diff --git a/apps/desktop-client/src/renderer/views/PublishManagementView.vue b/apps/desktop-client/src/renderer/views/PublishManagementView.vue
index 79cb86d..27d68a8 100644
--- a/apps/desktop-client/src/renderer/views/PublishManagementView.vue
+++ b/apps/desktop-client/src/renderer/views/PublishManagementView.vue
@@ -1,7 +1,9 @@
 <script setup lang="ts">
 import {
   ClockCircleOutlined,
+  CopyOutlined,
   ExportOutlined,
+  LinkOutlined,
   ReloadOutlined,
   SearchOutlined,
   SendOutlined,
@@ -164,6 +166,8 @@ const loading = ref(false);
 const error = ref<string | null>(null);
 const actionError = ref<string | null>(null);
 const actionPendingTaskId = ref<string | null>(null);
+const consolePendingTaskId = ref<string | null>(null);
+const copiedErrorTaskId = ref<string | null>(null);
 const actionMessage = ref<string | null>(null);
 
 async function refreshTasks(page = currentPage.value) {
@@ -222,6 +226,62 @@ async function openExternalUrl(url: string | null) {
   }
 }
 
+async function openAccountWorkbench(record: PublishTaskItem) {
+  const account = accountMap.value.get(record.accountId) ?? null;
+  consolePendingTaskId.value = record.id;
+  actionError.value = null;
+
+  try {
+    await window.desktopBridge.app.openPublishAccountConsole({
+      id: record.accountId,
+      platform: record.platform,
+      platformUid: account?.platformUid ?? "",
+      displayName: account?.displayName ?? record.accountName,
+    });
+  } catch (err) {
+    actionError.value = err instanceof Error ? err.message : "打开账号工作台失败";
+  } finally {
+    consolePendingTaskId.value = null;
+  }
+}
+
+async function copyTextToClipboard(text: string): Promise<void> {
+  if (navigator.clipboard?.writeText) {
+    await navigator.clipboard.writeText(text);
+    return;
+  }
+
+  const textarea = document.createElement("textarea");
+  textarea.value = text;
+  textarea.setAttribute("readonly", "true");
+  textarea.style.position = "fixed";
+  textarea.style.left = "-9999px";
+  document.body.appendChild(textarea);
+  textarea.select();
+  document.execCommand("copy");
+  document.body.removeChild(textarea);
+}
+
+async function copyErrorMessage(record: PublishTaskItem) {
+  if (!record.errorMessage) {
+    return;
+  }
+
+  actionError.value = null;
+  try {
+    await copyTextToClipboard(record.errorMessage);
+    copiedErrorTaskId.value = record.id;
+    actionMessage.value = "错误详情已复制。";
+    window.setTimeout(() => {
+      if (copiedErrorTaskId.value === record.id) {
+        copiedErrorTaskId.value = null;
+      }
+    }, 1_500);
+  } catch (err) {
+    actionError.value = err instanceof Error ? err.message : "复制错误详情失败";
+  }
+}
+
 function applySearch() {
   currentPage.value = 1;
   appliedTitle.value = searchTitle.value.trim();
@@ -260,8 +320,11 @@ onUnmounted(() => {
 });
 
 const accountNameMap = computed(() => {
-  const entries = snapshot.value?.accounts ?? [];
-  return new Map(entries.map((item) => [item.id, item.displayName]));
+  return new Map((snapshot.value?.accounts ?? []).map((item) => [item.id, item.displayName]));
+});
+
+const accountMap = computed(() => {
+  return new Map((snapshot.value?.accounts ?? []).map((item) => [item.id, item]));
 });
 
 const publishTasks = computed<PublishTaskItem[]>(() =>
@@ -440,7 +503,24 @@ const tableColumns = [
               <div class="cell-primary-secondary meta-cell">
                 <div class="info-stack">
                   <span class="subtitle strong-text">{{ record.summary }}</span>
-                  <span v-if="record.errorMessage" class="error-text">{{ record.errorMessage }}</span>
+                  <span v-if="record.errorMessage" class="error-message-row">
+                    <a-tooltip placement="topLeft" overlay-class-name="publish-error-tooltip">
+                      <template #title>
+                        <pre class="error-tooltip-content">{{ record.errorMessage }}</pre>
+                      </template>
+                      <span class="error-text error-text--truncate">{{ record.errorMessage }}</span>
+                    </a-tooltip>
+                    <a-tooltip :title="copiedErrorTaskId === record.id ? '已复制' : '复制错误详情'" placement="top">
+                      <button
+                        class="copy-error-btn"
+                        type="button"
+                        :aria-label="copiedErrorTaskId === record.id ? '错误详情已复制' : '复制错误详情'"
+                        @click.stop="copyErrorMessage(record)"
+                      >
+                        <CopyOutlined />
+                      </button>
+                    </a-tooltip>
+                  </span>
                   <span class="subtitle mono-detail">
                     尝试 {{ record.attempts }} 次
                     <template v-if="record.leaseExpiresAt"> · 租约 {{ formatRelativeTime(record.leaseExpiresAt) }} 到期</template>
@@ -461,15 +541,16 @@ const tableColumns = [
                     </template>
                     <template v-else-if="record.externalManageUrl">
                       ·
-                      <a-tooltip :title="record.externalManageUrl" overlay-class-name="external-url-tooltip">
+                      <a-tooltip :title="`打开 ${record.accountName} 的${translatePlatform(record.platform)}工作台`" overlay-class-name="external-url-tooltip">
                         <a
                           class="external-task-link"
-                          :href="record.externalManageUrl"
-                          target="_blank"
+                          :class="{ 'is-loading': consolePendingTaskId === record.id }"
+                          href="#"
                           rel="noopener noreferrer"
-                          @click.prevent.stop="openExternalUrl(record.externalManageUrl)"
+                          :aria-busy="consolePendingTaskId === record.id"
+                          @click.prevent.stop="openAccountWorkbench(record)"
                         >
-                          <ExportOutlined />
+                          <LinkOutlined />
                           打开管理页
                         </a>
                       </a-tooltip>