ci: an opt-in label lane runs the 18.x upgrade harness on a line PR's merge preview (step 0 wiring) - #24554

ci: an opt-in label lane runs the 18.x upgrade harness on a line PR's merge preview (step 0 wiring)#24554

os-zhuang merged 1 commit into

mainobjectstack-ai/objectstack:mainfrom

claude/issue-24522-harness-laneobjectstack-ai/objectstack:claude/issue-24522-harness-laneCopy head branch name to clipboard