diff --git a/src/adapters/quark/quark.ts b/src/adapters/quark/quark.ts
index cc3f1b3..b6cc2c0 100644
--- a/src/adapters/quark/quark.ts
+++ b/src/adapters/quark/quark.ts
@@ -268,11 +268,6 @@ export class QuarkAdapter extends BasePlatformAdapter {
       return { success: true, method: 'none' };
     }
 
-    logger.info('[DIAG-SYNC-QUARK] syncAfterRename start', {
-      renameCount: renameInfoById.size,
-      hasOldName: renameByOldName.size,
-    });
-
     // Always patch visible DOM for immediate feedback
     const patchedById = this.applyRenameMappingToDomById(renameInfoById);
     const patchedByOldName = this.applyRenameMappingToDomByOldName(renameByOldName);
@@ -283,17 +278,6 @@ export class QuarkAdapter extends BasePlatformAdapter {
     // Best effort: trigger Quark's own re-render so it can rebuild native filename DOM (icon/wrap/etc.)
     const rerender = await this.tryTriggerNativeFileListRerender(renameInfoById);
 
-    logger.info('[DIAG-SYNC-QUARK] syncAfterRename patch result', {
-      rerender,
-      patchedById,
-      patchedByOldName,
-      patchedCount,
-      dom: {
-        hasDataFileId: document.querySelectorAll('[data-file-id]').length,
-        hasFileNameClass: document.querySelectorAll('.file-name').length,
-      },
-    });
-
     if (rerender.triggered) {
       return { success: true, method: 'ui-refresh', message: rerender.message };
     }
diff --git a/src/content/components/config-panel.ts b/src/content/components/config-panel.ts
index c160d61..d926a04 100644
--- a/src/content/components/config-panel.ts
+++ b/src/content/components/config-panel.ts
@@ -76,6 +76,12 @@ export class ConfigPanel extends LitElement {
   @property({ type: String })
   syncMessage: string | null = null;
 
+  /**
+   * Whether sync is supported by the current adapter (optional)
+   */
+  @property({ type: Boolean })
+  syncSupported = false;
+
   /**
    * Current selected rule type
    */
@@ -235,6 +241,7 @@ export class ConfigPanel extends LitElement {
           : this.syncStatus === 'failed'
             ? I18nService.t('sync_failed')
             : '';
+    const showSyncStatus = Boolean(syncText) || Boolean(this.syncMessage);
 
     return html`
       <div class="execution-view">
@@ -270,10 +277,17 @@ export class ConfigPanel extends LitElement {
           </div>
         </div>
 
-        ${this.finished
+        ${this.finished && showSyncStatus
           ? html`
               <div class="sync-status ${this.syncStatus}">
                 ${syncText}${this.syncMessage ? `：${this.syncMessage}` : ''}
+                ${this.syncSupported && this.syncStatus === 'failed'
+                  ? html`
+                      <button class="sync-retry" @click=${this.handleSync}>
+                        ${I18nService.t('sync_retry')}
+                      </button>
+                    `
+                  : ''}
               </div>
             `
           : ''}
@@ -295,13 +309,15 @@ export class ConfigPanel extends LitElement {
       `;
     }
 
+    const failed = this.progress?.failed ?? 0;
+
     return html`
       <div class="execution-actions">
-        <button class="button button-primary" ?disabled=${this.syncStatus === 'syncing'} @click=${this.handleSync}>
-          ${I18nService.t('sync_list')}
+        <button class="button button-primary" ?disabled=${failed <= 0} @click=${this.handleRetry}>
+          ${I18nService.t('retry')}
         </button>
-        <button class="button button-default" @click=${this.handleClose}>
-          ${I18nService.t('close')}
+        <button class="button button-default" @click=${this.handleBack}>
+          ${I18nService.t('back')}
         </button>
       </div>
     `;
@@ -335,9 +351,18 @@ export class ConfigPanel extends LitElement {
     );
   }
 
-  private handleClose(): void {
+  private handleRetry(): void {
     this.dispatchEvent(
-      new CustomEvent('close', {
+      new CustomEvent('retry', {
+        bubbles: true,
+        composed: true,
+      })
+    );
+  }
+
+  private handleBack(): void {
+    this.dispatchEvent(
+      new CustomEvent('back', {
         bubbles: true,
         composed: true,
       })
@@ -749,6 +774,20 @@ export class ConfigPanel extends LitElement {
       border-color: #91caff;
     }
 
+    .sync-retry {
+      margin-left: 8px;
+      padding: 0;
+      border: none;
+      background: transparent;
+      color: #1677ff;
+      cursor: pointer;
+      font-size: 12px;
+    }
+
+    .sync-retry:hover {
+      text-decoration: underline;
+    }
+
     .execution-actions {
       display: flex;
       gap: 10px;
diff --git a/src/content/components/file-selector-panel.ts b/src/content/components/file-selector-panel.ts
index 050aece..7c9cdfa 100644
--- a/src/content/components/file-selector-panel.ts
+++ b/src/content/components/file-selector-panel.ts
@@ -592,7 +592,6 @@ export class FileSelectorPanel extends LitElement {
       const result = await this.adapter.syncAfterRename(renames);
       this.syncStatus = result.success ? 'success' : 'failed';
       this.syncMessage = result.success ? null : result.message || null;
-      logger.info('[DIAG-SYNC] syncAfterRename result', result);
     } catch (error) {
       const errorObj = error instanceof Error ? error : new Error(String(error));
       this.syncStatus = 'failed';
@@ -641,6 +640,95 @@ export class FileSelectorPanel extends LitElement {
     void this.syncAfterRename();
   }
 
+  private async handleRetryFailed(): Promise<void> {
+    if (this.executing || !this.executionFinished) {
+      return;
+    }
+
+    const failedIds = new Set(this.executionItems.filter((item) => item.done === false).map((item) => item.file.id));
+    if (failedIds.size === 0) {
+      return;
+    }
+
+    try {
+      this.executing = true;
+      this.executorState = ExecutorState.RUNNING;
+      this.syncStatus = 'idle';
+      this.syncMessage = null;
+
+      // Reset only failed items back to pending
+      this.executionItems = this.executionItems.map((item) => {
+        if (!failedIds.has(item.file.id)) return item;
+        return { ...item, done: undefined, error: undefined };
+      });
+
+      const tasks = this.executionItems
+        .map((item, index) => ({ item, index }))
+        .filter(({ item }) => failedIds.has(item.file.id))
+        .map(({ item, index }) => ({
+          file: item.file,
+          newName: item.newName,
+          index,
+        }));
+
+      const retryFiles = tasks.map((task) => task.file);
+      if (retryFiles.length === 0) {
+        return;
+      }
+
+      this.progress = {
+        completed: 0,
+        total: retryFiles.length,
+        currentFile: '',
+        success: 0,
+        failed: 0,
+      };
+
+      const executor = new BatchExecutor(retryFiles, this.ruleConfig, this.adapter, {
+        requestInterval: this.adapter.getConfig().requestInterval,
+        tasks,
+        onProgress: (progress) => {
+          this.handleProgress(progress);
+        },
+      });
+      this.executor = executor;
+
+      const results = await executor.execute();
+      this.executionResults = results;
+      this.executorState = executor.getState();
+
+      this.applyExecutionResults(results);
+      this.updateSummaryProgress();
+      void this.syncAfterRename();
+    } catch (error) {
+      const errorObj = error instanceof Error ? error : new Error(String(error));
+      this.error = errorObj.message;
+      logger.error('[FileSelectorPanel] Retry failed:', errorObj);
+    } finally {
+      this.executing = false;
+    }
+  }
+
+  private handleBack(): void {
+    this.resetExecutionState();
+  }
+
+  private updateSummaryProgress(): void {
+    if (!this.executionItems.length) return;
+
+    const success = this.executionItems.filter((item) => item.done === true).length;
+    const failed = this.executionItems.filter((item) => item.done === false).length;
+    const completed = success + failed;
+
+    this.progress = {
+      completed,
+      total: this.executionItems.length,
+      currentFile: '',
+      success,
+      failed,
+    };
+  }
+
   private resetExecutionState(): void {
     this.executor = null;
     this.executorState = ExecutorState.IDLE;
@@ -712,12 +800,14 @@ export class FileSelectorPanel extends LitElement {
               .paused=${this.executorState === ExecutorState.PAUSED}
               .syncStatus=${this.syncStatus}
               .syncMessage=${this.syncMessage}
+              .syncSupported=${!!this.adapter.syncAfterRename}
               @config-change=${this.handleConfigChange}
               @execute=${this.handleExecute}
               @pause=${this.handlePause}
               @cancel=${this.handleCancel}
               @sync=${this.handleSync}
-              @close=${this.handleClose}
+              @retry=${this.handleRetryFailed}
+              @back=${this.handleBack}
             ></config-panel>
 
             <file-list-panel
diff --git a/src/core/executor.ts b/src/core/executor.ts
index f2b8dd3..fb73651 100644
--- a/src/core/executor.ts
+++ b/src/core/executor.ts
@@ -12,6 +12,8 @@ export interface BatchExecutorOptions {
   requestInterval: number;
   /** 是否跳过无需变更的任务（默认不跳过，保持与平台行为一致） */
   skipUnchanged?: boolean;
+  /** 自定义任务列表（可选，用于重试等场景，优先级高于 rule 生成的任务） */
+  tasks?: Task[];
   /** 进度回调 */
   onProgress?: (progress: ProgressEvent) => void;
   /** 完成回调 */
@@ -105,7 +107,10 @@ export class BatchExecutor {
 
     try {
       // 准备所有重命名任务
-      const tasks = this.prepareTasks();
+      const preparedTasks = this.options.tasks ?? this.prepareTasks();
+      const tasks = this.options.skipUnchanged
+        ? preparedTasks.filter((task) => task.newName !== task.file.name)
+        : preparedTasks;
       this.tasks = tasks;
 
       if (tasks.length === 0) {
diff --git a/src/locales/en.json b/src/locales/en.json
index 50f0946..775a0e7 100644
--- a/src/locales/en.json
+++ b/src/locales/en.json
@@ -11,6 +11,7 @@
   "loading_files": "Loading files...",
   "error_title": "Error",
   "retry": "Retry",
+  "back": "Back",
   "close": "Close",
   "search_placeholder": "Search files",
   "clear_search": "Clear search",
@@ -87,6 +88,7 @@
   "syncing_list": "Syncing...",
   "sync_success": "List synced",
   "sync_failed": "Sync failed, please refresh the page",
+  "sync_retry": "Resync",
   "sync_not_supported": "Auto sync is not supported on this platform. Please refresh the page.",
   "preview_empty": "No files to preview",
   "preview_loading": "Generating preview...",
diff --git a/src/locales/zh_CN.json b/src/locales/zh_CN.json
index 427016c..4854f69 100644
--- a/src/locales/zh_CN.json
+++ b/src/locales/zh_CN.json
@@ -11,6 +11,7 @@
   "loading_files": "正在加载文件...",
   "error_title": "错误",
   "retry": "重试",
+  "back": "返回",
   "close": "关闭",
   "search_placeholder": "搜索文件名",
   "clear_search": "清除搜索",
@@ -87,6 +88,7 @@
   "syncing_list": "同步中...",
   "sync_success": "已同步列表",
   "sync_failed": "同步失败，可能需要手动刷新页面",
+  "sync_retry": "重新同步",
   "sync_not_supported": "当前平台暂不支持自动同步，请手动刷新页面",
   "preview_empty": "暂无文件可预览",
   "preview_loading": "生成预览中...",
diff --git a/src/locales/zh_TW.json b/src/locales/zh_TW.json
index bde8f60..ca97f57 100644
--- a/src/locales/zh_TW.json
+++ b/src/locales/zh_TW.json
@@ -11,6 +11,7 @@
   "loading_files": "正在載入檔案...",
   "error_title": "錯誤",
   "retry": "重試",
+  "back": "返回",
   "close": "關閉",
   "search_placeholder": "搜尋檔案名稱",
   "clear_search": "清除搜尋",
@@ -87,6 +88,7 @@
   "syncing_list": "同步中...",
   "sync_success": "已同步列表",
   "sync_failed": "同步失敗，可能需要手動重新整理頁面",
+  "sync_retry": "重新同步",
   "sync_not_supported": "目前平台暫不支援自動同步，請手動重新整理頁面",
   "preview_empty": "暫無檔案可預覽",
   "preview_loading": "產生預覽中...",
diff --git a/src/shared/version.ts b/src/shared/version.ts
index 15bebc0..70d73dd 100644
--- a/src/shared/version.ts
+++ b/src/shared/version.ts
@@ -10,7 +10,7 @@
  * 1. Edit version in package.json
  * 2. Run: npm run sync:version (or automatically via prebuild/predev)
  *
- * Generated at: 2025-12-29T06:17:04.003Z
+ * Generated at: 2025-12-29T07:41:42.086Z
  */
 
 /**
diff --git a/src/types/file-selector.ts b/src/types/file-selector.ts
index 08d608a..9b97902 100644
--- a/src/types/file-selector.ts
+++ b/src/types/file-selector.ts
@@ -55,5 +55,7 @@ export interface FileSelectorEvents {
   'type-filter': { type: FileType | 'all' };
   'config-change': RuleConfig;
   'execute': void;
+  'retry': void;
+  'back': void;
   'panel-close': void;
 }