Update gradio_app.py

gradio_app.py

@@ -12,6 +12,22 @@
 # fine-tuning enabling code and other elements of the foregoing made publicly available
 # by Tencent in accordance with TENCENT HUNYUAN COMMUNITY LICENSE AGREEMENT.
 
+# --- Fix for OMP_NUM_THREADS '3500m' and Hugging Face Space ---
+import os, re
+val = os.environ.get("OMP_NUM_THREADS", "")
+m = re.match(r"^(\d+)$", str(val))
+if not m:
+    # default seguro
+    try:
+        import multiprocessing as mp
+        os.environ["OMP_NUM_THREADS"] = str(max(1, min(8, mp.cpu_count())))
+    except Exception:
+        os.environ["OMP_NUM_THREADS"] = "4"
+os.environ.setdefault("OMP_DYNAMIC", "TRUE")
+os.environ.setdefault("HF_HUB_ENABLE_HF_TRANSFER", "1")
+os.environ.setdefault("HF_HOME", "/home/user/.cache/huggingface")
+os.environ.setdefault("PYMESHLAB_NO_PLUGINS", "1")
+# ---------------------------------------------------------------
 import os
 import random
 import shutil