feat: 增强风险规则生成引擎与预算中心页面

后端拆分风险规则生成为解释器、语义分析、本体对齐等子模块，
优化模板执行和流程图生成，完善员工种子数据和导入逻辑，增强
报销单权限策略和草稿持久化，前端新增预算中心视图和趋势图
组件，重构审计页面和风险规则测试对话框交互，完善文档中心
和报销创建页面细节，补充单元测试覆盖。

server/src/app/services/agent_assets.py

@@ -28,6 +28,7 @@ from app.schemas.agent_asset import (
 )
 from app.services.agent_asset_json_rules import AgentAssetJsonRuleMixin
 from app.services.agent_asset_onlyoffice import AgentAssetOnlyOfficeMixin
+from app.services.agent_asset_risk_rule_level import AgentAssetRiskRuleLevelMixin
 from app.services.agent_asset_risk_rule_simulation import AgentAssetRiskRuleSimulationMixin
 from app.services.agent_asset_risk_rule_testing import AgentAssetRiskRuleTestingMixin
 from app.services.agent_asset_rule_library import AgentAssetRuleLibraryManager
@@ -43,6 +44,7 @@ logger = get_logger("app.services.agent_assets")
 class AgentAssetService(
     AgentAssetOnlyOfficeMixin,
     AgentAssetSpreadsheetHelperMixin,
+    AgentAssetRiskRuleLevelMixin,
     AgentAssetRiskRuleTestingMixin,
     AgentAssetRiskRuleSimulationMixin,
     AgentAssetTimelineMixin,
@@ -106,6 +108,9 @@ class AgentAssetService(
             latest_test_summary=self.get_latest_risk_rule_test_summary(asset)
             if str((asset.config_json or {}).get("detail_mode") or "").strip().lower()
             == "json_risk"
+            and working_version
+            and asset.status
+            not in {AgentAssetStatus.GENERATING.value, AgentAssetStatus.FAILED.value}
             else None,
         )