```

feat: 添加拍药盒功能和语音直达入口

- 实现拍药盒扫描流程，支持本地OCR识别药品信息
- 在日记页面添加拍药盒和记症状的三选一入口
- 优化按钮点击区域，确保符合苹果HIG最小命中区标准
- 添加用药记录到时间线的独立分类显示
- 实现长按+号语音直达功能，支持语音意图分类跳转
- 更新项目配置文件，启用代码分析和死代码剥离选项
- 增加多项本地化字符串支持新功能
```

KangkangWidget-src/PinnedIndicatorsWidget.swift

@@ -0,0 +1,249 @@
+import WidgetKit
+import SwiftUI
+
+// MARK: - 快照模型(主 App 的独立拷贝)
+//
+// ⚠️ 同步契约:与主 App `康康/Persistence/WidgetSnapshot.swift` 字段必须一致。
+// extension 不引主 App 代码(免去 target membership 配置),改字段时两边一起改。
+
+private struct WidgetSnapshot: Codable, Equatable {
+    struct Item: Codable, Equatable {
+        var name: String
+        var value: String
+        var unit: String
+        var statusRaw: String     // high|low|normal
+        var capturedAt: Date
+    }
+
+    var updatedAt: Date
+    var items: [Item]
+
+    static let appGroupID = "group.com.xuhuayong.kangkang"
+    static let storeKey = "kk.widget.snapshot.v1"
+
+    static func load() -> WidgetSnapshot? {
+        guard let defaults = UserDefaults(suiteName: appGroupID),
+              let data = defaults.data(forKey: storeKey) else { return nil }
+        return try? JSONDecoder().decode(WidgetSnapshot.self, from: data)
+    }
+}
+
+// MARK: - 调色(镜像主 App Tj.Palette,extension 不引 DesignSystem)
+
+private enum KkColor {
+    static let sand  = Color(red: 0.976, green: 0.969, blue: 0.949)
+    static let ink   = Color(red: 0.165, green: 0.153, blue: 0.137)
+    static let text  = Color(red: 0.149, green: 0.137, blue: 0.118)
+    static let text2 = Color(red: 0.420, green: 0.408, blue: 0.384)
+    static let text3 = Color(red: 0.616, green: 0.604, blue: 0.580)
+    static let brick = Color(red: 0.886, green: 0.388, blue: 0.314)   // high
+    static let amber = Color(red: 0.871, green: 0.627, blue: 0.314)   // low
+    static let leaf  = Color(red: 0.180, green: 0.357, blue: 0.518)   // normal
+}
+
+private func statusColor(_ raw: String) -> Color {
+    switch raw {
+    case "high": return KkColor.brick
+    case "low":  return KkColor.amber
+    default:     return KkColor.leaf
+    }
+}
+
+// MARK: - Timeline
+
+private struct PinnedEntry: TimelineEntry {
+    let date: Date
+    let items: [WidgetSnapshot.Item]
+    let updatedAt: Date?
+}
+
+private struct PinnedProvider: TimelineProvider {
+    func placeholder(in context: Context) -> PinnedEntry {
+        PinnedEntry(date: .now, items: Self.sampleItems, updatedAt: .now)
+    }
+
+    func getSnapshot(in context: Context, completion: @escaping (PinnedEntry) -> Void) {
+        if context.isPreview {
+            completion(placeholder(in: context))
+        } else {
+            completion(currentEntry())
+        }
+    }
+
+    func getTimeline(in context: Context, completion: @escaping (Timeline<PinnedEntry>) -> Void) {
+        // 数据由主 App 写快照后 reloadAllTimelines 主动推;这里 30 分钟兜底刷一次
+        // (只为让"x 天前"的相对时间不至于太陈旧)。
+        let entry = currentEntry()
+        let next = Calendar.current.date(byAdding: .minute, value: 30, to: .now) ?? .now
+        completion(Timeline(entries: [entry], policy: .after(next)))
+    }
+
+    private func currentEntry() -> PinnedEntry {
+        let snap = WidgetSnapshot.load()
+        return PinnedEntry(date: .now, items: snap?.items ?? [], updatedAt: snap?.updatedAt)
+    }
+
+    static let sampleItems: [WidgetSnapshot.Item] = [
+        .init(name: "收缩压", value: "128", unit: "mmHg", statusRaw: "normal",
+              capturedAt: .now.addingTimeInterval(-3600 * 5)),
+        .init(name: "空腹血糖", value: "6.4", unit: "mmol/L", statusRaw: "high",
+              capturedAt: .now.addingTimeInterval(-3600 * 30)),
+        .init(name: "体重", value: "68.5", unit: "kg", statusRaw: "normal",
+              capturedAt: .now.addingTimeInterval(-3600 * 50)),
+        .init(name: "尿酸", value: "486", unit: "μmol/L", statusRaw: "high",
+              capturedAt: .now.addingTimeInterval(-3600 * 80)),
+    ]
+}
+
+// MARK: - Views
+
+private struct PinnedIndicatorsView: View {
+    @Environment(\.widgetFamily) private var family
+    let entry: PinnedEntry
+
+    var body: some View {
+        Group {
+            if entry.items.isEmpty {
+                emptyView
+            } else {
+                switch family {
+                case .systemMedium: mediumView
+                default:            smallView
+                }
+            }
+        }
+        .containerBackground(for: .widget) { KkColor.sand }
+    }
+
+    private var emptyView: some View {
+        VStack(spacing: 6) {
+            Image(systemName: "chart.line.uptrend.xyaxis")
+                .font(.system(size: 22))
+                .foregroundStyle(KkColor.text3)
+            Text("在康康里关注指标后\n这里会显示最新值")
+                .font(.system(size: 11))
+                .multilineTextAlignment(.center)
+                .foregroundStyle(KkColor.text3)
+        }
+    }
+
+    /// 小尺寸:首条放大 + 其余最多 2 条小行。
+    private var smallView: some View {
+        VStack(alignment: .leading, spacing: 6) {
+            header
+            if let first = entry.items.first {
+                VStack(alignment: .leading, spacing: 1) {
+                    Text(first.name)
+                        .font(.system(size: 11))
+                        .foregroundStyle(KkColor.text2)
+                    HStack(alignment: .firstTextBaseline, spacing: 3) {
+                        Text(first.value)
+                            .font(.system(size: 24, weight: .semibold, design: .rounded))
+                            .foregroundStyle(statusColor(first.statusRaw))
+                        Text(first.unit)
+                            .font(.system(size: 10))
+                            .foregroundStyle(KkColor.text3)
+                    }
+                }
+            }
+            ForEach(entry.items.dropFirst().prefix(2), id: \.name) { item in
+                compactRow(item)
+            }
+            Spacer(minLength: 0)
+        }
+        .frame(maxWidth: .infinity, maxHeight: .infinity, alignment: .topLeading)
+    }
+
+    /// 中尺寸:两列网格,最多 6 条。
+    private var mediumView: some View {
+        VStack(alignment: .leading, spacing: 8) {
+            header
+            LazyVGrid(columns: [GridItem(.flexible(), spacing: 12), GridItem(.flexible())],
+                      alignment: .leading, spacing: 8) {
+                ForEach(entry.items.prefix(6), id: \.name) { item in
+                    gridCell(item)
+                }
+            }
+            Spacer(minLength: 0)
+        }
+        .frame(maxWidth: .infinity, maxHeight: .infinity, alignment: .topLeading)
+    }
+
+    private var header: some View {
+        HStack(spacing: 4) {
+            Text("康康 · 长期监测")
+                .font(.system(size: 10, weight: .semibold))
+                .foregroundStyle(KkColor.text3)
+            Spacer()
+            if let updatedAt = entry.updatedAt {
+                Text(updatedAt, style: .relative)
+                    .font(.system(size: 9))
+                    .foregroundStyle(KkColor.text3)
+            }
+        }
+    }
+
+    private func compactRow(_ item: WidgetSnapshot.Item) -> some View {
+        HStack(spacing: 4) {
+            Circle()
+                .fill(statusColor(item.statusRaw))
+                .frame(width: 5, height: 5)
+            Text(item.name)
+                .font(.system(size: 10))
+                .foregroundStyle(KkColor.text2)
+                .lineLimit(1)
+            Spacer(minLength: 2)
+            Text(item.value)
+                .font(.system(size: 11, weight: .semibold, design: .rounded))
+                .foregroundStyle(KkColor.text)
+        }
+    }
+
+    private func gridCell(_ item: WidgetSnapshot.Item) -> some View {
+        VStack(alignment: .leading, spacing: 1) {
+            HStack(spacing: 4) {
+                Circle()
+                    .fill(statusColor(item.statusRaw))
+                    .frame(width: 5, height: 5)
+                Text(item.name)
+                    .font(.system(size: 10))
+                    .foregroundStyle(KkColor.text2)
+                    .lineLimit(1)
+            }
+            HStack(alignment: .firstTextBaseline, spacing: 2) {
+                Text(item.value)
+                    .font(.system(size: 15, weight: .semibold, design: .rounded))
+                    .foregroundStyle(KkColor.text)
+                Text(item.unit)
+                    .font(.system(size: 8))
+                    .foregroundStyle(KkColor.text3)
+                    .lineLimit(1)
+            }
+        }
+    }
+}
+
+// MARK: - Widget
+
+struct PinnedIndicatorsWidget: Widget {
+    var body: some WidgetConfiguration {
+        StaticConfiguration(kind: "PinnedIndicatorsWidget", provider: PinnedProvider()) { entry in
+            PinnedIndicatorsView(entry: entry)
+        }
+        .configurationDisplayName("长期监测")
+        .description("展示你关注的健康指标最新值。数据 100% 在本机。")
+        .supportedFamilies([.systemSmall, .systemMedium])
+    }
+}
+
+#Preview("small", as: .systemSmall) {
+    PinnedIndicatorsWidget()
+} timeline: {
+    PinnedEntry(date: .now, items: PinnedProvider.sampleItems, updatedAt: .now)
+}
+
+#Preview("medium", as: .systemMedium) {
+    PinnedIndicatorsWidget()
+} timeline: {
+    PinnedEntry(date: .now, items: PinnedProvider.sampleItems, updatedAt: .now)
+}