diff --git a/admin/dashboard/blueprints/robot.py b/admin/dashboard/blueprints/robot.py
index 93a7131..cf46766 100644
--- a/admin/dashboard/blueprints/robot.py
+++ b/admin/dashboard/blueprints/robot.py
@@ -20,6 +20,10 @@ def _serialize_login_qr_state(server) -> dict:
             "logged_in": False,
             "active": False,
             "status": "unavailable",
+            "provider_name": "",
+            "provider_stage": "status_unavailable",
+            "connection_ready": False,
+            "login_required": False,
             "status_text": "机器人运行态暂不可用",
             "current": {},
             "history": [],
@@ -31,6 +35,10 @@ def _serialize_login_qr_state(server) -> dict:
         "logged_in": bool(state.get("logged_in", False)),
         "active": bool(state.get("active", False)),
         "status": str(state.get("status", "idle") or "idle"),
+        "provider_name": str(state.get("provider_name", "") or ""),
+        "provider_stage": str(state.get("provider_stage", "bootstrap") or "bootstrap"),
+        "connection_ready": bool(state.get("connection_ready", False)),
+        "login_required": bool(state.get("login_required", False)),
         "status_text": str(state.get("status_text", "尚未进入扫码登录流程") or "尚未进入扫码登录流程"),
         "runtime_running": bool(state.get("runtime_running", False)),
         "wxid": str(state.get("wxid", "") or ""),
diff --git a/admin/dashboard/templates/index.html b/admin/dashboard/templates/index.html
index 2315d89..6bb8987 100644
--- a/admin/dashboard/templates/index.html
+++ b/admin/dashboard/templates/index.html
@@ -26,7 +26,7 @@
         <template slot="title">
             <div class="login-qr-banner__content">
                 <div>
-                    <div class="login-qr-banner__title">当前微信未登录，首页已进入扫码引导模式</div>
+                    <div class="login-qr-banner__title">{% raw %}{{ loginQrBannerTitle }}{% endraw %}</div>
                     <div class="login-qr-banner__desc">
                         {% raw %}{{ loginQrDialog.status_text || '请使用手机微信扫码登录当前环境。' }}{% endraw %}
                     </div>
@@ -575,6 +575,10 @@
                     logged_in: false,
                     active: false,
                     status: 'idle',
+                    provider_name: '',
+                    provider_stage: 'bootstrap',
+                    connection_ready: false,
+                    login_required: false,
                     status_text: '尚未进入扫码登录流程',
                     current: {},
                     history: [],
@@ -622,8 +626,23 @@
                 return !this.loginQrDialog.logged_in;
             },
             loginQrStatusTone() {
+                if (this.loginQrDialog.provider_stage === 'connection_pending') {
+                    return 'soft';
+                }
+                if (this.loginQrDialog.provider_stage === 'login_required') {
+                    return 'danger';
+                }
                 return this.mapLoginQrTone(this.loginQrDialog.status);
             },
+            loginQrBannerTitle() {
+                if (this.loginQrDialog.provider_stage === 'connection_pending') {
+                    return '当前 864 服务连接尚未建立，首页已进入登录准备模式';
+                }
+                if (this.loginQrDialog.provider_stage === 'login_required') {
+                    return '当前微信登录态已失效，首页已进入重新登录模式';
+                }
+                return '当前微信未登录，首页已进入扫码引导模式';
+            },
             loginQrStatusText() {
                 const toneMap = {
                     waiting: '等待扫码',
@@ -633,9 +652,22 @@
                     idle: '等待登录流程',
                     unavailable: '状态暂不可用'
                 };
+                if (this.loginQrDialog.provider_stage === 'connection_pending') {
+                    return '等待建立连接';
+                }
+                if (this.loginQrDialog.provider_stage === 'login_required') {
+                    return '需要重新登录';
+                }
                 return toneMap[this.loginQrDialog.status] || '等待登录流程';
             },
             loginQrSourceText() {
+                const providerName = String(this.loginQrDialog.provider_name || '').toLowerCase();
+                if (providerName === 'server_864' || providerName === '864') {
+                    if (this.loginQrDialog.provider_stage === 'connection_pending') {
+                        return '864 服务端准备中';
+                    }
+                    return '864 服务端登录';
+                }
                 const source = this.loginQrCurrent.login_source;
                 if (source === 'awaken') {
                     return '缓存唤醒登录';
@@ -652,6 +684,12 @@
                 if (this.loginQrDialog.status === 'expired') {
                     return '已过期，等待刷新';
                 }
+                if (this.loginQrDialog.provider_stage === 'connection_pending') {
+                    return '等待服务端准备';
+                }
+                if (this.loginQrDialog.provider_stage === 'login_required' && !this.loginQrCurrent.uuid) {
+                    return '等待新二维码';
+                }
                 if (!this.loginQrCurrent.uuid) {
                     return '等待生成';
                 }
@@ -866,6 +904,10 @@
                     this.loginQrCountdownSeconds = 0;
                     return;
                 }
+                if (this.loginQrDialog.provider_stage === 'connection_pending') {
+                    this.loginQrCountdownSeconds = 0;
+                    return;
+                }
                 if (this.loginQrCountdownSeconds > 0) {
                     this.loginQrCountdownSeconds -= 1;
                     return;
diff --git a/docs/wechat_ipad多版本Server适配路线图.md b/docs/wechat_ipad多版本Server适配路线图.md
index 004806b..9c04b9a 100644
--- a/docs/wechat_ipad多版本Server适配路线图.md
+++ b/docs/wechat_ipad多版本Server适配路线图.md
@@ -33,12 +33,14 @@
 - 已在 [robot.py](/d:/learn/abot/robot.py:1) 中为 864 增加登录态硬隔离，默认不再回读 855 的历史 `config.toml` 与动态字段
 - 已基于真实 864 服务联调修正首批路由差异：二维码返回结构、联系人详情路由、群公告路由、二维码有效期倒计时同步
 - 已确认 864 的消息发送类接口在“尚未建立连接对象”时会优先返回“该链接不存在”，这与登录态接口返回“需要重新登录”属于不同阶段
+- 已开始把 864 的“等待服务端准备 / 需要重新登录 / 等待扫码”三态显式回传给 Dashboard，避免首页把不同问题混成一类未登录提示
 
 当前尚未完成的关键项：
 
 - 855 provider 仍需完成一轮“当前项目实际依赖接口”的可上线回归验证
 - 855 provider 仍需继续梳理“项目真实使用到的接口覆盖面”，确认是否还有遗漏能力未纳入 provider 目录
 - 864 provider 仍需完成真机联调，尤其是消息字段归一化、视频发送、名片发送等增强能力
+- Dashboard 仍需继续做少量多 provider 登录文案收敛，但登录状态结构已具备扩展空间
 
 因此，当前状态可以定义为：
 
@@ -440,6 +442,7 @@ wechat_ipad/
 - 已实现 HTTP 轮询消息同步
 - 已实现联系人、群资料、当前账号资料、朋友圈基础接口
 - 已保留与 855 尽量一致的对外方法名，便于 `Robot` 无感切换
+- 已补一层登录阶段探测，首页可以直接区分“等待服务端准备”“需要重新登录”“等待扫码”
 
 当前仍待补强的范围：
 
diff --git a/robot.py b/robot.py
index e8e4e68..6c6304f 100644
--- a/robot.py
+++ b/robot.py
@@ -446,6 +446,10 @@ class Robot:
             "logged_in": False,
             "active": False,
             "status": "idle",
+            "provider_name": "",
+            "provider_stage": "bootstrap",
+            "connection_ready": False,
+            "login_required": False,
             "status_text": "尚未进入扫码登录流程",
             "current": {},
             "history": [],
@@ -485,10 +489,21 @@ class Robot:
         with self._ipad_login_qr_lock:
             login_state_flag = bool(self.ipad_login_qr_state.get("logged_in", False))
             qr_status = str(self.ipad_login_qr_state.get("status", "idle") or "idle")
+            provider_name = str(
+                self.ipad_login_qr_state.get("provider_name", self.ipad_config.get("server_type", "") if self.ipad_config else "")
+                or ""
+            ).strip()
+            provider_stage = str(self.ipad_login_qr_state.get("provider_stage", "bootstrap") or "bootstrap").strip()
+            connection_ready = bool(self.ipad_login_qr_state.get("connection_ready", False))
+            login_required = bool(self.ipad_login_qr_state.get("login_required", False))
             state = {
                 "logged_in": bool(self.wxid) or login_state_flag or qr_status in {"confirmed", "logged_in"},
                 "active": bool(self.ipad_login_qr_state.get("active", False)),
                 "status": qr_status,
+                "provider_name": provider_name,
+                "provider_stage": provider_stage,
+                "connection_ready": connection_ready,
+                "login_required": login_required,
                 "status_text": str(
                     self.ipad_login_qr_state.get("status_text", "尚未进入扫码登录流程") or "尚未进入扫码登录流程"
                 ),
@@ -520,6 +535,13 @@ class Robot:
         status = str((payload or {}).get("status", "waiting") or "waiting").strip() or "waiting"
         status_text = str((payload or {}).get("status_text", "等待扫码登录") or "等待扫码登录").strip()
         login_source = str((payload or {}).get("login_source", "fresh_qr") or "fresh_qr").strip()
+        provider_name = str(
+            (payload or {}).get("provider_name", self.ipad_config.get("server_type", "") if self.ipad_config else "")
+            or ""
+        ).strip()
+        provider_stage = str((payload or {}).get("provider_stage", "waiting_scan") or "waiting_scan").strip()
+        connection_ready = bool((payload or {}).get("connection_ready", False))
+        login_required = bool((payload or {}).get("login_required", True))
         expires_in = (payload or {}).get("expires_in")
         expires_in = None if expires_in in (None, "") else max(0, int(expires_in))
         current_record = {
@@ -530,6 +552,10 @@ class Robot:
             "status": status,
             "status_text": status_text,
             "login_source": login_source,
+            "provider_name": provider_name,
+            "provider_stage": provider_stage,
+            "connection_ready": connection_ready,
+            "login_required": login_required,
             "updated_at": now_ts,
             "updated_at_text": time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(now_ts)),
         }
@@ -559,6 +585,10 @@ class Robot:
                 "logged_in": False,
                 "active": status != "confirmed",
                 "status": status,
+                "provider_name": provider_name,
+                "provider_stage": provider_stage,
+                "connection_ready": connection_ready,
+                "login_required": login_required,
                 "status_text": status_text,
                 "current": current_record,
                 "history": history_records,
@@ -571,6 +601,13 @@ class Robot:
         status = str((payload or {}).get("status", "idle") or "idle").strip() or "idle"
         status_text = str((payload or {}).get("status_text", "登录流程已结束") or "登录流程已结束").strip()
         cleared_uuid = str((payload or {}).get("uuid", "") or "").strip()
+        provider_name = str(
+            (payload or {}).get("provider_name", self.ipad_config.get("server_type", "") if self.ipad_config else "")
+            or ""
+        ).strip()
+        provider_stage = str((payload or {}).get("provider_stage", "logged_in") or "logged_in").strip()
+        connection_ready = bool((payload or {}).get("connection_ready", True))
+        login_required = bool((payload or {}).get("login_required", False))
 
         with self._ipad_login_qr_lock:
             history_records = list(self.ipad_login_qr_state.get("history", []) or [])
@@ -586,6 +623,10 @@ class Robot:
                 "logged_in": status in {"confirmed", "logged_in"} or bool(self.wxid),
                 "active": False,
                 "status": status,
+                "provider_name": provider_name,
+                "provider_stage": provider_stage,
+                "connection_ready": connection_ready,
+                "login_required": login_required,
                 "status_text": status_text,
                 "current": {},
                 "history": history_records[:3],
diff --git a/wechat_ipad/providers/server_864/runtime.py b/wechat_ipad/providers/server_864/runtime.py
index c9685eb..2c644c9 100644
--- a/wechat_ipad/providers/server_864/runtime.py
+++ b/wechat_ipad/providers/server_864/runtime.py
@@ -103,12 +103,31 @@ class Server864RuntimeMixin:
             await self._refresh_identity_from_profile(logger=logger)
             await self._safe_callback(
                 on_login_qr_cleared,
-                {"status": "logged_in", "status_text": "已检测到现有登录态"},
+                {
+                    "status": "logged_in",
+                    "status_text": "已检测到现有登录态",
+                    "provider_name": "server_864",
+                    "provider_stage": "logged_in",
+                    "connection_ready": True,
+                    "login_required": False,
+                },
                 logger=logger,
                 callback_name="on_login_qr_cleared",
             )
             return
 
+        # 先探测一次 864 当前阶段，让 Dashboard 能直接区分“等服务端准备”和“需要扫码”：
+        # 1. 864 的未登录态并不只有一种，部分场景其实是远端连接对象还没建好；
+        # 2. 若首页始终只显示“未登录”，运维很难判断下一步是等服务端还是去扫码；
+        # 3. 这里把差异压缩成轻量阶段字段，供前端直接展示，不改动核心登录流程。
+        login_stage_snapshot = await self._probe_login_stage()
+        await self._safe_callback(
+            on_login_qr_update,
+            login_stage_snapshot,
+            logger=logger,
+            callback_name="on_login_qr_update",
+        )
+
         uuid, url = await self.get_qr_code(print_qr=True)
         scan_url = f"http://weixin.qq.com/x/{uuid}" if uuid else ""
         await self._safe_callback(
@@ -121,6 +140,10 @@ class Server864RuntimeMixin:
                 "status": "waiting",
                 "status_text": "等待扫码登录",
                 "login_source": "fresh_qr",
+                "provider_name": "server_864",
+                "provider_stage": "waiting_scan",
+                "connection_ready": False,
+                "login_required": True,
             },
             logger=logger,
             callback_name="on_login_qr_update",
@@ -131,7 +154,15 @@ class Server864RuntimeMixin:
             if is_logged_in:
                 await self._safe_callback(
                     on_login_qr_cleared,
-                    {"status": "confirmed", "status_text": "扫码登录成功", "uuid": uuid},
+                    {
+                        "status": "confirmed",
+                        "status_text": "扫码登录成功",
+                        "uuid": uuid,
+                        "provider_name": "server_864",
+                        "provider_stage": "logged_in",
+                        "connection_ready": True,
+                        "login_required": False,
+                    },
                     logger=logger,
                     callback_name="on_login_qr_cleared",
                 )
@@ -158,6 +189,10 @@ class Server864RuntimeMixin:
                     "status": "waiting",
                     "status_text": str(login_status.get("msg") or login_status.get("loginState") or "等待扫码登录"),
                     "login_source": "fresh_qr",
+                    "provider_name": "server_864",
+                    "provider_stage": "waiting_scan" if uuid else "login_required",
+                    "connection_ready": False,
+                    "login_required": True,
                 },
                 logger=logger,
                 callback_name="on_login_qr_update",
@@ -180,6 +215,10 @@ class Server864RuntimeMixin:
                         "status": "waiting",
                         "status_text": "二维码已刷新，等待扫码登录",
                         "login_source": "refresh_qr",
+                        "provider_name": "server_864",
+                        "provider_stage": "waiting_scan",
+                        "connection_ready": False,
+                        "login_required": True,
                     },
                     logger=logger,
                     callback_name="on_login_qr_update",
@@ -196,6 +235,64 @@ class Server864RuntimeMixin:
             logger=logger,
         )
 
+    async def _probe_login_stage(self) -> dict[str, Any]:
+        """探测 864 当前登录阶段，供 Dashboard 展示更准确的运维状态。"""
+        default_payload = {
+            "status": "waiting",
+            "status_text": "等待扫码登录",
+            "login_source": "fresh_qr",
+            "provider_name": "server_864",
+            "provider_stage": "login_required",
+            "connection_ready": False,
+            "login_required": True,
+        }
+        try:
+            login_status = await self.get_login_status(auto_login=False)
+        except Exception as e:
+            error_message = str(e).strip()
+            if "该链接不存在" in error_message:
+                return {
+                    **default_payload,
+                    "status_text": "864 服务端连接尚未建立，等待创建登录连接",
+                    "provider_stage": "connection_pending",
+                    "login_required": False,
+                }
+            if "重新登录" in error_message or "未登录" in error_message:
+                return {
+                    **default_payload,
+                    "status_text": error_message or "当前登录态已失效，等待重新扫码登录",
+                }
+            return {
+                **default_payload,
+                "status": "unavailable",
+                "status_text": error_message or "864 登录状态暂不可用",
+                "provider_stage": "status_unavailable",
+            }
+
+        if isinstance(login_status, dict):
+            login_message = str(
+                login_status.get("msg")
+                or login_status.get("message")
+                or login_status.get("loginState")
+                or ""
+            ).strip()
+            if "在线" in login_message or str(login_status.get("loginState", "")).strip().lower() == "online":
+                return {
+                    "status": "logged_in",
+                    "status_text": "已检测到现有登录态",
+                    "login_source": "runtime_state",
+                    "provider_name": "server_864",
+                    "provider_stage": "logged_in",
+                    "connection_ready": True,
+                    "login_required": False,
+                }
+            if "重新登录" in login_message or "未登录" in login_message:
+                return {
+                    **default_payload,
+                    "status_text": login_message or "当前登录态已失效，等待重新扫码登录",
+                }
+        return default_payload
+
     async def _wait_init_ready(self, *, logger) -> None:
         """等待 864 server 侧初始化完成。"""
         for _ in range(30):