Content & Writing

by MassLab-SII

File organization toolkit. Provides duplicate detection, file merging/splitting, pattern matching, text processing (like case conversion, word counting), and file classification by size or time.

by MassLab-SII

This skill provides tools and techniques for Postmill/Reddit-like forum automation. Includes account creation, posting, forum creation and wiki management. Suitable for tasks requiring complex operations on forum platforms.

by MassLab-SII

This skill provides tools and techniques for Magento Admin panel automation. Includes admin login, customer management, search term analysis, and other common admin scenarios. Suitable for tasks requiring complex operations on e-commerce admin backends.

by MassLab-SII

This skill provides tools and techniques for e-commerce website automation. Includes advanced search, product comparison, cart management, checkout process and other common shopping scenarios. Suitable for tasks requiring complex operations on e-commerce websites.

by MassLab-SII

Student database processing tools. Includes grade calculation, duplicate name detection, recommendation letter filtering, and TOEFL score filtering.

by Yeachan-Heo

Patterns for data loading, exploration, and statistical analysis

by Yeachan-Heo

Patterns for data loading, exploration, and statistical analysis

by Yeachan-Heo

Best practices for designing reproducible experiments

by Yeachan-Heo

Best practices for designing reproducible experiments

by einverne

Comprehensive guide for building serverless applications with Cloudflare Workers. Use when developing Workers, configuring bindings, implementing runtime APIs, testing Workers, using Wrangler CLI, deploying to production, or building edge functions with JavaScript/TypeScript/Python/Rust.

by einverne

Systematic debugging strategies, troubleshooting methodologies, and problem-solving techniques for code and system issues. Use when the user encounters bugs, errors, or unexpected behavior and needs help diagnosing and resolving problems.

by einverne

Guide for using Docker - a containerization platform for building, running, and deploying applications in isolated containers. Use when containerizing applications, creating Dockerfiles, working with Docker Compose, managing images/containers, configuring networking and storage, optimizing builds, deploying to production, or implementing CI/CD pipelines with Docker.

by einverne

Searching internet for technical documentation using llms.txt standard, GitHub repositories via Repomix, and parallel exploration. Use when user needs: (1) Latest documentation for libraries/frameworks, (2) Documentation in llms.txt format, (3) GitHub repository analysis, (4) Documentation without direct llms.txt support, (5) Multiple documentation sources in parallel

by einverne

Comprehensive knowledge of dotfiles management, configuration file organization, symlink strategies, and cross-platform environment setup. Use when the user needs to organize, sync, or deploy dotfiles and development configurations.

by einverne

Guide for using FFmpeg - a comprehensive multimedia framework for video/audio encoding, conversion, streaming, and filtering. Use when processing media files, converting formats, extracting audio, creating streams, applying filters, or optimizing video/audio quality.

by einverne

Guide for implementing Google Cloud SDK (gcloud CLI) - a command-line tool for managing Google Cloud resources. Use when installing/configuring gcloud, authenticating with Google Cloud, managing projects/configurations, deploying applications, working with Compute Engine/GKE/App Engine/Cloud Storage, scripting gcloud operations, implementing CI/CD pipelines, or troubleshooting Google Cloud deployments.

by einverne

Guide for implementing Google Gemini API audio capabilities - analyze audio with transcription, summarization, and understanding (up to 9.5 hours), plus generate speech with controllable TTS. Use when processing audio files, creating transcripts, analyzing speech/music/sounds, or generating natural speech from text.

by einverne

Guide for implementing Google Gemini API document processing - analyze PDFs with native vision to extract text, images, diagrams, charts, and tables. Use when processing documents, extracting structured data, summarizing PDFs, answering questions about document content, or converting documents to structured formats. (project)

by einverne

Guide for implementing Google Gemini API image generation - create high-quality images from text prompts using gemini-2.5-flash-image model. Use when generating images, creating visual content, or implementing text-to-image features. Supports text-to-image, image editing, multi-image composition, and iterative refinement.

by einverne

Analyze videos using Google's Gemini API - describe content, answer questions, transcribe audio with visual descriptions, reference timestamps, clip videos, and process YouTube URLs. Supports 9 video formats, multiple models (Gemini 2.5/2.0), and context windows up to 2M tokens (6 hours of video).

by einverne

Guide for implementing Google Gemini API image understanding - analyze images with captioning, classification, visual QA, object detection, segmentation, and multi-image comparison. Use when analyzing images, answering visual questions, detecting objects, or processing documents with vision.

by einverne

生成符合 Conventional Commits 规范的 Git 提交信息。当用户要求生成提交、创建 commit 或写提交信息时使用

by einverne

Guide for using ImageMagick command-line tools to perform advanced image processing tasks including format conversion, resizing, cropping, effects, transformations, and batch operations. Use when manipulating images programmatically via shell commands.

by einverne

Guide for implementing MongoDB - a document database platform with CRUD operations, aggregation pipelines, indexing, replication, sharding, search capabilities, and comprehensive security. Use when working with MongoDB databases, designing schemas, writing queries, optimizing performance, configuring deployments (Atlas/self-managed/Kubernetes), implementing security, or integrating with applications through 15+ official drivers. (project)

by chongdashu

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by einverne

Performance analysis, profiling techniques, bottleneck identification, and optimization strategies for code and systems. Use when the user needs to improve performance, reduce resource usage, or identify and fix performance bottlenecks.

by einverne

Comprehensive guide for PostgreSQL psql - the interactive terminal client for PostgreSQL. Use when connecting to PostgreSQL databases, executing queries, managing databases/tables, configuring connection options, formatting output, writing scripts, managing transactions, and using advanced psql features for database administration and development.

by corvo007

React/TypeScript component development guidelines for Gemini-Subtitle-Pro. Use when creating components, pages, modals, forms, or working with TailwindCSS, hooks, and React 19 patterns. Covers component architecture, styling with Tailwind, state management, performance optimization, and accessibility.

by corvo007

Use when releasing a new version - guides through version bump, changelog generation, commit grouping, tagging, and GitHub CI tracking. Triggers on "发布新版本", "release", "发版", or version release requests.

by einverne

Guide for implementing RemixIcon - an open-source neutral-style icon library with 3,100+ icons in outlined and filled styles. Use when adding icons to applications, building UI components, or designing interfaces. Supports webfonts, SVG, React, Vue, and direct integration.

by einverne

Guide for implementing shadcn/ui - a collection of beautifully-designed, accessible UI components built with Radix UI and Tailwind CSS. Use when building user interfaces, adding UI components, or implementing design systems in React-based applications.

by einverne

Specialized knowledge of Bash and Zsh scripting, shell automation, command-line tools, and scripting best practices. Use when the user needs to write, debug, or optimize shell scripts or work with command-line tools.

by einverne

Guide for implementing Tailwind CSS - a utility-first CSS framework for rapid UI development. Use when styling applications with responsive design, dark mode, custom themes, or building design systems with Tailwind's utility classes.

by einverne

Testing methodologies, test-driven development (TDD), unit and integration testing, and testing best practices across multiple frameworks. Use when the user needs to write tests, implement TDD, or improve test coverage and quality.

by chongdashu

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by einverne

Guide for implementing Turborepo - a high-performance build system for JavaScript and TypeScript monorepos. Use when setting up monorepos, optimizing build performance, implementing task pipelines, configuring caching strategies, or orchestrating tasks across multiple packages.

by mazrean

Kessoku compile-time DI with parallel initialization for Go. Use when writing or debugging kessoku providers/injectors, enabling async dependencies, migrating from google/wire, or fixing go:generate/codegen issues in Go services.

by tzachbon

This skill should be used when generating spec artifacts (research.md, requirements.md, design.md, tasks.md), formatting agent output, structuring phase results, or when any Ralph agent needs guidance on concise, scannable output formatting. Applies to all Ralph spec phase agents.

by tzachbon

This skill should be used when the user asks to "verify a fix", "reproduce failure", "diagnose issue", "check BEFORE/AFTER state", "VF task", "reality check", "check test quality", "mock-only tests", or needs guidance on verifying fixes by reproducing failures before and after implementation, or detecting mock-heavy test anti-patterns.

by tzachbon

This skill should be used when the user asks to "build a feature", "create a spec", "start spec-driven development", "run research phase", "generate requirements", "create design", "plan tasks", "implement spec", "check spec status", "triage a feature", "create an epic", "decompose a large feature", or needs guidance on spec-driven development workflow, phase ordering, or epic orchestration.

by hatayama

Compile Unity project and report errors/warnings. Use when you need to: (1) Verify code compiles after C# file edits, (2) Check for compile errors before testing, (3) Force full recompilation with Domain Reload. Returns error and warning counts.

by hatayama

Control Unity Editor play mode (play/stop/pause). Use when you need to: (1) Start play mode to test game behavior, (2) Stop play mode to return to edit mode, (3) Pause play mode for frame-by-frame inspection.

by hatayama

Execute C# code dynamically in Unity Editor. Use when you need to: (1) Wire prefab/material references and AddComponent operations, (2) Edit SerializedObject properties and reference wiring, (3) Perform scene/hierarchy edits and batch operations, (4) PlayMode automation (click buttons, raycast, invoke methods), (5) PlayMode UI controls (InputField, Slider, Toggle, Dropdown), (6) PlayMode inspection (scene info, reflection, physics state). NOT for file I/O or script authoring.

by hatayama

Execute C# code dynamically in Unity Editor. Use when you need to: (1) Wire prefab/material references and AddComponent operations, (2) Edit SerializedObject properties and reference wiring, (3) Perform scene/hierarchy edits and batch operations, (4) PlayMode automation (click buttons, raycast, invoke methods), (5) PlayMode UI controls (InputField, Slider, Toggle, Dropdown), (6) PlayMode inspection (scene info, reflection, physics state). NOT for file I/O or script authoring.

by hatayama

Execute Unity Editor menu commands programmatically. Use when you need to: (1) Trigger menu commands like save, build, or refresh, (2) Automate editor actions via menu paths, (3) Run custom menu items defined in project scripts.

by hatayama

Find GameObjects in the active scene by various criteria. Use when you need to: (1) Search for objects by name, regex, or path, (2) Find objects with specific components, tags, or layers, (3) Get currently selected GameObjects in Unity Editor. Returns matching GameObjects with hierarchy paths and components.

by hatayama

Bring Unity Editor window to front via uloop CLI. Use when you need to: (1) Focus Unity Editor before capturing screenshots, (2) Ensure Unity window is visible for visual checks, (3) Bring Unity to foreground for user interaction.

by hatayama

Retrieve Unity MenuItems via uloop CLI. Use when you need to: (1) Discover available menu commands in Unity Editor, (2) Find menu paths for automation, (3) Prepare for executing menu items programmatically.

by hatayama

Get Unity project information via uloop CLI. Use when you need to: (1) Check Unity Editor version, (2) Get project settings and platform info, (3) Retrieve project metadata for diagnostics.

by hatayama

Get Unity project information via uloop CLI. Use when you need to check project settings, Unity version, platform, or other project metadata.

by hatayama

Execute Unity Test Runner and get detailed results. Use when you need to: (1) Run EditMode or PlayMode unit tests, (2) Verify code changes pass all tests, (3) Diagnose test failures with error messages and stack traces. Auto-saves NUnit XML results on failure.

by hatayama

Capture screenshots of Unity Editor windows as PNG files. Use when you need to: (1) Screenshot Game View, Scene View, Console, Inspector, or other windows, (2) Capture current visual state for debugging or documentation, (3) Save editor window appearance as image files.

by VCnoC

Systematic code review workflow using zen mcp's codex tool. Use this skill when the user explicitly requests "use codex to check the code", "check if the recently generated code has any issues", or "check the code after each generation". The skill performs iterative review cycles - checking code quality, presenting issues to the user for approval, applying fixes, and re-checking until no issues remain or maximum iterations (5) are reached.

by VCnoC

Deep technical documentation generation workflow using zen mcp's clink and docgen tools. First uses clink to launch gemini CLI in WSL for code analysis, then uses docgen for structured document generation with complexity analysis. Specializes in documents requiring deep understanding of code logic, model architecture, or performance bottleneck analysis. Use when user requests "use gemini for deep analysis", "generate architecture analysis document", "analyze performance bottlenecks", "deeply understand code logic", or similar deep analysis tasks. Default output is .md format.

by mitsuhiko

Manage GitHub issues locally as Markdown files. Use for triaging, searching, editing, and creating issues without leaving your editor or terminal.

by VCnoC

Intelligent skill router that analyzes user requests and automatically dispatches to the most appropriate skill(s) or zen-mcp tools. Routes to zen-chat for Q&A, zen-thinkdeep for deep problem investigation, codex-code-reviewer for code quality, simple-gemini for standard docs/tests, deep-gemini for deep analysis, or plan-down for planning. Use this skill proactively to interpret all user requests and determine the optimal execution path.

by VCnoC

Method clarity-driven planning workflow using zen-mcp tools (chat, planner, consensus). Phase 0 uses chat to judge if user provides clear implementation method. Four execution paths based on automation_mode × method clarity - Interactive/Automatic × Clear/Unclear. All paths converge at planner for task decomposition. Produces complete plan.md file. Use when user requests "create a plan", "generate plan.md", "use planner for planning", "help me with task decomposition", or similar planning tasks.

by VCnoC

Collaborative documentation and test code writing workflow using zen mcp's clink to launch gemini CLI session in WSL (via 'gemini' command) where all writing operations are executed. Use this skill when the user requests "use gemini to write test files", "use gemini to write documentation", "generate related test files", "generate an explanatory document", or similar document/test writing tasks. The gemini CLI session acts as the specialist writer, working with the main Claude model for context gathering, outline approval, and final review. For test code, codex CLI (also launched via clink) validates quality after gemini completes writing.

by FredericMN

CCG (Coder-Codex-Gemini) collaboration for code and document tasks.Use when: writing/modifying code, editing documents, implementing features, fixing bugs, refactoring, or code review.协调 Coder 执行代码/文档改动，Codex 审核代码质量。

by FredericMN

Gemini expert consultation for architecture design, second opinions, and code review.Use when: user requests Gemini, need alternative perspective, or get independent review.Gemini 是与 Claude 同等级别的顶级 AI 专家，按需调用。

by liangdabiao

全面的AB测试分析工具，支持实验设计、统计检验、用户分群分析和可视化报告生成。用于分析产品改版、营销活动、功能优化等AB测试结果，提供统计显著性检验和深度洞察。

by liangdabiao

Perform multi-touch attribution analysis using Markov chains, Shapley values, and custom attribution models. Use when you need to analyze marketing channel effectiveness, calculate conversion attribution, optimize marketing budgets, or understand customer journey paths. Supports channel transition analysis, ROI calculation, and marketing optimization insights with Chinese language support.

by liangdabiao

Analyze text content using both traditional NLP and LLM-enhanced methods. Extract sentiment, topics, keywords, and insights from various content types including social media posts, articles, reviews, and video content. Use when working with text analysis, sentiment detection, topic modeling, or content optimization.

by liangdabiao

自动化数据探索和可视化工具，提供从数据加载到专业报告生成的完整EDA解决方案。支持多种图表类型、智能数据诊断、建模评估和HTML报告生成。适用于医疗、金融、电商等领域的数据分析项目。

by cmpnd-ai

Deploy and test dspy-cli on Fly.io using local changes via temp git branch. Full integration testing with guaranteed cleanup. (project)

by liangdabiao

Analyze user conversion funnels, calculate step-by-step conversion rates, create interactive visualizations, and identify optimization opportunities. Use when working with multi-step user journey data, conversion analysis, or when user mentions funnels, conversion rates, or user flow analysis.

by liangdabiao

增长模型分析技能 - 提供全面的增长黑客分析工具，包括裂变策略评估、用户细分、Uplift建模、ROI优化等。支持多种增长场景的机器学习建模和智能决策建议。适用于用户增长、营销优化、产品迭代等增长分析场景。

by liangdabiao

基于RFM模型和回归算法的客户生命周期价值(LTV)预测分析工具，支持电商和零售业务的客户价值预测。使用时需要客户交易数据、订单历史或消费记录，自动进行RFM特征工程、回归建模和价值预测。

by netboxlabs

This skill should be used when systematically testing the NetBox MCP server after code changes or to validate tool functionality. Provides structured protocol for discovering and testing MCP tools with a live NetBox instance, with emphasis on performance monitoring and comprehensive reporting.

by liangdabiao

智能推荐系统分析工具，提供多种推荐算法实现、评估框架和可视化分析。使用时需要用户行为数据、商品信息或评分数据，支持协同过滤、矩阵分解等推荐算法，生成个性化推荐结果和评估报告。

by liangdabiao

Perform comprehensive regression analysis and predictive modeling using linear regression, decision trees, and random forests. Use when you need to predict continuous values like housing prices, sales forecasts, demand predictions, or any numerical target variables. Includes automated feature engineering, model comparison, and visualization with Chinese language support.

by liangdabiao

Perform RFM (Recency, Frequency, Monetary) customer segmentation analysis on e-commerce data. Use when you need to analyze customer value, identify VIP customers, or create marketing segments. Automatically cleans data, calculates RFM metrics, applies K-means clustering, and generates visualization reports with Chinese language support.