修正项目访问与角色排序体验

- 登录成功后按用户恢复上次项目，管理员优先选择启用项目\n- 项目详情路由增加 setup_config:read 权限校验，未授权时回到可访问页面\n- 项目管理操作按当前项目行角色读取权限，避免误用首个角色权限\n- 角色模板排序中固定 PM 优先，保持角色列表、生效管理和权限编辑器顺序一致\n- 补充登录、路由、项目管理和角色排序相关测试

frontend/src/composables/useRoleTemplateMeta.test.ts

@@ -6,11 +6,11 @@ import { useRoleTemplateMeta } from "./useRoleTemplateMeta";
 vi.mock("@/api/projectPermissions", () => ({
   fetchPermissionTemplates: vi.fn().mockResolvedValue({
     data: [
-      { category: "PM", name: "PM" },
-      { category: "CRA", name: "CRA" },
-      { category: "CTA", name: "CTA" },
-      { category: "QA", name: "QA" },
       { category: "PV", name: "PV" },
+      { category: "QA", name: "QA" },
+      { category: "CTA", name: "CTA" },
+      { category: "CRA", name: "CRA" },
+      { category: "PM", name: "PM" },
     ],
   }),
 }));
@@ -31,16 +31,16 @@ describe("useRoleTemplateMeta fallback copy", () => {
     expect(source).toContain("负责药物警戒相关工作，跟踪安全性事件并支持风险评估。");
   });
 
-  it("sorts roles by the role template list order", async () => {
+  it("pins PM first before applying the role template list order", async () => {
     const { compareRolesByTemplateOrder, loadRoleTemplates } = useRoleTemplateMeta();
     await loadRoleTemplates();
 
     expect(["CRA", "PV", "QA", "PM", "CTA"].sort(compareRolesByTemplateOrder)).toEqual([
       "PM",
-      "CRA",
-      "CTA",
-      "QA",
       "PV",
+      "QA",
+      "CTA",
+      "CRA",
     ]);
   });
 });

frontend/src/composables/useRoleTemplateMeta.ts

@@ -1,5 +1,6 @@
 import { computed, ref } from "vue";
 import { fetchPermissionTemplates, type PermissionTemplate } from "@/api/projectPermissions";
+import { compareProjectPermissionRoles } from "@/utils/projectPermissionRoles";
 
 const FALLBACK_ROLE_META: Record<string, { label: string; icon: string; desc: string }> = {
   ADMIN: { label: "管理员", icon: "🛡️", desc: "系统管理员" },
@@ -58,6 +59,7 @@ export const useRoleTemplateMeta = () => {
   });
 
   const compareRolesByTemplateOrder = (a: string, b: string) => {
+    if (a === "PM" || b === "PM") return compareProjectPermissionRoles(a, b);
     const order = roleOrder.value;
     const aOrder = order[a] ?? Number.MAX_SAFE_INTEGER;
     const bOrder = order[b] ?? Number.MAX_SAFE_INTEGER;