feat(grid): move filter column search to dropdown header

apps/desktop/src/components/grid/DataGridFilterBuilder.vue

@@ -578,13 +578,14 @@ function blurValueRule(id: string) {
                 {{ column }}
               </SelectItem>
               <div v-if="!props.filteredColumns.length" class="px-2 py-2 text-xs text-muted-foreground">{{ t("grid.filterBuilderNoMatchingColumns") }}</div>
-              <template #footer>
-                <div class="flex items-center gap-1.5 border-t bg-popover px-2 py-1">
+              <template #header>
+                <div data-filter-column-search class="flex items-center gap-1.5 border-b bg-popover px-2 py-1.5">
                   <Search class="h-3.5 w-3.5 text-muted-foreground" />
                   <input
                     :ref="(element) => setColumnSearchInput(rule.id, element)"
                     :value="props.columnSearch"
-                    class="h-6 min-w-0 flex-1 bg-transparent text-xs outline-none"
+                    :aria-label="t('grid.filterBuilderSearchColumns')"
+                    class="h-7 min-w-0 flex-1 rounded-sm border border-input bg-background/60 px-2 text-xs outline-none placeholder:text-muted-foreground focus-visible:border-primary focus-visible:ring-1 focus-visible:ring-primary"
                     :placeholder="t('grid.filterBuilderSearchColumns')"
                     @input="updateColumnSearch(rule.id, $event)"
                     @click.stop

apps/desktop/src/components/grid/__tests__/DataGridSurfaces.spec.ts

@@ -663,6 +663,7 @@ describe("DataGridFilterBuilder", () => {
     const filterBuilder = findOne(mounted.root, (node) => String(node.props.class).includes("w-fit max-w-full"));
     const ruleGrid = findOne(mounted.root, (node) => String(node.props.class).includes("grid-cols-[18px_var(--filter-builder-column-width)_92px_var(--filter-builder-value-width)_auto]"));
     const searchInput = findOne(mounted.root, (node) => node.type === "input" && node.props.placeholder === "grid.filterBuilderSearchColumns");
+    const columnSearch = findOne(mounted.root, (node) => node.props["data-filter-column-search"] === "");
     const valueEditor = findOne(mounted.root, (node) => node.props["data-filter-value-editor"] === "");
 
     expect(selects).toHaveLength(2);
@@ -674,6 +675,8 @@ describe("DataGridFilterBuilder", () => {
     expect(items).toHaveLength(2);
     expect(items.every((item) => String(item.props.class).includes("rounded-none"))).toBe(true);
     expect(searchInput.props.placeholder).toBe("grid.filterBuilderSearchColumns");
+    expect(searchInput.props["aria-label"]).toBe("grid.filterBuilderSearchColumns");
+    expect(String(columnSearch.props.class)).toContain("border-b");
     expect(valueEditor.props.placeholder).toBe("grid.filterBuilderValue");
     expect(filterBuilder.props.style).toEqual({ "--filter-builder-column-width": "178px", "--filter-builder-value-width": "178px" });
     expect(String(ruleGrid.props.class)).toContain("grid-cols-[18px_var(--filter-builder-column-width)_92px_var(--filter-builder-value-width)_auto]");

apps/desktop/src/components/grid/__tests__/vueHostHarness.ts

@@ -110,7 +110,7 @@ export function createPassthroughStub(name: string, tag = "div") {
     name,
     inheritAttrs: false,
     setup(_props, { attrs, slots }) {
-      return () => h(tag, { ...attrs, "data-stub": name }, [slots.default?.(), slots.content?.(), slots.footer?.()]);
+      return () => h(tag, { ...attrs, "data-stub": name }, [slots.default?.(), slots.content?.(), slots.header?.(), slots.footer?.()]);
     },
   });
 }