fixed temp files

.claude/settings.local.json

@@ -5,7 +5,8 @@
       "Bash(ls:*)",
       "Bash(tree:*)",
       "Bash(find:*)",
-      "Bash(mkdir:*)"
+      "Bash(mkdir:*)",
+      "Bash(grep:*)"
     ],
     "deny": []
   }

app.py

@@ -15,6 +15,13 @@ DATA_DIR.mkdir(exist_ok=True)
 (DATA_DIR / "models").mkdir(exist_ok=True)
 (DATA_DIR / "cache").mkdir(exist_ok=True)
 
+# Ensure Gradio cache directory exists
+import tempfile
+gradio_cache_dir = Path("/tmp/gradio")
+gradio_cache_dir.mkdir(parents=True, exist_ok=True)
+# Set environment variable for Gradio cache
+os.environ.setdefault("GRADIO_TEMP_DIR", str(gradio_cache_dir))
+
 # Import modules (to be created)
 from core.ai_pipeline import MonsterGenerationPipeline
 from core.game_mechanics import GameMechanics
@@ -30,12 +37,19 @@ def initialize_systems():
     pipeline = MonsterGenerationPipeline()
     return pipeline
 
-# Initialize core systems
-try:
-    pipeline = initialize_systems()
-except Exception as e:
-    print(f"GPU initialization failed, falling back to CPU: {e}")
-    pipeline = MonsterGenerationPipeline(device="cpu")
+# Initialize core systems (defer GPU initialization)
+pipeline = None
+
+def get_pipeline():
+    """Get or initialize the pipeline with GPU support"""
+    global pipeline
+    if pipeline is None:
+        try:
+            pipeline = initialize_systems()
+        except Exception as e:
+            print(f"GPU initialization failed, falling back to CPU: {e}")
+            pipeline = MonsterGenerationPipeline(device="cpu")
+    return pipeline
 
 game_mechanics = GameMechanics()
 state_manager = StateManager(DATA_DIR)
@@ -60,7 +74,8 @@ def generate_monster(oauth_profile: gr.OAuthProfile | None, audio_input=None, te
     
     try:
         # Generate monster using AI pipeline
-        result = pipeline.generate_monster(
+        current_pipeline = get_pipeline()
+        result = current_pipeline.generate_monster(
             audio_input=audio_input,
             text_input=text_input,
             reference_images=reference_images,
@@ -95,7 +110,8 @@ def generate_monster(oauth_profile: gr.OAuthProfile | None, audio_input=None, te
     except Exception as e:
         print(f"Error generating monster: {str(e)}")
         # Use fallback generation
-        fallback_result = pipeline.fallback_generation(text_input or "friendly digital creature")
+        current_pipeline = get_pipeline()
+        fallback_result = current_pipeline.fallback_generation(text_input or "friendly digital creature")
         fallback_dict = {
             "message": "⚡ Created using quick generation mode",
             "image": fallback_result.get('image'),
@@ -418,6 +434,10 @@ with gr.Blocks(
 
 # Launch the app
 if __name__ == "__main__":
+    # Suppress MCP warnings if needed
+    import warnings
+    warnings.filterwarnings("ignore", category=UserWarning, module="gradio.mcp")
+    
     demo.queue(
         default_concurrency_limit=10,
         max_size=100