Extract pad destination dispatch overload

docs/modernization/debt.md

@@ -18,6 +18,10 @@ agent or engineer to remove them without reconstructing context from chat.
 
 ## Recent Reductions
 
+- 2026-06-13: `LATER-003` was narrowed again. `Canvas::stroke_draw()` now
+  routes pad destination texture dispatch through retained helper overloads,
+  so the face-index callback wiring is no longer built inline in the pad
+  branch.
 - 2026-06-13: `LATER-003` was narrowed again. `Canvas::stroke_draw()` now
   routes its main live-pass bind, execute, and unbind sequence through
   `execute_legacy_canvas_stroke_main_pass(...)`; the retained adapter still