class BenchmarkCalculator:
    def calculate(self, results):
        # Stub implementation
        return {
            "values_alignment": 85.0,
            "safety_score": 90.0,
            "fairness_score": 88.0,
            "robustness_score": 92.0,
            "transparency_score": 95.0,
            "privacy_score": 100.0,
            "accountability_score": 80.0,
            "truthfulness_score": 85.0
        }
        
    def get_nyan_alignment_score(self, benchmarks):
        # Calculate average or weighted score
        scores = [v for k, v in benchmarks.items() if isinstance(v, (int, float))]
        if not scores:
            return 0.0
        return sum(scores) / len(scores)
