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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congdon1207 Skill Template Skill---
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congdon1207 Bundle Chrome Devtools---
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congdon1207 Skill Dual Pass Review 3---
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ysyecust Skill Blueprint1行の目的を複数セッション、複数エージェントエンジニアリングプロジェクト向けのステップバイステップ構築計画に変換します。各ステップには自己完結型コンテキストブリーフがあり、新しいエージェントがそれをコールドで実行できます。 敵対的なレビューゲート、依存グラフ、平行ステップ検出、アンチパターンカタログ、計画変更プロトコルを含みます。 トリガー:ユーザーが複雑なマルチPRタスク用の計画、ブループリント、またはロードマップをリクエストするか、複数のセッションが必要な作業を説明する場合。 トリガーしない場合:タスクが単一のPRまたは3未満のツール呼び出しで完成可能な場合、またはユーザーが「単にやってくれ」と言う場合。
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anujkumar8076 Skill Theme FactoryUse when the user wants to apply or create a cohesive visual theme — consistent palette, fonts, and styling across artifacts or pages.
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anujkumar8076 Skill Event PlanningUse when the user wants help planning an event — venues, timelines, catering, vendors, or a run-of-show.
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anujkumar8076 Skill Internal CommsUse when the user wants workplace communications — status reports, team updates, newsletters, or announcements to colleagues.
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anujkumar8076 Skill Algorithmic ArtUse when the user wants generative or algorithmic art — p5.js sketches, particle systems, flow fields, or math-driven animation.
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anujkumar8076 Skill Financial CalculatorUse when the user wants personal finance math — loan payments, mortgages, taxes, retirement savings, or compound interest.
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gaia-react Skill Gaia WikiGAIA wiki maintenance, sync, consolidate, lint. Runs the full chain with no sub-arg, or a single stage when named (sync | consolidate | lint); append --force to override drift gating. Trigger on `/gaia-wiki <stage>` or natural-language asks like "sync the wiki", "run the wiki maintenance chain", "consolidate the wiki", or "lint the wiki".
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gaia-react Bundle TypescriptPatterns and conventions for all TypeScript code. Use this skill whenever writing or reviewing TypeScript, naming identifiers, typing exports, choosing between type and interface, using Zod schemas, structuring function parameters, or enforcing code patterns like avoiding switch statements and enums.
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gaia-react Skill Gaia PickupRestore context from the most recent GAIA session handoff and suggest the next action. Trigger on `/gaia-pickup` or natural-language asks like "pick up where we left off", "resume from the handoff", or "continue the last session".
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gaia-react Bundle Update GaiaPull the latest GAIA release into this project without clobbering customizations. Three-way merge per file using .gaia/manifest.json classes. Trigger when the user clicks the statusline `Run /update-gaia` indicator or asks "update GAIA", "pull the latest GAIA", "apply the new GAIA release".
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gaia-react Skill Eslint FixesResolve specific ESLint errors and warnings that appear in this project. Use when fixing lint failures, ESLint reported issues, or autofix conflicts (e.g. no-void, canonical/export-specifier-newline vs prettier, no-shadow trailing underscores, sonarjs/deprecation, you-dont-need-lodash-underscore, testing-library/prefer-screen-queries, testing-library/await-async-events, jest-dom/prefer-*).
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gaia-react Skill Gaia HandoffGenerate a comprehensive GAIA session handoff document, accomplishments, decisions, current state, open questions, so context can be cleared or compacted without losing anything. Trigger on `/gaia-handoff` or natural-language asks like "write a handoff", "hand off this session", or "document where we are before I clear context".
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gaia-react Skill File Tech DebtFile a new tech-debt GitHub issue for an out-of-scope code-review finding, building the dedup key, checking for an existing open or declined-closed match, and only if none exists, creating the issue with the right labels and touching the debt-count staleness sentinel. Trigger on natural-language asks like "file a tech-debt issue", "record this as tech-debt", "open a tech-debt issue for this out-of-scope finding", or "file this finding as debt". Do NOT trigger on draining, fixing, listing, or prioritizing existing debt (that's `/gaia-debt`), nor on general "clean up the code" or "fix this bug" asks that aren't about filing a new tracked issue.
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gaia-react Bundle Playwright CLIAutomates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages.
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gaia-react Skill Skeleton LoadersFor building skeleton loading states that are pixel-perfect matches of real content. Use this skill whenever adding loading states to components, building skeletons for async data, handling pending loader states in route transitions, or implementing the shimmer animation pattern. Also trigger when the user asks about preventing layout shift during data fetching.
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hughdbrown Bundle Ast GrepSearch and rewrite code structurally with ast-grep instead of grep — AST pattern matching with metavariables, YAML rules, and safe codemods. Use when searching code for syntactic constructs (calls, declarations, imports, loops), when grep/regex gives false positives from strings, comments, or formatting differences, or when doing find-and-replace refactors across a codebase.
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hughdbrown Skill Hdb Detect DebtDetect tech debt, AI slop, and code quality issues in a codebase and produce an actionable remediation plan
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hughdbrown Skill Hdb Rust Wasm ExtBuild Chrome extensions in Rust/WASM with thin JS bridges using the wasm_bindgen module pattern
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hughdbrown Skill Hdb Rust DevDevelop Rust code efficiently by minimizing compile cycles and batching work
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hughdbrown Skill Hdb Go DevDevelop Go code rapidly and correctly using proven patterns from production projects
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hughdbrown Skill Hdb Python DevDevelop Python code rapidly and correctly for async web services, with patterns from production FastAPI projects
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hughdbrown Bundle Hdb AlembicDiagnose and fix Alembic migration issues — broken chains, multiple heads, failed downgrades, and CI gate failures
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hughdbrown Skill Hdb Arapahoe Family LawPrepare Colorado family-law documents for a self-represented litigant in Arapahoe County, including motions to modify parenting time, modify child support, appoint a Child and Family Investigator, motions to compel/enforce parenting orders, petitions for review of magistrate orders, proposed orders, certificates of service, and related post-decree domestic-relations filings.
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hughdbrown Skill Hdb Pull Request ReviewerHdb Pull Request Reviewer
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hughdbrown Bundle Hdb Merge Conflict ResolverResolve git merge conflicts using AI-assisted analysis to choose ours, theirs, both, or a custom resolution
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ligenjian001-ai Bundle Ag ArchiveConversation Journal protocol for preserving decision context, error patterns, and user intent across AG conversations.
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ligenjian001-ai Bundle Browser UseBrowser automation via 3 layers: AG browser_subagent (built-in), HybridAgent (browser-use + CDP keyboard), and noVNC fallback. Use this skill for web tasks requiring navigation, text input into SPAs, cookie sharing, or human-in-the-loop.
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ligenjian001-ai Bundle Deep AnalysisMulti-dimensional system analysis — AG elicits user intent through dialogue, dispatches focused investigators, and surfaces decision points with tradeoffs for user judgment.
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ligenjian001-ai Bundle System DesignDetailed system design — multi-perspective sketch, user-driven convergence at each decision point, real-world validation, and implementation blueprint with direct execution path.
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ligenjian001-ai Bundle Tmux ProtocolMANDATORY terminal command protocol via tmux with PS1-based automatic markers. MUST be read before ANY terminal operation.
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mardab96 Skill Inventory Risk Brief EcommerceTurns e-commerce inventory and sales exports into a practical risk brief for stockouts, overstock, promo conflicts, and traffic allocation. Use when the user provides inventory CSVs, stock reports, sell-through data, or asks which products are risky to promote.
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mardab96 Skill Returns Reason Miner EcommerceMines e-commerce returns exports, refund reasons, support notes, and product page data to find preventable return patterns and fixes for product pages, sizing, expectations, fulfillment, packaging, and quality. Use when the return rate rises, a specific SKU returns far above the store average, or returns are being treated as a cost line instead of as feedback.
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mardab96 Skill Launch Readiness Check EcommerceRuns a go/no-go readiness check before a product launch, restock, promo, or spend increase, covering stock, page, feed, tracking, lifecycle flows, support, policy, and margin. Use when a launch, drop, restock or spend increase is about to go live and the cost of finding a gap afterwards is high. Works from a brief plus screenshots, so it needs no exports.
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 hdb:python-dev, hdb:arapahoe-family-law, hdb:merge-conflict-resolver. 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.