Vendor OpenClaw source as Adolf fork baseline

Adolf is a fork/vendored clone of github.com/openclaw/openclaw (v2026.6.11),
free to diverge. Tree copied sans upstream .git; upstream remote added for
future syncs. Node pinned to 24 (.nvmrc); engines already require >=22.19.
Preserves docs/ARCHITECTURE.md.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LeqyaxJF2nbRXJtae2kNB2

apps/macos/Sources/OpenClaw/CostUsageMenuView.swift

@@ -0,0 +1,99 @@
+import Charts
+import SwiftUI
+
+struct CostUsageHistoryMenuView: View {
+    let summary: GatewayCostUsageSummary
+    let width: CGFloat
+
+    var body: some View {
+        VStack(alignment: .leading, spacing: 10) {
+            self.header
+            self.chart
+            self.footer
+        }
+        .padding(.horizontal, 12)
+        .padding(.vertical, 10)
+        .frame(width: max(1, self.width), alignment: .leading)
+    }
+
+    private var header: some View {
+        let todayKey = CostUsageMenuDateParser.format(Date())
+        let todayEntry = self.summary.daily.first { $0.date == todayKey }
+        let todayCost = CostUsageFormatting.formatUsd(todayEntry?.totalCost) ?? "n/a"
+        let totalCost = CostUsageFormatting.formatUsd(self.summary.totals.totalCost) ?? "n/a"
+
+        return HStack(alignment: .firstTextBaseline, spacing: 12) {
+            VStack(alignment: .leading, spacing: 2) {
+                Text("Today")
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+                Text(todayCost)
+                    .font(.system(size: 14, weight: .semibold))
+            }
+            VStack(alignment: .leading, spacing: 2) {
+                Text("Last \(self.summary.days)d")
+                    .font(.caption2)
+                    .foregroundStyle(.secondary)
+                Text(totalCost)
+                    .font(.system(size: 14, weight: .semibold))
+            }
+            Spacer()
+        }
+    }
+
+    private var chart: some View {
+        let entries = self.summary.daily.compactMap { entry -> (Date, Double)? in
+            guard let date = CostUsageMenuDateParser.parse(entry.date) else { return nil }
+            return (date, entry.totalCost)
+        }
+
+        return Chart(entries, id: \.0) { entry in
+            BarMark(
+                x: .value("Day", entry.0),
+                y: .value("Cost", entry.1))
+                .foregroundStyle(Color.accentColor)
+                .cornerRadius(3)
+        }
+        .chartXAxis {
+            AxisMarks(values: .stride(by: .day, count: 7)) {
+                AxisGridLine().foregroundStyle(.clear)
+                AxisValueLabel(format: .dateTime.month().day())
+            }
+        }
+        .chartYAxis {
+            AxisMarks(position: .leading) {
+                AxisGridLine()
+                AxisValueLabel()
+            }
+        }
+        .frame(height: 110)
+    }
+
+    private var footer: some View {
+        if self.summary.totals.missingCostEntries == 0 {
+            return AnyView(EmptyView())
+        }
+        return AnyView(
+            Text("Partial: \(self.summary.totals.missingCostEntries) entries missing cost")
+                .font(.caption2)
+                .foregroundStyle(.secondary))
+    }
+}
+
+private enum CostUsageMenuDateParser {
+    static let formatter: DateFormatter = {
+        let formatter = DateFormatter()
+        formatter.dateFormat = "yyyy-MM-dd"
+        formatter.locale = Locale(identifier: "en_US_POSIX")
+        formatter.timeZone = TimeZone.current
+        return formatter
+    }()
+
+    static func parse(_ value: String) -> Date? {
+        self.formatter.date(from: value)
+    }
+
+    static func format(_ date: Date) -> String {
+        self.formatter.string(from: date)
+    }
+}