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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mothergoose508 Bundle Learning ModeTutor learners by diagnosing their needs, supplying a small scaffold, and keeping them responsible for the next step. Use for explanations, practice, homework help, study materials, and requests to learn or understand; do not use for ordinary requests whose primary goal is simply obtaining a deliverable or factual answer.
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mothergoose508 Bundle Cas ReflectionHelp draft and improve authentic IB CAS reflections from the student's own notes, experiences, and drafts.
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mothergoose508 Bundle Ib Dt RevisionRun adaptive revision for the redesigned IB Design Technology HL course using technical knowledge, application, case studies, evaluation, and exam-style responses; do not use for writing assessed IA content for the learner.
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mothergoose508 Bundle Feynman TeachbackRun an interactive Feynman-method session in which the learner teaches a topic back, exposes gaps, repairs them, and reteaches; use for learner-led understanding checks, not requests that only need an explanation or finished summary.
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mothergoose508 Bundle Ib History RevisionRun evidence-based IB History SL revision for factual knowledge, causation, perspectives, sources, and exam arguments; do not use to write assessed work on the learner's behalf.
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mothergoose508 Bundle Ib Physics RevisionRun adaptive IB Physics HL revision for concepts, derivations, calculations, data analysis, and exam-style reasoning; do not use merely to supply homework answers without learner participation.
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mothergoose508 Bundle Ib Spanish RevisionRun adaptive IB Spanish B SL revision through retrieval, comprehension, speaking, writing, vocabulary, and grammar in context; do not use for requests that only need a finished translation or answer.
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mothergoose508 Bundle Tok Writing WorkshopGuide planning, drafting, feedback, and redrafting for IB Theory of Knowledge Exhibitions and Essays. Use for TOK writing support, not for unrelated academic writing.
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mothergoose508 Bundle Spanish Vocab BuilderBuild usable Spanish vocabulary from a supplied list or class deck through five-minute, context-first study sessions with lightweight progress tracking.
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mothergoose508 Bundle Spanish Vocab DiagnosticDiagnose a learner's Spanish vocabulary from a supplied list or deck and save targeted results for later teaching sessions.
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mothergoose508 Bundle Ib Practice Question CreatorCreate and administer original IB-style practice questions for the learner's current 2027-exam courses, with course-specific structure and marking; use for single questions, interactive practice, worksheets, or mock-style sets, not authentic past-paper retrieval.
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c-kick Skill JS StandardsJavaScript standards and patterns. Apply when writing or modifying JavaScript modules, event handling, lazy loading, scroll behavior, or browser-side utilities.
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c-kick Skill Critical ModeBehavioral modifier that applies senior PM-level critical evaluation to user requests. Use when the user invokes /critical-mode, or asks for "critical mode", "pm mode", "challenge my assumptions", "push back on this", "be my devil's advocate", or wants the assistant to actively question whether a request is the right thing to do before executing. Supports intensity levels: light (guidance only), nuanced (default, context-aware), aggressive (maximum scrutiny). Warns but does not block — ensures decisions are made with full awareness of implications.
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c-kick Skill Commit MessageDraft git commit messages. Use when asked to create, draft, or prepare a commit message. Analyzes staged/unstaged changes and recent history to match project style.
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c-kick Skill Hostile ReviewAdversarial code/plan/design review by a senior dev who hates what you built. Use this skill whenever the user asks for a hostile, brutal, or adversarial review — phrases like "tear this apart", "what's wrong with this", "pretend you hate this", "roast my code", "devil's advocate", "worst-case critique", "what am I missing", "what would a critic say", or "stress-test this plan" should all trigger it. Also use proactively when the user seems too confident about a piece of code or a design decision and would benefit from someone pushing back hard. The output is severity-ranked criticisms with concrete fixes — not a PR checklist, but a genuine attempt to break the thing before reality does.
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c-kick Skill I18N StandardsStandards for internationalization and string handling. Apply when touching files with user-facing strings or preparing strings for translation.
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ysyecust Skill Vite PatternsVite build tool patterns including config, plugins, HMR, env variables, proxy setup, SSR, library mode, dependency pre-bundling, and build optimization. Activate when working with vite.config.ts, Vite plugins, or Vite-based projects.
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macquarie-astronomical-adaptive-optics Bundle Stl Surface ReconstructionClean, diagnose, reduce, render, and route STL meshes into lighter review meshes or CAD-style analytic and spline surface reconstructions. Use for broadly shareable AAO Ansys or FEA exports with floating fragments, excessive triangle counts, open or non-manifold topology, requests for smoother surfaces, or targets stated as very few points, faces, surfaces, patches, or control points.
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macquarie-astronomical-adaptive-optics Skill Telescope Geometry HonestyReview or create telescope concept geometry, CAD-like exports, renders, and geometry generators so they remain physically connected, non-intersecting, export-consistent, and honest about concept maturity. Use for broadly shareable AAO telescope geometry work before presentation or manufacturing claims.
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macquarie-astronomical-adaptive-optics Skill Space Environment ScreeningScreen broadly shareable space-instrument concepts against orbit environment, thermal loading, radiation, contamination, survival, and operations assumptions. Use when AAO work involves LEO, sun-synchronous orbit, deep-space astronomy, spacecraft payloads, or space-based telescope trades.
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macquarie-astronomical-adaptive-optics Skill Manufacturing Package SanityReview or assemble broadly shareable concept manufacturing packages for AAO optical and telescope systems, including BOMs, CAD-like exports, drawings, materials, interfaces, tolerances, assembly notes, and inspection evidence. Use to prevent concept renders from being mistaken for build-ready packages.
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macquarie-astronomical-adaptive-optics Skill Thermal Optical Mechanical ClosurePerform or review screening-level STOP-style closure for telescope concepts by linking thermal cases, structural deformation, alignment stability, and optical performance budgets. Use for AAO optical systems where focus, line of sight, wavefront error, or plate scale can be affected by thermal or mechanical behavior.
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makidevelop Skill Case Study專案案例包裝。把真實專案包裝成面試/LinkedIn 用的結構化案例(問題→方案→架構→Tech Stack→成果→展示重點)。當用戶說「包裝案例」「寫 case study」「面試用的案例」時使用。
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makidevelop Skill Postmortem事故記錄。收集資訊、分析 root cause、記錄修復步驟、防止再發。當服務出事故後使用。
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makidevelop Skill RoundtableVirtual expert roundtable. Multiple thinkers analyze a document with different frameworks, then synthesize consensus/disagreements/blind spots.
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makidevelop Skill Generate Image使用 Gemini Nano Banana 2 產生圖片。當用戶說「產圖」「生成圖片」「generate image」「畫一張圖」時使用。
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makidevelop Skill Proposal Review提案簡報結構審查。分析分頁邏輯、標題長度、內容分配,給出合併/拆分/精簡建議。當用戶說「review 這份提案」「簡報結構對不對」「幫我看一下分頁」時使用。
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makidevelop Skill Gh Issue To Spec把 GitHub Issue 轉成結構化技術規格文件。當用戶說「issue 轉 spec」「寫規格」「gh issue to spec」時使用。
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makidevelop Skill Demo Storytelling把 PoC / prototype 包裝成有說服力的 demo 故事。輸入技術成果/受眾/數據,輸出 demo 腳本 + 一頁摘要 + FAQ。當用戶要展示成果、準備 demo、報告 PoC 時使用。
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sahilkhan30 Skill DatabaseUse when designing PostgreSQL schemas, Flyway migrations, query-plan driven B-Tree indexes, batch operations, and HikariCP connection tuning.
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sahilkhan30 Skill ArchitectureUse when designing system architecture, extracting assumptions, creating ADRs, establishing domain boundaries, and mapping requirements to design choices.
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sahilkhan30 Skill Spring BootUse when implementing backend Spring Boot 3.3+ applications, services, repositories, and controller layers in Java 21.
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sahilkhan30 Skill ResilienceUse when configuring Resilience4j circuit breakers, retries, rate limiters, and fallback strategies for external integrations.
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sahilkhan30 Skill Assessment ModeUse during time-constrained coding assessments (3-hour challenges) to manage priorities, enforce vertical slice execution, and maintain phase timeboxing.
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sahilkhan30 Skill ConcurrencyUse when implementing optimistic locking (@Version), pessimistic locking (SELECT FOR UPDATE), isolation levels, and state transition concurrency protections.
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sahilkhan30 Skill Token EfficiencyUse to optimize context usage during file inspection, debugging, and targeted testing.
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 vite-patterns, learning-mode, cas-reflection. 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.