On main: IMP-09 PR2 sketch (Stage 2 design reference; re-derive per unit)

2026-05-17 08:51:59 +09:00
parent 201099e53b a311b8f11c
commit d1509ae7e4
3 changed files with 369 additions and 28 deletions
@@ -1,9 +1,12 @@
 case_id: single_fr_default
 description: |
-  Any layout that fell through to fr_default_from_preset (single,
-  T-shape, 2x2 in PR 1) has neither dynamic_rows nor dynamic_cols.
-  Row-axis retry is a no-op and must be skipped by the IMP-09 gate
-  with a fr_default_from_preset skip reason.
+  Post-IMP-09 PR 2 the only preset that still falls through to
+  fr_default_from_preset is `single` (top-1-bottom-2 / top-2-bottom-1 /
+  left-1-right-2 / left-2-right-1 / grid-2x2 were promoted to 2-D
+  dynamic). This fixture exercises the IMP-09 retry-gate fr_default
+  skip path using a layout_css with dynamic_rows=False AND
+  dynamic_cols=False (the surviving fr_default signature). Row-axis
+  retry must be skipped with a fr_default_from_preset skip reason.
 input_layout_css:
  areas: '"top top" "bottom-left bottom-right"'
  cols: 1fr 1fr