feat: 报销审批流重构与管家计划全链路贯通

- 重构报销状态注册表、审批流路由与平台风险标记
- 完善管家意图规划器与模型计划构建器全链路
- 新增 OCR Worker 脚本、数据库会话管理与通知状态
- 优化文档中心、日志视图、预算中心与员工管理交互
- 增强工作台摘要、图标资源与全局主题样式
- 补充审批路由、状态注册、OCR 服务与管家规划器测试覆盖

server/tests/test_notification_states.py

@@ -117,3 +117,28 @@ def test_notification_state_endpoint_reads_and_updates_current_user_state() -> N
     assert payload["states"][0]["hidden_at"] is None
     assert payload["states"][0]["context_json"]["kind"] == "workbench"
     assert other_response.json()["states"] == []
+
+
+def test_notification_state_endpoint_accepts_document_center_bulk_read_state() -> None:
+    client = build_client()
+    headers = {"x-auth-username": "alice", "x-auth-name": "Alice"}
+    states = [
+        {
+            "notification_id": f"document:owned:DOC-{index}",
+            "read": True,
+            "hidden": False,
+            "context_json": {"kind": "document", "target_type": "documents-center"},
+        }
+        for index in range(150)
+    ]
+
+    response = client.post(
+        "/api/v1/notification-states",
+        json={"states": states},
+        headers=headers,
+    )
+
+    assert response.status_code == 200
+    payload = response.json()
+    assert len(payload["states"]) == 150
+    assert all(item["read_at"] for item in payload["states"])