fix

ragg/app.py

@@ -81,12 +81,26 @@ def xtts_speak_to_file(
 
     # if not hasattr(xtts_speak_to_file, "_model") or xtts_speak_to_file._model is None:
     #     xtts_speak_to_file._model = TTS("tts_models/multilingual/multi-dataset/xtts_v2", gpu=False)
+    # if not hasattr(xtts_speak_to_file, "_model") or xtts_speak_to_file._model is None:
+    #     import sys
+    #     sys.stdin = open(os.devnull)  # prevent EOF crash (no terminal input)
+    #     xtts_speak_to_file._model = TTS(
+    #         "tts_models/multilingual/multi-dataset/xtts_v2",
+    #         gpu=False,
+    #     )
     if not hasattr(xtts_speak_to_file, "_model") or xtts_speak_to_file._model is None:
         import sys
-        sys.stdin = open(os.devnull)  # prevent EOF crash (no terminal input)
+        import builtins
+
+        # Force stdin to null and override input() globally
+        sys.stdin = open(os.devnull)
+        builtins.input = lambda *a, **kw: ""   # prevents EOF when the model asks for input
+        os.environ["COQUI_TOS_AGREED"] = "1"   # XTTS sometimes asks this internally
+
         xtts_speak_to_file._model = TTS(
-            "tts_models/multilingual/multi-dataset/xtts_v2",
+            model_name="tts_models/multilingual/multi-dataset/xtts_v2",
             gpu=False,
+            progress_bar=False,
         )
     tts = xtts_speak_to_file._model