新增通知任务运营MCP：手动标记、失败列表与失败重试

README.md

@@ -6,7 +6,7 @@ Multi-platform social media automation service that exposes browser-based action
 
 ## Features
 
-- **17 MCP tools** for Xiaohongshu (login, browsing, publishing, interactions, notifications, automation)
+- **20 MCP tools** for Xiaohongshu (login, browsing, publishing, interactions, notifications, automation)
 - **REST API** with Bearer token authentication and per-route rate limiting
 - **Browser automation** via `rebrowser-playwright` with per-platform serial queueing
 - **Cookie persistence** with file-based storage (`0600`, atomic writes)
@@ -104,6 +104,9 @@ Add this in `claude_desktop_config.json`:
 | `xhs_like` | Toggle like state on a note |
 | `xhs_favorite` | Toggle favorite state on a note |
 | `xhs_get_unprocessed_notifications` | Get unprocessed notification tasks from local SQLite state |
+| `xhs_mark_notification_task` | Manually mark notification task status (new/pending/ignored/replied/failed) |
+| `xhs_list_failed_notification_tasks` | List failed notification tasks for triage/retry |
+| `xhs_retry_notification_task` | Retry a failed notification task by fingerprint |
 | `xhs_reply_notification` | Reply to a specific notification |
 
 ## REST API