init claude-code

2026-04-01 17:32:37 +02:00
commit 73b208c009
1902 changed files with 513237 additions and 0 deletions
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+import { normalizeLanguageForSTT } from '../../hooks/useVoice.js'
+import { getShortcutDisplay } from '../../keybindings/shortcutFormat.js'
+import { logEvent } from '../../services/analytics/index.js'
+import type { LocalCommandCall } from '../../types/command.js'
+import { isAnthropicAuthEnabled } from '../../utils/auth.js'
+import { getGlobalConfig, saveGlobalConfig } from '../../utils/config.js'
+import { settingsChangeDetector } from '../../utils/settings/changeDetector.js'
+import {
+  getInitialSettings,
+  updateSettingsForSource,
+} from '../../utils/settings/settings.js'
+import { isVoiceModeEnabled } from '../../voice/voiceModeEnabled.js'
+
+const LANG_HINT_MAX_SHOWS = 2
+
+export const call: LocalCommandCall = async () => {
+  // Check auth and kill-switch before allowing voice mode
+  if (!isVoiceModeEnabled()) {
+    // Differentiate: OAuth-less users get an auth hint, everyone else
+    // gets nothing (command shouldn't be reachable when the kill-switch is on).
+    if (!isAnthropicAuthEnabled()) {
+      return {
+        type: 'text' as const,
+        value:
+          'Voice mode requires a Claude.ai account. Please run /login to sign in.',
+      }
+    }
+    return {
+      type: 'text' as const,
+      value: 'Voice mode is not available.',
+    }
+  }
+
+  const currentSettings = getInitialSettings()
+  const isCurrentlyEnabled = currentSettings.voiceEnabled === true
+
+  // Toggle OFF — no checks needed
+  if (isCurrentlyEnabled) {
+    const result = updateSettingsForSource('userSettings', {
+      voiceEnabled: false,
+    })
+    if (result.error) {
+      return {
+        type: 'text' as const,
+        value:
+          'Failed to update settings. Check your settings file for syntax errors.',
+      }
+    }
+    settingsChangeDetector.notifyChange('userSettings')
+    logEvent('tengu_voice_toggled', { enabled: false })
+    return {
+      type: 'text' as const,
+      value: 'Voice mode disabled.',
+    }
+  }
+
+  // Toggle ON — run pre-flight checks first
+  const { isVoiceStreamAvailable } = await import(
+    '../../services/voiceStreamSTT.js'
+  )
+  const { checkRecordingAvailability } = await import('../../services/voice.js')
+
+  // Check recording availability (microphone access)
+  const recording = await checkRecordingAvailability()
+  if (!recording.available) {
+    return {
+      type: 'text' as const,
+      value:
+        recording.reason ?? 'Voice mode is not available in this environment.',
+    }
+  }
+
+  // Check for API key
+  if (!isVoiceStreamAvailable()) {
+    return {
+      type: 'text' as const,
+      value:
+        'Voice mode requires a Claude.ai account. Please run /login to sign in.',
+    }
+  }
+
+  // Check for recording tools
+  const { checkVoiceDependencies, requestMicrophonePermission } = await import(
+    '../../services/voice.js'
+  )
+  const deps = await checkVoiceDependencies()
+  if (!deps.available) {
+    const hint = deps.installCommand
+      ? `\nInstall audio recording tools? Run: ${deps.installCommand}`
+      : '\nInstall SoX manually for audio recording.'
+    return {
+      type: 'text' as const,
+      value: `No audio recording tool found.${hint}`,
+    }
+  }
+
+  // Probe mic access so the OS permission dialog fires now rather than
+  // on the user's first hold-to-talk activation.
+  if (!(await requestMicrophonePermission())) {
+    let guidance: string
+    if (process.platform === 'win32') {
+      guidance = 'Settings \u2192 Privacy \u2192 Microphone'
+    } else if (process.platform === 'linux') {
+      guidance = "your system's audio settings"
+    } else {
+      guidance = 'System Settings \u2192 Privacy & Security \u2192 Microphone'
+    }
+    return {
+      type: 'text' as const,
+      value: `Microphone access is denied. To enable it, go to ${guidance}, then run /voice again.`,
+    }
+  }
+
+  // All checks passed — enable voice
+  const result = updateSettingsForSource('userSettings', { voiceEnabled: true })
+  if (result.error) {
+    return {
+      type: 'text' as const,
+      value:
+        'Failed to update settings. Check your settings file for syntax errors.',
+    }
+  }
+  settingsChangeDetector.notifyChange('userSettings')
+  logEvent('tengu_voice_toggled', { enabled: true })
+  const key = getShortcutDisplay('voice:pushToTalk', 'Chat', 'Space')
+  const stt = normalizeLanguageForSTT(currentSettings.language)
+  const cfg = getGlobalConfig()
+  // Reset the hint counter whenever the resolved STT language changes
+  // (including first-ever enable, where lastLanguage is undefined).
+  const langChanged = cfg.voiceLangHintLastLanguage !== stt.code
+  const priorCount = langChanged ? 0 : (cfg.voiceLangHintShownCount ?? 0)
+  const showHint = !stt.fellBackFrom && priorCount < LANG_HINT_MAX_SHOWS
+  let langNote = ''
+  if (stt.fellBackFrom) {
+    langNote = ` Note: "${stt.fellBackFrom}" is not a supported dictation language; using English. Change it via /config.`
+  } else if (showHint) {
+    langNote = ` Dictation language: ${stt.code} (/config to change).`
+  }
+  if (langChanged || showHint) {
+    saveGlobalConfig(prev => ({
+      ...prev,
+      voiceLangHintShownCount: priorCount + (showHint ? 1 : 0),
+      voiceLangHintLastLanguage: stt.code,
+    }))
+  }
+  return {
+    type: 'text' as const,
+    value: `Voice mode enabled. Hold ${key} to record.${langNote}`,
+  }
+}