Build the ONE shared name per concept — a ubiquitous language / domain model — used identically across client conversations, the design system, and the code. Challenge conflicting terms, sharpen fuzzy ones, scenario-test where concepts meet, and capture the resolved vocabulary in a GLOSSARY.md. Use
Build the ONE shared name per concept — a ubiquitous language / domain model — used identically across client conversations, the design system, and the code. Challenge conflicting terms, sharpen fuzzy ones, scenario-test where concepts meet, and capture the resolved vocabulary in a GLOSSARY.md. Use when a term is overloaded or has rival synonyms ('does booking mean the slot or the record?', 'the c