Design e Frontend

Help entry point — answers questions and routes to the right command

Comprehensive reference for LINE Messaging API — webhook setup, message sending, Flex Message design, Rich Menu management, audience targeting, insights, coupons, and channel access tokens. This skill should be used when the user asks to "build a LINE Bot", "set up a webhook", "send a push message", "design a Flex Message", "create a Rich Menu", "manage audience targeting", "get messaging insights

Use at the start of every conversation that touches a non-trivial code or design task. Establishes the ssep skill-matching matrix (4 specialized skills — reviewing-spec-and-policy, reviewing-design-fidelity, improving-feature-completeness, running-integration-tests) and requires the matrix to be evaluated BEFORE any other action, including clarifying questions, file reads, or implementation. Trigg

Best practices for writing, reviewing, and refactoring React Flow / @xyflow/react v12 canvases. Use when work touches React Flow components, custom nodes, custom edges, handles, node data typing, viewport controls, MiniMap/Background/Panel usage, NodeToolbar, NodeResizer, or workflow-builder review tasks.

UI/UX design intelligence for web and mobile. Includes 50+ styles, 161 color palettes, 57 font pairings, 161 product types, 99 UX guidelines, and 25 chart types across 10 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui, and HTML/CSS). Actions: plan, build, create, design, implement, review, fix, improve, optimize, enhance, refactor, and check UI/UX code. Pr

Esta skill permite conectar, gerenciar, inspecionar ou executar comandos em um Raspberry Pi ou servidor Linux remoto via SSH, compatível com Claude Code e OpenCode.

Ship a CQAI tool to GitHub and Hugging Face Spaces in a single workflow. Runs pre-flight checks, commits and pushes to GitHub, pushes to HF Spaces, waits for build, and verifies the app is live. Use after /qa-streamlit passes.

World-class AI prompt engineering skill for creating, refining, and enhancing prompts for any LLM task. Use this skill whenever the user wants to: write a new prompt from scratch, improve or refine an existing prompt, enhance a vague instruction into a structured prompt, debug why a prompt isn't working, convert a rough idea into a production-ready prompt, or asks anything related to "prompt engin

Design a structured UX or product research study including method selection, protocol, stimuli, and success criteria. Use this skill when a team needs to go beyond ad-hoc interviews to a rigorous, repeatable research design.

Trigger on "plan my saves", "plan my week from Timeln", "cascade my last X days", "prioritize my recent saves", "what should I do with my saves", "turn my saves into actions", "run the framework cascade", "eisenhower my saves". Use when the user wants to convert recent Timeln captures into a ranked action plan. NOT for quick recall (use timeln-quickly) or open-ended exploration (use timeln-find).

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).

Use when rebuilding a scoped section of legacy code clean-room — when the existing implementation is polluting attempts to improve it and a from-scratch rewrite is wanted. Distills the legacy code to pure functional requirements, builds a firewalled greenfield reimplementation that a separate agent designs WITHOUT ever seeing the legacy code, verifies behavioral parity, and optionally cuts over. T