初始化傻瓜比价正式版 iOS 客户端

对标安卓正式版、对接 app-server(8770)的 SwiftUI 客户端。iOS 无障碍受限、无比价核心,做自成一体:美团 CPS 导购 + 福利(签到/任务/金币)+ 查看(比价记录/省钱战绩)。
功能完整 M0-M5:脚手架、短信登录(JWT+Keychain+401 自动刷新)、首页券 feed 导购、比价记录+省钱战绩、福利、我的(资料/反馈/设置/注销)。
单 target、0 三方依赖、XcodeGen 生成工程;Debug/Release 双 plist 分流 ATS。

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

App/Networking/DTO/CompareRecordDTO.swift

@@ -0,0 +1,91 @@
+import Foundation
+
+// 比价记录(「我的比价记录」)。对齐后端 schemas/compare_record.py。
+// 金额两种口径:记录级 *_cents 是分(Int);逐平台 price / couponSaved 是元(Double)。
+// 来自 raw JSON 列,字段可能不全 → 容错性字段一律 optional。
+
+struct ComparisonResultItemDTO: Codable, Hashable {
+    let platformId: String?
+    let platformName: String?
+    let `package`: String?         // 安卓包名,跳转用;Swift 关键字,反引号转义
+    let price: Double?             // 元;失败/未知为 null
+    let isSource: Bool?
+    let rank: Int?
+    let couponSaved: Double?       // 纯红包优惠额(元);没用/没抠到为 null
+}
+
+struct ComparisonItemDTO: Codable, Hashable {
+    let name: String
+    var qty: Int = 1
+    let specs: [String]?
+
+    enum CodingKeys: String, CodingKey { case name, qty, specs }
+
+    init(from decoder: Decoder) throws {
+        let c = try decoder.container(keyedBy: CodingKeys.self)
+        name = try c.decode(String.self, forKey: .name)
+        qty = (try? c.decode(Int.self, forKey: .qty)) ?? 1
+        specs = try? c.decode([String].self, forKey: .specs)
+    }
+}
+
+struct ComparisonRecordDTO: Codable, Identifiable, Hashable {
+    let id: Int
+    let businessType: String
+    let traceId: String
+    let sourcePlatformId: String?
+    let sourcePlatformName: String?
+    let sourcePackage: String?
+    let sourcePriceCents: Int?
+    let bestPlatformId: String?
+    let bestPlatformName: String?
+    let bestPriceCents: Int?
+    let savedAmountCents: Int?
+    let isSourceBest: Bool?
+    let storeName: String?
+    let totalDishCount: Int?
+    let skippedDishCount: Int?
+    let status: String
+    let information: String?
+    var items: [ComparisonItemDTO] = []
+    var comparisonResults: [ComparisonResultItemDTO] = []
+    var skippedDishNames: [String] = []
+    let createdAt: String
+
+    enum CodingKeys: String, CodingKey {
+        case id, businessType, traceId, sourcePlatformId, sourcePlatformName, sourcePackage
+        case sourcePriceCents, bestPlatformId, bestPlatformName, bestPriceCents, savedAmountCents
+        case isSourceBest, storeName, totalDishCount, skippedDishCount, status, information
+        case items, comparisonResults, skippedDishNames, createdAt
+    }
+
+    init(from decoder: Decoder) throws {
+        let c = try decoder.container(keyedBy: CodingKeys.self)
+        id = try c.decode(Int.self, forKey: .id)
+        businessType = (try? c.decode(String.self, forKey: .businessType)) ?? "food"
+        traceId = (try? c.decode(String.self, forKey: .traceId)) ?? ""
+        sourcePlatformId = try? c.decode(String.self, forKey: .sourcePlatformId)
+        sourcePlatformName = try? c.decode(String.self, forKey: .sourcePlatformName)
+        sourcePackage = try? c.decode(String.self, forKey: .sourcePackage)
+        sourcePriceCents = try? c.decode(Int.self, forKey: .sourcePriceCents)
+        bestPlatformId = try? c.decode(String.self, forKey: .bestPlatformId)
+        bestPlatformName = try? c.decode(String.self, forKey: .bestPlatformName)
+        bestPriceCents = try? c.decode(Int.self, forKey: .bestPriceCents)
+        savedAmountCents = try? c.decode(Int.self, forKey: .savedAmountCents)
+        isSourceBest = try? c.decode(Bool.self, forKey: .isSourceBest)
+        storeName = try? c.decode(String.self, forKey: .storeName)
+        totalDishCount = try? c.decode(Int.self, forKey: .totalDishCount)
+        skippedDishCount = try? c.decode(Int.self, forKey: .skippedDishCount)
+        status = (try? c.decode(String.self, forKey: .status)) ?? "unknown"
+        information = try? c.decode(String.self, forKey: .information)
+        items = (try? c.decode([ComparisonItemDTO].self, forKey: .items)) ?? []
+        comparisonResults = (try? c.decode([ComparisonResultItemDTO].self, forKey: .comparisonResults)) ?? []
+        skippedDishNames = (try? c.decode([String].self, forKey: .skippedDishNames)) ?? []
+        createdAt = (try? c.decode(String.self, forKey: .createdAt)) ?? ""
+    }
+}
+
+struct ComparisonRecordPageDTO: Codable {
+    let items: [ComparisonRecordDTO]
+    let nextCursor: Int?
+}