Content & Writing

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. 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

Discover available Unity Editor menu items. Use when you need to: (1) Find available menu commands and their paths, (2) Search for specific menu items by name, (3) Prepare menu item paths for execute-menu-item. Returns menu item list.

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 toonight

Monitors context complexity and triggers state dumps before quality degrades

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 toonight

Requires proof before marking work complete — no "trust me, it works

by mitsuhiko

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

by toonight

Analyzes existing codebases to understand structure, patterns, and technical debt

by toonight

Systematic debugging with persistent state and fresh context advantages

by toonight

Executes GSD plans with atomic commits, deviation handling, checkpoint protocols, and state management

by toonight

Creates executable phase plans with task breakdown, dependency analysis, and goal-backward verification

by toonight

Validates implemented work against spec requirements with empirical evidence

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.

by barefootford

Adds visual descriptions to transcripts by extracting and analyzing video frames with ffmpeg. Creates visual transcript with periodic visual descriptions of the video clip. Use when all files have audio transcripts present (transcript) but don't yet have visual transcripts created (visual_transcript).

by fleurytian

McKinsey顾问式问题解决系统。从商业问题出发,通过假设驱动的结构化分析方法,生成McKinsey风格研究报告和PPT。融合Problem Solving方法论、MECE原则、Issue Tree拆解、Hypotheses形成、Dummy Page设计、智能数据收集和专业PPT生成能力。

by fleurytian

咪蒙爆款文章写作技巧。适用于需要创作10万+阅读量爆款文章、情感共鸣类内容、故事叙事或社会议题评论时使用。掌握标题制造、开篇设计、情绪调动、金句提炼、故事叙事等核心技巧。

by barefootford

Creates a new ButterCut release with version bump, changelog, git tag, gem build, and GitHub release. Use when publishing a new version.

by barefootford

Creates video rough cut yaml file for use with Buttercut gem. Concatenates visual transcripts with file markers, creates a roughcut yaml with clip selections, then exports to XML format. Use this skill when users want a "roughcut", "sequence" or "scene" generated. These are all the same thing, just with different lengths.

by barefootford

Sets up a Mac for ButterCut. Installs all required dependencies (Homebrew, Ruby, Python, FFmpeg, WhisperX). Use when user says "install buttercut", "set up my mac", "get started", "first time setup", "install dependencies" or "check my installation".

by fleurytian

Track and analyze US government shutdown liquidity impacts by monitoring TGA (Treasury General Account), bank reserves, EFFR, and SOFR data from FRED API. Use when user wants to (1) analyze current or past government shutdown effects on financial markets, (2) track liquidity conditions during fiscal policy disruptions, (3) assess "stealth tightening" effects, (4) compare shutdown episodes across different monetary policy regimes (QE vs QT), or (5) generate liquidity stress reports with historical context. Recommended usage frequency is weekly on Wednesdays after TGA/reserve data releases.

by aaron-he-zhu

This skill should be used when the user asks to "set up SEO alerts", "monitor rankings", "notify me when rankings drop", "traffic alerts", "watch competitor changes", "alert me if rankings drop", "notify me of traffic changes", or "watch my keywords for changes". Sets up and manages alerts for critical SEO and GEO metrics including ranking drops, traffic changes, technical issues, and competitor movements. Enables proactive monitoring and quick response to issues. For detailed rank analysis, see rank-tracker. For comprehensive reporting, see performance-reporter.

by aaron-he-zhu

This skill should be used when the user asks to "analyze backlinks", "check link profile", "find toxic links", "link building opportunities", "off-page SEO", "who links to me", "I have spammy links", "how do I get more backlinks", or "disavow links". Analyzes backlink profiles to understand link authority, identify toxic links, discover link building opportunities, and monitor competitor link acquisition. Essential for off-page SEO strategy. For internal link analysis, see internal-linking-optimizer. For competitor link profiles, see competitor-analysis.

by panaversity

Browser automation using Playwright MCP. Navigate websites, fill forms, click elements, take screenshots, and extract data. Use for web browsing, form submission, web scraping, or UI testing. NOT for static content (use curl/wget).

by panaversity

Use when building AI agents with OpenAI's Agents SDK. Triggers include creating agents, implementing tools, multi-agent handoffs, guardrails, MCP integration, tracing. Also for using LiteLLM to run agents on free/alternative models (Anthropic, Gemini). NOT for general OpenAI API usage (use openai-python SDK docs instead).

by panaversity

This skill should be used when content teaches patterns (skills, subagents, ADRs, PHRs, specifications) that have canonical sources elsewhere. Prevents format drift by ensuring content references and follows the authoritative format from canonical sources. Use before implementing lessons that teach platform patterns, or when reviewing content for format consistency.

by panaversity

Evaluate educational chapters from dual student and teacher perspectives. This skill should be used when analyzing chapter quality, identifying content gaps, or planning chapter improvements. Reads all lessons in a chapter directory and provides structured analysis with ratings, gap identification, and prioritized recommendations.

by panaversity

Evaluate educational chapters from dual student and teacher perspectives. This skill should be used when analyzing chapter quality, identifying content gaps, or planning chapter improvements. Reads all lessons in a chapter directory and provides structured analysis with ratings, gap identification, and prioritized recommendations.

by aaron-he-zhu

This skill should be used when the user asks to "analyze competitors", "competitor SEO", "who ranks for", "competitive analysis", "what are my competitors doing", "what are they doing differently", "why do they rank higher", or "spy on competitor SEO". Analyzes competitor SEO and GEO strategies including their ranking keywords, content approaches, backlink profiles, and AI citation patterns. Reveals opportunities to outperform competition. For content-focused gap analysis, see content-gap-analysis. For link profile specifics, see backlink-analyzer.

by panaversity

This skill should be used when evaluating the quality of book chapters, lessons, or educational content. It provides a systematic 6-category rubric with weighted scoring (Technical Accuracy 30%, Pedagogical Effectiveness 25%, Writing Quality 20%, Structure & Organization 15%, AI-First Teaching 10%, Constitution Compliance Pass/Fail) and multi-tier assessment (Excellent/Good/Needs Work/Insufficient). Use this during iterative drafting, after content completion, on-demand review requests, or before validation phases.

by aaron-he-zhu

This skill should be used when the user asks to "find content gaps", "what am I missing", "topics to cover", "content opportunities", "what do competitors write about that I do not", "what topics am I missing", "topics my competitors cover that I lack", or "where are my content blind spots". Identifies content opportunities by finding topics and keywords your competitors cover that you do not. Reveals untapped content potential and strategic gaps in your content strategy. For broader competitive intelligence, see competitor-analysis. For general keyword discovery, see keyword-research.

by panaversity

POST-GATE TOOL. Refine verbose content by eliminating redundancy, trimming word count, and strengthening lesson connections. Use ONLY to fix Gate 4 failures.

by panaversity

Refine verbose educational content by eliminating redundancy, tightening prose, and strengthening lesson connections. Use when content is wordy, repetitive, or lacks narrative flow between sections.

by aaron-he-zhu

This skill should be used when the user asks to "update old content", "refresh content", "content is outdated", "improve declining rankings", "revive old blog posts", "this post is outdated", "traffic is declining on this page", or "rankings dropped for this article". Identifies and updates outdated content to restore and improve search rankings. Analyzes content freshness, adds new information, updates statistics, and optimizes for current SEO and GEO best practices. For writing new content from scratch, see seo-content-writer. For auditing without rewriting, see on-page-seo-auditor.

by panaversity

Recognize, diagnose, and mitigate patterns of context degradation in agent systems. Use when context grows large, agent performance degrades unexpectedly, or debugging agent failures.

by panaversity

Fetches official documentation for external libraries and frameworks (React, Next.js, Prisma, FastAPI, Express, Tailwind, MongoDB, etc.) with 60-90% token savings via content-type filtering. Use this skill when implementing features using library APIs, debugging library-specific errors, troubleshooting configuration issues, installing or setting up frameworks, integrating third-party packages, upgrading between library versions, or looking up correct API patterns and best practices. Triggers automatically during coding work - fetch docs before writing library code to get correct patterns, not after guessing wrong.

by aaron-he-zhu

This skill should be used when the user asks to "optimize for AI", "get cited by ChatGPT", "appear in AI answers", "GEO optimization", "generative engine optimization", "Google AI Overview optimization", "get mentioned by Perplexity AI", "appear in Gemini answers", "AI does not mention my brand", "make content AI-quotable", or "increase AI citation frequency". Optimizes content to increase citation frequency across AI systems: ChatGPT (Browse), Claude, Perplexity AI, Google AI Overviews, and Google Gemini. Adds quotable statements, structured Q&A, precise statistics with sources, expert attribution, and FAQ schema. Uses CORE-EEAT GEO-First items (C02, C09, O03, R01–R05, E01) as optimization targets. Produces a GEO score, rewritten content sections, and a citation-optimization checklist. For SEO-focused writing, see seo-content-writer. For entity and brand AI presence, see entity-optimizer.

by aaron-he-zhu

This skill should be used when the user asks to "fix internal links", "improve site architecture", "link structure", "distribute page authority", "internal linking strategy", "orphan pages", "site architecture is messy", or "pages have no links pointing to them". Analyzes and optimizes internal link structure to improve site architecture, distribute page authority, and help search engines understand content relationships. Creates strategic internal linking plans. For a broader on-page audit, see on-page-seo-auditor. For external link analysis, see backlink-analyzer.

by aaron-he-zhu

This skill should be used when the user asks to "find keywords", "keyword research", "what should I write about", "keyword difficulty score", "search volume data", "identify ranking opportunities", "topic ideas", "what are people searching for", "which keywords to target", "content ideas for [topic]", or "long-tail keyword suggestions". Discovers high-value keywords with search intent classification (informational/commercial/transactional/navigational), keyword difficulty (KD) scoring, monthly search volume (MSV), CPC estimates, and AI citation potential. Produces ranked keyword lists, topic clusters with pillar + cluster page assignments, and priority-scored content calendars. Works with Ahrefs, SEMrush, Google Keyword Planner, Google Search Console, or manual data input. For competitor keyword gaps, see competitor-analysis. For topic coverage gaps, see content-gap-analysis.

by panaversity

Generate measurable learning outcomes aligned with Bloom's taxonomy and CEFR proficiency levels for educational content. Use when educators need to define what students will achieve, create learning objectives for curriculum planning, or ensure objectives are specific and testable rather than vague.

by aaron-he-zhu

This skill should be used when the user asks to "optimize title tag", "write meta description", "improve CTR", "Open Graph tags", "social media preview", "my title tag needs work", "low click-through rate", "fix my meta tags", or "OG tags not showing". Creates and optimizes meta tags including title tags, meta descriptions, Open Graph tags, and Twitter cards for maximum click-through rates and social sharing engagement. For a broader on-page audit, see on-page-seo-auditor. For structured data markup, see schema-markup-generator.

by panaversity

Generate rigorous MIT PhD-level qualifying examinations from Markdown/Obsidian notes.This skill should be used when users request quiz creation, exam generation, assessmentmaterials, practice questions, or study guides. Triggers on "create quiz", "generate exam","make practice questions", "assessment", "test me on", or any request for educationaltesting materials from source content.

by panaversity

Generate pedagogically-aligned slide decks from educational content using NotebookLM. Use when creating chapter slide presentations with proficiency-calibrated prompts. NOT for static slides or non-educational presentations.

by panaversity

Nx monorepo management skill for AI-native development. This skill should be used when working with Nx workspaces, project graphs, affected detection, code generation, and caching. Use when analyzing dependencies, running affected commands, generating code, configuring Nx Cloud, or optimizing build performance. Invoke nx-mcp tools for documentation queries.

by aaron-he-zhu

This skill should be used when the user asks to "audit page SEO", "on-page SEO check", "SEO score", "page optimization", "what SEO issues does this page have", "what is wrong with this page SEO", "score my page", or "why is this page not ranking". Performs comprehensive on-page SEO audits to identify optimization opportunities including title tags, meta descriptions, headers, content quality, internal linking, and image optimization. For server, speed, and crawl issues, see technical-seo-checker. For full EEAT content quality scoring, see content-quality-auditor.