diff --git a/frontend/src/api/modules/plugin-extensions.ts b/frontend/src/api/modules/plugin-extensions.ts
index ad4aa873a..049e43cd9 100644
--- a/frontend/src/api/modules/plugin-extensions.ts
+++ b/frontend/src/api/modules/plugin-extensions.ts
@@ -2,6 +2,9 @@ import type { RequestConfig, RequestOptions } from '../request'
 import { API_BASE_URL } from '../constants'
 import request, { requestRaw } from '../request'
 
+// 管理路由可能执行长任务，HTTP 与页面桥使用同一等待上限。
+export const PLUGIN_MANAGEMENT_TIMEOUT_MS = 180_000
+
 const MAXIMUM_MANAGEMENT_BODY_BYTES = 1024 * 1024
 
 export interface PluginManagementTarget {
@@ -90,6 +93,7 @@ export function callPluginManagementRoute(
     method: call.method,
     data: call.body?.byteLength ? call.body : undefined,
     headers: call.contentType ? { 'Content-Type': call.contentType } : undefined,
+    timeout: PLUGIN_MANAGEMENT_TIMEOUT_MS,
     ...options,
   })
 }
diff --git a/frontend/src/views/plugins/components/PluginVersionCard.vue b/frontend/src/views/plugins/components/PluginVersionCard.vue
index 8b1172eb2..413b9e122 100644
--- a/frontend/src/views/plugins/components/PluginVersionCard.vue
+++ b/frontend/src/views/plugins/components/PluginVersionCard.vue
@@ -57,7 +57,7 @@ const detailsId = useId()
     <BaseTag v-else-if="!isCurrent && uses.length" size="sm">
       历史配置
     </BaseTag>
-    <dl :id="detailsId" v-show="detailsOpen" class="m-0 grid min-w-0 grid-cols-1 gap-x-8 gap-y-4 text-cp-xs text-cp-text-secondary sm:grid-cols-2" :class="!isCurrent ? 'order-last w-full pt-2' : undefined">
+    <dl v-show="detailsOpen" :id="detailsId" class="m-0 grid min-w-0 grid-cols-1 gap-x-8 gap-y-4 text-cp-xs text-cp-text-secondary sm:grid-cols-2" :class="!isCurrent ? 'order-last w-full pt-2' : undefined">
       <div class="grid min-w-0 content-start gap-1">
         <dt class="text-cp-sm font-emphasis text-cp-text">
           {{ sourceLabel(artifact.source) }}
diff --git a/frontend/src/views/plugins/management/frame.ts b/frontend/src/views/plugins/management/frame.ts
index 47891c407..59bbd2dde 100644
--- a/frontend/src/views/plugins/management/frame.ts
+++ b/frontend/src/views/plugins/management/frame.ts
@@ -6,7 +6,8 @@ import type {
 import { THEME_TOKEN_NAMES } from '@codex-proxy/ui/theme'
 import { generate, parse, walk } from 'css-tree'
 
-import { getPluginManagementResource } from '@/api'
+import { getPluginManagementResource, PLUGIN_MANAGEMENT_TIMEOUT_MS } from '@/api'
+import { API_TIMEOUT_MS } from '@/api/constants'
 
 export const PLUGIN_MANAGEMENT_BRIDGE = 'codex-proxy-plugin-management'
 export const PLUGIN_MANAGEMENT_BRIDGE_VERSION = 2
@@ -543,7 +544,7 @@ function createBridgeScript(input: {
         const timer = window.setTimeout(() => {
           pending.delete(id);
           reject(new Error('插件管理请求超时'));
-        }, 30000);
+        }, kind === 'request' ? ${PLUGIN_MANAGEMENT_TIMEOUT_MS} : ${API_TIMEOUT_MS});
         pending.set(id, { resolve, reject, timer });
         post(kind, id, payload, transfer);
       });