Add performance diagnostics build

Ariver

2026-06-29 9d4f977026bbb4516f8cc97f715c0dc28bf2a13f

 privatevoice.src/frontend/src/lib/i18n/en.json

@@ -66,7 +66,10 @@
    "modelCurrent": "Current",
    "modelUse": "Use",
    "modelDownload": "Download",
    "modelCancel": "Cancel",
    "modelCancelling": "Cancelling",
    "modelWorking": "Working",
    "modelUnavailable": "Unavailable",
    "modelInstalled": "Installed",
    "modelNotInstalled": "Not installed",
    "modelActionFailed": "Model action failed",
@@ -88,7 +91,8 @@
    "parakeetV3Desc": "Multilingual European offline model for French, German, Spanish, Italian, and Portuguese.",
    "japaneseDesc": "Dedicated Japanese offline model based on ReazonSpeech.",
    "koreanDesc": "Dedicated Korean offline model for Korean dictation.",
    "qwen3Desc": "Higher quality Chinese offline model for long Chinese dictation, technical terms, and mixed Chinese-English input."
    "qwen3Desc": "Higher quality Chinese offline model for long Chinese dictation, technical terms, and mixed Chinese-English input.",
    "qwen3RequiresMacOS14": "Qwen3-ASR requires macOS 14 or later. This compatibility build does not support downloading it."
  },
  "permissions": {
    "title": "Permission Check",
@@ -276,7 +280,12 @@
    "optimizing": "Optimizing...",
    "extracting": "Extracting model files...",
    "complete": "Complete",
    "failed": "Setup failed"
    "failed": "Setup failed",
    "cancel": "Cancel",
    "cancelling": "Cancelling",
    "cancelled": "Cancelled",
    "cancelledDetail": "Model download was cancelled. You can download it again later.",
    "retry": "Download again"
  },
  "update": {
    "title": "Update Available",