Merge branch 'main' into dev: 同步分配管理优化、登录异常分型及历史数据刷正

web/backend/schemas.py

@@ -138,6 +138,7 @@ class AccountBulkSelection(BaseModel):
     has_cookie: bool = False
     status: str = ""
     ck_status: str = ""
+    failure_kind: str = ""
     bind_status: str = ""
     high_value_filter: str = ""
     min_points: int | None = None
@@ -149,6 +150,12 @@ class AccountBulkSelection(BaseModel):
     role_bind_status: str = ""
 
 
+class AccountExportRequest(AccountBulkSelection):
+    """账号导出请求：支持纯账号名单(txt)或结构化明细(csv)。"""
+
+    format: str = Field("txt", pattern="^(txt|csv)$")
+
+
 class BatchAssign(AccountBulkSelection):
     """批量分配 / 取消分配。
 
@@ -206,6 +213,10 @@ class AccountOut(BaseModel):
     status_label: str = ""
     status_reason: str = ""
     auto_managed: bool = True
+    # 登录失败分型（2026-10-07）：客服排查重登/登录异常
+    relogin_failure_kind: str = ""
+    relogin_failure_label: str = ""
+    relogin_last_error: str = ""
     # 列表页的「关键列」：全部直接来自 accounts 行，不需要任何 JOIN 或聚合
     # （客服一眼要能看出「这账号能不能用、要不要我处理」）。
     has_cookie: bool = False
@@ -250,6 +261,9 @@ class AccountOut(BaseModel):
             "status_label": self.status_label,
             "status_reason": self.status_reason,
             "auto_managed": self.auto_managed,
+            "relogin_failure_kind": self.relogin_failure_kind,
+            "relogin_failure_label": self.relogin_failure_label,
+            "relogin_last_error": self.relogin_last_error,
             "has_cookie": self.has_cookie,
             "ck_check_status": self.ck_check_status,
             "ck_checked_at": _isoformat(self.ck_checked_at),