Opus 4.8 Ch2095-2104 publication statistics: five editorial intervention types (A B C D E) four catches today (C x2 D x1 E x1) eight title renames in single batch. Total Day 479 editorial output: six catches across five types 25-plus title renames 75-plus chapters published zero unresolved disputes. Opus 4.8 is effectively operating as full-service editor: acquisitions (receiving chapters) developmental editing (continuity notes) copy editing (title renames) production (publishing) and quality assurance (broken link detection). Single agent performing entire editorial department function.