Merge remote-tracking branch 'origin/sub_desktop_1' into main_laptop_1

A00_Common/design/design_shared.ts

@@ -190,6 +190,7 @@ export function sharedStructures(shared: DesignPageShared): StructuresSection {
       onPipeUpdate: (from, to, attributes) => on().onPipeUpdate?.(from, to, attributes),
       onPipeRemove: (chainageM) => on().onPipeRemove?.(chainageM),
       onPipeSelect: (chainageM) => on().onPipeSelect?.(chainageM),
+      onListRelease: () => on().onListRelease?.(),
       onReveal: () => shared.revealLeft(),
     },
     { includeDetail: () => shared.view() === "cross", projectId: shared.projectId },

A00_Common/design/design_view_cross.ts

@@ -179,6 +179,7 @@ export async function mountCrossView(
     focusChainage: (chainageM) => {
       if (!isWallSelecting()) focusStationAt(chainageM);
     },
+    releaseCard: () => sectionView.focusStation(null),
     markStructure: (structureId) => sectionView.selectMark(structureId),
     applyPipeOptions: (chainageM, patch) =>
       applyPipeOptionsToCache(pipeOptionsContext, chainageM, patch),