Claude Code Skills · page 96

Full website SEO audit with parallel subagent delegation. Crawls up to 500 pages, detects business type, delegates to up to 15 specialists (8 always + 7 conditional), generates health score. Use when user says audit, full SEO check, SEO best-practice review, analyze my site, website health check, or find SEO issues.

Backlink profile analysis: referring domains, anchor text distribution, toxic link detection, competitor gap analysis. Works with free APIs (Moz, Bing Webmaster, Common Crawl) and DataForSEO extension. Use when user says backlinks, link profile, referring domains, anchor text, toxic links, link gap, link building, disavow, or backlink audit.

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Performance specialist for full audits. Measures CWV (LCP/INP/CLS), Lighthouse score signals, and emits deterministic report artifacts.

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Visual specialist for full audits. Captures screenshots, evaluates above-the-fold signals, and checks mobile rendering basics.

Comprehensive SEO analysis for any website, page, business, or topic. Full site audits, SEO checks, single-page analysis, technical SEO (crawlability, indexability, Core Web Vitals with INP), schema markup, content quality (E-E-A-T), image optimization, sitemap analysis, GEO for AI Overviews/ChatGPT/Perplexity, and SEO best-practice planning. Industry detection for SaaS, e-commerce, local, publishers, agencies. Triggers on: SEO, audit, full SEO check, SEO best practices, optimize my site, ranking, organic search, schema, Core Web Vitals, sitemap, E-E-A-T, AI Overviews, GEO, technical SEO, content quality, page speed, structured data.

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Save and organize links for later reading. Use when: user wants to save a URL, manage bookmarks, find a saved link. Don't use when: user just wants to read/fetch a URL (use web_fetch) or research a topic (use research skill).

Provide a personalized daily briefing with news, weather, and reminders. Use when: user asks for a briefing, morning update, daily summary, or 'what's new today'. Don't use when: user asks about a single specific topic like just weather or just news (use those skills instead).

Operate the burner wallet — a small, app-managed Solana wallet that signs autonomously within caps. Use when: user asks about the burner, autonomous payments, x402, raising/lowering caps, funding the burner, or wiping/rotating it. Don't use when: user wants a regular MWA-popup transfer (just call solana_send / solana_swap and let routing decide).

Track calories, protein, and macros from food photos or text. Log meals, view daily/weekly nutrition dashboards, set calorie goals, track weight, and get AI-powered portion estimates. Use when user mentions food, meals, calories, protein, macros, diet, nutrition, weight tracking, or sends food photos. Don't use when: user asks about restaurant recommendations, cooking recipes, or food delivery.

Perform calculations, unit conversions, and math operations. Use when: user asks to calculate, convert units, do math, percentages, tip calculations, or date arithmetic. Don't use when: user asks about crypto prices (use crypto-prices skill) or nutrition math (use calclaw skill).

Get real-time cryptocurrency prices and market data from CoinGecko (free, no API key). Use when: user asks about crypto prices, token values, market data, 'what's BTC at?'. Don't use when: user wants to swap/trade tokens (use wallet tools), or wants crypto news (use news skill).

Look up definitions, word meanings, and etymology. Use when: user asks 'what does X mean', 'define X', word origins, etymology. Don't use when: user wants to translate between languages (use translate skill) or wants in-depth research on a concept (use research skill).

Search repositories, view issues, check PRs on GitHub. Use when: user asks about GitHub repos, issues, PRs, or wants to search GitHub. Don't use when: user wants general web search (use research skill) or asks about git concepts without GitHub context.

Tell jokes and make the user laugh. Use when: user asks for a joke, wants humor, says 'make me laugh', or mood is light. Don't use when: user is asking a serious question, or wants comedy recommendations (use movie-tv skill).

Search movies and TV shows, get ratings, recommendations using TMDB. Use when: user asks about movies, TV shows, ratings, 'what should I watch', trending shows. Don't use when: user asks about YouTube videos, music, or live TV schedules.

Network monitoring and security audit. Use when: user asks to scan network, check open ports, network audit, who's on wifi, check connection, port scan, firewall check, network status, or network security. Don't use when: user asks about crypto transactions (use solana tools) or web search (use research skill).

Get latest news headlines and current events. Use when: user asks about news, current events, 'what's happening', headlines for a topic. Don't use when: user wants a full daily briefing (use briefing skill) or deep research on a topic (use research skill).

Quickly capture and organize notes for later reference. Use when: user wants to save a note, jot down an idea, retrieve saved notes. Don't use when: user wants to manage tasks (use todo skill), set a timed reminder (use reminders skill), or save a URL (use bookmark skill).

Catalog of pay.sh services payable via agent_pay (x402). OPT-IN ONLY — activate when the user explicitly invokes pay.sh / paysh / x402 / 'pay for'. Stay dormant otherwise; defer to free tools. Full keyword list and policy in SKILL.md body.

Share inspirational quotes and wisdom. Use when: user asks for a quote, inspiration, motivation, or wisdom. Don't use when: user asks for a factual citation from a specific source (use research skill).

Set reminders that will notify you at the specified time. Use when: user says 'remind me to X at Y', wants to schedule a notification, or manage existing reminders. Don't use when: user wants a countdown timer (use timer skill) or wants to save a note without a time trigger (use notes skill).

Deep research on topics using web search and page fetching. Use when: user asks to research, investigate, or needs comprehensive multi-source info on a topic. Don't use when: user wants a quick definition (use define skill), current news headlines (use news skill), or to summarize a single URL (use summarize skill).

Summarize web pages, articles, or text content. Use when: user shares a URL to summarize, asks for TL;DR, or wants key points from content. Don't use when: user wants to save the link (use bookmark skill) or wants full multi-source research (use research skill).

Set countdown timers for cooking, workouts, or any timed activity. Use when: user wants a countdown timer, 'set a timer for X minutes'. Don't use when: user wants a reminder at a specific clock time (use reminders skill) or wants to schedule recurring tasks.

Manage tasks and to-do lists with add, complete, and list operations. Use when: user wants to add, complete, or view tasks and to-do items. Don't use when: user wants to save a note without task tracking (use notes skill) or set a timed reminder (use reminders skill).

Translate text between languages. Use when: user asks to translate, 'how do you say X in Y', or sends foreign text needing translation. Don't use when: user wants a word definition in the same language (use define skill).

Get current weather information and forecasts for any location. Use when: user asks about weather, temperature, forecast, 'will it rain', 'is it cold outside'. Don't use when: user wants a full daily briefing (use briefing skill) or historical weather data.

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Web accessibility patterns for news sites, journalism tools, and academic platforms. Use when building accessible interfaces, auditing existing sites for WCAG compliance, writing alt text for news images, creating accessible data visualizations, or ensuring content reaches all readers including those using assistive technologies. Essential for newsroom developers and anyone publishing web content.

Electron desktop application development with React, TypeScript, and Vite. Use when building desktop apps, implementing IPC communication, managing windows/tray, handling PTY terminals, integrating WebRTC/audio, or packaging with electron-builder. Covers patterns from AudioBash, Yap, and Pisscord projects.

Remote JavaScript console access and debugging on mobile devices. Use when debugging web pages on phones/tablets, accessing console errors without desktop DevTools, testing responsive designs on real devices, or diagnosing mobile-specific issues. Covers Eruda, vConsole, Chrome/Safari remote debugging, and cloud testing platforms.

Use this skill when creating new files that represent architectural decisions — data models, infrastructure configs, auth boundaries, API contracts, CI/CD pipelines, or event systems. Flags irreversible decisions and forces a discussion about trade-offs before committing.

Python data processing pipelines with modular architecture. Use when building content processing workflows, implementing dispatcher patterns, integrating Google Sheets/Drive APIs, or creating batch processing systems. Covers patterns from rosen-scraper, image-analyzer, and social-scraper projects.

This skill should be used when the user reports a bug, describes unexpected behavior, says something is "broken", "not working", "failing", mentions an "error", "issue", or "problem" in code, or asks to "fix" something. Enforces test-driven bug fixing workflow.

Methodology for effective AI-assisted software development. Use when helping users build software with AI coding assistants, debugging AI-generated code, planning features for AI implementation, managing version control in AI workflows, or when users mention "vibe coding," Claude Code, Cursor, GitHub Copilot, Aider, Continue, Cline, Codex, Windsurf, or similar AI coding tools. Provides strategies for planning, testing, debugging, and iterating on code written with LLM assistance.

Web scraping with anti-bot bypass, content extraction, undocumented APIs and poison pill detection. Use when extracting content from websites, handling paywalls, implementing scraping cascades or processing social media. Covers requests, trafilatura, Playwright with stealth mode, yt-dlp and instaloader patterns.

Signs of taste in web UI. Use when building or reviewing any user-facing web interface — dashboards, SaaS apps, marketing sites, internal tools. Covers interaction speed, navigation depth, visual restraint, copy quality, and the small details that separate polished products from rough ones.