fix: 完善动态错误指引与发票日期校验（09-05-error-explainability-payment-readiness）

client/tests/e2e/invoice-ocr-flow.spec.ts

@@ -75,7 +75,7 @@ test("E2E 轻交互 OCR：票据缺关键字段后可在当前页修正并标记
   await page.getByTestId("invoice-edit-open").click();
   await page.getByTestId("invoice-edit-set-available").check();
   await page.getByTestId("invoice-edit-save").click();
-  await expect(page.locator("main").getByText(/票据仍缺少关键字段/)).toBeVisible({ timeout: 15_000 });
+  await expect(page.locator("main").getByText("票据仍缺少关键字段：发票代码、销售方，补齐后才能标记为可用。", { exact: true })).toBeVisible({ timeout: 15_000 });
 
   await page.getByTestId("invoice-edit-code").fill("044003204111");
   await page.getByTestId("invoice-edit-seller-name").fill("北京悦海堂餐饮管理有限公司");

client/tests/e2e/visual-portal.spec.ts

@@ -216,6 +216,10 @@ test.describe("visual portal", () => {
       await page.goto(mobile ? "/mobile" : "/portal");
       await expect(page.getByText("报销待组建付款批次 · BX-SYN", { exact: true })).toBeVisible();
       await expect(page.getByText("付款与回单待处理 · PB-SYN", { exact: true })).toBeVisible();
+      await expect(page.getByRole("link").filter({ hasText: "报销待组建付款批次 · BX-SYN" }))
+        .toHaveAttribute("href", mobile ? "/mobile/reimbursements/synthetic" : "/reimbursements/synthetic");
+      await expect(page.getByRole("link").filter({ hasText: "付款与回单待处理 · PB-SYN" }))
+        .toHaveAttribute("href", mobile ? "/mobile/payment-batches?id=synthetic" : "/payment-batches?id=synthetic");
       await expect(page.getByText("待付款批次 9 个", { exact: true })).toHaveCount(0);
       await expect(page.getByText("异常付款 1 项", { exact: true })).toHaveCount(0);
       if (mobile) await expect(page.getByTestId("mobile-business-handoffs")).toContainText("2 项");
@@ -225,6 +229,7 @@ test.describe("visual portal", () => {
       items = [];
       await page.reload();
       await expect(page.getByText("付款与回单待处理 · PB-SYN", { exact: true })).toHaveCount(0);
+      await expect(page.getByText("报销待组建付款批次 · BX-SYN", { exact: true })).toHaveCount(0);
       await expect(page.getByText("待付款批次 9 个", { exact: true })).toHaveCount(0);
     });
   }