Design for refactoring the hand-named chat widgets + Send/MaxMin click-wiring
into generic, Type-registered widgets built by DatWidgetFactory, collapsing
ChatWindowController (and, gated-last, VitalsController) to a thin retail
gm*UI::PostInit-style find-by-id binder.
Key finding that reframes the pass: the importer's base-chain Type resolution
is already retail-faithful, and Type 12 is UIElement_Text (a real behavioral
class), not a style prototype to skip — verified against
acclient_2013_pseudo_c.txt:115655. The generalization is therefore a
registration task (register Types 1/3/6/11/12 -> generic widgets, delete the
Type-12 skip), not a new mechanism.
Approved scope: full registry (bounded to the Types chat+vitals use; rest stays
UiDatElement fallback), chat-first, vitals rewire as the final separately-gated
step. 7-step one-widget-per-commit migration; new chat_21000006.json golden
fixture; vitals fixture stays frozen through steps 1-6.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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