Give MultiSelect chips accessible names and start creation fields empty.

Catalog chips now announce Select or Deselect so they are named for assistive tech. Method and value modals open blank; Generate draft inserts the catalog copy that used to be prefilled, and Customize still keeps the section headings.

Co-authored-by: Cursor <cursoragent@cursor.com>

tests/components/CommunityStructureSelectScreen.test.tsx

@@ -16,4 +16,18 @@ describe("CommunityStructureSelectScreen", () => {
     ).toBeInTheDocument();
     expect(screen.queryByAltText("Help")).not.toBeInTheDocument();
   });
+
+  it("gives structure chips Select/Deselect accessible names", () => {
+    renderWithProviders(<CommunityStructureSelectScreen />);
+
+    expect(
+      screen.getByRole("button", { name: "Select Worker cooperative" }),
+    ).toBeInTheDocument();
+    expect(
+      screen.getByRole("button", { name: "Select Local" }),
+    ).toBeInTheDocument();
+    expect(
+      screen.getByRole("button", { name: "Select Early stage" }),
+    ).toBeInTheDocument();
+  });
 });