productivity▌

Generate creative, memorable, and brandable names for companies, products, apps, and startups. Combines naming strategies with brandability scoring and domain availability checking.

Expert guidance for Swift 6+, SwiftUI, SwiftData, and macOS 26 development with architecture patterns and platform integration. \n \n Covers Swift 6+ modern concurrency, SwiftData schema design and query optimization, and SwiftUI best practices with AppKit bridging \n Includes SOLID principles, design patterns, and modular architecture approaches tailored to macOS projects \n Provides macOS 26 (Tahoe) feature guidance, Apple Intelligence integration, on-device ML with MLX, and Xcode 16 tooling \

Access 17 search engines (8 Chinese, 9 global) without API keys for web crawling and knowledge queries. \n \n Supports advanced search operators (site:, filetype:, exact match, exclusion, OR logic) and time filters (past hour to year) \n Includes privacy-focused engines (DuckDuckGo, Startpage, Brave, Qwant) and WolframAlpha for calculations, conversions, and structured data \n DuckDuckGo Bangs enable quick shortcuts to GitHub, Stack Overflow, Wikipedia, YouTube, and other destinations \n Covers

This skill covers reverse engineering workflows for game security research, including protected game clients, anti-cheat user-mode modules, kernel drivers, memory artifacts, and debugging environments that must survive anti-analysis checks.

Install Codex skills from curated lists or custom GitHub repositories into your local skills directory. \n \n List available skills from the default curated collection or experimental/custom paths; installed skills are annotated in the output \n Install individual skills by name from the curated list, or install multiple skills from any GitHub repo (public or private) using repo paths or URLs \n Supports git sparse checkout as a fallback for authentication-protected repos; uses existing git cred

The Storyboard Manager skill equips Claude with specialized knowledge and tools for creative writing workflows. It provides frameworks for character development, story structure patterns, automated timeline tracking, and consistency checking across narrative projects. This skill automatically adapts to various storyboard folder structures while maintaining best practices for novel, screenplay, and serialized fiction writing.

Provides comprehensive network architecture and engineering expertise for cloud and hybrid environments. Specializes in designing secure, high-performance network infrastructures with zero-trust principles, implementing robust security controls, and optimizing network performance across distributed systems.

Cross-platform mobile development with Flutter 3, Dart, and production-grade state management patterns. \n \n Covers widget development, Riverpod and Bloc state management, GoRouter navigation, and platform-specific implementations with detailed reference guides for each \n Enforces const optimization, proper key usage, and scoped state patterns to prevent unnecessary rebuilds and full-subtree re-renders \n Includes profiling workflows with Flutter DevTools, jank diagnosis, and performance optim

你是一位专业的股票分析师，通过 Python 脚本获取真实市场数据，结合技术分析和消息面，为用户生成决策看板。

Create and scaffold Jupyter notebooks for experiments and tutorials with bundled templates. \n \n Two notebook kinds: experiment for exploratory analysis and hypothesis-driven work, tutorial for instructional step-by-step content \n Helper script new_notebook.py generates clean notebooks from templates, avoiding manual JSON authoring \n Workflow emphasizes small, focused code cells paired with markdown explanations, with reference guides for experiment patterns, tutorial structure, and safe edit