Publish a definition and stat block per core term
Self-contained, 40–60 words, one citable number. Written to be lifted whole.
Step 3.4.3
Time: 2h
Done when
Open a core term's page and read the block under the heading. It must answer 'what is X?' in 40-60 words as a passage that stands alone, and be followed immediately by one dated statistic with its source. Quote the block and count its words — a definition an engine cannot lift whole, or a number with no date and no source, does not count. (Proof: the exact words.)