fix(issues): allow priority+status change for assignees, dynamic owner transitions, kanban droppable columns; feat(persoenliche-ausruestung): configurable zustand

frontend/src/components/dashboard/PersoenlicheAusruestungWidget.tsx

@@ -52,7 +52,9 @@ function PersoenlicheAusruestungWidget() {
           <ListItem key={item.id} disablePadding sx={{ py: 0.5 }}>
             <ListItemText
               primary={item.bezeichnung}
-              secondary={item.artikel_kategorie_name ?? item.kategorie ?? undefined}
+              secondary={item.artikel_kategorie_parent_name
+                ? `${item.artikel_kategorie_parent_name} > ${item.artikel_kategorie_name}`
+                : item.artikel_kategorie_name ?? item.kategorie ?? undefined}
               primaryTypographyProps={{ variant: 'body2', noWrap: true }}
               secondaryTypographyProps={{ variant: 'caption' }}
             />

frontend/src/components/issues/KanbanBoard.tsx

@@ -13,6 +13,7 @@ import {
   useSensor,
   useSensors,
   closestCorners,
+  useDroppable,
 } from '@dnd-kit/core';
 import type { DragStartEvent, DragEndEvent } from '@dnd-kit/core';
 import {
@@ -163,18 +164,21 @@ function KanbanColumn({
   onClick: (id: number) => void;
 }) {
   const chipColor = MUI_THEME_COLORS[statusDef.farbe] ?? statusDef.farbe ?? '#9e9e9e';
+  const { setNodeRef, isOver } = useDroppable({ id: statusDef.schluessel });
 
   return (
     <Box
+      ref={setNodeRef}
       sx={{
         minWidth: 260,
         maxWidth: 320,
         flex: '1 1 260px',
         display: 'flex',
         flexDirection: 'column',
-        bgcolor: 'background.default',
+        bgcolor: isOver ? 'action.hover' : 'background.default',
         borderRadius: 1,
         overflow: 'hidden',
+        transition: 'background-color 0.15s',
       }}
     >
       {/* Column header */}