Browse reusable Agent Skills, each with a clear purpose and practical guidance.
設計アイデアを RFC か spec に落とすワークフロー。新機能 / 記法 / アーキの設計を 「調査 → 設計 → 敵対的レビュー → ドキュメント化」で詰めたいとき。重い調査・設計・ レビュー・執筆を subagent (Workflow) に散らして main を軽く保ち、ユーザーとの収束だけ 対話ゲートに残す。crowi-feature (実装) の設計版。 キーワード: 設計, design, rfc, spec, 設計レビュー, 調査, ドキュメント化, brainstorm, 設計判断, 壁打ち
Use when the operator wants a hero or meta image for a Prisma blog post; asks to create or generate a blog hero, cover, social card, Open Graph, or YouTube image; mentions cover art, a blog thumbnail, cover.svg/hero.svg/meta.png; references content-create-hero-image; or wants to interactively design cover imagery in Prisma's Eclipse house style. Produces an editable SVG hero plus a pixel-exact PNG meta image, and includes an interactive mode and a built-in design-review pass.
Use when fixing or auditing ANY accessibility issue — VoiceOver, Dynamic Type, color contrast, touch targets, WCAG compliance, App Store accessibility review.
Use when the user mentions UX flow issues, dead-end views, dismiss traps, missing empty states, broken user journeys, or wants a UX audit of their iOS app.
Use this skill when planning, redesigning, or reviewing Xiaohongshu carousel visuals, covers, 3:4 image posts, page-by-page visual direction, image-generation prompts, style selection, layout critique, or XHS captions. It acts as a senior visual director for 小红书图文, not a generic copywriting assistant.
Apply when adding or modifying Flutter accessibility (a11y) — Semantics widget properties, MergeSemantics, Tooltip placement, focus management, screen reader announcements, live regions, accessibility testing. Use whenever an icon-only button needs a label, a composite widget needs to be one accessible region, a modal/dialog needs announcement, a picker / autocomplete overlay opens or closes, or a meetsGuideline regression test is being written. Also applies to debugging "TalkBack focus is wrong / too small / not announced" issues.
Design and generate A2UI updateComponents and updateDataModel payloads for three modes (DTO component, non-DTO component, non-DTO page). Use when asked to create or refine A2UI cards, components, or pages from DTO/JSON/business data, generate Python transformer code for DTO-driven components, iterate on existing A2UI output files by diff, improve mobile UI quality, or validate A2UI rules such as surfaceId, root, path binding, and component-vs-page boundaries. Trigger when user mentions "A2UI", "a2ui", "AGenUI", "generate card", "generate page", "UI component", "生成卡片", "生成页面".
Create custom color themes for Sidecar, including base theme selection, color overrides, gradient borders, tab styles, per-project themes, community themes, and programmatic theme registration. Use when creating or modifying themes, adjusting UI appearance, or debugging color/style issues. See references/palette-reference.md for the full color palette with all keys and per-theme values.
Generate Mermaid diagrams from user requirements. Saves .mmd and .md files to figures/ directory with syntax verification. Supports flowcharts, sequence diagrams, class diagrams, ER diagrams, Gantt charts, and 18 more diagram types.