```

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
```

康康/RootView.swift

@@ -1,4 +1,6 @@
 import SwiftUI
+import SwiftData
+import UIKit
 
 enum TjTab: String, Hashable, CaseIterable {
     case home, records, trend, me
@@ -35,6 +37,8 @@ enum ActiveFlow: Identifiable {
 }
 
 struct RootView: View {
+    @Environment(\.modelContext) private var ctx
+    @Environment(\.scenePhase) private var scenePhase
     @State private var tab: TjTab = .home
     /// 页面 push 过渡的来向:切到右侧 tab 时从 trailing 推入,切到左侧时从 leading 推入。
     @State private var pushEdge: Edge = .trailing
@@ -45,6 +49,23 @@ struct RootView: View {
     @State private var showIndicator = false
     @State private var showReminders = false
     @State private var showHealthExport = false
+    /// 长按 + :语音直达(说一句话 → LLM 意图分类 → 打开对应入口)。
+    @State private var showVoiceCommand = false
+    /// 语音直达「拍药盒」:RootView 层直接弹 MedicationScanFlow,不绕日记 sheet。
+    @State private var showMedicationScan = false
+
+    /// 语音意图 → 打开对应新建入口(与 RecordSheet onPick 的路由一一对应)。
+    private func route(_ intent: VoiceIntent) {
+        switch intent {
+        case .diary:      showDiary = true
+        case .medication: showMedicationScan = true
+        case .symptom:    showSymptomStart = true
+        case .indicator:  showIndicator = true
+        case .archive:    activeFlow = .archive
+        case .export:     showHealthExport = true
+        case .reminder:   showReminders = true
+        }
+    }
 
     /// 统一的 tab 切换入口:按方向设定 pushEdge,再带动画改 tab。
     /// 所有改 tab 的地方都走这里,保证过渡方向正确。
@@ -70,9 +91,15 @@ struct RootView: View {
 
             TabBar(active: tab,
                    onTap: { select($0) },
-                   onTapRecord: { showRecordSheet = true })
+                   onTapRecord: { showRecordSheet = true },
+                   onLongPressRecord: { showVoiceCommand = true })
         }
         .background(Tj.Palette.sand.ignoresSafeArea())
+        // 桌面 Widget 快照:启动后写一次,进后台时再写一次(轻量读库,App Group 未配置则 no-op)。
+        .task { WidgetSnapshotRefresher.refresh(in: ctx) }
+        .onChange(of: scenePhase) { _, phase in
+            if phase == .background { WidgetSnapshotRefresher.refresh(in: ctx) }
+        }
         .sheet(isPresented: $showRecordSheet) {
             RecordSheet { kind in
                 showRecordSheet = false
@@ -111,6 +138,30 @@ struct RootView: View {
         .fullScreenCover(isPresented: $showHealthExport) {
             HealthExportSheet()
         }
+        .sheet(isPresented: $showVoiceCommand) {
+            VoiceCommandSheet(
+                onResolve: { intent in
+                    showVoiceCommand = false
+                    DispatchQueue.main.asyncAfter(deadline: .now() + 0.35) {
+                        route(intent)
+                    }
+                },
+                onOpenMenu: {
+                    showVoiceCommand = false
+                    DispatchQueue.main.asyncAfter(deadline: .now() + 0.35) {
+                        showRecordSheet = true
+                    }
+                }
+            )
+        }
+        .fullScreenCover(isPresented: $showMedicationScan) {
+            MedicationScanFlow(
+                onSave: { entries in
+                    MedicationArchiver.archive(entries: entries, in: ctx)
+                },
+                onClose: { showMedicationScan = false }
+            )
+        }
 #if os(iOS)
         .fullScreenCover(item: $activeFlow) { flow in
             switch flow {
@@ -137,8 +188,11 @@ private struct TabBar: View {
     let active: TjTab
     let onTap: (TjTab) -> Void
     let onTapRecord: () -> Void
+    let onLongPressRecord: () -> Void
 
     @Namespace private var indicatorNS
+    /// + 号按压态(长按手势驱动的缩放视觉,代替 ButtonStyle)。
+    @State private var recordPressing = false
 
     private let cornerRadius: CGFloat = 22
     private let slotHeight: CGFloat = 34
@@ -201,33 +255,45 @@ private struct TabBar: View {
         .buttonStyle(TabPressStyle())
     }
 
+    /// + 号:点按 → 新建菜单;长按 → 语音直达。
+    /// 不用 Button + simultaneousGesture(长按成功后松手仍可能触发 tap 二次弹菜单),
+    /// 改为 tap / longPress 双手势 + onPressingChanged 驱动按压缩放。
     private var recordSlot: some View {
-        Button(action: onTapRecord) {
-            VStack(spacing: 4) {
-                ZStack {
-                    Circle()
-                        .fill(Tj.Palette.ink)
-                        .overlay(
-                            Circle()
-                                .strokeBorder(Tj.Palette.paper, lineWidth: 2)
-                        )
-                        .shadow(color: Tj.Palette.ink.opacity(0.18),
-                                radius: 4, x: 0, y: 2)
+        VStack(spacing: 4) {
+            ZStack {
+                Circle()
+                    .fill(Tj.Palette.ink)
+                    .overlay(
+                        Circle()
+                            .strokeBorder(Tj.Palette.paper, lineWidth: 2)
+                    )
+                    .shadow(color: Tj.Palette.ink.opacity(0.18),
+                            radius: 4, x: 0, y: 2)
 
-                    Image(systemName: "plus")
-                        .font(.tjScaled( 16, weight: .semibold))
-                        .foregroundStyle(Tj.Palette.paper)
-                }
-                .frame(width: slotHeight, height: slotHeight)
-
-                Text("新建")
-                    .font(.tjScaled( 11, weight: .semibold))
-                    .foregroundStyle(Tj.Palette.ink)
+                Image(systemName: "plus")
+                    .font(.tjScaled( 16, weight: .semibold))
+                    .foregroundStyle(Tj.Palette.paper)
             }
-            .frame(maxWidth: .infinity)
-            .contentShape(Rectangle())
+            .frame(width: slotHeight, height: slotHeight)
+
+            Text("新建")
+                .font(.tjScaled( 11, weight: .semibold))
+                .foregroundStyle(Tj.Palette.ink)
         }
-        .buttonStyle(TabPressStyle())
+        .frame(maxWidth: .infinity)
+        .contentShape(Rectangle())
+        .scaleEffect(recordPressing ? 0.92 : 1.0)
+        .animation(.spring(response: 0.25, dampingFraction: 0.7), value: recordPressing)
+        .onTapGesture { onTapRecord() }
+        .onLongPressGesture(minimumDuration: 0.45) {
+            UIImpactFeedbackGenerator(style: .medium).impactOccurred()
+            onLongPressRecord()
+        } onPressingChanged: { pressing in
+            recordPressing = pressing
+        }
+        .accessibilityElement(children: .combine)
+        .accessibilityLabel("新建")
+        .accessibilityHint("轻点打开新建菜单,长按语音直达")
     }
 }
 // 你好