Fixed problems with folder select for MCP

oAI/Views/Screens/ConversationListView.swift

@@ -39,6 +39,7 @@ struct ConversationListView: View {
     @FocusState private var searchFocused: Bool
     private let settings = SettingsService.shared
     var onLoad: ((Conversation) -> Void)?
+    var onRename: ((UUID, String) -> Void)?
 
     private var filteredConversations: [Conversation] {
         if searchText.isEmpty {
@@ -216,6 +217,16 @@ struct ConversationListView: View {
                                 Spacer()
 
                                 if !isSelecting {
+                                    Button {
+                                        renameConversation(conversation)
+                                    } label: {
+                                        Image(systemName: "pencil")
+                                            .foregroundStyle(.secondary)
+                                            .font(.system(size: 15))
+                                    }
+                                    .buttonStyle(.plain)
+                                    .help("Rename conversation")
+
                                     Button {
                                         deleteConversation(conversation)
                                     } label: {
@@ -240,6 +251,13 @@ struct ConversationListView: View {
                                     Label("Delete", systemImage: "trash")
                                 }
 
+                                Button {
+                                    renameConversation(conversation)
+                                } label: {
+                                    Label("Rename", systemImage: "pencil")
+                                }
+                                .tint(.orange)
+
                                 Button {
                                     exportConversation(conversation)
                                 } label: {
@@ -315,6 +333,35 @@ struct ConversationListView: View {
         selectedIndex = 0
     }
 
+    private func renameConversation(_ conversation: Conversation) {
+        #if os(macOS)
+        let alert = NSAlert()
+        alert.messageText = "Rename Conversation"
+        alert.addButton(withTitle: "Rename")
+        alert.addButton(withTitle: "Cancel")
+        let input = NSTextField(frame: NSRect(x: 0, y: 0, width: 260, height: 24))
+        input.stringValue = conversation.name
+        input.selectText(nil)
+        alert.accessoryView = input
+        alert.window.initialFirstResponder = input
+        guard alert.runModal() == .alertFirstButtonReturn else { return }
+        let newName = input.stringValue.trimmingCharacters(in: .whitespaces)
+        guard !newName.isEmpty, newName != conversation.name else { return }
+        do {
+            _ = try DatabaseService.shared.updateConversation(id: conversation.id, name: newName, messages: nil)
+            withAnimation {
+                if let i = conversations.firstIndex(where: { $0.id == conversation.id }) {
+                    conversations[i].name = newName
+                    conversations[i].updatedAt = Date()
+                }
+            }
+            onRename?(conversation.id, newName)
+        } catch {
+            Log.db.error("Failed to rename conversation: \(error.localizedDescription)")
+        }
+        #endif
+    }
+
     private func deleteConversation(_ conversation: Conversation) {
         do {
             let _ = try DatabaseService.shared.deleteConversation(id: conversation.id)