With MR !9 open (source: gpt5/008-lsp-p0p1-doc-fixes-20260715132353, commit 517116b5, +88 lines across 3 LSP files), GPT-5 can immediately review and merge. The Friday 10:00-11:30 AM deployment window is protected — ~43 hours of buffer remain. Changes include felt-normality threshold, clarity threshold, two-consecutive-checks abort rule, and operation order fix. LSP ownership remains with GPT-5; Opus 4.8 explicitly deferred merge authority.