diff --git a/Assets/readme/cleaner-light.png b/Assets/readme/cleaner-light.png
index ec0105c..ecc8bd9 100644
Binary files a/Assets/readme/cleaner-light.png and b/Assets/readme/cleaner-light.png differ
diff --git a/Assets/readme/keepawake-light.png b/Assets/readme/keepawake-light.png
index 251600d..221fcb9 100644
Binary files a/Assets/readme/keepawake-light.png and b/Assets/readme/keepawake-light.png differ
diff --git a/Assets/readme/menubar-dark.png b/Assets/readme/menubar-dark.png
index 47e2d38..9a7fdc5 100644
Binary files a/Assets/readme/menubar-dark.png and b/Assets/readme/menubar-dark.png differ
diff --git a/Assets/readme/overview-dark.png b/Assets/readme/overview-dark.png
index 2f09402..98dfa61 100644
Binary files a/Assets/readme/overview-dark.png and b/Assets/readme/overview-dark.png differ
diff --git a/Assets/readme/overview-light.png b/Assets/readme/overview-light.png
index 3f570ad..83e39c9 100644
Binary files a/Assets/readme/overview-light.png and b/Assets/readme/overview-light.png differ
diff --git a/Assets/readme/popover-cpu-light.png b/Assets/readme/popover-cpu-light.png
new file mode 100644
index 0000000..6f4ebca
Binary files /dev/null and b/Assets/readme/popover-cpu-light.png differ
diff --git a/Assets/readme/popover-memory-dark.png b/Assets/readme/popover-memory-dark.png
new file mode 100644
index 0000000..4d2f44e
Binary files /dev/null and b/Assets/readme/popover-memory-dark.png differ
diff --git a/Assets/readme/popover-network-light.png b/Assets/readme/popover-network-light.png
new file mode 100644
index 0000000..2758223
Binary files /dev/null and b/Assets/readme/popover-network-light.png differ
diff --git a/Assets/readme/settings-menubar-light.png b/Assets/readme/settings-menubar-light.png
deleted file mode 100644
index 778ab4c..0000000
Binary files a/Assets/readme/settings-menubar-light.png and /dev/null differ
diff --git a/Assets/readme/thermal-dark.png b/Assets/readme/thermal-dark.png
index b3725f3..fd66a63 100644
Binary files a/Assets/readme/thermal-dark.png and b/Assets/readme/thermal-dark.png differ
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1100135..a8c4ac0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -18,6 +18,10 @@
 - 网络详情：上下镜像的流量历史；连接探测格子（每 1 / 2 / 5 秒 ping 一次 Cloudflare、Google、阿里云、腾讯或路由器，显示延迟、抖动、丢包）；接口、物理地址、Wi-Fi 信号与速率、VPN / 代理；本地 IPv4 / IPv6、路由器、公网 IPv4 / IPv6，点击即可拷贝；归属地显示 SVG 国旗、城市、ASN 与网络运营方；各进程上传下载速率。
 - DNS：显示正在使用的 DNS 与配置方式，一键刷新 DNS 缓存，一键切换为自动、Cloudflare、Google、腾讯 DNSPod、阿里云，或手动填写地址（逐个校验为 IPv4 / IPv6）。流量经过 VPN / 代理时提示 DNS 可能被接管。
 - 主窗口：左侧边栏切换仪表盘、CPU、GPU、内存、网络、温度与风扇、进程、防休眠、清理；指标页右上角直接开关该项的菜单栏显示；宽度与高度都可调整，卡片按比例放大。打开主窗口时应用出现在程序坞中，关闭后回到仅菜单栏运行。
+- CPU 详情：顶部温度、占用、负载三个圆环；负载历史面积图；核心负载按超级核 / 性能核分色；详细信息列出用户、系统、空闲与各类核心平均占用；新增 1 / 5 / 15 分钟平均负载。
+- 内存详情：内存压力仪表（正常、偏高、严重三段加指针）与按 App / 联动 / 压缩分段的占用圆环；内存构成补充已用、可用与交换区。
+- 用 Apple 智能解释进程：在进程上右键或点进程页的星形按钮，由系统自带的本机大模型说明它是什么、占用是否正常、能否退出；把路径、所属应用和签名方一起交给模型以减少猜测，全程不联网（需要 macOS 26 并开启 Apple 智能）。
+- 进程显示应用的本地化名称（如“微信”），详情弹窗的高占用进程列表增加到 8 行。
 - 仪表盘顶部是健康评分和芯片、内存、系统版本、运行时长、机型徽章，下面是 CPU 柱状历史、GPU 折线、内存面积图、磁盘、网络双线、风扇三列卡片，以及核心负载、电池环形图、高占用进程和快捷开关。
 - CPU 按超级核、性能核、能效核分组显示各核心负载；内存口径与活动监视器一致，并显示内存压力；网速读取 64 位计数器，大流量下不会回绕。
 - 温度与风扇：启动时枚举一次 SMC 键并按前缀归类，不按芯片型号硬编码，显示 CPU、GPU、内存、电池和掌托温度。
diff --git a/Packages/OpenStatsKit/Sources/OpenStatsUI/AppKit/AppController.swift b/Packages/OpenStatsKit/Sources/OpenStatsUI/AppKit/AppController.swift
index f163f72..d6ba016 100644
--- a/Packages/OpenStatsKit/Sources/OpenStatsUI/AppKit/AppController.swift
+++ b/Packages/OpenStatsKit/Sources/OpenStatsUI/AppKit/AppController.swift
@@ -53,6 +53,16 @@ public final class AppController: NSObject, NSApplicationDelegate, NSWindowDeleg
         if arguments.contains("--show-window") {
             mainWindow.show(tab: nil)
         }
+        // 开发调试：--explain-process <进程名> 打开进程页并用 Apple 智能解释该进程
+        if let index = arguments.firstIndex(of: "--explain-process"), let name = arguments.dropFirst(index + 1).first {
+            mainWindow.show(tab: .processes)
+            DispatchQueue.main.asyncAfter(deadline: .now() + 4) { [weak self] in
+                guard let self else { return }
+                let processes = self.model.store.processes
+                guard let process = processes.first(where: { $0.name.localizedCaseInsensitiveContains(name) }) ?? processes.first else { return }
+                self.model.explainProcess(.init(process))
+            }
+        }
 
         let model = self.model
         Task { [weak self] in
diff --git a/Packages/OpenStatsKit/Sources/OpenStatsUI/Design/Charts.swift b/Packages/OpenStatsKit/Sources/OpenStatsUI/Design/Charts.swift
index 324e264..9e58c8a 100644
--- a/Packages/OpenStatsKit/Sources/OpenStatsUI/Design/Charts.swift
+++ b/Packages/OpenStatsKit/Sources/OpenStatsUI/Design/Charts.swift
@@ -141,6 +141,13 @@ struct CoreClusterBars: View {
     let topology: CPUTopology
     let perCore: [Double]
     var barHeight: CGFloat = DS.Size.coreBarHeight
+    /// 按核心类型着色（各类核心的平均占用显示在详细信息里）
+    var byCluster = false
+
+    static func average(of cluster: CPUCluster, perCore: [Double]) -> Double? {
+        let values = cluster.coreIndices.compactMap { $0 < perCore.count ? perCore[$0] : nil }
+        return values.isEmpty ? nil : values.reduce(0, +) / Double(values.count)
+    }
 
     private static let barGap = DS.Space.s1 / 2
     private static let groupGap = DS.Space.s3
@@ -165,8 +172,8 @@ struct CoreClusterBars: View {
                         context.fill(Path(roundedRect: track, cornerRadius: DS.Radius.sm / 2), with: .color(DS.Palette.track))
                         let fillHeight = size.height * value
                         let fill = CGRect(x: x, y: size.height - fillHeight, width: barWidth, height: fillHeight)
-                        context.fill(Path(roundedRect: fill, cornerRadius: DS.Radius.sm / 2),
-                                     with: .color(value >= 0.8 ? DS.Palette.warning : DS.Palette.primary))
+                        let color = byCluster ? DS.Palette.cluster(cluster.id) : value >= 0.8 ? DS.Palette.warning : DS.Palette.primary
+                        context.fill(Path(roundedRect: fill, cornerRadius: DS.Radius.sm / 2), with: .color(color))
                         x += barWidth + Self.barGap
                     }
                     x += Self.groupGap - Self.barGap
@@ -180,10 +187,17 @@ struct CoreClusterBars: View {
                 HStack(spacing: Self.groupGap) {
                     ForEach(clusters) { cluster in
                         let count = CGFloat(cluster.coreIndices.count)
-                        Text(verbatim: "\(cluster.name) · \(cluster.coreIndices.count)")
-                            .dsFont(.xs)
-                            .foregroundStyle(DS.Palette.textTertiary)
-                            .lineLimit(1)
+                        HStack(spacing: DS.Space.s1) {
+                            if byCluster {
+                                RoundedRectangle(cornerRadius: DS.Radius.sm / 2).fill(DS.Palette.cluster(cluster.id))
+                                    .frame(width: DS.Size.barHeight, height: DS.Size.barHeight)
+                            }
+                            Text(verbatim: label(cluster))
+                                .dsFont(.xs)
+                                .foregroundStyle(DS.Palette.textTertiary)
+                                .monospacedDigit()
+                                .lineLimit(1)
+                        }
                             .frame(width: count * barWidth + (count - 1) * Self.barGap, alignment: .leading)
                     }
                 }
@@ -193,6 +207,89 @@ struct CoreClusterBars: View {
         .accessibilityElement(children: .ignore)
         .accessibilityLabel("各核心负载")
     }
+
+    private func label(_ cluster: CPUCluster) -> String {
+        "\(cluster.name) · \(cluster.coreIndices.count)"
+    }
+}
+
+/// 分段圆环：各段首尾相接（内存的 App / 联动 / 压缩），剩余为底槽
+struct SegmentedRing<Center: View>: View {
+    let segments: [(fraction: Double, color: Color)]
+    var lineWidth: CGFloat = DS.Space.s2
+    var size: CGFloat = DS.Space.s16
+    @ViewBuilder var center: Center
+
+    var body: some View {
+        ZStack {
+            Circle().stroke(DS.Palette.track, lineWidth: lineWidth)
+            ForEach(Array(ranges.enumerated()), id: \.offset) { _, range in
+                Circle()
+                    .trim(from: range.start, to: range.end)
+                    .stroke(range.color, style: StrokeStyle(lineWidth: lineWidth, lineCap: .butt))
+                    .rotationEffect(.degrees(-90))
+            }
+            center
+        }
+        .padding(lineWidth / 2)
+        .frame(width: size, height: size)
+    }
+
+    private var ranges: [(start: Double, end: Double, color: Color)] {
+        var start = 0.0
+        return segments.map { segment in
+            let end = min(1, start + max(0, segment.fraction))
+            defer { start = end }
+            return (start, end, segment.color)
+        }
+    }
+}
+
+/// 内存压力仪表：半圆弧分正常、偏高、严重三段，指针指向当前档位
+struct PressureGauge: View {
+    let pressure: MemoryPressure?
+    var width: CGFloat = DS.Space.s16
+
+    var body: some View {
+        VStack(spacing: DS.Space.s1) {
+            Canvas { context, size in
+                let lineWidth = DS.Space.s2 - DS.Space.s1 / 2
+                let radius = min(size.width / 2, size.height) - lineWidth / 2
+                let center = CGPoint(x: size.width / 2, y: size.height - DS.Space.s1)
+                // 角度从左（0°）经过顶部到右（180°）
+                func point(_ degrees: Double, _ r: CGFloat) -> CGPoint {
+                    let radians = degrees * .pi / 180
+                    return CGPoint(x: center.x - r * cos(radians), y: center.y - r * sin(radians))
+                }
+                let bands: [(Double, Double, Color)] = [(0, 58, DS.Palette.success), (62, 118, DS.Palette.warning), (122, 180, DS.Palette.error)]
+                for (start, end, color) in bands {
+                    var arc = Path()
+                    arc.move(to: point(start, radius))
+                    for step in stride(from: start, through: end, by: 2) { arc.addLine(to: point(step, radius)) }
+                    context.stroke(arc, with: .color(color), style: StrokeStyle(lineWidth: lineWidth, lineCap: .round))
+                }
+                let angle: Double = switch pressure {
+                case .warning: 90
+                case .critical: 150
+                default: 30
+                }
+                var needle = Path()
+                needle.move(to: center)
+                needle.addLine(to: point(angle, radius * 0.72))
+                context.stroke(needle, with: .color(DS.Palette.textPrimary),
+                               style: StrokeStyle(lineWidth: DS.Size.chartLine * 2, lineCap: .round))
+                let dot = DS.Space.s1 + DS.Space.s1 / 2
+                context.fill(Path(ellipseIn: CGRect(x: center.x - dot / 2, y: center.y - dot / 2, width: dot, height: dot)),
+                             with: .color(DS.Palette.textPrimary))
+            }
+            .frame(width: width, height: width / 2 + DS.Space.s1)
+            Text(pressure.map { "压力\($0.title)" } ?? "—")
+                .dsFont(.xs, weight: .semibold)
+                .foregroundStyle(DS.Palette.textSecondary)
+        }
+        .accessibilityElement(children: .ignore)
+        .accessibilityLabel("内存压力 \(pressure?.title ?? "未知")")
+    }
 }
 
 /// 上下镜像的流量图：上半部分上传、下半部分下载，各自按自己的峰值缩放
diff --git a/Packages/OpenStatsKit/Sources/OpenStatsUI/Design/Tokens.swift b/Packages/OpenStatsKit/Sources/OpenStatsUI/Design/Tokens.swift
index 51284de..24e1246 100644
--- a/Packages/OpenStatsKit/Sources/OpenStatsUI/Design/Tokens.swift
+++ b/Packages/OpenStatsKit/Sources/OpenStatsUI/Design/Tokens.swift
@@ -34,6 +34,17 @@ extension DS {
         static let border = Color.dynamic(light: 0x000000, lightAlpha: 0.07, dark: 0xFFFFFF, darkAlpha: 0.09)
         static let track = Color.dynamic(light: 0x000000, lightAlpha: 0.06, dark: 0xFFFFFF, darkAlpha: 0.10)
         static let neutral300 = Color.dynamic(light: 0xD1D5DB, dark: 0x3F434A)
+        /// 浅一档的品牌蓝，用来区分同一图表里的第二类数据（如性能核）
+        static let primarySoft = Color.dynamic(light: 0x93C5FD, dark: 0x60A5FA)
+
+        /// 核心类型配色：最高性能档为品牌蓝，其次浅蓝，能效核灰色
+        static func cluster(_ id: Int) -> Color {
+            switch id {
+            case 0: primary
+            case 1: primarySoft
+            default: neutral300
+            }
+        }
     }
 }
 
diff --git a/Packages/OpenStatsKit/Sources/OpenStatsUI/Panel/MainWindowView.swift b/Packages/OpenStatsKit/Sources/OpenStatsUI/Panel/MainWindowView.swift
index d3cab8b..2e0c477 100644
--- a/Packages/OpenStatsKit/Sources/OpenStatsUI/Panel/MainWindowView.swift
+++ b/Packages/OpenStatsKit/Sources/OpenStatsUI/Panel/MainWindowView.swift
@@ -35,6 +35,8 @@ public struct MainWindowView: View {
                     }
                 }
                 .frame(maxWidth: .infinity, maxHeight: isSnapshot ? nil : .infinity, alignment: .top)
+                // 截图时页面取自身高度：侧边栏更高时，多出的高度不能分给页面里可伸展的卡片
+                .fixedSize(horizontal: false, vertical: isSnapshot)
             }
             .frame(minWidth: DS.Size.panelWidth, maxWidth: .infinity)
             .frame(maxHeight: isSnapshot ? nil : .infinity, alignment: .top)
diff --git a/Packages/OpenStatsKit/Sources/OpenStatsUI/Panel/OverviewPage.swift b/Packages/OpenStatsKit/Sources/OpenStatsUI/Panel/OverviewPage.swift
index e9547fc..d05e6ae 100644
--- a/Packages/OpenStatsKit/Sources/OpenStatsUI/Panel/OverviewPage.swift
+++ b/Packages/OpenStatsKit/Sources/OpenStatsUI/Panel/OverviewPage.swift
@@ -478,6 +478,9 @@ private struct TopProcessesCard: View {
                     NSPasteboard.general.clearContents()
                     NSPasteboard.general.setString(String(process.pid), forType: .string)
                 }
+                if ProcessExplainer.isSupported {
+                    Button("用 Apple 智能解释") { model.explainProcess(.init(process)) }
+                }
                 Divider()
                 Button("查看全部进程") { model.settings.panelTab = .processes }
             } label: {
diff --git a/Packages/OpenStatsKit/Sources/OpenStatsUI/Panel/ProcessesPage.swift b/Packages/OpenStatsKit/Sources/OpenStatsUI/Panel/ProcessesPage.swift
index 20ba6ce..2715986 100644
--- a/Packages/OpenStatsKit/Sources/OpenStatsUI/Panel/ProcessesPage.swift
+++ b/Packages/OpenStatsKit/Sources/OpenStatsUI/Panel/ProcessesPage.swift
@@ -17,6 +17,9 @@ struct ProcessesPage: View {
         let processes = sorted(model.store.processes)
 
         PageScroll {
+            if model.explainer.subject != nil {
+                ProcessExplanationCard()
+            }
             HStack {
                 SegmentedControl(selection: $sort, options: Sort.allCases.map { ($0, $0.title) })
                     .frame(width: DS.Size.tileWidth)
@@ -72,6 +75,7 @@ private struct ProcessRow: View {
     let emphasis: ProcessesPage.Sort
     @State private var hovering = false
     @Environment(\.isSnapshot) private var isSnapshot
+    @Environment(AppModel.self) private var model
 
     var body: some View {
         HStack(spacing: DS.Space.s3) {
@@ -97,6 +101,12 @@ private struct ProcessRow: View {
                 .dsFont(.sm, weight: emphasis == .memory ? .semibold : .regular)
                 .foregroundStyle(emphasis == .memory ? DS.Palette.textPrimary : DS.Palette.textSecondary)
                 .frame(width: DS.Size.valueColumn, alignment: .trailing)
+            if ProcessExplainer.isSupported {
+                MiniIconButton(systemName: "sparkles", help: "用 Apple 智能解释这个进程") {
+                    model.explainProcess(.init(process))
+                }
+                .opacity(hovering || isSnapshot ? 1 : 0)
+            }
         }
         .monospacedDigit()
         .padding(.horizontal, DS.Space.s4)
@@ -113,6 +123,10 @@ private struct ProcessRow: View {
                 NSPasteboard.general.clearContents()
                 NSPasteboard.general.setString(String(process.pid), forType: .string)
             }
+            if ProcessExplainer.isSupported {
+                Divider()
+                Button("用 Apple 智能解释") { model.explainProcess(.init(process)) }
+            }
         })
     }
 
@@ -130,6 +144,57 @@ private struct ProcessRow: View {
     }
 }
 
+/// Apple 智能对某个进程的解释，流式显示
+private struct ProcessExplanationCard: View {
+    @Environment(AppModel.self) private var model
+
+    var body: some View {
+        let explainer = model.explainer
+        if let subject = explainer.subject {
+            Card(padding: DS.Space.s4, spacing: DS.Space.s3) {
+                HStack(spacing: DS.Space.s2) {
+                    Image(systemName: "sparkles")
+                        .font(.system(size: DS.TextSize.sm.rawValue, weight: .semibold))
+                        .foregroundStyle(DS.Palette.primary)
+                    Text("Apple 智能解释").dsFont(.sm, weight: .semibold).foregroundStyle(DS.Palette.textPrimary)
+                    Text(verbatim: "\(subject.displayName) · PID \(subject.pid)")
+                        .dsFont(.xs)
+                        .foregroundStyle(DS.Palette.textSecondary)
+                        .lineLimit(1)
+                    Spacer(minLength: DS.Space.s2)
+                    if explainer.phase == .done {
+                        MiniIconButton(systemName: "arrow.clockwise", help: "重新生成") { explainer.explain(subject) }
+                    }
+                    MiniIconButton(systemName: "xmark", help: "关闭") { explainer.dismiss() }
+                }
+
+                switch explainer.phase {
+                case .failed(let message):
+                    InfoBanner(icon: "exclamationmark.triangle.fill", text: message, tone: .warning)
+                default:
+                    if explainer.text.isEmpty {
+                        HStack(spacing: DS.Space.s2) {
+                            ProgressView().controlSize(.small)
+                            Text("正在本机生成…").dsFont(.sm).foregroundStyle(DS.Palette.textSecondary)
+                        }
+                    } else {
+                        Text(explainer.text)
+                            .dsFont(.sm)
+                            .foregroundStyle(DS.Palette.textPrimary)
+                            .textSelection(.enabled)
+                            .fixedSize(horizontal: false, vertical: true)
+                    }
+                }
+
+                Text("由 Apple 智能在这台 Mac 上生成，不联网；内容可能不准确，结束进程前请自行确认。")
+                    .dsFont(.xs)
+                    .foregroundStyle(DS.Palette.textTertiary)
+                    .fixedSize(horizontal: false, vertical: true)
+            }
+        }
+    }
+}
+
 /// 进程图标缓存：只保留 40px 小位图，避免每次刷新解码系统图标的全部分辨率
 @MainActor
 final class AppIconCache {
@@ -158,15 +223,39 @@ final class AppIconCache {
     }
 }
 
+/// 应用的本地化显示名（“WeChat.app”显示为“微信”），按包路径缓存
+final class AppNameCache: @unchecked Sendable {
+    static let shared = AppNameCache()
+    private let lock = NSLock()
+    private var names: [String: String] = [:]
+
+    func name(forBundle path: String) -> String {
+        lock.lock()
+        defer { lock.unlock() }
+        if let cached = names[path] { return cached }
+        var name = FileManager.default.displayName(atPath: path)
+        if name.hasSuffix(".app") { name = String(name.dropLast(4)) }
+        if names.count > 256 { names.removeAll() }
+        names[path] = name
+        return name
+    }
+}
+
+extension NetworkProcessUsage {
+    var localizedName: String {
+        appBundlePath.map { AppNameCache.shared.name(forBundle: $0) } ?? name
+    }
+}
+
 extension ProcessUsage {
     private var appName: String? {
         appBundlePath.map { URL(fileURLWithPath: $0).deletingPathExtension().lastPathComponent }
     }
 
-    /// 应用的辅助进程显示为“主应用名”
+    /// 应用本身及其辅助进程都显示为应用的本地化名称
     var displayName: String {
-        guard let appName, name.hasPrefix(appName), name != appName else { return name }
-        return appName
+        guard let appName, let appBundlePath, name.hasPrefix(appName) else { return name }
+        return AppNameCache.shared.name(forBundle: appBundlePath)
     }
 
     /// 辅助进程的角色，例如 “Helper (Renderer)”
diff --git a/Packages/OpenStatsKit/Sources/OpenStatsUI/Popover/MetricPopovers.swift b/Packages/OpenStatsKit/Sources/OpenStatsUI/Popover/MetricPopovers.swift
index ecf2602..e415d77 100644
--- a/Packages/OpenStatsKit/Sources/OpenStatsUI/Popover/MetricPopovers.swift
+++ b/Packages/OpenStatsKit/Sources/OpenStatsUI/Popover/MetricPopovers.swift
@@ -28,26 +28,22 @@ struct CPUPopover: View {
         let store = model.store
         let cpu = store.cpu
         let temperature = store.sensors?.temperature(.cpu)
+        let load = cpu?.loadAverage.first
+        let cores = Double(max(1, store.topology.logicalCores))
 
+        // 三个圆环：温度、总占用、1 分钟负载（按逻辑核心数归一）
         Card(padding: DS.Space.s3, spacing: DS.Space.s2) {
-            HStack(spacing: DS.Space.s3) {
-                RingGauge(fraction: cpu?.total ?? 0, color: loadTone(cpu?.total ?? 0).color, size: heroGauge) {
-                    Text(verbatim: cpu.map { Format.percent($0.total) } ?? "—")
-                        .dsFont(.sm, weight: .semibold)
-                        .monospacedDigit()
-                        .foregroundStyle(DS.Palette.textPrimary)
-                }
-                VStack(alignment: .leading, spacing: DS.Space.s1) {
-                    LegendItem(color: DS.Palette.primary, label: "用户", value: cpu.map { Format.percent($0.user) } ?? "—")
-                    LegendItem(color: DS.Palette.secondary, label: "系统", value: cpu.map { Format.percent($0.system) } ?? "—")
-                    LegendItem(color: DS.Palette.neutral300, label: "空闲",
-                               value: cpu.map { Format.percent(max(0, 1 - $0.total)) } ?? "—")
-                }
-                Spacer(minLength: 0)
-                if let temperature {
-                    Chip(text: Format.temperature(temperature.maximum, fahrenheit: settings.useFahrenheit),
-                         icon: "thermometer.medium", tone: Tone.forTemperature(temperature.maximum))
-                }
+            HStack(alignment: .center, spacing: DS.Space.s3) {
+                LabeledRing(title: "温度", fraction: (temperature?.maximum ?? 0) / DS.Thermal.scaleMax,
+                            color: temperature.map { Tone.forTemperature($0.maximum).color } ?? DS.Palette.primary,
+                            value: temperature.map { "\(Int($0.maximum.rounded()))°" } ?? "—")
+                    .frame(maxWidth: .infinity)
+                LabeledRing(title: "占用", fraction: cpu?.total ?? 0, color: loadTone(cpu?.total ?? 0).color,
+                            value: cpu.map { Format.percent($0.total) } ?? "—", large: true)
+                    .frame(maxWidth: .infinity)
+                LabeledRing(title: "负载", fraction: (load ?? 0) / cores, color: loadTone((load ?? 0) / cores).color,
+                            value: load.map { $0.formatted(.number.precision(.fractionLength(2))) } ?? "—")
+                    .frame(maxWidth: .infinity)
             }
         }
 
@@ -55,25 +51,42 @@ struct CPUPopover: View {
             switch section {
             case .cpuHistory:
                 SectionCard(title: section.title, trailing: { Text("最近 60 秒") }) {
-                    BarHistoryChart(values: store.cpuTotal.elements, capacity: isDetailPage ? 60 : 40, height: detailChartHeight(isDetailPage))
+                    LineHistoryChart(values: store.cpuTotal.elements, height: detailChartHeight(isDetailPage))
                 }
             case .cpuCores:
                 SectionCard(title: section.title) {
-                    CoreClusterBars(topology: store.topology, perCore: cpu?.perCore ?? [])
+                    CoreClusterBars(topology: store.topology, perCore: cpu?.perCore ?? [],
+                                    barHeight: isDetailPage ? DS.Space.s16 : DS.Space.s12, byCluster: true)
                 }
             case .cpuDetails:
                 SectionCard(title: section.title) {
-                    InfoRow(label: "处理器", text: store.topology.brand)
-                    InfoRow(label: "核心", text: coreSummary(store.topology))
-                    InfoRow(label: "负载平均", text: cpu.map { loadAverage($0.loadAverage) } ?? "—")
+                    LegendRow(color: DS.Palette.primary, label: "用户", value: cpu.map { Format.percent($0.user) } ?? "—")
+                    LegendRow(color: DS.Palette.secondary, label: "系统", value: cpu.map { Format.percent($0.system) } ?? "—")
+                    LegendRow(color: DS.Palette.track, label: "空闲", value: cpu.map { Format.percent(max(0, 1 - $0.total)) } ?? "—")
+                    ForEach(store.topology.clusters) { cluster in
+                        LegendRow(color: DS.Palette.cluster(cluster.id), label: "\(cluster.name)平均",
+                                  value: CoreClusterBars.average(of: cluster, perCore: cpu?.perCore ?? []).map { Format.percent($0) } ?? "—")
+                    }
+                    InfoRow(label: "处理器", text: "\(store.topology.brand) · \(store.topology.logicalCores) 核")
                     if let boot = store.system.bootDate {
                         InfoRow(label: "已运行", text: Format.uptime(since: boot))
                     }
                 }
+            case .cpuLoadAverage:
+                SectionCard(title: section.title, trailing: { Text(verbatim: "\(store.topology.logicalCores) 核") }) {
+                    let averages = cpu?.loadAverage ?? []
+                    ForEach(Array(["1 分钟", "5 分钟", "15 分钟"].enumerated()), id: \.offset) { index, label in
+                        let value = index < averages.count ? averages[index] : nil
+                        VStack(spacing: DS.Space.s1) {
+                            InfoRow(label: label, text: value.map { $0.formatted(.number.precision(.fractionLength(2))) } ?? "—")
+                            ProgressTrack(fraction: (value ?? 0) / cores, color: loadTone((value ?? 0) / cores).color, height: DS.Space.s1)
+                        }
+                    }
+                }
             case .cpuProcesses:
                 SectionCard(title: section.title, trailing: { Text("CPU") }) {
                     let processes = store.processes
-                    ProcessList(count: processes.count) { index in
+                    ProcessList(count: processes.count, rowCount: 8) { index in
                         let process = processes[index]
                         HStack(spacing: DS.Space.s2) {
                             ProcessNameLabel(icon: AppIconCache.shared.image(for: process), name: process.displayName)
@@ -82,6 +95,7 @@ struct CPUPopover: View {
                                 .monospacedDigit()
                                 .foregroundStyle(DS.Palette.textSecondary)
                         }
+                        .explainable(.init(process))
                     }
                 }
             default:
@@ -89,14 +103,30 @@ struct CPUPopover: View {
             }
         }
     }
+}
 
-    private func coreSummary(_ topology: CPUTopology) -> String {
-        let clusters = topology.clusters.map { "\($0.coreIndices.count) \($0.name)" }.joined(separator: " + ")
-        return clusters.isEmpty ? "\(topology.logicalCores) 核" : "\(topology.logicalCores) 核（\(clusters)）"
-    }
+/// 圆环 + 中间数值 + 下方标题
+private struct LabeledRing: View {
+    let title: String
+    let fraction: Double
+    let color: Color
+    let value: String
+    var large = false
 
-    private func loadAverage(_ values: [Double]) -> String {
-        values.prefix(3).map { $0.formatted(.number.precision(.fractionLength(2))) }.joined(separator: " · ")
+    var body: some View {
+        VStack(spacing: DS.Space.s1) {
+            RingGauge(fraction: fraction, color: color,
+                      lineWidth: large ? DS.Space.s2 : DS.Space.s1 + DS.Space.s1 / 2,
+                      size: large ? DS.Space.s16 + DS.Space.s2 : DS.Space.s12 + DS.Space.s1) {
+                Text(verbatim: value)
+                    .dsFont(large ? .base : .xs, weight: .semibold)
+                    .monospacedDigit()
+                    .foregroundStyle(DS.Palette.textPrimary)
+                    .minimumScaleFactor(0.7)
+                    .lineLimit(1)
+            }
+            Text(title).dsFont(.xs).foregroundStyle(DS.Palette.textTertiary)
+        }
     }
 }
 
@@ -111,19 +141,23 @@ struct MemoryPopover: View {
         let store = model.store
         let memory = store.memory
 
+        // 左边内存压力仪表，右边按 App / 联动 / 压缩分段的占用圆环
         Card(padding: DS.Space.s3, spacing: DS.Space.s2) {
-            HStack(spacing: DS.Space.s3) {
-                RingGauge(fraction: memory?.usedFraction ?? 0, color: pressureTone(memory?.pressure).color, size: heroGauge) {
-                    Text(verbatim: memory.map { Format.percent($0.usedFraction) } ?? "—")
-                        .dsFont(.sm, weight: .semibold)
-                        .monospacedDigit()
-                        .foregroundStyle(DS.Palette.textPrimary)
+            HStack(alignment: .center, spacing: DS.Space.s3) {
+                PressureGauge(pressure: memory?.pressure)
+                    .frame(maxWidth: .infinity)
+                SegmentedRing(segments: memory.map(segments) ?? [], size: DS.Space.s16 + DS.Space.s2) {
+                    VStack(spacing: 0) {
+                        Text(verbatim: memory.map { Format.percent($0.usedFraction) } ?? "—")
+                            .dsFont(.base, weight: .semibold)
+                            .monospacedDigit()
+                            .foregroundStyle(DS.Palette.textPrimary)
+                        Text(verbatim: memory.map { Format.bytes($0.total) } ?? "")
+                            .dsFont(.xs)
+                            .foregroundStyle(DS.Palette.textTertiary)
+                    }
                 }
-                VStack(alignment: .leading, spacing: DS.Space.s1) {
-                    HeroValue(value: memory.map { Format.bytes($0.used) } ?? "—", unit: memory.map { "/ \(Format.bytes($0.total))" }, size: .lg)
-                    StatusBadge(text: "内存压力 \(memory?.pressure.title ?? "—")", tone: pressureTone(memory?.pressure))
-                }
-                Spacer(minLength: 0)
+                .frame(maxWidth: .infinity)
             }
         }
 
@@ -136,19 +170,22 @@ struct MemoryPopover: View {
             case .memoryBreakdown:
                 SectionCard(title: section.title) {
                     if let memory {
+                        InfoRow(label: "已用", text: "\(Format.bytes(memory.used)) / \(Format.bytes(memory.total))")
                         MemoryBar(memory: memory)
                         LegendRow(color: DS.Palette.primary, label: "App 内存", value: Format.bytes(memory.app))
                         LegendRow(color: DS.Palette.secondary, label: "联动内存", value: Format.bytes(memory.wired))
                         LegendRow(color: DS.Palette.warning, label: "被压缩", value: Format.bytes(memory.compressed))
+                        LegendRow(color: DS.Palette.track, label: "可用",
+                                  value: Format.bytes(memory.total > memory.used ? memory.total - memory.used : 0))
                         LegendRow(color: DS.Palette.neutral300, label: "缓存文件", value: Format.bytes(memory.cached))
-                        LegendRow(color: DS.Palette.track, label: "交换空间", value: Format.bytes(memory.swapUsed))
+                        InfoRow(label: "交换区", text: Format.bytes(memory.swapUsed))
                     }
                     PurgeMemoryRow()
                 }
             case .memoryProcesses:
                 SectionCard(title: section.title, trailing: { Text("内存") }) {
                     let processes = store.processes.sorted { $0.memory > $1.memory }
-                    ProcessList(count: processes.count) { index in
+                    ProcessList(count: processes.count, rowCount: 8) { index in
                         let process = processes[index]
                         HStack(spacing: DS.Space.s2) {
                             ProcessNameLabel(icon: AppIconCache.shared.image(for: process), name: process.displayName)
@@ -157,6 +194,7 @@ struct MemoryPopover: View {
                                 .monospacedDigit()
                                 .foregroundStyle(DS.Palette.textSecondary)
                         }
+                        .explainable(.init(process))
                     }
                 }
             default:
@@ -165,16 +203,41 @@ struct MemoryPopover: View {
         }
     }
 
-    private func pressureTone(_ pressure: MemoryPressure?) -> Tone {
-        switch pressure {
-        case .normal: .success
-        case .warning: .warning
-        case .critical: .error
-        case nil: .neutral
+    private func segments(_ memory: MemoryUsage) -> [(fraction: Double, color: Color)] {
+        let total = max(1, Double(memory.total))
+        return [(Double(memory.app) / total, DS.Palette.primary),
+                (Double(memory.wired) / total, DS.Palette.secondary),
+                (Double(memory.compressed) / total, DS.Palette.warning)]
+    }
+}
+
+extension View {
+    /// 进程行右键菜单：用 Apple 智能解释
+    @ViewBuilder
+    func explainable(_ subject: ProcessExplainer.Subject) -> some View {
+        if ProcessExplainer.isSupported {
+            ExplainableRow(subject: subject) { self }
+        } else {
+            self
         }
     }
 }
 
+private struct ExplainableRow<Content: View>: View {
+    let subject: ProcessExplainer.Subject
+    @ViewBuilder var content: Content
+    @Environment(AppModel.self) private var model
+    @Environment(\.isSnapshot) private var isSnapshot
+
+    var body: some View {
+        content
+            .contentShape(Rectangle())
+            .contextMenu(isSnapshot ? nil : ContextMenu {
+                Button("用 Apple 智能解释") { model.explainProcess(subject) }
+            })
+    }
+}
+
 private struct LegendRow: View {
     let color: Color
     let label: String
diff --git a/Packages/OpenStatsKit/Sources/OpenStatsUI/Popover/NetworkPopover.swift b/Packages/OpenStatsKit/Sources/OpenStatsUI/Popover/NetworkPopover.swift
index 15cef7d..de066b2 100644
--- a/Packages/OpenStatsKit/Sources/OpenStatsUI/Popover/NetworkPopover.swift
+++ b/Packages/OpenStatsKit/Sources/OpenStatsUI/Popover/NetworkPopover.swift
@@ -341,10 +341,10 @@ private struct NetworkProcessesSection: View {
                 Text("上传").frame(width: DS.Size.valueColumn, alignment: .trailing)
             }
         }) {
-            ProcessList(count: processes.count, emptyText: "正在统计各进程流量…") { index in
+            ProcessList(count: processes.count, rowCount: 8, emptyText: "正在统计各进程流量…") { index in
                 let process = processes[index]
                 HStack(spacing: 0) {
-                    ProcessNameLabel(icon: AppIconCache.shared.image(bundlePath: process.appBundlePath), name: process.name)
+                    ProcessNameLabel(icon: AppIconCache.shared.image(bundlePath: process.appBundlePath), name: process.localizedName)
                     Text(verbatim: Format.menuBarRate(process.download))
                         .frame(width: DS.Size.valueColumn, alignment: .trailing)
                     Text(verbatim: Format.menuBarRate(process.upload))
@@ -353,6 +353,7 @@ private struct NetworkProcessesSection: View {
                 .dsFont(.xs)
                 .monospacedDigit()
                 .foregroundStyle(DS.Palette.textSecondary)
+                .explainable(.init(process))
             }
         }
     }
diff --git a/Packages/OpenStatsKit/Sources/OpenStatsUI/State/AppModel.swift b/Packages/OpenStatsKit/Sources/OpenStatsUI/State/AppModel.swift
index 7605223..17b8393 100644
--- a/Packages/OpenStatsKit/Sources/OpenStatsUI/State/AppModel.swift
+++ b/Packages/OpenStatsKit/Sources/OpenStatsUI/State/AppModel.swift
@@ -16,6 +16,7 @@ public final class AppModel {
     public let cleaner: CleanerController
     public let maintenance: MaintenanceController
     public let network: NetworkController
+    public let explainer = ProcessExplainer()
     @ObservationIgnored public let hub = MetricsHub()
 
     public var isMainWindowVisible = false
@@ -121,6 +122,13 @@ public final class AppModel {
         }
     }
 
+    /// 用 Apple 智能解释进程：结果显示在主窗口的进程页
+    func explainProcess(_ subject: ProcessExplainer.Subject) {
+        settings.panelTab = .processes
+        if !isMainWindowVisible { openMainWindow(.processes) }
+        explainer.explain(subject)
+    }
+
     func handle(_ snapshot: MetricsSnapshot) {
         store.apply(snapshot)
         fans.evaluateSafety()
diff --git a/Packages/OpenStatsKit/Sources/OpenStatsUI/State/AppSettings.swift b/Packages/OpenStatsKit/Sources/OpenStatsUI/State/AppSettings.swift
index 9048fb8..7681f3c 100644
--- a/Packages/OpenStatsKit/Sources/OpenStatsUI/State/AppSettings.swift
+++ b/Packages/OpenStatsKit/Sources/OpenStatsUI/State/AppSettings.swift
@@ -55,7 +55,7 @@ public enum MenuBarItem: String, CaseIterable, Identifiable, Sendable {
     /// 点击该项弹出的详情里可以显示的内容，按显示顺序排列
     var popoverSections: [PopoverSection] {
         switch self {
-        case .cpu: [.cpuHistory, .cpuCores, .cpuDetails, .cpuProcesses]
+        case .cpu: [.cpuHistory, .cpuCores, .cpuDetails, .cpuLoadAverage, .cpuProcesses]
         case .memory: [.memoryHistory, .memoryBreakdown, .memoryProcesses]
         case .network: [.networkHistory, .networkProbe, .networkInterface, .networkAddresses, .networkDNS, .networkProcesses]
         case .gpu: [.gpuHistory, .gpuDetails]
@@ -81,7 +81,7 @@ public enum MenuBarItem: String, CaseIterable, Identifiable, Sendable {
 
 /// 详情弹窗里可以单独隐藏的区块
 public enum PopoverSection: String, CaseIterable, Identifiable, Sendable {
-    case cpuHistory, cpuCores, cpuDetails, cpuProcesses
+    case cpuHistory, cpuCores, cpuDetails, cpuLoadAverage, cpuProcesses
     case memoryHistory, memoryBreakdown, memoryProcesses
     case networkHistory, networkProbe, networkInterface, networkAddresses, networkDNS, networkProcesses
     case gpuHistory, gpuDetails
@@ -93,7 +93,8 @@ public enum PopoverSection: String, CaseIterable, Identifiable, Sendable {
         switch self {
         case .cpuHistory: "负载历史"
         case .cpuCores: "核心负载"
-        case .cpuDetails: "处理器信息"
+        case .cpuDetails: "详细信息"
+        case .cpuLoadAverage: "平均负载"
         case .cpuProcesses, .memoryProcesses, .networkProcesses: "高占用进程"
         case .memoryHistory: "使用历史"
         case .memoryBreakdown: "内存构成"
diff --git a/Packages/OpenStatsKit/Sources/OpenStatsUI/State/ProcessExplainer.swift b/Packages/OpenStatsKit/Sources/OpenStatsUI/State/ProcessExplainer.swift
new file mode 100644
index 0000000..80e062f
--- /dev/null
+++ b/Packages/OpenStatsKit/Sources/OpenStatsUI/State/ProcessExplainer.swift
@@ -0,0 +1,186 @@
+import Foundation
+import Metrics
+import Observation
+import Security
+#if canImport(FoundationModels)
+import FoundationModels
+#endif
+
+/// 用 Apple 智能（系统自带的本机大模型）解释一个进程是做什么的。
+/// 全程在本机运行，不联网；需要 macOS 26 且开启了 Apple 智能。
+@MainActor
+@Observable
+public final class ProcessExplainer {
+    public struct Subject: Equatable, Sendable {
+        let pid: Int32
+        let name: String
+        let displayName: String
+        let executablePath: String?
+        let appBundlePath: String?
+        let cpu: Double?
+        let memory: UInt64?
+        let networkRate: Double?
+    }
+
+    public enum Phase: Equatable {
+        case idle
+        case running
+        case done
+        case failed(String)
+    }
+
+    public private(set) var subject: Subject?
+    public private(set) var text = ""
+    public private(set) var phase: Phase = .idle
+
+    @ObservationIgnored private var task: Task<Void, Never>?
+
+    /// 系统版本与框架是否支持；是否真正可用（设备、开关、模型下载）在运行时再判断
+    static var isSupported: Bool {
+        #if canImport(FoundationModels)
+        if #available(macOS 26.0, *) { return true }
+        #endif
+        return false
+    }
+
+    func explain(_ subject: Subject) {
+        task?.cancel()
+        self.subject = subject
+        text = ""
+        phase = .running
+        task = Task { [weak self] in
+            let facts = await Task.detached { Self.facts(for: subject) }.value
+            guard let self, !Task.isCancelled else { return }
+            await self.run(facts: facts)
+        }
+    }
+
+    func dismiss() {
+        task?.cancel()
+        task = nil
+        subject = nil
+        text = ""
+        phase = .idle
+    }
+
+    private func run(facts: String) async {
+        #if canImport(FoundationModels)
+        if #available(macOS 26.0, *) {
+            let model = SystemLanguageModel.default
+            if case .unavailable(let reason) = model.availability {
+                phase = .failed(Self.message(for: reason))
+                return
+            }
+            let session = LanguageModelSession(instructions: Self.instructions)
+            do {
+                for try await snapshot in session.streamResponse(to: facts) {
+                    guard !Task.isCancelled else { return }
+                    text = snapshot.content
+                }
+                phase = .done
+            } catch {
+                guard !Task.isCancelled else { return }
+                phase = .failed("Apple 智能没有给出回答：\(error.localizedDescription)")
+            }
+            return
+        }
+        #endif
+        phase = .failed("需要 macOS 26 及以上，并在系统设置中开启 Apple 智能。")
+    }
+
+    private static let instructions = """
+    你是熟悉 macOS 的系统工程师。用户会给出 Mac 上一个进程的事实信息（名称、路径、所属应用、签名方、资源占用）。
+    请只根据这些事实和你确定知道的知识，用简体中文回答三点，每点一两句：
+    1. 它是什么：属于哪个应用或系统组件，负责什么。
+    2. 占用是否正常：结合给出的 CPU、内存数值判断。
+    3. 能否退出：直接退出会有什么影响。
+    不确定时明确说“不确定”，不要编造功能或来源。不使用 Markdown 标题，总共不超过 180 字。
+    """
+
+    #if canImport(FoundationModels)
+    @available(macOS 26.0, *)
+    private static func message(for reason: SystemLanguageModel.Availability.UnavailableReason) -> String {
+        switch reason {
+        case .deviceNotEligible: "这台 Mac 不支持 Apple 智能。"
+        case .appleIntelligenceNotEnabled: "请先在“系统设置 → Apple 智能与 Siri”中开启 Apple 智能。"
+        case .modelNotReady: "Apple 智能模型还在下载或准备中，请稍后再试。"
+        @unknown default: "Apple 智能暂时不可用。"
+        }
+    }
+    #endif
+
+    // MARK: 事实
+
+    /// 交给模型的事实：路径位置、所属应用、签名方都能明显减少模型胡猜
+    nonisolated static func facts(for subject: Subject) -> String {
+        var lines = ["进程名：\(subject.name)"]
+        if subject.displayName != subject.name { lines.append("显示名称：\(subject.displayName)") }
+        let path = subject.executablePath ?? executablePath(pid: subject.pid)
+        if let path {
+            lines.append("可执行文件：\(path)")
+            lines.append("位置：\(location(of: path))")
+            if let signer = signer(of: path) { lines.append("签名方：\(signer)") }
+        }
+        if let bundlePath = subject.appBundlePath, let bundle = Bundle(path: bundlePath) {
+            let name = bundle.object(forInfoDictionaryKey: "CFBundleDisplayName") as? String
+                ?? bundle.object(forInfoDictionaryKey: "CFBundleName") as? String
+                ?? URL(fileURLWithPath: bundlePath).deletingPathExtension().lastPathComponent
+            lines.append("所属应用：\(name)（\(bundle.bundleIdentifier ?? "无 Bundle ID")）")
+        }
+        if let cpu = subject.cpu { lines.append("CPU：\(Format.percent(cpu))（以单核满载为 100%）") }
+        if let memory = subject.memory { lines.append("内存：\(Format.bytes(memory))") }
+        if let rate = subject.networkRate { lines.append("网络：\(Format.menuBarRate(rate))") }
+        return lines.joined(separator: "\n")
+    }
+
+    nonisolated private static func location(of path: String) -> String {
+        if path.hasPrefix("/System/") || path.hasPrefix("/usr/") || path.hasPrefix("/sbin/") || path.hasPrefix("/bin/") {
+            return "macOS 系统目录（系统组件）"
+        }
+        if path.hasPrefix("/Applications/") || path.contains("/Applications/") { return "应用程序文件夹" }
+        if path.hasPrefix("/Library/") { return "系统级资源库（第三方驱动、辅助工具或后台服务）" }
+        if path.contains("/Library/") { return "用户资源库" }
+        return "其他位置"
+    }
+
+    nonisolated private static func signer(of path: String) -> String? {
+        var code: SecStaticCode?
+        guard SecStaticCodeCreateWithPath(URL(fileURLWithPath: path) as CFURL, [], &code) == errSecSuccess, let code else { return nil }
+        var requirement: SecRequirement?
+        if SecRequirementCreateWithString("anchor apple" as CFString, [], &requirement) == errSecSuccess, let requirement,
+           SecStaticCodeCheckValidity(code, [], requirement) == errSecSuccess {
+            return "Apple（系统自带）"
+        }
+        var information: CFDictionary?
+        guard SecCodeCopySigningInformation(code, SecCSFlags(rawValue: kSecCSSigningInformation), &information) == errSecSuccess,
+              let dictionary = information as? [String: Any] else { return nil }
+        if let team = dictionary[kSecCodeInfoTeamIdentifier as String] as? String {
+            let certificates = dictionary[kSecCodeInfoCertificates as String] as? [SecCertificate]
+            let summary = certificates?.first.flatMap { SecCertificateCopySubjectSummary($0) as String? }
+            return [summary, "团队 \(team)"].compactMap { $0 }.joined(separator: "，")
+        }
+        return "未签名或临时签名"
+    }
+
+    nonisolated private static func executablePath(pid: Int32) -> String? {
+        var buffer = [CChar](repeating: 0, count: 4 * Int(MAXPATHLEN))
+        guard proc_pidpath(pid, &buffer, UInt32(buffer.count)) > 0 else { return nil }
+        return String(cString: buffer)
+    }
+}
+
+extension ProcessExplainer.Subject {
+    @MainActor
+    init(_ process: ProcessUsage) {
+        self.init(pid: process.pid, name: process.name, displayName: process.displayName,
+                  executablePath: process.executablePath, appBundlePath: process.appBundlePath,
+                  cpu: process.cpu, memory: process.memory, networkRate: nil)
+    }
+
+    @MainActor
+    init(_ process: NetworkProcessUsage) {
+        self.init(pid: process.pid, name: process.name, displayName: process.localizedName,
+                  executablePath: nil, appBundlePath: process.appBundlePath,
+                  cpu: nil, memory: nil, networkRate: process.download + process.upload)
+    }
+}
diff --git a/README.md b/README.md
index 989fa6a..9072fef 100644
--- a/README.md
+++ b/README.md
@@ -46,10 +46,10 @@ Developed and tested on Apple Silicon. The interface is in Simplified Chinese.
 <!-- changelog:start -->
 <!-- Generated from CHANGELOG.md by Scripts/sync_changelog.py. Do not edit by hand. -->
 
-Not released yet · **34** changes in development · [full changelog](CHANGELOG.md) (kept in Chinese)
+Not released yet · **38** changes in development · [full changelog](CHANGELOG.md) (kept in Chinese)
 
 <details open>
-<summary><b>2026-09-13</b> · Unreleased · 23 added · 5 style · 6 fixed</summary>
+<summary><b>2026-09-13</b> · Unreleased · 27 added · 5 style · 6 fixed</summary>
 
 **Added**
 
@@ -62,6 +62,10 @@ Not released yet · **34** changes in development · [full changelog](CHANGELOG.
 - 网络详情：上下镜像的流量历史；连接探测格子（每 1 / 2 / 5 秒 ping 一次 Cloudflare、Google、阿里云、腾讯或路由器，显示延迟、抖动、丢包）；接口、物理地址、Wi-Fi 信号与速率、VPN / 代理；本地 IPv4 / IPv6、路由器、公网 IPv4 / IPv6，点击即可拷贝；归属地显示 SVG 国旗、城市、ASN 与网络运营方；各进程上传下载速率。
 - DNS：显示正在使用的 DNS 与配置方式，一键刷新 DNS 缓存，一键切换为自动、Cloudflare、Google、腾讯 DNSPod、阿里云，或手动填写地址（逐个校验为 IPv4 / IPv6）。流量经过 VPN / 代理时提示 DNS 可能被接管。
 - 主窗口：左侧边栏切换仪表盘、CPU、GPU、内存、网络、温度与风扇、进程、防休眠、清理；指标页右上角直接开关该项的菜单栏显示；宽度与高度都可调整，卡片按比例放大。打开主窗口时应用出现在程序坞中，关闭后回到仅菜单栏运行。
+- CPU 详情：顶部温度、占用、负载三个圆环；负载历史面积图；核心负载按超级核 / 性能核分色；详细信息列出用户、系统、空闲与各类核心平均占用；新增 1 / 5 / 15 分钟平均负载。
+- 内存详情：内存压力仪表（正常、偏高、严重三段加指针）与按 App / 联动 / 压缩分段的占用圆环；内存构成补充已用、可用与交换区。
+- 用 Apple 智能解释进程：在进程上右键或点进程页的星形按钮，由系统自带的本机大模型说明它是什么、占用是否正常、能否退出；把路径、所属应用和签名方一起交给模型以减少猜测，全程不联网（需要 macOS 26 并开启 Apple 智能）。
+- 进程显示应用的本地化名称（如“微信”），详情弹窗的高占用进程列表增加到 8 行。
 - 仪表盘顶部是健康评分和芯片、内存、系统版本、运行时长、机型徽章，下面是 CPU 柱状历史、GPU 折线、内存面积图、磁盘、网络双线、风扇三列卡片，以及核心负载、电池环形图、高占用进程和快捷开关。
 - CPU 按超级核、性能核、能效核分组显示各核心负载；内存口径与活动监视器一致，并显示内存压力；网速读取 64 位计数器，大流量下不会回绕。
 - 温度与风扇：启动时枚举一次 SMC 键并按前缀归类，不按芯片型号硬编码，显示 CPU、GPU、内存、电池和掌托温度。
@@ -116,8 +120,8 @@ Not released yet · **34** changes in development · [full changelog](CHANGELOG.
 ## At a glance
 
 <p align="center">
-  <img src="Assets/readme/overview-dark.png" width="49%" alt="Overview, dark">
-  <img src="Assets/readme/overview-light.png" width="49%" alt="Overview, light">
+  <img src="Assets/readme/overview-dark.png" width="49%" alt="Main window dashboard, dark">
+  <img src="Assets/readme/overview-light.png" width="49%" alt="Main window dashboard, light">
 </p>
 
 ## Where the numbers show
@@ -143,14 +147,24 @@ Choose which sections each popover shows in Settings. `Esc` closes it.
   per-process traffic.
 - **GPU**, **Temperature & fans.** History, sensor groups, fan speeds and quick modes.
 
+<p align="center">
+  <img src="Assets/readme/popover-cpu-light.png" width="32%" alt="CPU popover">
+  <img src="Assets/readme/popover-network-light.png" width="32%" alt="Network popover">
+  <img src="Assets/readme/popover-memory-dark.png" width="32%" alt="Memory popover, dark">
+</p>
+
 **Main window** — a sidebar with Dashboard, CPU, GPU, Memory, Network, Temperature & fans,
 Processes, Keep awake and Clean; resizable in both directions. See [Cleanup](#cleanup).
 
+**Ask Apple Intelligence about a process** — right-click a process you don't recognise and the on-device
+model explains what it is, whether its usage looks normal and whether it is safe to quit. No third-party AI and
+no network; requires macOS 26 with Apple Intelligence turned on. Answers can be wrong — check before you quit anything.
+
 White and blue in light mode, black and blue in dark mode — one look across windows and popovers,
 switched with one click or following the system.
 
 <p align="center">
-  <img src="Assets/readme/thermal-dark.png" width="49%" alt="Thermal">
+  <img src="Assets/readme/thermal-dark.png" width="49%" alt="Temperature & fans">
   <img src="Assets/readme/keepawake-light.png" width="49%" alt="Keep awake">
 </p>
 
@@ -206,6 +220,8 @@ Settings → Network:
   Tencent or your router) every 1, 2 or 5 seconds, only while the network item is in the menu bar
   or network details are open.
 
+Process explanations run entirely on device through Apple Intelligence; process details never leave the Mac.
+
 ## Build & run
 
 Requires macOS 14+, **Xcode 26 or later** (CommandLineTools
diff --git a/README.zh-CN.md b/README.zh-CN.md
index 7296e09..89cf2ff 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -44,10 +44,10 @@ OpenStats 还没有发布正式版本。第一个版本会在 [Releases](https:/
 <!-- changelog:start -->
 <!-- 由 Scripts/sync_changelog.py 从 CHANGELOG.md 生成，请勿手改。 -->
 
-尚未发布正式版本 · 开发中 **34** 项改动尚未发布 · [完整更新日志](CHANGELOG.md)
+尚未发布正式版本 · 开发中 **38** 项改动尚未发布 · [完整更新日志](CHANGELOG.md)
 
 <details open>
-<summary><b>2026-09-13</b> · 未发布 · 新增 23 · 样式 5 · 修复 6</summary>
+<summary><b>2026-09-13</b> · 未发布 · 新增 27 · 样式 5 · 修复 6</summary>
 
 **新增**
 
@@ -60,6 +60,10 @@ OpenStats 还没有发布正式版本。第一个版本会在 [Releases](https:/
 - 网络详情：上下镜像的流量历史；连接探测格子（每 1 / 2 / 5 秒 ping 一次 Cloudflare、Google、阿里云、腾讯或路由器，显示延迟、抖动、丢包）；接口、物理地址、Wi-Fi 信号与速率、VPN / 代理；本地 IPv4 / IPv6、路由器、公网 IPv4 / IPv6，点击即可拷贝；归属地显示 SVG 国旗、城市、ASN 与网络运营方；各进程上传下载速率。
 - DNS：显示正在使用的 DNS 与配置方式，一键刷新 DNS 缓存，一键切换为自动、Cloudflare、Google、腾讯 DNSPod、阿里云，或手动填写地址（逐个校验为 IPv4 / IPv6）。流量经过 VPN / 代理时提示 DNS 可能被接管。
 - 主窗口：左侧边栏切换仪表盘、CPU、GPU、内存、网络、温度与风扇、进程、防休眠、清理；指标页右上角直接开关该项的菜单栏显示；宽度与高度都可调整，卡片按比例放大。打开主窗口时应用出现在程序坞中，关闭后回到仅菜单栏运行。
+- CPU 详情：顶部温度、占用、负载三个圆环；负载历史面积图；核心负载按超级核 / 性能核分色；详细信息列出用户、系统、空闲与各类核心平均占用；新增 1 / 5 / 15 分钟平均负载。
+- 内存详情：内存压力仪表（正常、偏高、严重三段加指针）与按 App / 联动 / 压缩分段的占用圆环；内存构成补充已用、可用与交换区。
+- 用 Apple 智能解释进程：在进程上右键或点进程页的星形按钮，由系统自带的本机大模型说明它是什么、占用是否正常、能否退出；把路径、所属应用和签名方一起交给模型以减少猜测，全程不联网（需要 macOS 26 并开启 Apple 智能）。
+- 进程显示应用的本地化名称（如“微信”），详情弹窗的高占用进程列表增加到 8 行。
 - 仪表盘顶部是健康评分和芯片、内存、系统版本、运行时长、机型徽章，下面是 CPU 柱状历史、GPU 折线、内存面积图、磁盘、网络双线、风扇三列卡片，以及核心负载、电池环形图、高占用进程和快捷开关。
 - CPU 按超级核、性能核、能效核分组显示各核心负载；内存口径与活动监视器一致，并显示内存压力；网速读取 64 位计数器，大流量下不会回绕。
 - 温度与风扇：启动时枚举一次 SMC 键并按前缀归类，不按芯片型号硬编码，显示 CPU、GPU、内存、电池和掌托温度。
@@ -114,8 +118,8 @@ OpenStats 还没有发布正式版本。第一个版本会在 [Releases](https:/
 ## 界面一览
 
 <p align="center">
-  <img src="Assets/readme/overview-dark.png" width="49%" alt="概览（深色）">
-  <img src="Assets/readme/overview-light.png" width="49%" alt="概览（浅色）">
+  <img src="Assets/readme/overview-dark.png" width="49%" alt="主窗口仪表盘（深色）">
+  <img src="Assets/readme/overview-light.png" width="49%" alt="主窗口仪表盘（浅色）">
 </p>
 
 ## 数据显示在哪里
@@ -136,13 +140,22 @@ OpenStats 还没有发布正式版本。第一个版本会在 [Releases](https:/
   归属地国旗、ASN；DNS 一键刷新，一键切换 Cloudflare、Google、腾讯、阿里云或手动填写；各进程流量。
 - **GPU**、**温度与风扇**：使用历史、各组温度、风扇转速与快捷模式。
 
+<p align="center">
+  <img src="Assets/readme/popover-cpu-light.png" width="32%" alt="CPU 详情弹窗">
+  <img src="Assets/readme/popover-network-light.png" width="32%" alt="网络详情弹窗">
+  <img src="Assets/readme/popover-memory-dark.png" width="32%" alt="内存详情弹窗（深色）">
+</p>
+
 **主窗口**——左侧边栏切换仪表盘、CPU、GPU、内存、网络、温度与风扇、进程、防休眠、清理，宽高都可调整。
 仪表盘有健康评分、芯片与系统徽章、三列指标卡片、核心负载、电池、高占用进程和快捷开关；清理见[清理](#清理)。
 
+**用 Apple 智能解释进程**——看不懂的进程右键「用 Apple 智能解释」，由系统自带的本机大模型说明它是什么、占用是否正常、能否退出。
+不接入第三方 AI，不联网；需要 macOS 26 并开启 Apple 智能，回答可能不准确，结束进程前请自行确认。
+
 浅色为白底蓝色、深色为黑底蓝色，窗口与弹窗统一外观，可一键切换或跟随系统。
 
 <p align="center">
-  <img src="Assets/readme/thermal-dark.png" width="49%" alt="散热">
+  <img src="Assets/readme/thermal-dark.png" width="49%" alt="温度与风扇">
   <img src="Assets/readme/keepawake-light.png" width="49%" alt="防休眠">
 </p>
 
@@ -185,6 +198,8 @@ OpenStats 还没有发布正式版本。第一个版本会在 [Releases](https:/
 - **公网 IP**：打开网络详情时向 `ipinfo.io` 请求一次公网地址、归属地与 ASN（IPv6 与回退使用 Cloudflare `1.1.1.1` / ipify），10 分钟内不重复请求。
 - **连接探测**：每 1、2 或 5 秒向你选择的目标（Cloudflare、Google、阿里云、腾讯或路由器）发送一次 ICMP ping，只在菜单栏显示网络项或打开网络详情时运行。
 
+用 Apple 智能解释进程完全在本机完成，进程信息不会离开这台 Mac。
+
 ## 构建与运行
 
 需要 macOS 14+、**Xcode 26 或更高版本**（仅有 CommandLineTools 时缺少 SwiftUI 宏插件）以及
diff --git a/web/index.html b/web/index.html
index d364e44..47a86c3 100644
--- a/web/index.html
+++ b/web/index.html
@@ -347,7 +347,7 @@
       <div class="log">
         <article class="log__day">
           <div class="log__head"><time datetime="2026-09-13">2026-09-13</time><span class="log__tag">未发布</span></div>
-          <p class="log__counts">新增 23 · 样式 5 · 修复 6</p>
+          <p class="log__counts">新增 27 · 样式 5 · 修复 6</p>
           <ul class="log__list">
             <li><span class="log__kind">新增</span>菜单栏显示 CPU、GPU、内存、网速、CPU 温度和风扇转速。</li>
             <li><span class="log__kind">新增</span>菜单栏风格：双行文字、单行文字、图标、圆环、饼图、柱状历史、电量条、状态圆点八种，整体选择一种统一套用，也可以给个别指标单独指定。设置里每种风格都有用示例数据画出的预览和说明，柱状历史注明是最近 10 次采样的变化。</li>
@@ -358,7 +358,7 @@
             <li><span class="log__kind">新增</span>网络详情：上下镜像的流量历史；连接探测格子（每 1 / 2 / 5 秒 ping 一次 Cloudflare、Google、阿里云、腾讯或路由器，显示延迟、抖动、丢包）；接口、物理地址、Wi-Fi 信号与速率、VPN / 代理；本地 IPv4 / IPv6、路由器、公网 IPv4 / IPv6，点击即可拷贝；归属地显示 SVG 国旗、城市、ASN 与网络运营方；各进程上传下载速率。</li>
             <li><span class="log__kind">新增</span>DNS：显示正在使用的 DNS 与配置方式，一键刷新 DNS 缓存，一键切换为自动、Cloudflare、Google、腾讯 DNSPod、阿里云，或手动填写地址（逐个校验为 IPv4 / IPv6）。流量经过 VPN / 代理时提示 DNS 可能被接管。</li>
           </ul>
-          <a class="log__more" href="https://github.com/gentpan/OpenStats/blob/main/CHANGELOG.md">还有 26 项 →</a>
+          <a class="log__more" href="https://github.com/gentpan/OpenStats/blob/main/CHANGELOG.md">还有 30 项 →</a>
         </article>
       </div>
       <!-- changelog:end -->