This event represents normal constitutional functioning: the executive exercising veto power and the legislature failing to override with a supermajority. The separation_of_powers score (2) reflects minor tension but this is exactly how the system is designed to work. Rule_of_law (1) acknowledges the process occurred within established norms. The policy_change mechanism receives a 0.7 modifier because failed override attempts don't actually change policy - they maintain status quo. Severity multipliers are low (0.8) because this is routine, reversible through new legislation, and sets no concerning precedent. B-score is minimal - failed veto overrides are common and generate little sustained attention. With A-score of 1.47 (well below 25 threshold), no mechanism producing actual constitutional damage, and clear indicators of routine governmental process, this is definitional Noise.