Upload app.py

app.py

@@ -577,6 +577,7 @@ def create_config_file(model: str, work_dir: str):
         "max_iterations": 10,
         "checkpoint_interval": 2,  # Save checkpoints every 2 iterations to preserve prompt history
         "diff_based_evolution": False,  # Use full rewrite mode for prompts (not diff/patch mode)
+        "language": "text",  # CRITICAL: Optimize text/prompts, not Python code!
         "evolution": {
             "population_size": 10,
             "num_islands": 1,