feat: Crontab and Homebrew Services management

CHANGELOG.md

@@ -6,6 +6,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
 ## [Unreleased]
 
+### Added
+- **Crontab** — browse, create, edit, enable/disable, and delete user and system (`/etc/crontab`) cron jobs from the sidebar (similar to Launch Agents). System writes use the same admin password prompt as system LaunchAgents.
+- **Homebrew Services** — list, start, stop, and restart `brew services` for user and system scopes; system operations use the same `PrivilegeService` admin prompt as system LaunchAgents.
+
 <!-- Add changes here as you develop. Run ./scripts/release.sh patch to publish. -->
 
 ## [1.7.0] - 2026-07-06

LaunchManager/ContentView.swift

@@ -10,13 +10,17 @@ import SwiftUI
 
 struct ContentView: View {
     @StateObject private var store = AgentStore()
+    @StateObject private var crontabStore = CrontabStore()
+    @StateObject private var homebrewStore = HomebrewServiceStore()
     @StateObject private var serviceStore = ServiceStore()
     @StateObject private var updateChecker = UpdateChecker()
     @Environment(\.scenePhase) private var scenePhase
     @State private var selection: SidebarSelection? = .agents
     @State private var showingNewAgent = false
     @State private var showingNewFromXml = false
     @State private var newAgentScope: LaunchItem.Scope = .userAgent
+    @State private var showingNewCron = false
+    @State private var newCronScope: CrontabScope = .user
     @State private var serviceLaunchDraft: LaunchAgentDraft?
     @State private var searchText = ""
     @State private var errorMessage: String?
@@ -25,6 +29,14 @@ struct ContentView: View {
     @State private var showAbout = false
     @State private var pendingUpdateCheck = false
 
+    private var isHomebrewView: Bool {
+        selection == .homebrew
+    }
+
+    private var isCrontabView: Bool {
+        selection == .crontab
+    }
+
     private var isLoginItemsGuide: Bool {
         selection == .loginItems
     }
@@ -39,18 +51,25 @@ struct ContentView: View {
 
     var body: some View {
         NavigationSplitView {
-            SidebarView(selection: $selection, store: store)
+            SidebarView(
+                selection: $selection,
+                store: store,
+                crontabStore: crontabStore,
+                homebrewStore: homebrewStore
+            )
         } detail: {
             detailView
         }
         .modifier(ConditionalSearchable(
-            isEnabled: isAgentsView && !isLoginItemsGuide && !isServicesView,
+            isEnabled: (isAgentsView || isCrontabView || isHomebrewView) && !isLoginItemsGuide && !isServicesView,
             text: $searchText,
-            prompt: "搜索 Label 或路径"
+            prompt: searchPrompt
         ))
         .onAppear {
             store.refresh()
             store.startWatching()
+            crontabStore.refresh()
+            homebrewStore.refresh()
             serviceStore.startPolling(isActive: scenePhase == .active)
             if !hasSeenOnboarding {
                 showOnboarding = true
@@ -70,11 +89,17 @@ struct ContentView: View {
             serviceStore.startPolling(isActive: phase == .active)
             if phase == .active {
                 store.refresh()
+                crontabStore.refresh()
+                homebrewStore.refresh()
             }
         }
         .onChange(of: selection) { _, newSelection in
             if newSelection == .services {
                 serviceStore.refreshNow()
+            } else if newSelection == .crontab {
+                crontabStore.refresh()
+            } else if newSelection == .homebrew {
+                homebrewStore.refresh()
             }
         }
         .sheet(isPresented: $showOnboarding) {
@@ -117,6 +142,14 @@ struct ContentView: View {
                 draft: draft
             )
         }
+        .sheet(isPresented: $showingNewCron) {
+            EditCronSheet(
+                existingJob: nil,
+                scope: newCronScope,
+                store: crontabStore,
+                errorMessage: $errorMessage
+            )
+        }
         .alert("错误", isPresented: Binding(
             get: { errorMessage != nil },
             set: { if !$0 { errorMessage = nil } }
@@ -153,6 +186,20 @@ struct ContentView: View {
                 errorMessage: $errorMessage,
                 onCreateLaunchAgent: { draft in serviceLaunchDraft = draft }
             )
+        case .crontab:
+            CronListView(
+                store: crontabStore,
+                searchText: searchText,
+                newCronScope: $newCronScope,
+                showingNewCron: $showingNewCron,
+                errorMessage: $errorMessage
+            )
+        case .homebrew:
+            HomebrewServiceListView(
+                store: homebrewStore,
+                searchText: searchText,
+                errorMessage: $errorMessage
+            )
         case .loginItems:
             LoginItemsGuideView()
         case .agents, .none:
@@ -166,9 +213,19 @@ struct ContentView: View {
             )
         }
     }
+
+    private var searchPrompt: LocalizedStringKey {
+        if isCrontabView {
+            return "搜索命令或计划"
+        }
+        if isHomebrewView {
+            return "搜索服务名或 Label"
+        }
+        return "搜索 Label 或路径"
+    }
 }
 
-/// Applies `.searchable` only when listing launchd agents (hidden on Login Items guide).
+/// Applies `.searchable` when listing launchd agents, crontab jobs, or Homebrew services.
 private struct ConditionalSearchable: ViewModifier {
     let isEnabled: Bool
     @Binding var text: String