一单n制等功能，接入随手拍之前我先提交一版本

utils/userInfo.js

@@ -43,6 +43,26 @@ export function resolveUserIdentityRoleKey(userInfo) {
 	return normalizeRoleKey(identity?.roleKey);
 }
 
+/** 从 userInfo 中读取组织实体类型：0/1=政府，2/3=企业及企业下部门 */
+export function resolveOrganizationEntityType(userInfo) {
+	if (!userInfo) return null;
+	const identity = normalizeUserIdentity(userInfo.userIdentity);
+	const currentIdentity = getCurrentIdentityFromStorage();
+	const merged = identity || currentIdentity;
+	if (merged?.organizationEntityType == null || merged?.organizationEntityType === '') return null;
+	const entityType = Number(merged.organizationEntityType);
+	return Number.isNaN(entityType) ? null : entityType;
+}
+
+const MANAGER_ROLE_KEYS = ['admin', 'manage'];
+
+/** 是否为政府类型组织的管理员（organizationEntityType=0/1 且 roleKey 为 admin/manage） */
+export function isGovernmentEntityAdmin(userInfo) {
+	const entityType = resolveOrganizationEntityType(userInfo);
+	if (entityType !== 0 && entityType !== 1) return false;
+	return MANAGER_ROLE_KEYS.includes(resolveUserIdentityRoleKey(userInfo));
+}
+
 /** 解析用于权限判断的角色标识，优先当前身份 roleKey */
 export function resolveUserRoleKey(userInfo) {
 	if (!userInfo) return '';