shelbeely

Help choose an appropriate software/open-source license (e.g., MIT, Apache-2.0, GPL-3.0, AGPL-3.0, MPL-2.0, BSD) based on the user's goals and constraints; explain tradeoffs (permissive vs copyleft, patent grants, SaaS/network copyleft); check for dependency-driven constraints; and generate or update LICENSE files and short license headers. Use when a user asks what license to pick, whether licenses are compatible, or to add a LICENSE file to a repo.

Applies Material Design 3 Expressive dynamic color and theming principles to user interfaces. Use this when working on color palettes, themes, dynamic color systems, accessibility, or when the user asks to apply Material Design 3 color guidelines to a design or application.

Comprehensive guide to Material Design 3 components — from baseline Material You through M3 Expressive. Covers action, containment, communication, navigation, selection, and text input components with specifications, states, and implementation guidelines. Use this when building or styling UI components following Material Design 3 guidelines.

Master guide for Material Design 3 — covering the full specification from Material You foundations through M3 Expressive. Explains when to use each Material Design 3 skill subset (color, motion, typography, shape, layout, components, icons). Use this when starting a Material Design 3 project, when you need to understand which M3 skill to apply, or when the user asks about Material Design 3 in general.

Applies Material Design 3 Expressive motion and animation principles to create natural, intuitive, and engaging user experiences. Use this when implementing animations, transitions, micro-interactions, or when the user asks to apply Material Design 3 motion guidelines.

Applies Material Design 3 Expressive shape and containment principles including rounded corners, morphing shapes, and container design. Use this when working on component shapes, borders, containment, or when the user asks to apply Material Design 3 shape guidelines.

Applies Material Design 3 Expressive typography principles including variable fonts, type scales, and hierarchy. Use this when working on text styling, type hierarchy, readable interfaces, or when the user asks to apply Material Design 3 typography guidelines.

Implement Material Design 3 in Angular using Angular Material (@angular/material) with first-class M3 support. Covers M3 theming via design tokens, SCSS mixins, CLI schematics, and component usage. Use this when building M3-styled Angular applications.

Design interfaces following Google's Material Design system, the unified visual language bridging digital and physical worlds. Emphasizes bold graphic design, intentional motion, adaptive layouts, and the material metaphor. Use when building modern, accessible, delightful user interfaces across platforms.

Tailwind CSS utility-first framework for rapid UI development with responsive design and dark mode

UI/UX design intelligence. Plan, build, design, implement, review, improve UI/UX code. Styles: glassmorphism, minimalism, dark mode, responsive. Projects: landing page, dashboard, SaaS, mobile app.

Best practices for Remotion - Video creation in React. Use when working with video animations, compositions, or React-based video content.

Three.js scene setup, cameras, renderer, and 3D basics. Use when setting up 3D scenes, creating cameras, configuring renderers, or working with 3D objects and transforms.

Remove signs of AI-generated writing to make text sound more natural and human-written. Use when editing or reviewing documentation.

Remove signs of AI-generated writing from text. Use when editing or reviewing text to make it sound more natural and human-written. Based on Wikipedia's comprehensive "Signs of AI writing" guide. Detects and fixes patterns including: inflated symbolism, promotional language, superficial -ing analyses, vague attributions, em dash overuse, rule of three, AI vocabulary words, negative parallelisms, and excessive conjunctive phrases.

Production-ready scripts for Android app testing, building, and automation. Provides semantic UI navigation, build automation, log monitoring, and emulator lifecycle management. Optimized for AI agents with minimal token output.

Use this skill when the user asks to build, refresh, audit, document, map, explain, or deeply understand an entire code repository. Optimized for GitHub Copilot Cloud Agent, GitHub Copilot CLI, and VS Code agent mode. Creates a durable Markdown knowledge base covering architecture, files, features, APIs, configs, tests, workflows, dependencies, data flow, known risks, unanswered questions, and repo instructions that teach agents how to use the knowledge base.

Orchestrates Android development tasks including project creation, deployment, SDK management, and environment diagnostics using the `android` command-line tool.

Build, review, and refactor Android UIs using Material 3 Expressive with Jetpack Compose. Use for expressive theming, motion, typography, adaptive layout, component selection, and M3E compliance audits.

Translates any user music request into an optimal prompt for Google's Lyria 3 Pro music generation model (lyria-3-pro-preview). Use this skill whenever a user asks to create, compose, or generate music, songs, jingles, soundtracks, or audio from any description — simple or complex. Handles text-to-music, image-to-music, vocal and lyric prompts, instrumental-only tracks, full structured songs, and multilingual generation. Produces the ideal final prompt string to pass to the model.

Generate any kind of visual asset using OpenRouter's Nano Banana Pro (Google Gemini 3 Pro Image Preview). Handles images, graphics, illustrations, icons, banners, backgrounds, UI elements, stickers, characters, and more. Flexible and adaptable to any creative request.