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Laravel localization - __(), trans_choice(), lang files, JSON translations, pluralization, middleware, formatting. Use when implementing translations.

Use when analyzing a single page via /seo page. Covers meta extraction, schema validation, header hierarchy, content quality, and GEO readiness for one URL or local file.

Use this skill when writing persuasive, conversion-focused copy—landing pages, product descriptions, ads, sales emails, or any content designed to move someone to action. Trigger phrases: ''write copy for my landing page'', ''describe this product'', ''write an ad for''. Do NOT use for informational content, technical documentation, or long-form editorial writing.

Use when a project has no docs/ directory or needs initial documentation generated from codebase analysis. Triggers on "init docs", "create documentation", "generate docs", "docs init", or when docs/ is empty. Do NOT use for updating existing docs (use mk:document-release).

Execution discipline that translates plans into tracked tasks with orchestration and verification loops. Use when driving a plan through cortex’s task system, coordinating workstreams across agents, or ensuring every plan item is tracked, executed, and verified.

Complete TinaCMS skill for building content-heavy sites with Git-backed CMS. Use this skill when setting up blogs, documentation sites, or marketing sites that require visual editing and content management for non-technical users. Supports Next.js (App Router + Pages Router), Vite + React, Astro, and framework-agnostic setups. Prevents 9+ common errors including ESbuild compilation issues, module

Use when creating or editing skills, before deployment, to verify they work under pressure and resist rationalization - applies RED-GREEN-REFACTOR cycle to process documentation by running baseline without skill, writing to address failures, iterating to close loopholes

Use this skill when contributing code to open source projects. The skill covers proper pull request creation, avoiding common mistakes that annoy maintainers, cleaning up personal development artifacts before submission, writing effective PR descriptions, following project conventions, and communicating professionally with maintainers. It prevents 16 common contribution mistakes including working

Fast mechanical scan for surface-level AI tells in prose artifacts — banned tokens, punctuation patterns, and stock vocabulary that mark text as machine-generated. Auto-engages on writing tasks (READMEs, technical docs, PR descriptions, tutorials, guides, blog posts, release notes, any prose-as-artifact work). Runs as a near-checklist pass before output is presented; catches the obvious tells that

Searching internet for technical documentation using llms.txt standard, GitHub repositories via Repomix, and parallel exploration. Use when user needs: (1) Latest documentation for libraries/frameworks, (2) Documentation in llms.txt format, (3) GitHub repository analysis, (4) Documentation without direct llms.txt support, (5) Multiple documentation sources in parallel

Generates documentation from existing code or prototypes, triggered by phrases like 'document this' or 'generate docs from code'. Do not use for new design documents from scratch.

Use when writing Python error handling code. Provides specific rules for exception chaining and custom error hierarchies.