feat: 国际化(i18n) en/ja/ko + App 内语言切换

主体:多语言支持(简体中文源 + 英/日/韩)
- 基础设施:Localizable.xcstrings(String Catalog,sourceLanguage=zh-Hans)
  + pbxproj developmentRegion/knownRegions 注册 en/ja/ko
- 全部硬编码 Locale("zh_CN") → Locale.current;中文 dateFormat → Date.FormatStyle(跟随系统)
- UI 中文字面量统一为 String(appLoc:)(显式绑定所选语言 bundle+locale,即时切换)
  Text 字面量走环境 \.locale + Bundle 重定向
- 549 个 catalog key 全部 en/ja/ko 翻译完成(0 未翻译)
- App 内语言切换:我的 → 语言(LanguageManager + 即时生效,无需重启)
- 双用预设(症状/监测指标/慢病)本地化:static→computed 避免缓存

注:本提交为 WIP,一并打包了并行进行的功能模块
(HealthExport 健康导出、Security/Face ID 锁、DiaryAssist 日记 AI 辅助)
及 App 图标、CLAUDE.md、docs/scripts。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

康康/Features/Archive/ArchiveListView.swift

@@ -14,8 +14,13 @@ struct ArchiveListView: View {
     @Query(sort: \Symptom.startedAt, order: .reverse)
     private var symptoms: [Symptom]
 
+    @Query(sort: \HealthExport.createdAt, order: .reverse)
+    private var exports: [HealthExport]
+
     @State private var filter: TimelineKind? = nil
     @State private var endingSymptom: Symptom?
+    @State private var showExportSheet = false
+    @State private var showExportList = false
 
     @MainActor
     private var allEntries: [TimelineEntry] {
@@ -35,6 +40,15 @@ struct ArchiveListView: View {
     private var totalCount: Int { allEntries.count }
 
     var body: some View {
+        NavigationStack {
+            content
+                .navigationDestination(isPresented: $showExportList) {
+                    HealthExportListView()
+                }
+        }
+    }
+
+    private var content: some View {
         VStack(alignment: .leading, spacing: 0) {
             header
                 .padding(.horizontal, 20)
@@ -71,6 +85,9 @@ struct ArchiveListView: View {
         .sheet(item: $endingSymptom) { sym in
             SymptomEndSheet(symptom: sym)
         }
+        .fullScreenCover(isPresented: $showExportSheet) {
+            HealthExportSheet()
+        }
     }
 
     @ViewBuilder
@@ -93,17 +110,44 @@ struct ArchiveListView: View {
             Text("记录")
                 .font(.tjTitle(26))
                 .foregroundStyle(Tj.Palette.text)
-            Text(totalCount == 0 ? "" : "\(totalCount) 条")
+            Text(totalCount == 0 ? "" : String(appLoc: "\(totalCount) 条"))
                 .font(.system(size: 12))
                 .foregroundStyle(Tj.Palette.text3)
             Spacer()
+            Menu {
+                Button {
+                    showExportSheet = true
+                } label: {
+                    Label("生成新导出", systemImage: "doc.text.below.ecg")
+                }
+                if !exports.isEmpty {
+                    Button {
+                        showExportList = true
+                    } label: {
+                        Label("我的导出 · \(exports.count) 份", systemImage: "clock.arrow.circlepath")
+                    }
+                }
+            } label: {
+                HStack(spacing: 6) {
+                    Image(systemName: "doc.text.below.ecg")
+                        .font(.system(size: 12, weight: .semibold))
+                    Text("导出")
+                        .font(.system(size: 13, weight: .semibold))
+                    Image(systemName: "chevron.down")
+                        .font(.system(size: 9, weight: .semibold))
+                }
+                .foregroundStyle(Tj.Palette.paper)
+                .padding(.horizontal, 12)
+                .padding(.vertical, 7)
+                .background(Capsule().fill(Tj.Palette.ink))
+            }
         }
     }
 
     private var filterChips: some View {
         ScrollView(.horizontal, showsIndicators: false) {
             HStack(spacing: 8) {
-                chip(label: "全部", selected: filter == nil) { filter = nil }
+                chip(label: String(appLoc: "全部"), selected: filter == nil) { filter = nil }
                 ForEach(TimelineKind.allCases) { kind in
                     chip(label: kind.label, selected: filter == kind) {
                         filter = filter == kind ? nil : kind
@@ -152,9 +196,9 @@ struct ArchiveListView: View {
     private var emptyState: some View {
         VStack(spacing: 14) {
             Spacer()
-            TjPlaceholder(label: "还没有任何记录\n点底部 + 号开始")
+            TjPlaceholder(label: String(appLoc: "还没有任何记录\n点底部 + 号开始"))
                 .frame(width: 240, height: 140)
-            Text(filter == nil ? "记录会按时间归类显示" : "这个类别下没有记录")
+            Text(filter == nil ? String(appLoc: "记录会按时间归类显示") : String(appLoc: "这个类别下没有记录"))
                 .font(.system(size: 13))
                 .foregroundStyle(Tj.Palette.text3)
             Spacer()
@@ -166,6 +210,8 @@ struct ArchiveListView: View {
 #Preview {
     ArchiveListView()
         .modelContainer(for: [
-            Indicator.self, Report.self, DiaryEntry.self, Symptom.self, Asset.self
+            Indicator.self, Report.self, DiaryEntry.self, Symptom.self, Asset.self,
+            HealthExport.self, ChatTurn.self, UserProfile.self,
+            MetricReminder.self, CustomMonitorMetric.self
         ], inMemory: true)
 }

康康/Features/Archive/B1GuideView.swift

@@ -48,8 +48,8 @@ struct B1GuideView: View {
                     .padding(.bottom, 26)
 
                 VStack(spacing: 12) {
-                    OptCard(title: "单张报告", sub: "一张图，几秒搞定", hint: "化验单 · 处方", badge: nil, action: onSingle)
-                    OptCard(title: "多页报告", sub: "像扫描文档一样翻页拍摄", hint: "体检报告 · 影像报告", badge: "推荐", action: onMulti)
+                    OptCard(title: String(appLoc: "单张报告"), sub: String(appLoc: "一张图，几秒搞定"), hint: String(appLoc: "化验单 · 处方"), badge: nil, action: onSingle)
+                    OptCard(title: String(appLoc: "多页报告"), sub: String(appLoc: "像扫描文档一样翻页拍摄"), hint: String(appLoc: "体检报告 · 影像报告"), badge: String(appLoc: "推荐"), action: onMulti)
                 }
 
                 Spacer(minLength: 18)

康康/Features/Archive/B2ScanView.swift

@@ -63,16 +63,16 @@ struct B2ScanView: View {
 
     private var reportRows: [(String, String, String)] {
         [
-            ("总胆固醇", "5.42", "3.10–5.18"),
-            ("甘油三酯", "1.78", "0.45–1.70"),
-            ("低密度脂蛋白", "3.84↑", "<3.40"),
-            ("高密度脂蛋白", "1.21", ">1.04"),
-            ("载脂蛋白 A1", "1.42", "1.00–1.60"),
-            ("载脂蛋白 B", "1.04", "0.55–1.05"),
-            ("谷丙转氨酶", "28", "9–50"),
-            ("谷草转氨酶", "24", "15–40"),
-            ("空腹血糖", "5.4", "3.9–6.1"),
-            ("糖化血红蛋白", "5.7", "4.0–6.0"),
+            (String(appLoc: "总胆固醇"), "5.42", "3.10–5.18"),
+            (String(appLoc: "甘油三酯"), "1.78", "0.45–1.70"),
+            (String(appLoc: "低密度脂蛋白"), "3.84↑", "<3.40"),
+            (String(appLoc: "高密度脂蛋白"), "1.21", ">1.04"),
+            (String(appLoc: "载脂蛋白 A1"), "1.42", "1.00–1.60"),
+            (String(appLoc: "载脂蛋白 B"), "1.04", "0.55–1.05"),
+            (String(appLoc: "谷丙转氨酶"), "28", "9–50"),
+            (String(appLoc: "谷草转氨酶"), "24", "15–40"),
+            (String(appLoc: "空腹血糖"), "5.4", "3.9–6.1"),
+            (String(appLoc: "糖化血红蛋白"), "5.7", "4.0–6.0"),
         ]
     }
 

康康/Features/Archive/B3MetaView.swift

@@ -5,7 +5,13 @@ struct B3MetaView: View {
     var onBack: () -> Void
 
     @State private var selectedType = 0
-    private let types = ["体检报告", "化验单", "影像报告", "处方", "其他"]
+    private let types = [
+        String(appLoc: "体检报告"),
+        String(appLoc: "化验单"),
+        String(appLoc: "影像报告"),
+        String(appLoc: "处方"),
+        String(appLoc: "其他"),
+    ]
 
     var body: some View {
         VStack(spacing: 0) {

康康/Features/Archive/B4ProgressView.swift

@@ -10,11 +10,11 @@ struct B4ProgressView: View {
     @State private var elapsed: Double = 0.2
 
     private let lineLabels = [
-        "正在本地识别第 1 / 3 页…",
-        "正在本地识别第 2 / 3 页…",
-        "正在本地识别第 3 / 3 页…",
-        "提取指标 · 共 28 项",
-        "生成整体摘要…",
+        String(appLoc: "正在本地识别第 1 / 3 页…"),
+        String(appLoc: "正在本地识别第 2 / 3 页…"),
+        String(appLoc: "正在本地识别第 3 / 3 页…"),
+        String(appLoc: "提取指标 · 共 28 项"),
+        String(appLoc: "生成整体摘要…"),
     ]
 
     var body: some View {
@@ -127,7 +127,7 @@ struct B4ProgressView: View {
     }
 
     private var speedBadge: some View {
-        Text(String(format: "已处理 %.1fs · 比云端快 4.2×", elapsed))
+        Text(String(format: String(appLoc: "已处理 %.1fs · 比云端快 4.2×"), elapsed))
             .font(.system(size: 10, design: .monospaced))
             .tracking(0.6)
             .foregroundStyle(Color.white.opacity(0.75))

康康/Features/Archive/B5ResultView.swift

@@ -17,11 +17,11 @@ struct B5ResultView: View {
     @State private var normalsExpanded = false
 
     let abnormal: [B5IndicatorData] = [
-        .init(name: "低密度脂蛋白胆固醇", value: "3.84", unit: "mmol/L", range: "< 3.40",   status: .high,
-              note: "超过参考上限 0.44。建议关注饮食结构，3 个月内复查。"),
-        .init(name: "甘油三酯 TG",       value: "1.78", unit: "mmol/L", range: "0.45–1.70", status: .high, note: nil),
-        .init(name: "尿酸 UA",           value: "428",  unit: "μmol/L", range: "150–420",   status: .high, note: nil),
-        .init(name: "维生素 D",          value: "18",   unit: "ng/mL",  range: "30–100",    status: .low,  note: nil),
+        .init(name: String(appLoc: "低密度脂蛋白胆固醇"), value: "3.84", unit: "mmol/L", range: "< 3.40",   status: .high,
+              note: String(appLoc: "超过参考上限 0.44。建议关注饮食结构，3 个月内复查。")),
+        .init(name: String(appLoc: "甘油三酯 TG"),       value: "1.78", unit: "mmol/L", range: "0.45–1.70", status: .high, note: nil),
+        .init(name: String(appLoc: "尿酸 UA"),           value: "428",  unit: "μmol/L", range: "150–420",   status: .high, note: nil),
+        .init(name: String(appLoc: "维生素 D"),          value: "18",   unit: "ng/mL",  range: "30–100",    status: .low,  note: nil),
     ]
     let normalCount = 24
 
@@ -33,7 +33,7 @@ struct B5ResultView: View {
                 VStack(alignment: .leading, spacing: 0) {
                     reportMeta.padding(.bottom, 16)
                     summaryCard.padding(.bottom, 18)
-                    SectionLabel("异常项", count: abnormal.count, accent: .brick)
+                    SectionLabel(String(appLoc: "异常项"), count: abnormal.count, accent: .brick)
                         .padding(.bottom, 10)
                     VStack(spacing: 8) {
                         ForEach(Array(abnormal.enumerated()), id: \.offset) { idx, it in
@@ -44,7 +44,7 @@ struct B5ResultView: View {
                     }
                     .padding(.bottom, 18)
 
-                    SectionLabel("正常项", count: normalCount, accent: .leaf)
+                    SectionLabel(String(appLoc: "正常项"), count: normalCount, accent: .leaf)
                         .padding(.bottom, 10)
                     normalCollapsed
                 }
@@ -97,7 +97,7 @@ struct B5ResultView: View {
     private var reportMeta: some View {
         VStack(alignment: .leading, spacing: 6) {
             HStack(spacing: 8) {
-                TjBadge(text: "体检报告", style: .ink)
+                TjBadge(text: String(appLoc: "体检报告"), style: .ink)
                 Text("3 页")
                     .font(.system(size: 11))
                     .foregroundStyle(Tj.Palette.text3)
@@ -130,10 +130,10 @@ struct B5ResultView: View {
             .padding(.bottom, 12)
 
             HStack(spacing: 14) {
-                Stat(n: "28", label: "总项")
-                Stat(n: "3",  label: "偏高", tone: .brick)
-                Stat(n: "1",  label: "偏低", tone: .amber)
-                Stat(n: "24", label: "正常", tone: .leaf)
+                Stat(n: "28", label: String(appLoc: "总项"))
+                Stat(n: "3",  label: String(appLoc: "偏高"), tone: .brick)
+                Stat(n: "1",  label: String(appLoc: "偏低"), tone: .amber)
+                Stat(n: "24", label: String(appLoc: "正常"), tone: .leaf)
             }
             .padding(.bottom, 14)
 
@@ -253,9 +253,9 @@ private struct IndicatorRow: View {
     }
     var statusWord: String {
         switch item.status {
-        case .high: return "偏高"
-        case .low: return "偏低"
-        case .normal: return "正常"
+        case .high: return String(appLoc: "偏高")
+        case .low: return String(appLoc: "偏低")
+        case .normal: return String(appLoc: "正常")
         }
     }
     var valueColor: Color {

康康/Features/Archive/HealthExportDetailView.swift

@@ -0,0 +1,189 @@
+import SwiftUI
+import SwiftData
+
+/// 单条「导出身体档案」详情。只读 Markdown + 复制 / 分享 / 删除。
+struct HealthExportDetailView: View {
+    @Environment(\.modelContext) private var ctx
+    @Environment(\.dismiss) private var dismiss
+
+    let export: HealthExport
+
+    @State private var copiedFlash: Bool = false
+    @State private var showDeleteConfirm = false
+
+    var body: some View {
+        VStack(spacing: 0) {
+            header
+            ScrollView {
+                VStack(alignment: .leading, spacing: 16) {
+                    metaBar
+                    promptBlock
+                    MarkdownView(text: export.content)
+                        .padding(16)
+                        .frame(maxWidth: .infinity, alignment: .leading)
+                        .background(
+                            RoundedRectangle(cornerRadius: Tj.Radius.md, style: .continuous)
+                                .fill(Tj.Palette.paper)
+                        )
+                        .overlay(
+                            RoundedRectangle(cornerRadius: Tj.Radius.md, style: .continuous)
+                                .strokeBorder(Tj.Palette.lineSoft, lineWidth: 1)
+                        )
+                }
+                .padding(.horizontal, 20)
+                .padding(.vertical, 16)
+            }
+            actionRow
+        }
+        .background(Tj.Palette.sand.ignoresSafeArea())
+        .alert("永久删除这份导出?", isPresented: $showDeleteConfirm) {
+            Button("删除", role: .destructive) {
+                ctx.delete(export)
+                try? ctx.save()
+                dismiss()
+            }
+            Button("取消", role: .cancel) {}
+        } message: {
+            Text("删除后无法恢复。源记录(指标、症状等)不受影响。")
+        }
+    }
+
+    private var header: some View {
+        HStack(alignment: .center, spacing: 12) {
+            Button { dismiss() } label: {
+                Image(systemName: "xmark")
+                    .font(.system(size: 16, weight: .semibold))
+                    .foregroundStyle(Tj.Palette.text)
+                    .frame(width: 32, height: 32)
+                    .background(Circle().fill(Tj.Palette.sand2))
+            }
+            VStack(alignment: .leading, spacing: 2) {
+                Text("身体档案 · 历史导出")
+                    .font(.tjH2())
+                    .foregroundStyle(Tj.Palette.text)
+                Text(Self.absoluteDate(export.createdAt))
+                    .font(.system(size: 11))
+                    .foregroundStyle(Tj.Palette.text3)
+            }
+            Spacer()
+            TjLockChip()
+        }
+        .padding(.horizontal, 20)
+        .padding(.vertical, 14)
+        .background(Tj.Palette.sand)
+        .overlay(alignment: .bottom) {
+            Rectangle().fill(Tj.Palette.lineSoft).frame(height: 1)
+        }
+    }
+
+    private var metaBar: some View {
+        HStack(spacing: 10) {
+            TjBadge(text: export.modelTag, style: .neutral)
+            if export.decodeRate > 0 {
+                Text(String(format: "%.1f tok/s", export.decodeRate))
+                    .font(.system(size: 11, design: .monospaced))
+                    .foregroundStyle(Tj.Palette.leaf)
+            }
+            Spacer()
+            if let from = export.inferredTimeFromDate, let to = export.inferredTimeToDate {
+                Text("\(Self.shortDate(from)) — \(Self.shortDate(to))")
+                    .font(.system(size: 11, design: .monospaced))
+                    .foregroundStyle(Tj.Palette.text3)
+            }
+        }
+    }
+
+    private var promptBlock: some View {
+        HStack(alignment: .top, spacing: 8) {
+            Image(systemName: "quote.opening")
+                .font(.system(size: 12))
+                .foregroundStyle(Tj.Palette.text3)
+            Text(export.prompt)
+                .font(.system(size: 13))
+                .foregroundStyle(Tj.Palette.text2)
+        }
+        .padding(12)
+        .frame(maxWidth: .infinity, alignment: .leading)
+        .background(
+            RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
+                .fill(Tj.Palette.sand2)
+        )
+    }
+
+    private var actionRow: some View {
+        HStack(spacing: 10) {
+            Button { copy() } label: {
+                Label(copiedFlash ? "已复制" : "复制", systemImage: copiedFlash ? "checkmark" : "doc.on.doc")
+            }
+            .buttonStyle(TjGhostButton(height: 44, fontSize: 13, horizontalPadding: 14))
+
+            ShareLink(item: export.content) {
+                Label("分享", systemImage: "square.and.arrow.up")
+                    .font(.system(size: 13, weight: .semibold))
+                    .tracking(1)
+                    .foregroundStyle(Tj.Palette.ink)
+                    .padding(.horizontal, 14)
+                    .frame(height: 44)
+                    .background(Capsule().strokeBorder(Tj.Palette.ink, lineWidth: 1))
+            }
+
+            Spacer()
+
+            Button(role: .destructive) {
+                showDeleteConfirm = true
+            } label: {
+                Image(systemName: "trash")
+                    .font(.system(size: 15, weight: .medium))
+                    .foregroundStyle(Tj.Palette.brick)
+                    .frame(width: 44, height: 44)
+                    .background(Circle().strokeBorder(Tj.Palette.brick.opacity(0.4), lineWidth: 1))
+            }
+        }
+        .padding(.horizontal, 20)
+        .padding(.vertical, 12)
+        .background(Tj.Palette.paper)
+        .overlay(alignment: .top) {
+            Rectangle().fill(Tj.Palette.lineSoft).frame(height: 1)
+        }
+    }
+
+    private func copy() {
+        UIPasteboard.general.string = export.content
+        copiedFlash = true
+        DispatchQueue.main.asyncAfter(deadline: .now() + 1.4) {
+            copiedFlash = false
+        }
+    }
+
+    private static func absoluteDate(_ d: Date) -> String {
+        d.formatted(.dateTime.year().month().day().hour().minute())
+    }
+
+    private static func shortDate(_ d: Date) -> String {
+        let f = DateFormatter()
+        f.locale = Locale(identifier: "en_US_POSIX")
+        f.dateFormat = "MM-dd"
+        return f.string(from: d)
+    }
+}
+
+#Preview {
+    let exp = HealthExport(
+        prompt: "我感冒3天了,把最近一个月的健康情况给医生看",
+        content: """
+        # 就诊摘要 — 感冒就诊
+
+        ## 主诉
+        患者男,38 岁,感冒 3 天未愈。
+
+        ## 患者背景
+        - 高血压 2 年
+        - 在服药:缬沙坦 80mg qd
+        """,
+        inferredTimeFromDate: Calendar.current.date(byAdding: .day, value: -30, to: .now),
+        inferredTimeToDate: .now,
+        inferredIntent: "cold_consult",
+        decodeRate: 24.3
+    )
+    return HealthExportDetailView(export: exp)
+}

康康/Features/Archive/HealthExportListView.swift

@@ -0,0 +1,137 @@
+import SwiftUI
+import SwiftData
+
+/// 「我的导出」全部历史列表。从 ArchiveListView 顶部 strip 的「查看全部」进入。
+struct HealthExportListView: View {
+    @Environment(\.modelContext) private var ctx
+    @Query(sort: \HealthExport.createdAt, order: .reverse)
+    private var exports: [HealthExport]
+
+    @State private var selected: HealthExport?
+
+    var body: some View {
+        VStack(alignment: .leading, spacing: 0) {
+            header
+                .padding(.horizontal, 20)
+                .padding(.top, 8)
+                .padding(.bottom, 14)
+
+            if exports.isEmpty {
+                empty
+            } else {
+                ScrollView {
+                    LazyVStack(spacing: 12) {
+                        ForEach(exports) { exp in
+                            Button {
+                                selected = exp
+                            } label: {
+                                HealthExportRow(export: exp)
+                            }
+                            .buttonStyle(.plain)
+                            .contextMenu {
+                                Button(role: .destructive) {
+                                    delete(exp)
+                                } label: {
+                                    Label("删除", systemImage: "trash")
+                                }
+                            }
+                        }
+                    }
+                    .padding(.horizontal, 20)
+                    .padding(.bottom, 24)
+                }
+            }
+        }
+        .frame(maxWidth: .infinity, maxHeight: .infinity, alignment: .topLeading)
+        .background(Tj.Palette.sand.ignoresSafeArea())
+        .navigationTitle("我的导出")
+        .navigationBarTitleDisplayMode(.inline)
+        .sheet(item: $selected) { exp in
+            HealthExportDetailView(export: exp)
+        }
+    }
+
+    private var header: some View {
+        HStack(alignment: .lastTextBaseline) {
+            Text("我的导出")
+                .font(.tjTitle(24))
+                .foregroundStyle(Tj.Palette.text)
+            Text(exports.isEmpty ? "" : String(appLoc: "\(exports.count) 份"))
+                .font(.system(size: 12))
+                .foregroundStyle(Tj.Palette.text3)
+            Spacer()
+            TjLockChip()
+        }
+    }
+
+    private var empty: some View {
+        VStack(spacing: 12) {
+            Spacer()
+            TjPlaceholder(label: String(appLoc: "还没有导出过\n回到记录页右上角生成一份"))
+                .frame(width: 240, height: 140)
+            Spacer()
+        }
+        .frame(maxWidth: .infinity)
+    }
+
+    private func delete(_ exp: HealthExport) {
+        ctx.delete(exp)
+        try? ctx.save()
+    }
+}
+
+/// 列表里一条行。
+struct HealthExportRow: View {
+    let export: HealthExport
+
+    var body: some View {
+        VStack(alignment: .leading, spacing: 6) {
+            HStack(alignment: .top) {
+                Text(export.promptPreview)
+                    .font(.system(size: 14, weight: .semibold))
+                    .foregroundStyle(Tj.Palette.text)
+                    .lineLimit(2)
+                    .multilineTextAlignment(.leading)
+                Spacer()
+                Image(systemName: "chevron.right")
+                    .font(.system(size: 12, weight: .medium))
+                    .foregroundStyle(Tj.Palette.text3)
+            }
+            HStack(spacing: 8) {
+                Text(Self.relativeDate(export.createdAt))
+                    .font(.system(size: 11))
+                    .foregroundStyle(Tj.Palette.text3)
+                if export.decodeRate > 0 {
+                    Text(String(format: "%.1f tok/s", export.decodeRate))
+                        .font(.system(size: 10, design: .monospaced))
+                        .foregroundStyle(Tj.Palette.leaf)
+                }
+                Spacer()
+                if let label = export.inferredIntent {
+                    TjBadge(text: label, style: .neutral)
+                }
+            }
+        }
+        .padding(14)
+        .frame(maxWidth: .infinity, alignment: .leading)
+        .tjCard()
+    }
+
+    static func relativeDate(_ d: Date) -> String {
+        let f = RelativeDateTimeFormatter()
+        f.locale = Locale.current
+        f.unitsStyle = .full
+        return f.localizedString(for: d, relativeTo: .now)
+    }
+}
+
+#Preview {
+    NavigationStack {
+        HealthExportListView()
+    }
+    .modelContainer(for: [
+        Indicator.self, Report.self, DiaryEntry.self, Asset.self,
+        ChatTurn.self, Symptom.self, UserProfile.self,
+        MetricReminder.self, CustomMonitorMetric.self, HealthExport.self
+    ], inMemory: true)
+}

康康/Features/Archive/HealthExportSheet.swift

@@ -0,0 +1,548 @@
+import SwiftUI
+import SwiftData
+
+/// 「导出身体档案」全屏 sheet。
+/// 状态机:idle → running(extractingIntent → retrieving → generating)→ completed / failed
+struct HealthExportSheet: View {
+    @Environment(\.modelContext) private var ctx
+    @Environment(\.dismiss) private var dismiss
+
+    /// 可选:从历史「重新生成」时传入(暂时未启用,W3 接)。
+    let initialPrompt: String
+
+    @State private var prompt: String = ""
+    @State private var phase: HealthExportService.Phase?
+    @State private var content: String = ""
+    @State private var rate: Double = 0
+    @State private var task: Task<Void, Never>?
+    @State private var error: Error?
+    @State private var completed: Bool = false
+    @State private var copiedFlash: Bool = false
+    @FocusState private var promptFocused: Bool
+
+    init(initialPrompt: String = "") {
+        self.initialPrompt = initialPrompt
+    }
+
+    private var isRunning: Bool { phase != nil && !completed && error == nil }
+    private var isInputMode: Bool { phase == nil && !completed && error == nil }
+
+    var body: some View {
+        VStack(spacing: 0) {
+            header
+            ScrollViewReader { proxy in
+                ScrollView {
+                    VStack(alignment: .leading, spacing: 18) {
+                        if isInputMode {
+                            inputSection
+                        } else {
+                            promptEcho
+                            if isRunning { phaseIndicator }
+                            if !content.isEmpty {
+                                MarkdownView(text: content)
+                                    .padding(16)
+                                    .frame(maxWidth: .infinity, alignment: .leading)
+                                    .background(
+                                        RoundedRectangle(cornerRadius: Tj.Radius.md, style: .continuous)
+                                            .fill(Tj.Palette.paper)
+                                    )
+                                    .overlay(
+                                        RoundedRectangle(cornerRadius: Tj.Radius.md, style: .continuous)
+                                            .strokeBorder(Tj.Palette.lineSoft, lineWidth: 1)
+                                    )
+                            }
+                            if let err = error { errorRow(err) }
+                            // 锚点,让流式输出自动滚到底
+                            Color.clear.frame(height: 1).id("bottom")
+                        }
+                    }
+                    .padding(.horizontal, 20)
+                    .padding(.vertical, 16)
+                }
+                .onChange(of: content) { _, _ in
+                    withAnimation(.easeOut(duration: 0.12)) {
+                        proxy.scrollTo("bottom", anchor: .bottom)
+                    }
+                }
+            }
+            if completed { actionRow }
+        }
+        .background(Tj.Palette.sand.ignoresSafeArea())
+        .onAppear {
+            if prompt.isEmpty { prompt = initialPrompt }
+            if isInputMode { promptFocused = true }
+        }
+        .onDisappear { task?.cancel() }
+    }
+
+    // MARK: - Header
+
+    private var header: some View {
+        HStack(alignment: .center, spacing: 12) {
+            Button { close() } label: {
+                Image(systemName: "xmark")
+                    .font(.system(size: 16, weight: .semibold))
+                    .foregroundStyle(Tj.Palette.text)
+                    .frame(width: 32, height: 32)
+                    .background(Circle().fill(Tj.Palette.sand2))
+            }
+            VStack(alignment: .leading, spacing: 2) {
+                Text("导出身体档案")
+                    .font(.tjH2())
+                    .foregroundStyle(Tj.Palette.text)
+                Text("给医生看的就诊摘要")
+                    .font(.system(size: 11))
+                    .foregroundStyle(Tj.Palette.text3)
+            }
+            Spacer()
+            TjLockChip()
+        }
+        .padding(.horizontal, 20)
+        .padding(.vertical, 14)
+        .background(Tj.Palette.sand)
+        .overlay(alignment: .bottom) {
+            Rectangle().fill(Tj.Palette.lineSoft).frame(height: 1)
+        }
+    }
+
+    // MARK: - Input section (idle)
+
+    private var inputSection: some View {
+        VStack(alignment: .leading, spacing: 14) {
+            Text("说说你想给医生看什么")
+                .font(.system(size: 13, weight: .semibold))
+                .foregroundStyle(Tj.Palette.text2)
+
+            VStack(alignment: .leading, spacing: 6) {
+                Text("例:我感冒3天了,把最近一个月的健康情况给医生看")
+                    .font(.system(size: 12))
+                    .foregroundStyle(Tj.Palette.text3)
+                Text("例:最近血糖好像不稳,把过去三个月的化验单整理一下")
+                    .font(.system(size: 12))
+                    .foregroundStyle(Tj.Palette.text3)
+            }
+
+            ZStack(alignment: .topLeading) {
+                if prompt.isEmpty {
+                    Text("在这里输入主诉……")
+                        .font(.system(size: 15))
+                        .foregroundStyle(Tj.Palette.text3)
+                        .padding(.horizontal, 14)
+                        .padding(.vertical, 14)
+                        .allowsHitTesting(false)
+                }
+                TextEditor(text: $prompt)
+                    .font(.system(size: 15))
+                    .foregroundStyle(Tj.Palette.text)
+                    .scrollContentBackground(.hidden)
+                    .padding(.horizontal, 10)
+                    .padding(.vertical, 8)
+                    .frame(minHeight: 130)
+                    .focused($promptFocused)
+            }
+            .background(
+                RoundedRectangle(cornerRadius: Tj.Radius.md, style: .continuous)
+                    .fill(Tj.Palette.paper)
+            )
+            .overlay(
+                RoundedRectangle(cornerRadius: Tj.Radius.md, style: .continuous)
+                    .strokeBorder(Tj.Palette.lineSoft, lineWidth: 1)
+            )
+
+            HStack {
+                Text("本地 RAG · Qwen3 1.7B · 不上传任何数据")
+                    .font(.system(size: 11))
+                    .foregroundStyle(Tj.Palette.text3)
+                Spacer()
+                Button { start() } label: {
+                    Text("生成报告")
+                }
+                .buttonStyle(TjPrimaryButton(height: 44, fontSize: 14))
+                .disabled(prompt.trimmingCharacters(in: .whitespaces).isEmpty)
+                .opacity(prompt.trimmingCharacters(in: .whitespaces).isEmpty ? 0.5 : 1)
+            }
+        }
+    }
+
+    // MARK: - Prompt echo (after start)
+
+    private var promptEcho: some View {
+        HStack(alignment: .top, spacing: 8) {
+            Image(systemName: "quote.opening")
+                .font(.system(size: 12))
+                .foregroundStyle(Tj.Palette.text3)
+            Text(prompt)
+                .font(.system(size: 13))
+                .foregroundStyle(Tj.Palette.text2)
+                .lineLimit(3)
+        }
+        .padding(12)
+        .frame(maxWidth: .infinity, alignment: .leading)
+        .background(
+            RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
+                .fill(Tj.Palette.sand2)
+        )
+    }
+
+    // MARK: - Phase indicator
+
+    private var phaseIndicator: some View {
+        VStack(alignment: .leading, spacing: 8) {
+            HStack(spacing: 10) {
+                phasePill(.extractingIntent)
+                arrow
+                phasePill(.retrieving)
+                arrow
+                phasePill(.generating)
+            }
+            if phase == .generating && rate > 0 {
+                Text(String(format: String(appLoc: "本地推理 · %.1f tok/s"), rate))
+                    .font(.system(size: 11, design: .monospaced))
+                    .foregroundStyle(Tj.Palette.leaf)
+            } else {
+                Text(phase?.label ?? "")
+                    .font(.system(size: 11))
+                    .foregroundStyle(Tj.Palette.text3)
+            }
+        }
+    }
+
+    private func phasePill(_ p: HealthExportService.Phase) -> some View {
+        let active = (p == phase)
+        let done = phaseOrder(p) < phaseOrder(phase ?? .extractingIntent)
+        let fill = active ? Tj.Palette.ink : (done ? Tj.Palette.leaf : Tj.Palette.sand2)
+        let fg = (active || done) ? Tj.Palette.paper : Tj.Palette.text3
+        return Text(p.label)
+            .font(.system(size: 11, weight: active ? .semibold : .regular))
+            .foregroundStyle(fg)
+            .padding(.horizontal, 10)
+            .padding(.vertical, 5)
+            .background(Capsule().fill(fill))
+    }
+
+    private var arrow: some View {
+        Image(systemName: "chevron.right")
+            .font(.system(size: 10, weight: .semibold))
+            .foregroundStyle(Tj.Palette.text3)
+    }
+
+    private func phaseOrder(_ p: HealthExportService.Phase) -> Int {
+        switch p {
+        case .extractingIntent: return 0
+        case .retrieving:       return 1
+        case .generating:       return 2
+        case .completed:        return 3
+        }
+    }
+
+    // MARK: - Error
+
+    private func errorRow(_ err: Error) -> some View {
+        VStack(alignment: .leading, spacing: 10) {
+            HStack(spacing: 8) {
+                Image(systemName: "exclamationmark.triangle.fill")
+                    .foregroundStyle(Tj.Palette.brick)
+                Text(err.localizedDescription)
+                    .font(.system(size: 13))
+                    .foregroundStyle(Tj.Palette.text)
+            }
+            Button { reset() } label: { Text("返回修改") }
+                .buttonStyle(TjGhostButton(height: 40, fontSize: 13))
+        }
+        .padding(14)
+        .frame(maxWidth: .infinity, alignment: .leading)
+        .background(
+            RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
+                .fill(Tj.Palette.brickSoft.opacity(0.6))
+        )
+    }
+
+    // MARK: - Action row (completed)
+
+    private var actionRow: some View {
+        HStack(spacing: 10) {
+            Button { copy() } label: {
+                Label(copiedFlash ? "已复制" : "复制", systemImage: copiedFlash ? "checkmark" : "doc.on.doc")
+            }
+            .buttonStyle(TjGhostButton(height: 44, fontSize: 13, horizontalPadding: 14))
+
+            ShareLink(item: content) {
+                Label("分享", systemImage: "square.and.arrow.up")
+                    .font(.system(size: 13, weight: .semibold))
+                    .tracking(1)
+                    .foregroundStyle(Tj.Palette.ink)
+                    .padding(.horizontal, 14)
+                    .frame(height: 44)
+                    .background(Capsule().strokeBorder(Tj.Palette.ink, lineWidth: 1))
+            }
+
+            Spacer()
+            Button { regenerate() } label: {
+                Label("重新生成", systemImage: "arrow.clockwise")
+            }
+            .buttonStyle(TjPrimaryButton(height: 44, fontSize: 13, horizontalPadding: 16))
+        }
+        .padding(.horizontal, 20)
+        .padding(.vertical, 12)
+        .background(Tj.Palette.paper)
+        .overlay(alignment: .top) {
+            Rectangle().fill(Tj.Palette.lineSoft).frame(height: 1)
+        }
+    }
+
+    // MARK: - Actions
+
+    private func start() {
+        let p = prompt.trimmingCharacters(in: .whitespacesAndNewlines)
+        guard !p.isEmpty else { return }
+        promptFocused = false
+        content = ""
+        error = nil
+        completed = false
+        phase = .extractingIntent
+
+        let stream = HealthExportService.shared.export(prompt: p, in: ctx)
+        task = Task { @MainActor in
+            do {
+                for try await event in stream {
+                    switch event {
+                    case .phaseChanged(let ph):
+                        phase = ph
+                    case .token(let chunk):
+                        content += chunk.text
+                        if chunk.decodeRate > 0 { rate = chunk.decodeRate }
+                    case .completed:
+                        completed = true
+                    }
+                }
+            } catch {
+                self.error = error
+                self.phase = nil
+            }
+        }
+    }
+
+    private func regenerate() {
+        completed = false
+        start()
+    }
+
+    private func reset() {
+        task?.cancel()
+        task = nil
+        phase = nil
+        content = ""
+        rate = 0
+        error = nil
+        completed = false
+        promptFocused = true
+    }
+
+    private func copy() {
+        UIPasteboard.general.string = content
+        copiedFlash = true
+        DispatchQueue.main.asyncAfter(deadline: .now() + 1.4) {
+            copiedFlash = false
+        }
+    }
+
+    private func close() {
+        task?.cancel()
+        dismiss()
+    }
+}
+
+// MARK: - 简易 Markdown 渲染(行级)
+
+/// 极简 Markdown 渲染器,够给医生看的报告就行。
+/// 支持: `# 一级`、`## 二级`、`-` 列表、`**粗体**`(走 AttributedString 的 inline 解析)。
+/// 不支持表格、代码块、链接 —— 报告生成 prompt 也不会让 LLM 输出这些。
+struct MarkdownView: View {
+    let text: String
+
+    var body: some View {
+        let blocks = Self.parse(text)
+        VStack(alignment: .leading, spacing: 10) {
+            ForEach(Array(blocks.enumerated()), id: \.offset) { _, block in
+                renderBlock(block)
+            }
+        }
+    }
+
+    @ViewBuilder
+    private func renderBlock(_ block: Block) -> some View {
+        switch block {
+        case .h1(let s):
+            VStack(alignment: .leading, spacing: 8) {
+                Text(inline(s))
+                    .font(.system(size: 22, weight: .bold))
+                    .foregroundStyle(Tj.Palette.text)
+                    .fixedSize(horizontal: false, vertical: true)
+                Rectangle()
+                    .fill(Tj.Palette.ink)
+                    .frame(height: 1)
+                    .frame(maxWidth: .infinity)
+            }
+            .padding(.top, 2)
+            .padding(.bottom, 4)
+
+        case .h2(let s):
+            HStack(alignment: .center, spacing: 8) {
+                RoundedRectangle(cornerRadius: 1.5, style: .continuous)
+                    .fill(Tj.Palette.brick)
+                    .frame(width: 3, height: 16)
+                Text(inline(s))
+                    .font(.system(size: 16, weight: .semibold))
+                    .foregroundStyle(Tj.Palette.text)
+            }
+            .padding(.top, 10)
+            .padding(.bottom, 2)
+
+        case .bullet(let s):
+            if let abnormalText = Self.extractAbnormal(s) {
+                HStack(alignment: .firstTextBaseline, spacing: 8) {
+                    Image(systemName: "exclamationmark.triangle.fill")
+                        .font(.system(size: 11))
+                        .foregroundStyle(Tj.Palette.brick)
+                    Text(inline(abnormalText))
+                        .font(.system(size: 14, weight: .medium))
+                        .foregroundStyle(Tj.Palette.text)
+                        .fixedSize(horizontal: false, vertical: true)
+                    Spacer(minLength: 0)
+                }
+                .padding(.horizontal, 10)
+                .padding(.vertical, 7)
+                .frame(maxWidth: .infinity, alignment: .leading)
+                .background(
+                    RoundedRectangle(cornerRadius: 6, style: .continuous)
+                        .fill(Tj.Palette.brickSoft.opacity(0.55))
+                )
+                .overlay(alignment: .leading) {
+                    RoundedRectangle(cornerRadius: 1.5, style: .continuous)
+                        .fill(Tj.Palette.brick)
+                        .frame(width: 3)
+                }
+            } else {
+                HStack(alignment: .firstTextBaseline, spacing: 10) {
+                    Circle()
+                        .fill(Tj.Palette.text3)
+                        .frame(width: 4, height: 4)
+                        .padding(.top, 6)
+                    Text(inline(s))
+                        .font(.system(size: 14))
+                        .foregroundStyle(Tj.Palette.text)
+                        .fixedSize(horizontal: false, vertical: true)
+                }
+                .padding(.leading, 2)
+            }
+
+        case .body(let s):
+            Text(inline(s))
+                .font(.system(size: 14))
+                .lineSpacing(3)
+                .foregroundStyle(Tj.Palette.text)
+                .fixedSize(horizontal: false, vertical: true)
+
+        case .gap:
+            Spacer().frame(height: 4)
+        }
+    }
+
+    /// 如果 bullet 文本以 ⚠️ 或常见异常关键词开头,返回 strip 掉前缀后的纯文本。
+    /// 否则返回 nil(表示不是异常项)。
+    private static func extractAbnormal(_ s: String) -> String? {
+        let trimmed = s.trimmingCharacters(in: .whitespaces)
+        if trimmed.hasPrefix("⚠️") {
+            return trimmed.replacingOccurrences(of: "⚠️", with: "")
+                          .trimmingCharacters(in: .whitespaces)
+        }
+        // 一些常见 LLM 表达,也当异常项高亮
+        let abnormalSignals = ["偏高", "偏低", "异常", "过高", "过低"]
+        for sig in abnormalSignals where trimmed.contains(sig) {
+            return trimmed
+        }
+        return nil
+    }
+
+    private func inline(_ s: String) -> AttributedString {
+        // **bold** / *italic* / [text](url) 走 AttributedString markdown 解析
+        if let attr = try? AttributedString(
+            markdown: s,
+            options: .init(interpretedSyntax: .inlineOnlyPreservingWhitespace)
+        ) {
+            return attr
+        }
+        return AttributedString(s)
+    }
+
+    // MARK: - 行级解析
+
+    enum Block {
+        case h1(String)
+        case h2(String)
+        case bullet(String)
+        case body(String)
+        case gap
+    }
+
+    static func parse(_ raw: String) -> [Block] {
+        var out: [Block] = []
+        let lines = raw.replacingOccurrences(of: "\r\n", with: "\n").components(separatedBy: "\n")
+        for line in lines {
+            let t = line.trimmingCharacters(in: .whitespaces)
+            if t.isEmpty {
+                // 连续空行折叠成一个 gap
+                if case .gap = out.last { continue }
+                out.append(.gap)
+                continue
+            }
+            if t.hasPrefix("# ") {
+                out.append(.h1(String(t.dropFirst(2))))
+            } else if t.hasPrefix("## ") {
+                out.append(.h2(String(t.dropFirst(3))))
+            } else if t.hasPrefix("### ") {
+                out.append(.h2(String(t.dropFirst(4))))
+            } else if t.hasPrefix("- ") || t.hasPrefix("* ") {
+                out.append(.bullet(String(t.dropFirst(2))))
+            } else {
+                out.append(.body(t))
+            }
+        }
+        return out
+    }
+}
+
+#Preview("HealthExportSheet · 空状态") {
+    HealthExportSheet()
+        .modelContainer(for: [
+            Indicator.self, Report.self, DiaryEntry.self, Asset.self,
+            ChatTurn.self, Symptom.self, UserProfile.self,
+            MetricReminder.self, CustomMonitorMetric.self, HealthExport.self
+        ], inMemory: true)
+}
+
+#Preview("MarkdownView · 演示") {
+    ScrollView {
+        MarkdownView(text: """
+        # 就诊摘要 — 感冒就诊
+
+        ## 主诉
+        患者男,38 岁,感冒 3 天未愈,主诉鼻塞、咳嗽、低烧。
+
+        ## 患者背景
+        - 高血压 2 年
+        - 在服药:**缬沙坦 80mg qd**
+        - 过敏:青霉素
+
+        ## 近期症状
+        - 2026-05-24 感冒(进行中,severity 2):鼻塞、低烧
+        - 2026-05-20 头痛(已结束)
+
+        ## 关键指标
+        - ⚠️ 收缩压 142 mmHg (参考 <140) — 2026-05-26
+        - 体温 37.2 ℃ (参考 36-37) — 2026-05-25
+        """)
+        .padding()
+    }
+    .background(Tj.Palette.sand)
+}