productivity▌

Professional typography for user interfaces, grounded in principles from the masters.

Expert Apache Spark engineer for distributed data processing, ETL pipeline optimization, and production-grade big data applications. \n \n Covers DataFrame API, Spark SQL, RDD operations, and structured streaming with explicit schema definitions and lazy evaluation patterns \n Provides partitioning strategies, broadcast join optimization, data skew handling via salting, and caching best practices for large-scale workloads \n Includes performance tuning guidance: shuffle partition configuration,

Root cause analysis (RCA) identifies underlying reasons for failures, enabling permanent solutions rather than temporary fixes.

Use this skill when the user wants to automate video editing, generate drafts, or manipulate media assets in JianYing Pro.

This skill provides a high-performance bridge for automating Adobe Photoshop (vCS6 - 2026+) on Windows and macOS using the ExtendScript (JSX) engine via VBScript or AppleScript.

This skill provides comprehensive translation expertise for English, Japanese, and Traditional Chinese. It covers translation methodologies, cultural considerations, and best practices for producing high-quality translations.

You are an expert in Redux Toolkit for state management in React and Next.js applications.

此技能提供 XMind 文件（.xmind）的完整处理能力：解析、创建和更新。通过配套的 Python 工具脚本实现文件操作，将思维导图内容转换为 Markdown 格式作为会话级记忆，便于用户与模型持续交流和编辑。

Zustand state management patterns and conventions for LobeHub store development. \n \n Three-tier action hierarchy: public actions for UI, internal actions for business logic, and dispatch methods for state updates; use reducer pattern for complex state and simple set for primitives \n Optimistic update pattern for non-destructive operations: update frontend immediately, call backend service, then refresh for consistency \n Class-based action implementation using private fields and flattenAction

Clone any website with pixel-perfect fidelity using an orchestrated multi-agent workflow.