Content & Media

Use when orchestrating multi-step animations - page transitions, onboarding flows, wizard steps, complex reveals, or any choreographed animation sequence.

WordPress content management via REST API for listing, searching, viewing, creating, updating, and deleting posts (including draft/scheduled/published) with tags and categories. Use when managing WordPress blog content, especially for blog.gbase.com or other sites configured via profiles. Requires Node.js and WordPress REST API credentials.

Runs the full gdunit4 test suite in a headless Godot instance and parses the 'junit_report.xml' output into structured JSON pass/fail results.

Architecture rules and validation patterns for Claude Code marketplace components ensuring self-contained skills, proper skill usage, and clean reference patterns

Arquitecto de personajes para el universo SyV - creación, documentación e integración con facciones, cronología y ubicaciones

Techniques and code examples for creating professional slide decks and presentations. Use this skill to structure narratives, apply design principles, and automate slide generation.

Helps understand and apply the 23 classic GoF design patterns to solve common software design problems

Beautify screenshots using ImageMagick - add rounded corners, drop shadows, gradient backgrounds, padding. Use when preparing screenshots for blog posts, documentation, or presentations. Transforms raw Playwright/browser screenshots into polished images.

Set up the embedding model for semantic search. model2vec-rs downloads models automatically; use when build fails or model download issues occur.

Product Requirements Document creation and feature specification writing. Use when writing PRDs, technical specs, feature documentation, or requirements. Triggers on "PRD", "product requirements", "feature spec", "technical requirements", "functional spec".

Master semantic HTML5, advanced CSS layouts, responsive design, animations, and modern CSS techniques including Flexbox, Grid, and custom properties.

Establish or analyze brand identity guidelines. Creates comprehensive brand documentation that frontend-design, testing, and other skills automatically reference for consistent execution.

Comprehensive shadcn/ui component library with theming, customization patterns, and accessibility. Use when building modern React UIs with Tailwind CSS. IMPORTANT - Always use MCP server tools first when available.

Comprehensive documentation suite for generating READMEs, API references, and internal guides based on code analysis.

Comprehensive guide for building Progressive Web Apps (PWA) with Next.js using modern 2025 approaches. Use when users need to implement PWA features in Next.js applications including installability, offline support, service workers, web app manifests, caching strategies, push notifications, or converting existing Next.js apps to PWA. Covers both native Next.js PWA support (zero dependencies, App Router) and Serwist package (advanced offline capabilities, service worker management). Also use when troubleshooting PWA issues, optimizing PWA performance, or migrating from deprecated packages like next-pwa.

Comprehensive Pharo Smalltalk development workflow guide with AI-driven Tonel editing. Provides expertise in Tonel file format syntax (class definitions with name, superclass, instVars, category, method categories, class comment placement), package structure (package.st placement, directory organization, BaselineOf dependencies), development workflow (Edit → Import → Test cycle with absolute paths, re-import timing, test execution), and Pharo best practices (CRC format documentation, method categorization conventions). Use when working with Pharo Smalltalk projects, creating or editing Tonel .st files, organizing packages and dependencies, resolving import order issues, writing class comments, implementing standard Pharo development patterns, or troubleshooting Tonel syntax.

Review relevant guidelines before starting a task

Implements TF-IDF based search engines for text datasets using vector space models and cosine similarity. Use when building search functionality, finding similar documents, ranking text by relevance, or working with text retrieval systems.

Use when enriching primary animations, adding supporting details, creating depth in motion, or making scenes feel alive without distracting from main action.

Overlay images, videos, and animated GIFs on maps using MediaLayer. Use for historical imagery, plan overlays, and georeferenced media content.