diff --git a/apps/desktop/e2e/fixtures.ts b/apps/desktop/e2e/fixtures.ts
index 02130965c3..3f924c9d13 100644
--- a/apps/desktop/e2e/fixtures.ts
+++ b/apps/desktop/e2e/fixtures.ts
@@ -574,6 +574,7 @@ type E2eTestFixtures = {
   partialHistoryWindow: Page;
   promptRailMotionWindow: Page;
   requestHeaderRowWindow: Page;
+  permissionCenterWindow: Page;
   newTaskTargetWindow: Page;
   directoryReferenceWindow: { page: Page; folder: string };
   accessibilityNarrativeWindow: Page;
@@ -798,6 +799,15 @@ export const test = base.extend<E2eTestFixtures, E2eWorkerFixtures>({
       showWindow: true,
     }, use);
   },
+  permissionCenterWindow: async ({}, use) => {
+    await withE2eWindow({
+      seed: false,
+      readinessSelector: '.settingsCapabilityGroup',
+      e2eFixtureScenario: 'settings-permissions',
+      locale: 'zh',
+      showWindow: true,
+    }, use);
+  },
   // A data-backed conversation with settled tool evidence and a populated
   // task ledger. Shown because the accessibility journey follows real native
   // focus order through the transcript into the composer controls.
diff --git a/apps/desktop/e2e/permission-center-metadata-layout.spec.ts b/apps/desktop/e2e/permission-center-metadata-layout.spec.ts
new file mode 100644
index 0000000000..9309073c1d
--- /dev/null
+++ b/apps/desktop/e2e/permission-center-metadata-layout.spec.ts
@@ -0,0 +1,86 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import type { Locator, Page } from '@playwright/test';
+import { expect, test } from './fixtures';
+
+async function expandComputerUse(page: Page): Promise<Locator> {
+  const row = page.locator('[data-readiness]').first();
+  const trigger = row.locator('button[aria-expanded]').first();
+  await trigger.click();
+  await expect(trigger).toHaveAttribute('aria-expanded', 'true');
+  return row;
+}
+
+async function metadataTextRows(row: Locator) {
+  return row.evaluate((element) => {
+    const firstTextMetrics = (root: HTMLElement) => {
+      const walker = document.createTreeWalker(root, NodeFilter.SHOW_TEXT);
+      let node = walker.nextNode();
+      while (node && !node.textContent?.trim()) node = walker.nextNode();
+      if (!node?.parentElement) throw new Error('Metadata cell has no text');
+      const range = document.createRange();
+      range.selectNodeContents(node);
+      return {
+        bottom: range.getBoundingClientRect().bottom,
+        fontSize: getComputedStyle(node.parentElement).fontSize,
+      };
+    };
+
+    return Array.from(
+      element.querySelectorAll<HTMLElement>('.settingsCapabilityMetadata > dl'),
+    ).flatMap((grid) => {
+      const terms = Array.from(grid.querySelectorAll<HTMLElement>(':scope > dt'));
+      const values = Array.from(grid.querySelectorAll<HTMLElement>(':scope > dd'));
+      if (terms.length !== values.length) throw new Error('Metadata pairs are incomplete');
+      return terms.map((term, index) => {
+        const value = values[index]!;
+        const labelMetrics = firstTextMetrics(term);
+        const valueMetrics = firstTextMetrics(value);
+        return {
+          label: term.textContent?.trim() ?? '',
+          value: value.textContent?.trim() ?? '',
+          labelTextBottom: labelMetrics.bottom,
+          valueTextBottom: valueMetrics.bottom,
+          labelFontSize: labelMetrics.fontSize,
+          valueFontSize: valueMetrics.fontSize,
+        };
+      });
+    });
+  });
+}
+
+test('Permission Center gives each metadata label and value consistent body typography', async ({
+  permissionCenterWindow: page,
+}) => {
+  await page.setViewportSize({ width: 1490, height: 900 });
+  const rows = await metadataTextRows(await expandComputerUse(page));
+
+  expect(rows.length).toBeGreaterThan(0);
+  for (const row of rows) {
+    expect(
+      Math.abs(row.labelTextBottom - row.valueTextBottom),
+      `${row.label} and ${row.value} should share a text baseline`,
+    ).toBeLessThanOrEqual(1);
+    expect(
+      row.valueFontSize,
+      `${row.label} and ${row.value} should use the same body text size`,
+    ).toBe(row.labelFontSize);
+  }
+});
diff --git a/apps/desktop/src/renderer/settings/permission-center-page.tsx b/apps/desktop/src/renderer/settings/permission-center-page.tsx
index 990026f785..0bf7a7c1fb 100644
--- a/apps/desktop/src/renderer/settings/permission-center-page.tsx
+++ b/apps/desktop/src/renderer/settings/permission-center-page.tsx
@@ -487,6 +487,7 @@ function CapabilityRow(props: {
               row grew ~5x. `label position: start` keeps each readout on
               one line (label left, value right) like the <dl> it replaced. */}
           <MetadataList
+            className="settingsCapabilityMetadata"
             columns={2}
             label={{ position: 'start', width: 92 }}
             aria-label={copy.layers.aria(capabilityLabel)}
@@ -497,7 +498,7 @@ function CapabilityRow(props: {
                     an unwrapped reason ran straight into the state value
                     ("探测降级maka-cu 未响应握手…"). */}
                 <VStack gap={0.5}>
-                  <Text type="body" size="sm">{layer.value}</Text>
+                  <Text type="body">{layer.value}</Text>
                   {layer.reason ? (
                     <Text type="supporting" size="sm" color="secondary">{layer.reason}</Text>
                   ) : null}
@@ -507,6 +508,7 @@ function CapabilityRow(props: {
           </MetadataList>
           {capability.osPermissions.length > 0 && (
             <MetadataList
+              className="settingsCapabilityMetadata"
               columns={2}
               label={{ position: 'start', width: 92 }}
               aria-label={copy.requiredPermissionsAria(capabilityLabel)}
diff --git a/apps/desktop/src/renderer/styles/settings/permission.css b/apps/desktop/src/renderer/styles/settings/permission.css
index 4756dca7cd..3a5c0115ee 100644
--- a/apps/desktop/src/renderer/styles/settings/permission.css
+++ b/apps/desktop/src/renderer/styles/settings/permission.css
@@ -91,3 +91,11 @@
 .settingsCapabilityDetail {
   padding-inline-start: var(--space-4);
 }
+
+/* Astryx's single-column MetadataList aligns label/value pairs on their text
+   baseline, but its multi-column style omits that rule. A taller value then
+   stretches the grid row while the flex-based label centers vertically, so
+   pairs such as “配置 / 已填写” no longer read on one horizontal line. */
+.settingsCapabilityMetadata > dl {
+  align-items: baseline;
+}