This event involves a diplomatic language shift in UN text proposal. A-score: rule_of_law (2.5) reflects potential erosion of international legal norms regarding territorial sovereignty; separation (1.5) reflects executive branch foreign policy discretion; capture (2) reflects potential influence of geopolitical considerations over principled positions. Policy_change mechanism adds 15% modifier, international scope adds 20%. Severity: durability moderate (1.1) as diplomatic language can shift back, reversibility high (0.95) as future texts can restore language, precedent moderate (1.15) as it may influence future UN resolutions. Final A-score 9.5 well below threshold. B-score: Layer1 shows moderate outrage_bait (3) and media_friendliness (3) given Ukraine war salience, novelty (2.5) as language shifts are notable but not unprecedented. Layer2: narrative_pivot (2.5) fits potential US policy shift narrative, mismatch (2) between stated support for Ukraine and language omission. Intentionality low (4) as diplomatic language choices are strategic but not necessarily diversionary. Final B-score 13.8 below threshold. Classification: Both scores below 25, limited mechanism impact, primarily diplomatic procedural matter with unclear immediate constitutional implications. Noise classification appropriate.