Files
kangkang/康康/Features/Record/RecordSheet.swift
link2026 9d856fcfc4 ```
feat(AI): 集成MNN推理引擎替换MLX作为主AI运行时

- 引入MNN(alibaba) + Arm SME2 + CPU作为主AI运行时,支持A19/iPhone17的
  SME2和A17的NEON加速
- 添加MLX Swift作为兜底GPU推理方案,实现双后端切换机制
- 使用单一Qwen3.5-2B多模态模型(1.2GB),替代原有的LLM+VL分离架构
- 实现InferenceEngine.current引擎选择逻辑,真机默认MNN,模拟器回退MLX
- 更新AIAgent架构,通过MNNLLMBridge(ObjC++) → MNNBackend进行推理
- 修改队列机制防止并发推理导致OOM,使用信号量闸门控制显存占用
- 更新文档中的技术栈说明、模块边界和周次交付计划
```
2026-06-15 09:24:59 +08:00

192 lines
8.4 KiB
Swift

import SwiftUI
enum RecordKind: String, Identifiable, CaseIterable {
case quick, indicator, healthExport, archive, diary, symptom, reminder, medicationLibrary
var id: String { rawValue }
/// RecordSheet () enum ,
/// :`.quick`() `.indicator`();
/// `.symptom`() `.diary`(),;
/// `.medicationLibrary`()/,Tab ,
/// (,)
static let displayOrder: [RecordKind] = [.diary, .reminder, .indicator, .healthExport, .archive, .medicationLibrary]
/// pill( subtitle,"/")
/// :,( ProfileEditView presets )
static var diaryFeaturePills: [String] {
[String(appLoc: "写日记"), String(appLoc: "拍药盒"), String(appLoc: "记症状")]
}
var title: String {
switch self {
case .quick: return String(appLoc: "指标速记")
case .indicator: return String(appLoc: "记录指标")
case .healthExport: return String(appLoc: "身体档案")
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")
case .medicationLibrary: return String(appLoc: "药品库")
}
}
var subtitle: String {
switch self {
case .quick: return String(appLoc: "拍一张化验单,VL 自动识别")
case .indicator: return String(appLoc: "手动填写,或拍照自动识别")
case .healthExport: return String(appLoc: "多轮问答后生成给医生看的整理报告")
case .archive: return String(appLoc: "完整保存整份报告(可多页)")
case .diary: return String(appLoc: "写日记或拍药盒记录用药 · 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")
case .medicationLibrary: return String(appLoc: "管理常用药清单 · 拍药盒或手动添加")
}
}
var icon: String {
switch self {
case .quick: return "camera.fill"
case .indicator: return "number.square.fill"
case .healthExport: return "doc.text.below.ecg"
case .archive: return "doc.fill"
case .diary: return "heart.text.square"
case .symptom: return "waveform.path.ecg"
case .reminder: return "bell.badge"
case .medicationLibrary: return "pills.fill"
}
}
var accent: Color {
switch self {
case .quick: return Tj.Palette.brick
case .indicator: return Tj.Palette.brick
case .healthExport: return Tj.Palette.ink
case .archive: return Tj.Palette.ink
case .diary: return Tj.Palette.leaf
case .symptom: return Tj.Palette.amber
case .reminder: return Tj.Palette.leaf
case .medicationLibrary: return Tj.Palette.ink
}
}
}
struct RecordSheet: View {
var onPick: (RecordKind) -> Void
var body: some View {
VStack(spacing: 0) {
Capsule()
.fill(Tj.Palette.line)
.frame(width: 40, height: 4)
.padding(.top, 10)
.padding(.bottom, 16)
HStack {
Text("记录什么?")
.font(.tjH2())
.foregroundStyle(Tj.Palette.text)
Spacer()
Text("本地处理 · 永不上传")
.font(.tjScaled( 12))
.foregroundStyle(Tj.Palette.text3)
}
.padding(.bottom, 14)
// ScrollView : detent ,
ScrollView {
VStack(spacing: 10) {
ForEach(RecordKind.displayOrder) { kind in
Button {
onPick(kind)
} label: {
HStack(spacing: 14) {
ZStack {
RoundedRectangle(cornerRadius: Tj.Radius.sm, style: .continuous)
.fill(kind.accent)
Image(systemName: kind.icon)
.font(.tjScaled( 18, weight: .medium))
.foregroundStyle(Tj.Palette.paper)
}
.frame(width: 44, height: 44)
VStack(alignment: .leading, spacing: 3) {
Text(kind.title)
.font(.tjScaled( 15, weight: .semibold))
.foregroundStyle(Tj.Palette.text)
if kind == .diary {
// :/, pill
HStack(spacing: 5) {
ForEach(RecordKind.diaryFeaturePills, id: \.self) { pill in
Text(pill)
.font(.tjScaled( 10, weight: .medium))
.foregroundStyle(Tj.Palette.ink)
.padding(.horizontal, 7)
.padding(.vertical, 2)
.background(Capsule().fill(Tj.Palette.sand2))
}
}
} else {
Text(kind.subtitle)
.font(.tjScaled( 12))
.foregroundStyle(Tj.Palette.text3)
}
}
Spacer()
Image(systemName: "chevron.right")
.font(.tjScaled( 14, weight: .medium))
.foregroundStyle(Tj.Palette.text3)
}
.padding(16)
.tjCard()
}
.buttonStyle(.plain)
}
// : + ,
HStack(spacing: 5) {
Image(systemName: "mic.fill")
.font(.tjScaled( 10))
Text("下次试试长按 + ,直接说出想记的内容")
.font(.tjScaled( 11))
}
.foregroundStyle(Tj.Palette.text3)
.frame(maxWidth: .infinity)
.padding(.top, 6)
}
.padding(.bottom, 22)
}
.scrollIndicators(.hidden)
}
.padding(.horizontal, 18)
.background(
Tj.Palette.sand
.clipShape(RoundedRectangle(cornerRadius: Tj.Radius.xl, style: .continuous))
.ignoresSafeArea(edges: .bottom)
)
.presentationDetents([.fraction(0.8)])
.presentationDragIndicator(.hidden)
.presentationBackground(Tj.Palette.sand)
.presentationCornerRadius(Tj.Radius.xl)
}
}
#Preview("RecordSheet · 直接渲染") {
RecordSheet { kind in print("picked: \(kind)") }
.frame(width: 390, height: 560)
.background(Tj.Palette.sand)
}
#Preview("RecordSheet · sheet 模式") {
PreviewContainer()
}
private struct PreviewContainer: View {
@State private var show = true
var body: some View {
Text("点这里再开一次")
.onTapGesture { show = true }
.frame(maxWidth: .infinity, maxHeight: .infinity)
.background(Tj.Palette.sand.ignoresSafeArea())
.sheet(isPresented: $show) {
RecordSheet { kind in print("picked: \(kind)"); show = false }
}
}
}