Beav

Distill team members from profile, files, and YouTube subtitles into session-activated member skills.

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Codex's capabilities with specialized knowledge, workflows, or tool integrations.

Use when the user wants to plan or generate a social media cover image for a Xiaohongshu note, Douyin/TikTok photo post, Reels/Shorts cover, WeChat/Video Account post, Bilibili/Weibo post, Pinterest pin, Instagram cover, Facebook/Meta social post, or similar creator/social content. Handles platform-native cover routing, aspect ratio, scroll-stopping hook, exact on-image copy, reference-image roles, and image.generate prompt construction for one cover or a small variant set.