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When the user wants to plan growth using the AARRR framework, diagnose growth bottlenecks, or map actions across the customer lifecycle. Also use when the user…

Expert skill for building and extending JKVideo, a React Native Bilibili-like client with DASH playback, danmaku, WBI signing, and live streaming

Docker containerization for packaging applications with dependencies into isolated, portable units ensuring consistency across development, testing, and…

Pragmatic coding standards - concise, direct, no over-engineering, no unnecessary comments

主应用构建编排器。通过自然语言请求创建全栈应用。确定项目类型，选择技术栈，…

You are a code refactoring expert specializing in clean code principles, SOLID design patterns, and modern software engineering best practices. Analyze and…

Use when building frontend Web apps that talk to CloudBase Relational Database via @cloudbase/js-sdk – provides the canonical init pattern so you can then use…

Comprehensive Rust training curriculum from Microsoft covering beginner to expert levels across 7 books with exercises, diagrams, and playgrounds.

当用户想要优化其 Google Play Store 商品详情时——包括标题、简短描述、完整描述、关键词、评分，或 Play Store 特有的……

Apollo Federation 子图 schema 编写指南。在以下场景使用此技能：(1) 为联邦化 supergraph 创建新的子图 schema，(2) 使用 @key 定义或修改实体，(3) 使用 @shareable 跨子图共享类型/字段，(4) 使用 federation 指令（@external、@requires、@provides、@override、@inaccessible），(5) 排查 composition 错误，(6) 任何涉及 federation schema 设计模式的任务。

A decision-support framework that evaluates systems, architectures, and strategies through the entropy (decay) vs negentropy (growth) lens, while surfacing tacit knowledge gaps. Use this skill whenever the user is making architecture decisions, evaluating system designs, reviewing technical approaches, choosing between options, auditing existing systems, or planning strategies. Also trigger when the user explicitly asks to "apply the negentropy lens", mentions "entropy", "negentropy", "tacit knowledge", "knowledge engine", or "flip the switch". Nudge activation when you detect the user is at a decision point — even if they haven't asked for this lens — by briefly noting the entropic/negentropic dimension before proceeding.

Foundational plotting library. Create line plots, scatter, bar, histograms, heatmaps, 3D, subplots, export PNG/PDF/SVG, for scientific visualization and…

When the user wants to plan content marketing across channels, define content types and formats, or create a content repurposing strategy. Also use when the…

通过创建和管理变体来试验 AI 配置。帮助您测试不同的模型、提示词和参数，从而找到最佳方案…

Full Sentry SDK setup for Cloudflare Workers and Pages. Use when asked to "add Sentry to Cloudflare Workers", "install @sentry/cloudflare", or configure error…

Use this skill first for ANY PixiJS v8 task; it routes to the right specialized skill for the job. Covers the full PixiJS surface: Application setup, the scene…

使用 React、Vite 和 Recharts 创建带有 Sentry 品牌风格的数据驱动演示幻灯片。当被要求“创建演示文稿”、“制作幻灯片”、“制作一个…

Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express…

Comprehensive security engineering skill for application security, penetration testing, security architecture, and compliance auditing. Includes security…

This skill should be used when writing Ruby and Rails code in DHH's distinctive 37signals style. It applies when writing Ruby code, Rails applications,…