skills-index-snippets

To generate AGENTS.md snippet indexes, the Skill scans dotnet-skills directories and produces copy-paste-ready routing snippets. It validates SKILL.md frontmatter and updates the .claude-plugin/plugin.json registry to maintain consistent task routing.

A compressed Vercel-style index is a compact routing format that maps skill and agent IDs to quick-access snippets. It allows downstream repositories to route tasks efficiently using a centralized, minimized mapping structure.

You update the plugin.json registry by running the Skill to synchronize the registry with new skills and agents. It validates that each skill directory's SKILL.md frontmatter provides a proper name before updating the centralized mapping.

Yes, you can use standard and compressed routing formats simultaneously. The Skill supports both formats, allowing you to produce standard AGENTS.md indexes and compressed Vercel-style indexes for different downstream repositories.

Snippet index validation fails when a skill directory's SKILL.md frontmatter does not provide a proper name. The Skill checks frontmatter integrity to ensure consistent routing and registry synchronization before generating indexes.

The best way to maintain centralized mapping is to use the Skill to generate and update AGENTS.md or CLAUDE.md indexes. It keeps the registry in sync with skills, agents, and frontmatter IDs, ensuring consistent routing across downstream repositories.