fix: suppress stale grid empty overlay (V13-FE-011)

frontend/src/shared/ui/adapter/primevue/AgGridAdapter.vue

@@ -55,6 +55,7 @@ function onRowClicked(event: RowClickedEvent): void {
       :column-defs="columnDefs"
       :row-selection="rowSelectionOptions"
       :loading="loading"
+      :suppress-no-rows-overlay="rows.length > 0"
       @row-clicked="onRowClicked"
     />
   </div>

frontend/src/shared/ui/adapter/primevue/tests/AgGridAdapter.spec.ts

@@ -0,0 +1,39 @@
+import { mount } from '@vue/test-utils'
+import { describe, expect, it } from 'vitest'
+import AgGridAdapter from '../AgGridAdapter.vue'
+
+const columns = [{ field: 'id', header: 'ID' }]
+
+describe('AgGridAdapter', () => {
+  it('suppresses the stale empty overlay when rows are present', () => {
+    const wrapper = mount(AgGridAdapter, {
+      props: { rows: [{ id: 'T01' }], columns },
+      global: {
+        stubs: {
+          AgGridVue: {
+            props: ['suppressNoRowsOverlay'],
+            template: '<div data-test="grid" :data-suppress-no-rows-overlay="String(suppressNoRowsOverlay)" />'
+          }
+        }
+      }
+    })
+
+    expect(wrapper.get('[data-test="grid"]').attributes('data-suppress-no-rows-overlay')).toBe('true')
+  })
+
+  it('keeps the empty overlay available when there are no rows', () => {
+    const wrapper = mount(AgGridAdapter, {
+      props: { rows: [], columns },
+      global: {
+        stubs: {
+          AgGridVue: {
+            props: ['suppressNoRowsOverlay'],
+            template: '<div data-test="grid" :data-suppress-no-rows-overlay="String(suppressNoRowsOverlay)" />'
+          }
+        }
+      }
+    })
+
+    expect(wrapper.get('[data-test="grid"]').attributes('data-suppress-no-rows-overlay')).toBe('false')
+  })
+})