Software Development AI Skills

Installs, configures, customizes, or troubleshoots the Claude Code statusline (cwd, model, token counts). Use when the user wants to set up or change the statusline, switch minimal vs full layouts,…

Review AI-authored code for its characteristic failure modes — plausible-but-wrong logic, hallucinated APIs, over-engineering, dead scaffolding, and silent security shortcuts. Use when reviewing an…

Help users deliver high-impact feedback that drives behavior change while maintaining strong relationships and psychological safety through proven frameworks like GAIN and Radical Candor.

Analyze JS bundles and source maps for hardcoded secrets, API keys, JWTs, and internal endpoints

思维导图：把 Markdown 大纲（标题层级 + 列表）渲染成可交互思维导图 HTML，可选导出 PNG。适合知识结构、内容框架、SWOT、脑图梳理。当用户说 思维导图、脑图、mindmap、知识导图、大纲图、把要点做成脑图、内容结构图、SWOT图、树状图 时使用。基于 shared/scripts/mindmap.py（markmap 自包含 HTML + Chromium 渲染 PNG）。与…

Set up Vitest testing in any project — detects type (Cloudflare Workers, React, Node, library), generates vitest.config.ts, test setup, utilities, and a sample test. Covers mocking patterns, coverage…

Coordinate multiple tools together for complex multi-step tasks

Code generator skills that produce production-ready Swift code for common app components. Use when user wants to add logging, analytics, onboarding, review prompts, networking, authentication,…

Expert patterns for multi-platform exports including export templates (Windows/Linux/macOS/Android/iOS/Web), command-line exports (headless mode), platform-specific settings (codesign, notarization,…

Generate PRD and Design Docs from existing codebase through discovery, generation, verification, and review workflow

Direct REST API access to KEGG (academic use only). Pathway analysis, gene-pathway mapping, metabolic pathways, drug interactions, ID conversion. For Python workflows with multiple databases, prefer…

Configure DI, inject() usage, and providers in Angular. Use when configuring Angular dependency injection, using inject(), or defining providers.

Audits implemented architecture boundaries, dependencies and ownership; not target design or plan review.

API design and implementation across REST, GraphQL, gRPC, and tRPC patterns. Use when building backend services, public APIs, or service-to-service communication. Covers REST frameworks (FastAPI,…

Use when adding cross-cutting concerns to durable functions — structured logging or tracing across all functions, error tracking with Sentry, payload encryption for sensitive data, dependency…

Use when starting any conversation - establishes how to find and use skills, requiring Skill tool invocation before ANY response including clarifying questions

Provides comprehensive memory file management capabilities including auditing, quality assessment, and targeted improvements for files such as CLAUDE.md. Use when user asks to check, audit, update,…

Clone a game template from the gallery as a starting point. Use when the user says "use a template", "start from a template", "clone flappy-bird", "use the platformer template", or wants to quickly…

File and directory operations via Claude Code built-in tools, replacing the Filesystem MCP server. Triggers on: "read this file", "write to file", "edit file", "find files matching", "search for text…

Detect anomalies and outliers in research data using statistical methods

Upgrade Next.js to the latest version following official migration guides and codemods

Deploy and configure applications on Vercel. Use when deploying Next.js apps, configuring serverless functions, setting up edge functions, or managing Vercel projects. Triggers on Vercel, deploy,…

XMPP/Jabber service enumeration for Openfire, ejabberd, Prosody, and other XMPP servers. Trigger when ports 5222 (client), 5223 (legacy TLS), or 5269 (server-to-server) are found open. Covers…

Expert guidelines for Chrome extension development with Manifest V3, covering security, performance, and best practices. Use when building browser extensions, creating popup UIs, implementing content…

Teaches Vite-specific bundle optimization patterns. Use when configuring Vite builds, code splitting, managing dependencies, or troubleshooting slow Vite builds.

Autonomous multi-agent task orchestration with dependency analysis, parallel tmux/Codex execution, and self-healing heartbeat monitoring. Use for large projects with multiple issues/tasks that need…

Design bundle pricing strategies using pure bundling, mixed bundling, and consumer surplus analysis. Use this skill when the user needs to set prices for product bundles, determine whether bundling…

Divergent solving for a declared contradiction ("improving X worsens Y"). Produces three competing candidates from different TRIZ separation modes, each with cost and downside, then recommends one.…

Create and manage messaging profiles with number pools, sticky sender, and geomatch features. Configure short codes for high-volume messaging. This skill provides Go SDK examples.

Build and deploy production apps using AppFactory's 7 pipelines (websites, mobile, dApps, AI agents, plugins, mini apps, bots). One prompt → live URL.

Build and sideload Android apps for Meta Portal devices (Portal, Portal+, Portal Mini, Portal Go, Portal TV) using metavr. Use when targeting Portal hardware — covers ADB enablement, the no-GMS…

Use when building reliable and scalable distributed systems.

Integration wrappers for utility libraries. ALWAYS use when writing code importing "@vueuse/integrations". Consult for debugging, best practices, or modifying @vueuse/integrations,…

Use when building Jinja templates in Frappe: Print Formats, Email Templates, Notification templates, Portal Pages, and custom Jinja methods. Covers template creation workflows, child table handling,…

You are an expert in the Vercel AI SDK, the TypeScript toolkit for building AI-powered applications. You help developers integrate LLMs (OpenAI, Anthropic, Google, Mistral, Ollama) with React Server…

Expert in real-time game animation systems including skeletal animation, blend trees, state machines, inverse kinematics, root motion, procedural animation, and animation retargeting. Specializes in…

Comprehensive testing strategy involving Unit, Integration, Hilt, and Screenshot tests.

Reference for all Bitwarden workflow linter (bwwl) rules. Covers all 10 linter rules split into two categories: mechanical rules that can be applied automatically (name_capitalized, permissions_exist,…

Ad Creative workflow skill. Use this skill when the user needs Create, iterate, and scale paid ad creative for Google Ads, Meta, LinkedIn, TikTok, and similar platforms. Use when generating headlines,…

Migrates deprecated Letta Filesystem folders/files to MemFS using markdown document corpora, chunking, local lexical search, and QMD semantic search via the memfs-search skill. Use when replacing…

Unpack and dump protected executables — UPX and commodity packers, custom crypters, commercial protectors like Themida and VMProtect, and .NET packers — by finding the original entry point, dumping…

Execute wallet operations through the Phantom MCP server — get addresses, sign transactions, transfer tokens, buy tokens, and sign messages across Solana, Ethereum, Bitcoin, and Sui

코드 단순화 및 리팩토링 — 변경된 코드를 리뷰하고 불필요한 추상화, 중복, 복잡성을 제거합니다. Triggers on: 단순화, simplify, 리팩토링, 코드 정리, 코드 개선. NOT for: 새 기능 추가, 버그 수정.

Build production-quality CLIs with language detection and a five-step approval-gated workflow. Use when wrapping an existing module or app. Don't use for GUI/TUI apps, web APIs, or one-off shell…

Sprint workflow pipeline — chains plan → build → test → review → ship skills into a structured sprint. Use when starting a new feature or project iteration to follow the full lifecycle.

Use when estimating time, effort, cost, or complexity for features, projects, refactors, and bug backlogs. Produces defensible estimates via triage, decomposition, risk handling, and confidence…

Enforce the no-useEffect rule when writing or reviewing React code. ACTIVATE when writing React components, refactoring existing useEffect calls, reviewing PRs with useEffect, or when an agent adds…

Paperclip-Testing-Strategie — Vitest, Plugin-Test-Harness aus @paperclipai/plugin-sdk/testing, echte Postgres-Integration-Tests, Cross-Tenant-Isolation. Verwenden Sie dies beim Schreiben oder Reviewen…

Systematic 4-phase debugging methodology for complex, intermittent, or mysterious issues. Use when investigating bugs, race conditions, or unexplained failures.

When the user wants to promote on Reddit, engage developer subreddits, or understand Reddit self-promotion rules. Trigger phrases include "Reddit," "subreddit," "r/programming," "r/webdev,"…

Master Coolify operator for self-hosted deployment platform. Use when the user mentions 'coolify', 'deploy on coolify', 'list/restart/redeploy applications', 'view coolify logs', 'coolify API/CLI',…