feat: 引入 ECharts 统一图表并完善员工画像标签分页

后端优化员工行为画像服务和辅助函数，完善系统设置模型和
配置持久化，前端引入 ECharts 替换所有图表组件实现统一
渲染，新增员工画像标签分页器和数字员工工作记录组件，优
化工作台响应式布局和登录页过渡动画，完善预算中心和数字
员工页面样式细节。

server/src/app/services/employee_behavior_profile_helpers.py

@@ -5,6 +5,7 @@ from collections import defaultdict
 from decimal import Decimal
 from typing import Any
 
+from app.algorithem.employee_behavior_profile import ALGORITHM_VERSION
 from app.models.agent_run import AgentRun
 from app.models.employee import Employee
 from app.models.financial_record import ExpenseClaim
@@ -122,6 +123,33 @@ class EmployeeBehaviorProfileMetricHelpers:
                     return max(1, int(digits))
         return 0
 
+    def _resolve_scope_from_claim(self, claim_id: str | None, expense_type_scope: str) -> str:
+        normalized = str(expense_type_scope or "overall").strip() or "overall"
+        if normalized != "overall" or not claim_id:
+            return normalized
+        claim = self.db.get(ExpenseClaim, claim_id)
+        return str(claim.expense_type or "overall").strip() if claim is not None else normalized
+
+    def _is_claim_in_scope(self, claim: ExpenseClaim, expense_type_scope: str) -> bool:
+        scope = str(expense_type_scope or "overall").strip()
+        if scope == "overall":
+            return True
+        if scope == "entertainment":
+            return claim.expense_type in ENTERTAINMENT_EXPENSE_TYPES
+        if scope == "travel":
+            return claim.expense_type in TRAVEL_EXPENSE_TYPES
+        return claim.expense_type == scope
+
+    def _common_metrics(self, context: dict[str, Any]) -> dict[str, Any]:
+        return {
+            "window_days": context["window_days"],
+            "expense_type_scope": context["expense_type_scope"],
+            "peer_group_key": context["peer_group_key"],
+            "peer_group_fallback_level": context["peer_group_fallback_level"],
+            "peer_sample_size": context["peer_sample_size"],
+            "algorithm_version": ALGORITHM_VERSION,
+        }
+
     def _estimate_tokens(self, runs: list[AgentRun]) -> int:
         total = 0
         for run in runs: