Release v1.0.2: Implemented Style Prompting & Removed Grammar Correction

- Removed M2M100 Grammar Correction model completely to reduce bloat/complexity.
- Implemented 'Style Prompting' in Settings -> AI Engine to handle punctuation natively via Whisper.
- Added Style Presets: Standard (Default), Casual, and Custom.
- Optimized Build: Bootstrapper no longer requires transformers/sentencepiece.
- Fixed 'torch' NameError in Low VRAM mode.
- Fixed Bootstrapper missing dependency detection.
- Updated UI to reflect removed features.
- Included compiled v1.0.2 Executable in dist/.

bootstrapper.py

@@ -347,11 +347,17 @@ class Bootstrapper:
             messagebox.showerror("WhisperVoice Error", f"Failed to launch app: {e}")
             return False
 
+    def check_dependencies(self):
+        """Quick check if critical dependencies are installed."""
+        return True # Deprecated logic placeholder
+
     def setup_and_run(self):
         """Full setup/update and run flow."""
         try:
+            # 1. Ensure basics
             if not self.is_python_ready():
                 self.download_python()
+                self._fix_pth_file() # Ensure pth is fixed immediately after download
                 self.install_pip()
                 self.install_packages()
             
@@ -362,7 +368,10 @@ class Bootstrapper:
             if self.run_app():
                 if self.ui: self.ui.root.quit()
         except Exception as e:
-            messagebox.showerror("Setup Error", f"Installation failed: {e}")
+            if self.ui:
+                import tkinter.messagebox as mb
+                mb.showerror("Setup Error", f"Installation failed: {e}") # Improved error visibility
+            log(f"Fatal error: {e}")
             import traceback
             traceback.print_exc()