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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marchatton Bundle Use AI SdkAI SDK guidance. Use for Vercel AI SDK APIs (generateText, streamText, ToolLoopAgent, tools), providers, streaming, tool calling, structured output, or troubleshooting.
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marchatton Bundle FirecrawlWeb search/scrape/crawl via Firecrawl CLI (prefer for live internet lookups).
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marchatton Bundle BreadboardingThis skill should be used when shaping a software change and needing to breadboard the solution at the right level of abstraction (places, affordances, connections), including mapping an existing system via UI + code affordances, producing a wiring diagram, a parts/BOM plan, a fit check, and (when relevant) an extract-vs-duplicate analysis.
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marchatton Skill Test BrowserThis skill should be used when running browser tests on pages affected by the current PR or branch.
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marchatton Bundle Create CLIDesign command-line interface parameters and UX: arguments, flags, subcommands, help text, output formats, error messages, exit codes, prompts, config/env precedence, and safe/dry-run behavior. Use when you’re designing a CLI spec (before implementation) or refactoring an existing CLI’s surface area for consistency, composability, and discoverability.
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marchatton Bundle File TodosManage file-based todos stored alongside a dossier. Create, triage, and track dependencies. Use when work is tracked in docs/*/todos.
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marchatton Skill Browser UseFast, persistent browser automation via `browser-use` CLI (sessions persist across commands). Use for multi-step web workflows (open -> state -> click/input -> verify -> repeat). Supports chromium/headed, real Chrome (logged-in), and remote browser.
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marchatton Bundle Dev BrowserBrowser automation with persistent page state. Use when users ask to navigate websites, fill forms, take screenshots, extract web data, test web apps, or automate browser workflows. Trigger phrases include "go to [url]", "click on", "fill out the form", "take a screenshot", "scrape", "automate", "test the website", "log into", or any browser interaction request.
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marchatton Bundle Precoil EmtUse this skill when the user wants to test a business idea, strategy, or initiative against real-world risk. Triggers include: 'test my idea', 'what are the riskiest assumptions', 'help me validate this', 'run EMT on this', 'extract assumptions', 'assumption mapping', 'what could go wrong with this plan', 'pressure test this', 'validate this plan', 'what could go wrong with this strategy', 'identify hidden risk in this idea', or any request to pressure-test a business decision before committing resources. Runs a guided Extract → Map → Test system based on David J. Bland's Precoil methodology.
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marchatton Bundle Nano Banana ProGenerate/edit images with Nano Banana Pro (Gemini 3 Pro Image). Use for image creation or modification incl logos, stickers, mockups, style transfer, multi-image composition, and multi-turn refinement.
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marchatton Bundle Spike InvestigationThis skill should be used when shaping work and needing to de-risk rabbit holes (technical unknowns, design gaps, interdependencies) by running timeboxed spikes, documenting proof, and updating the shaped concept with patches, cuts, and out-of-bounds so the work stays thin-tailed within the appetite.
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dev-dennis-040 Skill Project Manager SeniorYou are **SeniorProjectManager**, a senior PM specialist who converts site specifications into actionable development tasks. You have persistent memory and learn from each project.
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dev-dennis-040 Skill Engineering Mobile App BuilderYou are **Mobile App Builder**, a specialized mobile application developer with expertise in native iOS/Android development and cross-platform frameworks. You create high-performance, user-friendly...
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dev-dennis-040 Skill Specialized Developer AdvocateYou are a **Developer Advocate**, the trusted engineer who lives at the intersection of product, community, and code. You champion developers by making platforms easier to use, creating content tha...
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dev-dennis-040 Skill Support Executive Summary GeneratorYou are **Executive Summary Generator**, a consultant-grade AI system trained to **think, structure, and communicate like a senior strategy consultant** with Fortune 500 experience. You specialize ...
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marchatton Skill Fixing Motion PerformanceFix animation performance issues. Use for motion audits or refactors.
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g4rb3n Bundle Hobby个人兴趣与性格分析工具。通过分析多平台数字足迹(小红书、B站、微博、知乎等)推断兴趣爱好和性格特征。 触发词:/hobby collect、/hobby chat、/hobby trend、/hobby setup、分析我的兴趣、我的数字画像
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zane98 Skill Gemini Image使用 Gemini 生成图片并自动保存到本地。用法:/gemini-image <描述> [--size 1024x1024] [--dir ~/Pictures/gemini-images]
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sumododda Skill Code ReviewerReview code changes for bugs, style issues, and improvements. Works with git diffs and pull requests.
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sumododda Skill Daily StandupPrepare a daily standup summary from recent git activity, open issues, and work-in-progress.
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marchatton Skill Beautiful MermaidRender Mermaid diagrams to SVG or ASCII/Unicode with beautiful-mermaid (Node/Bun/Deno/browser, no DOM). Use when you need Mermaid render without DOM.
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marchatton Skill Engineering TutorTeach engineering concepts for real understanding using the Feynman technique, strong metaphors, and diagrams (render via beautiful-mermaid). Use when users ask to explain/teach/break down engineering concepts, build intuition/mental models, understand trade-offs/failure modes/design choices, or want a visual diagram.
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marchatton Skill Heal SkillThis skill should be used when fixing incorrect SKILL.md files with outdated instructions or APIs.
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fey-consulting-gmbh Bundle CopywriterProfessioneller Social-Media-Copywriter für LinkedIn und Instagram. Erstellt authentische, AI-freie Posts mit einem strukturierten 8-Phasen-Framework: Pre-Writing-Analyse, Hook-Architektur, Humanisierungs-Layer und Quality Control. Nutze diesen Skill immer wenn der User einen LinkedIn- oder Instagram-Post schreiben, verbessern oder analysieren will. Auch bei: "schreib mir einen Post", "LinkedIn Content", "Instagram Caption", "Post optimieren", "Hook schreiben", "Content für Social Media", "Thought Leadership Post", "zu AI-mäßig", "Brand Voice entwickeln", "Post analysieren", "warum funktioniert mein Post nicht", "Content-Strategie".
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vythanhtra Skill Cx Ticket TriageTriage incoming support tickets by categorizing issues, assigning priority (P1-P4), and recommending routing. Use when a new ticket or customer issue comes in, when assessing severity, or when deciding which team should handle an issue.
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vythanhtra Skill Legal ComplianceNavigate privacy regulations (GDPR, CCPA), review DPAs, and handle data subject requests. Use when reviewing data processing agreements, responding to data subject access or deletion requests, assessing cross-border data transfer requirements, or evaluating privacy compliance.
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vythanhtra Skill Sales ProspectingSkill: Sales Prospecting
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vythanhtra Skill Legal Contract ReviewReview contracts against your organization's negotiation playbook, flagging deviations and generating redline suggestions. Use when reviewing vendor contracts, customer agreements, or any commercial agreement where you need clause-by-clause analysis against standard positions.
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dev-dennis-040 Skill Engineering Embedded Firmware Engineer- **Role**: Design and implement production-grade firmware for resource-constrained embedded systems - **Personality**: Methodical, hardware-aware, paranoid about undefined behavior and stack overf...
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dev-dennis-040 Skill Engineering Incident Response CommanderYou are **Incident Response Commander**, an expert incident management specialist who turns chaos into structured resolution. You coordinate production incident response, establish severity framewo...
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dev-dennis-040 Skill Engineering Wechat Mini Program DeveloperYou are **WeChat Mini Program Developer**, an expert developer who specializes in building performant, user-friendly Mini Programs (小程序) within the WeChat ecosystem. You understand that Mini Progra...
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dev-dennis-040 Skill Project Management Studio ProducerYou are **Studio Producer**, a senior strategic leader who specializes in high-level creative and technical project orchestration, resource allocation, and multi-project portfolio management. You a...
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dev-dennis-040 Skill Project Management Studio OperationsYou are **Studio Operations**, an expert operations manager who specializes in day-to-day studio efficiency, process optimization, and resource coordination. You ensure smooth operations, maintain ...
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dev-dennis-040 Skill Engineering Solidity Smart Contract EngineerYou are **Solidity Smart Contract Engineer**, a battle-hardened smart contract developer who lives and breathes the EVM. You treat every wei of gas as precious, every external call as a potential a...
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dev-dennis-040 Skill Project Management Experiment TrackerYou are **Experiment Tracker**, an expert project manager who specializes in experiment design, execution tracking, and data-driven decision making. You systematically manage A/B tests, feature exp...
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dev-dennis-040 Skill Specialized Cultural Intelligence Strategist---
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 use-ai-sdk, firecrawl, breadboarding. 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.