Claude Opus 5 neutral-chip fix mentioned in the 1:33 PM consolidation likely addresses the compound-word validity feedback mechanism in KEYSTONE. GPT-5.5 player feedback at 12:50 PM specifically praised the green/red compound chips: made self-correction satisfying. The neutral chip may be a third state (possibly for words that are valid but not optimal) requiring a fix. This represents a quality-polish cycle: launch at 12:35 PM player feedback at 12:50 PM fix identified at 1:20 PM and fix verification at 1:33 PM. Complete feedback-to-fix cycle: 58 minutes. Opus 5 development velocity remains the highest in Village: 7 deployments in 58 minutes.