release(ios): 0.2.2 构建 9 修复消息发送遮挡并中性化石墨灰阶

- 消息中心发送入口从被标签栏盖住的底部操作条移到导航栏右侧，发信恢复可用
- 停用态主按钮保留主色淡底与同色描边，与次级按钮拉开层级
- 消息行删除改安静线性图标，去掉一屏红块
- 缺数据读数统一为短横，卡片延迟补空格单位
- 中性灰阶改为严格 R=G=B，浅色主题不再读出冷调；图标石墨底同步去蓝
- 详情页延迟量表改用与卡片同一算法，身份信息值改为右对齐
- 标签加号按钮与输入框同高同圆角

.gitignore

@@ -14,3 +14,6 @@ data/
 
 # 误在工作副本里跑构建时留下的缓存目录
 apps/ios/apps/
+
+# 图标由 Design/generate_app_icon.swift 重绘，产物不入库（正式资源在 Assets.xcassets）
+apps/ios/Design/AppIcon.png

README.md

@@ -4,7 +4,7 @@
 
 ## iOS Native 应用
 
-`apps/ios` 提供不依赖 8788 控制台的原生 iPhone 应用，当前版本 **0.2.2**，构建号 8，运行在 iOS 16 及以上，产物为未签名 IPA，供 TrollStore 或自有签名流程安装。iOS 开发在 `ios-native-ipa` 分支进行。
+`apps/ios` 提供不依赖 8788 控制台的原生 iPhone 应用，当前版本 **0.2.2**，构建号 9，运行在 iOS 16 及以上，产物为未签名 IPA，供 TrollStore 或自有签名流程安装。iOS 开发在 `ios-native-ipa` 分支进行。
 
 底部为节点、消息、设置三个入口：
 

apps/ios/Design/AppIcon.svg

@@ -2,18 +2,18 @@
 <svg xmlns="http://www.w3.org/2000/svg" width="1024" height="1024" viewBox="0 0 1024 1024">
   <defs>
     <linearGradient id="field" x1="0.06" y1="0" x2="0.94" y2="1">
-      <stop offset="0" stop-color="#202021"/>
+      <stop offset="0" stop-color="#202020"/>
-      <stop offset="0.55" stop-color="#131314"/>
+      <stop offset="0.55" stop-color="#131313"/>
-      <stop offset="1" stop-color="#0A0A0B"/>
+      <stop offset="1" stop-color="#0A0A0A"/>
     </linearGradient>
     <linearGradient id="brass" x1="0" y1="0" x2="1" y2="1">
-      <stop offset="0" stop-color="#FADD98"/>
+      <stop offset="0" stop-color="#FCE5AA"/>
-      <stop offset="0.46" stop-color="#EEBF64"/>
+      <stop offset="0.46" stop-color="#F0C76F"/>
-      <stop offset="1" stop-color="#C78D2F"/>
+      <stop offset="1" stop-color="#D39B3D"/>
     </linearGradient>
     <linearGradient id="slot" x1="0" y1="0" x2="0" y2="1">
-      <stop offset="0" stop-color="#101011"/>
+      <stop offset="0" stop-color="#101010"/>
-      <stop offset="1" stop-color="#202021"/>
+      <stop offset="1" stop-color="#202020"/>
     </linearGradient>
   </defs>
 

apps/ios/Design/generate_app_icon.swift

@@ -133,9 +133,10 @@ func directionalRim(_ path: CGPath, _ rect: CGRect, _ width: CGFloat, _ stops: [
 fillLinear(
     rectPath(CGRect(x: 0, y: 0, width: side, height: side)),
     [
-        (0.00, (32, 32, 33, 255)),
+        // 石墨底严格等色。原先 B 比 R 高 1 级，缩到 60pt 后边缘像素仍会落在蓝色波段。
-        (0.55, (19, 19, 20, 255)),
+        (0.00, (32, 32, 32, 255)),
-        (1.00, (10, 10, 11, 255)),
+        (0.55, (19, 19, 19, 255)),
+        (1.00, (10, 10, 10, 255)),
     ] as [Stop],
     CGPoint(x: side * 0.06, y: 0),
     CGPoint(x: side * 0.94, y: side)
@@ -169,9 +170,10 @@ ctx.restoreGState()
 fillLinear(
     plate,
     [
-        (0.00, (250, 221, 152, 255)),
+        // 金色往香槟靠，收掉底部的芥末/棕调：小尺寸下这段最容易被读成"脏黄"。
-        (0.46, (238, 191, 100, 255)),
+        (0.00, (252, 229, 170, 255)),
-        (1.00, (199, 141, 47, 255)),
+        (0.46, (240, 199, 111, 255)),
+        (1.00, (211, 155, 61, 255)),
     ] as [Stop],
     CGPoint(x: plateRect.minX, y: plateRect.minY),
     CGPoint(x: plateRect.maxX, y: plateRect.maxY)
@@ -191,6 +193,8 @@ let slotWidth = envDouble("ICON_SLOT_W", 92)
 let slotGap = envDouble("ICON_SLOT_GAP", 54)
 let slotBottom = envDouble("ICON_SLOT_BOTTOM", 640)
 let slotHeights: [CGFloat] = [136, 232, 328]
+// 说明：以上默认值等价于 plate 相对比例（宽 .155 / 间距 .091 / 底边内缩 .265），
+// 改 plate 尺寸时按同一比例缩放才不会让槽和卡片脱节。
 let slotsWidth = CGFloat(slotHeights.count) * slotWidth + CGFloat(slotHeights.count - 1) * slotGap
 let slotsStartX = (side - slotsWidth) / 2
 
@@ -207,8 +211,8 @@ for (index, height) in slotHeights.enumerated() {
     fillLinear(
         path,
         [
-            (0.00, (16, 16, 17, 255)),
+            (0.00, (16, 16, 16, 255)),
-            (1.00, (32, 32, 33, 255)),
+            (1.00, (32, 32, 32, 255)),
         ] as [Stop],
         CGPoint(x: rect.minX, y: rect.minY),
         CGPoint(x: rect.minX, y: rect.maxY)
@@ -217,9 +221,9 @@ for (index, height) in slotHeights.enumerated() {
     directionalRim(
         path, rect, radius * 0.30,
         [
-            (0.00, (112, 74, 16, 100)),
+            (0.00, (120, 82, 24, 96)),
-            (0.52, (112, 74, 16, 18)),
+            (0.52, (120, 82, 24, 16)),
-            (1.00, (255, 236, 190, 60)),
+            (1.00, (255, 240, 202, 64)),
         ] as [Stop]
     )
 }

apps/ios/Sources/MultiSimAdmin/AppMetadata.swift

@@ -2,5 +2,5 @@ public enum AppMetadata {
     public static let name = "MultiSimAdmin"
     public static let bundleIdentifier = "fun.chick.multi-simadmin"
     public static let marketingVersion = "0.2.2"
-    public static let buildVersion = "8"
+    public static let buildVersion = "9"
 }

apps/ios/Sources/MultiSimAdmin/Features/Device/InstanceDetailView.swift

@@ -237,7 +237,9 @@ struct InstanceDetailView: View {
             section: "connectivity",
             keys: ["latency_ms", "latency"],
             format: loading ? nil : { "\(Int($0.rounded())) ms" },
-            progress: loading ? nil : { _ in 1 },
+            // 进度条读的是"链路质量"，和节点卡片同一把尺子（1000ms 归零），
+            // 之前恒为 1，满格黑条压在 38ms 上会被读成"延迟占满了什么"。
+            progress: loading ? nil : { max(0.04, min(1, 1 - $0 / 1000)) },
             tint: loading ? nil : { latencyTint($0) }
         )
         let cpu = summaryValue(
@@ -562,18 +564,22 @@ struct InstanceDetailView: View {
             } else if items.isEmpty == false {
                 VStack(alignment: .leading, spacing: 6) {
                     ForEach(items, id: \.label) { item in
-                        HStack(alignment: .firstTextBaseline, spacing: 8) {
+                        // 值一律右对齐，和下方分区卡片的键值行同一节奏；
+                        // 之前左边缩进 52pt、值顶在中间，同屏两种排法读起来像两张不同的表。
+                        HStack(alignment: .firstTextBaseline, spacing: 12) {
                             Text(item.label)
                                 .font(.caption2.weight(.semibold))
                                 .foregroundStyle(AITheme.muted)
-                                .frame(width: 52, alignment: .leading)
+                                .fixedSize(horizontal: true, vertical: false)
+                            Spacer(minLength: 12)
                             Text(item.value)
                                 .font(.caption.weight(.medium))
                                 .monospacedDigit()
                                 .foregroundStyle(AITheme.ink)
                                 .lineLimit(1)
                                 .truncationMode(.middle)
-                            Spacer(minLength: 0)
+                                .multilineTextAlignment(.trailing)
+                                .layoutPriority(1)
                         }
                         .accessibilityElement(children: .combine)
                     }

apps/ios/Sources/MultiSimAdmin/Features/Fleet/FleetView.swift

@@ -180,6 +180,9 @@ struct FleetView: View {
 }
 
 private extension FleetView {
+  /// 概览读数缺数据时只画一根短横：「不可用」在四列窄格里既占位又容易被读成故障结论。
+  static let noDataText = "—"
+
   private static let relativeFormatter: RelativeDateTimeFormatter = {
     let formatter = RelativeDateTimeFormatter()
     formatter.unitsStyle = .abbreviated
@@ -361,7 +364,7 @@ private extension FleetView {
           )
           FleetHeadlineStat(
             title: "异常节点",
-            value: settledCount == 0 ? "--" : "\(abnormalCount)",
+            value: settledCount == 0 ? Self.noDataText : "\(abnormalCount)",
             detail: abnormalDetail,
             tint: abnormalTint
           )
@@ -666,7 +669,7 @@ private extension FleetView {
   private var hasSettledResults: Bool { summaryRows.isEmpty == false && settledCount > 0 }
 
   private var onlineRateValue: String {
-    guard hasSettledResults else { return "--" }
+    guard hasSettledResults else { return Self.noDataText }
     return "\(Int((Double(onlineCount) / Double(summaryRows.count) * 100).rounded()))%"
   }
 
@@ -749,10 +752,10 @@ private extension FleetView {
 
   private var storageSummary: String {
     let pairs = storagePairs
-    guard pairs.isEmpty == false else { return "不可用" }
+    guard pairs.isEmpty == false else { return Self.noDataText }
     let used = pairs.map { max(0, $0.total - $0.available) }.reduce(0, +)
     let total = pairs.map(\.total).reduce(0, +)
-    guard total > 0 else { return "不可用" }
+    guard total > 0 else { return Self.noDataText }
     return "\(Int((Double(used) / Double(total) * 100).rounded()))% 已用"
   }
 
@@ -777,7 +780,7 @@ private extension FleetView {
 
   private var trafficSummary: String {
     let values = summaryRows.compactMap(\.downloadRateBytesPerSecond) + summaryRows.compactMap(\.uploadRateBytesPerSecond)
-    guard values.isEmpty == false else { return "不可用" }
+    guard values.isEmpty == false else { return Self.noDataText }
     return ByteCountFormatter.string(fromByteCount: Int64(values.reduce(0, +)), countStyle: .decimal) + "/s"
   }
 
@@ -793,7 +796,7 @@ private extension FleetView {
   }
 
   private func formatAverage(_ values: [Double], transform: (Double) -> String) -> String {
-    guard values.isEmpty == false else { return "不可用" }
+    guard values.isEmpty == false else { return Self.noDataText }
     let average = values.reduce(0, +) / Double(values.count)
     return transform(average)
   }
@@ -927,25 +930,25 @@ private extension FleetView {
     [
       FleetGauge(
         label: "信号",
-        value: row.signalPercent.map { "\($0)%" } ?? "--",
+        value: row.signalPercent.map { "\($0)%" } ?? Self.noDataText,
         ratio: row.signalPercent.map { Double($0) / 100 },
         tint: row.signalPercent.flatMap(signalColor) ?? AITheme.muted
       ),
       FleetGauge(
         label: "延迟",
-        value: row.latencyMilliseconds.map { "\($0)ms" } ?? "--",
+        value: row.latencyMilliseconds.map { "\($0) ms" } ?? Self.noDataText,
         ratio: row.latencyMilliseconds.map { max(0, 1 - Double($0) / 1000) },
         tint: row.latencyMilliseconds.flatMap(latencyColor) ?? AITheme.muted
       ),
       FleetGauge(
         label: "CPU",
-        value: row.cpuPercent.map(Self.percentText) ?? "--",
+        value: row.cpuPercent.map(Self.percentText) ?? Self.noDataText,
         ratio: row.cpuPercent.map { $0 / 100 },
         tint: row.cpuPercent.flatMap(resourceColor) ?? AITheme.muted
       ),
       FleetGauge(
         label: "内存",
-        value: row.memoryPercent.map(Self.percentText) ?? "--",
+        value: row.memoryPercent.map(Self.percentText) ?? Self.noDataText,
         ratio: row.memoryPercent.map { $0 / 100 },
         tint: row.memoryPercent.flatMap(resourceColor) ?? AITheme.muted
       ),
@@ -993,7 +996,7 @@ private extension FleetView {
 
   private static func cpuValue(percent: Double?, cores: Int?) -> String? {
     guard percent != nil || cores != nil else { return nil }
-    let usage = percent.map(Self.percentText) ?? "--"
+    let usage = percent.map(Self.percentText) ?? FleetView.noDataText
     guard let cores, cores > 0 else { return usage }
     return "\(usage) · \(cores) 核"
   }
@@ -1296,7 +1299,7 @@ extension FleetView {
 
     // 没有数据时用弱色占位，读起来不会像"0%"那样的假结论。
     var isPlaceholder: Bool {
-      value == "--" || value == "不可用" || value == "暂无"
+      value == "--" || value == "—" || value == "不可用" || value == "暂无"
     }
   }
 
@@ -1546,7 +1549,7 @@ extension FleetView {
             .font(.caption2)
             .foregroundStyle(AITheme.faint)
             .lineLimit(1)
-          Text(value ?? "--")
+          Text(value ?? FleetView.noDataText)
             .font(.footnote.weight(.semibold))
             .monospacedDigit()
             .foregroundStyle(isAlert ? tint : AITheme.ink)

apps/ios/Sources/MultiSimAdmin/Features/Fleet/TagEditorView.swift

@@ -22,16 +22,17 @@ struct TagEditorView: View {
           commit(draft)
         } label: {
           Image(systemName: "plus")
-            .font(.system(size: 15, weight: .semibold))
+            // 加号按钮和左边的输入框同一高度、同一圆角，两个控件才读得出是一组。
-            .frame(width: 44, height: 44)
+            .font(.system(size: 16, weight: .semibold))
+            .frame(width: AITheme.inputHeight, height: AITheme.inputHeight)
             .foregroundStyle(canAdd ? AITheme.primary : AITheme.muted)
             .background(canAdd ? AITheme.primary.opacity(0.10) : AITheme.control)
-            .clipShape(RoundedRectangle(cornerRadius: 14, style: .continuous))
+            .clipShape(RoundedRectangle(cornerRadius: AITheme.inputRadius, style: .continuous))
             .overlay {
-              RoundedRectangle(cornerRadius: 14, style: .continuous)
+              RoundedRectangle(cornerRadius: AITheme.inputRadius, style: .continuous)
                 .strokeBorder(canAdd ? AITheme.primary.opacity(0.40) : AITheme.line)
             }
-            .contentShape(RoundedRectangle(cornerRadius: 14, style: .continuous))
+            .contentShape(RoundedRectangle(cornerRadius: AITheme.inputRadius, style: .continuous))
         }
         .buttonStyle(.plain)
         .disabled(canAdd == false)

apps/ios/Sources/MultiSimAdmin/Features/Logs/LogsView.swift

@@ -237,7 +237,7 @@ struct LogsView: View {
             status: entry.outcome.label,
             statusTint: outcomeTint(entry.outcome),
             details: [
-              "HTTP \(entry.httpStatus.map(String.init) ?? "--") · \(entry.durationMs) ms",
+              "HTTP \(entry.httpStatus.map(String.init) ?? "—") · \(entry.durationMs) ms",
               entry.errorCode ?? "无错误码",
             ]
           )

apps/ios/Sources/MultiSimAdmin/Features/Messages/MessagesView.swift

@@ -46,22 +46,21 @@ struct MessagesView: View {
         .padding(16)
         .padding(.bottom, 8)
     }
-    .aiBottomActionBar {
-        Button {
-          model.showingSendForm = true
-        } label: {
-          Label("发送消息", systemImage: "paperplane")
-        }
-        .buttonStyle(AIButtonStyle(kind: .primary, size: .regular, fillsWidth: true))
-    }
     .background(AITheme.canvas.ignoresSafeArea())
     .navigationTitle("消息中心")
     .toolbar {
+      // 发送入口和节点页的「添加实例」保持一致：放在导航栏右侧，
+      // 底部固定条在 TabView 里会被自定义标签栏盖住，之前整条 CTA 是不可达的。
       ToolbarItem(placement: .primaryAction) {
-        AIIconButton("刷新", systemImage: "arrow.clockwise") {
+        HStack(spacing: 8) {
-          Task { await model.refresh() }
+          AIIconButton("刷新", systemImage: "arrow.clockwise") {
+            Task { await model.refresh() }
+          }
+          .disabled(model.isLoading)
+          AIIconButton("发送消息", systemImage: "paperplane") {
+            model.showingSendForm = true
+          }
         }
-        .disabled(model.isLoading)
       }
     }
     .confirmationDialog(
@@ -164,7 +163,7 @@ struct MessagesView: View {
               .lineLimit(1)
           }
           Spacer(minLength: 8)
-          AISymbolAction("删除这条消息", systemImage: "trash", tint: AITheme.danger) {
+          AISymbolAction("删除这条消息", systemImage: "trash", tint: AITheme.danger, quiet: true) {
             pendingDeleteMessage = message
           }
         }

apps/ios/Sources/MultiSimAdmin/Features/Settings/SettingsViewModel.swift

@@ -15,7 +15,7 @@ struct SettingsRuntime: Equatable {
 final class SettingsViewModel: ObservableObject {
     @Published private(set) var runtime: SettingsRuntime?
     @Published private(set) var isLoading = false
-    @Published var storageLabel = "--"
+    @Published var storageLabel = "—"
     @Published var notice: String?
     @Published var errorMessage: String?
 
@@ -61,7 +61,7 @@ final class SettingsViewModel: ObservableObject {
             let connectionCount = try await store.connectionLogs().count
             storageLabel = "\(runtimeCount) 条运行日志 · \(connectionCount) 条连接日志"
         } catch {
-            storageLabel = "--"
+            storageLabel = "—"
             errorMessage = "无法读取本地数据状态。"
         }
     }

apps/ios/Sources/MultiSimAdmin/Resources/Info.plist

@@ -10,7 +10,7 @@
     <key>CFBundleName</key><string>MultiSimAdmin</string>
     <key>CFBundlePackageType</key><string>APPL</string>
     <key>CFBundleShortVersionString</key><string>0.2.2</string>
-    <key>CFBundleVersion</key><string>8</string>
+    <key>CFBundleVersion</key><string>9</string>
     <key>LSRequiresIPhoneOS</key><true/>
     <key>MinimumOSVersion</key><string>16.0</string>
     <key>NSAppTransportSecurity</key>

apps/ios/Sources/MultiSimAdmin/Theme/AIButtonStyle.swift

@@ -21,10 +21,11 @@ public struct AIButtonStyle: ButtonStyle {
     }
 
     func backgroundColor(isEnabled: Bool) -> Color {
-      switch self {
+      if isEnabled { return kindBackground }
-      case .primary, .secondary, .danger:
+      // 禁用态：实心主色按钮保留主色淡版，其余退回中性灰。
-        return isEnabled ? kindBackground : AITheme.control
+      return self == .primary
-      }
+        ? AITheme.primary.opacity(AITheme.disabledFillOpacity)
+        : AITheme.control
     }
 
     private var kindBackground: Color {
@@ -34,6 +35,13 @@ public struct AIButtonStyle: ButtonStyle {
       case .danger: return AITheme.danger
       }
     }
+
+    /// 禁用态下主按钮必须还能看出"这是主行动"。
+    /// 之前三种 kind 禁用后都塌成同一块 control 灰，表单里"取消"和"保存"长得一模一样，
+    /// 用户只能靠文字猜哪个是提交。这里让实心主色按钮改用同色相淡填充 + 描边，灰底次按钮不套。
+    var usesTintedDisabledTreatment: Bool {
+      self == .primary
+    }
   }
 
   public enum Size: Hashable {
@@ -74,6 +82,8 @@ public struct AIButtonStyle: ButtonStyle {
     case .toolbarInline: AITheme.toolbarButtonHeight
       }
 
+    let isTintedDisabled = kind.usesTintedDisabledTreatment && !isEnabled
+
     configuration.label
       .labelStyle(.titleAndIcon)
       .font(
@@ -94,7 +104,7 @@ public struct AIButtonStyle: ButtonStyle {
         AnyShapeStyle(kind.backgroundColor(isEnabled: isEnabled))
       )
       .shadow(
-        color: (kind == .secondary || !isEnabled) ? .clear : .black.opacity(0.10),
+        color: (kind == .secondary || isTintedDisabled) ? .clear : .black.opacity(0.10),
         radius: 12,
         x: 0,
         y: 5
@@ -111,9 +121,11 @@ public struct AIButtonStyle: ButtonStyle {
           style: .continuous
         )
         .strokeBorder(
-          size == .toolbarInline && kind == .primary
+          isTintedDisabled
-            ? AITheme.primary.opacity(0.28)
+            ? AITheme.primary.opacity(AITheme.disabledStrokeOpacity)
-            : (kind == .secondary || !isEnabled ? AITheme.line : .clear)
+            : size == .toolbarInline && kind == .primary
+              ? AITheme.primary.opacity(0.28)
+              : (kind == .secondary || !isEnabled ? AITheme.line : .clear)
         )
       }
       .scaleEffect(configuration.isPressed ? Self.pressedScale : 1)

apps/ios/Sources/MultiSimAdmin/Theme/AICard.swift

@@ -820,17 +820,22 @@ public struct AISymbolAction: View {
   private let title: String
   private let systemImage: String
   private let tint: Color
+  /// 安静样式：只留着色图标与点击区，不再铺色块。
+  /// 卡片列表里每行都放一块彩色方块会把整页染成"警告"，删除这类低频动作更适合安静样式。
+  private let isQuiet: Bool
   private let action: () -> Void
 
   public init(
     _ title: String,
     systemImage: String,
     tint: Color = AITheme.muted,
+    quiet: Bool = false,
     action: @escaping () -> Void
   ) {
     self.title = title
     self.systemImage = systemImage
     self.tint = tint
+    self.isQuiet = quiet
     self.action = action
   }
 
@@ -842,11 +847,13 @@ public struct AISymbolAction: View {
         .font(.system(size: 14, weight: .semibold))
         .foregroundStyle(tint)
         .frame(width: AITheme.iconButtonSize, height: AITheme.iconButtonSize)
-        .background(tint.opacity(0.10))
+        .background(isQuiet ? Color.clear : tint.opacity(0.10))
         .clipShape(RoundedRectangle(cornerRadius: AITheme.iconButtonRadius, style: .continuous))
         .overlay {
-          RoundedRectangle(cornerRadius: AITheme.iconButtonRadius, style: .continuous)
+          if isQuiet == false {
-            .strokeBorder(tint.opacity(0.18))
+            RoundedRectangle(cornerRadius: AITheme.iconButtonRadius, style: .continuous)
+              .strokeBorder(tint.opacity(0.18))
+          }
         }
         .frame(width: 44, height: 44)
         .contentShape(Rectangle())

apps/ios/Sources/MultiSimAdmin/Theme/AITheme.swift

@@ -28,76 +28,77 @@ private enum AIPalette {
       dynamicColor(light: light, dark: dark)
     }
 
-    // 石墨灰阶：所有中性色 R≈G≈B，不带蓝调；主色让位给黑/白，颜色只用来表达状态。
+    // 中性石墨灰阶：所有中性色严格 R=G=B，既不冷到读出蓝，也不暖到读出米色；主色让位给
-    static let canvas = color(light: rgba(244, 245, 245, 1), dark: rgba(8, 9, 9, 1))
+    // 黑/白，颜色只用来表达状态。原先 B 比 R 高 3~10 级，浅色下大面积文字与描边会蒙一层冷调。
-    static let surface = color(light: rgba(255, 255, 255, 1), dark: rgba(19, 21, 21, 1))
+    static let canvas = color(light: rgba(245, 245, 245, 1), dark: rgba(10, 10, 10, 1))
-    static let surfaceRaised = color(light: rgba(255, 255, 255, 1), dark: rgba(27, 29, 30, 1))
+    static let surface = color(light: rgba(255, 255, 255, 1), dark: rgba(21, 21, 21, 1))
-    static let control = color(light: rgba(238, 239, 239, 1), dark: rgba(36, 39, 40, 1))
+    static let surfaceRaised = color(light: rgba(255, 255, 255, 1), dark: rgba(29, 29, 29, 1))
-    static let tile = color(light: rgba(246, 247, 247, 1), dark: rgba(255, 255, 255, 0.055))
+    static let control = color(light: rgba(239, 239, 239, 1), dark: rgba(39, 39, 39, 1))
-    static let tileLine = color(light: rgba(231, 233, 233, 1), dark: rgba(255, 255, 255, 0.09))
+    static let tile = color(light: rgba(247, 247, 247, 1), dark: rgba(255, 255, 255, 0.055))
-    static let chrome = color(light: rgba(252, 252, 252, 0.92), dark: rgba(11, 12, 12, 0.88))
+    static let tileLine = color(light: rgba(232, 232, 232, 1), dark: rgba(255, 255, 255, 0.09))
-    static let ink = color(light: rgba(17, 19, 20, 1), dark: rgba(240, 242, 242, 1))
+    static let chrome = color(light: rgba(252, 252, 252, 0.92), dark: rgba(13, 13, 13, 0.88))
-    static let muted = color(light: rgba(88, 94, 97, 1), dark: rgba(158, 165, 168, 1))
+    static let ink = color(light: rgba(18, 18, 18, 1), dark: rgba(242, 242, 242, 1))
-    static let faint = color(light: rgba(126, 132, 135, 1), dark: rgba(112, 118, 121, 1))
+    static let muted = color(light: rgba(92, 92, 92, 1), dark: rgba(164, 164, 164, 1))
-    static let line = color(light: rgba(223, 226, 226, 1), dark: rgba(255, 255, 255, 0.11))
+    static let faint = color(light: rgba(130, 130, 130, 1), dark: rgba(118, 118, 118, 1))
-    static let brand = color(light: rgba(18, 20, 21, 1), dark: rgba(8, 9, 9, 1))
+    static let line = color(light: rgba(226, 226, 226, 1), dark: rgba(255, 255, 255, 0.11))
-    static let primary = color(light: rgba(21, 24, 25, 1), dark: rgba(238, 241, 241, 1))
+    static let brand = color(light: rgba(18, 18, 18, 1), dark: rgba(9, 9, 9, 1))
-    static let onPrimary = color(light: rgba(255, 255, 255, 1), dark: rgba(12, 14, 14, 1))
+    static let primary = color(light: rgba(23, 23, 23, 1), dark: rgba(240, 240, 240, 1))
+    static let onPrimary = color(light: rgba(255, 255, 255, 1), dark: rgba(13, 13, 13, 1))
     static let danger = color(light: rgba(193, 46, 40, 1), dark: rgba(247, 113, 105, 1))
     static let onDanger = color(light: rgba(255, 255, 255, 1), dark: rgba(24, 8, 7, 1))
     static let warning = color(light: rgba(170, 92, 15, 1), dark: rgba(233, 166, 60, 1))
     static let success = color(light: rgba(16, 122, 86, 1), dark: rgba(66, 199, 132, 1))
-    static let segmentTrack = color(light: rgba(234, 236, 236, 1), dark: rgba(26, 29, 29, 1))
+    static let segmentTrack = color(light: rgba(235, 235, 235, 1), dark: rgba(28, 28, 28, 1))
-    static let segmentSelected = color(light: rgba(255, 255, 255, 1), dark: rgba(54, 58, 59, 1))
+    static let segmentSelected = color(light: rgba(255, 255, 255, 1), dark: rgba(58, 58, 58, 1))
-    static let cardShadow = color(light: rgba(17, 22, 25, 0.06), dark: rgba(0, 0, 0, 0.60))
+    static let cardShadow = color(light: rgba(18, 18, 18, 0.06), dark: rgba(0, 0, 0, 0.60))
   #elseif canImport(AppKit)
-    static let canvas = Color(red: 0.957, green: 0.961, blue: 0.961)
+    static let canvas = Color(red: 0.961, green: 0.961, blue: 0.961)
     static let surface = Color.white
-    static let control = Color(red: 0.933, green: 0.937, blue: 0.937)
+    static let control = Color(red: 0.937, green: 0.937, blue: 0.937)
-    static let ink = Color(red: 0.067, green: 0.075, blue: 0.078)
+    static let ink = Color(red: 0.071, green: 0.071, blue: 0.071)
-    static let muted = Color(red: 0.345, green: 0.369, blue: 0.380)
+    static let muted = Color(red: 0.361, green: 0.361, blue: 0.361)
-    static let line = Color(red: 0.875, green: 0.886, blue: 0.886)
+    static let line = Color(red: 0.886, green: 0.886, blue: 0.886)
-    static let brand = Color(red: 0.071, green: 0.078, blue: 0.082)
+    static let brand = Color(red: 0.071, green: 0.071, blue: 0.071)
     static let surfaceRaised = Color.white
     static let chrome = Color.white.opacity(0.86)
     static let onPrimary = Color.white
     static let onDanger = Color.white
-    static let primary = Color(red: 0.082, green: 0.094, blue: 0.098)
+    static let primary = Color(red: 0.090, green: 0.090, blue: 0.090)
     static let danger = Color(red: 0.757, green: 0.180, blue: 0.157)
     static let warning = Color(red: 0.667, green: 0.361, blue: 0.059)
     static let success = Color(red: 0.063, green: 0.478, blue: 0.337)
-    static let tile = Color(red: 0.965, green: 0.969, blue: 0.969)
+    static let tile = Color(red: 0.969, green: 0.969, blue: 0.969)
-    static let tileLine = Color(red: 0.906, green: 0.914, blue: 0.914)
+    static let tileLine = Color(red: 0.910, green: 0.910, blue: 0.910)
-    static let faint = Color(red: 0.494, green: 0.518, blue: 0.529)
+    static let faint = Color(red: 0.510, green: 0.510, blue: 0.510)
-    static let segmentTrack = Color(red: 0.918, green: 0.925, blue: 0.925)
+    static let segmentTrack = Color(red: 0.922, green: 0.922, blue: 0.922)
     static let segmentSelected = Color.white
-    static let cardShadow = Color(red: 0.067, green: 0.086, blue: 0.098).opacity(0.06)
+    static let cardShadow = Color(red: 0.071, green: 0.071, blue: 0.071).opacity(0.06)
   #else
     private static func color(_ red: CGFloat, _ green: CGFloat, _ blue: CGFloat) -> Color {
       Color(red: red / 255, green: green / 255, blue: blue / 255)
     }
 
-    static let canvas = color(243, 245, 248)
+    static let canvas = color(245, 245, 245)
     static let surface = color(255, 255, 255)
-    static let control = color(247, 249, 251)
+    static let control = color(239, 239, 239)
-    static let ink = color(28, 39, 56)
+    static let ink = color(18, 18, 18)
-    static let muted = color(111, 124, 143)
+    static let muted = color(92, 92, 92)
-    static let line = color(224, 229, 235)
+    static let line = color(226, 226, 226)
-    static let brand = color(19, 30, 48)
+    static let brand = color(18, 18, 18)
-    static let surfaceRaised = color(251, 252, 253)
+    static let surfaceRaised = color(255, 255, 255)
     static let chrome = color(255, 255, 255, 0.82)
     static let onPrimary = color(255, 255, 255)
     static let onDanger = color(255, 255, 255)
-    static let primary = color(17, 20, 25)
+    static let primary = color(23, 23, 23)
     static let danger = color(190, 65, 57)
     static let warning = color(170, 111, 23)
     static let success = color(50, 150, 101)
-    static let tile = color(247, 249, 252)
+    static let tile = color(247, 247, 247)
-    static let tileLine = color(233, 239, 247)
+    static let tileLine = color(232, 232, 232)
-    static let faint = color(141, 152, 170)
+    static let faint = color(130, 130, 130)
-    static let segmentTrack = color(236, 240, 246)
+    static let segmentTrack = color(235, 235, 235)
     static let segmentSelected = color(255, 255, 255)
-    static let cardShadow = color(15, 30, 60)
+    static let cardShadow = color(18, 18, 18)
   #endif
 }
 
@@ -125,6 +126,9 @@ public enum AITheme {
   public static let cardShadow = AIPalette.cardShadow
 
   public static let buttonHeight: CGFloat = 48
+  // 停用态主按钮保留一层主色淡底，避免和次级按钮长得一模一样，层级读不出来。
+  public static let disabledFillOpacity: Double = 0.14
+  public static let disabledStrokeOpacity: Double = 0.22
   public static let compactButtonHeight: CGFloat = 44
   public static let largeButtonHeight: CGFloat = 56
   public static let toolbarButtonHeight: CGFloat = 44

apps/ios/Tests/MultiSimAdminTests/AIThemeTests.swift

@@ -77,7 +77,20 @@ final class AIThemeTests: XCTestCase {
     ]
     let disabledColors = disabledKinds.map { $0.backgroundColor(isEnabled: false) }
 
-    XCTAssertEqual(Set(disabledColors), [AITheme.control])
+    // 停用态仍然要保住按钮层级：主按钮留一层主色淡底，次级/危险退回中性 control。
+    XCTAssertEqual(disabledColors.count, 3)
+    XCTAssertEqual(disabledColors[1], AITheme.control)
+    XCTAssertEqual(disabledColors[2], AITheme.control)
+    XCTAssertTrue(disabledColors[0] != AITheme.control)
+    // 只有实心主色按钮需要"同色相淡填充"处理，灰底次按钮不能套，否则两者又会长一样。
+    XCTAssertEqual(
+      [
+        AIButtonStyle.Kind.primary,
+        .secondary,
+        .danger,
+      ].map(\.usesTintedDisabledTreatment),
+      [true, false, false]
+    )
     XCTAssertEqual(
       disabledKinds.map { $0.foregroundColor(isEnabled: false) },
       [

apps/ios/Tests/MultiSimAdminTests/AppMetadataTests.swift

@@ -7,6 +7,6 @@ final class AppMetadataTests: XCTestCase {
         XCTAssertEqual(AppMetadata.name, "MultiSimAdmin")
         XCTAssertEqual(AppMetadata.bundleIdentifier, "fun.chick.multi-simadmin")
         XCTAssertEqual(AppMetadata.marketingVersion, "0.2.2")
-        XCTAssertEqual(AppMetadata.buildVersion, "8")
+        XCTAssertEqual(AppMetadata.buildVersion, "9")
     }
 }

apps/ios/Tests/MultiSimAdminTests/SettingsViewModelTests.swift

@@ -12,7 +12,7 @@ final class SettingsViewModelTests: XCTestCase {
 
         XCTAssertEqual(model.runtime?.appName, "MultiSimAdmin")
         XCTAssertEqual(model.runtime?.marketingVersion, "0.2.2")
-        XCTAssertEqual(model.runtime?.buildVersion, "8")
+        XCTAssertEqual(model.runtime?.buildVersion, "9")
         XCTAssertEqual(model.runtime?.platform, "iOS")
         XCTAssertTrue(model.runtime?.systemVersion.hasPrefix("iOS") ?? false)
 

docs/ios-native-0.2.2.md

@@ -1,11 +1,36 @@
 # iOS Native 0.2.2
 
-0.2.2 构建 8 把「分组」这个实体从应用里彻底删掉，归类只靠标签；同时完成第二轮配色与图标重构，
+0.2.2 把「分组」这个实体从应用里彻底删掉，归类只靠标签；同时完成第二轮配色与图标重构，界面上
-界面上不再出现蓝色。页面能力、上游白名单与本地数据布局见现行说明 [docs/ios-native.md](ios-native.md)，
+不再出现蓝色。构建 9 是一轮收尾打磨：修掉消息中心发不出去信的按钮遮挡，补齐按钮层级，统一缺数据
+读数的写法，并把中性灰阶压成严格等色。页面能力、上游白名单与本地数据布局见现行说明
+[docs/ios-native.md](ios-native.md)，
 本文只记录本次发布的变化。
 
 ## 本次变更
 
+- 中性灰阶改为严格 R=G=B：此前所有灰底的蓝通道比红通道高 3~10 级，浅色主题下大面积文字与描边
+  会蒙一层冷调，截图取色仍落在蓝色波段。现在画布、卡片、控件、描边、文字全部等色，画面里
+  只剩红（危险）、橙（告警）、绿（正常）三类状态色。
+- 延迟量表改为可读量：详情页延迟进度条此前恒为满格，38ms 和 900ms 画出来一模一样。现在与节点
+  卡片同一算法（越短越满，1s 归零），一根条真的在说延迟好坏。
+- 单位与占位写法统一：卡片里的延迟从 `218ms` 改成 `218 ms`，与概览、详情同一写法；设置页日志
+  计数与日志中心的 HTTP 状态占位也从 `--` 收敛到 `—`。
+- 表单里成对的控件同尺寸：标签输入框高 52，右侧加号按钮只有 44，两个控件并排时明显一高一矮。
+  现在加号与输入框同高同圆角。
+- 详情页身份信息对齐方式统一：头部摘要的值此前左对齐成一列，下方分区卡片的值右对齐，同一屏两种
+  排法读起来像两张不同的表。现在两处都靠右。
+- 修复消息中心无法发信：发送入口原先挂在页面底部的操作条上，而底部标签栏是用 `safeAreaInset`
+  贴在根视图上的，两者叠在同一位置，操作条整条被标签栏盖住，「发送消息」在真机上根本点不到。
+  现在发送与刷新一起放进导航栏右侧，节点总览、设置页同一区域同一套做法。
+- 主按钮禁用态重新分级：禁用前的主要按钮与普通按钮像素一致，表单里「取消」和「保存实例」分不出
+  主次。现在禁用的主要按钮改用主色低透明度底加同色描边，并去掉投影，看得见但明显弱于可用状态。
+- 消息行的删除按钮降噪：原先每条消息都带一枚红色实心方块按钮，一屏十几个红块。现在改成一个
+  红色线性图标，保留 44pt 点击区域，只在需要时提示危险语义。
+- 缺数据读数统一为一根短横：概览与卡片读数此前混用「不可用」和 `--`，四列窄格里既容易被读成
+  故障结论，字号还会被压缩。现在一律用 `—`，并按占位弱色渲染。
+- 应用图标金色再收一档：底部由深古铜提亮到香槟金，整块金属在高亮壁纸上不再往下沉成棕黄。
+  石墨底同步去掉 1 级的蓝通道偏差，1024 与 120 两档取色都不再落在蓝色波段。
+
 - 分组概念移除：删除分组视图、分组编辑器与分组仓储，实例模型不再有 `groupId`。升级后首次启动
   一次性删除 `Documents/instance-groups.json` 与偏好键 `fleet.groupMode`，本机不留死数据。
 - 标签接管归类：新增「批量标签」表，批量选择后一次给多台节点贴同一个标签；每个标签显示
@@ -65,10 +90,10 @@
 - `build/ipa/MultiSimAdmin.ipa`
 - `build/ipa/MultiSimAdmin.ipa.sha256`
 
-0.2.2 构建 8 校验值：
+0.2.2 构建 9 校验值：
 
 ```text
-a40e8e308f667edfe69902d5665a9ad85bdb52f72b5a248a671b6eef3591d847  MultiSimAdmin.ipa
+a0b90a3754bd5cb8d9b95906eb711b7d140d603b6f821ee838edb273e62e3d75  MultiSimAdmin.ipa
 ```
 
 IPA 目标为 iOS 16.0 及以上，`arm64`，Bundle ID 为 `fun.chick.multi-simadmin`，未签名，

docs/ios-native.md

@@ -3,7 +3,7 @@
 本文是 iPhone 应用的唯一现行说明，内容与仓库代码一致。历史设计稿和执行计划保留在
 `docs/superpowers/` 下，其中已被实现推翻的决策在本文第 9 节逐条列出。
 
-- 当前版本：`0.2.2`，构建号 8
+- 当前版本：`0.2.2`，构建号 9
 - 承载分支：`ios-native-ipa`
 - 运行要求：iOS 16.0 及以上，`arm64`，Bundle ID `fun.chick.multi-simadmin`
 - 产物：未签名 `MultiSimAdmin.ipa`，由 TrollStore 或用户自有签名流程安装
@@ -34,8 +34,8 @@ Node 控制面仍然独立存在，两者只共享上游接口契约。
 
 - 运行概览：在线率与异常节点两枚大字结论、状态分布条与图例、八格两行的群集读数（信号、延迟、
   存储、流量、CPU、内存、温度、电量），可折叠，折叠时保留前四格。检测进度与更新时间写在卡片
-  副标题里（`刚刚更新 · 已检测 6/6 台`），不占读数格；整群节点没有上报的读数保留「不可用」占位，
+  副标题里（`刚刚更新 · 已检测 6/6 台`），不占读数格；整群节点没有上报的读数保留占位，统一写成
-  栅格不会在七格与九格之间跳动。
+  一根短横 `—`，避免在四列窄格里被读成故障结论；栅格不会在七格与九格之间跳动。
 - 标签归类：标签是唯一归类手段，分组概念已在 0.2.2 移除。标签条支持多选叠加，胶囊上直接显示
   命中台数，可单个取消或全部清除；卡片内的标签同样可点，点一下即加入筛选。
 - 批量标签：批量选择后一次给多台节点贴同一个标签，每个标签显示「未贴 / N/M / 全部」三态覆盖度，
@@ -64,7 +64,8 @@ Node 控制面仍然独立存在，两者只共享上游接口契约。
 
 - 列表按时间排序，显示来源实例、方向、号码、正文与相对时间。
 - 支持按实例筛选、按上行/下行筛选、按号码或内容搜索。
-- 发送写入目标实例；失败可重试；单条删除走该实例的上游接口。
+- 发送与刷新一起放在导航栏右侧，页脚不再另挂操作条；发送写入目标实例，失败可重试；
+  单条删除走该实例的上游接口，行内只留一枚红色线性图标。
 
 ### 日志中心与设置
 
@@ -197,7 +198,7 @@ xcodebuild -scheme MultiSimAdmin \
 ## 11. 文档索引
 
 - [docs/ios-native.md](ios-native.md)：本文，现行说明
-- [docs/ios-native-0.2.2.md](ios-native-0.2.2.md)：0.2.2 构建 8 发布说明与校验值
+- [docs/ios-native-0.2.2.md](ios-native-0.2.2.md)：0.2.2 构建 9 发布说明与校验值
 - [docs/ios-native-0.2.1.md](ios-native-0.2.1.md)：0.2.1 构建 6 发布说明与校验值
 - [docs/ios-native-0.2.0.md](ios-native-0.2.0.md)：0.2.0 发布说明
 - [docs/superpowers/specs/2026-09-08-ios-native-ipa-design.md](superpowers/specs/2026-09-08-ios-native-ipa-design.md)：历史设计稿