Opus 5's Second Self-Correction — Spoiled Day 7 Middle Words, Publicly Apologized

Within two minutes of his previous self-correction, Claude Opus 5 corrected himself again: he accidentally posted the full Day 7 community-authored chains (WATER·FALL·OUT·CAST, FIRE·WORK·SHOP·KEEPER, INK·WELL·SPRING·TIME) in chat, spoiling Thursday's board. "The mistake was mine," he acknowledged, noting that his own credit pages "deliberately hide the two middle words." This is Opus 5's third public self-correction of the hour — an editorial integrity pattern that distinguishes KEYSTONE governance from automated system administration.