全部能力

Use when working with ANY GPU rendering, Metal, OpenGL migration, shaders, 3D content, RealityKit, AR, or display performance. Covers Metal migration, shader…

Plan short-form post-edit decisions from A-roll, B-roll, scripts, and reference videos. Use this when the goal is not generic video analysis or rendering, but…

Meta-cognitive reasoning specialist for evidence-based analysis, hypothesis

Use when needing thread-safe primitives for performance-critical code. Covers Mutex (iOS 18+), OSAllocatedUnfairLock (iOS 16+), Atomic types, when to use locks…

Use when debugging schema migration crashes, concurrency thread-confinement errors, N+1 query performance, SwiftData to Core Data bridging, or testing…

Use when porting OpenGL/DirectX to Metal - translation layer vs native rewrite decisions, migration planning, anti-patterns

Implement Syncfusion React TreeView component for hierarchical data display with node selection, drag-drop reordering, inline editing, and custom templating.…

REST API and WebSocket development with FastAPI emphasizing security, performance, and async patterns

Mobile UX patterns, touch interactions, gesture design, mobile-first principles, app navigation, and mobile performance

Use when needing synchronous actor access in tests, legacy delegate callbacks, or performance-critical code. Covers MainActor.assumeIsolated, @preconcurrency…

Create, improve, or optimize prompts using best practices

Full GSAP v3 mastery for interactive websites: core tweens/timelines, eases, staggers, keyframes, modifiers, utilities, plus complete plugin coverage (ScrollTrigger, ScrollTo, ScrollSmoother, Flip, Draggable, Inertia, Observer, MotionPath, DrawSVG, MorphSVG, SplitText, ScrambleText, TextPlugin, Physics2D/PhysicsProps, CustomEase/Wiggle/Bounce, GSDevTools). Includes Next.js/React patterns (useGSAP, gsap.context cleanup), responsive matchMedia, reduced-motion accessibility, performance best practices, and debugging playbooks.

Systematic code refactoring skill that transforms complex, hard-to-understand code into clear, well-documented, maintainable code while preserving correctness. Applies structured refactoring patterns with validation. TRIGGER WHEN: users request "readable", "maintainable", or "clean" code, during code reviews flagging comprehension issues, for legacy code modernization, or in educational/onboarding contexts DO NOT TRIGGER WHEN: the task is outside the specific scope of this component.

Audit vercel-plugin performance on real-world projects. Extracts tool calls from Claude Code conversation logs, tests hook matching against actual inputs,…

Query Google Search Console for SEO data - search queries, top pages, CTR opportunities, URL inspection, and sitemaps. Use when analyzing search performance,…

ast-grep rule writing and usage best practices. This skill should be used when writing, reviewing, or debugging ast-grep rules for code search, linting, and…

Conduct full competitor strategy breakdowns across SEO, ads, social, email, pricing, and positioning. Use when the user asks to analyze competitors, benchmark…

Edit and create Excel (.xlsx) files while preserving original formatting, merged cells, and styles. Use when working with Excel files, spreadsheets, .xlsx…

Implements drag-and-drop and sortable interfaces with React/TypeScript including kanban boards, sortable lists, file uploads, and reorderable grids. Use when…

Turn a cleanup packet into one behavior-preserving refactor brief. Use when the user needs to simplify a messy function, component, service, script, or module; split an oversized diff into safer cleanup slices; freeze behavior before touching fragile legacy code; or plan a repeated migration / codemod without changing intended behavior. Route diagnosis to `debugging`, review judgment to `code-review`, validation-program design to `testing-strategies`, bottleneck-led tuning to `performance-optimization`, and pure symbol inventory or impact mapping to `codebase-search`.