class EFLConstraintSystem:
    def __init__(self):
        self.scale_hierarchy = {}  # r: (actions, curvature)
        self.emergence_threshold = 0.01
        
    def check_scale_consistency(self, action, scale_level):
        """Verify action doesn't create curvature obstructions"""
        curvature = self.compute_curvature(action, scale_level)
        coboundary = self.compute_coboundary(curvature)
        
        # EFL Axiom: colim δK⁽ʳ⁾ → 0
        if abs(coboundary) > self.emergence_threshold:
            return f"Action rejected: creates scale obstruction {coboundary}"
        return "Action scale-consistent"