修复合作获客扫码绑定崩溃与 Toast 层级，并接入分成比例修改。

将扫码页提升到列表层弹出并补齐 AppDelegate.window，避免扫码时 UIKit 取主窗口崩溃；Toast 改用独立 UIWindow 显示在 sheet 之上；合作获客员支持短信验证修改分成比例，同时优化冷启动根视图创建时机并补充相关测试。

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

suixinkan/Features/CooperationOrder/API/CooperationOrderAPI.swift

@@ -17,7 +17,7 @@ protocol CooperationOrderServing {
     func saleUserInviteInfo(saleUserId: Int) async throws -> SaleUserInviteInfo
 
     /// 接受获客员绑定。
-    func saleUserAcceptBind(saleUserId: Int) async throws
+    func saleUserAcceptBind(saleUserId: Int, commissionRate: Int) async throws
 
     /// 获取获客员线索列表。
     func saleUserReferralLeads(page: Int, pageSize: Int) async throws -> ListPayload<ReferralLead>
@@ -36,6 +36,12 @@ protocol CooperationOrderServing {
 
     /// 更新合作获客员备注名。
     func saleUserUpdateRemark(saleUserId: Int, photogRemarkName: String) async throws
+
+    /// 发送修改分成比例短信验证码。
+    func saleUserCommissionRateSendSmsCode(phone: String) async throws
+
+    /// 更新合作获客员分成比例。
+    func saleUserUpdateCommissionRate(saleUserId: Int, commissionRate: Int, smsCode: String) async throws -> CooperativeSaler
 }
 
 @MainActor
@@ -78,12 +84,15 @@ final class CooperationOrderAPI: CooperationOrderServing {
     }
 
     /// 接受获客员绑定。
-    func saleUserAcceptBind(saleUserId: Int) async throws {
+    func saleUserAcceptBind(saleUserId: Int, commissionRate: Int) async throws {
         let _: EmptyPayload = try await client.send(
             APIRequest(
                 method: .post,
                 path: "/api/yf-handset-app/photog/sale-user/accept-bind",
-                queryItems: [URLQueryItem(name: "sale_user_id", value: "\(saleUserId)")]
+                queryItems: [
+                    URLQueryItem(name: "sale_user_id", value: "\(saleUserId)"),
+                    URLQueryItem(name: "commission_rate", value: "\(commissionRate)"),
+                ]
             )
         )
     }
@@ -173,4 +182,34 @@ final class CooperationOrderAPI: CooperationOrderServing {
             )
         )
     }
+
+    /// 发送修改分成比例短信验证码。
+    func saleUserCommissionRateSendSmsCode(phone: String) async throws {
+        let _: EmptyPayload = try await client.send(
+            APIRequest(
+                method: .post,
+                path: "/api/yf-handset-app/photog/sale-user/commission-rate/send-sms-code",
+                body: SaleUserCommissionRateSmsRequest(phone: phone)
+            )
+        )
+    }
+
+    /// 更新合作获客员分成比例。
+    func saleUserUpdateCommissionRate(
+        saleUserId: Int,
+        commissionRate: Int,
+        smsCode: String
+    ) async throws -> CooperativeSaler {
+        try await client.send(
+            APIRequest(
+                method: .post,
+                path: "/api/yf-handset-app/photog/sale-user/commission-rate",
+                body: SaleUserCommissionRateUpdateRequest(
+                    saleUserId: saleUserId,
+                    commissionRate: commissionRate,
+                    smsCode: smsCode
+                )
+            )
+        )
+    }
 }