update

Times were always showing 0 because ISO8601DateFormatter with default
options does not parse fractional seconds, but Prisma/Node.js serialises
dates as "2026-02-20T09:00:00.000Z" (with .000). Every date(from:) call
silently returned nil, so elapsedTime and duration always fell back to 0.

- Date+Extensions: fromISO8601 now tries .withFractionalSeconds first,
  then falls back to whole seconds — single place to maintain
- OngoingTimer.elapsedTime: use Date.fromISO8601() instead of bare formatter
- TimeEntry.duration: use Date.fromISO8601() instead of bare formatters
- TimerView: add TimerUnitLabels view showing h/min/sec column headers
  under the monospaced clock digits

ios/TimeTracker/TimeTracker/Features/Timer/TimerView.swift

@@ -44,6 +44,8 @@ struct TimerView: View {
                     .font(.system(size: 64, weight: .light, design: .monospaced))
                     .foregroundStyle(viewModel.activeTimer != nil ? .primary : .secondary)
                 
+                TimerUnitLabels(elapsed: viewModel.elapsedTime)
+                
                 if let project = viewModel.selectedProject {
                     ProjectColorBadge(
                         color: project.color,
@@ -123,6 +125,32 @@ struct TimerView: View {
     }
 }
 
+/// Displays "h  min  sec" (or "min  sec") column labels aligned under the
+/// monospaced timer digits.
+private struct TimerUnitLabels: View {
+    let elapsed: TimeInterval
+
+    private var showHours: Bool { Int(elapsed) >= 3600 }
+
+    var body: some View {
+        HStack(spacing: 0) {
+            if showHours {
+                Text("h")
+                    .frame(width: 64)
+                Text("min")
+                    .frame(width: 64)
+            } else {
+                Text("min")
+                    .frame(width: 64)
+            }
+            Text("sec")
+                .frame(width: 64)
+        }
+        .font(.caption)
+        .foregroundStyle(.secondary)
+    }
+}
+
 struct ProjectPickerSheet: View {
     let projects: [Project]
     let selectedProject: Project?

ios/TimeTracker/TimeTracker/Info.plist

@@ -3,7 +3,7 @@
 <plist version="1.0">
 <dict>
 	<key>API_BASE_URL</key>
-	<string>http://localhost:3001</string>
+	<string>https://timetracker.simon-franken.de/api</string>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>$(DEVELOPMENT_LANGUAGE)</string>
 	<key>CFBundleExecutable</key>

ios/TimeTracker/TimeTracker/Models/OngoingTimer.swift

@@ -9,9 +9,7 @@ struct OngoingTimer: Codable, Identifiable, Equatable {
     let updatedAt: String
     
     var elapsedTime: TimeInterval {
-        guard let start = ISO8601DateFormatter().date(from: startTime) else {
+        guard let start = Date.fromISO8601(startTime) else { return 0 }
-            return 0
-        }
         return Date().timeIntervalSince(start)
     }
 }

ios/TimeTracker/TimeTracker/Models/TimeEntry.swift

@@ -11,10 +11,8 @@ struct TimeEntry: Codable, Identifiable, Equatable {
     let updatedAt: String
     
     var duration: TimeInterval {
-        guard let start = ISO8601DateFormatter().date(from: startTime),
+        guard let start = Date.fromISO8601(startTime),
-              let end = ISO8601DateFormatter().date(from: endTime) else {
+              let end = Date.fromISO8601(endTime) else { return 0 }
-            return 0
-        }
         return end.timeIntervalSince(start)
     }
 }

ios/TimeTracker/TimeTracker/Shared/Extensions/Date+Extensions.swift

@@ -59,8 +59,14 @@ extension Date {
     }
     
     static func fromISO8601(_ string: String) -> Date? {
-        let formatter = ISO8601DateFormatter()
+        // Try with fractional seconds first (e.g. "2026-02-20T09:00:00.000Z" from
-        formatter.formatOptions = [.withInternetDateTime]
+        // Prisma/Node.js JSON serialisation), then fall back to whole seconds.
-        return formatter.date(from: string)
+        let withFractional = ISO8601DateFormatter()
+        withFractional.formatOptions = [.withInternetDateTime, .withFractionalSeconds]
+        if let date = withFractional.date(from: string) { return date }
+
+        let wholeSec = ISO8601DateFormatter()
+        wholeSec.formatOptions = [.withInternetDateTime]
+        return wholeSec.date(from: string)
     }
 }

ios/TimeTracker/TimeTracker/TimeTracker.entitlements

@@ -2,9 +2,7 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
-    <key>com.apple.security.application-groups</key>
+	<key>com.apple.security.application-groups</key>
-    <array>
+	<array/>
-        <string>group.com.timetracker.app</string>
-    </array>
 </dict>
 </plist>

ios/TimeTracker/TimeTrackerWidget/Info.plist

@@ -2,28 +2,28 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
-    <key>CFBundleDevelopmentRegion</key>
+	<key>CFBundleDevelopmentRegion</key>
-    <string>$(DEVELOPMENT_LANGUAGE)</string>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
-    <key>CFBundleDisplayName</key>
+	<key>CFBundleDisplayName</key>
-    <string>Timer</string>
+	<string>Timer</string>
-    <key>CFBundleExecutable</key>
+	<key>CFBundleExecutable</key>
-    <string>$(EXECUTABLE_NAME)</string>
+	<string>$(EXECUTABLE_NAME)</string>
-    <key>CFBundleIdentifier</key>
+	<key>CFBundleIdentifier</key>
-    <string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
-    <key>CFBundleInfoDictionaryVersion</key>
+	<key>CFBundleInfoDictionaryVersion</key>
-    <string>6.0</string>
+	<string>6.0</string>
-    <key>CFBundleName</key>
+	<key>CFBundleName</key>
-    <string>$(PRODUCT_NAME)</string>
+	<string>$(PRODUCT_NAME)</string>
-    <key>CFBundlePackageType</key>
+	<key>CFBundlePackageType</key>
-    <string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
+	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
-    <key>CFBundleShortVersionString</key>
+	<key>CFBundleShortVersionString</key>
-    <string>$(MARKETING_VERSION)</string>
+	<string>$(MARKETING_VERSION)</string>
-    <key>CFBundleVersion</key>
+	<key>CFBundleVersion</key>
-    <string>$(CURRENT_PROJECT_VERSION)</string>
+	<string>$(CURRENT_PROJECT_VERSION)</string>
-    <key>NSExtension</key>
+	<key>NSExtension</key>
-    <dict>
+	<dict>
-        <key>NSExtensionPointIdentifier</key>
+		<key>NSExtensionPointIdentifier</key>
-        <string>com.apple.widgetkit-extension</string>
+		<string>com.apple.widgetkit-extension</string>
-    </dict>
+	</dict>
 </dict>
 </plist>

ios/TimeTracker/TimeTrackerWidget/TimeTrackerWidget.entitlements

@@ -2,9 +2,7 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
-    <key>com.apple.security.application-groups</key>
+	<key>com.apple.security.application-groups</key>
-    <array>
+	<array/>
-        <string>group.com.timetracker.app</string>
-    </array>
 </dict>
 </plist>