Architecture
skills/ is the source of truth
Every skill lives at skills/<name>/, containing:
SKILL.md—name+descriptionfrontmatter (the description drives triggering and should start with "Use when...") followed by the playbook.metadata.json—version,organization,abstract(a catalog-facing summary),category(a slug frombin/lib/categories.json) andsourceCategory.catalog-entry.json— the upstream catalog record the skill was imported from (display name, tags, previews).references/,previews/,deck/— supporting material, rendered slide previews and a sample deck.
.claude-plugin/marketplace.json lists every skill path and bundles them into one installable plugin, deck. It is generated: node bin/generate-marketplace.mjs --prefix deck.
The repo is private; the plugin marketplace (push to main) is the main distribution channel. The verify workflow runs on every pull request and push to main.
This docs site
website/ is a Docusaurus site. The /skills page comes from the @cogs/skills-site plugin, which reads skills/*/metadata.json and bin/lib/categories.json at build time and writes a download .zip per skill (SKILL.md, references and metadata; previews/ and deck/ are left out to keep the site small).
Deployment
The site is deployed by hand with the vercel-deploy GitHub Actions workflow (gh workflow run vercel-deploy -f environment=preview). The Vercel project deck-skills-docs is connected to this repository with Root Directory website/, but its automatic git deployments are disabled, so a push never deploys. Deployment Protection is off.