Add Projects, Schedule, and Invite modules with home routing.

Migrate project management, schedule management, and photographer invitation flows from placeholders, including project image OSS upload and shared business models.

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

suixinkan/Features/Invite/API/InviteAPI.swift

@@ -0,0 +1,50 @@
+//
+//  InviteAPI.swift
+//  suixinkan
+//
+//  Created by Codex on 2026/6/24.
+//
+
+import Foundation
+import Observation
+
+/// 邀请服务协议，抽象邀请信息和邀请记录接口。
+@MainActor
+protocol InviteServing {
+    /// 获取邀请二维码、邀请码和规则信息。
+    func inviteInfo() async throws -> InviteInfoResponse
+
+    /// 获取邀请用户列表。
+    func inviteUserList(page: Int, pageSize: Int) async throws -> [InviteUserItem]
+}
+
+/// 邀请 API，封装摄影师邀请相关接口。
+@MainActor
+@Observable
+final class InviteAPI: InviteServing {
+    @ObservationIgnored private let client: APIClient
+
+    /// 初始化邀请 API，并注入共享网络客户端。
+    init(client: APIClient) {
+        self.client = client
+    }
+
+    /// 获取邀请二维码、邀请码和规则信息。
+    func inviteInfo() async throws -> InviteInfoResponse {
+        try await client.send(APIRequest(method: .get, path: "/api/yf-handset-app/photog/invite-info"))
+    }
+
+    /// 获取邀请用户列表。
+    func inviteUserList(page: Int = 1, pageSize: Int = 20) async throws -> [InviteUserItem] {
+        try await client.send(
+            APIRequest(
+                method: .get,
+                path: "/api/yf-handset-app/photog/invite/user-list",
+                queryItems: [
+                    URLQueryItem(name: "page", value: "\(max(page, 1))"),
+                    URLQueryItem(name: "page_size", value: "\(max(pageSize, 1))")
+                ]
+            )
+        )
+    }
+}