Add audio generation capabilities to web interface

check_model.py

+#!/usr/bin/env python3
+import sys
+import os
+sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
+
+from videogen import MODELS, detect_model_type
+for name, info in MODELS.items():
+    if name == "wan2_2_i2v_a14b":
+        print("Name:", name)
+        print("ID:", info.get("id"))
+        print("Class:", info.get("class"))
+        print("Supports I2V:", info.get("supports_i2v"))
+        print("Tags:", info.get("tags"))
+        print("Capabilities:", detect_model_type(info))

webapp.py

@@ -261,26 +261,26 @@ def build_command(params: Dict) -> List[str]:
     
     # Audio options
     if params.get('generate_audio'):
-        cmd.append('--generate-audio')
+        cmd.append('--generate_audio')
         if params.get('audio_type'):
-            cmd.extend(['--audio-type', params['audio_type']])
+            cmd.extend(['--audio_type', params['audio_type']])
         # Use appropriate text/prompt based on audio type
         if params.get('audio_type') == 'music' and params.get('music_prompt'):
-            cmd.extend(['--audio-text', params['music_prompt']])
+            cmd.extend(['--audio_text', params['music_prompt']])
         elif params.get('audio_text'):
-            cmd.extend(['--audio-text', params['audio_text']])
+            cmd.extend(['--audio_text', params['audio_text']])
         if params.get('tts_voice'):
-            cmd.extend(['--tts-voice', params['tts_voice']])
+            cmd.extend(['--tts_voice', params['tts_voice']])
     
     if params.get('sync_audio'):
-        cmd.append('--sync-audio')
+        cmd.append('--sync_audio')
         if params.get('audio_sync_mode'):
-            cmd.extend(['--audio-sync-mode', params['audio_sync_mode']])
+            cmd.extend(['--sync_mode', params['audio_sync_mode']])
     
     if params.get('lip_sync'):
-        cmd.append('--lip-sync')
+        cmd.append('--lip_sync')
         if params.get('lip_sync_method'):
-            cmd.extend(['--lip-sync-method', params['lip_sync_method']])
+            cmd.extend(['--lip_sync_method', params['lip_sync_method']])
     
     # Dubbing/Translation
     if params.get('dub_video'):