Added a lot of functionality. Bugfixes and changes

oAI/Views/Main/HeaderView.swift

@@ -18,6 +18,7 @@ struct HeaderView: View {
     let onProviderChange: (Settings.Provider) -> Void
     private let settings = SettingsService.shared
     private let registry = ProviderRegistry.shared
+    private let gitSync = GitSyncService.shared
 
     var body: some View {
         HStack(spacing: 12) {
@@ -120,10 +121,13 @@ struct HeaderView: View {
                 if mcpEnabled {
                     StatusPill(icon: "folder", label: "MCP", color: .blue)
                 }
+                if settings.syncEnabled && settings.syncAutoSave {
+                    SyncStatusPill()
+                }
             }
 
             // Divider between status and stats
-            if onlineMode || mcpEnabled || model?.capabilities.imageGeneration == true {
+            if onlineMode || mcpEnabled || model?.capabilities.imageGeneration == true || (settings.syncEnabled && settings.syncAutoSave) {
                 Divider()
                     .frame(height: 16)
                     .opacity(0.5)
@@ -186,6 +190,81 @@ struct StatusPill: View {
     }
 }
 
+struct SyncStatusPill: View {
+    private let gitSync = GitSyncService.shared
+    @State private var syncColor: Color = .secondary
+    @State private var syncLabel: String = "Sync"
+    @State private var tooltipText: String = ""
+
+    var body: some View {
+        HStack(spacing: 3) {
+            Circle()
+                .fill(syncColor)
+                .frame(width: 6, height: 6)
+            Text(syncLabel)
+                .font(.system(size: 10, weight: .medium))
+                .foregroundColor(.oaiSecondary)
+        }
+        .padding(.horizontal, 6)
+        .padding(.vertical, 2)
+        .background(syncColor.opacity(0.1), in: Capsule())
+        .help(tooltipText)
+        .onAppear {
+            updateState()
+        }
+        .onChange(of: gitSync.syncStatus) {
+            updateState()
+        }
+        .onChange(of: gitSync.isSyncing) {
+            updateState()
+        }
+        .onChange(of: gitSync.lastSyncError) {
+            updateState()
+        }
+    }
+
+    private func updateState() {
+        // Determine sync state
+        if let error = gitSync.lastSyncError {
+            syncColor = .red
+            syncLabel = "Error"
+            tooltipText = "Sync failed: \(error)"
+        } else if gitSync.isSyncing {
+            syncColor = .orange
+            syncLabel = "Syncing"
+            tooltipText = "Syncing..."
+        } else if gitSync.syncStatus.isCloned {
+            syncColor = .green
+            syncLabel = "Synced"
+            if let lastSync = gitSync.syncStatus.lastSyncTime {
+                tooltipText = "Last synced: \(timeAgo(lastSync))"
+            } else {
+                tooltipText = "Synced"
+            }
+        } else {
+            syncColor = .secondary
+            syncLabel = "Sync"
+            tooltipText = "Sync not configured"
+        }
+    }
+
+    private func timeAgo(_ date: Date) -> String {
+        let seconds = Int(Date().timeIntervalSince(date))
+        if seconds < 60 {
+            return "just now"
+        } else if seconds < 3600 {
+            let minutes = seconds / 60
+            return "\(minutes)m ago"
+        } else if seconds < 86400 {
+            let hours = seconds / 3600
+            return "\(hours)h ago"
+        } else {
+            let days = seconds / 86400
+            return "\(days)d ago"
+        }
+    }
+}
+
 #Preview {
     VStack {
         HeaderView(