fixes

Author: codelion

examples/algotune/run_benchmark.py

@@ -132,8 +132,12 @@ def run_openevolve_task(
     evaluator = task_dir / "evaluator.py"
     config = Path(custom_config) if custom_config else (task_dir / "config.yaml")
 
+    # Get the project root (parent of examples/algotune)
+    project_root = Path(__file__).parent.parent.parent
+    openevolve_script = project_root / "openevolve-run.py"
+    
     cmd = [
-        sys.executable, "openevolve-run.py",
+        sys.executable, str(openevolve_script),
         str(initial_program),
         str(evaluator),
         "--config", str(config),
@@ -147,7 +151,7 @@ def run_openevolve_task(
         # Run OpenEvolve
         result = subprocess.run(
             cmd,
-            cwd=Path.cwd(),  # Run from project root
+            cwd=task_dir,  # Run from task directory
             capture_output=True,
             text=True,
             timeout=timeout

examples/algotune/task_adapter.py

@@ -1031,9 +1031,9 @@ def replace_latex_command(match):
 # Prompt Configuration - Optimal settings
 prompt:
   system_message: "{system_prompt}You are an expert programmer specializing in {category} algorithms. Your task is to improve the {task_name} algorithm implementation with baseline comparison.\n\nThe problem description is:\n{clean_description}\n\nFocus on improving the solve method to correctly handle the input format and produce valid solutions efficiently. Your solution will be compared against the reference AlgoTune baseline implementation to measure speedup and correctness."
-    num_top_programs: 3      # Best balance
-    num_diverse_programs: 2  # Best balance
-    include_artifacts: true  # +20.7% improvement
+  num_top_programs: 3      # Best balance
+  num_diverse_programs: 2  # Best balance
+  include_artifacts: true  # +20.7% improvement
 
 # Database Configuration
 database: