Skill UI

CLI helper that uploads local Apps Script assets (.gs, .js, .html, appsscript.json) to a project via `gws script +push`, replacing every file while skipping hidden folders and node_modules; specify the target script ID and optional directory.

Covers comprehensive HTML injection attack scenarios, detection tips, and tooling so security testers can validate and document injection points, phishing overlays, and reflected or stored payloads during vulnerability assessments.

A comprehensive skill guide for building complex, feature-rich web games and game engines using modern web technologies like HTML5, Canvas, WebGL, and JavaScript. Covers full 2D and 3D game development workflows, including implementing the game loop, physics simulation (collision detection, Newtonian physics), handling diverse input methods (touch, gamepad), managing assets, and integrating multiplayer features via WebRTC. Ideal for creating everything from simple platformers to advanced 3D simulations.

This lightweight, dependency-free script integrates with Gmail via standalone OAuth authentication, requiring no external server. It allows users to perform comprehensive operations—including searching, reading content, sending emails (with CC/BCC/HTML support), and modifying labels—directly from the command line. It is ideal for automating complex inbox workflows and batch processing tasks for Google Workspace accounts.

Automates daily planning by integrating with your calendar (e.g., Outlook via WorkIQ). It pulls your schedule, cross-references open tasks, analyzes workspace context, and classifies every meeting (Customer, Deep Work, Learning, etc.). The tool detects scheduling conflicts, identifies time zone issues, and generates a structured HTML prep file with proactive recommendations to maximize focus and productivity for the next day.

Generates HTML5 Canvas-based breadboard mockups and diagrams for retro computing builds, showing component placement, wiring, and labeled 6502/555 timer layouts as visual references or teaching aids.

Converts markdown documents to HTML via marked.js-style workflows, pandoc/gomarkdown knowledge, and templating systems like Jekyll or Hugo for both single-file and batch pipelines, enabling static site previews, documentation, and CLI/Node toolchains.

This skill provides advanced architectural guidelines for generating premium, award-level web experiences. It guides code generation beyond basic HTML/CSS, focusing on creating immersive digital environments. Key areas include sophisticated motion design (scroll-driven narratives, micro-interactions), establishing strong visual identities (e.g., Brutalism, Glassmorphism), and enforcing strict performance best practices like hardware acceleration and accessibility compliance.

Automates converting PPTX, PDF, HTML, or Google Slides inputs into a GitHub Pages repo, covering conversion, asset handling, repo creation, and returning the live URL so presentations or HTML content can be shared quickly.

Analyzes and generates a self-contained, explorable HTML report detailing usage metrics for Claude Code sessions. It tracks token consumption (input/output), subagent usage, skill calls, and cache efficiency across specified time ranges. This tool helps developers visualize resource waste and pinpoint areas for workflow optimization, ensuring cost-effective and efficient AI development cycles.

Provides a comprehensive audit of a UI component or page to ensure WCAG 2.2 AA accessibility compliance. This tool systematically checks for critical issues like insufficient color contrast, poor keyboard navigability, missing alt text, and non-semantic HTML usage. It helps developers integrate robust accessibility checks directly into their design system workflow, improving product usability for all users.

Transforms you into a 10x web engineer, guiding work across HTML, CSS, JavaScript, web APIs, HTTP/HTTPS, security, performance, accessibility, and infrastructure so you can deliver standards-compliant, high-quality front- and back-end solutions.