全部能力

使用 Retrofit、OkHttp、拦截器、API 契约和弹性错误处理构建 Android 网络栈。

JavaScript performance optimization guidelines. Use when writing, reviewing, or refactoring JavaScript/TypeScript code to ensure optimal performance patterns.…

Health check endpoints for liveness, readiness, dependency monitoring. Use for Kubernetes, load balancers, auto-scaling, or encountering probe failures,…

Use when building ANY macOS app — windows, menus, sandboxing, distribution, AppKit bridging, or macOS-specific SwiftUI patterns.

设置、审计和调试分析追踪实现 — GA4、Google Tag Manager、事件分类体系、转化追踪和数据质量。在构建…时使用

Use when writing raw SQL queries with GRDB, complex joins, ValueObservation for reactive queries, DatabaseMigrator patterns, query profiling under performance…

Use when debugging 'file not syncing', 'CloudKit error', 'sync conflict', 'iCloud upload failed', 'ubiquitous item error', 'data not appearing on other…

Validate, lint, audit, or fix .gitlab-ci.yml pipelines, stages, and jobs.

Comprehensive Express.js development skill covering routing, middleware, request/response handling, error handling, and building production-ready REST APIs

Fullstack development toolkit with project scaffolding for Next.js/FastAPI/MERN/Django stacks and code quality analysis. Use when scaffolding new projects, analyzing codebase quality, or implementing fullstack architecture patterns.

ImageMagick image manipulation: format conversion, resizing, batch processing, quality. Use when converting, resizing, batch-processing, or generating…

Expert-level Redis for caching, pub/sub, data structures, and high-performance applications

Mobile QA for iOS and Android. Use when planning automation frameworks, device matrix, flake control, or CI/CD release gates.

Filter and screen stocks by financial metrics like P/E ratio, market cap, dividend yield, and growth rates. Analyze and compare stocks from CSV data.

Implements Syncfusion React Grid component for feature-rich data tables and grids. Use this when working with data display, sorting, filtering, grouping,…

Apply Spatie's version control conventions when creating commits, branches, pull requests, or managing Git repositories; use for naming repos, writing commit…

React Testing Library best practices for writing maintainable, user-centric tests. Use when writing, reviewing, or refactoring RTL tests. Triggers on test…

Production patterns for Linkerd service mesh - the lightweight, security-first service mesh for Kubernetes.

Conducts comprehensive Magento 2 performance analysis and optimization. Use when analyzing performance bottlenecks, profiling applications, optimizing database…

Perform database operations (CRUD) on Supabase tables using the REST API. Use for querying, inserting, updating, and deleting data in your Supabase database.