Update app.py

app.py

@@ -1,7 +1,14 @@
 import os
-os.environ["MEM0_DIR"] = "/tmp/.mem0"  
-os.environ["EMBEDCHAIN_DIR"] = "/tmp/.embedchain"  # <--- ADD THIS LINE
+import pathlib
 
+# Fix directory permissions for Hugging Face / Docker
+os.environ["MEM0_DIR"] = "/tmp/.mem0"
+os.environ["EMBEDCHAIN_DIR"] = "/tmp/.embedchain"
+os.environ["HOME"] = "/tmp"
+
+# Patch path functions to use /tmp
+os.path.expanduser = lambda path: path.replace("~", "/tmp")
+pathlib.Path.home = lambda: pathlib.Path("/tmp")