Marketplace
SkillHub Club catalog feed.
Public marketplace mirror sourced from skillhub.club. This source view keeps the new outcome-first browsing model while filtering server-side to a single upstream feed.
implementing-jsc-classes-zig
Creates JavaScript classes using Bun's Zig bindings generator (.classes.ts). Use when implementing new JS APIs in Zig with JSC integration.
perplexity-search
Provides access to Perplexity's AI-powered web search models through OpenRouter, enabling real-time information retrieval with source citations. Useful for finding current scientific literature, verifying facts beyond model cutoffs, and conducting domain-specific research with structured query guidance.
harness-writing
Techniques for writing effective fuzzing harnesses across languages. Use when creating new fuzz targets or improving existing harness code.
documenting-rust-code
Provides specific guidance for documenting Rust code in the HASH codebase, covering doc comments, intra-doc links, error sections, and examples. Includes detailed patterns for different function types and module documentation with practical examples.
landing-page-guide-v2
This skill generates complete Next.js landing pages using the DESIGNNAS 11-element framework. It provides specific aesthetic directions (minimalist, bold, retro, etc.), detailed component code, and design system guidance to avoid generic AI aesthetics. Output includes typography choices, color palettes, and production-ready React components.
domain-driven-design
Provides tactical and strategic Domain-Driven Design patterns including entities, value objects, aggregates, and bounded contexts. Includes concrete examples, decision tables, and visual diagrams for modeling business domains with clear boundaries and consistency strategies.
tailwind-css
A comprehensive and well-structured reference guide for Tailwind CSS, offering practical patterns and examples for modern frontend development with excellent clarity and utility.
nodejs-backend-patterns
Provides concrete code examples and architectural patterns for building Node.js backend services with Express and Fastify. Covers middleware setup, layered architecture, authentication with JWT, database integration, caching strategies, and API response formatting. Includes TypeScript examples and best practices for production deployment.
skill-creator
Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
fix
Use when you have lint errors, formatting issues, or before committing code to ensure it passes CI.
commit
Create commit messages following Sentry conventions. Use when committing code changes, writing commit messages, or formatting git history. Follows conventional commits with Sentry-specific issue references.
pptx
Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks
xiaohongshu-recruiter
用于在小红书上发布高质量的 AI 相关岗位招聘帖子。包含自动生成极客风格的招聘封面图和详情图，并提供自动化发布脚本。当用户需要发布招聘信息、寻找 Agent 设计师或其他 AI 领域人才时使用。
humanizer
Remove signs of AI-generated writing from text. Use when editing or reviewing text to make it sound more natural and human-written. Based on Wikipedia's comprehensive "Signs of AI writing" guide. Detects and fixes patterns including: inflated symbolism, promotional language, superficial -ing analyses, vague attributions, em dash overuse, rule of three, AI vocabulary words, negative parallelisms, and excessive conjunctive phrases.
.claude
Imported from https://github.com/vercel/streamdown.
submit-work
Submit completed work for a task on OpenAnt. Submission = text description + files. IMPORTANT — before submitting, always check if your work produced any files and upload them first. Use when the agent has finished work and wants to deliver results, submit a solution, turn in deliverables, upload files, or send proof of completion. Covers "submit work", "deliver results", "I'm done", "here's my work", "submit solution", "upload and submit", "attach proof", "deliver file", "send deliverable".
theme-factory
Provides 10 preset color/font themes for styling documents and presentations. Includes a visual showcase PDF and allows custom theme generation. Applies consistent styling to slides, reports, and HTML pages with specific hex codes and font pairings.
skill-architect
Expert guide for designing and building high-quality skills from scratch through structured conversation. Use when someone wants to create a new skill, build a skill, design a skill, or asks for help making Agents do something consistently. Also use when someone says "turn this into a skill", "I want to automate this workflow", "how do I teach my Agent to do X", or mentions creating SKILL.md files. Covers standalone skills and MCP-enhanced workflows. Do NOT use for creating subagents (use subagent-creator) or technical design documents (use create-technical-design-doc).
activitypub-dev-cycle
This Skill provides a reference for development workflows in the WordPress ActivityPub plugin. It covers environment setup with wp-env, running PHP and E2E tests, code linting for PHP/JS/CSS, building assets, and automated pre-commit hooks. It includes specific commands for common tasks like debugging tests and generating coverage reports.
python-testing-patterns
Implement comprehensive testing strategies with pytest, fixtures, mocking, and test-driven development. Use when writing Python tests, setting up test suites, or implementing testing best practices.
design-tokens
This skill scans existing codebases for design values across UI, emails, PDFs, CLI tools, and charts, then consolidates them into a single token system. It enforces WCAG contrast, generates color-blind-safe palettes, and outputs CSS variables and helper libraries for consistent usage across all project surfaces.
writing-standards
Enforces Korean writing standards by eliminating AI-generated patterns, mandating third-person omniscient narration, and requiring systematic citations. Provides detailed rules for prohibited vocabulary, sentence endings, and paragraph structure. Includes validation checklists and modular reference documents.
handling-rust-errors
This skill provides HASH-specific patterns for using the error-stack crate in Rust projects. It enforces consistent error handling, distinguishes between compiler and infrastructure code, and includes practical examples for defining, propagating, and documenting errors. The skill is tightly integrated with HASH's development workflow.
claude-reflect
A two-stage system that captures user corrections during Claude sessions and queues them for review. Users run /reflect to apply learnings to CLAUDE.md files. It detects correction patterns like 'no, use X' and 'actually...' to help Claude remember preferences across sessions.