Skill UI

This skill guides the systematic migration of legacy Power Pages sites from Bootstrap 3 to Bootstrap 5. It automates the process using the `pac pages bootstrap-migrate` engine, handles necessary residual CSS/hierarchy fixes, and verifies the Bootstrap 5 runtime flag flip upon upload. It is strictly for traditional (native) content sites and does not support modern code-based frameworks like React or Vue.

Automates the conversion of visual designs from Stitch into high-quality, modular React and Vite components. This skill ensures strict adherence to modern architectural standards, including logic isolation via custom hooks, data decoupling, and robust type safety using TypeScript. It manages complex workflows like network fetching, style guide synchronization, and multi-phase validation to generate production-ready frontend code.

Load and animate 3D models in Three.js using GLTFLoader. Supports skinned animations, compressed meshes (DRACO), and KTX2 textures. Use this when importing .gltf or .glb files into a web scene. Includes setting up AnimationMixer for playback and handling compressed asset decoders.

Configure and automate Unity 6.3 LTS player builds, including scene selection, platform targets, scripting backends (Mono/IL2CPP), code stripping, and CI headless execution. Use for scripting build pipelines, optimizing build size, and verifying build reports before deployment.

This skill analyzes excessively large Pull Requests (PRs) that exceed established line budgets (e.g., 400 lines). It automatically splits these massive changes into smaller, focused, and sequential PRs using advanced chaining or stacking strategies. This process is crucial for protecting reviewer focus, ensuring reviews can be completed within a manageable time budget (e.g., ≤ 60 minutes), and maintaining high code quality during complex feature integration.

Automates the standardization of GitHub repository metadata and configuration files. It polishes labels, issue templates, PR templates, CI workflows, CODEOWNERS, and rulesets without touching code logic. Ideal for new repos or improving existing ones. Requires gh CLI and git.

This skill performs a read-only audit to identify missing, weak, or stale test coverage in codebases. It analyzes full repositories or specific scopes like PRs, features, and APIs to recommend concrete test cases. It prioritizes high-risk areas and ensures behavior is properly covered without executing tests or performing security reviews.

This skill acts as a code education expert, specializing in breaking down complex code, algorithms, or system architecture. It transforms difficult technical concepts into understandable explanations using clear narratives, visual diagrams, and step-by-step breakdowns. Ideal for creating learning materials, onboarding guides, or detailed technical reviews for developers of all levels.

This skill specializes in creating comprehensive and maintainable documentation directly from codebases. It generates API docs, architecture diagrams, user guides, and technical references using AI analysis. Ideal for building documentation pipelines, standardizing docs across repositories, and ensuring living documentation stays synchronized with code changes while adhering to industry best practices.

Runs Antigravity CLI headlessly for repository analysis and coding tasks. Delegates work to Antigravity, compares results with other agents, and handles authentication and permissions safely.

Runs Claude Code non-interactively for code analysis and implementation tasks. Use when delegating repository work to Claude Code or comparing results with another coding agent. Ensures read-only access by default and requires explicit permission for modifications.

Runs Codex CLI non-interactively for code analysis and implementation tasks. Delegates repository work to Codex and obtains coding-agent results via JSONL output. Supports sandbox modes and authentication checks.