迁移合作订单完整能力，并统一 AppRoleCode 角色权限与首页菜单展示。

新增 CooperationOrder 模块（双 Tab 列表、获客员绑定、主 Tab 扫码）、订单来源/带客单绑定及配套 API 测试；同步引入 roleCode 权限匹配与相关单元测试。

Co-authored-by: Cursor <cursoragent@cursor.com>

suixinkan/Features/CooperationOrder/ViewModels/CooperationAcquirerViewModel.swift

@@ -0,0 +1,30 @@
+//
+//  CooperationAcquirerViewModel.swift
+//  suixinkan
+//
+//  Created by Codex on 2026/6/29.
+//
+
+import Foundation
+import Combine
+
+/// 合作获客员列表 ViewModel。
+@MainActor
+final class CooperationAcquirerViewModel: ObservableObject {
+    @Published var acquirers: [CooperativeSaler] = []
+    @Published private(set) var hasLoadedOnce = false
+
+    /// 重新加载当前门店下的合作获客员。
+    func reload(api: CooperationOrderServing, storeId: Int?) async {
+        do {
+            let storeParam = storeId.flatMap { $0 > 0 ? $0 : nil }
+            let data = try await api.cooperativeSalers(storeId: storeParam, page: 1, pageSize: 20)
+            acquirers = data.list
+        } catch {
+            if !hasLoadedOnce {
+                acquirers = []
+            }
+        }
+        hasLoadedOnce = true
+    }
+}