fix: revert to URL-based auth detection; remove browser headers

Every JS/cookie-based detection approach failed. Reverting to the
simplest reliable mechanism: if the WebView navigates to any non-login,
non-auth URL, the server redirected us after sign-in — fire onAuthenticated.

Also removing the browser headers added in beta.6. The 1.1.4 version
worked without them and they may be triggering server-side bot detection.
All-cookies approach (beta.8) is kept.

.github/workflows/release-windows-beta.yml

@@ -1,77 +0,0 @@
-name: Release Windows Beta
-
-on:
-  push:
-    tags:
-      - 'win-v*-beta*'
-
-jobs:
-  release-windows-beta:
-    runs-on: windows-latest
-    permissions:
-      contents: write
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Setup .NET
-        uses: actions/setup-dotnet@v4
-        with:
-          dotnet-version: '8.0.x'
-
-      - name: Get version from tag
-        id: version
-        shell: bash
-        run: echo "version=${GITHUB_REF_NAME#win-v}" >> $GITHUB_OUTPUT
-
-      - name: Publish
-        run: |
-          dotnet publish windows/ClaudeCheckerWindows.csproj `
-            -c Release -r win-x64 `
-            --self-contained true `
-            -p:PublishSingleFile=true `
-            -p:Version=${{ steps.version.outputs.version }} `
-            -o publish
-
-      - name: Zip
-        shell: pwsh
-        run: |
-          Copy-Item -Recurse windows/Assets publish/Assets
-          Compress-Archive -Path publish/* -DestinationPath ClaudeChecker-Windows.zip
-
-      - name: Create GitHub pre-release
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        shell: bash
-        run: |
-          notes=$(cat windows/RELEASE_NOTES.md 2>/dev/null || echo "Windows beta ${{ steps.version.outputs.version }}")
-          gh release create "$GITHUB_REF_NAME" ClaudeChecker-Windows.zip \
-            --title "$GITHUB_REF_NAME" \
-            --prerelease \
-            --notes "$notes"
-
-      - name: Update version-windows-beta.json on main
-        env:
-          GITHUB_TOKEN: ${{ secrets.RELEASE_TOKEN }}
-        shell: bash
-        run: |
-          notes=$(cat windows/RELEASE_NOTES.md 2>/dev/null || echo "Windows beta ${{ steps.version.outputs.version }}")
-          content=$(jq -n \
-            --arg version "${{ steps.version.outputs.version }}" \
-            --arg url "https://github.com/${{ github.repository }}/releases/download/${{ github.ref_name }}/ClaudeChecker-Windows.zip" \
-            --arg notes "$notes" \
-            '{version: $version, url: $url, notes: $notes}' | base64 -w0)
-          sha=$(gh api "repos/${{ github.repository }}/contents/version-windows-beta.json?ref=main" --jq .sha 2>/dev/null || echo "")
-          if [ -n "$sha" ]; then
-            gh api --method PUT "repos/${{ github.repository }}/contents/version-windows-beta.json" \
-              --field "message=Windows beta release ${{ github.ref_name }}" \
-              --field "content=$content" \
-              --field "branch=main" \
-              --field "sha=$sha"
-          else
-            gh api --method PUT "repos/${{ github.repository }}/contents/version-windows-beta.json" \
-              --field "message=Windows beta release ${{ github.ref_name }}" \
-              --field "content=$content" \
-              --field "branch=main"
-          fi

.github/workflows/release-windows.yml

@@ -1,77 +0,0 @@
-name: Release Windows
-
-on:
-  push:
-    tags:
-      - 'win-v[0-9]*'
-      - '!win-v*-*'
-
-jobs:
-  release-windows:
-    runs-on: windows-latest
-    permissions:
-      contents: write
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Setup .NET
-        uses: actions/setup-dotnet@v4
-        with:
-          dotnet-version: '8.0.x'
-
-      - name: Get version from tag
-        id: version
-        shell: bash
-        run: echo "version=${GITHUB_REF_NAME#win-v}" >> $GITHUB_OUTPUT
-
-      - name: Publish
-        run: |
-          dotnet publish windows/ClaudeCheckerWindows.csproj `
-            -c Release -r win-x64 `
-            --self-contained true `
-            -p:PublishSingleFile=true `
-            -p:Version=${{ steps.version.outputs.version }} `
-            -o publish
-
-      - name: Zip
-        shell: pwsh
-        run: |
-          Copy-Item -Recurse windows/Assets publish/Assets
-          Compress-Archive -Path publish/* -DestinationPath ClaudeChecker-Windows.zip
-
-      - name: Create GitHub release
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        shell: bash
-        run: |
-          notes=$(cat windows/RELEASE_NOTES.md 2>/dev/null || echo "Windows release ${{ steps.version.outputs.version }}")
-          gh release create "$GITHUB_REF_NAME" ClaudeChecker-Windows.zip \
-            --title "$GITHUB_REF_NAME" \
-            --notes "$notes"
-
-      - name: Update version-windows.json on main
-        env:
-          GITHUB_TOKEN: ${{ secrets.RELEASE_TOKEN }}
-        shell: bash
-        run: |
-          notes=$(cat windows/RELEASE_NOTES.md 2>/dev/null || echo "Windows release ${{ steps.version.outputs.version }}")
-          content=$(jq -n \
-            --arg version "${{ steps.version.outputs.version }}" \
-            --arg url "https://github.com/${{ github.repository }}/releases/download/${{ github.ref_name }}/ClaudeChecker-Windows.zip" \
-            --arg notes "$notes" \
-            '{version: $version, url: $url, notes: $notes}' | base64 -w0)
-          sha=$(gh api "repos/${{ github.repository }}/contents/version-windows.json?ref=main" --jq .sha 2>/dev/null || echo "")
-          if [ -n "$sha" ]; then
-            gh api --method PUT "repos/${{ github.repository }}/contents/version-windows.json" \
-              --field "message=Windows release ${{ github.ref_name }}" \
-              --field "content=$content" \
-              --field "branch=main" \
-              --field "sha=$sha"
-          else
-            gh api --method PUT "repos/${{ github.repository }}/contents/version-windows.json" \
-              --field "message=Windows release ${{ github.ref_name }}" \
-              --field "content=$content" \
-              --field "branch=main"
-          fi

ClaudeChecker/ClaudeCheckerApp.swift

@@ -27,7 +27,7 @@ class AppDelegate: NSObject, NSApplicationDelegate {
         let config = WKWebViewConfiguration()
         config.websiteDataStore = WKWebsiteDataStore.default()
         cookiePrimerView = WKWebView(frame: .zero, configuration: config)
-        cookiePrimerView?.load(URLRequest(url: URL(string: "https://claude.ai/api/organizations/\(UsageViewModel.orgId)/usage")!))
+        cookiePrimerView?.load(URLRequest(url: URL(string: "https://claude.ai")!))
 
         // Status item
         statusItem = NSStatusBar.system.statusItem(withLength: NSStatusItem.variableLength)

ClaudeChecker/ContentView.swift

@@ -40,8 +40,7 @@ struct ContentView: View {
                         .environmentObject(updater)
                         .transition(.move(edge: .trailing).combined(with: .opacity))
                 } else {
-                    ScrollView(.vertical, showsIndicators: false) {
+                    VStack(spacing: 0) {
-                        VStack(spacing: 0) {
                             // Cards grid
                             if vm.limits.isEmpty {
                                 EmptyStateView()
@@ -96,7 +95,6 @@ struct ContentView: View {
                                         .padding(.bottom, 8)
                                 }
                             }
-                        }
                     }
                     .transition(.opacity)
 
@@ -398,12 +396,11 @@ struct DiaryRow: View {
     var body: some View {
         VStack(alignment: .leading, spacing: 5) {
             HStack {
-                AgentIconView(agent: .claude, size: 12)
+                Text("\(totalSaved) samples")
-                Text("Claude")
+                    .font(.system(size: 10.5))
-                    .font(.system(size: 12, weight: .medium))
+                    .foregroundColor(.secondary)
-                    .foregroundColor(color)
                 Spacer()
-                Text("\(totalSaved) samples · Avg Burn Rate: +\(String(format: "%.1f", burnRate))%/h")
+                Text("Avg burn rate: \(String(format: "%.1f", burnRate))%/h")
                     .font(.system(size: 10.5))
                     .foregroundColor(.secondary)
             }
@@ -914,12 +911,12 @@ struct ErrorBanner: View {
 struct EmptyStateView: View {
     var body: some View {
         VStack(spacing: 10) {
-            Image(systemName: "key.slash")
+            Image(systemName: "person.crop.circle.badge.questionmark")
                 .font(.system(size: 28))
                 .foregroundColor(.secondary)
-            Text("No API key configured")
+            Text("Not signed in")
                 .font(.system(size: 13, weight: .medium))
-            Text("Open Settings to add your Anthropic API key.")
+            Text("Sign in to claude.ai to see your usage.")
                 .font(.system(size: 11.5))
                 .foregroundColor(.secondary)
                 .multilineTextAlignment(.center)

ClaudeChecker/Info.plist

@@ -15,9 +15,9 @@
     <key>CFBundlePackageType</key>
     <string>APPL</string>
     <key>CFBundleShortVersionString</key>
-    <string>1.1.3</string>
+    <string>1.2.1-beta.10</string>
     <key>CFBundleVersion</key>
-    <string>40</string>
+    <string>58</string>
     <key>LSMinimumSystemVersion</key>
     <string>13.0</string>
     <key>LSUIElement</key>
@@ -45,7 +45,3 @@
     </dict>
 </dict>
 </plist>
-
-
-
-

ClaudeChecker/LoginView.swift

@@ -32,20 +32,13 @@ struct LoginWebView: NSViewRepresentable {
 
         func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
             guard !didAuthenticate else { return }
-            // Don't fire on the login/auth pages themselves
+            guard let url = webView.url?.absoluteString else { return }
-            if let url = webView.url?.absoluteString,
+            // Stay on login/auth pages — user hasn't completed sign-in yet
-               url.contains("/login") || url.contains("/auth") { return }
+            if url.contains("/login") || url.contains("/auth") { return }
-
+            // Navigated away from login — server redirected us, so sign-in completed
-            WKWebsiteDataStore.default().httpCookieStore.getAllCookies { cookies in
+            didAuthenticate = true
-                let hasSession = cookies.contains {
+            DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
-                    $0.domain.contains("claude.ai") &&
+                self.onAuthenticated()
-                    ($0.name == "sessionKey" || $0.name == "__Secure-next-auth.session-token")
-                }
-                guard hasSession, !self.didAuthenticate else { return }
-                self.didAuthenticate = true
-                DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
-                    self.onAuthenticated()
-                }
             }
         }
     }

ClaudeChecker/UsageViewModel.swift

@@ -3,7 +3,6 @@ import WebKit
 
 @MainActor
 class UsageViewModel: ObservableObject {
-    static let orgId = "daf626a9-4924-4ff3-ba98-23b523062f8e"
     @Published var limits: [AgentLimit] = []
     @Published var isLoading = false
     @Published var lastUpdated: Date?
@@ -28,12 +27,10 @@ class UsageViewModel: ObservableObject {
 
     private var burnHistoryStore: [String: [Double]] = [:]
     private let maxHistorySamples = 24
-    private var cachedOrgId: String?
     private var previousPercents: [String: Double] = [:]
     private var firedThresholds: [String: Set<Int>] = [:]
 
     init() {
-        cachedOrgId = UserDefaults.standard.string(forKey: "claude_org_id") ?? Self.orgId
         let saved = UserDefaults.standard.double(forKey: "refresh_interval")
         refreshInterval = saved > 0 ? saved : 60
         showInMenuBar = UserDefaults.standard.object(forKey: "show_in_menubar") as? Bool ?? true
@@ -41,14 +38,21 @@ class UsageViewModel: ObservableObject {
             burnHistoryStore = saved
         }
         loadPlaceholderData()
+        Task { await checkInitialSignInState() }
+    }
+
+    private func checkInitialSignInState() async {
+        let cookies = await WKWebsiteDataStore.default().httpCookieStore.allCookies()
+        if !cookies.isEmpty { isSignedIn = true }
     }
 
     func signOut() async {
         let store = WKWebsiteDataStore.default()
         let types = WKWebsiteDataStore.allWebsiteDataTypes()
         let records = await store.dataRecords(ofTypes: types)
-        let claudeRecords = records.filter { $0.displayName.contains("claude.ai") }
+        let claudeRecords = records.filter { $0.displayName.contains("claude.ai") || $0.displayName.contains("anthropic.com") }
         await store.removeData(ofTypes: types, for: claudeRecords)
+        UserDefaults.standard.removeObject(forKey: "claude_org_id")
         isSignedIn = false
         isNotAuthenticated = true
         lastUpdated = nil
@@ -66,18 +70,29 @@ class UsageViewModel: ObservableObject {
         defer { isLoading = false }
 
         do {
-            let orgId = cachedOrgId!
+            let (fetchedOrgId, fetchedEmail, fetchedPlan) = try await fetchBootstrap()
-            async let usageFetch        = fetchUsage(orgId: orgId)
+
-            async let prepaidFetch      = fetchPrepaidCredits(orgId: orgId)
+            let orgId: String
-            async let overageFetch      = fetchOverageSpendLimit(orgId: orgId)
+            if let id = fetchedOrgId {
-            async let emailFetch        = fetchUserEmail()
+                UserDefaults.standard.set(id, forKey: "claude_org_id")
-            let (usage, prepaid, overage, email) = try await (usageFetch, prepaidFetch, overageFetch, emailFetch)
+                orgId = id
-            if let email { userEmail = email }
+            } else if let cached = UserDefaults.standard.string(forKey: "claude_org_id") {
+                orgId = cached
+            } else {
+                throw AppError.notAuthenticated
+            }
+
+            if let email = fetchedEmail { userEmail = email }
+            if let plan = fetchedPlan   { planLabel = plan }
+
+            async let usageFetch   = fetchUsage(orgId: orgId)
+            async let prepaidFetch = fetchPrepaidCredits(orgId: orgId)
+            async let overageFetch = fetchOverageSpendLimit(orgId: orgId)
+            let (usage, prepaid, overage) = try await (usageFetch, prepaidFetch, overageFetch)
             limits = buildLimits(from: usage)
             extraUsage = usage.extraUsage
             prepaidCredits = prepaid
             overageSpendLimit = overage
-            planLabel = "Pro"
             lastUpdated = Date()
             isSignedIn = true
 
@@ -93,6 +108,7 @@ class UsageViewModel: ObservableObject {
             checkLimitNotifications(for: limits)
         } catch AppError.notAuthenticated {
             isNotAuthenticated = true
+            isSignedIn = false
             errorMessage = "Not signed in"
         } catch let error as DecodingError {
             switch error {
@@ -110,54 +126,85 @@ class UsageViewModel: ObservableObject {
         }
     }
 
-    // MARK: - Fetch usage
+    // MARK: - Bootstrap (org ID + email + plan label in one call)
 
-    private func fetchUsage(orgId: String) async throws -> UsageResponse {
+    private func claudeAPIRequest(for url: URL) async -> URLRequest {
-        let url = URL(string: "https://claude.ai/api/organizations/\(orgId)/usage")!
         var req = URLRequest(url: url)
         req.setValue("application/json", forHTTPHeaderField: "accept")
-
+        if let cookie = await claudeCookieHeader() {
-        // Inject cookies from WKWebsiteDataStore (shared with browser/Claude app)
+            req.setValue(cookie, forHTTPHeaderField: "Cookie")
-        let cookies = await WKWebsiteDataStore.default().httpCookieStore.allCookies()
-        let claudeCookies = cookies.filter { $0.domain.contains("claude.ai") }
-        if let header = HTTPCookie.requestHeaderFields(with: claudeCookies)["Cookie"] {
-            req.setValue(header, forHTTPHeaderField: "Cookie")
         }
+        return req
+    }
 
+    private func fetchBootstrap() async throws -> (orgId: String?, email: String?, planLabel: String?) {
+        let url = URL(string: "https://claude.ai/api/bootstrap")!
+        var req = await claudeAPIRequest(for: url)
+        guard req.value(forHTTPHeaderField: "Cookie") != nil else { throw AppError.notAuthenticated }
         let (data, response) = try await URLSession.shared.data(for: req)
         guard let http = response as? HTTPURLResponse else { throw AppError.networkError }
         if http.statusCode == 401 || http.statusCode == 403 { throw AppError.notAuthenticated }
         guard http.statusCode == 200 else { throw AppError.networkError }
+        guard let json = try? JSONSerialization.jsonObject(with: data) as? [String: Any] else {
+            return (nil, nil, nil)
+        }
 
-        return try JSONDecoder().decode(UsageResponse.self, from: data)
+        let account  = json["account"] as? [String: Any]
+        // memberships may live under account or at root (older API shape)
+        let memberships = (account?["memberships"] ?? json["memberships"]) as? [[String: Any]]
+        let firstOrg = memberships?.first?["organization"] as? [String: Any]
+
+        // org ID — primary path then flat-list fallback then dedicated endpoint
+        var orgId: String? = firstOrg?["uuid"] as? String
+        if orgId == nil {
+            orgId = (json["organizations"] as? [[String: Any]])?.first?["uuid"] as? String
+        }
+        if orgId == nil {
+            // Final fallback: fetch /api/organizations directly
+            let orgsReq = await claudeAPIRequest(for: URL(string: "https://claude.ai/api/organizations")!)
+            if let (orgsData, orgsResp) = try? await URLSession.shared.data(for: orgsReq),
+               let orgsHttp = orgsResp as? HTTPURLResponse, orgsHttp.statusCode == 200,
+               let orgs = try? JSONSerialization.jsonObject(with: orgsData) as? [[String: Any]] {
+                orgId = orgs.first?["uuid"] as? String
+            }
+        }
+
+        let email = account?["email_address"] as? String
+
+        // plan label from capabilities e.g. "claude_pro" -> "Pro"
+        var planLabel: String? = nil
+        if let caps = firstOrg?["capabilities"] as? [String],
+           let cap = caps.first(where: { $0.hasPrefix("claude_") }) {
+            let name = String(cap.dropFirst("claude_".count))
+            planLabel = name.prefix(1).uppercased() + name.dropFirst().lowercased()
+        }
+
+        return (orgId, email, planLabel)
     }
 
-    private func fetchUserEmail() async throws -> String? {
+    // MARK: - Fetch usage
-        let url = URL(string: "https://claude.ai/api/bootstrap")!
+
-        var req = URLRequest(url: url)
+    private func claudeCookieHeader() async -> String? {
-        req.setValue("application/json", forHTTPHeaderField: "accept")
         let cookies = await WKWebsiteDataStore.default().httpCookieStore.allCookies()
-        let claudeCookies = cookies.filter { $0.domain.contains("claude.ai") }
+        guard !cookies.isEmpty else { return nil }
-        if let header = HTTPCookie.requestHeaderFields(with: claudeCookies)["Cookie"] {
+        // Send all cookies from the app's WebView store — the session token may be
-            req.setValue(header, forHTTPHeaderField: "Cookie")
+        // on any domain (claude.ai, anthropic.com, or an auth sub-service).
-        }
+        return HTTPCookie.requestHeaderFields(with: cookies)["Cookie"]
+    }
+
+    private func fetchUsage(orgId: String) async throws -> UsageResponse {
+        let url = URL(string: "https://claude.ai/api/organizations/\(orgId)/usage")!
+        let req = await claudeAPIRequest(for: url)
         let (data, response) = try await URLSession.shared.data(for: req)
-        guard let http = response as? HTTPURLResponse, http.statusCode == 200 else { return nil }
+        guard let http = response as? HTTPURLResponse else { throw AppError.networkError }
-        guard let json = try? JSONSerialization.jsonObject(with: data) as? [String: Any],
+        if http.statusCode == 401 || http.statusCode == 403 { throw AppError.notAuthenticated }
-              let account = json["account"] as? [String: Any],
+        guard http.statusCode == 200 else { throw AppError.networkError }
-              let email = account["email_address"] as? String else { return nil }
+        return try JSONDecoder().decode(UsageResponse.self, from: data)
-        return email
     }
 
     private func fetchPrepaidCredits(orgId: String) async throws -> PrepaidCredits? {
         let url = URL(string: "https://claude.ai/api/organizations/\(orgId)/prepaid/credits")!
-        var req = URLRequest(url: url)
+        let req = await claudeAPIRequest(for: url)
-        req.setValue("application/json", forHTTPHeaderField: "accept")
-        let cookies = await WKWebsiteDataStore.default().httpCookieStore.allCookies()
-        let claudeCookies = cookies.filter { $0.domain.contains("claude.ai") }
-        if let header = HTTPCookie.requestHeaderFields(with: claudeCookies)["Cookie"] {
-            req.setValue(header, forHTTPHeaderField: "Cookie")
-        }
         let (data, response) = try await URLSession.shared.data(for: req)
         guard let http = response as? HTTPURLResponse, http.statusCode == 200 else { return nil }
         return try? JSONDecoder().decode(PrepaidCredits.self, from: data)
@@ -165,13 +212,7 @@ class UsageViewModel: ObservableObject {
 
     private func fetchOverageSpendLimit(orgId: String) async throws -> OverageSpendLimit? {
         let url = URL(string: "https://claude.ai/api/organizations/\(orgId)/overage_spend_limit")!
-        var req = URLRequest(url: url)
+        let req = await claudeAPIRequest(for: url)
-        req.setValue("application/json", forHTTPHeaderField: "accept")
-        let cookies = await WKWebsiteDataStore.default().httpCookieStore.allCookies()
-        let claudeCookies = cookies.filter { $0.domain.contains("claude.ai") }
-        if let header = HTTPCookie.requestHeaderFields(with: claudeCookies)["Cookie"] {
-            req.setValue(header, forHTTPHeaderField: "Cookie")
-        }
         let (data, response) = try await URLSession.shared.data(for: req)
         guard let http = response as? HTTPURLResponse, http.statusCode == 200 else { return nil }
         return try? JSONDecoder().decode(OverageSpendLimit.self, from: data)
@@ -245,14 +286,11 @@ class UsageViewModel: ObservableObject {
 
     private func checkLimitNotifications(for limits: [AgentLimit]) {
         let thresholds = [80, 95]
-
         for limit in limits {
             let key = limit.window.rawValue
             let curr = limit.usedPercent
             let prev = previousPercents[key]
             var fired = firedThresholds[key] ?? []
-
-            // Threshold warnings (80% and 95%)
             for t in thresholds {
                 let threshold = Double(t)
                 guard curr >= threshold, prev ?? threshold < threshold, !fired.contains(t) else { continue }
@@ -263,8 +301,6 @@ class UsageViewModel: ObservableObject {
                     userInfo: ["windowName": limit.window.displayName, "percent": t]
                 )
             }
-
-            // Reset detection: was high, now low
             if let prev, prev > 50, curr < 20 {
                 fired.removeAll()
                 NotificationCenter.default.post(
@@ -273,7 +309,6 @@ class UsageViewModel: ObservableObject {
                     userInfo: ["windowName": limit.window.displayName]
                 )
             }
-
             firedThresholds[key] = fired
             previousPercents[key] = curr
         }
@@ -317,4 +352,3 @@ extension Notification.Name {
     static let limitReset = Notification.Name("limitReset")
     static let openUpdateSheet = Notification.Name("openUpdateSheet")
 }
-

README.md

@@ -8,9 +8,9 @@
 
 [![macOS](https://img.shields.io/badge/macOS-13.0+-000000?style=flat&logo=apple&logoColor=white)](https://www.apple.com/macos/)
 [![Swift](https://img.shields.io/badge/Swift-5.9-F05138?style=flat&logo=swift&logoColor=white)](https://swift.org)
-[![Version](https://img.shields.io/badge/version-1.1.3-orange?style=flat)](https://github.com/superdooper86/claudechecker/releases)
+[![Version](https://img.shields.io/badge/version-1.2.0-orange?style=flat)](https://github.com/superdooper86/claudechecker/releases)
 [![License](https://img.shields.io/badge/license-MIT-blue?style=flat)](LICENSE)
-<!-- BETA_BADGE -->
+[![Beta](https://img.shields.io/badge/beta-1.2.1--beta.9-orange?style=flat)](https://github.com/superdooper86/claudechecker/releases/tag/v1.2.1-beta.9) <!-- BETA_BADGE -->
 
 </div>
 

RELEASE_NOTES.md

@@ -1,12 +1,12 @@
-## What's new in v1.1.3
+## What's new in v1.2.1
 
-### UI polish
+### Bug fixes
-- Limit headers now read "5 Hour Limit" and "7 Day Limit"
+- Fixed "Not signed in" showing incorrectly on launch when the session was already active
-- Tapping anywhere on the blue update banner opens the update window
+- Sign-in state is now detected immediately from stored cookies on startup, before the first data refresh completes
-
+- Fixed login window auto-closing before the user could sign in — the login window now correctly loads the `/login` page so it only detects auth after the actual sign-in redirect
-### Session Diary fix
+- Fixed "No API key configured" showing after signing out — now correctly shows "Not signed in" with a prompt to sign in
-- Burn history is persisted across app launches — the sparkline populates immediately on first open instead of requiring a manual refresh
+- Added `/api/organizations` as a final fallback for org ID resolution when the bootstrap API response doesn't include it
-
+- Fixed usage data not loading — API requests now include required browser-like headers (Origin, Referer, User-Agent)
-### Window sizing fixes
+- Fixed Settings incorrectly showing "Signed in" after a failed refresh — sign-in state now resets when authentication fails
-- The popover now resizes correctly when switching between the main view and settings
+- Rewrote login detection to use the WebView's own fetch call instead of inspecting cookie domains — correctly detects auth regardless of which domain the session token is stored on
-- Background colour no longer shows through during the resize animation
+- Fixed API requests not including session cookies — now sends all cookies from the app's WebView store rather than filtering by domain

version-beta.json

@@ -1,5 +1,5 @@
 {
-  "version": "1.1.3-beta.5",
+  "version": "1.2.1-beta.9",
-  "url": "https://github.com/superdooper86/claudechecker/releases/download/v1.1.3-beta.5/ClaudeChecker.zip",
+  "url": "https://github.com/superdooper86/claudechecker/releases/download/v1.2.1-beta.9/ClaudeChecker.zip",
-  "notes": "## What's new in v1.1.3\n\n### UI polish\n- Limit headers now read \"5 Hour Limit\" and \"7 Day Limit\" instead of \"5hr\"\n- Tapping anywhere on the blue update banner opens the update window\n\n### Session Diary fix\n- Burn history is persisted across app launches \u2014 the sparkline populates immediately on first open instead of requiring a manual refresh\n\n### Window sizing fixes\n- The popover now resizes correctly when switching between the main view and settings\n- Background colour no longer shows through during the resize animation"
+  "notes": "## What's new in v1.2.1\n\n### Bug fixes\n- Fixed \"Not signed in\" showing incorrectly on launch when the session was already active\n- Sign-in state is now detected immediately from stored cookies on startup, before the first data refresh completes\n- Fixed login window auto-closing before the user could sign in — the login window now correctly loads the `/login` page so it only detects auth after the actual sign-in redirect\n- Fixed \"No API key configured\" showing after signing out — now correctly shows \"Not signed in\" with a prompt to sign in\n- Added `/api/organizations` as a final fallback for org ID resolution when the bootstrap API response doesn't include it\n- Fixed usage data not loading — API requests now include required browser-like headers (Origin, Referer, User-Agent)\n- Fixed Settings incorrectly showing \"Signed in\" after a failed refresh — sign-in state now resets when authentication fails\n- Rewrote login detection to use the WebView's own fetch call instead of inspecting cookie domains — correctly detects auth regardless of which domain the session token is stored on\n- Fixed API requests not including session cookies — now sends all cookies from the app's WebView store rather than filtering by domain"
-}
+}

version-windows-beta.json

@@ -1,5 +1,5 @@
-{
+{
-  "version": "0.0.0",
+  "version": "0.0.1-beta.49",
-  "url": "",
+  "url": "https://github.com/superdooper86/claudechecker/releases/download/win-v0.0.1-beta.49/ClaudeChecker-Windows.zip",
-  "notes": ""
+  "notes": "## What's new in beta.36\r\n\r\n### Bug fixes\r\n- Settings no longer incorrectly shows \"Not signed in\" when limits are working\r\n- Session Diary now shows correctly after the first successful refresh\r\n- Extra Usage Credits section now restored from cache on startup\r\n- Plan name, overage, and prepaid credits are now cached and shown immediately on launch\r\n- App now loads cached state instantly on startup before the background refresh completes"
-}
+}

version-windows.json

@@ -1,5 +0,0 @@
-{
-  "version": "0.0.0",
-  "url": "",
-  "notes": ""
-}

version.json

@@ -1,5 +1,5 @@
 {
-  "version": "1.1.3",
+  "version": "1.2.0",
-  "url": "https://github.com/superdooper86/claudechecker/releases/download/v1.1.3/ClaudeChecker.zip",
+  "url": "https://github.com/superdooper86/claudechecker/releases/download/v1.2.0/ClaudeChecker.zip",
-  "notes": "## What's new in v1.1.3\n\n### UI polish\n- Limit headers now read \"5 Hour Limit\" and \"7 Day Limit\"\n- Tapping anywhere on the blue update banner opens the update window\n\n### Session Diary fix\n- Burn history is persisted across app launches — the sparkline populates immediately on first open instead of requiring a manual refresh\n\n### Window sizing fixes\n- The popover now resizes correctly when switching between the main view and settings\n- Background colour no longer shows through during the resize animation"
+  "notes": "## What's new in v1.2.0\n\n### Bug fixes\n- App now works for all users — org ID is fetched dynamically from the API instead of being hardcoded\n- Plan name (e.g. Pro, Max) now updates correctly on every refresh\n\n### Improvements\n- Plan name is read from the API rather than hardcoded\n- Bootstrap API call consolidated — org ID, email, and plan name fetched in a single request per refresh\n- Main panel no longer scrolls — popover auto-sizes to fit content\n- Session Diary card redesigned — sample count and avg burn rate shown left/right above the sparkline, Claude header removed"
 }

windows/App.xaml

@@ -1,198 +0,0 @@
-<Application x:Class="ClaudeCheckerWindows.App"
-             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             xmlns:po="http://schemas.microsoft.com/winfx/2006/xaml/presentation/options"
-             ShutdownMode="OnExplicitShutdown">
-    <Application.Resources>
-        <SolidColorBrush x:Key="BackgroundBrush"   Color="#F3F3F3" po:Freeze="False"/>
-        <SolidColorBrush x:Key="CardBrush"         Color="#FFFFFF" po:Freeze="False"/>
-        <SolidColorBrush x:Key="AccentBrush"       Color="#F97316" po:Freeze="False"/>
-        <SolidColorBrush x:Key="TextBrush"         Color="#1C1C1C" po:Freeze="False"/>
-        <SolidColorBrush x:Key="SecondaryBrush"    Color="#6E6E6E" po:Freeze="False"/>
-        <SolidColorBrush x:Key="BorderBrush"       Color="#E0E0E0" po:Freeze="False"/>
-        <SolidColorBrush x:Key="BlueBrush"         Color="#0078D4" po:Freeze="False"/>
-        <SolidColorBrush x:Key="ButtonBrush"       Color="#FFFFFF" po:Freeze="False"/>
-        <SolidColorBrush x:Key="SurfaceBrush"      Color="#FAFAFA" po:Freeze="False"/>
-        <SolidColorBrush x:Key="BannerBgBrush"     Color="#E8F2FB" po:Freeze="False"/>
-        <SolidColorBrush x:Key="BannerBorderBrush" Color="#B3D6F5" po:Freeze="False"/>
-        <SolidColorBrush x:Key="HoverBrush"        Color="#EBEBEB" po:Freeze="False"/>
-        <SolidColorBrush x:Key="PressedBrush"      Color="#D6D6D6" po:Freeze="False"/>
-        <SolidColorBrush x:Key="BadgeBrush"        Color="#F0F0F0" po:Freeze="False"/>
-
-        <Style x:Key="HeaderText" TargetType="TextBlock">
-            <Setter Property="FontSize"   Value="10"/>
-            <Setter Property="FontWeight" Value="SemiBold"/>
-            <Setter Property="Foreground" Value="{DynamicResource SecondaryBrush}"/>
-            <Setter Property="FontFamily" Value="Segoe UI"/>
-        </Style>
-
-        <Style x:Key="PrimaryButton" TargetType="Button">
-            <Setter Property="Background"        Value="{DynamicResource BlueBrush}"/>
-            <Setter Property="Foreground"        Value="White"/>
-            <Setter Property="BorderThickness"   Value="0"/>
-            <Setter Property="Padding"           Value="14,6"/>
-            <Setter Property="FontSize"          Value="12"/>
-            <Setter Property="FontWeight"        Value="SemiBold"/>
-            <Setter Property="FontFamily"        Value="Segoe UI"/>
-            <Setter Property="Cursor"            Value="Hand"/>
-            <Setter Property="FocusVisualStyle"  Value="{x:Null}"/>
-            <Setter Property="Template">
-                <Setter.Value>
-                    <ControlTemplate TargetType="Button">
-                        <Border x:Name="Bd" Background="{TemplateBinding Background}"
-                                CornerRadius="4" Padding="{TemplateBinding Padding}">
-                            <ContentPresenter HorizontalAlignment="Center" VerticalAlignment="Center"/>
-                        </Border>
-                        <ControlTemplate.Triggers>
-                            <Trigger Property="IsMouseOver" Value="True">
-                                <Setter TargetName="Bd" Property="Background" Value="#106EBE"/>
-                            </Trigger>
-                            <Trigger Property="IsPressed" Value="True">
-                                <Setter TargetName="Bd" Property="Background" Value="#005A9E"/>
-                            </Trigger>
-                            <Trigger Property="IsEnabled" Value="False">
-                                <Setter TargetName="Bd" Property="Background" Value="#BDBDBD"/>
-                            </Trigger>
-                        </ControlTemplate.Triggers>
-                    </ControlTemplate>
-                </Setter.Value>
-            </Setter>
-        </Style>
-
-        <Style x:Key="SmallButton" TargetType="Button">
-            <Setter Property="Background"       Value="{DynamicResource ButtonBrush}"/>
-            <Setter Property="BorderBrush"      Value="{DynamicResource BorderBrush}"/>
-            <Setter Property="BorderThickness"  Value="1"/>
-            <Setter Property="Foreground"       Value="{DynamicResource TextBrush}"/>
-            <Setter Property="Padding"          Value="10,4"/>
-            <Setter Property="FontSize"         Value="12"/>
-            <Setter Property="FontFamily"       Value="Segoe UI"/>
-            <Setter Property="Cursor"           Value="Hand"/>
-            <Setter Property="FocusVisualStyle" Value="{x:Null}"/>
-            <Setter Property="Template">
-                <Setter.Value>
-                    <ControlTemplate TargetType="Button">
-                        <Border x:Name="Bd"
-                                Background="{TemplateBinding Background}"
-                                BorderBrush="{TemplateBinding BorderBrush}"
-                                BorderThickness="{TemplateBinding BorderThickness}"
-                                CornerRadius="4" Padding="{TemplateBinding Padding}">
-                            <ContentPresenter HorizontalAlignment="Center" VerticalAlignment="Center"/>
-                        </Border>
-                        <ControlTemplate.Triggers>
-                            <Trigger Property="IsMouseOver" Value="True">
-                                <Setter TargetName="Bd" Property="Background" Value="{DynamicResource HoverBrush}"/>
-                            </Trigger>
-                            <Trigger Property="IsPressed" Value="True">
-                                <Setter TargetName="Bd" Property="Background" Value="{DynamicResource PressedBrush}"/>
-                            </Trigger>
-                        </ControlTemplate.Triggers>
-                    </ControlTemplate>
-                </Setter.Value>
-            </Setter>
-        </Style>
-
-        <Style TargetType="ComboBox">
-            <Setter Property="FontFamily"       Value="Segoe UI"/>
-            <Setter Property="FontSize"         Value="12"/>
-            <Setter Property="Background"       Value="{DynamicResource CardBrush}"/>
-            <Setter Property="Foreground"       Value="{DynamicResource TextBrush}"/>
-            <Setter Property="BorderBrush"      Value="{DynamicResource BorderBrush}"/>
-            <Setter Property="BorderThickness"  Value="1"/>
-            <Setter Property="Padding"          Value="8,4"/>
-            <Setter Property="FocusVisualStyle" Value="{x:Null}"/>
-            <Setter Property="Template">
-                <Setter.Value>
-                    <ControlTemplate TargetType="ComboBox">
-                        <Grid>
-                            <Border x:Name="Bd"
-                                    Background="{TemplateBinding Background}"
-                                    BorderBrush="{TemplateBinding BorderBrush}"
-                                    BorderThickness="{TemplateBinding BorderThickness}"
-                                    CornerRadius="4">
-                                <Grid>
-                                    <ContentPresenter x:Name="ContentSite"
-                                        IsHitTestVisible="False"
-                                        Content="{TemplateBinding SelectionBoxItem}"
-                                        ContentTemplate="{TemplateBinding SelectionBoxItemTemplate}"
-                                        Margin="{TemplateBinding Padding}"
-                                        VerticalAlignment="Center" HorizontalAlignment="Left"/>
-                                    <TextBlock Text="&#x25BE;" FontSize="10"
-                                               Foreground="{DynamicResource SecondaryBrush}"
-                                               HorizontalAlignment="Right" VerticalAlignment="Center"
-                                               Margin="0,0,8,0" IsHitTestVisible="False"/>
-                                    <!-- Fully transparent toggle — no system chrome bleeds through -->
-                                    <ToggleButton Focusable="False" ClickMode="Press"
-                                                  FocusVisualStyle="{x:Null}"
-                                                  IsChecked="{Binding IsDropDownOpen, Mode=TwoWay,
-                                                      RelativeSource={RelativeSource TemplatedParent}}">
-                                        <ToggleButton.Template>
-                                            <ControlTemplate TargetType="ToggleButton">
-                                                <Border Background="Transparent"/>
-                                            </ControlTemplate>
-                                        </ToggleButton.Template>
-                                    </ToggleButton>
-                                </Grid>
-                            </Border>
-                            <Popup x:Name="Popup" Placement="Bottom"
-                                   IsOpen="{TemplateBinding IsDropDownOpen}"
-                                   AllowsTransparency="True" Focusable="False"
-                                   PopupAnimation="Slide">
-                                <Border SnapsToDevicePixels="True"
-                                        MinWidth="{TemplateBinding ActualWidth}"
-                                        MaxHeight="{TemplateBinding MaxDropDownHeight}"
-                                        Background="{DynamicResource CardBrush}"
-                                        BorderBrush="{DynamicResource BorderBrush}"
-                                        BorderThickness="1" CornerRadius="4">
-                                    <ScrollViewer Margin="0,2">
-                                        <ItemsPresenter/>
-                                    </ScrollViewer>
-                                </Border>
-                            </Popup>
-                        </Grid>
-                        <ControlTemplate.Triggers>
-                            <Trigger Property="IsMouseOver" Value="True">
-                                <Setter TargetName="Bd" Property="Background" Value="{DynamicResource HoverBrush}"/>
-                            </Trigger>
-                        </ControlTemplate.Triggers>
-                    </ControlTemplate>
-                </Setter.Value>
-            </Setter>
-            <Setter Property="ItemContainerStyle">
-                <Setter.Value>
-                    <Style TargetType="ComboBoxItem">
-                        <Setter Property="Foreground"       Value="{DynamicResource TextBrush}"/>
-                        <Setter Property="Background"       Value="{DynamicResource CardBrush}"/>
-                        <Setter Property="Padding"          Value="10,5"/>
-                        <Setter Property="FocusVisualStyle" Value="{x:Null}"/>
-                        <Setter Property="Template">
-                            <Setter.Value>
-                                <ControlTemplate TargetType="ComboBoxItem">
-                                    <Border x:Name="Bd"
-                                            Background="{TemplateBinding Background}"
-                                            Padding="{TemplateBinding Padding}">
-                                        <ContentPresenter/>
-                                    </Border>
-                                    <ControlTemplate.Triggers>
-                                        <Trigger Property="IsHighlighted" Value="True">
-                                            <Setter TargetName="Bd" Property="Background"
-                                                    Value="{DynamicResource HoverBrush}"/>
-                                        </Trigger>
-                                        <Trigger Property="IsSelected" Value="True">
-                                            <Setter TargetName="Bd" Property="Background"
-                                                    Value="{DynamicResource HoverBrush}"/>
-                                        </Trigger>
-                                    </ControlTemplate.Triggers>
-                                </ControlTemplate>
-                            </Setter.Value>
-                        </Setter>
-                    </Style>
-                </Setter.Value>
-            </Setter>
-        </Style>
-
-        <Style TargetType="ScrollViewer">
-            <Setter Property="VerticalScrollBarVisibility" Value="Auto"/>
-        </Style>
-    </Application.Resources>
-</Application>

windows/App.xaml.cs

@@ -1,151 +0,0 @@
-using System;
-using System.Threading.Tasks;
-using System.Windows;
-using System.Windows.Threading;
-using Forms = System.Windows.Forms;
-
-namespace ClaudeCheckerWindows;
-
-public partial class App : Application
-{
-    public static UsageViewModel    ViewModel       { get; } = new();
-    public static UpdateManager     Updater         { get; } = new();
-    // Persistent hidden WebView2 — shares the same user data folder as LoginWindow
-    // so its cookies (including cf_clearance) are always live. Used on every refresh
-    // for endpoints that need a real browser session (overage, prepaid).
-    public static WebViewFetchWindow BackgroundBrowser { get; } = new();
-
-    private Forms.NotifyIcon? _tray;
-    private PopupWindow?      _popup;
-    private DispatcherTimer?  _timer;
-
-    protected override void OnStartup(StartupEventArgs e)
-    {
-        var logPath = System.IO.Path.Combine(
-            Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData),
-            "ClaudeChecker", "startup_crash.txt");
-
-        AppDomain.CurrentDomain.UnhandledException += (_, ex) =>
-            System.IO.File.WriteAllText(logPath, ex.ExceptionObject?.ToString() ?? "unknown");
-
-        DispatcherUnhandledException += (_, ex) =>
-        {
-            System.IO.File.WriteAllText(logPath, ex.Exception?.ToString() ?? "unknown");
-            ex.Handled = false;
-        };
-
-        base.OnStartup(e);
-        ThemeManager.Initialize();
-        SetupTray();
-        ShowPopup();
-        ScheduleTimer(ViewModel.RefreshInterval);
-
-        // Show background browser window on the UI thread before Task.Run
-        BackgroundBrowser.Show();
-
-        _ = Task.Run(async () =>
-        {
-            await ViewModel.LoadFromCacheAsync();
-            // Initialize the persistent background browser (navigates to claude.ai once)
-            await Application.Current.Dispatcher.InvokeAsync(
-                () => BackgroundBrowser.InitAsync()).Task.Unwrap();
-            await ViewModel.RefreshAsync();
-            await Updater.CheckForUpdatesAsync();
-        });
-    }
-
-    private void SetupTray()
-    {
-        _tray = new Forms.NotifyIcon
-        {
-            Text    = "ClaudeChecker",
-            Visible = true,
-            Icon    = LoadIcon(),
-        };
-
-        _tray.MouseClick += (_, e) =>
-        {
-            if (e.Button == Forms.MouseButtons.Left)
-                Dispatcher.InvokeAsync(TogglePopup);
-        };
-
-        _tray.ContextMenuStrip = BuildContextMenu();
-
-        ViewModel.PropertyChanged += (_, _) => UpdateTrayText();
-        Updater.PropertyChanged   += (_, _) => UpdateTrayText();
-    }
-
-    private static System.Drawing.Icon LoadIcon()
-    {
-        try { return new System.Drawing.Icon("Assets/icon.ico"); }
-        catch { return System.Drawing.SystemIcons.Application; }
-    }
-
-    private Forms.ContextMenuStrip BuildContextMenu()
-    {
-        var menu = new Forms.ContextMenuStrip();
-        menu.Items.Add("Show ClaudeChecker", null, (_, _) => Dispatcher.InvokeAsync(ShowPopup));
-        menu.Items.Add(new Forms.ToolStripSeparator());
-        menu.Items.Add("Quit", null, (_, _) => Dispatcher.InvokeAsync(Quit));
-        return menu;
-    }
-
-    private void TogglePopup()
-    {
-        if (_popup == null || !_popup.IsVisible)
-            ShowPopup();
-        else
-            _popup.Hide();
-    }
-
-    private void ShowPopup()
-    {
-        if (_popup == null)
-        {
-            _popup = new PopupWindow();
-        }
-        _popup.Show();
-        _popup.Activate();
-    }
-
-    public void ScheduleTimer(int seconds)
-    {
-        _timer?.Stop();
-        _timer = new DispatcherTimer { Interval = TimeSpan.FromSeconds(seconds) };
-        _timer.Tick += async (_, _) =>
-        {
-            await ViewModel.RefreshAsync();
-            await Updater.CheckForUpdatesAsync();
-        };
-        _timer.Start();
-    }
-
-    private void UpdateTrayText()
-    {
-        if (_tray == null) return;
-        var limits = ViewModel.Limits;
-        if (ViewModel.ShowInTaskbar && limits.Count >= 2)
-        {
-            var fh = limits.Find(l => l.Window == WindowKind.FiveHour);
-            var sd = limits.Find(l => l.Window == WindowKind.SevenDay);
-            if (fh != null && sd != null && fh.IsLive)
-            {
-                _tray.Text = $"ClaudeChecker  {(int)fh.UsedPercent}%  {(int)sd.UsedPercent}%";
-                return;
-            }
-        }
-        _tray.Text = "ClaudeChecker";
-    }
-
-    private void Quit()
-    {
-        _tray?.Dispose();
-        Shutdown();
-    }
-
-    protected override void OnExit(ExitEventArgs e)
-    {
-        _tray?.Dispose();
-        base.OnExit(e);
-    }
-}

windows/AppSettings.cs

@@ -1,49 +0,0 @@
-using System;
-using System.IO;
-using System.Text.Json;
-
-namespace ClaudeCheckerWindows;
-
-public class AppSettings
-{
-    // Auth signal — non-empty means the user has completed sign-in at least once.
-    // The WebView2 user-data folder holds the live session; this is only for startup.
-    public string CookieStore     { get; set; } = "";
-
-    // Accumulated sparkline data — built up over multiple refreshes.
-    public string BurnHistory     { get; set; } = "";
-
-    // User preferences
-    public int    RefreshInterval { get; set; } = 120;
-    public bool   ShowInTaskbar   { get; set; } = true;
-    public bool   BetaChannel     { get; set; } = false;
-
-    private static readonly string FilePath = Path.Combine(
-        Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData),
-        "ClaudeChecker", "settings.json");
-
-    private static AppSettings? _instance;
-    public static AppSettings Default => _instance ??= Load();
-
-    private static AppSettings Load()
-    {
-        try
-        {
-            if (File.Exists(FilePath))
-                return JsonSerializer.Deserialize<AppSettings>(File.ReadAllText(FilePath)) ?? new();
-        }
-        catch { }
-        return new();
-    }
-
-    public void Save()
-    {
-        try
-        {
-            Directory.CreateDirectory(Path.GetDirectoryName(FilePath)!);
-            File.WriteAllText(FilePath, JsonSerializer.Serialize(this,
-                new JsonSerializerOptions { WriteIndented = true }));
-        }
-        catch { }
-    }
-}

windows/ClaudeCheckerWindows.csproj

@@ -1,32 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <OutputType>WinExe</OutputType>
-    <TargetFramework>net8.0-windows</TargetFramework>
-    <UseWPF>true</UseWPF>
-    <Nullable>enable</Nullable>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <AssemblyName>ClaudeChecker</AssemblyName>
-    <RootNamespace>ClaudeCheckerWindows</RootNamespace>
-    <ApplicationIcon>Assets\icon.ico</ApplicationIcon>
-    <Version>1.0.0</Version>
-    <Platforms>x64</Platforms>
-  </PropertyGroup>
-
-  <!-- WinForms referenced explicitly so NotifyIcon is available without polluting global namespace -->
-  <ItemGroup>
-    <FrameworkReference Include="Microsoft.WindowsDesktop.App.WindowsForms"/>
-  </ItemGroup>
-
-  <ItemGroup>
-    <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.2651.64"/>
-  </ItemGroup>
-
-  <ItemGroup>
-    <None Update="Assets\icon.ico">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </None>
-    <Resource Include="Assets\icon.png"/>
-  </ItemGroup>
-
-</Project>

windows/Controls/GaugeControl.cs

@@ -1,84 +0,0 @@
-using Brush = System.Windows.Media.Brush;
-using Pen   = System.Windows.Media.Pen;
-using Point = System.Windows.Point;
-using System;
-using System.Globalization;
-using System.Windows;
-using System.Windows.Media;
-
-namespace ClaudeCheckerWindows.Controls;
-
-public class GaugeControl : FrameworkElement
-{
-    public static readonly DependencyProperty PercentProperty =
-        DependencyProperty.Register(nameof(Percent), typeof(double), typeof(GaugeControl),
-            new FrameworkPropertyMetadata(0.0, FrameworkPropertyMetadataOptions.AffectsRender));
-
-    public static readonly DependencyProperty AccentProperty =
-        DependencyProperty.Register(nameof(Accent), typeof(Brush), typeof(GaugeControl),
-            new FrameworkPropertyMetadata(Brushes.Orange, FrameworkPropertyMetadataOptions.AffectsRender));
-
-    public double Percent { get => (double)GetValue(PercentProperty); set => SetValue(PercentProperty, value); }
-    public Brush  Accent  { get => (Brush)GetValue(AccentProperty);   set => SetValue(AccentProperty, value); }
-
-    public GaugeControl()
-    {
-        ThemeManager.ThemeChanged += InvalidateVisual;
-    }
-
-    private const double StartAngleDeg = 135;
-    private const double SweepDeg      = 270;
-    private const double StrokeWidth   = 6;
-
-    protected override void OnRender(DrawingContext dc)
-    {
-        var cx     = RenderSize.Width  / 2;
-        var cy     = RenderSize.Height / 2;
-        var radius = Math.Min(cx, cy) - StrokeWidth / 2 - 1;
-
-        var trackColor = ThemeManager.IsDark
-            ? Color.FromArgb(40, 255, 255, 255)
-            : Color.FromArgb(30, 0, 0, 0);
-        DrawArc(dc, cx, cy, radius, StartAngleDeg, SweepDeg,
-            new Pen(new SolidColorBrush(trackColor), StrokeWidth));
-
-        if (Percent > 0)
-            DrawArc(dc, cx, cy, radius, StartAngleDeg, SweepDeg * (Percent / 100.0),
-                new Pen(Accent, StrokeWidth));
-
-        var dpi       = VisualTreeHelper.GetDpi(this).PixelsPerDip;
-        var textColor = ThemeManager.IsDark ? Color.FromRgb(0xF5, 0xF5, 0xF5) : Color.FromRgb(0x1C, 0x1C, 0x1C);
-
-        var pctText = new FormattedText(
-            $"{(int)Math.Round(Percent)}%",
-            CultureInfo.CurrentCulture, FlowDirection.LeftToRight,
-            new Typeface(new FontFamily("Segoe UI"), FontStyles.Normal, FontWeights.Bold, FontStretches.Normal),
-            18, new SolidColorBrush(textColor), dpi);
-
-        dc.DrawText(pctText, new Point(cx - pctText.Width / 2, cy - pctText.Height / 2));
-    }
-
-    private static void DrawArc(DrawingContext dc, double cx, double cy, double r,
-        double startDeg, double sweepDeg, Pen pen)
-    {
-        if (sweepDeg <= 0) return;
-        var start   = PointOnCircle(cx, cy, r, startDeg);
-        var end     = PointOnCircle(cx, cy, r, startDeg + sweepDeg);
-        var isLarge = sweepDeg > 180;
-
-        var geo = new StreamGeometry();
-        using (var ctx = geo.Open())
-        {
-            ctx.BeginFigure(start, false, false);
-            ctx.ArcTo(end, new Size(r, r), 0, isLarge, SweepDirection.Clockwise, true, false);
-        }
-        geo.Freeze();
-        dc.DrawGeometry(null, pen, geo);
-    }
-
-    private static Point PointOnCircle(double cx, double cy, double r, double deg)
-    {
-        var rad = deg * Math.PI / 180;
-        return new Point(cx + r * Math.Cos(rad), cy + r * Math.Sin(rad));
-    }
-}

windows/Controls/SparklineControl.cs

@@ -1,60 +0,0 @@
-using Point = System.Windows.Point;
-using System.Collections.Generic;
-using System.Windows;
-using System.Windows.Media;
-
-namespace ClaudeCheckerWindows.Controls;
-
-public class SparklineControl : FrameworkElement
-{
-    public static readonly DependencyProperty DataProperty =
-        DependencyProperty.Register(nameof(Data), typeof(IList<double>), typeof(SparklineControl),
-            new FrameworkPropertyMetadata(null, FrameworkPropertyMetadataOptions.AffectsRender));
-
-    public static readonly DependencyProperty LineColorProperty =
-        DependencyProperty.Register(nameof(LineColor), typeof(Color), typeof(SparklineControl),
-            new FrameworkPropertyMetadata(Colors.Orange, FrameworkPropertyMetadataOptions.AffectsRender));
-
-    public IList<double>? Data      { get => (IList<double>?)GetValue(DataProperty); set => SetValue(DataProperty, value); }
-    public Color          LineColor { get => (Color)GetValue(LineColorProperty);      set => SetValue(LineColorProperty, value); }
-
-    protected override void OnRender(DrawingContext dc)
-    {
-        var data = Data;
-        if (data == null || data.Count < 1) return;
-
-        var plot = data.Count == 1 ? new[] { data[0], data[0] } : [.. data];
-
-        var w    = RenderSize.Width;
-        var h    = RenderSize.Height;
-        var minV = double.MaxValue;
-        var maxV = double.MinValue;
-        foreach (var v in plot) { if (v < minV) minV = v; if (v > maxV) maxV = v; }
-        var range = System.Math.Max(maxV - minV, 1);
-
-        Point Pt(int i) => new(
-            i / (double)(plot.Length - 1) * w,
-            h - (plot[i] - minV) / range * (h - 6) - 3);
-
-        var fill = new StreamGeometry();
-        using (var ctx = fill.Open())
-        {
-            ctx.BeginFigure(new Point(0, h), true, true);
-            for (var i = 0; i < plot.Length; i++) ctx.LineTo(Pt(i), true, false);
-            ctx.LineTo(new Point(w, h), true, false);
-        }
-        fill.Freeze();
-        dc.DrawGeometry(new SolidColorBrush(Color.FromArgb(26, LineColor.R, LineColor.G, LineColor.B)), null, fill);
-
-        var line = new StreamGeometry();
-        using (var ctx = line.Open())
-        {
-            ctx.BeginFigure(Pt(0), false, false);
-            for (var i = 1; i < plot.Length; i++) ctx.LineTo(Pt(i), true, false);
-        }
-        line.Freeze();
-        dc.DrawGeometry(null,
-            new System.Windows.Media.Pen(new SolidColorBrush(LineColor), 1.5) { LineJoin = PenLineJoin.Round },
-            line);
-    }
-}

windows/GlobalUsings.cs

@@ -1,9 +0,0 @@
-// Global aliases to resolve ambiguities between System.Windows.* and System.Drawing.*
-global using Application  = System.Windows.Application;
-global using Brushes      = System.Windows.Media.Brushes;
-global using Color        = System.Windows.Media.Color;
-global using FlowDirection = System.Windows.FlowDirection;
-global using FontFamily   = System.Windows.Media.FontFamily;
-global using Orientation  = System.Windows.Controls.Orientation;
-global using ProgressBar  = System.Windows.Controls.ProgressBar;
-global using Size         = System.Windows.Size;

windows/LoginWindow.xaml

@@ -1,42 +0,0 @@
-<Window x:Class="ClaudeCheckerWindows.LoginWindow"
-        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-        xmlns:wv2="clr-namespace:Microsoft.Web.WebView2.Wpf;assembly=Microsoft.Web.WebView2.Wpf"
-        Title="Sign in to claude.ai"
-        Width="520" Height="680"
-        WindowStartupLocation="CenterOwner"
-        Background="#1C1C1E">
-
-    <Grid>
-        <Grid.RowDefinitions>
-            <RowDefinition Height="Auto"/>
-            <RowDefinition Height="*"/>
-            <RowDefinition Height="Auto"/>
-        </Grid.RowDefinitions>
-
-        <Border Grid.Row="0" Background="#2C2C2E" Padding="16,12">
-            <StackPanel>
-                <TextBlock Text="Sign in to claude.ai" FontSize="14" FontWeight="SemiBold"
-                           Foreground="White"/>
-                <TextBlock Text="Sign in below. ClaudeChecker will save your session cookies to fetch usage data."
-                           FontSize="11" Foreground="#888888" TextWrapping="Wrap" Margin="0,4,0,0"/>
-            </StackPanel>
-        </Border>
-
-        <wv2:WebView2 x:Name="Browser" Grid.Row="1"/>
-
-        <Border Grid.Row="2" Background="#2C2C2E" Padding="16,10">
-            <Grid>
-                <Grid.ColumnDefinitions>
-                    <ColumnDefinition Width="*"/>
-                    <ColumnDefinition Width="Auto"/>
-                </Grid.ColumnDefinitions>
-                <TextBlock x:Name="StatusText" FontSize="11" Foreground="#888888"
-                           VerticalAlignment="Center" Text="Waiting for sign-in…"/>
-                <Button Grid.Column="1" Content="Done — I'm signed in"
-                        Style="{StaticResource PrimaryButton}" Click="Done_Click"
-                        x:Name="DoneButton" IsEnabled="False"/>
-            </Grid>
-        </Border>
-    </Grid>
-</Window>

windows/LoginWindow.xaml.cs

@@ -1,70 +0,0 @@
-using Microsoft.Web.WebView2.Core;
-using System.Collections.Generic;
-using System.Threading.Tasks;
-using System.Windows;
-
-namespace ClaudeCheckerWindows;
-
-public partial class LoginWindow : Window
-{
-    private bool _closing;
-
-    public LoginWindow()
-    {
-        InitializeComponent();
-        Loaded += async (_, _) => await InitBrowserAsync();
-    }
-
-    private async Task InitBrowserAsync()
-    {
-        var env = await CoreWebView2Environment.CreateAsync(userDataFolder:
-            System.IO.Path.Combine(
-                System.Environment.GetFolderPath(System.Environment.SpecialFolder.LocalApplicationData),
-                "ClaudeChecker", "WebView2"));
-
-        await Browser.EnsureCoreWebView2Async(env);
-        Browser.CoreWebView2.Navigate("https://claude.ai");
-
-        Browser.CoreWebView2.NavigationCompleted += async (_, e) =>
-        {
-            if (!e.IsSuccess || _closing) return;
-            var uri = Browser.CoreWebView2.Source;
-            if (!uri.Contains("claude.ai")) return;
-
-            var cookies = await Browser.CoreWebView2.CookieManager.GetCookiesAsync("https://claude.ai");
-            var signedIn = System.Linq.Enumerable.Any(cookies, c =>
-                c.Name.Equals("sessionKey", System.StringComparison.OrdinalIgnoreCase) ||
-                c.Name.StartsWith("sk-ant",  System.StringComparison.OrdinalIgnoreCase));
-
-            await Dispatcher.InvokeAsync(() =>
-            {
-                DoneButton.IsEnabled = !uri.Contains("/login") && !uri.Contains("/signin");
-                StatusText.Text = signedIn
-                    ? "Signed in — click Done to continue."
-                    : "Complete sign-in, then click Done.";
-            });
-
-            if (!uri.Contains("/login") && !uri.Contains("/signin") && signedIn)
-                await SaveAndClose(cookies);
-        };
-    }
-
-    private async void Done_Click(object sender, RoutedEventArgs e)
-    {
-        if (_closing) return;
-        var cookies = await Browser.CoreWebView2.CookieManager.GetCookiesAsync("https://claude.ai");
-        await SaveAndClose(cookies);
-    }
-
-    private async Task SaveAndClose(IReadOnlyList<CoreWebView2Cookie> cookies)
-    {
-        if (_closing) return;
-        _closing = true;
-
-        // Persist cookies so the app knows the user is signed in on next startup.
-        // All live data is fetched by the background WebView2 on the next refresh.
-        UsageViewModel.SaveCookies(cookies);
-
-        await Dispatcher.InvokeAsync(() => DialogResult = true);
-    }
-}

windows/Models.cs

@@ -1,71 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Text.Json.Serialization;
-
-namespace ClaudeCheckerWindows;
-
-public enum WindowKind { FiveHour, SevenDay }
-
-public class AgentLimit
-{
-    public WindowKind Window { get; init; }
-    public double UsedPercent { get; set; }
-    public string TimeRemaining { get; set; } = "";
-    public DateTime ResetDate { get; set; }
-    public double BurnRate { get; set; }
-    public List<double> BurnHistory { get; set; } = [];
-    public bool IsLive { get; set; }
-    public string UsageLabel => UsedPercent switch { < 33 => "low", < 66 => "med", _ => "high" };
-    public string WindowLabel => Window == WindowKind.FiveHour ? "5 HOUR LIMIT" : "7 DAY LIMIT";
-}
-
-public class UsageResponse
-{
-    [JsonPropertyName("five_hour")]   public WindowData?  FiveHour   { get; set; }
-    [JsonPropertyName("seven_day")]   public WindowData?  SevenDay   { get; set; }
-    [JsonPropertyName("extra_usage")] public ExtraUsage?  ExtraUsage { get; set; }
-}
-
-public class WindowData
-{
-    [JsonPropertyName("utilization")] public double Utilization { get; set; }
-    [JsonPropertyName("resets_at")]   public string? ResetsAt   { get; set; }
-}
-
-public class ExtraUsage
-{
-    [JsonPropertyName("is_enabled")]    public bool    IsEnabled    { get; set; }
-    [JsonPropertyName("currency")]      public string? Currency     { get; set; }
-    [JsonPropertyName("used_credits")]  public double? UsedCredits  { get; set; }
-    [JsonPropertyName("monthly_limit")] public double? MonthlyLimit { get; set; }
-}
-
-public class BootstrapResponse
-{
-    [JsonPropertyName("account")] public AccountInfo? Account { get; set; }
-}
-
-public class AccountInfo
-{
-    [JsonPropertyName("email_address")] public string? EmailAddress { get; set; }
-}
-
-public class OverageSpendLimit
-{
-    [JsonPropertyName("monthly_credit_limit")] public double? MonthlyCreditLimit { get; set; }
-    [JsonPropertyName("used_credits")]         public double? UsedCredits         { get; set; }
-    [JsonPropertyName("currency")]             public string? Currency            { get; set; }
-}
-
-public class PrepaidCredits
-{
-    [JsonPropertyName("amount")]   public double? Amount   { get; set; }
-    [JsonPropertyName("currency")] public string? Currency { get; set; }
-}
-
-public class VersionInfo
-{
-    [JsonPropertyName("version")] public string  Version { get; set; } = "";
-    [JsonPropertyName("url")]     public string  Url     { get; set; } = "";
-    [JsonPropertyName("notes")]   public string? Notes   { get; set; }
-}

windows/PopupWindow.xaml

@@ -1,292 +0,0 @@
-<Window x:Class="ClaudeCheckerWindows.PopupWindow"
-        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-        xmlns:ctrl="clr-namespace:ClaudeCheckerWindows.Controls"
-        Title="ClaudeChecker"
-        Width="480" Height="660"
-        WindowStartupLocation="CenterScreen"
-        Background="{DynamicResource BackgroundBrush}"
-        FontFamily="Segoe UI"
-        ShowInTaskbar="True"
-        ResizeMode="NoResize">
-
-    <Grid>
-        <!-- Main panel -->
-        <DockPanel x:Name="MainPanel">
-
-            <!-- Update banner -->
-            <Border x:Name="UpdateBanner" DockPanel.Dock="Top" Visibility="Collapsed"
-                    Background="{DynamicResource BannerBgBrush}"
-                    BorderBrush="{DynamicResource BannerBorderBrush}" BorderThickness="0,0,0,1"
-                    Cursor="Hand" MouseLeftButtonUp="UpdateBanner_Click">
-                <Grid Margin="16,10">
-                    <Grid.ColumnDefinitions>
-                        <ColumnDefinition Width="Auto"/>
-                        <ColumnDefinition Width="*"/>
-                        <ColumnDefinition Width="Auto"/>
-                    </Grid.ColumnDefinitions>
-                    <TextBlock Grid.Column="0" Text="⬇" FontSize="14"
-                               Foreground="{DynamicResource BlueBrush}" VerticalAlignment="Center"/>
-                    <StackPanel Grid.Column="1" Margin="10,0">
-                        <TextBlock x:Name="UpdateBannerTitle" FontSize="12" FontWeight="SemiBold"
-                                   Foreground="{DynamicResource TextBrush}"/>
-                        <TextBlock Text="Click to view release notes and install."
-                                   FontSize="11" Foreground="{DynamicResource SecondaryBrush}"/>
-                    </StackPanel>
-                    <Button Grid.Column="2" Content="Update" Style="{StaticResource SmallButton}"
-                            Foreground="{DynamicResource BlueBrush}" Click="UpdateBanner_Click"/>
-                </Grid>
-            </Border>
-
-            <!-- Footer -->
-            <Border DockPanel.Dock="Bottom" BorderBrush="{DynamicResource BorderBrush}"
-                    BorderThickness="0,1,0,0" Background="{DynamicResource SurfaceBrush}">
-                <Grid Margin="12,8">
-                    <Grid.ColumnDefinitions>
-                        <ColumnDefinition Width="*"/>
-                        <ColumnDefinition Width="Auto"/>
-                        <ColumnDefinition Width="8"/>
-                        <ColumnDefinition Width="Auto"/>
-                        <ColumnDefinition Width="8"/>
-                        <ColumnDefinition Width="Auto"/>
-                    </Grid.ColumnDefinitions>
-                    <StackPanel Grid.Column="0" Orientation="Horizontal" VerticalAlignment="Center">
-                        <ProgressBar x:Name="LoadingBar" IsIndeterminate="True"
-                                     Width="12" Height="12" Visibility="Collapsed"
-                                     Style="{x:Null}" Margin="0,0,6,0"/>
-                        <TextBlock x:Name="LastUpdatedText" FontSize="11"
-                                   Foreground="{DynamicResource SecondaryBrush}" VerticalAlignment="Center"/>
-                    </StackPanel>
-                    <Button Grid.Column="1" Content="↻  Refresh"
-                            Style="{StaticResource SmallButton}" Click="Refresh_Click"/>
-                    <Button Grid.Column="3" x:Name="SettingsButton" Content="⚙  Settings"
-                            Style="{StaticResource SmallButton}" Click="Settings_Click"/>
-                </Grid>
-            </Border>
-
-            <!-- Cards scroll area -->
-            <ScrollViewer VerticalScrollBarVisibility="Auto">
-                <StackPanel x:Name="CardsPanel" Margin="0,4,0,4"/>
-            </ScrollViewer>
-        </DockPanel>
-
-        <!-- Settings panel -->
-        <Border x:Name="SettingsPanel" Visibility="Collapsed"
-                Background="{DynamicResource BackgroundBrush}">
-            <DockPanel>
-                <Border DockPanel.Dock="Top" BorderBrush="{DynamicResource BorderBrush}"
-                        BorderThickness="0,0,0,1" Background="{DynamicResource SurfaceBrush}" Padding="12,10">
-                    <Grid>
-                        <Button Content="← Back" HorizontalAlignment="Left"
-                                Style="{StaticResource SmallButton}" BorderThickness="0"
-                                Foreground="{DynamicResource BlueBrush}" Background="Transparent"
-                                Click="BackFromSettings_Click"/>
-                        <TextBlock Text="Settings" FontSize="14" FontWeight="SemiBold"
-                                   Foreground="{DynamicResource TextBrush}"
-                                   HorizontalAlignment="Center" VerticalAlignment="Center"/>
-                    </Grid>
-                </Border>
-
-                <ScrollViewer VerticalScrollBarVisibility="Auto">
-                    <StackPanel Margin="20,16,20,20">
-
-                        <TextBlock Text="AUTHENTICATION" Style="{StaticResource HeaderText}" Margin="0,0,0,8"/>
-                        <Border Background="{DynamicResource CardBrush}" CornerRadius="6"
-                                BorderBrush="{DynamicResource BorderBrush}" BorderThickness="1"
-                                Padding="14,12" Margin="0,0,0,16">
-                            <StackPanel>
-                                <StackPanel x:Name="AuthPanel" Margin="0,0,0,10"/>
-                                <TextBlock Text="Your session is stored locally and persists across restarts."
-                                           FontSize="11" Foreground="{DynamicResource SecondaryBrush}"
-                                           TextWrapping="Wrap" Margin="0,0,0,10"/>
-                                <StackPanel Orientation="Horizontal">
-                                    <Button x:Name="SignInButton" Content="Sign In"
-                                            Style="{StaticResource SmallButton}"
-                                            Click="SignIn_Click" Margin="0,0,8,0"/>
-                                    <Button x:Name="SignOutButton" Content="Sign Out"
-                                            Style="{StaticResource SmallButton}"
-                                            Click="SignOut_Click" Foreground="#C42B1C"
-                                            Visibility="Collapsed"/>
-                                </StackPanel>
-                            </StackPanel>
-                        </Border>
-
-                        <TextBlock Text="UPDATE CHANNEL" Style="{StaticResource HeaderText}" Margin="0,0,0,8"/>
-                        <Border Background="{DynamicResource CardBrush}" CornerRadius="6"
-                                BorderBrush="{DynamicResource BorderBrush}" BorderThickness="1"
-                                Padding="14,12" Margin="0,0,0,16">
-                            <Grid>
-                                <Grid.ColumnDefinitions>
-                                    <ColumnDefinition Width="*"/>
-                                    <ColumnDefinition Width="Auto"/>
-                                </Grid.ColumnDefinitions>
-                                <StackPanel>
-                                    <TextBlock Text="Beta updates" FontSize="12" FontWeight="SemiBold"
-                                               Foreground="{DynamicResource TextBrush}"/>
-                                    <TextBlock Text="Receive early access builds — may be less stable"
-                                               FontSize="11" Foreground="{DynamicResource SecondaryBrush}"/>
-                                </StackPanel>
-                                <CheckBox Grid.Column="1" x:Name="BetaToggle" VerticalAlignment="Center"
-                                          Checked="BetaToggle_Changed" Unchecked="BetaToggle_Changed"/>
-                            </Grid>
-                        </Border>
-
-                        <TextBlock Text="AUTO-REFRESH" Style="{StaticResource HeaderText}" Margin="0,0,0,8"/>
-                        <Border Background="{DynamicResource CardBrush}" CornerRadius="6"
-                                BorderBrush="{DynamicResource BorderBrush}" BorderThickness="1"
-                                Padding="14,12" Margin="0,0,0,16">
-                            <Grid>
-                                <Grid.ColumnDefinitions>
-                                    <ColumnDefinition Width="*"/>
-                                    <ColumnDefinition Width="Auto"/>
-                                </Grid.ColumnDefinitions>
-                                <TextBlock Text="Refresh interval" FontSize="12" FontWeight="SemiBold"
-                                           Foreground="{DynamicResource TextBrush}" VerticalAlignment="Center"/>
-                                <ComboBox Grid.Column="1" x:Name="RefreshPicker" Width="100"
-                                          SelectionChanged="RefreshPicker_Changed"/>
-                            </Grid>
-                        </Border>
-
-                        <TextBlock Text="ABOUT" Style="{StaticResource HeaderText}" Margin="0,0,0,8"/>
-                        <Border Background="{DynamicResource CardBrush}" CornerRadius="6"
-                                BorderBrush="{DynamicResource BorderBrush}" BorderThickness="1"
-                                Padding="14,12" Margin="0,0,0,16">
-                            <Grid>
-                                <Grid.ColumnDefinitions>
-                                    <ColumnDefinition Width="Auto"/>
-                                    <ColumnDefinition Width="*"/>
-                                    <ColumnDefinition Width="Auto"/>
-                                </Grid.ColumnDefinitions>
-                                <Image Width="36" Height="36" Source="Assets/icon.png"
-                                       RenderOptions.BitmapScalingMode="HighQuality" Margin="0,0,12,0"/>
-                                <StackPanel Grid.Column="1" VerticalAlignment="Center">
-                                    <StackPanel Orientation="Horizontal">
-                                        <TextBlock Text="ClaudeChecker" FontSize="12" FontWeight="SemiBold"
-                                                   Foreground="{DynamicResource TextBrush}"/>
-                                        <Border Background="{DynamicResource BadgeBrush}" CornerRadius="3"
-                                                Margin="6,0,0,0" Padding="5,1">
-                                            <TextBlock x:Name="VersionLabel" FontSize="11"
-                                                       Foreground="{DynamicResource SecondaryBrush}"
-                                                       FontFamily="Consolas"/>
-                                        </Border>
-                                    </StackPanel>
-                                    <TextBlock Text="Built by superdooper86 &amp; claude"
-                                               FontSize="11" Foreground="{DynamicResource SecondaryBrush}"/>
-                                </StackPanel>
-                                <StackPanel Grid.Column="2" VerticalAlignment="Center" HorizontalAlignment="Right">
-                                    <Button x:Name="CheckUpdateButton"
-                                            Style="{StaticResource SmallButton}"
-                                            Click="CheckUpdate_Click"/>
-                                    <TextBlock x:Name="UpdateAvailableText" FontSize="10"
-                                               Foreground="{DynamicResource BlueBrush}"
-                                               HorizontalAlignment="Center"
-                                               Visibility="Collapsed" Margin="0,4,0,0"/>
-                                </StackPanel>
-                            </Grid>
-                        </Border>
-
-                        <TextBlock Text="DIAGNOSTICS" Style="{StaticResource HeaderText}" Margin="0,0,0,8"/>
-                        <Border Background="{DynamicResource CardBrush}" CornerRadius="6"
-                                BorderBrush="{DynamicResource BorderBrush}" BorderThickness="1"
-                                Padding="14,12">
-                            <StackPanel>
-                                <TextBlock Text="View app state, last request details, and stored cookies."
-                                           FontSize="11" Foreground="{DynamicResource SecondaryBrush}"
-                                           TextWrapping="Wrap" Margin="0,0,0,10"/>
-                                <Button Content="Open diagnostics" Style="{StaticResource SmallButton}"
-                                        HorizontalAlignment="Left" Click="Diagnostics_Click"/>
-                            </StackPanel>
-                        </Border>
-
-                    </StackPanel>
-                </ScrollViewer>
-            </DockPanel>
-        </Border>
-
-        <!-- Update panel -->
-        <Border x:Name="UpdatePanel" Visibility="Collapsed"
-                Background="{DynamicResource BackgroundBrush}">
-            <DockPanel>
-                <Border DockPanel.Dock="Top" BorderBrush="{DynamicResource BorderBrush}"
-                        BorderThickness="0,0,0,1" Background="{DynamicResource SurfaceBrush}" Padding="12,10">
-                    <Grid>
-                        <Button Content="← Back" HorizontalAlignment="Left"
-                                Style="{StaticResource SmallButton}" BorderThickness="0"
-                                Foreground="{DynamicResource BlueBrush}" Background="Transparent"
-                                Click="CloseUpdate_Click"/>
-                        <TextBlock Text="Update Available" FontSize="14" FontWeight="SemiBold"
-                                   Foreground="{DynamicResource TextBrush}"
-                                   HorizontalAlignment="Center" VerticalAlignment="Center"/>
-                        <Button x:Name="NotNowButton" Content="Not Now" HorizontalAlignment="Right"
-                                Style="{StaticResource SmallButton}" Click="CloseUpdate_Click"/>
-                    </Grid>
-                </Border>
-
-                <StackPanel Margin="20,16">
-                    <Border Background="{DynamicResource CardBrush}" CornerRadius="6"
-                            BorderBrush="{DynamicResource BorderBrush}" BorderThickness="1"
-                            Padding="14,12" Margin="0,0,0,12">
-                        <Grid>
-                            <Grid.ColumnDefinitions>
-                                <ColumnDefinition Width="Auto"/>
-                                <ColumnDefinition Width="*"/>
-                            </Grid.ColumnDefinitions>
-                            <Image Width="44" Height="44" Source="Assets/icon.png"
-                                   RenderOptions.BitmapScalingMode="HighQuality" Margin="0,0,14,0"/>
-                            <StackPanel Grid.Column="1" VerticalAlignment="Center">
-                                <StackPanel Orientation="Horizontal" Margin="0,0,0,4">
-                                    <TextBlock x:Name="CurrentVerLabel" FontSize="12" FontFamily="Consolas"
-                                               Foreground="{DynamicResource SecondaryBrush}" VerticalAlignment="Center"/>
-                                    <TextBlock Text=" → " FontSize="11" Foreground="{DynamicResource SecondaryBrush}"
-                                               VerticalAlignment="Center"/>
-                                    <TextBlock x:Name="NewVerLabel" FontSize="13" FontWeight="SemiBold"
-                                               FontFamily="Consolas" Foreground="{DynamicResource BlueBrush}"
-                                               VerticalAlignment="Center"/>
-                                </StackPanel>
-                                <TextBlock x:Name="ReleaseNotesText" FontSize="11" TextWrapping="Wrap"
-                                           Foreground="{DynamicResource SecondaryBrush}" MaxHeight="160"/>
-                            </StackPanel>
-                        </Grid>
-                    </Border>
-
-                    <TextBlock x:Name="UpdateStatusText" Foreground="{DynamicResource SecondaryBrush}"
-                               FontSize="11" TextWrapping="Wrap" TextAlignment="Center"
-                               Visibility="Collapsed" Margin="0,0,0,8"/>
-                    <ProgressBar x:Name="UpdateProgress" Visibility="Collapsed"
-                                 Height="4" Margin="0,0,0,12" Foreground="{DynamicResource BlueBrush}"/>
-                    <TextBlock Text="ClaudeChecker will download, replace itself, and relaunch automatically."
-                               FontSize="11" Foreground="{DynamicResource SecondaryBrush}"
-                               TextWrapping="Wrap" TextAlignment="Center" Margin="0,0,0,12"/>
-                    <Button x:Name="InstallButton" Content="⬇  Download &amp; Install"
-                            Style="{StaticResource PrimaryButton}" HorizontalAlignment="Stretch"
-                            Click="Install_Click"/>
-                </StackPanel>
-            </DockPanel>
-        </Border>
-
-        <!-- Diagnostics panel -->
-        <Border x:Name="DiagnosticsPanel" Visibility="Collapsed"
-                Background="{DynamicResource BackgroundBrush}">
-            <DockPanel>
-                <Border DockPanel.Dock="Top" BorderBrush="{DynamicResource BorderBrush}"
-                        BorderThickness="0,0,0,1" Background="{DynamicResource SurfaceBrush}" Padding="12,10">
-                    <Grid>
-                        <Button Content="← Back" HorizontalAlignment="Left"
-                                Style="{StaticResource SmallButton}" BorderThickness="0"
-                                Foreground="{DynamicResource BlueBrush}" Background="Transparent"
-                                Click="BackFromDiag_Click"/>
-                        <TextBlock Text="Diagnostics" FontSize="14" FontWeight="SemiBold"
-                                   Foreground="{DynamicResource TextBrush}"
-                                   HorizontalAlignment="Center" VerticalAlignment="Center"/>
-                        <Button x:Name="CopyDiagButton" Content="Copy All" HorizontalAlignment="Right"
-                                Style="{StaticResource SmallButton}" Click="CopyDiag_Click"/>
-                    </Grid>
-                </Border>
-                <ScrollViewer VerticalScrollBarVisibility="Auto">
-                    <StackPanel x:Name="DiagContentPanel" Margin="16,4,16,16"/>
-                </ScrollViewer>
-            </DockPanel>
-        </Border>
-
-    </Grid>
-</Window>

windows/PopupWindow.xaml.cs

@@ -1,747 +0,0 @@
-using ClaudeCheckerWindows.Controls;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Runtime.InteropServices;
-using System.Text;
-using System.Text.RegularExpressions;
-using System.Text.Json;
-using System.Windows;
-using System.Windows.Controls;
-using System.Windows.Interop;
-using System.Windows.Media;
-using System.Windows.Threading;
-
-namespace ClaudeCheckerWindows;
-
-public partial class PopupWindow : Window
-{
-    private static readonly UsageViewModel VM      = App.ViewModel;
-    private static readonly UpdateManager  Updater = App.Updater;
-    private readonly DispatcherTimer _clockTimer;
-
-    [DllImport("dwmapi.dll")]
-    private static extern int DwmSetWindowAttribute(IntPtr hwnd, int attr, ref int value, int size);
-
-    private void ApplyTitleBarTheme()
-    {
-        var hwnd = new WindowInteropHelper(this).Handle;
-        if (hwnd == IntPtr.Zero) return;
-        int dark = ThemeManager.IsDark ? 1 : 0;
-        DwmSetWindowAttribute(hwnd, 20, ref dark, sizeof(int));
-    }
-
-    public PopupWindow()
-    {
-        InitializeComponent();
-
-        VM.PropertyChanged      += (_, e) => Dispatcher.InvokeAsync(() => OnVmChanged(e.PropertyName));
-        Updater.PropertyChanged += (_, e) => Dispatcher.InvokeAsync(() => OnUpdaterChanged(e.PropertyName));
-
-        _clockTimer = new DispatcherTimer { Interval = TimeSpan.FromSeconds(1) };
-        _clockTimer.Tick += (_, _) => UpdateFooter();
-        _clockTimer.Start();
-
-        InitSettings();
-        RebuildCards();
-        UpdateBannerState();
-        UpdateFooter();
-
-        Closing += (_, e) => { e.Cancel = true; Hide(); };
-        SourceInitialized += (_, _) => ApplyTitleBarTheme();
-        ThemeManager.ThemeChanged += () => { ApplyTitleBarTheme(); RebuildCards(); };
-    }
-
-    // ── Card rendering ───────────────────────────────────────────────
-
-    private void RebuildCards()
-    {
-        CardsPanel.Children.Clear();
-        foreach (var limit in VM.Limits)
-            CardsPanel.Children.Add(BuildCard(limit));
-
-        if (VM.ExtraUsage?.IsEnabled == true)
-            CardsPanel.Children.Add(BuildExtraUsageSection());
-
-        var fiveHour = VM.Limits.FirstOrDefault(l => l.Window == WindowKind.FiveHour);
-        if (fiveHour != null && fiveHour.BurnHistory.Count > 0)
-            CardsPanel.Children.Add(BuildDiarySection(fiveHour));
-    }
-
-    private static UIElement BuildCard(AgentLimit limit)
-    {
-        var accent    = new SolidColorBrush(Color.FromRgb(0xF9, 0x73, 0x16));
-        var text      = (SolidColorBrush)Application.Current.Resources["TextBrush"];
-        var secondary = (SolidColorBrush)Application.Current.Resources["SecondaryBrush"];
-        var border    = (SolidColorBrush)Application.Current.Resources["BorderBrush"];
-
-        var gauge = new GaugeControl { Width = 76, Height = 76, Percent = limit.UsedPercent, Accent = accent };
-
-        var liveBadge = new Border
-        {
-            Background   = new SolidColorBrush(Color.FromArgb(30, 0, 160, 0)),
-            CornerRadius = new CornerRadius(4),
-            Padding      = new Thickness(6, 2, 6, 2),
-            Margin       = new Thickness(0, 0, 6, 0),
-            Visibility   = limit.IsLive ? Visibility.Visible : Visibility.Collapsed,
-            Child        = new TextBlock { Text = "Live", FontSize = 10, FontWeight = FontWeights.Medium,
-                               Foreground = new SolidColorBrush(Color.FromRgb(0, 120, 0)) }
-        };
-
-        var usageBadge = new Border
-        {
-            Background   = new SolidColorBrush(Color.FromArgb(18, 0, 0, 0)),
-            CornerRadius = new CornerRadius(4),
-            Padding      = new Thickness(6, 2, 6, 2),
-            Child        = new TextBlock { Text = $"Usg: {limit.UsageLabel}", FontSize = 10,
-                               FontWeight = FontWeights.Medium, Foreground = secondary }
-        };
-
-        var badgeStack = new StackPanel { Orientation = Orientation.Horizontal };
-        badgeStack.Children.Add(liveBadge);
-        badgeStack.Children.Add(usageBadge);
-
-        var nameStack = new StackPanel { Orientation = Orientation.Horizontal, VerticalAlignment = VerticalAlignment.Center };
-        nameStack.Children.Add(new TextBlock { Text = "✶", FontSize = 11, Foreground = accent, VerticalAlignment = VerticalAlignment.Center });
-        nameStack.Children.Add(new TextBlock { Text = "Claude", FontSize = 13, FontWeight = FontWeights.SemiBold,
-            Foreground = text, Margin = new Thickness(6, 0, 0, 0), VerticalAlignment = VerticalAlignment.Center });
-        nameStack.Children.Add(new TextBlock { Text = $"·  {VM.PlanLabel}", FontSize = 11,
-            Foreground = secondary, Margin = new Thickness(6, 0, 0, 0), VerticalAlignment = VerticalAlignment.Center });
-
-        var headerRow = new Grid();
-        headerRow.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });
-        headerRow.ColumnDefinitions.Add(new ColumnDefinition { Width = GridLength.Auto });
-        Grid.SetColumn(nameStack,  0);
-        Grid.SetColumn(badgeStack, 1);
-        headerRow.Children.Add(nameStack);
-        headerRow.Children.Add(badgeStack);
-
-        var progress = new ProgressBar
-        {
-            Value = limit.UsedPercent, Maximum = 100, Height = 4,
-            Margin = new Thickness(0, 4, 0, 4),
-            Foreground = accent,
-            Background = new SolidColorBrush(Color.FromArgb(20, 0, 0, 0)),
-            BorderThickness = new Thickness(0),
-        };
-
-        // Left: time remaining + reset date inline
-        var timeLeft = new StackPanel { Orientation = Orientation.Horizontal, VerticalAlignment = VerticalAlignment.Center };
-        timeLeft.Children.Add(new TextBlock { Text = "⏱ ", FontSize = 10, Foreground = secondary, VerticalAlignment = VerticalAlignment.Center });
-        timeLeft.Children.Add(new TextBlock { Text = limit.TimeRemaining, FontSize = 12,
-            FontWeight = FontWeights.Medium, Foreground = text, VerticalAlignment = VerticalAlignment.Center });
-        timeLeft.Children.Add(new TextBlock
-        {
-            Text = $"   Resets {limit.ResetDate:d MMM yyyy} at {limit.ResetDate:HH:mm}",
-            FontSize = 10, Foreground = secondary, VerticalAlignment = VerticalAlignment.Center
-        });
-
-        // Right: projected limit-hit time, or "after reset" if burn rate won't reach 100% before reset.
-        // BurnRate is stored as usedPercent / windowHours, so hoursToFull = remainingPercent / BurnRate.
-        string? refreshLabel;
-        if (limit.BurnRate <= 0)
-            refreshLabel = "after reset";
-        else
-        {
-            var projectedHit = DateTime.Now.AddHours((100.0 - limit.UsedPercent) / limit.BurnRate);
-            refreshLabel = projectedHit > limit.ResetDate
-                ? "after reset"
-                : projectedHit.Date == DateTime.Today
-                    ? projectedHit.ToString("h:mm tt")
-                    : projectedHit.ToString("d MMM h:mm tt");
-        }
-
-        UIElement timeRight;
-        if (refreshLabel != null)
-        {
-            var inner = new StackPanel { Orientation = Orientation.Horizontal };
-            inner.Children.Add(new TextBlock { Text = "↗ ", FontSize = 10, Foreground = secondary, VerticalAlignment = VerticalAlignment.Center });
-            inner.Children.Add(new TextBlock { Text = refreshLabel, FontSize = 10, FontWeight = FontWeights.Medium,
-                Foreground = secondary, VerticalAlignment = VerticalAlignment.Center });
-            timeRight = new Border
-            {
-                Background   = new SolidColorBrush(Color.FromArgb(18, 0, 0, 0)),
-                CornerRadius = new CornerRadius(4),
-                Padding      = new Thickness(6, 2, 6, 2),
-                Child        = inner
-            };
-        }
-        else
-        {
-            timeRight = new TextBlock();
-        }
-
-        var timeRow = new Grid();
-        timeRow.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });
-        timeRow.ColumnDefinitions.Add(new ColumnDefinition { Width = GridLength.Auto });
-        Grid.SetColumn(timeLeft,  0);
-        Grid.SetColumn(timeRight, 1);
-        timeRow.Children.Add(timeLeft);
-        timeRow.Children.Add(timeRight);
-
-        var infoPanel = new StackPanel { VerticalAlignment = VerticalAlignment.Center };
-        infoPanel.Children.Add(headerRow);
-        infoPanel.Children.Add(progress);
-        infoPanel.Children.Add(timeRow);
-
-        var cardGrid = new Grid { Margin = new Thickness(16, 12, 16, 12) };
-        cardGrid.ColumnDefinitions.Add(new ColumnDefinition { Width = GridLength.Auto });
-        cardGrid.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(16, GridUnitType.Pixel) });
-        cardGrid.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });
-        Grid.SetColumn(gauge,     0);
-        Grid.SetColumn(infoPanel, 2);
-        cardGrid.Children.Add(gauge);
-        cardGrid.Children.Add(infoPanel);
-
-        var card = new Border
-        {
-            Background      = (SolidColorBrush)Application.Current.Resources["CardBrush"],
-            CornerRadius    = new CornerRadius(6),
-            BorderBrush     = border,
-            BorderThickness = new Thickness(1),
-            Margin          = new Thickness(12, 0, 12, 0),
-            Child           = cardGrid,
-        };
-
-        var sectionLabel = new TextBlock
-        {
-            Text   = limit.WindowLabel,
-            Style  = (Style)Application.Current.Resources["HeaderText"],
-            Margin = new Thickness(16, 12, 16, 6),
-        };
-
-        var section = new StackPanel();
-        section.Children.Add(sectionLabel);
-        section.Children.Add(card);
-        return section;
-    }
-
-    private static UIElement BuildDiarySection(AgentLimit limit)
-    {
-        var secondary = (SolidColorBrush)Application.Current.Resources["SecondaryBrush"];
-        var border    = (SolidColorBrush)Application.Current.Resources["BorderBrush"];
-
-        var statsRow = new Grid { Margin = new Thickness(12, 10, 12, 6) };
-        statsRow.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });
-        statsRow.ColumnDefinitions.Add(new ColumnDefinition { Width = GridLength.Auto });
-        var samplesText = new TextBlock
-        {
-            Text = $"{limit.BurnHistory.Count} samples",
-            FontSize = 11, Foreground = secondary, VerticalAlignment = VerticalAlignment.Center
-        };
-        var burnText = new TextBlock
-        {
-            Text = $"Avg burn rate: {limit.BurnRate:F1}%/h",
-            FontSize = 11, Foreground = secondary, VerticalAlignment = VerticalAlignment.Center
-        };
-        Grid.SetColumn(samplesText, 0);
-        Grid.SetColumn(burnText,    1);
-        statsRow.Children.Add(samplesText);
-        statsRow.Children.Add(burnText);
-
-        var sparkline = new SparklineControl
-        {
-            Height    = 40,
-            Margin    = new Thickness(8, 0, 8, 8),
-            LineColor = Color.FromRgb(0xF9, 0x73, 0x16),
-            Data      = limit.BurnHistory,
-        };
-
-        var cardContent = new StackPanel();
-        cardContent.Children.Add(statsRow);
-        cardContent.Children.Add(sparkline);
-
-        var card = new Border
-        {
-            Background      = (SolidColorBrush)Application.Current.Resources["CardBrush"],
-            CornerRadius    = new CornerRadius(6),
-            BorderBrush     = border,
-            BorderThickness = new Thickness(1),
-            Margin          = new Thickness(12, 0, 12, 0),
-            Child           = cardContent,
-        };
-
-        var sectionLabel = new TextBlock
-        {
-            Text   = "SESSION DIARY",
-            Style  = (Style)Application.Current.Resources["HeaderText"],
-            Margin = new Thickness(16, 12, 16, 6),
-        };
-
-        var section = new StackPanel();
-        section.Children.Add(sectionLabel);
-        section.Children.Add(card);
-        return section;
-    }
-
-    private UIElement BuildExtraUsageSection()
-    {
-        var text      = (SolidColorBrush)Application.Current.Resources["TextBrush"];
-        var secondary = (SolidColorBrush)Application.Current.Resources["SecondaryBrush"];
-        var border    = (SolidColorBrush)Application.Current.Resources["BorderBrush"];
-        var accent    = new SolidColorBrush(Color.FromRgb(0xF9, 0x73, 0x16));
-
-        var overage  = VM.Overage;
-        var prepaid  = VM.Prepaid;
-        var currency = VM.ExtraUsage?.Currency ?? overage?.Currency ?? "$";
-
-        var spent   = (overage?.UsedCredits        / 100.0) ?? (VM.ExtraUsage?.UsedCredits  / 100.0) ?? 0;
-        var limit   = (overage?.MonthlyCreditLimit / 100.0) ?? (VM.ExtraUsage?.MonthlyLimit / 100.0) ?? 0;
-        var balance = (prepaid?.Amount             / 100.0) ?? 0;
-
-        bool unlimited = overage?.MonthlyCreditLimit == null && VM.ExtraUsage?.MonthlyLimit == null;
-
-        UIElement MakeRow(string label, string value, bool highlight = false)
-        {
-            var row = new Grid { Margin = new Thickness(0, 3, 0, 3) };
-            row.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });
-            row.ColumnDefinitions.Add(new ColumnDefinition { Width = GridLength.Auto });
-            var lbl = new TextBlock { Text = label, FontSize = 12, Foreground = secondary };
-            var val = new TextBlock { Text = value, FontSize = 12, FontWeight = FontWeights.Medium,
-                                      Foreground = highlight ? new SolidColorBrush(Color.FromRgb(0x4C, 0xAF, 0x50)) : text };
-            Grid.SetColumn(lbl, 0);
-            Grid.SetColumn(val, 1);
-            row.Children.Add(lbl);
-            row.Children.Add(val);
-            return row;
-        }
-
-        var contentPanel = new StackPanel { Margin = new Thickness(12, 10, 12, 10) };
-        contentPanel.Children.Add(MakeRow("Spent",   $"{currency} {spent:F2}", spent > 0));
-        if (unlimited)      contentPanel.Children.Add(MakeRow("Limit",   "Unlimited"));
-        else if (limit > 0) contentPanel.Children.Add(MakeRow("Limit",   $"{currency} {limit:F2}"));
-        if (balance > 0)    contentPanel.Children.Add(MakeRow("Balance", $"{currency} {balance:F2}"));
-
-        if (limit > 0)
-        {
-            var pct = Math.Min(spent / limit * 100, 100);
-            contentPanel.Children.Add(new ProgressBar
-            {
-                Value           = pct, Maximum = 100, Height = 4,
-                Margin          = new Thickness(0, 6, 0, 0),
-                Foreground      = accent,
-                Background      = new SolidColorBrush(Color.FromArgb(20, 0, 0, 0)),
-                BorderThickness = new Thickness(0),
-            });
-        }
-
-        var card = new Border
-        {
-            Background      = (SolidColorBrush)Application.Current.Resources["CardBrush"],
-            CornerRadius    = new CornerRadius(6),
-            BorderBrush     = border,
-            BorderThickness = new Thickness(1),
-            Margin          = new Thickness(12, 0, 12, 0),
-            Child           = contentPanel,
-        };
-
-        var sectionLabel = new TextBlock
-        {
-            Text   = "EXTRA USAGE CREDITS",
-            Style  = (Style)Application.Current.Resources["HeaderText"],
-            Margin = new Thickness(16, 12, 16, 6),
-        };
-
-        var section = new StackPanel();
-        section.Children.Add(sectionLabel);
-        section.Children.Add(card);
-        return section;
-    }
-
-    // ── State updates ────────────────────────────────────────────────
-
-    private void OnVmChanged(string? prop)
-    {
-        if (prop is nameof(UsageViewModel.Limits) or nameof(UsageViewModel.IsLoading)
-                 or nameof(UsageViewModel.LastUpdated) or nameof(UsageViewModel.ErrorMessage)
-                 or nameof(UsageViewModel.ExtraUsage) or nameof(UsageViewModel.Overage) or nameof(UsageViewModel.Prepaid))
-        {
-            RebuildCards();
-            UpdateFooter();
-        }
-        if (prop is nameof(UsageViewModel.IsSignedIn) or nameof(UsageViewModel.UserEmail))
-        {
-            InitSettings();
-        }
-    }
-
-    private void OnUpdaterChanged(string? prop)
-    {
-        if (prop is nameof(UpdateManager.UpdateAvailable) or nameof(UpdateManager.LatestVersion))
-        {
-            UpdateBannerState();
-            UpdateAboutSection();
-        }
-        if (prop is nameof(UpdateManager.DownloadProgress))
-            UpdateProgress.Value = Updater.DownloadProgress * 100;
-        if (prop is nameof(UpdateManager.StatusMessage))
-            UpdateStatusText.Text = Updater.StatusMessage;
-        if (prop is nameof(UpdateManager.UpdateComplete) && Updater.UpdateComplete)
-            InstallButton.Visibility = Visibility.Collapsed;
-    }
-
-    private void UpdateAboutSection()
-    {
-        if (Updater.UpdateAvailable)
-        {
-            UpdateAvailableText.Text       = $"v{Updater.LatestVersion} available";
-            UpdateAvailableText.Visibility = Visibility.Visible;
-            CheckUpdateButton.Content      = "Install";
-        }
-        else
-        {
-            UpdateAvailableText.Visibility = Visibility.Collapsed;
-            CheckUpdateButton.Content      = "Check";
-        }
-    }
-
-    private void UpdateBannerState()
-    {
-        var visible = Updater.UpdateAvailable;
-        UpdateBanner.Visibility = visible ? Visibility.Visible : Visibility.Collapsed;
-        if (visible) UpdateBannerTitle.Text = $"Update available — v{Updater.LatestVersion}";
-    }
-
-    private void UpdateFooter()
-    {
-        if (VM.LastUpdated.HasValue)
-        {
-            var diff = DateTime.Now - VM.LastUpdated.Value;
-            string age;
-            if (diff.TotalSeconds < 10)
-                age = "just now";
-            else if (diff.TotalMinutes < 1)
-                age = $"{(int)diff.TotalSeconds} sec ago";
-            else
-                age = $"{(int)diff.TotalMinutes} min, {diff.Seconds} sec ago";
-            LastUpdatedText.Text = $"Updated {age}";
-        }
-        else
-        {
-            LastUpdatedText.Text = "Not yet updated";
-        }
-        LoadingBar.Visibility = VM.IsLoading ? Visibility.Visible : Visibility.Collapsed;
-    }
-
-    // ── Settings ─────────────────────────────────────────────────────
-
-    private static readonly (string Label, int Seconds)[] RefreshIntervals =
-    [
-        ("1 min",  60),
-        ("2 min",  120),
-        ("3 min",  180),
-        ("4 min",  240),
-        ("5 min",  300),
-        ("10 min", 600),
-    ];
-
-    private void InitSettings()
-    {
-        VersionLabel.Text    = $"v{Updater.CurrentVersion}";
-        BetaToggle.IsChecked = Updater.BetaChannel;
-        UpdateAboutSection();
-
-        RefreshPicker.SelectionChanged -= RefreshPicker_Changed;
-        RefreshPicker.Items.Clear();
-        int selectIdx = 1;
-        for (int i = 0; i < RefreshIntervals.Length; i++)
-        {
-            var (label, seconds) = RefreshIntervals[i];
-            RefreshPicker.Items.Add(new ComboBoxItem { Content = label, Tag = seconds });
-            if (seconds == VM.RefreshInterval) selectIdx = i;
-        }
-        RefreshPicker.SelectedIndex = selectIdx;
-        RefreshPicker.SelectionChanged += RefreshPicker_Changed;
-
-        AuthPanel.Children.Clear();
-        var dot = new System.Windows.Shapes.Ellipse
-        {
-            Width = 7, Height = 7, Margin = new Thickness(0, 0, 6, 0),
-            Fill = VM.IsSignedIn ? Brushes.LimeGreen : Brushes.Orange,
-            VerticalAlignment = VerticalAlignment.Center,
-        };
-        var label2 = new TextBlock
-        {
-            Text = VM.IsSignedIn ? $"Signed in — {VM.UserEmail}" : "Not signed in",
-            FontSize = 13, FontWeight = FontWeights.SemiBold,
-            Foreground = (SolidColorBrush)Application.Current.Resources["TextBrush"],
-            VerticalAlignment = VerticalAlignment.Center,
-        };
-        var authRow = new StackPanel { Orientation = Orientation.Horizontal };
-        authRow.Children.Add(dot);
-        authRow.Children.Add(label2);
-        AuthPanel.Children.Add(authRow);
-
-        SignOutButton.Visibility = VM.IsSignedIn ? Visibility.Visible : Visibility.Collapsed;
-        SignInButton.Content     = VM.IsSignedIn ? "Re-authenticate" : "Sign In";
-    }
-
-    // ── Diagnostics ──────────────────────────────────────────────────
-
-    private void Diagnostics_Click(object s, RoutedEventArgs e)
-    {
-        RebuildDiag();
-        MainPanel.Visibility        = Visibility.Collapsed;
-        SettingsPanel.Visibility    = Visibility.Collapsed;
-        UpdatePanel.Visibility      = Visibility.Collapsed;
-        DiagnosticsPanel.Visibility = Visibility.Visible;
-    }
-
-    private void BackFromDiag_Click(object s, RoutedEventArgs e)
-    {
-        DiagnosticsPanel.Visibility = Visibility.Collapsed;
-        SettingsPanel.Visibility    = Visibility.Visible;
-    }
-
-    private void CopyDiag_Click(object s, RoutedEventArgs e)
-    {
-        Clipboard.SetText(BuildDiagText());
-        CopyDiagButton.Content = "Copied! (IDs redacted)";
-        var t = new DispatcherTimer { Interval = TimeSpan.FromSeconds(1.5) };
-        t.Tick += (_, _) => { CopyDiagButton.Content = "Copy All"; t.Stop(); };
-        t.Start();
-    }
-
-    private void RebuildDiag()
-    {
-        DiagContentPanel.Children.Clear();
-        var secondary = (SolidColorBrush)Application.Current.Resources["SecondaryBrush"];
-        var border    = (SolidColorBrush)Application.Current.Resources["BorderBrush"];
-        var text      = (SolidColorBrush)Application.Current.Resources["TextBrush"];
-
-        FrameworkElement MakeRow(string label, string value)
-        {
-            var grid = new Grid { Margin = new Thickness(0, 3, 0, 3) };
-            grid.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(110) });
-            grid.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });
-            var lbl = new TextBlock
-            {
-                Text = label, FontSize = 11, Foreground = secondary,
-                VerticalAlignment = VerticalAlignment.Top,
-            };
-            var val = new TextBlock
-            {
-                Text = value, FontSize = 11, FontFamily = new FontFamily("Consolas"),
-                Foreground = text, TextWrapping = TextWrapping.Wrap,
-            };
-            Grid.SetColumn(lbl, 0);
-            Grid.SetColumn(val, 1);
-            grid.Children.Add(lbl);
-            grid.Children.Add(val);
-            return grid;
-        }
-
-        void AddSection(string title, IEnumerable<FrameworkElement> rows)
-        {
-            DiagContentPanel.Children.Add(new TextBlock
-            {
-                Text = title, Style = (Style)Application.Current.Resources["HeaderText"],
-                Margin = new Thickness(0, 12, 0, 6),
-            });
-            var panel = new StackPanel { Margin = new Thickness(12, 10, 12, 10) };
-            foreach (var row in rows) panel.Children.Add(row);
-            DiagContentPanel.Children.Add(new Border
-            {
-                Background      = (SolidColorBrush)Application.Current.Resources["CardBrush"],
-                CornerRadius    = new CornerRadius(6),
-                BorderBrush     = border, BorderThickness = new Thickness(1),
-                Child           = panel,
-            });
-        }
-
-        // APP
-        AddSection("APP",
-        [
-            MakeRow("Version",       Updater.CurrentVersion),
-            MakeRow("Signed in",     VM.IsSignedIn ? "Yes" : "No"),
-            MakeRow("Org ID",        string.IsNullOrEmpty(VM.DiagOrgId)          ? "(none)"     : VM.DiagOrgId),
-            MakeRow("lastActiveOrg", string.IsNullOrEmpty(VM.DiagLastActiveOrg)  ? "(not read)" : VM.DiagLastActiveOrg),
-            MakeRow("Error",         VM.ErrorMessage ?? "(none)"),
-        ]);
-
-        // LAST REQUEST
-        var reqRows = new List<FrameworkElement>
-        {
-            MakeRow("Path",   string.IsNullOrEmpty(VM.DiagLastPath)  ? "(none)" : VM.DiagLastPath),
-            MakeRow("Status", VM.DiagLastStatus == 0 ? "(none)" : VM.DiagLastStatus.ToString()),
-            MakeRow("Error",  string.IsNullOrEmpty(VM.DiagLastError) ? "(none)" : VM.DiagLastError),
-        };
-        if (VM.DiagLastFetch.HasValue)
-            reqRows.Add(MakeRow("Time", VM.DiagLastFetch.Value.ToString("HH:mm:ss")));
-        AddSection("LAST REQUEST", reqRows);
-
-        // COOKIE STORE
-        AddSection("COOKIE STORE",
-        [
-            MakeRow("Total cookies",  VM.DiagCookieCount.ToString()),
-            MakeRow("Claude cookies", VM.DiagClaudeCookieCount.ToString()),
-            MakeRow("All domains",    VM.DiagCookieDomains.Count == 0
-                ? "(none)" : string.Join(", ", VM.DiagCookieDomains)),
-        ]);
-
-        // STORED COOKIE NAMES
-        var storedNames = GetStoredCookieNames();
-        var nameRows = new List<FrameworkElement>();
-        if (storedNames.Count == 0)
-        {
-            nameRows.Add(MakeRow("(none)", ""));
-        }
-        else
-        {
-            var claudeC = storedNames.Where(c =>
-                c.Domain.Contains("claude.ai") || c.Domain.Contains("anthropic.com")).ToList();
-            var otherC  = storedNames.Where(c =>
-                !c.Domain.Contains("claude.ai") && !c.Domain.Contains("anthropic.com")).ToList();
-            foreach (var c in claudeC)
-                nameRows.Add(MakeRow(c.Domain, c.Name));
-            if (otherC.Count > 0)
-                nameRows.Add(MakeRow($"other ({otherC.Count})",
-                    string.Join(", ", otherC.Take(5).Select(c => c.Name))));
-        }
-        AddSection("STORED COOKIE NAMES", nameRows);
-    }
-
-    private static List<(string Name, string Domain)> GetStoredCookieNames()
-    {
-        try
-        {
-            var raw = AppSettings.Default.CookieStore;
-            if (string.IsNullOrEmpty(raw)) return [];
-            using var doc = JsonDocument.Parse(raw);
-            var list = new List<(string Name, string Domain)>();
-            foreach (var elem in doc.RootElement.EnumerateArray())
-            {
-                var name   = elem.TryGetProperty("Name",   out var n) ? n.GetString() ?? "" : "";
-                var domain = elem.TryGetProperty("Domain", out var d) ? d.GetString() ?? "" : "";
-                list.Add((name, domain));
-            }
-            return list;
-        }
-        catch { return []; }
-    }
-
-    private static string BuildDiagText()
-    {
-        var storedNames = GetStoredCookieNames();
-        var sb = new StringBuilder();
-        sb.AppendLine("=== ClaudeChecker Diagnostics (Windows) ===");
-        sb.AppendLine($"Version: {Updater.CurrentVersion}");
-        sb.AppendLine($"Signed in: {(VM.IsSignedIn ? "Yes" : "No")}");
-        sb.AppendLine($"Org ID: {(string.IsNullOrEmpty(VM.DiagOrgId) ? "(none)" : VM.DiagOrgId)}");
-        sb.AppendLine($"lastActiveOrg: {(string.IsNullOrEmpty(VM.DiagLastActiveOrg) ? "(not read)" : VM.DiagLastActiveOrg)}");
-        sb.AppendLine($"Error: {VM.ErrorMessage ?? "(none)"}");
-        sb.AppendLine();
-        sb.AppendLine($"Last path: {VM.DiagLastPath}");
-        sb.AppendLine($"Last status: {VM.DiagLastStatus}");
-        sb.AppendLine($"Last error: {VM.DiagLastError}");
-        if (VM.DiagLastFetch.HasValue)
-            sb.AppendLine($"Last fetch: {VM.DiagLastFetch.Value:HH:mm:ss}");
-        sb.AppendLine();
-        sb.AppendLine($"Total cookies: {VM.DiagCookieCount}");
-        sb.AppendLine($"Claude cookies: {VM.DiagClaudeCookieCount}");
-        sb.AppendLine($"Domains: {string.Join(", ", VM.DiagCookieDomains)}");
-        sb.AppendLine();
-        sb.AppendLine("Stored cookies:");
-        foreach (var c in storedNames)
-            sb.AppendLine($"  {c.Domain}  {c.Name}");
-        return RedactUUIDs(sb.ToString());
-    }
-
-    private static string RedactUUIDs(string text) =>
-        Regex.Replace(text, @"[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}", "****");
-
-    // ── Event handlers ───────────────────────────────────────────────
-
-    private void Settings_Click(object s, RoutedEventArgs e)
-    {
-        InitSettings();
-        MainPanel.Visibility        = Visibility.Collapsed;
-        SettingsPanel.Visibility    = Visibility.Visible;
-        UpdatePanel.Visibility      = Visibility.Collapsed;
-        DiagnosticsPanel.Visibility = Visibility.Collapsed;
-    }
-
-    private void BackFromSettings_Click(object s, RoutedEventArgs e) => ShowMain();
-
-    private void ShowMain()
-    {
-        MainPanel.Visibility        = Visibility.Visible;
-        SettingsPanel.Visibility    = Visibility.Collapsed;
-        UpdatePanel.Visibility      = Visibility.Collapsed;
-        DiagnosticsPanel.Visibility = Visibility.Collapsed;
-    }
-
-    private async void Refresh_Click(object s, RoutedEventArgs e) => await VM.RefreshAsync();
-
-    private void UpdateBanner_Click(object s, RoutedEventArgs e) => ShowUpdatePanel();
-
-    private void ShowUpdatePanel()
-    {
-        CurrentVerLabel.Text  = $"v{Updater.CurrentVersion}";
-        NewVerLabel.Text      = $"v{Updater.LatestVersion}";
-        ReleaseNotesText.Text = Updater.ReleaseNotes;
-        MainPanel.Visibility        = Visibility.Collapsed;
-        SettingsPanel.Visibility    = Visibility.Collapsed;
-        UpdatePanel.Visibility      = Visibility.Visible;
-        DiagnosticsPanel.Visibility = Visibility.Collapsed;
-    }
-
-    private void CloseUpdate_Click(object s, RoutedEventArgs e) => ShowMain();
-
-    private async void Install_Click(object s, RoutedEventArgs e)
-    {
-        NotNowButton.Visibility     = Visibility.Collapsed;
-        UpdateStatusText.Visibility = Visibility.Visible;
-        UpdateProgress.Visibility   = Visibility.Visible;
-        await Updater.DownloadAndInstallAsync();
-    }
-
-    private async void SignIn_Click(object s, RoutedEventArgs e)
-    {
-        var login = new LoginWindow { Owner = this };
-        if (login.ShowDialog() == true)
-        {
-            await VM.LoadFromCacheAsync();
-            InitSettings();
-            ShowMain();
-
-            _ = Task.Run(async () =>
-            {
-                await Task.Delay(3000);
-                await VM.RefreshAsync();
-                await Application.Current.Dispatcher.InvokeAsync(InitSettings);
-            });
-        }
-        Show();
-        Activate();
-    }
-
-    private async void SignOut_Click(object s, RoutedEventArgs e)
-    {
-        await VM.SignOutAsync();
-        InitSettings();
-    }
-
-    private void BetaToggle_Changed(object s, RoutedEventArgs e)
-    {
-        Updater.BetaChannel = BetaToggle.IsChecked == true;
-        _ = Updater.CheckForUpdatesAsync();
-    }
-
-    private void RefreshPicker_Changed(object s, SelectionChangedEventArgs e)
-    {
-        if (RefreshPicker.SelectedItem is ComboBoxItem item && item.Tag is int seconds)
-        {
-            VM.RefreshInterval = seconds;
-            ((App)Application.Current).ScheduleTimer(seconds);
-        }
-    }
-
-    private async void CheckUpdate_Click(object s, RoutedEventArgs e)
-    {
-        if (Updater.UpdateAvailable) { ShowUpdatePanel(); return; }
-        CheckUpdateButton.Content = "…";
-        await Updater.CheckForUpdatesAsync();
-        CheckUpdateButton.Content = Updater.UpdateAvailable ? "Install" : "Check";
-    }
-}

windows/Properties/Settings.settings

@@ -1,23 +0,0 @@
-<?xml version='1.0' encoding='utf-8'?>
-<SettingsFile xmlns="uri:settings" CurrentProfile="(Default)">
-  <Profiles>
-    <Profile Name="(Default)"/>
-  </Profiles>
-  <Settings>
-    <Setting Name="CookieStore" Type="System.String" Scope="User">
-      <Value Profile="(Default)"></Value>
-    </Setting>
-    <Setting Name="BurnHistory" Type="System.String" Scope="User">
-      <Value Profile="(Default)"></Value>
-    </Setting>
-    <Setting Name="RefreshInterval" Type="System.Int32" Scope="User">
-      <Value Profile="(Default)">120</Value>
-    </Setting>
-    <Setting Name="ShowInTaskbar" Type="System.Boolean" Scope="User">
-      <Value Profile="(Default)">True</Value>
-    </Setting>
-    <Setting Name="BetaChannel" Type="System.Boolean" Scope="User">
-      <Value Profile="(Default)">False</Value>
-    </Setting>
-  </Settings>
-</SettingsFile>

windows/README.md

@@ -1,50 +0,0 @@
-# ClaudeChecker for Windows
-
-A native Windows port of ClaudeChecker — a system tray app for monitoring your Claude AI usage limits in real time.
-
-## Requirements
-
-- Windows 10 / 11 (x64)
-- [.NET 8 Runtime](https://dotnet.microsoft.com/download/dotnet/8.0)
-- [WebView2 Runtime](https://developer.microsoft.com/microsoft-edge/webview2/) (usually pre-installed on Windows 11)
-
-## Building
-
-```powershell
-cd windows
-dotnet build -c Release
-```
-
-The output is a single `ClaudeChecker.exe` in `bin\Release\net8.0-windows\`.
-
-> **Assets:** You need to supply `Assets/icon.ico` and `Assets/icon.png` (128×128) before building.
-> Copy them from the macOS project's `ClaudeChecker/Assets.xcassets/AppIcon.appiconset/`.
-
-## Features
-
-- System tray icon — left-click to show/hide the popup
-- 5-hour and 7-day usage gauges with burn rate sparklines
-- Cookie-based auth via embedded WebView2 browser (sign in once, session persists)
-- Auto-refresh on a configurable interval (1–10 min)
-- Update checking against the same `version.json` / `version-beta.json` as the macOS app
-- Beta channel toggle
-- Settings panel (auth, refresh interval, update channel)
-
-## Architecture
-
-| File | Purpose |
-|---|---|
-| `App.xaml.cs` | Tray icon, popup lifecycle, refresh timer |
-| `PopupWindow.xaml/cs` | Main UI — limit cards, settings, update sheet |
-| `LoginWindow.xaml/cs` | WebView2 browser for claude.ai auth |
-| `UsageViewModel.cs` | Data fetching, cookie handling, state |
-| `UpdateManager.cs` | Version checking, download and install |
-| `Models.cs` | Data models |
-| `Controls/GaugeControl.cs` | Custom circular gauge |
-| `Controls/SparklineControl.cs` | Burn history sparkline |
-
-## Notes
-
-- Cookies are stored in user settings (via `Properties.Settings`), not the WebView2 profile, so they survive WebView2 cache clears.
-- Updates download a `.zip`, extract, and run a `.bat` script that replaces the exe after the app exits.
-- The popup positions itself in the bottom-right corner near the system tray.

windows/RELEASE_NOTES.md

@@ -1,23 +0,0 @@
-## What's new in beta.49
-
-### Architecture
-- All data (usage, plan, overage, prepaid credits) now fetched via the persistent background WebView2 — the same always-live session as the macOS app, so Cloudflare cookies never expire between refreshes
-- HttpClient path kept only as a brief startup fallback before the browser is ready
-- Settings file simplified: only stores session signal, burn history, and user preferences — no more cached API responses
-
-### Bug fixes
-- Plan label (e.g. "Pro") now updates on every refresh, not just at login
-- Extra Usage Credits values now correct (were 100× too large)
-- Limit and balance now update live on every refresh
-- Refresh interval dropdown now shows "1 min", "2 min" etc. correctly
-- ComboBox no longer flashes bright blue when clicked
-- Buttons now show a visible pressed state
-- Footer "Updated X ago" counter now ticks every second; shows "X min, Y sec ago" past 60 s
-- Removed stray sparkline bars from the 5 h and 7 d limit cards
-- App window now shown on launch
-
-### UI improvements
-- Gauge percentage larger, "used" label removed
-- Each limit card now shows an "after reset" or "today HH:MM" badge
-- Session Diary card redesigned to match macOS layout (stats row + sparkline, no Claude header)
-- Reset date moved inline with time remaining

windows/ThemeManager.cs

@@ -1,81 +0,0 @@
-using Microsoft.Win32;
-using System;
-using System.Windows;
-using System.Windows.Media;
-using System.Windows.Threading;
-
-namespace ClaudeCheckerWindows;
-
-public static class ThemeManager
-{
-    public static bool IsDark { get; private set; }
-    public static event Action? ThemeChanged;
-
-    public static void Initialize()
-    {
-        IsDark = ReadIsDark();
-        Apply();
-
-        var timer = new DispatcherTimer { Interval = TimeSpan.FromSeconds(5) };
-        timer.Tick += (_, _) =>
-        {
-            var nowDark = ReadIsDark();
-            if (nowDark == IsDark) return;
-            IsDark = nowDark;
-            Apply();
-            ThemeChanged?.Invoke();
-        };
-        timer.Start();
-    }
-
-    private static bool ReadIsDark()
-    {
-        try
-        {
-            using var key = Registry.CurrentUser.OpenSubKey(
-                @"Software\Microsoft\Windows\CurrentVersion\Themes\Personalize");
-            return (int)(key?.GetValue("AppsUseLightTheme") ?? 1) == 0;
-        }
-        catch { return false; }
-    }
-
-    private static void Apply()
-    {
-        var res = Application.Current.Resources;
-        if (IsDark)
-        {
-            Set(res, "BackgroundBrush",   Color.FromRgb(0x1C, 0x1C, 0x1E));
-            Set(res, "CardBrush",         Color.FromRgb(0x2C, 0x2C, 0x2E));
-            Set(res, "TextBrush",         Color.FromRgb(0xF5, 0xF5, 0xF5));
-            Set(res, "SecondaryBrush",    Color.FromRgb(0x8A, 0x8A, 0x8E));
-            Set(res, "BorderBrush",       Color.FromRgb(0x3A, 0x3A, 0x3C));
-            Set(res, "BlueBrush",         Color.FromRgb(0x3B, 0x82, 0xF6));
-            Set(res, "ButtonBrush",       Color.FromRgb(0x3A, 0x3A, 0x3C));
-            Set(res, "SurfaceBrush",      Color.FromRgb(0x25, 0x25, 0x27));
-            Set(res, "BannerBgBrush",     Color.FromRgb(0x1A, 0x31, 0x52));
-            Set(res, "BannerBorderBrush", Color.FromRgb(0x2A, 0x4A, 0x72));
-            Set(res, "HoverBrush",        Color.FromRgb(0x4A, 0x4A, 0x4C));
-            Set(res, "BadgeBrush",        Color.FromRgb(0x3A, 0x3A, 0x3C));
-        }
-        else
-        {
-            Set(res, "BackgroundBrush",   Color.FromRgb(0xF3, 0xF3, 0xF3));
-            Set(res, "CardBrush",         Colors.White);
-            Set(res, "TextBrush",         Color.FromRgb(0x1C, 0x1C, 0x1C));
-            Set(res, "SecondaryBrush",    Color.FromRgb(0x6E, 0x6E, 0x6E));
-            Set(res, "BorderBrush",       Color.FromRgb(0xE0, 0xE0, 0xE0));
-            Set(res, "BlueBrush",         Color.FromRgb(0x00, 0x78, 0xD4));
-            Set(res, "ButtonBrush",       Colors.White);
-            Set(res, "SurfaceBrush",      Color.FromRgb(0xFA, 0xFA, 0xFA));
-            Set(res, "BannerBgBrush",     Color.FromRgb(0xE8, 0xF2, 0xFB));
-            Set(res, "BannerBorderBrush", Color.FromRgb(0xB3, 0xD6, 0xF5));
-            Set(res, "HoverBrush",        Color.FromRgb(0xEB, 0xEB, 0xEB));
-            Set(res, "BadgeBrush",        Color.FromRgb(0xF0, 0xF0, 0xF0));
-        }
-    }
-
-    private static void Set(ResourceDictionary res, string key, Color color)
-    {
-        res[key] = new SolidColorBrush(color);
-    }
-}

windows/UpdateManager.cs

@@ -1,266 +0,0 @@
-using System;
-using System.Diagnostics;
-using System.Reflection;
-using System.IO;
-using System.IO.Compression;
-using System.Net.Http;
-using System.Text.Json;
-using System.Threading.Tasks;
-using System.ComponentModel;
-using System.Runtime.CompilerServices;
-using System.Collections.Generic;
-using System.Windows;
-
-namespace ClaudeCheckerWindows;
-
-public class UpdateManager : INotifyPropertyChanged
-{
-    private const string StableUrl = "https://raw.githubusercontent.com/superdooper86/claudechecker/refs/heads/main/version-windows.json";
-    private const string BetaUrl   = "https://raw.githubusercontent.com/superdooper86/claudechecker/refs/heads/main/version-windows-beta.json";
-
-    private bool   _updateAvailable;
-    private string _latestVersion  = "";
-    private string _releaseNotes   = "";
-    private string _downloadUrl    = "";
-    private bool   _betaAvailable;
-    private string _latestBetaVersion = "";
-    private bool   _isDownloading;
-    private double _downloadProgress;
-    private string _statusMessage  = "";
-    private string? _updateError;
-    private bool   _updateComplete;
-
-    public bool   UpdateAvailable      { get => _updateAvailable;     set => Set(ref _updateAvailable, value); }
-    public string LatestVersion        { get => _latestVersion;       set => Set(ref _latestVersion, value); }
-    public string ReleaseNotes         { get => _releaseNotes;        set => Set(ref _releaseNotes, value); }
-    public string DownloadUrl          { get => _downloadUrl;         set => Set(ref _downloadUrl, value); }
-    public bool   BetaAvailable        { get => _betaAvailable;       set => Set(ref _betaAvailable, value); }
-    public string LatestBetaVersion    { get => _latestBetaVersion;   set => Set(ref _latestBetaVersion, value); }
-    public bool   IsDownloading        { get => _isDownloading;       set => Set(ref _isDownloading, value); }
-    public double DownloadProgress     { get => _downloadProgress;    set => Set(ref _downloadProgress, value); }
-    public string StatusMessage        { get => _statusMessage;       set => Set(ref _statusMessage, value); }
-    public string? UpdateError         { get => _updateError;         set => Set(ref _updateError, value); }
-    public bool   UpdateComplete       { get => _updateComplete;      set => Set(ref _updateComplete, value); }
-
-    private bool _betaChannel;
-    public bool BetaChannel
-    {
-        get => _betaChannel;
-        set
-        {
-            Set(ref _betaChannel, value);
-            AppSettings.Default.BetaChannel = value;
-            AppSettings.Default.Save();
-        }
-    }
-
-    public string CurrentVersion =>
-        System.Reflection.Assembly.GetExecutingAssembly()
-              .GetCustomAttribute<System.Reflection.AssemblyInformationalVersionAttribute>()
-              ?.InformationalVersion.Split('+')[0]
-              ?? "1.0.0";
-
-    private bool IsPreReleaseBuild => CurrentVersion.Contains('-');
-
-    public UpdateManager()
-    {
-        _betaChannel = AppSettings.Default.BetaChannel;
-    }
-
-    public async Task CheckForUpdatesAsync()
-    {
-        using var http = new HttpClient();
-        http.DefaultRequestHeaders.CacheControl =
-            new System.Net.Http.Headers.CacheControlHeaderValue { NoCache = true };
-
-        var stable = await FetchVersionAsync(http, StableUrl);
-        var beta   = await FetchVersionAsync(http, BetaUrl);
-
-        await Application.Current.Dispatcher.InvokeAsync(() =>
-        {
-            if (stable != null && IsNewer(stable.Version, CurrentVersion))
-            {
-                LatestVersion   = stable.Version;
-                ReleaseNotes    = stable.Notes ?? "";
-                DownloadUrl     = stable.Url;
-                UpdateAvailable = true;
-            }
-            else
-            {
-                UpdateAvailable = false;
-                LatestVersion   = "";
-            }
-
-            if (beta != null && IsNewer(beta.Version, CurrentVersion))
-            {
-                LatestBetaVersion = beta.Version;
-                BetaAvailable     = true;
-
-                // Show beta update if user opted in, or if they're already running a beta
-                if ((BetaChannel || IsPreReleaseBuild) && IsNewer(beta.Version, LatestVersion))
-                {
-                    LatestVersion   = beta.Version;
-                    ReleaseNotes    = beta.Notes ?? "";
-                    DownloadUrl     = beta.Url;
-                    UpdateAvailable = true;
-                }
-            }
-            else
-            {
-                BetaAvailable     = false;
-                LatestBetaVersion = "";
-            }
-        });
-    }
-
-    private static async Task<VersionInfo?> FetchVersionAsync(HttpClient http, string url)
-    {
-        try
-        {
-            var bust = $"{url}?t={DateTimeOffset.UtcNow.ToUnixTimeSeconds()}";
-            var json = await http.GetStringAsync(bust);
-            return JsonSerializer.Deserialize<VersionInfo>(json,
-                new JsonSerializerOptions { PropertyNameCaseInsensitive = true });
-        }
-        catch { return null; }
-    }
-
-    public async Task DownloadAndInstallAsync()
-    {
-        if (string.IsNullOrEmpty(DownloadUrl)) return;
-
-        IsDownloading  = true;
-        UpdateError    = null;
-        UpdateComplete = false;
-        StatusMessage  = "Downloading…";
-
-        try
-        {
-            var tmpDir  = Path.Combine(Path.GetTempPath(), $"CCUpdate_{Guid.NewGuid():N}");
-            Directory.CreateDirectory(tmpDir);
-            var zipPath = Path.Combine(tmpDir, "ClaudeChecker.zip");
-
-            using var http = new HttpClient();
-            var response   = await http.GetAsync(DownloadUrl, HttpCompletionOption.ResponseHeadersRead);
-            response.EnsureSuccessStatusCode();
-
-            var total    = response.Content.Headers.ContentLength ?? 0;
-            var received = 0L;
-
-            await using (var stream = await response.Content.ReadAsStreamAsync())
-            await using (var file   = File.Create(zipPath))
-            {
-                var buffer = new byte[81920];
-                int read;
-                while ((read = await stream.ReadAsync(buffer)) > 0)
-                {
-                    await file.WriteAsync(buffer.AsMemory(0, read));
-                    received += read;
-                    if (total > 0)
-                        DownloadProgress = (double)received / total * 0.8;
-                }
-            }
-
-            StatusMessage    = "Unpacking…";
-            DownloadProgress = 0.85;
-
-            var extractDir = Path.Combine(tmpDir, "extracted");
-            ZipFile.ExtractToDirectory(zipPath, extractDir, overwriteFiles: true);
-
-            // Find the installer exe
-            var newExe = FindExe(extractDir);
-            if (newExe == null) throw new Exception("ClaudeChecker.exe not found in update package.");
-
-            DownloadProgress = 0.95;
-            StatusMessage    = "Installing…";
-
-            // Write a batch script to replace the exe after we exit
-            var currentExe = Process.GetCurrentProcess().MainModule!.FileName;
-            var script = $"""
-                @echo off
-                timeout /t 2 /nobreak > nul
-                copy /Y "{newExe}" "{currentExe}"
-                start "" "{currentExe}"
-                rmdir /S /Q "{tmpDir}"
-                """;
-
-            var scriptPath = Path.Combine(Path.GetTempPath(), "claudechecker_update.bat");
-            await File.WriteAllTextAsync(scriptPath, script);
-
-            DownloadProgress = 1.0;
-            StatusMessage    = "Installed! Relaunching…";
-            UpdateComplete   = true;
-
-            await Task.Delay(800);
-
-            Process.Start(new ProcessStartInfo
-            {
-                FileName        = "cmd.exe",
-                Arguments       = $"/C \"{scriptPath}\"",
-                CreateNoWindow  = true,
-                UseShellExecute = false,
-            });
-
-            Application.Current.Dispatcher.Invoke(() => Application.Current.Shutdown());
-        }
-        catch (Exception ex)
-        {
-            UpdateError   = ex.Message;
-            IsDownloading = false;
-            StatusMessage = "";
-        }
-    }
-
-    private static string? FindExe(string dir)
-    {
-        foreach (var f in Directory.EnumerateFiles(dir, "ClaudeChecker.exe", SearchOption.AllDirectories))
-            return f;
-        return null;
-    }
-
-    public static bool IsNewer(string version, string current)
-    {
-        static (int[] Base, int[]? Pre) Parse(string v)
-        {
-            if (string.IsNullOrEmpty(v)) return ([], null);
-            var halves = v.Split('-', 2);
-            var baseP  = Array.ConvertAll(halves[0].Split('.'), p => int.TryParse(p, out var n) ? n : 0);
-            int[]? pre = halves.Length > 1
-                ? Array.ConvertAll(halves[1].Split('.'), p => int.TryParse(p, out var n) ? n : 0)
-                : null;
-            return (baseP, pre);
-        }
-
-        var (ab, ap) = Parse(version);
-        var (bb, bp) = Parse(current);
-
-        for (var i = 0; i < Math.Max(ab.Length, bb.Length); i++)
-        {
-            var av = i < ab.Length ? ab[i] : 0;
-            var bv = i < bb.Length ? bb[i] : 0;
-            if (av != bv) return av > bv;
-        }
-
-        if (ap == null && bp != null) return true;
-        if (ap != null && bp == null) return false;
-        if (ap != null && bp != null)
-        {
-            for (var i = 0; i < Math.Max(ap.Length, bp.Length); i++)
-            {
-                var av = i < ap.Length ? ap[i] : 0;
-                var bv = i < bp.Length ? bp[i] : 0;
-                if (av != bv) return av > bv;
-            }
-        }
-        return false;
-    }
-
-    public event PropertyChangedEventHandler? PropertyChanged;
-    private void Set<T>(ref T field, T value, [CallerMemberName] string? name = null)
-    {
-        if (EqualityComparer<T>.Default.Equals(field, value)) return;
-        field = value;
-        Application.Current.Dispatcher.InvokeAsync(()
-            => PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(name)));
-    }
-}

windows/UsageViewModel.cs

@@ -1,609 +0,0 @@
-using Microsoft.Web.WebView2.Core;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Linq;
-using System.Net.Http;
-using System.Runtime.CompilerServices;
-using System.Text.Json;
-using System.Threading.Tasks;
-using System.Windows;
-
-namespace ClaudeCheckerWindows;
-
-public class UsageViewModel : INotifyPropertyChanged
-{
-    private static readonly JsonSerializerOptions JsonOpts = new() { PropertyNameCaseInsensitive = true };
-
-    private List<AgentLimit> _limits = [];
-    private bool _isLoading;
-    private string? _errorMessage;
-    private bool _isSignedIn;
-    private string _userEmail = "";
-    private string _planLabel = "Claude";
-    private DateTime? _lastUpdated;
-    private OverageSpendLimit? _overage;
-    private PrepaidCredits? _prepaid;
-    private ExtraUsage? _extraUsage;
-
-    private readonly Dictionary<string, List<double>> _burnHistory = [];
-    private const int MaxHistorySamples = 24;
-
-    public List<AgentLimit> Limits          { get => _limits;       set => Set(ref _limits, value); }
-    public bool IsLoading                   { get => _isLoading;    set => Set(ref _isLoading, value); }
-    public string? ErrorMessage             { get => _errorMessage; set => Set(ref _errorMessage, value); }
-    public bool IsSignedIn                  { get => _isSignedIn;   set => Set(ref _isSignedIn, value); }
-    public string UserEmail                 { get => _userEmail;    set => Set(ref _userEmail, value); }
-    public string PlanLabel                 { get => _planLabel;    set => Set(ref _planLabel, value); }
-    public DateTime? LastUpdated            { get => _lastUpdated;  set => Set(ref _lastUpdated, value); }
-    public OverageSpendLimit? Overage       { get => _overage;      set => Set(ref _overage, value); }
-    public PrepaidCredits? Prepaid          { get => _prepaid;      set => Set(ref _prepaid, value); }
-    public ExtraUsage? ExtraUsage           { get => _extraUsage;   set => Set(ref _extraUsage, value); }
-
-    // Diagnostics — updated after each refresh, read by DiagnosticsPanel on demand
-    public string       DiagLastActiveOrg     { get; private set; } = "";
-    public string       DiagOrgId             { get; private set; } = "";
-    public string       DiagLastPath          { get; private set; } = "";
-    public int          DiagLastStatus        { get; private set; }
-    public string       DiagLastError         { get; private set; } = "";
-    public int          DiagCookieCount       { get; private set; }
-    public int          DiagClaudeCookieCount { get; private set; }
-    public List<string> DiagCookieDomains     { get; private set; } = [];
-    public DateTime?    DiagLastFetch         { get; private set; }
-
-    private int _refreshInterval = 120;
-    public int RefreshInterval
-    {
-        get => _refreshInterval;
-        set
-        {
-            Set(ref _refreshInterval, value);
-            AppSettings.Default.RefreshInterval = value;
-            AppSettings.Default.Save();
-        }
-    }
-
-    private bool _showInTaskbar = true;
-    public bool ShowInTaskbar
-    {
-        get => _showInTaskbar;
-        set
-        {
-            Set(ref _showInTaskbar, value);
-            AppSettings.Default.ShowInTaskbar = value;
-            AppSettings.Default.Save();
-        }
-    }
-
-    public UsageViewModel()
-    {
-        _refreshInterval = AppSettings.Default.RefreshInterval > 0
-            ? AppSettings.Default.RefreshInterval : 120;
-        _showInTaskbar = AppSettings.Default.ShowInTaskbar;
-        LoadBurnHistory();
-        LoadPlaceholders();
-    }
-
-    public async Task RefreshAsync()
-    {
-        await Application.Current.Dispatcher.InvokeAsync(() => IsLoading = true);
-
-        // Snapshot stored cookies once — used for both diag and HttpClient fallback path.
-        var storedCookies = await GetCookiesAsync();
-
-        try
-        {
-            // CookieStore being non-empty is our signal that the user has signed in.
-            if (string.IsNullOrEmpty(AppSettings.Default.CookieStore))
-            {
-                await Application.Current.Dispatcher.InvokeAsync(() =>
-                {
-                    IsSignedIn   = false;
-                    ErrorMessage = "Not signed in — click Sign In to authenticate.";
-                    IsLoading    = false;
-                });
-                return;
-            }
-
-            List<AgentLimit> limits    = [];
-            OverageSpendLimit? overage = null;
-            PrepaidCredits?    prepaid = null;
-            ExtraUsage?     extraUsage = null;
-            string? email = null, orgId = null, planLabel = null;
-            string? refreshError = null;
-
-            // Primary: persistent background WebView2 — always-live cookies, same as macOS.
-            // Fallback: HttpClient with saved cookies, only if the browser isn't ready yet
-            // (the brief window while InitAsync is still navigating at startup).
-            if (App.BackgroundBrowser.IsReady)
-            {
-                try
-                {
-                    (limits, overage, prepaid, extraUsage, email, orgId, planLabel) =
-                        await TryBrowserRefreshAsync();
-                }
-                catch (Exception ex)
-                {
-                    refreshError = ex.Message;
-                }
-            }
-            else
-            {
-                if (storedCookies.Count > 0)
-                {
-                    try
-                    {
-                        (limits, overage, prepaid, extraUsage, email, orgId, planLabel, _) =
-                            await TryHttpRefreshAsync(storedCookies);
-                    }
-                    catch (Exception ex)
-                    {
-                        refreshError = ex.Message;
-                    }
-                }
-            }
-
-            foreach (var limit in limits)
-            {
-                var key = limit.Window.ToString();
-                if (!_burnHistory.ContainsKey(key)) _burnHistory[key] = [];
-                _burnHistory[key].Add(limit.UsedPercent);
-                if (_burnHistory[key].Count > MaxHistorySamples)
-                    _burnHistory[key].RemoveAt(0);
-                limit.BurnHistory = [.. _burnHistory[key]];
-            }
-            SaveBurnHistory();
-
-            await Application.Current.Dispatcher.InvokeAsync(() =>
-            {
-                if (limits.Count > 0)
-                {
-                    Limits    = limits;
-                    Overage   = overage;
-                    Prepaid   = prepaid;
-                    if (extraUsage != null) ExtraUsage = extraUsage;
-                }
-                if (!string.IsNullOrEmpty(planLabel)) PlanLabel = planLabel;
-                if (!string.IsNullOrEmpty(email))     UserEmail = email;
-                IsSignedIn   = true;
-                ErrorMessage = refreshError;
-                LastUpdated  = DateTime.Now;
-                IsLoading    = false;
-
-                // Update diagnostics
-                if (!string.IsNullOrEmpty(orgId)) DiagOrgId = orgId;
-                DiagLastFetch         = DateTime.Now;
-                DiagLastError         = refreshError ?? "";
-                DiagCookieCount       = storedCookies.Count;
-                DiagClaudeCookieCount = storedCookies.Count(c =>
-                    c.Domain.Contains("claude.ai") || c.Domain.Contains("anthropic.com"));
-                DiagCookieDomains     = storedCookies
-                    .Select(c => c.Domain).Distinct().OrderBy(d => d).ToList();
-            });
-        }
-        catch (Exception ex)
-        {
-            await Application.Current.Dispatcher.InvokeAsync(() =>
-            {
-                ErrorMessage = ex.Message;
-                IsLoading    = false;
-            });
-        }
-    }
-
-    // ── Browser-based refresh (primary) ───────────────────────────────────────
-    // Runs JS on the persistent claude.ai page. Same live cookies as macOS WKWebView.
-
-    private async Task<(List<AgentLimit>, OverageSpendLimit?, PrepaidCredits?, ExtraUsage?, string?, string?, string?)>
-        TryBrowserRefreshAsync()
-    {
-        // Read lastActiveOrg from document.cookie — the only reliable org source when the
-        // user belongs to multiple orgs. memberships[0] is always the "Individual Org" and
-        // would return 403 on usage endpoints if the paid plan is on a different org.
-        const string script = @"(async()=>{try{
-            const h={headers:{accept:'application/json'}};
-            const b=await(await fetch('/api/bootstrap',h)).json();
-            if(b?.error_type==='authentication_error'){window.chrome.webview.postMessage({authError:true});return;}
-            const lastActiveOrg=(document.cookie.split(';').map(c=>c.trim().split('=')).find(p=>p[0]==='lastActiveOrg')||[])[1]||null;
-            const allOrgs=(b?.account?.memberships||b?.memberships||[]).map(m=>m?.organization).filter(Boolean);
-            const activeOrg=(lastActiveOrg?allOrgs.find(o=>o?.uuid===lastActiveOrg):null)||allOrgs[0];
-            let id=activeOrg?.uuid||b?.organizations?.[0]?.uuid||null;
-            const email=b?.account?.email_address||b?.account?.email||null;
-            const caps=activeOrg?.capabilities||[];
-            const capStr=caps.find(c=>typeof c==='string'&&c.startsWith('claude_'))||null;
-            const planLabel=capStr?(capStr.slice(7,8).toUpperCase()+capStr.slice(8).toLowerCase()):null;
-            if(!id){
-                try{const ol=await(await fetch('/api/organizations',h)).json();
-                    if(Array.isArray(ol)&&ol.length>0)id=ol[0]?.uuid||null;}catch(e2){}
-            }
-            if(!id){window.chrome.webview.postMessage({noOrg:true,email});return;}
-            const [u,ov,pp]=await Promise.all([
-                fetch('/api/organizations/'+id+'/usage',h).then(r=>r.json()),
-                fetch('/api/organizations/'+id+'/overage_spend_limit',h).then(r=>r.ok?r.json():null).catch(()=>null),
-                fetch('/api/organizations/'+id+'/prepaid/credits',h).then(r=>r.ok?r.json():null).catch(()=>null)
-            ]);
-            window.chrome.webview.postMessage({email,orgId:id,planLabel,lastActiveOrg,usage:u,overage:ov,prepaid:pp});
-        }catch(ex){window.chrome.webview.postMessage({error:String(ex)});}})()";
-
-        var json = await Application.Current.Dispatcher.InvokeAsync(
-            () => App.BackgroundBrowser.RunScriptAsync(script)).Task.Unwrap();
-
-        if (string.IsNullOrEmpty(json) || json == "null")
-            throw new Exception("Browser refresh returned no data.");
-
-        using var doc = JsonDocument.Parse(json);
-        var root = doc.RootElement;
-
-        if (root.TryGetProperty("authError", out _))
-            throw new Exception("Session expired — please re-authenticate.");
-        if (root.TryGetProperty("error", out var errEl))
-            throw new Exception("Browser script error: " + errEl.GetString());
-        if (root.TryGetProperty("noOrg", out _))
-            throw new Exception("Could not determine organization ID.");
-
-        string? email     = root.TryGetProperty("email",     out var em) && em.ValueKind == JsonValueKind.String ? em.GetString() : null;
-        string? orgId     = root.TryGetProperty("orgId",     out var oi) && oi.ValueKind == JsonValueKind.String ? oi.GetString() : null;
-        string? planLabel = root.TryGetProperty("planLabel", out var pl) && pl.ValueKind == JsonValueKind.String ? pl.GetString() : null;
-        string? lao       = root.TryGetProperty("lastActiveOrg", out var laoProp) && laoProp.ValueKind == JsonValueKind.String ? laoProp.GetString() : null;
-
-        DiagLastActiveOrg = lao ?? "";
-        DiagLastPath      = $"/api/bootstrap + /api/organizations/…/usage (browser)";
-        DiagLastStatus    = 200;
-
-        UsageResponse?     usage       = null;
-        OverageSpendLimit? overage     = null;
-        PrepaidCredits?    prepaid     = null;
-
-        if (root.TryGetProperty("usage",   out var us) && us.ValueKind == JsonValueKind.Object)
-            usage   = JsonSerializer.Deserialize<UsageResponse>(us.GetRawText(), JsonOpts);
-        if (root.TryGetProperty("overage", out var ov) && ov.ValueKind == JsonValueKind.Object)
-            overage = JsonSerializer.Deserialize<OverageSpendLimit>(ov.GetRawText(), JsonOpts);
-        if (root.TryGetProperty("prepaid", out var pp) && pp.ValueKind == JsonValueKind.Object)
-            prepaid = JsonSerializer.Deserialize<PrepaidCredits>(pp.GetRawText(), JsonOpts);
-
-        return (BuildLimits(usage), overage, prepaid, usage?.ExtraUsage, email, orgId, planLabel);
-    }
-
-    // ── HttpClient refresh (fallback — before browser is ready) ──────────────
-
-    private async Task<(List<AgentLimit>, OverageSpendLimit?, PrepaidCredits?, ExtraUsage?, string?, string?, string?, bool)>
-        TryHttpRefreshAsync(List<(string Name, string Value, string Domain, string Path)> cookies)
-    {
-        // Prefer the org the user last had active, not necessarily memberships[0].
-        var lastActiveOrg = cookies.FirstOrDefault(c => c.Name == "lastActiveOrg").Value;
-        DiagLastActiveOrg = lastActiveOrg ?? "";
-
-        using var http = BuildClient(cookies);
-
-        var bootstrapResp = await http.GetAsync("https://claude.ai/api/bootstrap");
-        DiagLastPath   = "/api/bootstrap";
-        DiagLastStatus = (int)bootstrapResp.StatusCode;
-        if ((int)bootstrapResp.StatusCode is 401 or 403)
-            throw new Exception("Session expired — please re-authenticate.");
-        if (!bootstrapResp.IsSuccessStatusCode)
-            throw new Exception($"Bootstrap failed ({(int)bootstrapResp.StatusCode}).");
-
-        var bootstrapJson = await bootstrapResp.Content.ReadAsStringAsync();
-        var (email, orgId, planLabel) = ParseBootstrap(bootstrapJson, lastActiveOrg);
-
-        if (string.IsNullOrEmpty(orgId))
-            orgId = await FetchOrgIdFromListAsync(http);
-
-        if (string.IsNullOrEmpty(orgId))
-            return ([], null, null, null, email, orgId, planLabel, true);
-
-        var ut = http.GetAsync($"https://claude.ai/api/organizations/{orgId}/usage");
-        var ot = FetchAsync<OverageSpendLimit>(http, $"https://claude.ai/api/organizations/{orgId}/overage_spend_limit");
-        var pt = FetchAsync<PrepaidCredits>(http, $"https://claude.ai/api/organizations/{orgId}/prepaid/credits");
-        await Task.WhenAll(ut, ot, pt);
-
-        var usageResp = ut.Result;
-        DiagLastPath   = $"/api/organizations/{orgId}/usage";
-        DiagLastStatus = (int)usageResp.StatusCode;
-        if (!usageResp.IsSuccessStatusCode)
-            throw new Exception($"Usage fetch failed ({(int)usageResp.StatusCode}).");
-
-        var usageJson = await usageResp.Content.ReadAsStringAsync();
-        var usage     = JsonSerializer.Deserialize<UsageResponse>(usageJson, JsonOpts);
-
-        return (BuildLimits(usage), ot.Result, pt.Result, usage?.ExtraUsage, email, orgId, planLabel, true);
-    }
-
-    // ── Startup cache ─────────────────────────────────────────────────────────
-    // Called before the browser is ready. Sets sign-in state and shows placeholders
-    // with any previously accumulated burn history so the popup isn't blank.
-
-    public async Task LoadFromCacheAsync()
-    {
-        if (string.IsNullOrEmpty(AppSettings.Default.CookieStore)) return;
-
-        var placeholders = LoadPlaceholderLimits();
-        foreach (var limit in placeholders)
-        {
-            var key = limit.Window.ToString();
-            if (_burnHistory.TryGetValue(key, out var hist) && hist.Count > 0)
-                limit.BurnHistory = [.. hist];
-        }
-
-        await Application.Current.Dispatcher.InvokeAsync(() =>
-        {
-            Limits     = placeholders;
-            IsSignedIn = true;
-        });
-    }
-
-    public async Task SignOutAsync()
-    {
-        AppSettings.Default.CookieStore = "";
-        AppSettings.Default.Save();
-
-        await Application.Current.Dispatcher.InvokeAsync(() =>
-        {
-            IsSignedIn   = false;
-            UserEmail    = "";
-            PlanLabel    = "Claude";
-            ErrorMessage = "Signed out.";
-            Limits       = [];
-        });
-    }
-
-    public static async Task<List<(string Name, string Value, string Domain, string Path)>> GetCookiesAsync()
-    {
-        var raw = AppSettings.Default.CookieStore;
-        if (string.IsNullOrEmpty(raw)) return [];
-        try
-        {
-            return JsonSerializer.Deserialize<List<CookieEntry>>(raw)
-                ?.Select(c => (c.Name, c.Value, c.Domain, c.Path))
-                .ToList() ?? [];
-        }
-        catch { return []; }
-    }
-
-    public static void SaveCookies(IEnumerable<CoreWebView2Cookie> cookies)
-    {
-        var entries = cookies
-            .Where(c => c.Domain.Contains("claude.ai") || c.Domain.Contains("anthropic.com"))
-            .Select(c => new CookieEntry { Name = c.Name, Value = c.Value, Domain = c.Domain, Path = c.Path })
-            .ToList();
-        AppSettings.Default.CookieStore = JsonSerializer.Serialize(entries);
-        AppSettings.Default.Save();
-    }
-
-    private static HttpClient BuildClient(List<(string Name, string Value, string Domain, string Path)> cookies)
-    {
-        var handler = new HttpClientHandler { UseCookies = false };
-        var http    = new HttpClient(handler);
-        http.DefaultRequestHeaders.Add("accept", "application/json");
-        http.DefaultRequestHeaders.Add("User-Agent",
-            "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 " +
-            "(KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36");
-        http.DefaultRequestHeaders.Add("Origin",              "https://claude.ai");
-        http.DefaultRequestHeaders.Add("Referer",             "https://claude.ai/");
-        http.DefaultRequestHeaders.Add("sec-fetch-dest",      "empty");
-        http.DefaultRequestHeaders.Add("sec-fetch-mode",      "cors");
-        http.DefaultRequestHeaders.Add("sec-fetch-site",      "same-origin");
-        http.DefaultRequestHeaders.Add("sec-ch-ua",           "\"Chromium\";v=\"124\", \"Google Chrome\";v=\"124\"");
-        http.DefaultRequestHeaders.Add("sec-ch-ua-mobile",    "?0");
-        http.DefaultRequestHeaders.Add("sec-ch-ua-platform",  "\"Windows\"");
-        var cookieHeader = string.Join("; ", cookies.Select(c => $"{c.Name}={c.Value}"));
-        http.DefaultRequestHeaders.Add("Cookie", cookieHeader);
-        return http;
-    }
-
-    private static async Task<T?> FetchAsync<T>(HttpClient http, string url) where T : class
-    {
-        try
-        {
-            var resp = await http.GetAsync(url);
-            if (!resp.IsSuccessStatusCode) return null;
-            var json = await resp.Content.ReadAsStringAsync();
-            return JsonSerializer.Deserialize<T>(json, JsonOpts);
-        }
-        catch { return null; }
-    }
-
-    // Parses bootstrap JSON and returns email, org ID, and plan label.
-    // preferredOrgId (from the lastActiveOrg cookie) selects the correct org when the
-    // user belongs to multiple — memberships[0] is always the "Individual Org" which
-    // returns 403 on usage endpoints if the paid plan is on a different org.
-    private static (string? Email, string? OrgId, string? PlanLabel) ParseBootstrap(string json, string? preferredOrgId = null)
-    {
-        try
-        {
-            using var doc = JsonDocument.Parse(json);
-            var root = doc.RootElement;
-
-            string? email = null;
-            if (root.TryGetProperty("account", out var acct) &&
-                acct.TryGetProperty("email_address", out var em))
-                email = em.GetString();
-
-            // Collect all org objects from memberships
-            var allOrgs = new List<JsonElement>();
-            if (root.TryGetProperty("account", out var acctNode) &&
-                acctNode.TryGetProperty("memberships", out var mems))
-            {
-                foreach (var mem in mems.EnumerateArray())
-                    if (mem.TryGetProperty("organization", out var org))
-                        allOrgs.Add(org);
-            }
-            if (allOrgs.Count == 0 && root.TryGetProperty("memberships", out var rootMems))
-            {
-                foreach (var mem in rootMems.EnumerateArray())
-                    if (mem.TryGetProperty("organization", out var org))
-                        allOrgs.Add(org);
-            }
-
-            // Prefer the org matching preferredOrgId, fall back to first
-            JsonElement activeOrg = default;
-            if (!string.IsNullOrEmpty(preferredOrgId))
-            {
-                foreach (var org in allOrgs)
-                {
-                    if (org.TryGetProperty("uuid", out var u) && u.GetString() == preferredOrgId)
-                    {
-                        activeOrg = org;
-                        break;
-                    }
-                }
-            }
-            if (activeOrg.ValueKind == JsonValueKind.Undefined && allOrgs.Count > 0)
-                activeOrg = allOrgs[0];
-
-            string? orgId = null;
-            if (activeOrg.ValueKind != JsonValueKind.Undefined &&
-                activeOrg.TryGetProperty("uuid", out var uuid))
-                orgId = uuid.GetString();
-
-            if (string.IsNullOrEmpty(orgId) &&
-                root.TryGetProperty("organizations", out var orgs) && orgs.GetArrayLength() > 0)
-            {
-                if (orgs[0].TryGetProperty("uuid", out var u))
-                    orgId = u.GetString();
-            }
-
-            string? planLabel = null;
-            if (activeOrg.ValueKind != JsonValueKind.Undefined &&
-                activeOrg.TryGetProperty("capabilities", out var caps) &&
-                caps.ValueKind == JsonValueKind.Array)
-            {
-                foreach (var cap in caps.EnumerateArray())
-                {
-                    var s = cap.GetString() ?? "";
-                    if (s.StartsWith("claude_", StringComparison.OrdinalIgnoreCase))
-                    {
-                        var name = s.Substring("claude_".Length);
-                        if (name.Length > 0)
-                            planLabel = char.ToUpper(name[0]) + name.Substring(1).ToLower();
-                        break;
-                    }
-                }
-            }
-            return (email, orgId, planLabel);
-        }
-        catch { return (null, null, null); }
-    }
-
-    private static async Task<string?> FetchOrgIdFromListAsync(HttpClient http)
-    {
-        try
-        {
-            var resp = await http.GetAsync("https://claude.ai/api/organizations");
-            if (!resp.IsSuccessStatusCode) return null;
-            var json = await resp.Content.ReadAsStringAsync();
-            using var doc = JsonDocument.Parse(json);
-            var root = doc.RootElement;
-            if (root.ValueKind == JsonValueKind.Array && root.GetArrayLength() > 0)
-            {
-                var first = root[0];
-                if (first.TryGetProperty("uuid", out var uuid))
-                    return uuid.GetString();
-            }
-            return null;
-        }
-        catch { return null; }
-    }
-
-    private static List<AgentLimit> BuildLimits(UsageResponse? usage)
-    {
-        if (usage == null) return [];
-        var now    = DateTime.Now;
-        var result = new List<AgentLimit>();
-
-        if (usage.FiveHour != null)
-        {
-            var reset = ParseDate(usage.FiveHour.ResetsAt, now);
-            var pct   = Math.Clamp(usage.FiveHour.Utilization, 0, 100);
-            result.Add(new AgentLimit
-            {
-                Window        = WindowKind.FiveHour,
-                UsedPercent   = pct,
-                TimeRemaining = TimeLeft(reset, now),
-                ResetDate     = reset,
-                BurnRate      = pct / 5.0,
-                IsLive        = true,
-            });
-        }
-
-        if (usage.SevenDay != null)
-        {
-            var reset = ParseDate(usage.SevenDay.ResetsAt, now);
-            var pct   = Math.Clamp(usage.SevenDay.Utilization, 0, 100);
-            result.Add(new AgentLimit
-            {
-                Window        = WindowKind.SevenDay,
-                UsedPercent   = pct,
-                TimeRemaining = TimeLeft(reset, now),
-                ResetDate     = reset,
-                BurnRate      = pct / (7 * 24.0),
-                IsLive        = true,
-            });
-        }
-
-        return result;
-    }
-
-    private static DateTime ParseDate(string? s, DateTime fallback)
-    {
-        if (s == null) return fallback.AddHours(1);
-        return DateTime.TryParse(s, null, System.Globalization.DateTimeStyles.RoundtripKind, out var d)
-            ? d.ToLocalTime() : fallback.AddHours(1);
-    }
-
-    private static string TimeLeft(DateTime reset, DateTime now)
-    {
-        var diff = reset - now;
-        if (diff <= TimeSpan.Zero) return "resetting...";
-        if (diff.TotalDays >= 1)
-            return $"{(int)diff.TotalDays}d {diff.Hours}h";
-        return $"{diff.Hours}h {diff.Minutes}m";
-    }
-
-    private static List<AgentLimit> LoadPlaceholderLimits()
-    {
-        var now = DateTime.Now;
-        return
-        [
-            new() { Window = WindowKind.FiveHour, UsedPercent = 0, TimeRemaining = "—", ResetDate = now.AddHours(1) },
-            new() { Window = WindowKind.SevenDay,  UsedPercent = 0, TimeRemaining = "—", ResetDate = now.AddDays(7) },
-        ];
-    }
-
-    private void LoadPlaceholders() => Limits = LoadPlaceholderLimits();
-
-    private void LoadBurnHistory()
-    {
-        try
-        {
-            var raw = AppSettings.Default.BurnHistory;
-            if (string.IsNullOrEmpty(raw)) return;
-            var saved = JsonSerializer.Deserialize<Dictionary<string, List<double>>>(raw);
-            if (saved != null)
-                foreach (var kv in saved) _burnHistory[kv.Key] = kv.Value;
-        }
-        catch { }
-    }
-
-    private void SaveBurnHistory()
-    {
-        AppSettings.Default.BurnHistory = JsonSerializer.Serialize(_burnHistory);
-        AppSettings.Default.Save();
-    }
-
-    public event PropertyChangedEventHandler? PropertyChanged;
-    private void Set<T>(ref T field, T value, [CallerMemberName] string? name = null)
-    {
-        if (EqualityComparer<T>.Default.Equals(field, value)) return;
-        field = value;
-        PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(name));
-    }
-
-    private class CookieEntry
-    {
-        public string Name   { get; set; } = "";
-        public string Value  { get; set; } = "";
-        public string Domain { get; set; } = "";
-        public string Path   { get; set; } = "/";
-    }
-}

windows/WebViewFetchWindow.cs

@@ -1,145 +0,0 @@
-using Microsoft.Web.WebView2.Core;
-using Microsoft.Web.WebView2.Wpf;
-using System;
-using System.IO;
-using System.Threading;
-using System.Threading.Tasks;
-using System.Windows;
-
-namespace ClaudeCheckerWindows;
-
-// Invisible 1×1 window that hosts a WebView2 for authenticated API calls.
-// Uses the same user data folder as LoginWindow so the session (including
-// cf_clearance) is always shared and fresh — equivalent to macOS's WKWebsiteDataStore.
-//
-// Two usage modes:
-//   • Persistent (App.BackgroundBrowser): created once at startup, navigates to
-//     claude.ai once, then scripts run directly on the live page every refresh.
-//     No re-navigation = no memory accumulation.
-//   • One-shot (LoginWindow): created, used, closed — same as before.
-public sealed class WebViewFetchWindow : Window
-{
-    private readonly WebView2 _wv = new();
-    private bool _initialized;
-    private bool _readyForScript; // true after first navigation to claude.ai completes
-
-    private static readonly string UserDataFolder =
-        Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData),
-            "ClaudeChecker", "WebView2");
-
-    public bool IsReady => _readyForScript;
-
-    public WebViewFetchWindow()
-    {
-        Width              = 1;
-        Height             = 1;
-        Left               = -9999;
-        Top                = -9999;
-        ShowInTaskbar      = false;
-        WindowStyle        = WindowStyle.None;
-        AllowsTransparency = true;
-        Opacity            = 0;
-        Content            = _wv;
-    }
-
-    // ── Persistent-mode init ──────────────────────────────────────────────────
-
-    // Call once at startup. Navigates to claude.ai so the session/cookies are
-    // established and cf_clearance is fresh. Subsequent RunScriptAsync calls
-    // skip navigation and just execute JS on the live page.
-    public async Task InitAsync()
-    {
-        await EnsureInitAsync();
-
-        var navDone = new TaskCompletionSource<bool>(TaskCreationOptions.RunContinuationsAsynchronously);
-        EventHandler<CoreWebView2NavigationCompletedEventArgs>? h = null;
-        h = (_, e) => { _wv.CoreWebView2.NavigationCompleted -= h; navDone.TrySetResult(e.IsSuccess); };
-        _wv.CoreWebView2.NavigationCompleted += h;
-        _wv.CoreWebView2.Navigate("https://claude.ai");
-
-        // Wait up to 15 s for initial navigation
-        await Task.WhenAny(navDone.Task, Task.Delay(15000));
-        _readyForScript = navDone.Task.IsCompletedSuccessfully && navDone.Task.Result;
-    }
-
-    // Run a JS script on the already-loaded claude.ai page.
-    // The script must call window.chrome.webview.postMessage(result).
-    public async Task<string?> RunScriptAsync(string script, int timeoutMs = 10000)
-    {
-        if (!_readyForScript) return null;
-
-        var tcs = new TaskCompletionSource<string?>(TaskCreationOptions.RunContinuationsAsynchronously);
-        EventHandler<CoreWebView2WebMessageReceivedEventArgs>? msgHandler = null;
-        msgHandler = (_, args) =>
-        {
-            _wv.CoreWebView2.WebMessageReceived -= msgHandler;
-            tcs.TrySetResult(args.WebMessageAsJson);
-        };
-        _wv.CoreWebView2.WebMessageReceived += msgHandler;
-
-        try { await _wv.CoreWebView2.ExecuteScriptAsync(script); }
-        catch
-        {
-            _wv.CoreWebView2.WebMessageReceived -= msgHandler;
-            return null;
-        }
-
-        _ = Task.Delay(timeoutMs).ContinueWith(_ =>
-        {
-            _wv.CoreWebView2.WebMessageReceived -= msgHandler;
-            tcs.TrySetResult(null);
-        });
-
-        return await tcs.Task;
-    }
-
-    // ── One-shot mode (LoginWindow) ───────────────────────────────────────────
-
-    public async Task<string?> FetchAsync(string navigateUrl, string script, int timeoutMs = 20000)
-    {
-        await EnsureInitAsync();
-
-        var tcs = new TaskCompletionSource<string?>(TaskCreationOptions.RunContinuationsAsynchronously);
-
-        EventHandler<CoreWebView2WebMessageReceivedEventArgs>? msgHandler = null;
-        msgHandler = (_, args) =>
-        {
-            _wv.CoreWebView2.WebMessageReceived -= msgHandler;
-            tcs.TrySetResult(args.WebMessageAsJson);
-        };
-        _wv.CoreWebView2.WebMessageReceived += msgHandler;
-
-        EventHandler<CoreWebView2NavigationCompletedEventArgs>? navHandler = null;
-        navHandler = async (_, e) =>
-        {
-            _wv.CoreWebView2.NavigationCompleted -= navHandler;
-            if (!e.IsSuccess) { tcs.TrySetResult(null); return; }
-            try   { await _wv.CoreWebView2.ExecuteScriptAsync(script); }
-            catch { tcs.TrySetResult(null); }
-        };
-        _wv.CoreWebView2.NavigationCompleted += navHandler;
-        _wv.CoreWebView2.Navigate(navigateUrl);
-
-        _ = Task.Delay(timeoutMs).ContinueWith(_ =>
-        {
-            _wv.CoreWebView2.WebMessageReceived -= msgHandler;
-            tcs.TrySetResult(null);
-        });
-
-        return await tcs.Task;
-    }
-
-    // ── Shared init ───────────────────────────────────────────────────────────
-
-    private int _initGuard;
-
-    private async Task EnsureInitAsync()
-    {
-        if (_initialized) return;
-        if (Interlocked.Exchange(ref _initGuard, 1) != 0) return;
-
-        var env = await CoreWebView2Environment.CreateAsync(userDataFolder: UserDataFolder);
-        await _wv.EnsureCoreWebView2Async(env);
-        _initialized = true;
-    }
-}