Knowledge Graph Builder

This one helps Claude build structured knowledge graphs that make relationships between entities explicit instead of leaving them implicit in unstructured text. The pitch is solid: if your domain has complex interconnections (people, orgs, products) and you need to answer "how are X and Y related" queries, this gives you the scaffolding for that. It's aimed at semantic search, fact verification, and recommendation engines where reasoning about connections matters more than raw text retrieval. The skill documentation is thorough on when to use it versus simpler alternatives, which is refreshing. Worth noting it failed the Gen Agent Trust Hub audit but passed Socket, so review the code before running it on sensitive data.