og-image-validator
Generate and validate Open Graph image assets for the yxz Docusaurus site. Use when blog posts, social cards, OG metadata, generated images, or files under my-website/static/img/og are created or changed.
Resources
1Install
npx skillscat add sampraszheng/yxz/og-image-validator Install via the SkillsCat registry.
SKILL.md
OG Image Validator
Commands
Run from my-website/:
yarn generate:og
yarn validate:ogvalidate:og checks files in static/img/og/ for:
- PNG dimensions:
1200x630 - size: at most 200 KB
Use node scripts/validate-og.cjs --file <path> for a single image.
Blog Contract
Every published post should have a matching static/img/og/<slug>.png unless the site intentionally falls back to default.png.
When a blog slug changes, regenerate or rename the matching OG image and run yarn validate:og.
Install
npx skillscat add sampraszheng/yxz/og-image-validator Install via the SkillsCat registry.
Repository Stars
The star count shown is for the parent repository (SamprasZheng/yxz), not this specific skill.
.codex/skills/og-image-validator