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.
brain-organizer
Enforces strict file naming and folder structure rules for Archon Brain canvases to prevent broken canvases. Provides exact fileName generation algorithm, grid positioning rules, and mandatory validation checklist. Essential for any AI creating Brain canvas files.
flame-docs
Provides a quick reference for the Flame game engine, covering component lifecycle, collision detection, effects, camera controls, and integration with packages like flame_riverpod and flame_forge2d. It's essentially a condensed cheat sheet for developers working with Flame.
journalist-analyst
Applies journalistic frameworks (5Ws, inverted pyramid, source evaluation) to analyze events, verify information, and identify story angles. Helps structure thinking for breaking news, fact-checking, and media criticism by providing systematic questioning approaches.
zai-cli
Z.AI CLI providing: - Vision: image/video analysis, OCR, UI-to-code, error diagnosis (GLM-4.6V) - Search: real-time web search with domain/recency filtering - Reader: web page to markdown extraction - Repo: GitHub code search and reading via ZRead - Tools: MCP tool discovery and raw calls - Code: TypeScript tool chaining Use for visual content analysis, web search, page reading, or GitHub exploration. Requires Z_AI_API_KEY.
arxiv-search
Retrieve paper metadata from arXiv using keyword queries and save results as JSONL (`papers/papers_raw.jsonl`). **Trigger**: arXiv, arxiv, paper search, metadata retrieval, 文献检索, 论文检索, 拉取元数据, 离线导入. **Use when**: 需要一个初始论文集合（survey/snapshot 的 Stage C1），来源为 arXiv（在线检索或离线导入 export）。 **Skip if**: 已经有可用的 `papers/papers_raw.jsonl`，或数据源不是 arXiv。 **Network**: 在线检索需要网络；离线 `--input <export.*>` 不需要网络。 **Guardrail**: 只做 metadata；不要在 `output/` 写长 prose。
conversation-sync
A bash script that copies Claude Code conversation session files from .codex/sessions to .claude.json for context preservation across environment changes like WSL/Docker crashes. Provides filtering by date range, project, and dry-run mode.
push-notifications
Provides ready-to-use code snippets for implementing push notifications in Expo and React Native apps. Covers both managed and bare workflows with Firebase integration, permission handling, and notification response management.
faber-state
Provides CRUD operations for managing FABER workflow state files, supporting both per-run and legacy storage. Handles phase/step updates, artifact tracking, and completion marking with structured JSON responses.
rpi-stack
A structured RPI (Research, Plan, Implement) workflow framework for Claude that enforces quality gates between development phases. It provides separate skills for research validation, plan auditing, implementation tracking, and code review with severity levels. The framework integrates with Jira/Confluence and outputs structured markdown files.
git-pushing
Automates git staging, conventional commit creation, and pushing with built-in security scanning. Handles edge cases like new branches and SSH rewrites. Uses a bash script approach that enforces consistent commit messages and prevents sensitive data leaks.
finite-horizon-lqr
Solving finite-horizon LQR via dynamic programming for MPC.
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.
translate skill
Use this skill when you are doing localization and translation work.
market-news-analyst
This skill should be used when analyzing recent market-moving news events and their impact on equity markets and commodities. Use this skill when the user requests analysis of major financial news from the past 10 days, wants to understand market reactions to monetary policy decisions (FOMC, ECB, BOJ), needs assessment of geopolitical events' impact on commodities, or requires comprehensive review of earnings announcements from mega-cap stocks. The skill automatically collects news using WebSearch/WebFetch tools and produces impact-ranked analysis reports. All analysis thinking and output are conducted in English.
options-strategy-advisor
Options trading strategy analysis and simulation tool. Provides theoretical pricing using Black-Scholes model, Greeks calculation, strategy P/L simulation, and risk management guidance. Use when user requests options strategy analysis, covered calls, protective puts, spreads, iron condors, earnings plays, or options risk management. Includes volatility analysis, position sizing, and earnings-based strategy recommendations. Educational focus with practical trade simulation.
cost-optimization
Provides expert cloud cost optimization strategies across AWS, Azure, and GCP, implementing FinOps principles to reduce expenses through right-sizing, reserved instances, savings plans, storage tiering, and continuous optimization for significant savings.
ml-deployment-helper
This skill prepares machine learning models for production deployment by generating containerized APIs, batch processing systems, and monitoring infrastructure with A/B testing capabilities, ensuring models are production-ready with versioning and rollback support.
type-safety-validation
Provides concrete examples for implementing end-to-end type safety using Zod, tRPC, and Prisma. Shows how to validate data at runtime, build type-safe APIs, and ensure database queries match TypeScript types. Includes modern TypeScript 5.7+ features and a complete full-stack example.
golden-dataset-validation
Validation rules, schema checks, duplicate detection, and coverage analysis for golden dataset integrity
langchain-architecture
Teaches developers how to build LLM applications using LangChain's core patterns for agents, memory, document processing, and chains. Provides concrete code examples for implementing agents, constructing multi-step workflows, and managing conversation state. Includes testing strategies and practical patterns like RAG and custom tool integration.
safeword-bdd-orchestrating
A BDD orchestrator that guides feature development through defined phases from behavior definition to TDD implementation. It tracks progress via ticket phases, validates scenarios for atomicity/observability/determinism, and hands off to TDD for implementation. Useful for multi-file features with new state or flows.
dependency-upgrade
Provides a structured approach for upgrading major dependency versions, including compatibility analysis, staged rollout plans, and testing strategies. Offers concrete commands for npm/yarn, migration scripts, and automated update configurations like Renovate and Dependabot.
requesthunt
Generate user demand research reports from real user feedback. Scrape and analyze feature requests, complaints, and questions from Reddit, X, and GitHub.
excel-report-generator
Automatically generate Excel reports from data sources including CSV, databases, or Python data structures. Supports data analysis reports, business reports, data export, and template-based report generation using pandas and openpyxl. Activate when users mention Excel, spreadsheet, report generation, data export, or business reporting.