chore: initialize recovered claude workspace

src/services/notifier.ts

@@ -0,0 +1,156 @@
+import type { TerminalNotification } from '../ink/useTerminalNotification.js'
+import { getGlobalConfig } from '../utils/config.js'
+import { env } from '../utils/env.js'
+import { execFileNoThrow } from '../utils/execFileNoThrow.js'
+import { executeNotificationHooks } from '../utils/hooks.js'
+import { logError } from '../utils/log.js'
+import {
+  type AnalyticsMetadata_I_VERIFIED_THIS_IS_NOT_CODE_OR_FILEPATHS,
+  logEvent,
+} from './analytics/index.js'
+
+export type NotificationOptions = {
+  message: string
+  title?: string
+  notificationType: string
+}
+
+export async function sendNotification(
+  notif: NotificationOptions,
+  terminal: TerminalNotification,
+): Promise<void> {
+  const config = getGlobalConfig()
+  const channel = config.preferredNotifChannel
+
+  await executeNotificationHooks(notif)
+
+  const methodUsed = await sendToChannel(channel, notif, terminal)
+
+  logEvent('tengu_notification_method_used', {
+    configured_channel:
+      channel as AnalyticsMetadata_I_VERIFIED_THIS_IS_NOT_CODE_OR_FILEPATHS,
+    method_used:
+      methodUsed as AnalyticsMetadata_I_VERIFIED_THIS_IS_NOT_CODE_OR_FILEPATHS,
+    term: env.terminal as AnalyticsMetadata_I_VERIFIED_THIS_IS_NOT_CODE_OR_FILEPATHS,
+  })
+}
+
+const DEFAULT_TITLE = 'Claude Code'
+
+async function sendToChannel(
+  channel: string,
+  opts: NotificationOptions,
+  terminal: TerminalNotification,
+): Promise<string> {
+  const title = opts.title || DEFAULT_TITLE
+
+  try {
+    switch (channel) {
+      case 'auto':
+        return sendAuto(opts, terminal)
+      case 'iterm2':
+        terminal.notifyITerm2(opts)
+        return 'iterm2'
+      case 'iterm2_with_bell':
+        terminal.notifyITerm2(opts)
+        terminal.notifyBell()
+        return 'iterm2_with_bell'
+      case 'kitty':
+        terminal.notifyKitty({ ...opts, title, id: generateKittyId() })
+        return 'kitty'
+      case 'ghostty':
+        terminal.notifyGhostty({ ...opts, title })
+        return 'ghostty'
+      case 'terminal_bell':
+        terminal.notifyBell()
+        return 'terminal_bell'
+      case 'notifications_disabled':
+        return 'disabled'
+      default:
+        return 'none'
+    }
+  } catch {
+    return 'error'
+  }
+}
+
+async function sendAuto(
+  opts: NotificationOptions,
+  terminal: TerminalNotification,
+): Promise<string> {
+  const title = opts.title || DEFAULT_TITLE
+
+  switch (env.terminal) {
+    case 'Apple_Terminal': {
+      const bellDisabled = await isAppleTerminalBellDisabled()
+      if (bellDisabled) {
+        terminal.notifyBell()
+        return 'terminal_bell'
+      }
+      return 'no_method_available'
+    }
+    case 'iTerm.app':
+      terminal.notifyITerm2(opts)
+      return 'iterm2'
+    case 'kitty':
+      terminal.notifyKitty({ ...opts, title, id: generateKittyId() })
+      return 'kitty'
+    case 'ghostty':
+      terminal.notifyGhostty({ ...opts, title })
+      return 'ghostty'
+    default:
+      return 'no_method_available'
+  }
+}
+
+function generateKittyId(): number {
+  return Math.floor(Math.random() * 10000)
+}
+
+async function isAppleTerminalBellDisabled(): Promise<boolean> {
+  try {
+    if (env.terminal !== 'Apple_Terminal') {
+      return false
+    }
+
+    const osascriptResult = await execFileNoThrow('osascript', [
+      '-e',
+      'tell application "Terminal" to name of current settings of front window',
+    ])
+    const currentProfile = osascriptResult.stdout.trim()
+
+    if (!currentProfile) {
+      return false
+    }
+
+    const defaultsOutput = await execFileNoThrow('defaults', [
+      'export',
+      'com.apple.Terminal',
+      '-',
+    ])
+
+    if (defaultsOutput.code !== 0) {
+      return false
+    }
+
+    // Lazy-load plist (~280KB with xmlbuilder+@xmldom) — only hit on
+    // Apple_Terminal with auto-channel, which is a small fraction of users.
+    const plist = await import('plist')
+    const parsed: Record<string, unknown> = plist.parse(defaultsOutput.stdout)
+    const windowSettings = parsed?.['Window Settings'] as
+      | Record<string, unknown>
+      | undefined
+    const profileSettings = windowSettings?.[currentProfile] as
+      | Record<string, unknown>
+      | undefined
+
+    if (!profileSettings) {
+      return false
+    }
+
+    return profileSettings.Bell === false
+  } catch (error) {
+    logError(error)
+    return false
+  }
+}