feat(server-go): 疫病溯源三级模型与接口（#21，一级自动溯源/二级清单/三级备注）

server-go/internal/model/permission_seed.go

@@ -41,6 +41,8 @@ var AllPermissions = []PermissionDef{
 	{"consumable:write", "耗材管理", "新增、编辑、删除耗材"},
 	{"consultation:read", "会诊查看", "查看专家会诊单与病例快照"},
 	{"consultation:write", "会诊管理", "发起会诊、出具意见与防控方案"},
+	{"trace:read", "溯源查看", "查看疫病溯源记录与报告"},
+	{"trace:write", "溯源管理", "发起溯源、执行排查清单与报告"},
 	{"user:manage", "用户管理", "管理用户、角色和权限"},
 	{"audit:read", "审计查看", "查看审计日志"},
 }
@@ -59,6 +61,7 @@ var RolePermissionMap = map[string][]string{
 		"lamp:read", "lamp:write",
 		"consumable:read", "consumable:write",
 		"consultation:read", "consultation:write",
+		"trace:read", "trace:write",
 		"user:manage", "audit:read",
 	},
 	RoleOperator: {
@@ -73,6 +76,7 @@ var RolePermissionMap = map[string][]string{
 		"lamp:read", "lamp:write",
 		"consumable:read", "consumable:write",
 		"consultation:read", "consultation:write",
+		"trace:read", "trace:write",
 	},
 	RoleViewer: {
 		"dashboard:view", "room:read", "device:read",
@@ -85,6 +89,7 @@ var RolePermissionMap = map[string][]string{
 		"lamp:read",
 		"consumable:read",
 		"consultation:read",
+		"trace:read",
 	},
 	RoleFarmer: {
 		"dashboard:view", "room:read", "device:read", "device:control",
@@ -97,5 +102,6 @@ var RolePermissionMap = map[string][]string{
 		"lamp:read",
 		"consumable:read",
 		"consultation:read",
+		"trace:read",
 	},
 }