Review changes batch 6 of 6

tests/t01-tree-state-contract.ps1

@@ -33,9 +33,14 @@ foreach ($required in @(
   'tree-state--empty',
   'tree-state--error',
   'tree-canvas--state',
-  'g03-create-flow-panel.png',
-  'g06-search-input-wide.png',
-  'application-status-card.png',
+  'lineage-connector',
+  'generation-band--twelve',
+  'generation-band--thirteen',
+  'generation-band--fourteen',
+  't01-member-node-standard.png',
+  't01-member-node-selected.png',
+  't01-state-panel.png',
+  't01-member-drawer.png',
   '/pages/tree/t03-member-profile',
   '/pages/tree/t04-add-relative',
   '/pages/tree/t06-edit-relationship',
@@ -43,6 +48,14 @@ foreach ($required in @(
   'query.genealogyId'
 )) { Assert-Contains $page $required "Missing T01 contract: $required" }
 
+foreach ($forbidden in @(
+  'g03-create-flow-panel.png',
+  'g06-search-input-wide.png',
+  'application-status-card.png'
+)) {
+  if ($page -match [regex]::Escape($forbidden)) { throw "T01 must not keep opaque surface asset: $forbidden" }
+}
+
 foreach ($className in @('tree-canvas', 'member-node', 'member-sheet', 'tree-state-card')) {
   Assert-NoCssSurface $page $className
 }