Ck Skills

Extract, compare, port, or adapt a feature from a GitHub repository or local repo path into the current project. Use when the user wants to copy behavior from another repo, study how another codebase implements something, compare implementations, or rewrite a feature in the local stack. Triggers on: 'port from', 'copy from repo', 'like how X does it', 'clone feature from', 'adapt from', 'bring feature from', 'borrow from', 'take from repo', 'xia', 'xi a', 'xia feature'.

ALWAYS activate this skill before implementing EVERY feature, plan, or fix.

Use OpenAI Codex CLI (GPT-5.5 + gpt-image-2) programmatically: second-opinion code review, GitHub PR audit, plan/spec auditing, edge-case discovery, style/persona prompting, and subscription-billed image generation for visual assets, decorations, infographics, banners. Activate whenever the user says 'codex', 'second opinion', 'audit plan', 'review PR with codex', 'generate image', 'create banner/illustration/visual asset', or wants a careful adversarial reader to catch what Claude (especially Opus) might skim past.

Fast codebase scouting using parallel agents. Use for file discovery, task context gathering, quick searches across directories. Supports internal (Explore) and external (Gemini/OpenCode) agents.

Plan implementations, design architectures, create technical roadmaps with detailed phases. Use for feature planning, system design, solution architecture, implementation strategy, phase documentation.

Best practices for Remotion - Video creation in React

Research technical solutions, analyze architectures, gather requirements thoroughly. Use for technology evaluation, best practices research, solution design, scalability/security/maintainability analysis.

Generate images via Nano Banana with 129 curated prompts. Mandatory validation interview refines style/mood/colors (use --skip to bypass). 3 modes: search, creative, wild. Styles: Ukiyo-e, Bento grid, cyberpunk, cinematic, vintage patent.

Brainstorm solutions with trade-off analysis and brutal honesty. Use for ideation, architecture decisions, technical debates, feature exploration, feasibility assessment, design discussions.

Conversion copywriting formulas, headline templates, email copy patterns, landing page structures, CTA optimization, and writing style extraction. Activate for writing high-converting copy, crafting headlines, email campaigns, landing pages, or applying custom writing styles from assets/writing-styles/ directory.