Skill Claude CodeCodex
Audit and fix SEO metadata for any blog or site. Works with Astro, Hugo, Jekyll, Next.js MDX, Ghost, or plain markdown. Use when asked to audit posts for missing keywords, weak descriptions, missing hero images, or bad title format. Also use for running spec compliance evals (field presence + format) and quality evals…
Skill Claude CodeCodex
Validate a Loooom/Agent Skills SKILL.md against the official Anthropic spec using skills-ref. Checks frontmatter structure, required fields, naming rules, and directory conventions. Use when building or publishing a new skill.
Skill Claude CodeCodex
Apply Karpathy's autoresearch pattern to autonomously improve any measurable artifact — prompts, skills, code, configs — using a modify → measure → keep/discard loop.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: