and assistive technology support. Use when auditing accessibility, implementing ARIA patterns, building for screen readers, or ensuring inclusive user experiences.

adopt

Brownfield onboarding — audits existing project artifacts for template format compliance (not just existence), classifies gaps by impact, and produces a numbered migration plan. Run this when joining an in-progress project or upgrading from an older template version. Distinct from /project-stage-detect (which checks what exists) — this checks whether what exists will actually work with the template's skills.

Coderegistry

Enterprise code intelligence for M&A, security audits, and tech debt. Hosted server with 200k free.

Rankoracle

SEO Intelligence MCP — 13 tools: keyword research, SERP, domain audits, competitors.

janitor-audit

Show all your installed skills

change-reaudit

Re-audit code changes to identify side effects, regression risks, and unhandled edge cases before merging or deploying.

docs-audit-and-refresh

Audit the repository's docs/ content against the current codebase, find missing, incorrect, or stale documentation, and refresh the affected pages. Use when the user asks to review docs coverage, find outdated docs, compare docs with the current repo, or fix documentation drift across features, settings, tools, or integrations.

skill-issue

Audit and review all installed agent skills. Run on-demand or via cron to get a health report: skill inventory, usage tracking, version checks, dependency health, and actionable recommendations (keep, update, review, remove). Use when asked to review skills, check for skill updates, find unused skills, or audit the skill ecosystem.

firewall-auditor

Audit UniFi firewall policies for conflicts, redundancies, security gaps, and best practices. Use when asked to review firewall rules, check for security issues, audit network policies, or optimize firewall configuration.

Io.Github.Titus Civic/Mcp Gateway

Identity, authorization, audit trails, and revocable permissions for AI agents accessing MCP tools.

ads-creative-development

How to produce ad creative that converts at performance scale. Hook patterns, format selection, video pacing, variation systems, sequential testing methodology, fatigue detection, brand-voice alignment without conversion dilution, and platform-specific creative norms. Triggers on ad creative, ad design, hook patterns, ad video pacing, creative testing, ad variations, creative refresh, creative fatigue, refresh ad creative, video ads for Meta, TikTok creative, LinkedIn ad creative, ad asset library. Also triggers when a team is producing creative at scale, planning a creative test cycle, or auditing why creative is not converting.

accessibility

Audit and improve web accessibility following WCAG 2.1 guidelines. Use when asked to "improve accessibility", "a11y audit", "WCAG compliance", "screen reader support", "keyboard navigation", or "make accessible".

haiku-pilot

Haiku-first execution playbook: through deliberate prompt structure, sub-agent delegation, and quantitative escalation gates, get Haiku 4.5 to produce near-Opus quality on most tasks. Escalate to Sonnet/Opus only when gates trigger. Triggers: "haiku", "Haiku", "Haiku mode", "haiku-pilot". Do NOT use for: cost-only token optimization, file-count cognitive heuristic, agent dispatch table, CLAUDE.md / rules audit, harness health check. This SKILL is a runtime router + escalation gate, not a decision tree or directory.

claude-a11y-audit

Use when reviewing UI diffs, accessibility audits, or flaky UI tests to catch a11y regressions, semantic issues, keyboard/focus problems, and to recommend minimal fixes plus role-based test selectors.

Audit Engine