posaune0423

Diagnose and fix implementation errors from stack traces, identify root cause, apply minimum effective fixes, and validate with lint/format/build/test loops until green. Use for debugging and defect resolution tasks.

AI-powered code review using CodeRabbit. Default code-review skill. Trigger for any explicit review request AND autonomously when the agent thinks a review is needed (code/PR/quality/security).

Create or update a PR from current branch to main, watch CI, and address feedback

Run final quality gates (lint, format, typecheck), fix root causes with minimal changes, and repeat until no errors or warnings remain. Use before completion or handoff.

Use when implementing any feature or bugfix, before writing implementation code

Update an existing pull request with new changes or respond to review feedback. Use when addressing PR comments, making requested changes, or updating a PR after review.

Diagnose and fix implementation errors from stack traces, identify root cause, apply minimum effective fixes, and validate with lint/format/build/test loops until green. Use for debugging and defect resolution tasks.

Create or update a PR from current branch to main, watch CI, and address feedback

Run final quality gates (lint, format, typecheck), fix root causes with minimal changes, and repeat until no errors or warnings remain. Use before completion or handoff.

Generate professional, accurate Mermaid ER diagrams with complete database metadata. Use when creating ER diagrams that need to display all database information including primary keys (PK), foreign keys (FK), indexes, composite keys, data types, cardinality (1:1, 1:n, n:n), and comments. Triggers on requests for database diagrams, schema visualization, table relationship diagrams, or any Mermaid erDiagram creation.

Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages.

バグ報告やエラー（例: スタックトレース）が発生した際に、必ず自分でコマンドの実行・自動テスト・Playwright等を利用したUIの事実確認（再現/修正確認）まで行い、根本原因に最小限有効な修正を適用し、全工程の検証と事実確認まで責任を持つSkill。デバッグやバグ修正タスクで活用。

Control headless Chrome via Cloudflare Browser Rendering CDP WebSocket. Use for screenshots, page navigation, scraping, and video capture when browser automation is needed in a Cloudflare Workers environment. Requires CDP_SECRET env var and cdpUrl configured in browser.profiles.

UI/UX design intelligence. 50 styles, 21 palettes, 50 font pairings, 20 charts, 8 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind). Actions: plan, build, create, design, implement, review, fix, improve, optimize, enhance, refactor, check UI/UX code. Projects: website, landing page, dashboard, admin panel, e-commerce, SaaS, portfolio, blog, mobile app, .html, .tsx, .vue, .svelte. Elements: button, modal, navbar, sidebar, card, table, form, chart. Styles: glassmorphism, claymorphism, minimalism, brutalism, neumorphism, bento grid, dark mode, responsive, skeuomorphism, flat design. Topics: color palette, accessibility, animation, layout, typography, font pairing, spacing, hover, shadow, gradient.