What it may solve
DSH plugin for DeepSeek Harness: 25 model tools spanning PubMed, Europe PMC, PubTator3 & Semantic Scholar — entity-aware search, cross-source unified search, metadata, full text, citations, MeSH & ID tools, citation counts & recommendations — plus a personal literature knowledge graph with an AI-powered PubTator3 concept layer.
Imported third-party catalog description; not a Registry verification conclusion.