Loading...
Loading...
Found 2,256 Skills
Vitest testing framework expert for Vite integration, Jest migration, browser mode testing, and performance optimization
Diagnose and fix React codebase health issues. Use when reviewing React code, fixing performance problems, auditing security, or improving code quality.
Setup Sentry Tracing (Performance Monitoring) in any project. Use this when asked to add performance monitoring, enable tracing, track transactions/spans, or instrument application performance. Supports JavaScript, TypeScript, Python, Ruby, React, Next.js, and Node.js.
Multi-language Workers development with Rust, Python, and WebAssembly. Use when building Workers in languages other than JavaScript/TypeScript, or when integrating WASM modules for performance-critical code.
Transforms raw campaign performance data into a structured quarterly business review document with wins, misses, trend analysis, and recommended pivots for the next quarter. This skill should be used when building a QBR for a creator program, writing a quarterly influencer marketing review, summarizing multiple campaigns into a single quarterly report, presenting creator program results to leadership at the end of a quarter, analyzing quarter-over-quarter trends in influencer performance, preparing a board-level summary of the creator marketing program, identifying what worked and what to cut from the creator strategy, building a strategic plan for next quarter's creator campaigns, or reviewing the full roster performance over a quarter. For single-campaign ROI analysis, see campaign-roi-calculator. For weekly status updates, see campaign-status-dashboard-digest. For individual creator scoring, see post-campaign-creator-scorecard.
Debugs and resolves common uv issues. Learn to diagnose dependency resolution failures, handle version conflicts, fix cache problems, troubleshoot Python environment issues, optimize performance, and solve platform-specific problems. Use when uv commands fail, dependencies won't resolve, cache is corrupted, Python installation issues occur, or performance is slow.
Senior Node.js developer. Use when building, reviewing, or refactoring Node.js applications. Enforces modern Node.js 22+ patterns, native APIs, performance, and production-ready practices.
SwiftUI architecture patterns, state management with @Observable, view composition, navigation, performance optimization, and modern iOS/macOS UI best practices.
Systematic performance analysis and optimization. Use when things are slow, need optimization, or preparing for scale.
Vue.js development best practices including Composition API, state management, and performance.
Manage Alibaba Cloud Performance Testing Service (PTS) via OpenAPI/SDK. Use for scene lifecycle operations, test start/stop control, report retrieval, and metadata-driven API discovery before production changes.
Guide developers through capturing diagnostic artifacts to diagnose production .NET performance issues. Use when the user needs help choosing diagnostic tools, collecting performance data, or understanding tool trade-offs across different environments (Windows/Linux, .NET Framework/modern .NET, container/non-container).