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)
+}

康康/Features/Capture/CaptureReviewForm.swift

@@ -10,6 +10,8 @@ struct CaptureReviewForm: View {
     let warning: String?
     let onSave: (ParsedReport) -> Void
     let onCancel: () -> Void
+    /// 「重新识别」回调。assets 为空(写图失败)时传 nil,banner 上不显示该按钮。
+    var onReanalyze: (() -> Void)? = nil
 
     var body: some View {
         ScrollView {
@@ -36,10 +38,22 @@ struct CaptureReviewForm: View {
         HStack(alignment: .top, spacing: 8) {
             Image(systemName: "exclamationmark.triangle.fill")
                 .foregroundStyle(Tj.Palette.amber)
-            Text(text)
-                .font(.system(size: 12))
-                .foregroundStyle(Tj.Palette.text2)
-                .fixedSize(horizontal: false, vertical: true)
+            VStack(alignment: .leading, spacing: 8) {
+                Text(text)
+                    .font(.system(size: 12))
+                    .foregroundStyle(Tj.Palette.text2)
+                    .fixedSize(horizontal: false, vertical: true)
+                if let onReanalyze {
+                    Button {
+                        onReanalyze()
+                    } label: {
+                        Label("重新识别", systemImage: "arrow.clockwise")
+                            .font(.system(size: 12, weight: .semibold))
+                    }
+                    .buttonStyle(.plain)
+                    .foregroundStyle(Tj.Palette.ink)
+                }
+            }
             Spacer(minLength: 0)
         }
         .padding(12)
@@ -53,7 +67,7 @@ struct CaptureReviewForm: View {
 
     private var pageThumbnails: some View {
         VStack(alignment: .leading, spacing: 8) {
-            sectionLabel("已保存 \(assets.count) 页(端侧加密)")
+            sectionLabel(String(appLoc: "已保存 \(assets.count) 页(端侧加密)"))
             ScrollView(.horizontal, showsIndicators: false) {
                 HStack(spacing: 10) {
                     ForEach(Array(assets.enumerated()), id: \.offset) { _, asset in
@@ -78,13 +92,13 @@ struct CaptureReviewForm: View {
 
     private var metaSection: some View {
         VStack(alignment: .leading, spacing: 12) {
-            sectionLabel("基本信息")
+            sectionLabel(String(appLoc: "基本信息"))
             VStack(spacing: 10) {
-                labeledField("标题") {
+                labeledField(String(appLoc: "标题")) {
                     TextField("如:春季年度体检", text: $parsed.title)
                         .textFieldStyle(.plain)
                 }
-                labeledField("类型") {
+                labeledField(String(appLoc: "类型")) {
                     Picker("", selection: $parsed.typeRaw) {
                         ForEach(ReportType.allCases, id: \.rawValue) { t in
                             Text(t.label).tag(t.rawValue)
@@ -92,18 +106,18 @@ struct CaptureReviewForm: View {
                     }
                     .pickerStyle(.segmented)
                 }
-                labeledField("报告日期") {
+                labeledField(String(appLoc: "报告日期")) {
                     DatePicker("", selection: $parsed.reportDate,
                                in: ...Date.now,
                                displayedComponents: .date)
                         .datePickerStyle(.compact)
                         .labelsHidden()
-                        .environment(\.locale, Locale(identifier: "zh_CN"))
+                        .environment(\.locale, Locale.current)
                 }
-                labeledField("机构(可选)") {
+                labeledField(String(appLoc: "机构(可选)")) {
                     TextField("如:协和医院", text: $parsed.institution)
                 }
-                labeledField("摘要(可选)") {
+                labeledField(String(appLoc: "摘要(可选)")) {
                     TextField("一句话总结", text: $parsed.summary, axis: .vertical)
                         .lineLimit(1...3)
                 }
@@ -128,7 +142,7 @@ struct CaptureReviewForm: View {
     private var indicatorSection: some View {
         VStack(alignment: .leading, spacing: 10) {
             HStack {
-                sectionLabel("指标(\(parsed.indicators.count) 项)")
+                sectionLabel(String(appLoc: "指标(\(parsed.indicators.count) 项)"))
                 Spacer()
                 Button {
                     parsed.indicators.append(

康康/Features/Capture/UnifiedCaptureFlow.swift

@@ -1,6 +1,7 @@
 import SwiftUI
 import SwiftData
 import UIKit
+import Combine
 
 /// 拍报告 → VL 识别 → 编辑 → 保存(图 + 结构化文本)
 /// 一条统一流程,替代原 A1-A3 / B1-B5 两套 mockup。
@@ -16,11 +17,17 @@ struct UnifiedCaptureFlow: View {
     @Environment(\.modelContext) private var ctx
     let onClose: () -> Void
 
+    @AppStorage("hasSeenCaptureTip") private var hasSeenCaptureTip: Bool = false
     @State private var phase: Phase = .idle
+    @State private var analyzeTask: Task<Void, Never>? = nil
+    @State private var showTip: Bool = false
+
+    /// VL 单次推理超时(防止卡死);超时后 cancel 子任务,UI 走手动录入回退。
+    private let analyzeTimeoutSeconds: Int = 30
 
     enum Phase {
         case idle
-        case analyzing(images: [UIImage])
+        case analyzing(images: [UIImage], assets: [FileVault.SavedAsset]?)
         case editing(parsed: ParsedReport,
                      assets: [FileVault.SavedAsset],
                      warning: String?)
@@ -32,20 +39,30 @@ struct UnifiedCaptureFlow: View {
                 .background(Tj.Palette.sand.ignoresSafeArea())
                 .toolbar {
                     ToolbarItem(placement: .topBarLeading) {
-                        Button("取消") { onClose() }
+                        Button("取消") { cancelAll() }
                             .foregroundStyle(Tj.Palette.text)
                     }
                 }
                 .navigationTitle(phaseTitle)
                 .navigationBarTitleDisplayMode(.inline)
         }
+        .onAppear {
+            if !hasSeenCaptureTip { showTip = true }
+        }
+        .sheet(isPresented: $showTip) {
+            CaptureTipSheet(onDismiss: {
+                hasSeenCaptureTip = true
+                showTip = false
+            })
+            .presentationDetents([.medium])
+        }
     }
 
     private var phaseTitle: String {
         switch phase {
-        case .idle:       return "拍摄报告"
-        case .analyzing:  return "本地识别中…"
-        case .editing:    return "核对识别结果"
+        case .idle:       return String(appLoc: "拍摄报告")
+        case .analyzing:  return String(appLoc: "本地识别中…")
+        case .editing:    return String(appLoc: "核对识别结果")
         }
     }
 
@@ -54,21 +71,57 @@ struct UnifiedCaptureFlow: View {
         switch phase {
         case .idle:
             captureEntry
-        case .analyzing(let images):
-            AnalyzingView(images: images)
+        case .analyzing(let images, _):
+            AnalyzingView(
+                images: images,
+                timeoutSeconds: analyzeTimeoutSeconds,
+                onCancel: {
+                    analyzeTask?.cancel()
+                    analyzeTask = nil
+                    phase = .idle
+                }
+            )
         case .editing(let parsed, let assets, let warning):
             CaptureReviewForm(
                 parsed: parsed,
                 assets: assets,
                 warning: warning,
                 onSave: { final in saveAll(parsed: final, assets: assets) },
-                onCancel: onClose
+                onCancel: cancelAll,
+                onReanalyze: assets.isEmpty ? nil : { reanalyze(assets: assets) }
             )
         }
     }
 
+    // MARK: - 取消统一入口
+
+    /// 取消推理 + 清理未保存到 SwiftData 的 Vault 孤儿图片,再关闭 sheet。
+    /// 工具栏「取消」与编辑表单底部「取消(图片不保留)」都走这里,
+    /// 保证「图片不保留」的隐私承诺(§6)真的成立,且 Vault 不被孤儿图片堆爆。
+    /// 仅清理 .analyzing/.editing 阶段的 assets;.idle 时还没写图,无需清理。
+    private func cancelAll() {
+        analyzeTask?.cancel()
+        analyzeTask = nil
+        switch phase {
+        case .idle:
+            break
+        case .analyzing(_, let maybeAssets):
+            if let assets = maybeAssets { removeOrphans(assets) }
+        case .editing(_, let assets, _):
+            removeOrphans(assets)
+        }
+        onClose()
+    }
+
+    private func removeOrphans(_ assets: [FileVault.SavedAsset]) {
+        for a in assets {
+            try? FileVault.shared.remove(relativePath: a.relativePath)
+        }
+    }
+
     // MARK: - 入口:相机 / 相册
 
+    @ViewBuilder
     private var captureEntry: some View {
         #if targetEnvironment(simulator)
         PhotoPickerSheet(
@@ -95,54 +148,124 @@ struct UnifiedCaptureFlow: View {
 
     private func startAnalyze(images: [UIImage]) {
         guard !images.isEmpty else { onClose(); return }
-        phase = .analyzing(images: images)
-        Task {
-            do {
-                let result = try await CaptureService.shared.analyze(images: images)
-                await MainActor.run {
-                    phase = .editing(
-                        parsed: result.parsed,
-                        assets: result.assets,
-                        warning: result.parsed.isEmpty
-                            ? "识别没有读出指标,请手动补充"
-                            : nil
-                    )
-                }
-            } catch let CaptureError.parseFailed(msg) {
-                // 解析失败:仍然展示编辑表单,只是 indicators 为空,assets 已保存
-                await fallbackToManual(images: images, msg: "VL 输出无法解析:\(msg)")
-            } catch let CaptureError.inferenceFailed(msg) {
-                await fallbackToManual(images: images, msg: "推理失败:\(msg)")
-            } catch let CaptureError.modelNotReady {
-                await fallbackToManual(images: images, msg: "VL 模型未就绪,先手动录入")
-            } catch CaptureError.writeAssetFailed {
+        analyzeTask?.cancel()
+        phase = .analyzing(images: images, assets: nil)
+        let timeout = analyzeTimeoutSeconds
+        analyzeTask = Task {
+            // Step 1: 先把图写进 Vault。
+            // 在 UI 这一层写,而不是塞进 CaptureService.analyze —— 这样取消/失败回退时,
+            // assets 已经在 phase 里,cancelAll 能清理孤儿,editingFallback 也不必再补写。
+            let assets = images.compactMap { try? FileVault.shared.writeJPEG($0) }
+            // 极端情况:用户在写图过程中按了「取消」,View 已 dismiss、cancelAll 看到的
+            // phase 还是 .analyzing(_, nil),清不到这批刚写完的图 — 这里手动收尾。
+            if Task.isCancelled {
+                for a in assets { try? FileVault.shared.remove(relativePath: a.relativePath) }
+                return
+            }
+            guard !assets.isEmpty else {
                 await MainActor.run {
                     phase = .editing(
                         parsed: .empty(),
                         assets: [],
-                        warning: "图片保存失败,手动录入并保留文本"
+                        warning: String(appLoc: "图片保存失败,手动录入并保留文本")
                     )
                 }
+                return
+            }
+            // 把 assets 暴露给 phase,使工具栏「取消」也能找到孤儿清理。
+            await MainActor.run {
+                if case .analyzing(let imgs, _) = phase {
+                    phase = .analyzing(images: imgs, assets: assets)
+                }
+            }
+
+            // Step 2: VL 推理(timeout 哨兵到点 cancel 父任务,VLSession 在下一个 token break)。
+            let watchdog = Task {
+                try? await Task.sleep(for: .seconds(timeout))
+                analyzeTask?.cancel()
+            }
+            defer { watchdog.cancel() }
+
+            do {
+                let parsed = try await CaptureService.shared.reanalyze(assets: assets)
+                if Task.isCancelled {
+                    await editingFallback(assets: assets,
+                                          msg: String(appLoc: "识别超时(>\(timeout)s),先手动录入"))
+                    return
+                }
+                await MainActor.run {
+                    phase = .editing(
+                        parsed: parsed,
+                        assets: assets,
+                        warning: parsed.isEmpty ? String(appLoc: "识别没有读出指标,请手动补充") : nil
+                    )
+                }
+            } catch let CaptureError.parseFailed(msg) {
+                await editingFallback(assets: assets, msg: String(appLoc: "VL 输出无法解析:\(msg)"))
+            } catch let CaptureError.inferenceFailed(msg) {
+                await editingFallback(assets: assets,
+                                      msg: Task.isCancelled
+                                          ? String(appLoc: "识别超时(>\(timeout)s),先手动录入")
+                                          : String(appLoc: "推理失败:\(msg)"))
+            } catch CaptureError.modelNotReady {
+                await editingFallback(assets: assets, msg: String(appLoc: "VL 模型未就绪,先手动录入"))
             } catch {
-                await fallbackToManual(images: images, msg: "未知错误:\(error.localizedDescription)")
+                await editingFallback(assets: assets,
+                                      msg: String(appLoc: "未知错误:\(error.localizedDescription)"))
             }
         }
     }
 
-    private func fallbackToManual(images: [UIImage], msg: String) async {
-        // 即便 VL 失败,图片应当已经写入了 Vault(在 CaptureService.analyze 第 1 步)。
-        // 但若是 writeAsset 之前的失败(modelNotReady / inferenceFailed),
-        // 这里再补一次写,保证图不丢。
-        var assets: [FileVault.SavedAsset] = []
-        for img in images {
-            if let a = try? FileVault.shared.writeJPEG(img) { assets.append(a) }
+    /// 「重新识别」:复用已存 assets,不再写图,只重跑 VL。
+    private func reanalyze(assets: [FileVault.SavedAsset]) {
+        analyzeTask?.cancel()
+        // 这里没有原始 UIImage,AnalyzingView 显示首张缩略图即可
+        let thumbnails: [UIImage] = assets.compactMap {
+            try? FileVault.shared.loadImage(relativePath: $0.relativePath)
         }
+        phase = .analyzing(images: thumbnails, assets: assets)
+        let timeout = analyzeTimeoutSeconds
+        analyzeTask = Task {
+            let watchdog = Task {
+                try? await Task.sleep(for: .seconds(timeout))
+                analyzeTask?.cancel()
+            }
+            defer { watchdog.cancel() }
+
+            do {
+                let parsed = try await CaptureService.shared.reanalyze(assets: assets)
+                if Task.isCancelled {
+                    await editingFallback(assets: assets,
+                                         msg: String(appLoc: "识别超时(>\(timeout)s),保留旧编辑"))
+                    return
+                }
+                await MainActor.run {
+                    phase = .editing(
+                        parsed: parsed,
+                        assets: assets,
+                        warning: parsed.isEmpty ? String(appLoc: "重新识别没有读出新指标") : nil
+                    )
+                }
+            } catch CaptureError.modelNotReady {
+                await editingFallback(assets: assets, msg: String(appLoc: "VL 模型未就绪"))
+            } catch let CaptureError.parseFailed(msg) {
+                await editingFallback(assets: assets, msg: String(appLoc: "VL 输出无法解析:\(msg)"))
+            } catch let CaptureError.inferenceFailed(msg) {
+                await editingFallback(assets: assets,
+                                     msg: Task.isCancelled
+                                         ? String(appLoc: "识别超时(>\(timeout)s)")
+                                         : String(appLoc: "推理失败:\(msg)"))
+            } catch {
+                await editingFallback(assets: assets,
+                                     msg: String(appLoc: "未知错误:\(error.localizedDescription)"))
+            }
+        }
+    }
+
+    /// reanalyze 失败时回到 editing,保留 assets 但清空 parsed。
+    private func editingFallback(assets: [FileVault.SavedAsset], msg: String) async {
         await MainActor.run {
-            phase = .editing(
-                parsed: .empty(),
-                assets: assets,
-                warning: msg
-            )
+            phase = .editing(parsed: .empty(), assets: assets, warning: msg)
         }
     }
 
@@ -151,7 +274,7 @@ struct UnifiedCaptureFlow: View {
     private func saveAll(parsed final: ParsedReport,
                          assets: [FileVault.SavedAsset]) {
         let report = Report(
-            title: final.title.isEmpty ? "拍摄识别" : final.title,
+            title: final.title.isEmpty ? String(appLoc: "拍摄识别") : final.title,
             type: ReportType(rawValue: final.typeRaw) ?? .other,
             reportDate: final.reportDate,
             institution: final.institution.isEmpty ? nil : final.institution,
@@ -190,6 +313,11 @@ struct UnifiedCaptureFlow: View {
 
 private struct AnalyzingView: View {
     let images: [UIImage]
+    let timeoutSeconds: Int
+    let onCancel: () -> Void
+
+    @State private var elapsed: Int = 0
+    private let tick = Timer.publish(every: 1, on: .main, in: .common).autoconnect()
 
     var body: some View {
         VStack(spacing: 20) {
@@ -216,13 +344,72 @@ private struct AnalyzingView: View {
                 Text("本地识别中")
                     .font(.tjH2())
                     .foregroundStyle(Tj.Palette.text)
-                Text("\(images.count) 页 · 100% 本地推理")
+                Text("\(images.count) 页 · 100% 本地推理 · 已用 \(elapsed)s")
                     .font(.system(size: 12))
                     .foregroundStyle(Tj.Palette.text3)
+                if elapsed >= timeoutSeconds - 5 {
+                    Text("快超时了,>\(timeoutSeconds)s 会自动转为手动录入")
+                        .font(.system(size: 11))
+                        .foregroundStyle(Tj.Palette.amber)
+                }
             }
+            Button("取消识别 · 改为手动录入", action: onCancel)
+                .font(.system(size: 13, weight: .medium))
+                .foregroundStyle(Tj.Palette.text3)
+                .padding(.top, 4)
             Spacer()
         }
         .padding(.horizontal, 20)
         .frame(maxWidth: .infinity, maxHeight: .infinity)
+        .onReceive(tick) { _ in elapsed += 1 }
+    }
+}
+
+// MARK: - 一次性使用提示
+
+private struct CaptureTipSheet: View {
+    let onDismiss: () -> Void
+
+    var body: some View {
+        VStack(alignment: .leading, spacing: 16) {
+            HStack(spacing: 10) {
+                Image(systemName: "doc.viewfinder")
+                    .font(.system(size: 28))
+                    .foregroundStyle(Tj.Palette.ink)
+                Text("拍报告的小贴士")
+                    .font(.tjH2())
+                    .foregroundStyle(Tj.Palette.text)
+            }
+            VStack(alignment: .leading, spacing: 12) {
+                tip(String(appLoc: "纸张铺平,避免反光、阴影"))
+                tip(String(appLoc: "整页入框,避免裁切到指标"))
+                tip(String(appLoc: "多页报告可连拍,系统自动透视校正"))
+                tip(String(appLoc: "识别全程在本地,图片不会上传"))
+            }
+            Spacer()
+            Button {
+                onDismiss()
+            } label: {
+                Text("我知道了,开始拍")
+                    .frame(maxWidth: .infinity)
+            }
+            .buttonStyle(TjPrimaryButton())
+        }
+        .padding(24)
+        .frame(maxWidth: .infinity, maxHeight: .infinity, alignment: .topLeading)
+        .background(Tj.Palette.sand.ignoresSafeArea())
+    }
+
+    private func tip(_ text: String) -> some View {
+        HStack(alignment: .top, spacing: 10) {
+            Image(systemName: "checkmark.circle.fill")
+                .foregroundStyle(Tj.Palette.leaf)
+                .padding(.top, 2)
+            Text(text)
+                .font(.tjSerifBody())
+                .foregroundStyle(Tj.Palette.text2)
+                .fixedSize(horizontal: false, vertical: true)
+            Spacer()
+        }
     }
 }

康康/Features/Diary/DiaryQuickSheet.swift

@@ -1,6 +1,10 @@
 import SwiftUI
 import SwiftData
 
+/// 「健康记录」录入 sheet。
+/// 主体仍是 DiaryEntry @Model;UI/文案改为面向健康记录,并加 AI 辅助区:
+/// 让 Qwen3 从医生问诊角度提 3-4 个追问,用户可一键将「补充模板」追加到输入框。
+/// 支持多轮——每轮把已问过的 q 传给 LLM 要求别重复;已采纳的 row 灰色 + ✓ 标记。
 struct DiaryQuickSheet: View {
     @Environment(\.modelContext) private var ctx
     @Environment(\.dismiss) private var dismiss
@@ -8,9 +12,35 @@ struct DiaryQuickSheet: View {
     @State private var content: String = ""
     @State private var createdAt: Date = .now
 
-    private var canSubmit: Bool {
+    /// AI 辅助状态
+    enum AssistPhase {
+        case idle               // 从未生成
+        case loading            // 正在 LLM 调用
+        case ready              // 有结果显示,等待下一轮 / 采纳 / 重试
+        case failed(Error)      // 最近一次失败
+    }
+    @State private var phase: AssistPhase = .idle
+    @State private var questions: [DiaryAssistService.Question] = []
+    @State private var lastRate: Double = 0
+    @State private var currentRound: Int = 0
+    /// 累积已覆盖的问诊维度(question.dim),回传下一轮 prompt 用于按维度去重。
+    @State private var coveredDims: Set<String> = []
+    @State private var suggestTask: Task<Void, Never>?
+    /// sheet detent。默认 large,确保建议面板有足够展示空间。
+    /// 仍保留 medium,用户可手动下拉收回为半屏(纯写文本时更轻量)。
+    @State private var detent: PresentationDetent = .large
+    @FocusState private var contentFocused: Bool
+
+    private var hasContent: Bool {
         !content.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty
     }
+    private var hasQuestions: Bool { !questions.isEmpty }
+    private var isLoading: Bool {
+        if case .loading = phase { return true }
+        return false
+    }
+    private var canRequestSuggest: Bool { hasContent && !isLoading }
+    private var canSubmit: Bool { hasContent }
 
     var body: some View {
         VStack(spacing: 0) {
@@ -21,44 +51,70 @@ struct DiaryQuickSheet: View {
                 .padding(.bottom, 14)
 
             HStack {
-                Text("写日记")
-                    .font(.tjH2())
-                    .foregroundStyle(Tj.Palette.text)
+                VStack(alignment: .leading, spacing: 2) {
+                    Text("健康记录")
+                        .font(.tjH2())
+                        .foregroundStyle(Tj.Palette.text)
+                    Text("记录身体状态 · 可让 AI 多轮辅助查漏补缺")
+                        .font(.system(size: 11))
+                        .foregroundStyle(Tj.Palette.text3)
+                }
                 Spacer()
                 Text("本机保存")
                     .font(.system(size: 12))
                     .foregroundStyle(Tj.Palette.text3)
             }
             .padding(.horizontal, 20)
-            .padding(.bottom, 16)
+            .padding(.bottom, 14)
 
-            VStack(alignment: .leading, spacing: 16) {
-                VStack(alignment: .leading, spacing: 8) {
-                    sectionLabel("内容")
-                    TextField("今天怎么样?", text: $content, axis: .vertical)
-                        .lineLimit(4...10)
-                        .padding(.horizontal, 14)
-                        .padding(.vertical, 12)
-                        .background(
-                            RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
-                                .fill(Tj.Palette.paper)
-                        )
-                        .overlay(
-                            RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
-                                .strokeBorder(Tj.Palette.line, lineWidth: 1)
-                        )
+            ScrollViewReader { proxy in
+                ScrollView(showsIndicators: false) {
+                    VStack(alignment: .leading, spacing: 16) {
+                        VStack(alignment: .leading, spacing: 8) {
+                            sectionLabel(String(appLoc: "内容"))
+                            TextField("今天身体怎么样?吃了什么药、有什么感觉?",
+                                      text: $content, axis: .vertical)
+                                .lineLimit(3...8)
+                                .focused($contentFocused)
+                                .padding(.horizontal, 14)
+                                .padding(.vertical, 12)
+                                .background(
+                                    RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
+                                        .fill(Tj.Palette.paper)
+                                )
+                                .overlay(
+                                    RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
+                                        .strokeBorder(Tj.Palette.line, lineWidth: 1)
+                                )
+                        }
+
+                        assistSection
+
+                        VStack(alignment: .leading, spacing: 8) {
+                            sectionLabel(String(appLoc: "时间"))
+                            DatePicker("", selection: $createdAt, in: ...Date.now)
+                                .datePickerStyle(.compact)
+                                .labelsHidden()
+                        }
+                        // 底部锚点,新一轮 question 进来后自动滚到这里
+                        Color.clear.frame(height: 1).id("assist-bottom")
+                    }
+                    .padding(.horizontal, 20)
+                    .padding(.bottom, 6)
                 }
-
-                VStack(alignment: .leading, spacing: 8) {
-                    sectionLabel("时间")
-                    DatePicker("", selection: $createdAt, in: ...Date.now)
-                        .datePickerStyle(.compact)
-                        .labelsHidden()
+                .scrollDismissesKeyboard(.interactively)
+                .onChange(of: questions.count) { old, new in
+                    guard new > old else { return }
+                    // 滚到新一轮的 round divider(让用户先看到「第 N 轮」的标签,
+                    // 再依次看到这一轮的 questions)
+                    let roundId = "round-\(questions[old].round)"
+                    DispatchQueue.main.asyncAfter(deadline: .now() + 0.05) {
+                        withAnimation(.easeOut(duration: 0.25)) {
+                            proxy.scrollTo(roundId, anchor: .top)
+                        }
+                    }
                 }
             }
-            .padding(.horizontal, 20)
-
-            Spacer(minLength: 12)
 
             HStack(spacing: 12) {
                 Button("取消") { dismiss() }
@@ -76,12 +132,258 @@ struct DiaryQuickSheet: View {
                 .clipShape(RoundedRectangle(cornerRadius: Tj.Radius.xl, style: .continuous))
                 .ignoresSafeArea(edges: .bottom)
         )
-        .presentationDetents([.medium, .large])
+        .presentationDetents([.medium, .large], selection: $detent)
         .presentationDragIndicator(.hidden)
         .presentationBackground(Tj.Palette.sand)
         .presentationCornerRadius(Tj.Radius.xl)
+        .onDisappear { suggestTask?.cancel() }
     }
 
+    // MARK: - AI 辅助区
+
+    @ViewBuilder
+    private var assistSection: some View {
+        VStack(alignment: .leading, spacing: 10) {
+            // section header
+            HStack(spacing: 6) {
+                Image(systemName: "sparkles")
+                    .font(.system(size: 11, weight: .semibold))
+                    .foregroundStyle(Tj.Palette.brick)
+                sectionLabel(String(appLoc: "AI 辅助 · 医生角度查漏补缺"))
+                Spacer()
+                if hasQuestions {
+                    Text("\(questions.count) 个建议")
+                        .font(.system(size: 10, design: .monospaced))
+                        .foregroundStyle(Tj.Palette.text3)
+                }
+                if lastRate > 0 {
+                    Text(String(format: "%.1f tok/s", lastRate))
+                        .font(.system(size: 10, design: .monospaced))
+                        .foregroundStyle(Tj.Palette.leaf)
+                }
+            }
+
+            // 累积的 questions 列表(多轮,带轮次分隔)
+            if hasQuestions {
+                VStack(spacing: 8) {
+                    ForEach(Array(questions.enumerated()), id: \.element.id) { idx, q in
+                        if idx == 0 || questions[idx - 1].round != q.round {
+                            roundDivider(round: q.round,
+                                         count: questions.filter { $0.round == q.round }.count)
+                                .id("round-\(q.round)")
+                        }
+                        questionRow(index: roundLocalIndex(at: idx), question: q)
+                    }
+                }
+            }
+
+            // 底部主操作按钮(状态机驱动)
+            phaseFooter
+        }
+    }
+
+    @ViewBuilder
+    private var phaseFooter: some View {
+        switch phase {
+        case .idle:
+            assistPrimaryButton(
+                icon: "sparkles",
+                label: canRequestSuggest
+                    ? String(appLoc: "让 AI 帮我想想还能记什么")
+                    : String(appLoc: "先写几个字,AI 来帮忙补充"),
+                enabled: canRequestSuggest,
+                action: requestSuggestions
+            )
+
+        case .loading:
+            HStack(spacing: 10) {
+                ProgressView().controlSize(.small)
+                Text("AI 思考中…  本地推理,通常 5-10 秒")
+                    .font(.system(size: 13))
+                    .foregroundStyle(Tj.Palette.text2)
+                Spacer()
+                Button("取消") { cancelSuggestions() }
+                    .font(.system(size: 12, weight: .semibold))
+                    .foregroundStyle(Tj.Palette.text3)
+            }
+            .padding(.vertical, 11)
+            .padding(.horizontal, 12)
+            .background(
+                RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
+                    .fill(Tj.Palette.paper)
+            )
+            .overlay(
+                RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
+                    .strokeBorder(Tj.Palette.lineSoft, lineWidth: 1)
+            )
+
+        case .ready:
+            assistPrimaryButton(
+                icon: "arrow.clockwise",
+                label: canRequestSuggest
+                    ? String(appLoc: "再问一轮 · 让 AI 从新角度追问")
+                    : String(appLoc: "更新一下原文,再让 AI 继续追问"),
+                enabled: canRequestSuggest,
+                action: requestSuggestions
+            )
+
+        case .failed(let err):
+            VStack(alignment: .leading, spacing: 8) {
+                HStack(spacing: 6) {
+                    Image(systemName: "exclamationmark.triangle.fill")
+                        .foregroundStyle(Tj.Palette.brick)
+                    Text(err.localizedDescription)
+                        .font(.system(size: 12))
+                        .foregroundStyle(Tj.Palette.text)
+                    Spacer()
+                }
+                Button { requestSuggestions() } label: {
+                    Text("重试")
+                        .font(.system(size: 12, weight: .semibold))
+                        .foregroundStyle(Tj.Palette.ink)
+                }
+                .buttonStyle(.plain)
+            }
+            .padding(10)
+            .frame(maxWidth: .infinity, alignment: .leading)
+            .background(
+                RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
+                    .fill(Tj.Palette.brickSoft.opacity(0.5))
+            )
+        }
+    }
+
+    private func assistPrimaryButton(icon: String,
+                                     label: String,
+                                     enabled: Bool,
+                                     action: @escaping () -> Void) -> some View {
+        Button(action: action) {
+            HStack(spacing: 8) {
+                Image(systemName: icon)
+                Text(label)
+            }
+            .font(.system(size: 13, weight: .semibold))
+            .foregroundStyle(enabled ? Tj.Palette.ink : Tj.Palette.text3)
+            .frame(maxWidth: .infinity)
+            .padding(.vertical, 11)
+            .background(
+                RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
+                    .strokeBorder(
+                        enabled ? Tj.Palette.ink : Tj.Palette.line,
+                        style: StrokeStyle(lineWidth: 1, dash: enabled ? [] : [3, 3])
+                    )
+            )
+        }
+        .buttonStyle(.plain)
+        .disabled(!enabled)
+    }
+
+    /// 给定整张 questions list 里 idx 位置的 question,返回它在自己 round 内的序号(1-based)。
+    private func roundLocalIndex(at idx: Int) -> Int {
+        let target = questions[idx].round
+        var count = 0
+        for i in 0...idx where questions[i].round == target {
+            count += 1
+        }
+        return count
+    }
+
+    /// 第 N 轮的分隔条 —— 让用户清楚下一轮 LLM 看到的是更新过的最新文本。
+    private func roundDivider(round: Int, count: Int) -> some View {
+        HStack(spacing: 8) {
+            HStack(spacing: 6) {
+                Image(systemName: round == 1 ? "1.circle.fill" : "arrow.triangle.2.circlepath")
+                    .font(.system(size: 11, weight: .semibold))
+                    .foregroundStyle(Tj.Palette.brick)
+                Text(round == 1
+                     ? String(appLoc: "第 1 轮 · \(count) 条")
+                     : String(appLoc: "第 \(round) 轮 · 基于你刚才更新的文本 · \(count) 条"))
+                    .font(.system(size: 11, weight: .semibold))
+                    .tracking(0.3)
+                    .foregroundStyle(Tj.Palette.text2)
+            }
+            Rectangle()
+                .fill(Tj.Palette.line)
+                .frame(height: 1)
+                .mask(
+                    HStack(spacing: 3) {
+                        ForEach(0..<60, id: \.self) { _ in
+                            Rectangle().frame(width: 3, height: 1)
+                        }
+                    }
+                )
+        }
+        .padding(.top, round == 1 ? 0 : 6)
+    }
+
+    private func questionRow(index: Int, question: DiaryAssistService.Question) -> some View {
+        let adopted = question.adopted
+        return VStack(alignment: .leading, spacing: 6) {
+            HStack(alignment: .top, spacing: 8) {
+                Text("\(index).")
+                    .font(.system(size: 13, weight: .semibold, design: .monospaced))
+                    .foregroundStyle(adopted ? Tj.Palette.text3 : Tj.Palette.brick)
+                Text(question.q)
+                    .font(.system(size: 13, weight: .medium))
+                    .foregroundStyle(adopted ? Tj.Palette.text3 : Tj.Palette.text)
+                    .strikethrough(adopted, color: Tj.Palette.text3)
+                    .fixedSize(horizontal: false, vertical: true)
+                Spacer(minLength: 4)
+
+                if adopted {
+                    HStack(spacing: 4) {
+                        Image(systemName: "checkmark")
+                            .font(.system(size: 10, weight: .bold))
+                        Text("已采纳")
+                            .font(.system(size: 11, weight: .semibold))
+                    }
+                    .foregroundStyle(Tj.Palette.leaf)
+                    .padding(.horizontal, 8)
+                    .padding(.vertical, 5)
+                    .background(Capsule().fill(Tj.Palette.leafSoft))
+                } else {
+                    Button { adopt(question) } label: {
+                        HStack(spacing: 4) {
+                            Image(systemName: "plus.circle.fill")
+                                .font(.system(size: 12))
+                            Text("采纳")
+                                .font(.system(size: 12, weight: .semibold))
+                        }
+                        .foregroundStyle(Tj.Palette.paper)
+                        .padding(.horizontal, 10)
+                        .padding(.vertical, 5)
+                        .background(Capsule().fill(Tj.Palette.ink))
+                    }
+                    .buttonStyle(.plain)
+                }
+            }
+            if !question.fill.isEmpty && !adopted {
+                HStack(alignment: .top, spacing: 4) {
+                    Text("将追加:")
+                        .font(.system(size: 11))
+                        .foregroundStyle(Tj.Palette.text3)
+                    Text(question.fill)
+                        .font(.system(size: 11))
+                        .foregroundStyle(Tj.Palette.text2)
+                        .fixedSize(horizontal: false, vertical: true)
+                }
+                .padding(.leading, 22)
+            }
+        }
+        .padding(10)
+        .frame(maxWidth: .infinity, alignment: .leading)
+        .background(
+            RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
+                .fill(adopted ? Tj.Palette.sand2 : Tj.Palette.paper)
+        )
+        .overlay(
+            RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
+                .strokeBorder(Tj.Palette.lineSoft, lineWidth: 1)
+        )
+    }
+
+    // MARK: - Actions
+
     private func sectionLabel(_ text: String) -> some View {
         Text(text)
             .font(.system(size: 12, weight: .semibold))
@@ -89,6 +391,88 @@ struct DiaryQuickSheet: View {
             .foregroundStyle(Tj.Palette.text2)
     }
 
+    /// 触发一轮 AI 辅助。把已覆盖的问诊维度(coveredDims)传给 LLM,
+    /// 要求本轮避开这些维度,从结构上压住跨轮换皮重复。
+    private func requestSuggestions() {
+        suggestTask?.cancel()
+        let snapshotContent = content.trimmingCharacters(in: .whitespacesAndNewlines)
+        let covered = Array(coveredDims)
+        // 1. 主动收起键盘 —— 否则建议面板被键盘吃掉一半
+        contentFocused = false
+        // 2. 确保 sheet 在 large(用户可能下拉到 medium 又触发 AI)
+        if detent != .large {
+            withAnimation(.snappy(duration: 0.25)) {
+                detent = .large
+            }
+        }
+        phase = .loading
+        suggestTask = Task { @MainActor in
+            do {
+                let result = try await DiaryAssistService.shared.suggest(
+                    content: snapshotContent,
+                    coveredDimensions: covered
+                )
+                if Task.isCancelled { return }
+                // 客户端字面兜底(防 LLM 不听话);跨轮去重主要靠 prompt 的维度排除。
+                let existing = Set(questions.map { Self.normalize($0.q) })
+                let nextRound = currentRound + 1
+                let fresh = result.questions
+                    .filter { !existing.contains(Self.normalize($0.q)) }
+                    .map { q -> DiaryAssistService.Question in
+                        var stamped = q
+                        stamped.round = nextRound
+                        return stamped
+                    }
+                withAnimation(.snappy(duration: 0.2)) {
+                    questions.append(contentsOf: fresh)
+                    for q in fresh where !q.dim.isEmpty { coveredDims.insert(q.dim) }
+                    lastRate = result.decodeRate
+                    currentRound = nextRound
+                    phase = .ready
+                }
+            } catch is CancellationError {
+                if !Task.isCancelled {
+                    phase = hasQuestions ? .ready : .idle
+                }
+            } catch {
+                if !Task.isCancelled {
+                    phase = .failed(error)
+                }
+            }
+        }
+    }
+
+    /// 简单归一化:去空白 + 折叠成统一形式,用于客户端去重比对。
+    private static func normalize(_ s: String) -> String {
+        s.trimmingCharacters(in: .whitespacesAndNewlines)
+         .replacingOccurrences(of: " ", with: "")
+         .replacingOccurrences(of: "?", with: "?")
+    }
+
+    private func cancelSuggestions() {
+        suggestTask?.cancel()
+        phase = hasQuestions ? .ready : .idle
+    }
+
+    /// 把 question.fill 追加到 textfield 末尾,并把该 question 标记为 adopted。
+    /// 已采纳的 q 不会从列表里消失;其维度已在生成时计入 coveredDims,下一轮 prompt 会避开。
+    private func adopt(_ question: DiaryAssistService.Question) {
+        if let idx = questions.firstIndex(where: { $0.id == question.id }) {
+            withAnimation(.snappy(duration: 0.18)) {
+                questions[idx].adopted = true
+            }
+        }
+        let toAppend = question.fill.isEmpty ? question.q : question.fill
+        let trimmed = content.trimmingCharacters(in: .whitespacesAndNewlines)
+        if trimmed.isEmpty {
+            content = toAppend
+        } else if content.hasSuffix("\n") {
+            content += toAppend
+        } else {
+            content += "\n" + toAppend
+        }
+    }
+
     private func submit() {
         guard canSubmit else { return }
         let entry = DiaryEntry(
@@ -100,3 +484,7 @@ struct DiaryQuickSheet: View {
         dismiss()
     }
 }
+
+#Preview {
+    DiaryQuickSheet()
+}

康康/Features/Home/HomeView.swift

@@ -69,17 +69,17 @@ struct HomeView: View {
     }
 
     private var todayLine: String {
-        let f = DateFormatter()
-        f.locale = Locale(identifier: "zh_CN")
-        f.dateFormat = "M 月 d 日 · EEE"
-        return f.string(from: Date())
+        let now = Date()
+        let day = now.formatted(.dateTime.month().day())
+        let weekday = now.formatted(.dateTime.weekday(.abbreviated))
+        return "\(day) · \(weekday)"
     }
 
     private var greetingWord: String {
         switch Calendar.current.component(.hour, from: Date()) {
-        case 5..<12:  return "早安"
-        case 12..<18: return "下午好"
-        default:      return "晚上好"
+        case 5..<12:  return String(appLoc: "早安")
+        case 12..<18: return String(appLoc: "下午好")
+        default:      return String(appLoc: "晚上好")
         }
     }
 
@@ -136,7 +136,7 @@ struct HomeView: View {
 
             Button(action: onTapArchive) {
                 HStack(spacing: 14) {
-                    TjPlaceholder(label: "档案 · \(reports.count)")
+                    TjPlaceholder(label: String(appLoc: "档案 · \(reports.count)"))
                         .frame(width: 56, height: 56)
                     VStack(alignment: .leading, spacing: 2) {
                         Text("我的报告档案")

康康/Features/Indicator/CustomMetricEditor.swift

@@ -21,8 +21,8 @@ enum CustomMetricNameConflict: Equatable {
     var warningText: String {
         switch self {
         case .none:                 return ""
-        case .builtin(let n):       return "「\(n)」是内置指标的名字 — 录入 grid 里会出现两个同名块"
-        case .existingCustom(let n):return "已经有一个叫「\(n)」的自定义指标"
+        case .builtin(let n):       return String(appLoc: "「\(n)」是内置指标的名字 — 录入 grid 里会出现两个同名块")
+        case .existingCustom(let n):return String(appLoc: "已经有一个叫「\(n)」的自定义指标")
         }
     }
 }
@@ -133,7 +133,7 @@ struct CustomMetricEditor: View {
 
     private var nameSection: some View {
         VStack(alignment: .leading, spacing: 8) {
-            sectionLabel("名称")
+            sectionLabel(String(appLoc: "名称"))
             TextField("例如:腰围 / 步数 / 睡眠时长", text: $name)
                 .padding(.horizontal, 14).padding(.vertical, 12)
                 .background(fieldBg)
@@ -161,7 +161,7 @@ struct CustomMetricEditor: View {
 
     private var unitSection: some View {
         VStack(alignment: .leading, spacing: 8) {
-            sectionLabel("单位(可选)")
+            sectionLabel(String(appLoc: "单位(可选)"))
             TextField("例如:cm / 步 / 小时", text: $unit)
                 .autocorrectionDisabled()
                 .padding(.horizontal, 14).padding(.vertical, 12)
@@ -172,16 +172,16 @@ struct CustomMetricEditor: View {
     private var rangeRow: some View {
         VStack(alignment: .leading, spacing: 8) {
             HStack {
-                sectionLabel("参考范围(可选)")
+                sectionLabel(String(appLoc: "参考范围(可选)"))
                 Spacer()
                 Text("用于自动判定 正常/偏高/偏低")
                     .font(.system(size: 10))
                     .foregroundStyle(Tj.Palette.text3)
             }
             HStack(spacing: 12) {
-                rangeField(label: "下限", value: $lower, placeholder: "70")
+                rangeField(label: String(appLoc: "下限"), value: $lower, placeholder: "70")
                 Text("—").foregroundStyle(Tj.Palette.text3)
-                rangeField(label: "上限", value: $upper, placeholder: "90")
+                rangeField(label: String(appLoc: "上限"), value: $upper, placeholder: "90")
             }
         }
     }
@@ -199,7 +199,7 @@ struct CustomMetricEditor: View {
 
     private var iconSection: some View {
         VStack(alignment: .leading, spacing: 8) {
-            sectionLabel("图标")
+            sectionLabel(String(appLoc: "图标"))
             LazyVGrid(columns: Array(repeating: GridItem(.flexible(), spacing: 8), count: 4),
                       spacing: 8) {
                 ForEach(customMetricIconChoices, id: \.self) { sf in

康康/Features/Indicator/IndicatorQuickSheet.swift

@@ -171,7 +171,7 @@ struct IndicatorQuickSheet: View {
     private var monitorGridSection: some View {
         VStack(alignment: .leading, spacing: 8) {
             HStack {
-                sectionLabel("长期监测(进趋势)")
+                sectionLabel(String(appLoc: "长期监测(进趋势)"))
                 Spacer()
                 if !hiddenSet.isEmpty {
                     hiddenCountChip
@@ -329,7 +329,7 @@ struct IndicatorQuickSheet: View {
 
     private var labPresetSection: some View {
         VStack(alignment: .leading, spacing: 8) {
-            sectionLabel("化验项快捷(不进趋势)")
+            sectionLabel(String(appLoc: "化验项快捷(不进趋势)"))
             ScrollView(.horizontal, showsIndicators: false) {
                 HStack(spacing: 8) {
                     ForEach(labPresets) { p in
@@ -345,14 +345,14 @@ struct IndicatorQuickSheet: View {
     private var bpFieldSection: some View {
         VStack(alignment: .leading, spacing: 12) {
             HStack {
-                sectionLabel("收缩 / 舒张")
+                sectionLabel(String(appLoc: "收缩 / 舒张"))
                 Spacer()
                 bpRangeHint
             }
             HStack(spacing: 12) {
-                bpField(label: "收缩压", value: $systolic, placeholder: "120")
+                bpField(label: String(appLoc: "收缩压"), value: $systolic, placeholder: "120")
                 Text("/").font(.system(size: 22, weight: .light)).foregroundStyle(Tj.Palette.text3)
-                bpField(label: "舒张压", value: $diastolic, placeholder: "80")
+                bpField(label: String(appLoc: "舒张压"), value: $diastolic, placeholder: "80")
                 Text("mmHg").foregroundStyle(Tj.Palette.text3)
             }
             bpStatusChips
@@ -396,10 +396,10 @@ struct IndicatorQuickSheet: View {
     private var bpStatusChips: some View {
         HStack(spacing: 8) {
             if let s = computedBPStatus(.systolic) {
-                statusBadge("收缩 " + s.label, color: s.color)
+                statusBadge(String(appLoc: "收缩 ") + s.label, color: s.color)
             }
             if let s = computedBPStatus(.diastolic) {
-                statusBadge("舒张 " + s.label, color: s.color)
+                statusBadge(String(appLoc: "舒张 ") + s.label, color: s.color)
             }
             Spacer()
         }
@@ -407,7 +407,7 @@ struct IndicatorQuickSheet: View {
 
     private var nameSection: some View {
         VStack(alignment: .leading, spacing: 8) {
-            sectionLabel("指标名")
+            sectionLabel(String(appLoc: "指标名"))
             TextField("例如:血红蛋白", text: $name)
                 .textInputAutocapitalization(.never)
                 .padding(.horizontal, 14)
@@ -427,7 +427,7 @@ struct IndicatorQuickSheet: View {
     private var valueRow: some View {
         HStack(alignment: .top, spacing: 12) {
             VStack(alignment: .leading, spacing: 8) {
-                sectionLabel("数值")
+                sectionLabel(String(appLoc: "数值"))
                 TextField(monitorFieldPlaceholder, text: $value)
                     .keyboardType(.decimalPad)
                     .font(.system(size: 18, weight: .semibold, design: .monospaced))
@@ -437,7 +437,7 @@ struct IndicatorQuickSheet: View {
                     .overlay(fieldBorder)
             }
             VStack(alignment: .leading, spacing: 8) {
-                sectionLabel("单位")
+                sectionLabel(String(appLoc: "单位"))
                 TextField("mmol/L", text: $unit)
                     .textInputAutocapitalization(.never)
                     .autocorrectionDisabled()
@@ -455,7 +455,7 @@ struct IndicatorQuickSheet: View {
     private var rangeSection: some View {
         VStack(alignment: .leading, spacing: 8) {
             HStack {
-                sectionLabel("参考范围")
+                sectionLabel(String(appLoc: "参考范围"))
                 Spacer()
                 if let m = selectedMonitor, m != .bloodPressure {
                     monitorRangeHint(m)
@@ -486,11 +486,11 @@ struct IndicatorQuickSheet: View {
 
     private var statusSection: some View {
         VStack(alignment: .leading, spacing: 8) {
-            sectionLabel("状态")
+            sectionLabel(String(appLoc: "状态"))
             HStack(spacing: 8) {
-                statusChip(.normal, label: "正常", color: Tj.Palette.leaf)
-                statusChip(.high,   label: "偏高 ↑", color: Tj.Palette.brick)
-                statusChip(.low,    label: "偏低 ↓", color: Tj.Palette.amber)
+                statusChip(.normal, label: String(appLoc: "正常"), color: Tj.Palette.leaf)
+                statusChip(.high,   label: String(appLoc: "偏高 ↑"), color: Tj.Palette.brick)
+                statusChip(.low,    label: String(appLoc: "偏低 ↓"), color: Tj.Palette.amber)
             }
         }
     }
@@ -498,7 +498,7 @@ struct IndicatorQuickSheet: View {
     private var autoStatusHint: some View {
         let auto = computedSingleStatus
         return HStack(spacing: 8) {
-            sectionLabel("状态(按数值自动判)")
+            sectionLabel(String(appLoc: "状态(按数值自动判)"))
             if let s = auto {
                 statusBadge(s.label, color: s.color)
             } else {
@@ -511,7 +511,7 @@ struct IndicatorQuickSheet: View {
 
     private var timeSection: some View {
         VStack(alignment: .leading, spacing: 8) {
-            sectionLabel("测量时间")
+            sectionLabel(String(appLoc: "测量时间"))
             DatePicker("", selection: $capturedAt, in: ...Date.now)
                 .datePickerStyle(.compact)
                 .labelsHidden()
@@ -520,7 +520,7 @@ struct IndicatorQuickSheet: View {
 
     private var noteSection: some View {
         VStack(alignment: .leading, spacing: 8) {
-            sectionLabel("备注(可选)")
+            sectionLabel(String(appLoc: "备注(可选)"))
             TextField("例如:空腹采血", text: $note, axis: .vertical)
                 .lineLimit(1...3)
                 .padding(.horizontal, 14)
@@ -535,7 +535,7 @@ struct IndicatorQuickSheet: View {
     private var reminderSection: some View {
         VStack(alignment: .leading, spacing: 10) {
             HStack {
-                sectionLabel("周期提醒")
+                sectionLabel(String(appLoc: "周期提醒"))
                 Spacer()
                 Toggle("", isOn: $reminderEnabled)
                     .labelsHidden()
@@ -570,13 +570,13 @@ struct IndicatorQuickSheet: View {
                         }
                         weekdayPickerRow
                         HStack(spacing: 8) {
-                            quickFreqChip("每天") {
+                            quickFreqChip(String(appLoc: "每天")) {
                                 reminderWeekdays = Set(1...7)
                             }
-                            quickFreqChip("工作日") {
+                            quickFreqChip(String(appLoc: "工作日")) {
                                 reminderWeekdays = Set([2, 3, 4, 5, 6])
                             }
-                            quickFreqChip("周末") {
+                            quickFreqChip(String(appLoc: "周末")) {
                                 reminderWeekdays = Set([1, 7])
                             }
                         }
@@ -600,15 +600,23 @@ struct IndicatorQuickSheet: View {
     }
 
     private var reminderFrequencyLabel: String {
-        if reminderWeekdays.count == 7 { return "每天" }
-        if reminderWeekdays.isEmpty { return "未选" }
-        let names = ["日", "一", "二", "三", "四", "五", "六"]
+        if reminderWeekdays.count == 7 { return String(appLoc: "每天") }
+        if reminderWeekdays.isEmpty { return String(appLoc: "未选") }
+        let names = [
+            String(appLoc: "日"), String(appLoc: "一"), String(appLoc: "二"),
+            String(appLoc: "三"), String(appLoc: "四"), String(appLoc: "五"),
+            String(appLoc: "六"),
+        ]
         let sorted = reminderWeekdays.sorted()
-        return "每周 " + sorted.map { names[$0 - 1] }.joined()
+        return String(appLoc: "每周 ") + sorted.map { names[$0 - 1] }.joined()
     }
 
     private var weekdayPickerRow: some View {
-        let names = ["一", "二", "三", "四", "五", "六", "日"]
+        let names = [
+            String(appLoc: "一"), String(appLoc: "二"), String(appLoc: "三"),
+            String(appLoc: "四"), String(appLoc: "五"), String(appLoc: "六"),
+            String(appLoc: "日"),
+        ]
         let weekdayValues = [2, 3, 4, 5, 6, 7, 1]  // 周一到周日(Apple Calendar 编号)
         return HStack(spacing: 6) {
             ForEach(Array(weekdayValues.enumerated()), id: \.offset) { idx, w in
@@ -1074,9 +1082,9 @@ struct IndicatorQuickSheet: View {
 private extension IndicatorStatus {
     var label: String {
         switch self {
-        case .normal: return "正常"
-        case .high:   return "偏高 ↑"
-        case .low:    return "偏低 ↓"
+        case .normal: return String(appLoc: "正常")
+        case .high:   return String(appLoc: "偏高 ↑")
+        case .low:    return String(appLoc: "偏低 ↓")
         }
     }
 

康康/Features/Me/AboutView.swift

@@ -2,6 +2,7 @@ import SwiftUI
 
 /// 「我的 · 关于」——本软件基本介绍、使用注意与免责声明。
 /// 纯静态阅读页,不调任何 Service / AIRuntime,复用现有 DesignSystem token。
+/// 文案按 App Store 上架合规口径撰写:避免绝对化用语、精确区分本地/联网行为、强化医疗免责。
 struct AboutView: View {
     /// 真实读取 Bundle 版本号,避免硬编码与实际发版脱节。
     private var versionText: String {
@@ -19,45 +20,53 @@ struct AboutView: View {
             VStack(spacing: 16) {
                 header
 
-                section(icon: "sparkles", title: "这是什么") {
+                section(icon: "sparkles", title: String(appLoc: "这是什么")) {
                     paragraph(
-                        "康康是一款以本地优先为设计原则的个人健康影像档案工具。" +
-                        "你可以拍下体检报告、化验单和影像资料,图片与数据默认保存在本机;" +
-                        "设备上的 AI 模型会尝试把专业指标转述为通俗说明,帮你记录并回顾自己的健康变化。"
+                        String(appLoc: "康康是一款以本地优先为设计原则的个人健康影像档案工具。") +
+                        String(appLoc: "你可以拍下体检报告、化验单和影像资料,图片与数据默认保存在本机;") +
+                        String(appLoc: "设备上的 AI 模型会尝试把专业指标转述为通俗说明,帮你记录并回顾自己的健康变化。")
                     )
                 }
 
-                section(icon: "checklist", title: "主要功能") {
-                    bullet("拍照归档:拍体检 / 化验报告,尝试识别为结构化指标并存档")
-                    bullet("通俗解读:设备本地 AI 把指标与趋势转述为易懂的说明")
-                    bullet("长期趋势:关注的指标可生成折线图和简要解读")
-                    bullet("本地问答:基于你自己的档案问答,引用可点击回链到原记录")
-                    bullet("隐私优先:健康数据不上传、无需注册账号")
+                section(icon: "checklist", title: String(appLoc: "主要功能")) {
+                    bullet(String(appLoc: "拍照归档:拍体检 / 化验报告,尝试识别为结构化指标并存档"))
+                    bullet(String(appLoc: "通俗解读:设备本地 AI 把指标与趋势转述为易懂的说明"))
+                    bullet(String(appLoc: "长期趋势:关注的指标可生成折线图和简要解读"))
+                    bullet(String(appLoc: "本地问答:基于你自己的档案问答,引用可点击回链到原记录"))
+                    bullet(String(appLoc: "隐私优先:健康数据不上传、无需注册账号"))
                 }
 
-                section(icon: "lock.shield", title: "隐私保护") {
-                    bullet("AI 推理在设备本地完成;除下载 AI 模型外,App 不会主动上传你的健康数据。")
-                    bullet("原图与数据库采用系统级文件加密,随设备锁屏受到保护。")
-                    bullet("支持删除记录,数据将从本机移除;数据保存在本机,不依赖云端备份。")
-                    bullet("可选开启 Face ID 启动锁,进一步保护隐私。")
+                section(icon: "iphone", title: String(appLoc: "设备要求"), tint: Tj.Palette.leaf) {
+                    bullet(String(appLoc: "系统:iOS 17 或更新版本。"))
+                    bullet(String(appLoc: "本地 AI 功能(拍照识别、解读、问答)需要约 8GB 内存,") +
+                           String(appLoc: "推荐 iPhone 15 Pro / Pro Max 及之后发布的机型(含 iPhone 16 系列)。"))
+                    bullet(String(appLoc: "在内存较小的旧机型上,App 仍可用于手动记录、归档与查看,") +
+                           String(appLoc: "但本地 AI 相关功能可能无法运行。"))
                 }
 
-                section(icon: "exclamationmark.triangle", title: "使用注意", tint: Tj.Palette.amber) {
-                    bullet("本地 AI 模型体积较大(约 3GB),首次使用需联网下载,建议在 Wi-Fi 环境进行;" +
-                           "模型未就绪时 App 仍可使用,AI 功能会提示前往下载。")
-                    bullet("AI 识别与解读可能出现错误或遗漏:拍照得到的数值、单位、参考范围请务必与原始报告核对," +
-                           "并以原始报告 / 化验单为准。")
-                    bullet("AI 解读基于通用健康知识生成,并不掌握你完整的病史与个体情况,仅供日常记录参考。")
-                    bullet("数据保存在本设备:卸载 App 或删除数据后可能无法恢复,重要资料请自行留存原件。")
+                section(icon: "lock.shield", title: String(appLoc: "隐私保护")) {
+                    bullet(String(appLoc: "AI 推理在设备本地完成;除下载 AI 模型外,App 不会主动上传你的健康数据。"))
+                    bullet(String(appLoc: "原图与数据库采用系统级文件加密,随设备锁屏受到保护。"))
+                    bullet(String(appLoc: "支持删除记录,数据将从本机移除;数据保存在本机,不依赖云端备份。"))
+                    bullet(String(appLoc: "可选开启 Face ID 启动锁,进一步保护隐私。"))
                 }
 
-                section(icon: "hand.raised", title: "免责声明", tint: Tj.Palette.brick) {
-                    bullet("康康是一款健康信息记录与参考工具,并非医疗器械,不提供医疗诊断、用药或剂量建议、急诊判断等医疗服务。")
-                    bullet("App 内所有 AI 生成的解读、趋势分析与问答内容仅供信息参考," +
-                           "不构成医疗建议,也不能替代执业医师、药师或其他专业人员的面诊、检查与意见。")
-                    bullet("任何健康决策(是否就医、用药、调整治疗方案等)请咨询专业医疗人员,并以其意见为准。")
-                    bullet("如出现身体不适或紧急情况,请及时就医或拨打当地急救电话,请勿依赖本 App 进行判断。")
-                    bullet("在适用法律允许的范围内,因使用本 App 或依赖其中内容所产生的后果,由使用者自行承担。")
+                section(icon: "exclamationmark.triangle", title: String(appLoc: "使用注意"), tint: Tj.Palette.amber) {
+                    bullet(String(appLoc: "本地 AI 模型体积较大(约 4GB),首次使用需联网下载,建议在 Wi-Fi 环境进行;") +
+                           String(appLoc: "模型未就绪时 App 仍可使用,AI 功能会提示前往下载。"))
+                    bullet(String(appLoc: "AI 识别与解读可能出现错误或遗漏:拍照得到的数值、单位、参考范围请务必与原始报告核对,") +
+                           String(appLoc: "并以原始报告 / 化验单为准。"))
+                    bullet(String(appLoc: "AI 解读基于通用健康知识生成,并不掌握你完整的病史与个体情况,仅供日常记录参考。"))
+                    bullet(String(appLoc: "数据保存在本设备:卸载 App 或删除数据后可能无法恢复,重要资料请自行留存原件。"))
+                }
+
+                section(icon: "hand.raised", title: String(appLoc: "免责声明"), tint: Tj.Palette.brick) {
+                    bullet(String(appLoc: "康康是一款健康信息记录与参考工具,并非医疗器械,不提供医疗诊断、用药或剂量建议、急诊判断等医疗服务。"))
+                    bullet(String(appLoc: "App 内所有 AI 生成的解读、趋势分析与问答内容仅供信息参考,") +
+                           String(appLoc: "不构成医疗建议,也不能替代执业医师、药师或其他专业人员的面诊、检查与意见。"))
+                    bullet(String(appLoc: "任何健康决策(是否就医、用药、调整治疗方案等)请咨询专业医疗人员,并以其意见为准。"))
+                    bullet(String(appLoc: "如出现身体不适或紧急情况,请及时就医或拨打当地急救电话,请勿依赖本 App 进行判断。"))
+                    bullet(String(appLoc: "在适用法律允许的范围内,因使用本 App 或依赖其中内容所产生的后果,由使用者自行承担。"))
                 }
 
                 Text("康康 · 本地优先的健康档案 · \(versionText)")
@@ -65,6 +74,12 @@ struct AboutView: View {
                     .foregroundStyle(Tj.Palette.text3)
                     .padding(.top, 4)
 
+                Text("本 App 仅供健康信息记录与参考,不能替代专业医疗意见。")
+                    .font(.system(size: 11))
+                    .foregroundStyle(Tj.Palette.text3)
+                    .multilineTextAlignment(.center)
+                    .fixedSize(horizontal: false, vertical: true)
+
                 Spacer(minLength: 32)
             }
             .padding(.horizontal, 16)

康康/Features/Me/CustomMetricsListView.swift

@@ -72,7 +72,7 @@ struct CustomMetricsListView: View {
     private var emptyState: some View {
         VStack(spacing: 14) {
             Spacer(minLength: 40)
-            TjPlaceholder(label: "还没有自定义指标")
+            TjPlaceholder(label: String(appLoc: "还没有自定义指标"))
                 .frame(width: 220, height: 130)
             Text("右上角 + 新建一个")
                 .font(.system(size: 12))
@@ -118,7 +118,7 @@ struct CustomMetricsListView: View {
             Spacer(minLength: 8)
 
             VStack(alignment: .trailing, spacing: 2) {
-                Text(count == 0 ? "未使用" : "用 \(count) 次")
+                Text(count == 0 ? String(appLoc: "未使用") : String(appLoc: "用 \(count) 次"))
                     .font(.system(size: 11, weight: count > 0 ? .semibold : .regular))
                     .foregroundStyle(count > 0 ? Tj.Palette.ink : Tj.Palette.text3)
                 Image(systemName: "chevron.right")

康康/Features/Me/LanguageSettingsView.swift

@@ -0,0 +1,65 @@
+import SwiftUI
+
+/// 「我的 · 语言」选择页。选中即时生效(整个 App 重建为所选语言,无需重启)。
+struct LanguageSettingsView: View {
+    @State private var lang = LanguageManager.shared
+
+    var body: some View {
+        ScrollView {
+            VStack(spacing: 10) {
+                ForEach(AppLanguage.allCases) { option in
+                    row(option)
+                }
+
+                Text("切换后整个 App 立即生效,无需重启。")
+                    .font(.system(size: 12))
+                    .foregroundStyle(Tj.Palette.text3)
+                    .frame(maxWidth: .infinity, alignment: .leading)
+                    .padding(.horizontal, 4)
+                    .padding(.top, 6)
+            }
+            .padding(.horizontal, 16)
+            .padding(.vertical, 20)
+        }
+        .background(Tj.Palette.sand.ignoresSafeArea())
+        .navigationTitle("语言")
+        .navigationBarTitleDisplayMode(.inline)
+    }
+
+    private func row(_ option: AppLanguage) -> some View {
+        let selected = lang.current == option
+        return Button {
+            // 切换会触发根视图 .id 重建 → 当前导航栈回到「我的」根,整树换语言。
+            lang.set(option)
+        } label: {
+            HStack(spacing: 12) {
+                ZStack {
+                    Circle().fill(selected ? Tj.Palette.amber.opacity(0.25) : Tj.Palette.sand2)
+                    Image(systemName: "character.bubble")
+                        .font(.system(size: 16))
+                        .foregroundStyle(selected ? Tj.Palette.ink : Tj.Palette.text2)
+                }
+                .frame(width: 40, height: 40)
+
+                Text(option.displayName)
+                    .font(.system(size: 15, weight: selected ? .semibold : .regular))
+                    .foregroundStyle(Tj.Palette.text)
+
+                Spacer()
+
+                if selected {
+                    Image(systemName: "checkmark")
+                        .font(.system(size: 14, weight: .semibold))
+                        .foregroundStyle(Tj.Palette.ink)
+                }
+            }
+            .padding(14)
+            .tjCard()
+        }
+        .buttonStyle(.plain)
+    }
+}
+
+#Preview {
+    NavigationStack { LanguageSettingsView() }
+}

康康/Features/Me/MeView.swift

@@ -4,13 +4,15 @@ import SwiftData
 struct MeView: View {
     @Environment(\.modelContext) private var ctx
     @Query private var profiles: [UserProfile]
-    @Query private var reminders: [MetricReminder]
     @Query private var customMetrics: [CustomMonitorMetric]
 
     @State private var downloadService = ModelDownloadService.shared
+    @State private var appLock = AppLock.shared
+    @State private var lang = LanguageManager.shared
+    // key 必须与 AppLock.enabledKey 一致。
+    @AppStorage("faceIDLockEnabled") private var lockEnabled = false
 
     private var profile: UserProfile? { profiles.first }
-    private var enabledReminderCount: Int { reminders.filter(\.enabled).count }
 
     /// 真实读取 Bundle 版本号,与「关于」页保持一致。
     private var appVersionText: String {
@@ -23,16 +25,14 @@ struct MeView: View {
             ScrollView {
                 VStack(spacing: 12) {
                     profileCard
-                    remindersCard
                     customMetricsCard
                     modelManagementCard
-                    settingsCard(title: "Face ID 启动锁",
-                                 detail: "关闭",
-                                 icon: "faceid")
+                    languageCard
+                    faceIDCard
                     NavigationLink {
                         AboutView()
                     } label: {
-                        settingsCard(title: "关于",
+                        settingsCard(title: String(appLoc: "关于"),
                                      detail: appVersionText,
                                      icon: "info.circle")
                     }
@@ -49,6 +49,7 @@ struct MeView: View {
                     _ = UserProfileStore.loadOrCreate(in: ctx)
                 }
                 downloadService.refreshStates()
+                appLock.refreshAvailability()
             }
         }
     }
@@ -89,46 +90,6 @@ struct MeView: View {
         .buttonStyle(.plain)
     }
 
-    private var remindersCard: some View {
-        NavigationLink {
-            RemindersListView()
-        } label: {
-            HStack(spacing: 12) {
-                ZStack {
-                    Circle()
-                        .fill(enabledReminderCount > 0 ? Tj.Palette.amber.opacity(0.25) : Tj.Palette.sand2)
-                    Image(systemName: "bell.fill")
-                        .font(.system(size: 18))
-                        .foregroundStyle(enabledReminderCount > 0 ? Tj.Palette.ink : Tj.Palette.text2)
-                }
-                .frame(width: 44, height: 44)
-
-                VStack(alignment: .leading, spacing: 2) {
-                    Text("记录提醒")
-                        .font(.system(size: 15, weight: .semibold))
-                        .foregroundStyle(Tj.Palette.text)
-                    Text(reminderLine)
-                        .font(.system(size: 12))
-                        .foregroundStyle(Tj.Palette.text3)
-                        .lineLimit(1)
-                }
-                Spacer()
-                Image(systemName: "chevron.right")
-                    .font(.system(size: 13, weight: .medium))
-                    .foregroundStyle(Tj.Palette.text3)
-            }
-            .padding(14)
-            .tjCard()
-        }
-        .buttonStyle(.plain)
-    }
-
-    private var reminderLine: String {
-        if reminders.isEmpty { return "尚未设置" }
-        if enabledReminderCount == 0 { return "全部已关闭(\(reminders.count) 条)" }
-        return "\(enabledReminderCount) 项启用"
-    }
-
     private var customMetricsCard: some View {
         NavigationLink {
             CustomMetricsListView()
@@ -164,25 +125,84 @@ struct MeView: View {
     }
 
     private var customMetricsLine: String {
-        if customMetrics.isEmpty { return "添加你自己的长期监测项" }
-        return "\(customMetrics.count) 项"
+        if customMetrics.isEmpty { return String(appLoc: "添加你自己的长期监测项") }
+        return String(appLoc: "\(customMetrics.count) 项")
     }
 
     private var modelManagementCard: some View {
         NavigationLink {
             ModelManagementView()
         } label: {
-            settingsCard(title: "模型管理", detail: modelDetail, icon: "cpu")
+            settingsCard(title: String(appLoc: "模型管理"), detail: modelDetail, icon: "cpu")
         }
         .buttonStyle(.plain)
     }
 
     private var modelDetail: String {
         let states = downloadService.states
-        if ModelKind.allCases.allSatisfy({ states[$0]?.phase == .ready }) { return "已就绪" }
-        if downloadService.isAnyDownloading { return "下载中…" }
+        if ModelKind.allCases.allSatisfy({ states[$0]?.phase == .ready }) { return String(appLoc: "已就绪") }
+        if downloadService.isAnyDownloading { return String(appLoc: "下载中…") }
         let readyCount = ModelKind.allCases.filter { states[$0]?.phase == .ready }.count
-        return readyCount == 0 ? "未下载" : "\(readyCount)/\(ModelKind.allCases.count) 就绪"
+        return readyCount == 0 ? String(appLoc: "未下载") : String(appLoc: "\(readyCount)/\(ModelKind.allCases.count) 就绪")
+    }
+
+    private var languageCard: some View {
+        NavigationLink {
+            LanguageSettingsView()
+        } label: {
+            settingsCard(title: String(appLoc: "语言"),
+                         detail: lang.current.displayName,
+                         icon: "character.bubble")
+        }
+        .buttonStyle(.plain)
+    }
+
+    // MARK: - Face ID 启动锁(可交互 Toggle 卡)
+
+    private var faceIDCard: some View {
+        HStack(spacing: 12) {
+            ZStack {
+                Circle().fill(lockEnabled ? Tj.Palette.amber.opacity(0.25) : Tj.Palette.sand2)
+                Image(systemName: "faceid")
+                    .font(.system(size: 18))
+                    .foregroundStyle(lockEnabled ? Tj.Palette.ink : Tj.Palette.text2)
+            }
+            .frame(width: 44, height: 44)
+
+            VStack(alignment: .leading, spacing: 2) {
+                Text("Face ID 启动锁")
+                    .font(.system(size: 15, weight: .medium))
+                    .foregroundStyle(Tj.Palette.text)
+                Text(faceIDLine)
+                    .font(.system(size: 12))
+                    .foregroundStyle(Tj.Palette.text3)
+            }
+            Spacer()
+            Toggle("", isOn: faceIDBinding)
+                .labelsHidden()
+                .disabled(!appLock.biometryAvailable)
+        }
+        .padding(14)
+        .tjCard()
+    }
+
+    private var faceIDLine: String {
+        if !appLock.biometryAvailable { return String(appLoc: "本设备未设置 Face ID 或密码") }
+        return lockEnabled ? String(appLoc: "已开启 · \(appLock.biometryLabel)") : String(appLoc: "关闭")
+    }
+
+    /// 打开 → 先认证一次,成功才置 enabled(失败则开关弹回);关闭 → 直接关。
+    private var faceIDBinding: Binding<Bool> {
+        Binding(
+            get: { lockEnabled },
+            set: { newValue in
+                if newValue {
+                    Task { await appLock.enableWithAuth() }
+                } else {
+                    appLock.disable()
+                }
+            }
+        )
     }
 
     private func settingsCard(title: String, detail: String, icon: String) -> some View {
@@ -212,7 +232,7 @@ struct MeView: View {
 
     private var profileLine: String {
         guard let p = profile, p.hasAnyBasics else {
-            return "点这里完善你的资料"
+            return String(appLoc: "点这里完善你的资料")
         }
         return p.summaryLine
     }

康康/Features/Me/ModelManagementView.swift

@@ -132,11 +132,11 @@ struct ModelManagementView: View {
 
     private func statusBadge(_ phase: DownloadPhase) -> some View {
         switch phase {
-        case .idle:        return TjBadge(text: "待下载", style: .neutral)
-        case .downloading: return TjBadge(text: "下载中", style: .amber)
-        case .verifying:   return TjBadge(text: "校验中", style: .amber)
-        case .ready:       return TjBadge(text: "已就绪", style: .leaf)
-        case .failed:      return TjBadge(text: "失败 · 重试", style: .brick)
+        case .idle:        return TjBadge(text: String(appLoc: "待下载"), style: .neutral)
+        case .downloading: return TjBadge(text: String(appLoc: "下载中"), style: .amber)
+        case .verifying:   return TjBadge(text: String(appLoc: "校验中"), style: .amber)
+        case .ready:       return TjBadge(text: String(appLoc: "已就绪"), style: .leaf)
+        case .failed:      return TjBadge(text: String(appLoc: "失败 · 重试"), style: .brick)
         }
     }
 
@@ -199,13 +199,14 @@ struct ModelManagementView: View {
 
             let name = folder.lastPathComponent
             guard let kind = ModelKind.allCases.first(where: { $0.rawValue == name }) else {
-                importError = "请选择名为 Qwen3-1.7B-4bit 或 Qwen2.5-VL-3B-Instruct-4bit 的文件夹"
+                let names = ModelKind.allCases.map(\.rawValue).joined(separator: " 或 ")
+                importError = String(appLoc: "请选择名为 \(names) 的文件夹")
                 return
             }
             try service.importModel(kind, from: folder)
             importError = nil
         } catch {
-            importError = "导入失败:\(error.localizedDescription)"
+            importError = String(appLoc: "导入失败:\(error.localizedDescription)")
         }
     }
 
@@ -217,8 +218,8 @@ struct ModelManagementView: View {
 
     private func subtitle(_ kind: ModelKind) -> String {
         switch kind {
-        case .llm: return "文本解读 · 趋势 / 问答"
-        case .vl:  return "拍照识别报告 → 结构化指标"
+        case .llm: return String(appLoc: "文本解读 · 趋势 / 问答")
+        case .vl:  return String(appLoc: "拍照识别报告 → 结构化指标")
         }
     }
 

康康/Features/Me/ModelSelfTestView.swift

@@ -12,11 +12,11 @@ struct ModelSelfTestView: View {
 
         var label: String {
             switch self {
-            case .idle:            return "未开始"
-            case .loading:         return "加载模型…"
-            case .running:         return "推理中…"
-            case .done:            return "完成 ✓"
-            case .failed(let m):   return "失败:\(m)"
+            case .idle:            return String(appLoc: "未开始")
+            case .loading:         return String(appLoc: "加载模型…")
+            case .running:         return String(appLoc: "推理中…")
+            case .done:            return String(appLoc: "完成 ✓")
+            case .failed(let m):   return String(appLoc: "失败:\(m)")
             }
         }
     }

康康/Features/Me/RemindersListView.swift

@@ -3,9 +3,14 @@ import SwiftData
 
 struct RemindersListView: View {
     @Environment(\.modelContext) private var ctx
+    @Environment(\.dismiss) private var dismiss
     @Query(sort: \MetricReminder.updatedAt, order: .reverse)
     private var reminders: [MetricReminder]
 
+    /// 以 sheet 形态呈现(从「新建」入口进入)时补一个「完成」按钮关闭;
+    /// push 形态(我的 → 记录提醒)有系统返回,默认 false。
+    var presentedAsSheet = false
+
     @State private var editingId: String?
 
     var body: some View {
@@ -33,6 +38,13 @@ struct RemindersListView: View {
         .background(Tj.Palette.sand.ignoresSafeArea())
         .navigationTitle("记录提醒")
         .navigationBarTitleDisplayMode(.inline)
+        .toolbar {
+            if presentedAsSheet {
+                ToolbarItem(placement: .topBarTrailing) {
+                    Button("完成") { dismiss() }
+                }
+            }
+        }
     }
 
     private var header: some View {
@@ -50,7 +62,7 @@ struct RemindersListView: View {
     private var emptyState: some View {
         VStack(spacing: 12) {
             Spacer(minLength: 40)
-            TjPlaceholder(label: "还没有记录提醒\n去「+ 指标记录」录入时打开")
+            TjPlaceholder(label: String(appLoc: "还没有记录提醒\n去「+ 指标记录」录入时打开"))
                 .frame(width: 240, height: 140)
             Spacer()
         }
@@ -182,7 +194,11 @@ private struct ReminderRow: View {
     }
 
     private var weekdayRow: some View {
-        let names = ["一", "二", "三", "四", "五", "六", "日"]
+        let names = [
+            String(appLoc: "一"), String(appLoc: "二"), String(appLoc: "三"),
+            String(appLoc: "四"), String(appLoc: "五"), String(appLoc: "六"),
+            String(appLoc: "日"),
+        ]
         let weekdayValues = [2, 3, 4, 5, 6, 7, 1]
         return HStack(spacing: 6) {
             ForEach(Array(weekdayValues.enumerated()), id: \.offset) { idx, w in

康康/Features/Monitor/MonitorMetric.swift

@@ -19,12 +19,12 @@ enum MonitorMetric: String, CaseIterable, Identifiable {
 
     var displayName: String {
         switch self {
-        case .bloodPressure:       return "血压"
-        case .fastingGlucose:      return "空腹血糖"
-        case .postprandialGlucose: return "餐后血糖"
-        case .temperature:         return "体温"
-        case .heartRate:           return "心率"
-        case .spo2:                return "血氧"
+        case .bloodPressure:       return String(appLoc: "血压")
+        case .fastingGlucose:      return String(appLoc: "空腹血糖")
+        case .postprandialGlucose: return String(appLoc: "餐后血糖")
+        case .temperature:         return String(appLoc: "体温")
+        case .heartRate:           return String(appLoc: "心率")
+        case .spo2:                return String(appLoc: "血氧")
         }
     }
 
@@ -45,43 +45,43 @@ enum MonitorMetric: String, CaseIterable, Identifiable {
         case .bloodPressure:
             return [
                 Field(seriesKey: "bp.systolic",
-                      label: "收缩压",
+                      label: String(appLoc: "收缩压"),
                       unit: "mmHg",
                       placeholder: "120",
                       baseRange: 90...140),
                 Field(seriesKey: "bp.diastolic",
-                      label: "舒张压",
+                      label: String(appLoc: "舒张压"),
                       unit: "mmHg",
                       placeholder: "80",
                       baseRange: 60...90),
             ]
         case .fastingGlucose:
             return [Field(seriesKey: "glucose.fasting",
-                          label: "空腹血糖",
+                          label: String(appLoc: "空腹血糖"),
                           unit: "mmol/L",
                           placeholder: "5.0",
                           baseRange: 3.9...6.1)]
         case .postprandialGlucose:
             return [Field(seriesKey: "glucose.postprandial",
-                          label: "餐后 2h",
+                          label: String(appLoc: "餐后 2h"),
                           unit: "mmol/L",
                           placeholder: "6.5",
                           baseRange: 0...7.8)]
         case .temperature:
             return [Field(seriesKey: "temperature",
-                          label: "体温",
+                          label: String(appLoc: "体温"),
                           unit: "°C",
                           placeholder: "36.5",
                           baseRange: 36.0...37.2)]
         case .heartRate:
             return [Field(seriesKey: "heart_rate",
-                          label: "心率",
+                          label: String(appLoc: "心率"),
                           unit: "bpm",
                           placeholder: "72",
                           baseRange: 60...100)]
         case .spo2:
             return [Field(seriesKey: "spo2",
-                          label: "血氧",
+                          label: String(appLoc: "血氧"),
                           unit: "%",
                           placeholder: "98",
                           baseRange: 95...100)]
@@ -101,7 +101,7 @@ extension MonitorMetric {
 
         /// 给 IndicatorRecordSheet 显示在数值旁的「90-140 mmHg」字样。
         func rangeText(_ range: ClosedRange<Double>?) -> String {
-            guard let r = range else { return "无参考范围" }
+            guard let r = range else { return String(appLoc: "无参考范围") }
             let lower = format(r.lowerBound)
             let upper = format(r.upperBound)
             // 餐后血糖 baseRange 是 0...7.8,显示成「<7.8」

康康/Features/Profile/ProfileEditView.swift

@@ -17,28 +17,47 @@ struct ProfileEditView: View {
     }
 }
 
-/// 实际表单。`@Bindable` 让 SwiftData @Model 的字段可以 `$profile.xxx` 双向绑定。
+/// 实际表单。
+///
+/// 性能要点(为什么拆成一堆小 Row 子视图):
+/// SwiftData `@Model` 走 Observation,谁读了某个属性谁才会因它变化而失效。
+/// 早期这页把所有字段塞进一个 `body`,任何一次按键(包括「添加过敏/用药」输入框,
+/// 它们的 `@State` 当时也挂在父视图上)都会重算整个 `body`,顺带把年份选择器里
+/// 126 个 `Text(year)` 全部重建一遍 → 输入卡顿。
+///
+/// 现在的写法:
+/// - `ProfileEditForm.body` 不读任何 `profile.*`、不持有随打字变化的 `@State`,
+///   所以编辑过程中它整体不再重算,只是组合一批子视图。
+/// - 每个 Row / Section 子视图只读自己那一个字段,Observation 把失效范围收到单行。
+/// - 各「添加条目」输入框的 `@State` 下沉进各自的 Section 子视图,敲字只重算那一节。
+/// - 年份用「点开展开 .wheel 滚轮」,折叠时不构建 126 项,展开时由原生
+///   UIPickerView 虚拟化承载,秒开。
 private struct ProfileEditForm: View {
     @Environment(\.modelContext) private var ctx
     @Bindable var profile: UserProfile
 
-    @State private var newAllergy = ""
-    @State private var newFamilyEntry = ""
-    @State private var newMedication = ""
-    @State private var newCustomCondition = ""
-
-    private static let chronicPresets = [
-        "高血压", "糖尿病", "冠心病", "高血脂",
-        "甲状腺疾病", "哮喘", "慢性肾病", "抑郁/焦虑",
-    ]
-
     var body: some View {
         Form {
-            basicsSection
-            chronicSection
-            allergySection
-            familySection
-            medicationSection
+            Section {
+                BirthYearRow(profile: profile)
+                SexRow(profile: profile)
+                HeightRow(profile: profile)
+                WeightRow(profile: profile)
+                BloodTypeRow(profile: profile)
+            } header: {
+                Text("基本")
+            } footer: {
+                BMIFooter(profile: profile)
+            }
+
+            ChronicSection(profile: profile)
+
+            StringListSection(title: String(appLoc: "过敏史"), placeholder: String(appLoc: "如:青霉素"),
+                              items: $profile.allergies)
+            StringListSection(title: String(appLoc: "家族史"), placeholder: String(appLoc: "如:母亲 高血压"),
+                              items: $profile.familyHistory)
+            StringListSection(title: String(appLoc: "当前用药"), placeholder: String(appLoc: "如:缬沙坦 80mg qd"),
+                              items: $profile.currentMedications)
         }
         .navigationTitle("个人资料")
         .navigationBarTitleDisplayMode(.inline)
@@ -49,48 +68,75 @@ private struct ProfileEditForm: View {
             try? ctx.save()
         }
     }
+}
 
-    // MARK: - 基本
+// MARK: - 基本:逐行子视图(各自只读一个字段,失效互不牵连)
 
-    private var basicsSection: some View {
-        Section {
-            birthYearPicker
-            sexPicker
-            heightRow
-            weightRow
-            bloodTypePicker
-        } header: {
-            Text("基本")
-        } footer: {
-            if let bmi = profile.bmi {
-                Text("BMI: \(String(format: "%.1f", bmi))  \(bmiLabel(bmi))")
-                    .font(.system(size: 11))
-            }
-        }
+/// 出生年份:点击行展开 `.wheel` 滚轮,折叠时只是一行文字 —— 不构建 126 项列表。
+private struct BirthYearRow: View {
+    @Bindable var profile: UserProfile
+    @State private var expanded = false
+
+    private var currentYear: Int {
+        Calendar.current.component(.year, from: .now)
     }
 
-    private func bmiLabel(_ bmi: Double) -> String {
-        switch bmi {
-        case ..<18.5:  return "(偏瘦)"
-        case ..<24:    return "(正常)"
-        case ..<28:    return "(超重)"
-        default:       return "(肥胖)"
-        }
+    /// 年份倒序数组。本行仅在 birthYear / expanded 变化时重算,与其他字段编辑解耦;
+    /// 且 `years` 只在滚轮展开(body 实际读它)时才被遍历构建。
+    private var years: [Int] {
+        Array((1900...currentYear).reversed())
     }
 
-    private var birthYearPicker: some View {
-        Picker("出生年份", selection: Binding(
+    private var selectedLabel: String {
+        if let y = profile.birthYear {
+            let age = currentYear - y
+            return age >= 0 ? "\(y)(\(age)\(String(appLoc: "岁")))" : String(y)
+        }
+        return String(appLoc: "未设置")
+    }
+
+    private var yearBinding: Binding<Int> {
+        Binding(
             get: { profile.birthYear ?? 0 },
             set: { profile.birthYear = $0 == 0 ? nil : $0 }
-        )) {
-            Text("未设置").tag(0)
-            ForEach((1900...currentYear).reversed(), id: \.self) { year in
-                Text(String(year)).tag(year)
-            }
-        }
+        )
     }
 
-    private var sexPicker: some View {
+    var body: some View {
+        Button {
+            withAnimation(.easeInOut(duration: 0.2)) { expanded.toggle() }
+        } label: {
+            HStack {
+                Text("出生年份").foregroundStyle(Tj.Palette.text)
+                Spacer()
+                Text(selectedLabel)
+                    .foregroundStyle(profile.birthYear == nil ? Tj.Palette.text3 : Tj.Palette.text2)
+                Image(systemName: "chevron.right")
+                    .font(.system(size: 12, weight: .semibold))
+                    .foregroundStyle(Tj.Palette.text3)
+                    .rotationEffect(.degrees(expanded ? 90 : 0))
+            }
+            .contentShape(Rectangle())
+        }
+        .buttonStyle(.plain)
+
+        if expanded {
+            Picker("出生年份", selection: yearBinding) {
+                Text("未设置").tag(0)
+                ForEach(years, id: \.self) { year in
+                    Text(String(year)).tag(year)
+                }
+            }
+            .pickerStyle(.wheel)
+            .frame(maxHeight: 140)
+        }
+    }
+}
+
+private struct SexRow: View {
+    @Bindable var profile: UserProfile
+
+    var body: some View {
         Picker("性别", selection: Binding(
             get: { profile.sex },
             set: { profile.sex = $0 }
@@ -101,8 +147,15 @@ private struct ProfileEditForm: View {
         }
         .pickerStyle(.segmented)
     }
+}
 
-    private var heightRow: some View {
+/// 身高:数值输入逻辑不变,只把整行变成可点聚焦区 —— 原先只有右侧 80pt 的输入框
+/// 本体能点中,标签与中间空白点了不聚焦,所以显得「不灵敏」。
+private struct HeightRow: View {
+    @Bindable var profile: UserProfile
+    @FocusState private var focused: Bool
+
+    var body: some View {
         HStack {
             Text("身高")
             Spacer()
@@ -110,11 +163,19 @@ private struct ProfileEditForm: View {
                 .keyboardType(.numberPad)
                 .multilineTextAlignment(.trailing)
                 .frame(width: 80)
+                .focused($focused)
             Text("cm").foregroundStyle(Tj.Palette.text3)
         }
+        .contentShape(Rectangle())
+        .onTapGesture { focused = true }
     }
+}
 
-    private var weightRow: some View {
+private struct WeightRow: View {
+    @Bindable var profile: UserProfile
+    @FocusState private var focused: Bool
+
+    var body: some View {
         HStack {
             Text("体重")
             Spacer()
@@ -122,11 +183,18 @@ private struct ProfileEditForm: View {
                 .keyboardType(.decimalPad)
                 .multilineTextAlignment(.trailing)
                 .frame(width: 80)
+                .focused($focused)
             Text("kg").foregroundStyle(Tj.Palette.text3)
         }
+        .contentShape(Rectangle())
+        .onTapGesture { focused = true }
     }
+}
 
-    private var bloodTypePicker: some View {
+private struct BloodTypeRow: View {
+    @Bindable var profile: UserProfile
+
+    var body: some View {
         Picker("血型", selection: $profile.bloodTypeRaw) {
             Text("不知道").tag("")
             Text("A 型").tag("A")
@@ -135,19 +203,51 @@ private struct ProfileEditForm: View {
             Text("O 型").tag("O")
         }
     }
+}
 
-    // MARK: - 慢病
+/// BMI 页脚:只读 heightCM + weightKG,只有这两项变化时才重算。
+private struct BMIFooter: View {
+    @Bindable var profile: UserProfile
 
-    private var chronicSection: some View {
+    var body: some View {
+        if let bmi = profile.bmi {
+            Text("BMI: \(String(format: "%.1f", bmi))  \(label(bmi))")
+                .font(.system(size: 11))
+        }
+    }
+
+    private func label(_ bmi: Double) -> String {
+        switch bmi {
+        case ..<18.5:  return String(appLoc: "(偏瘦)")
+        case ..<24:    return String(appLoc: "(正常)")
+        case ..<28:    return String(appLoc: "(超重)")
+        default:       return String(appLoc: "(肥胖)")
+        }
+    }
+}
+
+// MARK: - 慢病
+
+private struct ChronicSection: View {
+    @Bindable var profile: UserProfile
+    @State private var newCustomCondition = ""
+
+    /// 计算属性形式:每次按当前语言解析,语言切换即时更新(不可用 static/let 缓存)。
+    private var presets: [String] {
+        [String(appLoc: "高血压"), String(appLoc: "糖尿病"), String(appLoc: "冠心病"), String(appLoc: "高血脂"),
+         String(appLoc: "甲状腺疾病"), String(appLoc: "哮喘"), String(appLoc: "慢性肾病"), String(appLoc: "抑郁/焦虑")]
+    }
+
+    var body: some View {
         Section {
             FlexibleChipGrid {
-                ForEach(Self.chronicPresets, id: \.self) { name in
+                ForEach(presets, id: \.self) { name in
                     chip(label: name,
                          selected: profile.chronicConditions.contains(name)) {
-                        toggleCondition(name)
+                        toggle(name)
                     }
                 }
-                ForEach(profile.chronicConditions.filter { !Self.chronicPresets.contains($0) },
+                ForEach(profile.chronicConditions.filter { !presets.contains($0) },
                         id: \.self) { name in
                     chip(label: name, selected: true) {
                         profile.chronicConditions.removeAll { $0 == name }
@@ -171,56 +271,14 @@ private struct ProfileEditForm: View {
         }
     }
 
-    // MARK: - 过敏 / 家族史 / 用药
-
-    private var allergySection: some View {
-        listSection(title: "过敏史", placeholder: "如:青霉素",
-                    items: $profile.allergies, newInput: $newAllergy)
-    }
-
-    private var familySection: some View {
-        listSection(title: "家族史", placeholder: "如:母亲 高血压",
-                    items: $profile.familyHistory, newInput: $newFamilyEntry)
-    }
-
-    private var medicationSection: some View {
-        listSection(title: "当前用药", placeholder: "如:缬沙坦 80mg qd",
-                    items: $profile.currentMedications, newInput: $newMedication)
-    }
-
-    private func listSection(title: String, placeholder: String,
-                             items: Binding<[String]>,
-                             newInput: Binding<String>) -> some View {
-        Section(title) {
-            ForEach(items.wrappedValue, id: \.self) { item in
-                HStack {
-                    Text(item)
-                    Spacer()
-                    Button(role: .destructive) {
-                        items.wrappedValue.removeAll { $0 == item }
-                    } label: {
-                        Image(systemName: "minus.circle")
-                            .foregroundStyle(Tj.Palette.brick)
-                    }
-                    .buttonStyle(.borderless)
-                }
-            }
-            HStack {
-                TextField(placeholder, text: newInput)
-                Button("加") {
-                    let trimmed = newInput.wrappedValue.trimmingCharacters(in: .whitespaces)
-                    guard !trimmed.isEmpty,
-                          !items.wrappedValue.contains(trimmed) else { return }
-                    items.wrappedValue.append(trimmed)
-                    newInput.wrappedValue = ""
-                }
-                .disabled(newInput.wrappedValue.trimmingCharacters(in: .whitespaces).isEmpty)
-            }
+    private func toggle(_ name: String) {
+        if profile.chronicConditions.contains(name) {
+            profile.chronicConditions.removeAll { $0 == name }
+        } else {
+            profile.chronicConditions.append(name)
         }
     }
 
-    // MARK: - helpers
-
     private func chip(label: String, selected: Bool, action: @escaping () -> Void) -> some View {
         Button(action: action) {
             Text(label)
@@ -233,21 +291,47 @@ private struct ProfileEditForm: View {
         }
         .buttonStyle(.plain)
     }
+}
 
-    private func toggleCondition(_ name: String) {
-        if profile.chronicConditions.contains(name) {
-            profile.chronicConditions.removeAll { $0 == name }
-        } else {
-            profile.chronicConditions.append(name)
+// MARK: - 过敏 / 家族史 / 用药(每节自带 @State,敲字只重算本节)
+
+private struct StringListSection: View {
+    let title: String
+    let placeholder: String
+    @Binding var items: [String]
+    @State private var newInput = ""
+
+    var body: some View {
+        Section(title) {
+            ForEach(items, id: \.self) { item in
+                HStack {
+                    Text(item)
+                    Spacer()
+                    Button(role: .destructive) {
+                        items.removeAll { $0 == item }
+                    } label: {
+                        Image(systemName: "minus.circle")
+                            .foregroundStyle(Tj.Palette.brick)
+                    }
+                    .buttonStyle(.borderless)
+                }
+            }
+            HStack {
+                TextField(placeholder, text: $newInput)
+                Button("加") {
+                    let trimmed = newInput.trimmingCharacters(in: .whitespaces)
+                    guard !trimmed.isEmpty, !items.contains(trimmed) else { return }
+                    items.append(trimmed)
+                    newInput = ""
+                }
+                .disabled(newInput.trimmingCharacters(in: .whitespaces).isEmpty)
+            }
         }
     }
-
-    private var currentYear: Int {
-        Calendar.current.component(.year, from: .now)
-    }
 }
 
-/// 简化版 chip 流式布局——SwiftUI 没有原生 Wrap,用 Layout 协议自实现。
+// MARK: - 流式 chip 布局(SwiftUI 无原生 Wrap,用 Layout 协议自实现)
+
 struct FlexibleChipGrid<Content: View>: View {
     @ViewBuilder let content: () -> Content
 

康康/Features/Quick/A2ConfirmView.swift

@@ -85,11 +85,11 @@ struct A2ConfirmView: View {
                         .foregroundStyle(Tj.Palette.text3)
                 }
                 Spacer()
-                TjBadge(text: "偏高", style: .brick)
+                TjBadge(text: String(appLoc: "偏高"), style: .brick)
             }
 
             HStack(spacing: 12) {
-                FieldBox(label: "数值") {
+                FieldBox(label: String(appLoc: "数值")) {
                     HStack(alignment: .firstTextBaseline, spacing: 4) {
                         Text("3.84")
                             .font(.system(size: 30, weight: .semibold))
@@ -99,7 +99,7 @@ struct A2ConfirmView: View {
                             .foregroundStyle(Tj.Palette.text3)
                     }
                 }
-                FieldBox(label: "参考范围") {
+                FieldBox(label: String(appLoc: "参考范围")) {
                     HStack(alignment: .firstTextBaseline, spacing: 4) {
                         Text("< 3.40")
                             .font(.system(size: 14, design: .monospaced))

康康/Features/Quick/A3BatchView.swift

@@ -14,9 +14,9 @@ struct A3BatchView: View {
     var onBack: () -> Void
 
     let items: [A3BatchItem] = [
-        .init(name: "低密度脂蛋白胆固醇", value: "3.84", unit: "mmol/L", range: "< 3.40", status: .high),
-        .init(name: "甘油三酯 TG",       value: "1.78", unit: "mmol/L", range: "< 1.70", status: .high),
-        .init(name: "空腹血糖 GLU",      value: "5.4",  unit: "mmol/L", range: "3.9–6.1", status: .normal),
+        .init(name: String(appLoc: "低密度脂蛋白胆固醇"), value: "3.84", unit: "mmol/L", range: "< 3.40", status: .high),
+        .init(name: String(appLoc: "甘油三酯 TG"),       value: "1.78", unit: "mmol/L", range: "< 1.70", status: .high),
+        .init(name: String(appLoc: "空腹血糖 GLU"),      value: "5.4",  unit: "mmol/L", range: "3.9–6.1", status: .normal),
     ]
 
     var body: some View {
@@ -114,7 +114,7 @@ private struct BatchRow: View {
                 Text(item.value)
                     .font(.system(size: 17, weight: .semibold))
                     .foregroundStyle(item.status == .high ? Tj.Palette.brick : Tj.Palette.text)
-                TjBadge(text: item.status == .high ? "偏高" : "正常",
+                TjBadge(text: item.status == .high ? String(appLoc: "偏高") : String(appLoc: "正常"),
                         style: item.status == .high ? .brick : .leaf)
             }
         }

康康/Features/Record/RecordSheet.swift

@@ -1,25 +1,30 @@
 import SwiftUI
 
 enum RecordKind: String, Identifiable, CaseIterable {
-    case quick, indicator, archive, diary, symptom
+    case quick, indicator, archive, diary, symptom, reminder
     var id: String { rawValue }
 
+    /// RecordSheet 列表的展示顺序(从上到下)。与 enum 声明序解耦,改顺序只动这里。
+    static let displayOrder: [RecordKind] = [.diary, .reminder, .symptom, .indicator, .quick, .archive]
+
     var title: String {
         switch self {
-        case .quick:     return "异常项快拍"
-        case .indicator: return "指标记录"
-        case .archive:   return "关键报告归档"
-        case .diary:     return "文字日记"
-        case .symptom:   return "症状开始"
+        case .quick:     return String(appLoc: "异常项快拍")
+        case .indicator: return String(appLoc: "记录指标")
+        case .archive:   return String(appLoc: "体检报告归档")
+        case .diary:     return String(appLoc: "健康日记")
+        case .symptom:   return String(appLoc: "记录症状")
+        case .reminder:  return String(appLoc: "开启一个提醒")
         }
     }
     var subtitle: String {
         switch self {
-        case .quick:     return "拍一张化验单,VL 自动识别"
-        case .indicator: return "手动填一项指标(免拍照)"
-        case .archive:   return "完整保存整份报告（可多页）"
-        case .diary:     return "记录心情、用药、其他"
-        case .symptom:   return "开始一个持续症状,结束时再点结束"
+        case .quick:     return String(appLoc: "拍一张化验单,VL 自动识别")
+        case .indicator: return String(appLoc: "手动填一项指标(免拍照)")
+        case .archive:   return String(appLoc: "完整保存整份报告（可多页）")
+        case .diary:     return String(appLoc: "记录身体状态、用药、感受 · 可让 AI 辅助")
+        case .symptom:   return String(appLoc: "开始一个持续症状,结束时再点结束")
+        case .reminder:  return String(appLoc: "管理用药、复查、监测的周期提醒")
         }
     }
     var icon: String {
@@ -27,8 +32,9 @@ enum RecordKind: String, Identifiable, CaseIterable {
         case .quick:     return "camera.fill"
         case .indicator: return "number.square.fill"
         case .archive:   return "doc.fill"
-        case .diary:     return "pencil"
+        case .diary:     return "heart.text.square"
         case .symptom:   return "waveform.path.ecg"
+        case .reminder:  return "bell.badge"
         }
     }
     var accent: Color {
@@ -38,6 +44,7 @@ enum RecordKind: String, Identifiable, CaseIterable {
         case .archive:   return Tj.Palette.ink
         case .diary:     return Tj.Palette.leaf
         case .symptom:   return Tj.Palette.amber
+        case .reminder:  return Tj.Palette.leaf
         }
     }
 }
@@ -64,8 +71,10 @@ struct RecordSheet: View {
             }
             .padding(.bottom, 14)
 
-            VStack(spacing: 10) {
-                ForEach(RecordKind.allCases) { kind in
+            // ScrollView 包裹:6 个入口在小屏固定 detent 下可能溢出,滚动确保都能触达。
+            ScrollView {
+              VStack(spacing: 10) {
+                ForEach(RecordKind.displayOrder) { kind in
                     Button {
                         onPick(kind)
                     } label: {
@@ -97,8 +106,10 @@ struct RecordSheet: View {
                     }
                     .buttonStyle(.plain)
                 }
+              }
+              .padding(.bottom, 22)
             }
-            .padding(.bottom, 22)
+            .scrollIndicators(.hidden)
         }
         .padding(.horizontal, 18)
         .background(

康康/Features/Symptom/SymptomStartSheet.swift

@@ -1,10 +1,11 @@
 import SwiftUI
 import SwiftData
 
-private let symptomPresets: [String] = [
-    "头痛", "咳嗽", "腹痛", "发烧",
-    "恶心", "失眠", "疲劳", "关节痛"
-]
+/// 计算属性形式:每次取值按当前语言解析,语言切换后即时更新(不可用 static/let 缓存)。
+private func symptomPresets() -> [String] {
+    [String(appLoc: "头痛"), String(appLoc: "咳嗽"), String(appLoc: "腹痛"), String(appLoc: "发烧"),
+     String(appLoc: "恶心"), String(appLoc: "失眠"), String(appLoc: "疲劳"), String(appLoc: "关节痛")]
+}
 
 struct SymptomStartSheet: View {
     @Environment(\.modelContext) private var ctx
@@ -77,10 +78,10 @@ struct SymptomStartSheet: View {
 
     private var presetSection: some View {
         VStack(alignment: .leading, spacing: 8) {
-            sectionLabel("常见症状")
+            sectionLabel(String(appLoc: "常见症状"))
             ScrollView(.horizontal, showsIndicators: false) {
                 HStack(spacing: 8) {
-                    ForEach(symptomPresets, id: \.self) { item in
+                    ForEach(symptomPresets(), id: \.self) { item in
                         chip(item, selected: name == item) {
                             name = item
                             customName = ""
@@ -93,7 +94,7 @@ struct SymptomStartSheet: View {
 
     private var customSection: some View {
         VStack(alignment: .leading, spacing: 8) {
-            sectionLabel("或者自己写")
+            sectionLabel(String(appLoc: "或者自己写"))
             TextField("例如：眼皮跳", text: $customName)
                 .textInputAutocapitalization(.never)
                 .padding(.horizontal, 14)
@@ -116,7 +117,7 @@ struct SymptomStartSheet: View {
 
     private var timeSection: some View {
         VStack(alignment: .leading, spacing: 8) {
-            sectionLabel("开始时间")
+            sectionLabel(String(appLoc: "开始时间"))
             DatePicker("", selection: $startedAt, in: ...Date.now)
                 .datePickerStyle(.compact)
                 .labelsHidden()
@@ -126,7 +127,7 @@ struct SymptomStartSheet: View {
     private var severitySection: some View {
         VStack(alignment: .leading, spacing: 8) {
             HStack {
-                sectionLabel("强度")
+                sectionLabel(String(appLoc: "强度"))
                 Spacer()
                 Text("\(Int(severity)) / 5")
                     .font(.system(size: 13, weight: .semibold, design: .monospaced))
@@ -144,7 +145,7 @@ struct SymptomStartSheet: View {
 
     private var noteSection: some View {
         VStack(alignment: .leading, spacing: 8) {
-            sectionLabel("备注（可选）")
+            sectionLabel(String(appLoc: "备注（可选）"))
             TextField("位置、可能诱因…", text: $note, axis: .vertical)
                 .lineLimit(2...4)
                 .padding(.horizontal, 14)

康康/Features/Timeline/DateSection.swift

@@ -9,11 +9,11 @@ nonisolated enum DateSection: Hashable {
 
     var label: String {
         switch self {
-        case .today:        return "今天"
-        case .yesterday:    return "昨天"
-        case .thisWeek:     return "本周"
-        case .thisMonth:    return "本月"
-        case .year(let y):  return "\(y) 年"
+        case .today:        return String(appLoc: "今天")
+        case .yesterday:    return String(appLoc: "昨天")
+        case .thisWeek:     return String(appLoc: "本周")
+        case .thisMonth:    return String(appLoc: "本月")
+        case .year(let y):  return String(appLoc: "\(y) 年")
         }
     }
 
@@ -68,10 +68,10 @@ func formatDuration(_ interval: TimeInterval) -> String {
     let hours = (totalMinutes % (60 * 24)) / 60
     let minutes = totalMinutes % 60
 
-    if days > 0 && hours > 0 { return "\(days) 天 \(hours) 小时" }
-    if days > 0 { return "\(days) 天" }
-    if hours > 0 && minutes > 0 { return "\(hours) 小时 \(minutes) 分" }
-    if hours > 0 { return "\(hours) 小时" }
-    if minutes > 0 { return "\(minutes) 分钟" }
-    return "刚刚"
+    if days > 0 && hours > 0 { return String(appLoc: "\(days) 天 \(hours) 小时") }
+    if days > 0 { return String(appLoc: "\(days) 天") }
+    if hours > 0 && minutes > 0 { return String(appLoc: "\(hours) 小时 \(minutes) 分") }
+    if hours > 0 { return String(appLoc: "\(hours) 小时") }
+    if minutes > 0 { return String(appLoc: "\(minutes) 分钟") }
+    return String(appLoc: "刚刚")
 }

康康/Features/Timeline/TimelineEntry.swift

@@ -8,10 +8,10 @@ enum TimelineKind: String, CaseIterable, Identifiable {
 
     var label: String {
         switch self {
-        case .indicator: return "指标"
-        case .report:    return "报告"
-        case .symptom:   return "症状"
-        case .diary:     return "日记"
+        case .indicator: return String(appLoc: "指标")
+        case .report:    return String(appLoc: "报告")
+        case .symptom:   return String(appLoc: "症状")
+        case .diary:     return String(appLoc: "日记")
         }
     }
 
@@ -90,8 +90,8 @@ struct TimelineEntry: Identifiable, Hashable {
             id: "bp-\(sys.persistentModelID)-\(dia.persistentModelID)",
             kind: .indicator,
             date: sys.capturedAt,
-            title: "血压",
-            subtitle: "长期监测",
+            title: String(appLoc: "血压"),
+            subtitle: String(appLoc: "长期监测"),
             trailing: "\(sys.value)/\(dia.value) mmHg" + (abnormal ? " ↑" : ""),
             trailingIsAlert: abnormal,
             isOngoing: false
@@ -105,8 +105,8 @@ struct TimelineEntry: Identifiable, Hashable {
             kind: .report,
             date: r.reportDate,
             title: r.title,
-            subtitle: "\(r.type.label) · 共 \(r.pageCount) 页",
-            trailing: abnormal > 0 ? "\(abnormal) 项偏高" : nil,
+            subtitle: "\(r.type.label) · " + String(appLoc: "共 \(r.pageCount) 页"),
+            trailing: abnormal > 0 ? String(appLoc: "\(abnormal) 项偏高") : nil,
             trailingIsAlert: abnormal > 0,
             isOngoing: false
         )
@@ -118,7 +118,7 @@ struct TimelineEntry: Identifiable, Hashable {
             kind: .diary,
             date: d.createdAt,
             title: d.content.firstLine(),
-            subtitle: "文字日记",
+            subtitle: String(appLoc: "文字日记"),
             trailing: nil,
             trailingIsAlert: false,
             isOngoing: false
@@ -131,11 +131,11 @@ struct TimelineEntry: Identifiable, Hashable {
         let subtitle: String
         let trailing: String?
         if ongoing {
-            subtitle = "症状 · 持续中"
-            trailing = "持续 \(formatDuration(s.duration))"
+            subtitle = String(appLoc: "症状 · 持续中")
+            trailing = String(appLoc: "持续 \(formatDuration(s.duration))")
         } else {
-            subtitle = "症状 · 已结束"
-            trailing = "持续 \(formatDuration(s.duration))"
+            subtitle = String(appLoc: "症状 · 已结束")
+            trailing = String(appLoc: "持续 \(formatDuration(s.duration))")
         }
         return TimelineEntry(
             id: "symptom-\(s.persistentModelID)",
@@ -151,9 +151,9 @@ struct TimelineEntry: Identifiable, Hashable {
 
     private static func typeSubtitle(for i: Indicator) -> String {
         if let report = i.report {
-            return "指标 · \(report.title)"
+            return String(appLoc: "指标 · \(report.title)")
         }
-        return "异常项快拍"
+        return String(appLoc: "异常项快拍")
     }
 
     private static func indicatorValue(_ i: Indicator) -> String {
@@ -175,6 +175,6 @@ private extension String {
             let s = String(line)
             return s.count > 40 ? String(s.prefix(40)) + "…" : s
         }
-        return trimmed.isEmpty ? "(空日记)" : trimmed
+        return trimmed.isEmpty ? String(appLoc: "(空日记)") : trimmed
     }
 }

康康/Features/Timeline/TimelineRow.swift

@@ -56,18 +56,12 @@ extension Date {
             return self.formatted(date: .omitted, time: .shortened)
         }
         if cal.isDateInYesterday(self) {
-            return "昨天 " + self.formatted(date: .omitted, time: .shortened)
+            return String(appLoc: "昨天") + " " + self.formatted(date: .omitted, time: .shortened)
         }
         let now = Date.now
         if cal.isDate(self, equalTo: now, toGranularity: .year) {
-            let f = DateFormatter()
-            f.locale = Locale(identifier: "zh_CN")
-            f.dateFormat = "M 月 d 日"
-            return f.string(from: self)
+            return self.formatted(.dateTime.month().day())
         }
-        let f = DateFormatter()
-        f.locale = Locale(identifier: "zh_CN")
-        f.dateFormat = "yyyy 年 M 月 d 日"
-        return f.string(from: self)
+        return self.formatted(.dateTime.year().month().day())
     }
 }

康康/Features/Trends/CalendarMonthGrid.swift

@@ -3,16 +3,31 @@ import SwiftUI
 struct CalendarMonthGrid: View {
     let monthAnchor: Date
     let data: CalendarData
+    let selectedDate: Date?
     let onTapDay: (Date) -> Void
 
+    init(monthAnchor: Date,
+         data: CalendarData,
+         selectedDate: Date? = nil,
+         onTapDay: @escaping (Date) -> Void) {
+        self.monthAnchor = monthAnchor
+        self.data = data
+        self.selectedDate = selectedDate
+        self.onTapDay = onTapDay
+    }
+
     private let calendar: Calendar = {
         var c = Calendar(identifier: .gregorian)
         c.firstWeekday = 2 // 周一开始
-        c.locale = Locale(identifier: "zh_CN")
+        c.locale = Locale.current
         return c
     }()
 
-    private let weekdayLabels = ["一", "二", "三", "四", "五", "六", "日"]
+    private let weekdayLabels = [
+        String(appLoc: "一"), String(appLoc: "二"), String(appLoc: "三"),
+        String(appLoc: "四"), String(appLoc: "五"), String(appLoc: "六"),
+        String(appLoc: "日")
+    ]
     private let columns = Array(repeating: GridItem(.flexible(), spacing: 4), count: 7)
 
     private var days: [DayCell] {
@@ -64,6 +79,9 @@ struct CalendarMonthGrid: View {
                         ranges: data.ranges(touching: cell.date, calendar: calendar),
                         marks: data.marks(for: cell.date, calendar: calendar),
                         isToday: calendar.isDateInToday(cell.date),
+                        isSelected: selectedDate.map {
+                            calendar.isDate(cell.date, inSameDayAs: $0)
+                        } ?? false,
                         calendar: calendar
                     )
                     .onTapGesture { onTapDay(cell.date) }
@@ -84,6 +102,7 @@ private struct DayCellView: View {
     let ranges: [SymptomRange]
     let marks: DayMarks
     let isToday: Bool
+    let isSelected: Bool
     let calendar: Calendar
 
     private var dayNumber: Int {
@@ -92,14 +111,20 @@ private struct DayCellView: View {
 
     var body: some View {
         ZStack(alignment: .top) {
-            // 背景:今天高亮
+            // 背景层:selected > today
             RoundedRectangle(cornerRadius: 6, style: .continuous)
-                .fill(isToday ? Tj.Palette.sand2 : Color.clear)
+                .fill(backgroundFill)
+
+            // 选中描边
+            if isSelected {
+                RoundedRectangle(cornerRadius: 6, style: .continuous)
+                    .strokeBorder(Tj.Palette.brick, lineWidth: 1.5)
+            }
 
             VStack(spacing: 2) {
                 Text("\(dayNumber)")
                     .font(.system(size: 13,
-                                  weight: isToday ? .bold : .regular,
+                                  weight: (isToday || isSelected) ? .bold : .regular,
                                   design: .default))
                     .foregroundStyle(textColor)
                     .padding(.top, 4)
@@ -145,10 +170,17 @@ private struct DayCellView: View {
 
     private var textColor: Color {
         if !cell.inCurrentMonth { return Tj.Palette.text3.opacity(0.5) }
+        if isSelected { return Tj.Palette.brick }
         if isToday { return Tj.Palette.ink }
         return Tj.Palette.text
     }
 
+    private var backgroundFill: Color {
+        if isSelected { return Tj.Palette.brickSoft.opacity(0.5) }
+        if isToday { return Tj.Palette.sand2 }
+        return .clear
+    }
+
     private func symptomBar(_ range: SymptomRange) -> some View {
         let pos = range.position(cell.date, calendar: calendar)
         let leadingRadius: CGFloat = (pos == .start || pos == .single) ? 3 : 0

康康/Features/Trends/CalendarYearGrid.swift

@@ -8,7 +8,7 @@ struct CalendarYearGrid: View {
     private let calendar: Calendar = {
         var c = Calendar(identifier: .gregorian)
         c.firstWeekday = 2
-        c.locale = Locale(identifier: "zh_CN")
+        c.locale = Locale.current
         return c
     }()
 
@@ -42,10 +42,7 @@ private struct MiniMonth: View {
     let calendar: Calendar
 
     private var monthLabel: String {
-        let f = DateFormatter()
-        f.locale = Locale(identifier: "zh_CN")
-        f.dateFormat = "M 月"
-        return f.string(from: anchor)
+        anchor.formatted(.dateTime.month())
     }
 
     private var days: [Date] {

康康/Features/Trends/DayDetailSheet.swift

@@ -6,38 +6,37 @@ struct SelectedDay: Identifiable, Hashable {
     var id: TimeInterval { date.timeIntervalSince1970 }
 }
 
-struct DayDetailSheet: View {
-    @Environment(\.modelContext) private var ctx
-    @Environment(\.dismiss) private var dismiss
+// MARK: - DayDetailContent(可 inline 或入 sheet)
 
+/// 选中日详情的核心渲染。无 sheet 外壳,可同时被 TrendsView inline 使用,也能被 sheet 包。
+struct DayDetailContent: View {
     let date: Date
     let indicators: [Indicator]
     let reports: [Report]
     let diaries: [DiaryEntry]
     let symptoms: [Symptom]
+    /// 是否显示日期 header(inline 时通常自带 header,sheet 模式让 DayDetailSheet 自己画)
+    var showHeader: Bool = true
 
     @State private var endingSymptom: Symptom?
 
     private let calendar: Calendar = {
         var c = Calendar(identifier: .gregorian)
-        c.locale = Locale(identifier: "zh_CN")
+        c.locale = Locale.current
         return c
     }()
 
-    // MARK: - 当日数据筛选
+    // MARK: 当日筛选
 
     private var dayIndicators: [Indicator] {
         indicators.filter { calendar.isDate($0.capturedAt, inSameDayAs: date) }
     }
-
     private var dayReports: [Report] {
         reports.filter { calendar.isDate($0.reportDate, inSameDayAs: date) }
     }
-
     private var dayDiaries: [DiaryEntry] {
         diaries.filter { calendar.isDate($0.createdAt, inSameDayAs: date) }
     }
-
     private var daySymptoms: [(symptom: Symptom, state: SymptomDayState)] {
         symptoms.compactMap { s in
             let start = calendar.startOfDay(for: s.startedAt)
@@ -52,90 +51,54 @@ struct DayDetailSheet: View {
             return (s, state)
         }
     }
-
     private var totalCount: Int {
         dayIndicators.count + dayReports.count + dayDiaries.count + daySymptoms.count
     }
 
-    // MARK: - body
-
     var body: some View {
-        VStack(spacing: 0) {
-            Capsule()
-                .fill(Tj.Palette.line)
-                .frame(width: 40, height: 4)
-                .padding(.top, 10)
-                .padding(.bottom, 14)
-
-            header
-                .padding(.horizontal, 20)
-                .padding(.bottom, 12)
-
+        VStack(alignment: .leading, spacing: 14) {
+            if showHeader { header }
             if totalCount == 0 {
                 emptyState
             } else {
-                ScrollView(showsIndicators: false) {
-                    VStack(alignment: .leading, spacing: 18) {
-                        if !daySymptoms.isEmpty {
-                            section("症状", count: daySymptoms.count) {
-                                VStack(spacing: 8) {
-                                    ForEach(daySymptoms, id: \.symptom.id) { item in
-                                        symptomRow(item.symptom, state: item.state)
-                                    }
-                                }
-                            }
-                        }
-
-                        if !dayIndicators.isEmpty {
-                            section("指标", count: dayIndicators.count) {
-                                VStack(spacing: 8) {
-                                    ForEach(dayIndicators) { i in
-                                        indicatorRow(i)
-                                    }
-                                }
-                            }
-                        }
-
-                        if !dayReports.isEmpty {
-                            section("报告", count: dayReports.count) {
-                                VStack(spacing: 8) {
-                                    ForEach(dayReports) { r in
-                                        reportRow(r)
-                                    }
-                                }
-                            }
-                        }
-
-                        if !dayDiaries.isEmpty {
-                            section("日记", count: dayDiaries.count) {
-                                VStack(spacing: 8) {
-                                    ForEach(dayDiaries) { d in
-                                        diaryRow(d)
-                                    }
-                                }
+                if !daySymptoms.isEmpty {
+                    section(String(appLoc: "症状"), count: daySymptoms.count) {
+                        VStack(spacing: 8) {
+                            ForEach(daySymptoms, id: \.symptom.id) { item in
+                                symptomRow(item.symptom, state: item.state)
                             }
                         }
                     }
-                    .padding(.horizontal, 20)
-                    .padding(.bottom, 24)
+                }
+                if !dayIndicators.isEmpty {
+                    section(String(appLoc: "指标"), count: dayIndicators.count) {
+                        VStack(spacing: 8) {
+                            ForEach(dayIndicators) { i in indicatorRow(i) }
+                        }
+                    }
+                }
+                if !dayReports.isEmpty {
+                    section(String(appLoc: "报告"), count: dayReports.count) {
+                        VStack(spacing: 8) {
+                            ForEach(dayReports) { r in reportRow(r) }
+                        }
+                    }
+                }
+                if !dayDiaries.isEmpty {
+                    section(String(appLoc: "日记"), count: dayDiaries.count) {
+                        VStack(spacing: 8) {
+                            ForEach(dayDiaries) { d in diaryRow(d) }
+                        }
+                    }
                 }
             }
         }
-        .background(
-            Tj.Palette.sand
-                .clipShape(RoundedRectangle(cornerRadius: Tj.Radius.xl, style: .continuous))
-                .ignoresSafeArea(edges: .bottom)
-        )
-        .presentationDetents([.medium, .large])
-        .presentationDragIndicator(.hidden)
-        .presentationBackground(Tj.Palette.sand)
-        .presentationCornerRadius(Tj.Radius.xl)
         .sheet(item: $endingSymptom) { sym in
             SymptomEndSheet(symptom: sym)
         }
     }
 
-    // MARK: - header
+    // MARK: header
 
     private var header: some View {
         HStack(alignment: .firstTextBaseline) {
@@ -145,7 +108,7 @@ struct DayDetailSheet: View {
                     .tracking(0.5)
                     .foregroundStyle(Tj.Palette.text3)
                 Text(dayLabel)
-                    .font(.tjTitle(28))
+                    .font(.tjTitle(22))
                     .foregroundStyle(Tj.Palette.text)
             }
             Spacer()
@@ -158,27 +121,18 @@ struct DayDetailSheet: View {
     }
 
     private var dateLine: String {
-        let f = DateFormatter()
-        f.locale = Locale(identifier: "zh_CN")
-        f.dateFormat = "yyyy 年"
-        return f.string(from: date) + " · " + weekdayLabel
+        date.formatted(.dateTime.year()) + " · " + weekdayLabel
     }
 
     private var dayLabel: String {
-        let f = DateFormatter()
-        f.locale = Locale(identifier: "zh_CN")
-        f.dateFormat = "M 月 d 日"
-        return f.string(from: date)
+        date.formatted(.dateTime.month().day())
     }
 
     private var weekdayLabel: String {
-        let f = DateFormatter()
-        f.locale = Locale(identifier: "zh_CN")
-        f.dateFormat = "EEEE"
-        return f.string(from: date)
+        date.formatted(.dateTime.weekday(.wide))
     }
 
-    // MARK: - section
+    // MARK: section helper
 
     private func section<Content: View>(_ title: String,
                                         count: Int,
@@ -198,27 +152,30 @@ struct DayDetailSheet: View {
         }
     }
 
-    // MARK: - rows
+    // MARK: rows
 
     private func symptomRow(_ s: Symptom, state: SymptomDayState) -> some View {
         HStack(spacing: 12) {
             Capsule()
                 .fill(severityColor(s.severity))
                 .frame(width: 4, height: 36)
-
             VStack(alignment: .leading, spacing: 3) {
                 HStack(spacing: 6) {
                     Text(s.name)
                         .font(.system(size: 15, weight: .semibold))
                         .foregroundStyle(Tj.Palette.text)
-                    stateBadge(state, isOngoing: s.isOngoing)
+                    Text(state.badge)
+                        .font(.system(size: 10, weight: .semibold))
+                        .foregroundStyle(state.badgeFg)
+                        .padding(.horizontal, 6)
+                        .padding(.vertical, 2)
+                        .background(Capsule().fill(state.badgeBg))
                 }
                 Text("\(state.subtitle)  ·  持续 \(formatDuration(s.duration))")
                     .font(.system(size: 11))
                     .foregroundStyle(Tj.Palette.text3)
             }
             Spacer(minLength: 6)
-
             if s.isOngoing {
                 Button {
                     endingSymptom = s
@@ -237,15 +194,6 @@ struct DayDetailSheet: View {
         .tjCard(bordered: true)
     }
 
-    private func stateBadge(_ state: SymptomDayState, isOngoing: Bool) -> some View {
-        Text(state.badge)
-            .font(.system(size: 10, weight: .semibold))
-            .foregroundStyle(state.badgeFg)
-            .padding(.horizontal, 6)
-            .padding(.vertical, 2)
-            .background(Capsule().fill(state.badgeBg))
-    }
-
     private func indicatorRow(_ i: Indicator) -> some View {
         HStack(spacing: 12) {
             ZStack {
@@ -256,7 +204,6 @@ struct DayDetailSheet: View {
                     .foregroundStyle(indicatorAccent(i))
             }
             .frame(width: 32, height: 32)
-
             VStack(alignment: .leading, spacing: 2) {
                 Text(i.name)
                     .font(.system(size: 14, weight: .medium))
@@ -269,7 +216,6 @@ struct DayDetailSheet: View {
                 }
             }
             Spacer(minLength: 6)
-
             Text("\(i.value) \(i.unit)\(arrow(i))")
                 .font(.system(size: 13, weight: .semibold, design: .monospaced))
                 .foregroundStyle(i.status == .normal ? Tj.Palette.text2 : Tj.Palette.brick)
@@ -291,7 +237,6 @@ struct DayDetailSheet: View {
                     .foregroundStyle(Tj.Palette.ink2)
             }
             .frame(width: 32, height: 32)
-
             VStack(alignment: .leading, spacing: 2) {
                 Text(r.title)
                     .font(.system(size: 14, weight: .medium))
@@ -331,23 +276,19 @@ struct DayDetailSheet: View {
         .tjCard(bordered: true)
     }
 
-    // MARK: - empty
-
     private var emptyState: some View {
-        VStack(spacing: 12) {
-            Spacer(minLength: 16)
-            TjPlaceholder(label: "这一天还没有记录")
-                .frame(width: 220, height: 120)
+        VStack(spacing: 8) {
+            TjPlaceholder(label: String(appLoc: "这一天还没有记录"))
+                .frame(height: 90)
+                .frame(maxWidth: 240)
             Text("点底部 + 号可以补一条")
-                .font(.system(size: 12))
+                .font(.system(size: 11))
                 .foregroundStyle(Tj.Palette.text3)
-            Spacer()
         }
+        .padding(.vertical, 12)
         .frame(maxWidth: .infinity)
     }
 
-    // MARK: - utils
-
     private func severityColor(_ value: Int) -> Color {
         switch value {
         case 1, 2: return Tj.Palette.leaf
@@ -369,22 +310,65 @@ struct DayDetailSheet: View {
     }
 }
 
+// MARK: - Sheet wrapper(保留;现在 TrendsView 走 inline,但其他入口可能用)
+
+struct DayDetailSheet: View {
+    let date: Date
+    let indicators: [Indicator]
+    let reports: [Report]
+    let diaries: [DiaryEntry]
+    let symptoms: [Symptom]
+
+    var body: some View {
+        VStack(spacing: 0) {
+            Capsule()
+                .fill(Tj.Palette.line)
+                .frame(width: 40, height: 4)
+                .padding(.top, 10)
+                .padding(.bottom, 14)
+            ScrollView(showsIndicators: false) {
+                DayDetailContent(
+                    date: date,
+                    indicators: indicators,
+                    reports: reports,
+                    diaries: diaries,
+                    symptoms: symptoms,
+                    showHeader: true
+                )
+                .padding(.horizontal, 20)
+                .padding(.bottom, 24)
+            }
+        }
+        .background(
+            Tj.Palette.sand
+                .clipShape(RoundedRectangle(cornerRadius: Tj.Radius.xl, style: .continuous))
+                .ignoresSafeArea(edges: .bottom)
+        )
+        .presentationDetents([.medium, .large])
+        .presentationDragIndicator(.hidden)
+        .presentationBackground(Tj.Palette.sand)
+        .presentationCornerRadius(Tj.Radius.xl)
+    }
+}
+
+// MARK: - SymptomDayState
+
 enum SymptomDayState {
     case startedToday, ongoing, endedToday
 
     var subtitle: String {
         switch self {
-        case .startedToday: return "今天开始"
-        case .ongoing:      return "进行中"
-        case .endedToday:   return "今天结束"
+        case .startedToday: return String(appLoc: "今天开始")
+        case .ongoing:      return String(appLoc: "进行中")
+        case .endedToday:   return String(appLoc: "今天结束")
         }
     }
 
     var badge: String {
         switch self {
-        case .startedToday: return "开始"
-        case .ongoing:      return "持续"
-        case .endedToday:   return "结束"
+        case .startedToday: return String(appLoc: "开始")
+        case .ongoing:      return String(appLoc: "持续")
+        case .endedToday:   return String(appLoc: "结束")
         }
     }
 

康康/Features/Trends/SeriesBucket.swift

@@ -123,7 +123,7 @@ extension SeriesBucket {
         let sysLine = SeriesLine(
             id: "bp.systolic",
             seriesKey: "bp.systolic",
-            label: "收缩",
+            label: String(appLoc: "收缩"),
             color: Tj.Palette.brick,
             points: sysItems.compactMap { point(from: $0) },
             referenceRange: m.effectiveRange(for: sysField, profile: profile)
@@ -131,7 +131,7 @@ extension SeriesBucket {
         let diaLine = SeriesLine(
             id: "bp.diastolic",
             seriesKey: "bp.diastolic",
-            label: "舒张",
+            label: String(appLoc: "舒张"),
             color: Tj.Palette.leaf,
             points: diaItems.compactMap { point(from: $0) },
             referenceRange: m.effectiveRange(for: diaField, profile: profile)
@@ -144,7 +144,7 @@ extension SeriesBucket {
 
         return SeriesBucket(
             id: "bp",
-            title: "血压",
+            title: String(appLoc: "血压"),
             unit: "mmHg",
             lines: [sysLine, diaLine],
             latestDate: latest

康康/Features/Trends/SeriesChartCard.swift

@@ -165,10 +165,10 @@ struct SeriesChartCard: View {
         let days = Calendar.current.dateComponents([.day],
                                                     from: dom.lowerBound,
                                                     to: dom.upperBound).day ?? 0
-        if days <= 0 { return "今天" }
-        if days < 30 { return "\(days) 天" }
-        if days < 365 { return "\(days / 30) 个月" }
-        return "\(days / 365) 年"
+        if days <= 0 { return String(appLoc: "今天") }
+        if days < 30 { return String(appLoc: "\(days) 天") }
+        if days < 365 { return String(appLoc: "\(days / 30) 个月") }
+        return String(appLoc: "\(days / 365) 年")
     }
 
     private func formatValue(_ v: Double) -> String {

康康/Features/Trends/TrendsView.swift

@@ -6,8 +6,8 @@ enum CalendarMode: String, CaseIterable, Identifiable {
     var id: String { rawValue }
     var label: String {
         switch self {
-        case .month: return "月"
-        case .year:  return "年"
+        case .month: return String(appLoc: "月")
+        case .year:  return String(appLoc: "年")
         }
     }
 }
@@ -31,7 +31,8 @@ struct TrendsView: View {
 
     @State private var mode: CalendarMode = .month
     @State private var anchor: Date = .now
-    @State private var selectedDay: SelectedDay?
+    /// 选中的当天 — 默认选今天,日历下方 inline 显示该日详情
+    @State private var selectedDate: Date = .now
 
     private var profile: UserProfile? { profiles.first }
 
@@ -44,7 +45,7 @@ struct TrendsView: View {
     private let calendar: Calendar = {
         var c = Calendar(identifier: .gregorian)
         c.firstWeekday = 2
-        c.locale = Locale(identifier: "zh_CN")
+        c.locale = Locale.current
         return c
     }()
 
@@ -66,6 +67,9 @@ struct TrendsView: View {
                 anchorBar
                 calendarBody
                 legend
+                if mode == .month {
+                    dayDetailInline
+                }
                 seriesSection
             }
             .padding(.horizontal, 20)
@@ -73,15 +77,31 @@ struct TrendsView: View {
         }
         .frame(maxWidth: .infinity, maxHeight: .infinity, alignment: .topLeading)
         .background(Tj.Palette.sand.ignoresSafeArea())
-        .sheet(item: $selectedDay) { sel in
-            DayDetailSheet(
-                date: sel.date,
+    }
+
+    /// 日历下方 inline 显示选中天的详情(symptoms / indicators / reports / diaries)
+    private var dayDetailInline: some View {
+        VStack(alignment: .leading, spacing: 0) {
+            DayDetailContent(
+                date: selectedDate,
                 indicators: indicators,
                 reports: reports,
                 diaries: diaries,
-                symptoms: symptoms
+                symptoms: symptoms,
+                showHeader: true
             )
+            .padding(14)
         }
+        .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)
+        )
+        .animation(.snappy(duration: 0.2), value: selectedDate)
     }
 
     private var header: some View {
@@ -91,7 +111,10 @@ struct TrendsView: View {
                 .foregroundStyle(Tj.Palette.text)
             Spacer()
             Button {
-                anchor = .now
+                withAnimation(.snappy(duration: 0.2)) {
+                    anchor = .now
+                    selectedDate = .now
+                }
             } label: {
                 Text("回到今天")
                     .font(.system(size: 12))
@@ -164,18 +187,20 @@ struct TrendsView: View {
     }
 
     private var anchorTitle: String {
-        let f = DateFormatter()
-        f.locale = Locale(identifier: "zh_CN")
-        f.dateFormat = mode == .month ? "yyyy 年 M 月" : "yyyy 年"
-        return f.string(from: anchor)
+        let style: Date.FormatStyle = mode == .month
+            ? .dateTime.year().month()
+            : .dateTime.year()
+        return anchor.formatted(style)
     }
 
     @ViewBuilder
     private var calendarBody: some View {
         switch mode {
         case .month:
-            CalendarMonthGrid(monthAnchor: anchor, data: data) { day in
-                selectedDay = SelectedDay(date: day)
+            CalendarMonthGrid(monthAnchor: anchor, data: data, selectedDate: selectedDate) { day in
+                withAnimation(.snappy(duration: 0.2)) {
+                    selectedDate = day
+                }
             }
                 .padding(14)
                 .background(
@@ -231,10 +256,10 @@ struct TrendsView: View {
                 .tracking(0.5)
                 .foregroundStyle(Tj.Palette.text3)
             HStack(spacing: 14) {
-                legendItem(color: Tj.Palette.brick, label: "指标异常")
-                legendItem(color: Tj.Palette.amber, label: "症状持续中")
-                legendItem(color: Tj.Palette.ink2, label: "报告归档")
-                legendItem(color: Tj.Palette.leaf, label: "正常")
+                legendItem(color: Tj.Palette.brick, label: String(appLoc: "指标异常"))
+                legendItem(color: Tj.Palette.amber, label: String(appLoc: "症状持续中"))
+                legendItem(color: Tj.Palette.ink2, label: String(appLoc: "报告归档"))
+                legendItem(color: Tj.Palette.leaf, label: String(appLoc: "正常"))
             }
         }
         .padding(.top, 4)
@@ -268,6 +293,14 @@ struct TrendsView: View {
         if let next = calendar.date(byAdding: component, value: delta, to: anchor) {
             withAnimation(.snappy) {
                 anchor = next
+                // 翻月时把 selection 跟着走:同月内停在今天(如果是当前月)或 1 号
+                if mode == .month {
+                    if calendar.isDate(next, equalTo: .now, toGranularity: .month) {
+                        selectedDate = .now
+                    } else if let first = calendar.dateInterval(of: .month, for: next)?.start {
+                        selectedDate = first
+                    }
+                }
             }
         }
     }