fix: add missing column patterns to types

src/components/PricingView.tsx

@@ -195,12 +195,12 @@ export function PricingView({ data, headers, onSaveRow, onCaptureState, onEdit,
     }).slice(0, 50);
   }, [data, search, selectedSearchItems, COLUMNS]);
 
-  const handleSearchItemClick = (index: number) => {
+  const handleSearchItemClick = (sku: string) => {
     const newSelected = new Set(selectedSearchItems);
-    if (newSelected.has(index)) {
-      newSelected.delete(index);
+    if (newSelected.has(sku)) {
+      newSelected.delete(sku);
     } else {
-      newSelected.add(index);
+      newSelected.add(sku);
     }
     setSelectedSearchItems(newSelected);
   };
@@ -1041,6 +1041,7 @@ export function PricingView({ data, headers, onSaveRow, onCaptureState, onEdit,
           {openFilter === 'global' && (
             <div className="absolute top-full left-0 z-[10000]">
               <TextFilterPopover
+                triggerId="global-filter-trigger"
                 value={globalAdvancedFilter}
                 onChange={setGlobalAdvancedFilter}
                 onClose={() => setOpenFilter(null)}
@@ -2286,11 +2287,12 @@ export function PricingView({ data, headers, onSaveRow, onCaptureState, onEdit,
 }
 
 // ── Text filter popover ───────────────────────────────────────────────────────
-function TextFilterPopover({ value, onChange, onClose, triggerId }: {
+function TextFilterPopover({ value, onChange, onClose, triggerId, zIndex = 9999 }: {
   value: { terms: string[]; op: 'and' | 'or' };
   onChange: (v: { terms: string[]; op: 'and' | 'or' }) => void;
   onClose: () => void;
   triggerId: string;
+  zIndex?: number;
 }) {
   const [position, setPosition] = useState({ top: 0, left: 0 });