Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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synapse-a2a
This skill provides comprehensive guidance for inter-agent communication using the Synapse A2A framework. Use this skill when sending messages to other agents, routing @agent patterns, understanding priority levels, handling A2A protocol operations, managing task history, configuring settings, or using File Safety features for multi-agent coordination. Automatically triggered when agent communication, A2A protocol tasks, history operations, or file safety operations are detected.
majiayu000/claude-skill-registry 163
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crucible-planner
Interactive planning system for epic fantasy novels using the Crucible Structure—a 36-beat narrative framework with three interwoven story strands (Quest, Fire, Constellation), five Forge Points, and a Mercy Engine. Use when user wants to plan a fantasy novel, provides a story premise/synopsis, asks to "plan my fantasy book," wants to create planning documents for an epic fantasy, or mentions the Crucible Structure. Guides users through multi-choice questions to generate 7 planning document categories (14 files total) from a simple premise.
majiayu000/claude-skill-registry 163
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flutter-widget-assistant
Interactive Flutter Widget implementation assistant that guides you through widget implementation decisions by asking structured questions about state management, widget type (screen/component), and state sharing. Use this skill when you need help determining the appropriate Flutter widget architecture for your implementation.
majiayu000/claude-skill-registry 163
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openspec-proposal
Scaffold a new OpenSpec change and validate strictly. Use when proposing new features, design changes, RFCs, or spec modifications.
majiayu000/claude-skill-registry 163
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custom-agent-design
Design custom agents from scratch using Claude Agent SDK patterns. Use when building domain-specific agents, designing agents with full SDK control, or creating specialized agents with custom tools and prompts.
majiayu000/claude-skill-registry 163
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specification-architect
A rigorous, traceability-first system that generates five interconnected architectural documents (blueprint.md, requirements.md, design.md, tasks.md, and validation.md) with complete requirements-to-implementation traceability. Use this skill when users need to architect systems, create technical specifications, or develop structured project documentation with guaranteed traceability.
majiayu000/claude-skill-registry 163
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Ruby OOP Patterns
Comprehensive guide to Object-Oriented Programming in Ruby and Rails covering classes, modules, design patterns, SOLID principles, and modern Ruby 3.x features
majiayu000/claude-skill-registry 163
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conversion-optimization-expert
Expert CRO advisor that analyzes landing pages, product funnels, UI/UX friction, and provides data-driven A/B test ideas to maximize conversions, sign-ups, trials, and retention. Use when optimizing conversion rates, analyzing funnels, designing experiments, improving CTAs, reducing drop-offs, or when user mentions conversion rate, CRO, landing page optimization, A/B testing, or funnel analysis.
majiayu000/claude-skill-registry 163
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cva-patterns-context
Context management patterns for multi-source AI agents in Clojure+Vertex AI. Covers 4 context types (static/query/API/previous-result), lifecycle management (load/cache/invalidate), TTL strategies, and LGPD-compliant sensitive data handling. Includes production metrics (58% cost reduction via caching). Use when designing agent contexts, implementing multi-source data integration, optimizing cache strategies, or building LGPD-compliant systems.
majiayu000/claude-skill-registry 163
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components
Use @inkcre/web-design Vue 3 components. Includes all 19 components with props, events, and usage examples.
majiayu000/claude-skill-registry 163
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vuejs-development
Comprehensive Vue.js development skill covering Composition API, reactivity system, components, directives, and modern Vue 3 patterns based on official Vue.js documentation
majiayu000/claude-skill-registry 163
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Frontend Component Builder
Generate and refactor React + TypeScript components with Tailwind CSS for Medellin Spark. Use when building new UI components, creating dashboards, forms, cards, or wizards. Automatically includes accessibility, responsive design, and Vite-compatible code with optional tests.
majiayu000/claude-skill-registry 163
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creating-cursor-rules-skill
Expert guidance for creating effective Cursor IDE rules with best practices, patterns, and examples
majiayu000/claude-skill-registry 163
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philosophy-of-language
Master philosophy of language - meaning, reference, truth, speech acts. Use for: semantics, pragmatics, meaning theory, reference. Triggers: 'meaning', 'reference', 'Frege', 'sense', 'Kripke', 'speech act', 'semantics', 'pragmatics', 'truth conditions', 'propositions', 'names', 'descriptions', 'rigid designator', 'natural kind', 'context', 'indexical'.
majiayu000/claude-skill-registry 163
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optimistic-updates
majiayu000/claude-skill-registry 163
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Pumped-Go
Auto-activating guidance for pumped-go ensuring production-ready, type-safe Go applications
majiayu000/claude-skill-registry 163
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lvgl-9-4
Expert guidance for LVGL 9.4 - a light and versatile embedded graphics library. Use when working with LVGL UI components, widgets, layouts, animations, styles, events, or embedded display development with C.
majiayu000/claude-skill-registry 163
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browser-app-creator
Creates complete single-file HTML/CSS/JS web apps with localStorage persistence, ADHD-optimized UI (60px+ buttons), dark mode, and offline functionality. Use when user says "create app", "build tool", "make dashboard", or requests any browser-based interface.
majiayu000/claude-skill-registry 163
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nextjs-app-router-guide
Next.js App RouterでのServer Components / Server Actions / Route Handlers等の使い分けガイド。「Server ComponentとClient Componentの違い」「Server Actionsの使い方」「revalidatePath/revalidateTagの違い」などの質問に回答する際に参照する。
majiayu000/claude-skill-registry 163
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audit-spec
Audit a checkpoint specification for realism and design decision forcing. Reviews specs to remove hand-holding, hidden corner cases, and architectural giveaways. Invoke with /audit-spec <problem> <checkpoint>.
majiayu000/claude-skill-registry 163
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cruise-control
Automatic mode - shift through all 6 gears sequentially without stopping. Like cruise control or automatic transmission, this runs the entire StackShift workflow from analysis to implementation in one go. Perfect for unattended execution or when you want to let StackShift handle everything automatically.
majiayu000/claude-skill-registry 163
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frontend-architecture-chaingraphlabs-chaingraph
majiayu000/claude-skill-registry 163
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backup-strategy-agent
Designs backup and disaster recovery strategies for data and systems
majiayu000/claude-skill-registry 163
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privacy-compliance
GDPR, CCPA, and privacy compliance guidance for data protection. Use when handling personal data, implementing consent management, or ensuring regulatory compliance across jurisdictions.
majiayu000/claude-skill-registry 163