New skills

Source details, install context, and public review data are available on the full page.

This skill enables downloading high-quality audio from various platforms (YouTube, SoundCloud, Spotify, etc.) using yt-dlp and spotdl. It provides command templates for single tracks, playlists, albums, and advanced features like metadata embedding, thumbnail extraction, and format conversion.

本 skill 通过 Tushare Pro API 获取中国金融市场数据，支持 220+ 个数据接口。

Last updated: 2026-01-17 20:31 UTC Active patterns: 40 Total samples: 13385 Confidence threshold: 60%

Comprehensive security review patterns for Convex applications including authorization logic, data access boundaries, action isolation, rate limiting, and protecting sensitive operations.

Principles for designing structured content that's flexible, reusable, and maintainable. These concepts apply to any headless CMS but include Sanity-specific implementation notes.

Build persistent, stateful AI agents with Convex including thread management, tool integration, streaming responses, RAG patterns, and workflow orchestration.

Provides project management expertise specializing in planning, execution, monitoring, and closure of projects. Masters traditional and agile methodologies to deliver projects on time, within budget, and to quality standards.

Create self-contained, reusable Convex components with proper isolation, exports, and dependency management for sharing across projects.

Comprehensive guide to Clean Architecture principles for designing maintainable, testable software systems. Based on Robert C. Martin's "Clean Architecture: A Craftsman's Guide to Software Structure and Design." Contains 42 rules across 8 categories, prioritized by architectural impact.

Modern PHP 8.x patterns, PSR standards, type system best practices, and SOLID principles. Contains 51 rules for writing clean, maintainable PHP code.

Source details, install context, and public review data are available on the full page.

Peekaboo is a full macOS UI automation CLI: capture/inspect screens, target UI elements, drive input, and manage apps/windows/menus. Commands share a snapshot cache and support --json / -j for scripting. Run peekaboo or peekaboo --help for flags; peekaboo --version prints build metadata. Tip: run via polter peekaboo...

Principles and patterns for running effective content experiments to improve conversion rates, engagement, and user experience.

Source details, install context, and public review data are available on the full page.

Production-ready Python backend patterns for FastAPI, SQLAlchemy, and Upstash.

Source details, install context, and public review data are available on the full page.

Use whisper to transcribe audio locally.

Source details, install context, and public review data are available on the full page.

AI-powered PPTX generation using Orchestrator-Workers pattern.

Source details, install context, and public review data are available on the full page.

Provides expertise in quantitative finance, algorithmic trading strategies, and financial data analysis. Specializes in statistical modeling, risk analytics, and building data-driven trading systems using Python scientific computing stack.

Source details, install context, and public review data are available on the full page.

Headless web search and content extraction using Brave Search. No browser required.