Coding & Dev Tools
Coding agent skills teach AI agents repeatable engineering workflows: reviewing pull requests, writing tests, refactoring safely, and enforcing house style. Install one SKILL.md and your agent applies the same checklist every time, whether you use Claude Code, Cursor, Codex, or another agent.
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ashish102 Bundle Git InitializationUse when users ask to initialize git, set up repository version control, create first commit setup, or verify repository initialization state. Detects existing repositories, initializes safely when needed, and supports optional initial configuration.
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ashish102 Bundle Entropy String CheckerUse this skill to calculate Shannon entropy for a string and classify it as high or low entropy.
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ashish102 Bundle Temperature Offset Prime CheckerUse this skill to identify, calculate, or verify temperature-offset prime numbers in the codebase.
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fakegeek92 Bundle Feishu Drive File飞书云空间文件管理工具使用指南,覆盖列文件、查元数据、复制、移动、删除、上传、下载。 **当以下情况时使用此 Skill**: (1) 需要查看云盘或某个文件夹下的文件列表 (2) 需要获取文档或文件的元数据 (3) 需要复制、移动、删除云空间文件 (4) 需要把本地文件上传到飞书云空间,或把云空间文件下载到本地 (5) 用户提到“云盘”“云空间”“文件夹”“上传附件到云盘”“下载这个飞书文件”
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rj-gauntlet Bundle ReviewReview implemented code against a PROJECT_PLAN.md to verify all requirements are met, architecture matches the plan, and code quality meets standards. Use when the user wants to review code against a plan, verify implementation completeness, check if the build matches requirements, or run a post-implementation review.
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rj-gauntlet Bundle ImplementTake a PROJECT_PLAN.md and systematically turn it into working code, phase by phase, with tests, quality checks, and progress tracking. Use when the user wants to implement a project plan, build from a plan, start coding from a PROJECT_PLAN.md, or execute a presearch output.
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01clauding Skill OntologyStanford's 7-step ontology methodology for TypeScript domain modeling — systematic process from competency questions to typed data architectures
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fakegeek92 Bundle Feishu Doc Comments飞书云文档评论管理工具使用指南,覆盖列评论、创建全文评论、解决或恢复评论。 **当以下情况时使用此 Skill**: (1) 需要查看某个文档或表格上的评论线程 (2) 需要在文档上新增一条全文评论 (3) 需要把评论标记为已解决或恢复未解决 (4) 用户提到“这篇文档有哪些评论”“帮我留言提醒一下”“把这条评论解决掉”
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freeman983 Skill Brand VoiceDefine and document a brand's voice, tone, and communication style. Use this skill when asked to create brand guidelines, define brand voice, establish tone of voice, create a style guide, or build communication standards. Triggers include "brand voice", "tone of voice", "brand guidelines", "style guide", "brand personality", "communication style", "brand identity", or requests to define how a brand should sound.
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freeman983 Skill Lesson PlannerDesign structured lesson plans aligned with learning objectives using Bloom's Taxonomy. Use this skill when asked to create a lesson plan, design a course, structure a workshop, plan a training session, or build a curriculum. Triggers include "lesson plan", "course design", "workshop", "training", "curriculum", "teaching plan", "learning objectives", or requests to structure educational content.
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ghwmelite-dotcom Bundle Trading Finance ExpertExpert-level skill for financial markets analysis, trading strategy, and investment guidance. Use this skill whenever the user asks about: forex trading (currency pairs, pip values, session timing, spread analysis, risk management), cryptocurrency (Bitcoin, altcoins, DeFi, tokenomics, on-chain metrics, whale analysis, CEX/DEX dynamics), metals trading (Gold/XAUUSD, Silver/XAGUSD, Platinum, Palladium), indices (SPX, NDX, DAX, FTSE, DJI, NAS100, US30, VIX), ETFs (construction, tracking error, expense ratios, sector ETFs, leveraged ETFs, bond ETFs), and general finance (valuations, portfolio theory, risk-adjusted returns, macro economics, central bank policy, interest rates, inflation). Also trigger for EA strategy design, backtesting interpretation, prop firm rules compliance, trade journaling, position sizing, and drawdown management. When in doubt, use this skill — it covers virtually all trading and investment topics.
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ndpvt-web Bundle Deeptutor Claude SkillDeepTutor - AI-Powered Personalized Tutoring System
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lfurze Bundle Book EditorProfessional book and manuscript editing with track changes and comments. Use when asked to edit books, manuscripts, long-form documents, or any text requiring structural editing, line editing, copy editing, or proofreading. Supports multi-pass workflows for documents too large to edit in a single session. MANDATORY TRIGGERS: edit book, edit manuscript, proofread, copy edit, line edit, structural edit, developmental edit, SPAG check
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liukunlin123 Bundle Skill CreatorCreate new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, update or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.
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liukunlin123 Bundle Read Arxiv PaperUse this skill when asked to read an arxiv paper given an arxiv URL
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fakegeek92 Bundle Feishu Chat飞书群聊与会话元数据查询工具使用指南,覆盖搜索会话、查看群详情、列出群成员。 **当以下情况时使用此 Skill**: (1) 需要根据关键词找群聊或确认群 ID (2) 需要查看某个群的名称、描述、群主、权限配置 (3) 需要列出某个群的成员 (4) 用户提到“这个群叫什么”“帮我找群”“看看群里有哪些人”
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hajikopo Bundle QA And Automation EngineerExpert in Quality Assurance, Test-Driven Development (TDD), end-to-end (E2E) testing frameworks, and test automation.
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freeman983 Skill Naming GeneratorGenerate creative, memorable names for products, companies, features, or projects with linguistic analysis. Use this skill when asked to name something, brainstorm names, find a brand name, name a product, name a feature, or come up with creative naming options. Triggers include "name", "naming", "brand name", "product name", "company name", "what should I call", or requests for creative naming suggestions.
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freeman983 Skill Explain ConceptExplain any concept using the Feynman Technique with progressive depth levels. Use this skill when asked to explain something, teach a concept, break down a topic, make something understandable, or simplify complex ideas. Triggers include "explain", "what is", "how does X work", "teach me", "ELI5", "break down", "simplify", or requests to understand any technical, scientific, business, or abstract concept.
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freeman983 Skill Flashcard MakerGenerate high-quality flashcards optimized for spaced repetition learning. Use this skill when asked to create flashcards, study cards, Anki decks, revision materials, or memory aids. Triggers include "flashcard", "Anki", "study cards", "spaced repetition", "memorize", "review cards", or requests to turn content into learnable chunks.
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freeman983 Skill Writing Wechat ArticleWrite engaging WeChat Official Account (公众号) articles optimized for mobile reading and sharing. Use this skill when asked to write a WeChat article, 公众号文章, WeChat post, or Chinese long-form content for social distribution. Triggers include "公众号", "微信文章", "WeChat article", "WeChat post", "公众号排版", or requests for Chinese social media long-form content.
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hansjm10 Skill Pr EvidenceExtract factual evidence from a PR diff without interpretation or judgment. Use when: (1) User runs `/pr-evidence`, (2) User asks to "extract evidence" from a PR, (3) User wants a facts-only summary of PR changes, (4) User provides a PR reference and asks what changed without asking for review/opinions. Produces an evidence_pack XML artifact with changed files, code changes, design decisions, tests, and docs.
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hansjm10 Skill Pr RequirementsExtract acceptance criteria and requirements from a GitHub issue. Use when: (1) User runs `/pr-requirements`, (2) User asks to "extract requirements" from an issue, (3) User wants to know what a PR should accomplish based on its linked issue, (4) User provides an issue URL and asks what the acceptance criteria are. Produces a requirements_pack XML artifact with acceptance criteria, constraints, and ambiguities.
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utxo-ag Skill Fal AIfal.ai - Generative AI Models
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fakegeek92 Bundle Feishu User飞书用户与身份查询工具使用指南,覆盖当前用户信息、按 ID 获取指定用户、关键词搜索用户。 **当以下情况时使用此 Skill**: (1) 需要确认当前登录的飞书用户是谁 (2) 需要根据 open_id / union_id / user_id 查询指定用户资料 (3) 需要按姓名、手机号、邮箱搜索用户 (4) 用户提到“查下这个人是谁”“搜一下同事”“看下我当前登录的是谁”
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fakegeek92 Bundle Feishu Wiki飞书知识库结构管理工具使用指南,覆盖知识空间查询、节点查询、节点创建、移动、复制。 **当以下情况时使用此 Skill**: (1) 需要列出知识库空间或查看某个知识库信息 (2) 需要查看 wiki 节点详情或把 wiki 节点转换成底层文档 token (3) 需要在知识库里创建文档节点、移动节点、复制节点 (4) 用户提到“知识库”“wiki 节点”“把这篇文档挂到知识库里”“移动目录结构”
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fakegeek92 Bundle Feishu BitableUse when creating or managing Feishu Bitable apps, tables, fields, views, and records from Codex.
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fakegeek92 Bundle Feishu Im ReadUse when reading Feishu chat history, thread replies, search results, or downloading message resources in Codex.
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utxo-ag Bundle CartographerMaps and documents codebases of any size by orchestrating parallel subagents. Creates docs/CODEBASE_MAP.md with architecture, file purposes, dependencies, and navigation guides. Updates CLAUDE.md with a summary. Use when user says "map this codebase", "cartographer", "/cartographer", "create codebase map", "document the architecture", "understand this codebase", or when onboarding to a new project. Automatically detects if map exists and updates only changed sections.
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utxo-ag Skill Chart PickerChart Picker
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utxo-ag Skill Obsidian MemoryObsidian Memory
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utxo-ag Skill Ralph TechniqueRalph Technique
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utxo-ag Skill Obvious CommunicationObvious Communication
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wardgate Skill Wardgate CLIUse wardgate-cli to call APIs and execute commands on remote conclaves through Wardgate. Use when the user asks to interact with external services (APIs, tools), run shell commands on remote environments, or when wardgate-cli is available in the toolset instead of curl.
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micic-mihajlo Skill Scope Creep Cartographerscope-creep-cartographer
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micic-mihajlo Skill Coffee Driven Developmentcoffee-driven-development
Frequently asked questions
What are Coding & Dev Tools agent skills?
Coding agent skills teach AI agents repeatable engineering workflows: reviewing pull requests, writing tests, refactoring safely, and enforcing house style. Install one SKILL.md and your agent applies the same checklist every time, whether you use Claude Code, Cursor, Codex, or another agent.
Which Coding & Dev Tools skills are most installed?
Popular Coding & Dev Tools skills on SkillMD right now include git-initialization, entropy-string-checker, temperature-offset-prime-checker. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do Coding & Dev Tools skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds@latest add <owner>/<name>, or copy the file into your agent's skills directory.