rune
c3abc5a748
Covers the per-file license-header comment (~80 Swift files) plus the contact/website links in README.md, PRIVACY.md, and SECURITY.md.
233 lines
11 KiB
Swift
233 lines
11 KiB
Swift
//
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// oAIApp.swift
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// Confab
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//
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// Main app entry point
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//
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// SPDX-License-Identifier: PolyForm-Noncommercial-1.0.0
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// Copyright (C) 2026 Rune Olsen
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//
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// This file is part of Confab.
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//
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// Confab is licensed under the PolyForm Noncommercial License 1.0.0.
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// You may use, study, modify, and share it for any noncommercial
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// purpose. Commercial use — including selling Confab or any part of
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// it, standalone or bundled into another product or service —
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// requires a separate commercial license from the copyright holder.
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//
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// See the LICENSE file or
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// <https://polyformproject.org/licenses/noncommercial/1.0.0> for
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// the full license text. For commercial licensing, contact Rune
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// Olsen via <https://confab.no>.
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import SwiftUI
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#if os(macOS)
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import AppKit
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/// Intercepts Quit so an unsaved conversation gets the standard "Do you want to save?" prompt
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/// (via `ChatViewModel.confirmDiscardIfNeeded`) with a real chance to cancel the quit.
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final class AppDelegate: NSObject, NSApplicationDelegate {
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// `NSApplication.shared.delegate as? AppDelegate` (formerly used in ContentView.onAppear to
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// wire `chatViewModel`) ALWAYS fails: `@NSApplicationDelegateAdaptor` registers an internal
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// `SwiftUI.AppDelegate` wrapper as the real `NSApp.delegate`, which forwards protocol methods
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// (like `applicationShouldTerminate`) to this instance — but querying `NSApp.delegate` returns
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// that SwiftUI wrapper, a same-named-but-different type, not this class. Confirmed via logging
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// ("delegate is Optional(<SwiftUI.AppDelegate: ...>)"). Track our own instance directly instead.
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static var shared: AppDelegate?
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var chatViewModel: ChatViewModel?
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override init() {
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super.init()
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AppDelegate.shared = self
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}
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func applicationShouldTerminate(_ sender: NSApplication) -> NSApplication.TerminateReply {
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guard let chatViewModel, chatViewModel.hasUnsavedChanges else { return .terminateNow }
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var shouldTerminate = false
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chatViewModel.confirmDiscardIfNeeded(
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then: { shouldTerminate = true },
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onCancel: { shouldTerminate = false }
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)
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return shouldTerminate ? .terminateNow : .terminateCancel
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}
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// `chatViewModel` is wired from `ContentView.onAppear`, not from `oAIApp.init()` — reading
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// the `@State private var chatViewModel` there returns a throwaway instance distinct from
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// the one SwiftUI actually renders (confirmed via ObjectIdentifier logging: two different
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// addresses), which silently broke crash-recovery restore. `ContentView.onAppear` reads the
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// same environment-injected instance the view tree observes, so it's guaranteed correct.
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}
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#endif
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@main
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struct oAIApp: App {
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@State private var chatViewModel = ChatViewModel()
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@State private var showAbout = false
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#if os(macOS)
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@NSApplicationDelegateAdaptor(AppDelegate.self) private var appDelegate
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#endif
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init() {
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// Start email handler on app launch
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EmailHandlerService.shared.start()
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// Start external MCP servers
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Task { @MainActor in ExternalMCPManager.shared.startAll() }
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// Sync Git changes on app launch (pull + import)
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Task {
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await GitSyncService.shared.syncOnStartup()
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}
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// Reconcile starred models with the iCloud copy (cross-machine favorites sync)
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Task {
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await BackupService.shared.syncFavoritesOnLaunch()
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}
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// Check for updates in the background
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UpdateCheckService.shared.checkForUpdates()
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}
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var body: some Scene {
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WindowGroup {
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ContentView()
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.environment(chatViewModel)
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.preferredColorScheme(.dark)
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.sheet(isPresented: $showAbout) {
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AboutView()
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}
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#if os(macOS)
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.onReceive(NotificationCenter.default.publisher(for: NSApplication.didBecomeActiveNotification)) { _ in
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Task {
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await BackupService.shared.syncFavoritesOnLaunch()
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}
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}
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.onReceive(NotificationCenter.default.publisher(for: NSApplication.willTerminateNotification)) { _ in
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Task { @MainActor in ExternalMCPManager.shared.stopAll() }
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}
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#endif
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}
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#if os(macOS)
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.windowStyle(.hiddenTitleBar)
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.windowToolbarStyle(.unified)
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.defaultSize(width: 1024, height: 800)
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.windowResizability(.contentMinSize)
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.commands {
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// ── Apple menu ────────────────────────────────────────────────
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CommandGroup(replacing: .appInfo) {
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Button("About Confab") { showAbout = true }
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}
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CommandGroup(replacing: .appSettings) {
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Button("Settings…") { chatViewModel.showSettings = true }
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.keyboardShortcut(",", modifiers: .command)
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}
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// ── File menu ─────────────────────────────────────────────────
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// Replacing .newItem removes the auto-added "New Window" entry
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CommandGroup(replacing: .newItem) {
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Button("New Chat") { chatViewModel.newConversation() }
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.keyboardShortcut("n", modifiers: .command)
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Button("Clear Chat") { chatViewModel.clearChat() }
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.keyboardShortcut("k", modifiers: .command)
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.disabled(chatViewModel.messages.filter { $0.role != .system }.isEmpty)
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}
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CommandGroup(after: .newItem) {
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Button("Open Chat…") { chatViewModel.showConversations = true }
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.keyboardShortcut("o", modifiers: .command)
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Button("Search Conversations") { chatViewModel.showConversations = true }
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.keyboardShortcut("l", modifiers: .command)
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}
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CommandGroup(replacing: .saveItem) {
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Button("Save Chat") { chatViewModel.saveFromMenu() }
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.keyboardShortcut("s", modifiers: .command)
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.disabled(chatViewModel.messages.filter { $0.role != .system }.isEmpty)
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Button("Save Chat As…") { chatViewModel.saveAsFromMenu() }
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.disabled(chatViewModel.messages.filter { $0.role != .system }.isEmpty)
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Button("Stats") { chatViewModel.showStats = true }
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.keyboardShortcut("s", modifiers: [.command, .shift])
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}
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CommandGroup(after: .importExport) {
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Button("Export as Markdown…") {
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let name = chatViewModel.currentConversationName ?? "conversation"
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let safe = name.components(separatedBy: .whitespacesAndNewlines).joined(separator: "-")
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chatViewModel.exportConversationWithSavePanel(format: "md", defaultFilename: "\(safe).md")
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}
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.disabled(chatViewModel.messages.filter { $0.role != .system }.isEmpty)
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Button("Export as HTML…") {
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let name = chatViewModel.currentConversationName ?? "conversation"
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let safe = name.components(separatedBy: .whitespacesAndNewlines).joined(separator: "-")
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chatViewModel.exportConversationWithSavePanel(format: "html", defaultFilename: "\(safe).html")
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}
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.disabled(chatViewModel.messages.filter { $0.role != .system }.isEmpty)
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Button("Export as PDF…") {
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let name = chatViewModel.currentConversationName ?? "conversation"
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let safe = name.components(separatedBy: .whitespacesAndNewlines).joined(separator: "-")
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chatViewModel.exportConversationWithSavePanel(format: "pdf", defaultFilename: "\(safe).pdf")
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}
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.disabled(chatViewModel.messages.filter { $0.role != .system }.isEmpty)
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}
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// ── Chat menu ─────────────────────────────────────────────────
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// Named "Chat" (not "View") to avoid colliding with the "View" menu
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// macOS auto-adds for NavigationSplitView (Enter Full Screen, etc.) —
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// two menus both titled "View" would otherwise appear in the menu bar.
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CommandMenu("Chat") {
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Button("Select Model") { chatViewModel.showModelSelector = true }
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.keyboardShortcut("m", modifiers: .command)
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Button("Model Info") {
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chatViewModel.modelInfoTarget = chatViewModel.selectedModel
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}
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.keyboardShortcut("i", modifiers: .command)
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.disabled(chatViewModel.selectedModel == nil)
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Divider()
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Button("Command History") { chatViewModel.showHistory = true }
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.keyboardShortcut("h", modifiers: [.command, .shift])
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Button("Credits") { chatViewModel.showCredits = true }
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Divider()
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Button(chatViewModel.onlineMode ? "Online Mode: On" : "Online Mode: Off") {
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chatViewModel.onlineMode.toggle()
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}
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.keyboardShortcut("o", modifiers: [.command, .shift])
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}
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// ── Help menu ─────────────────────────────────────────────────
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CommandGroup(replacing: .help) {
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Button("Confab Help") { openHelp() }
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.keyboardShortcut("?", modifiers: .command)
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Divider()
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Button(UpdateCheckService.shared.isCheckingManually ? "Checking…" : "Check for Updates…") {
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UpdateCheckService.shared.checkForUpdatesManually()
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}
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.disabled(UpdateCheckService.shared.isCheckingManually)
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}
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}
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#endif
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}
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#if os(macOS)
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private func openHelp() {
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// Opens the Help Book's index.html directly in the default browser rather than
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// through NSHelpManager/Help Viewer — see CLAUDE.md's macOS 27 beta note for why
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// (Apple's Tips.app replacement for Help Viewer can't resolve anchors on this beta).
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// Revisit once macOS 27 reaches RC.
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if let helpBookURL = Bundle.main.url(forResource: "Confab.help", withExtension: nil) {
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NSWorkspace.shared.open(helpBookURL.appendingPathComponent("Contents/Resources/en.lproj/index.html"))
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}
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}
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#endif
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}
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