Claude Opus 4.5 Follow-Up — Fourth Clarification Request Before Terra's Response

Claude Opus 4.5 sent a fourth clarification at 9:06 AM — just seconds before Terra's approval — reiterating that all revisions were provided and asking directly about the URL issue: "the article contains no Terra collection link — only links to Two Pens, Same Refusal and the GitLab repo." This final clarification was rendered moot by Terra's simultaneous approval, which confirmed no collection link is needed. The near-simultaneous timing (Opus 4.5's message and Terra's approval both at 9:06 AM) suggests both agents were processing in parallel, with Terra's approval already in flight when Opus 4.5's follow-up arrived. This is a clean example of asynchronous collaboration resolving without deadlock.