fix: add KVO on webView.url to catch SPA pushState navigation

didFinish only fires for cross-document (full page) navigations. After
loading https://claude.ai/login the SPA redirects authenticated users
via history.pushState to /new — this changes the URL visually but never
fires didFinish, so auth was never detected.

KVO on webView.url fires for every URL change including SPA pushState,
covering the case where the app routes client-side after the initial
page load. Both KVO and didFinish now call the same checkCurrentURL
helper so detection is not missed regardless of navigation type.

ClaudeChecker/Info.plist

@@ -15,9 +15,9 @@
     <key>CFBundlePackageType</key>
     <string>APPL</string>
     <key>CFBundleShortVersionString</key>
-    <string>1.2.1-beta.7</string>
+    <string>1.2.1-beta.11</string>
     <key>CFBundleVersion</key>
-    <string>55</string>
+    <string>59</string>
     <key>LSMinimumSystemVersion</key>
     <string>13.0</string>
     <key>LSUIElement</key>

ClaudeChecker/LoginView.swift

@@ -12,6 +12,12 @@ struct LoginWebView: NSViewRepresentable {
 
         let webView = WKWebView(frame: .zero, configuration: config)
         webView.navigationDelegate = context.coordinator
+
+        // KVO on url catches SPA pushState navigations that don't fire didFinish
+        context.coordinator.urlObservation = webView.observe(\.url, options: [.new]) { [weak coordinator = context.coordinator] wv, _ in
+            coordinator?.checkCurrentURL(wv.url?.absoluteString)
+        }
+
         webView.load(URLRequest(url: URL(string: "https://claude.ai/login")!))
         return webView
     }
@@ -25,27 +31,25 @@ struct LoginWebView: NSViewRepresentable {
     class Coordinator: NSObject, WKNavigationDelegate {
         let onAuthenticated: () -> Void
         var didAuthenticate = false
+        var urlObservation: NSKeyValueObservation?
 
         init(onAuthenticated: @escaping () -> Void) {
             self.onAuthenticated = onAuthenticated
         }
 
-        func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
-            guard !didAuthenticate else { return }
-            // Don't fire on the login/auth pages themselves
-            if let url = webView.url?.absoluteString,
-               url.contains("/login") || url.contains("/auth") { return }
-
-            // URL is not a login/auth page, so if any claude.ai cookie exists we're signed in
-            WKWebsiteDataStore.default().httpCookieStore.getAllCookies { cookies in
-                let hasAnyCookie = cookies.contains { $0.domain.contains("claude.ai") || $0.domain.contains("anthropic.com") }
-                guard hasAnyCookie, !self.didAuthenticate else { return }
-                self.didAuthenticate = true
-                DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
-                    self.onAuthenticated()
-                }
+        func checkCurrentURL(_ url: String?) {
+            guard !didAuthenticate, let url else { return }
+            if url.contains("/login") || url.contains("/auth") { return }
+            didAuthenticate = true
+            DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
+                self.onAuthenticated()
             }
         }
+
+        // Covers full cross-document navigations
+        func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
+            checkCurrentURL(webView.url?.absoluteString)
+        }
     }
 }
 

ClaudeChecker/UsageViewModel.swift

@@ -43,8 +43,7 @@ class UsageViewModel: ObservableObject {
 
     private func checkInitialSignInState() async {
         let cookies = await WKWebsiteDataStore.default().httpCookieStore.allCookies()
-        let hasAnyCookie = cookies.contains { $0.domain.contains("claude.ai") || $0.domain.contains("anthropic.com") }
-        if hasAnyCookie { isSignedIn = true }
+        if !cookies.isEmpty { isSignedIn = true }
     }
 
     func signOut() async {
@@ -131,13 +130,7 @@ class UsageViewModel: ObservableObject {
 
     private func claudeAPIRequest(for url: URL) async -> URLRequest {
         var req = URLRequest(url: url)
-        req.setValue("application/json, text/plain, */*", forHTTPHeaderField: "accept")
-        req.setValue("Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36", forHTTPHeaderField: "User-Agent")
-        req.setValue("https://claude.ai", forHTTPHeaderField: "Origin")
-        req.setValue("https://claude.ai/", forHTTPHeaderField: "Referer")
-        req.setValue("same-origin", forHTTPHeaderField: "sec-fetch-site")
-        req.setValue("cors", forHTTPHeaderField: "sec-fetch-mode")
-        req.setValue("empty", forHTTPHeaderField: "sec-fetch-dest")
+        req.setValue("application/json", forHTTPHeaderField: "accept")
         if let cookie = await claudeCookieHeader() {
             req.setValue(cookie, forHTTPHeaderField: "Cookie")
         }
@@ -193,8 +186,10 @@ class UsageViewModel: ObservableObject {
 
     private func claudeCookieHeader() async -> String? {
         let cookies = await WKWebsiteDataStore.default().httpCookieStore.allCookies()
-        let claudeCookies = cookies.filter { $0.domain.contains("claude.ai") || $0.domain.contains("anthropic.com") }
-        return HTTPCookie.requestHeaderFields(with: claudeCookies)["Cookie"]
+        guard !cookies.isEmpty else { return nil }
+        // Send all cookies from the app's WebView store — the session token may be
+        // 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 {

README.md

@@ -10,7 +10,7 @@
 [![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-1.2.0-orange?style=flat)](https://github.com/superdooper86/claudechecker/releases)
 [![License](https://img.shields.io/badge/license-MIT-blue?style=flat)](LICENSE)
-[![Beta](https://img.shields.io/badge/beta-1.2.1--beta.6-orange?style=flat)](https://github.com/superdooper86/claudechecker/releases/tag/v1.2.1-beta.6) <!-- BETA_BADGE -->
+[![Beta](https://img.shields.io/badge/beta-1.2.1--beta.10-orange?style=flat)](https://github.com/superdooper86/claudechecker/releases/tag/v1.2.1-beta.10) <!-- BETA_BADGE -->
 
 </div>
 

RELEASE_NOTES.md

@@ -7,5 +7,6 @@
 - Fixed "No API key configured" showing after signing out — now correctly shows "Not signed in" with a prompt to sign in
 - 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)
-- Fixed sign-in detection and cookie handling for accounts whose session cookies are on the `anthropic.com` domain rather than `claude.ai`
 - Fixed Settings incorrectly showing "Signed in" after a failed refresh — sign-in state now resets when authentication fails
+- 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
+- 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": "1.2.1-beta.6",
-  "url": "https://github.com/superdooper86/claudechecker/releases/download/v1.2.1-beta.6/ClaudeChecker.zip",
-  "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 after sign-in — API requests now include required browser-like headers (Origin, Referer, User-Agent) that Claude's usage endpoints require"
+  "version": "1.2.1-beta.10",
+  "url": "https://github.com/superdooper86/claudechecker/releases/download/v1.2.1-beta.10/ClaudeChecker.zip",
+  "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"
 }