Method record_response_time

tests/performance/test_load.py:89–95

Record response time for operation.

(self, operation: str, latency: float)

        return self.get_summary()
    
    def record_response_time(self, operation: str, latency: float):
        """Record response time for operation."""
        self.metrics["response_times"].append({
            "operation": operation,
            "latency": latency,
            "timestamp": time.perf_counter()
        })
    
    def record_error(self, error_type: str):
        """Record error occurrence."""