flitzrrr

WCAG conformance, BFSG compliance, semantic HTML, ARIA, keyboard navigation, contrast, forms, and assistive technologies. Defines binding rules for accessible web interfaces per WCAG 2.1 AA.

Design patterns for chat interfaces, agent UX, streaming UI, and tool visualization. Covers chat architecture, message types, streaming rendering, tool execution cards, and sandbox UI derived from 21st.dev Agents SDK documentation and templates.

AI tool integration into the design process, structured prompting for designers, creative AI usage with clear boundaries, and review workflows.

Brand strategy, visual identity, positioning, corporate design, portfolio presentation, and consistent brand management across all digital touchpoints.

Color models, palettes, contrast, color psychology, color harmonies, and dark mode for web projects. Defines the 60-30-10 rule, semantic color coding, design tokens, and WCAG contrast requirements.

Modern UI component selection, composition, and theming patterns for web applications. Covers compound components, design tokens, variant systems, responsive patterns, and form architecture derived from 21st.dev SDK, Godly featured products, and current best practices.

Personas, touchpoint mapping, phase models, onboarding, customer retention, and data-driven journey analysis for user-centered web design.

Briefing, concept development, wireframing, prototyping, visual design, review, and handoff -- the structured path from requirements to finished design.

Execute a significant implementation unit (phase or major slice) using a gated subagent loop (blueprint -> gate -> execute -> digest) without creating new persistent artifacts.

End-to-end skill for SEO-optimized product descriptions: inventory analysis, generation, quality assurance, catalog update, and deployment. Use whenever the user wants to analyze, write, check, update, or deploy product descriptions — whether for a single product, a category, or an entire catalog. Triggers on: 'product description', 'Produktbeschreibung', 'SEO text', 'catalog text', 'update descriptions', 'which descriptions are missing', 'thin content', 'QA check', 'description quality', or when the user names a product category and wants texts for it. Also triggers on 'deploy' or 'commit' in the context of product descriptions.

Dispatch independent tasks to parallel subagents when 2+ problems can be solved without shared state or sequential dependencies.

Investigate bugs, test failures, and unexpected behavior through root-cause analysis before proposing fixes. Use when encountering any technical issue.

Intercepts GitHub URL fetches and redirects to the authenticated `gh` CLI. Use when Claude tries to access GitHub via WebFetch or curl/wget, when you see 404 errors on private repos, when hitting GitHub API rate limits, or when GitHub API responses are incomplete. Provides hooks that automatically suggest the correct `gh` CLI command for any GitHub URL access pattern.