Literature — direct OpenAlex search, duplication test, debate map, era split

Wires Claude Code straight to the OpenAlex catalogue (open index of the global research system, hundreds of millions of works). In the default modes query text goes to OpenAlex only, with no third-party relay; the Consensus escalation below is the one exception and is opt-in per search. Every result line carries year, citations, a velocity signal, a retraction flag, and an open-access-first link.

When to use