PR #22887 real environment verification, 2026-10-30 Baseline github/main: f58fad04162165653bf06f0c987bbfb0074a8a4b PR head: 8569ea29e5899ee47e1025d2635de274706745fe vp i passed in both checkouts. One background dev server at a time; stopped by captured process groups. Online: serverPort=16734 webPort=8693, isolated /home/user/main/.t3-online. Cached environment: serverPort=16733 webPort=8733, isolated /home/user/main/.t3. Playwright 1.60.0 with /usr/bin/google-chrome, 1440x1000. Created real git repo /home/user/reorder-proof; added project and four threads through app. Four real Codex gpt-6.1-sol turns returned readiness messages. A fifth turn on the PR head returned: pr head provider verified. Legacy keyless state: actual connected client dispatchCommand.run sent thread.unpin, then thread.pin with omitted optional orderKey. Both returned Success. No database edits or mocked provider data. Warmed remote config and shell, then stopped remote server. Main: dragging online Alpha above cached offline keyless neighbor showed: Failed to reorder pinned threads / box-node-3594c8c96a743779 is not connected. Main also permitted offline-row drag and persisted earlier online order assignments before failure. PR: cached offline row did not start dragging. Online Alpha moved to top before offline neighbors. Canonical read-only SQLite: Online Alpha|d; Online Beta|ff. Full page reload retained Online Alpha, Online Beta, Offline Beta Ready, Offline Alpha Readiness. Offline pinned fields before/after final PR reorder were identical: Offline Alpha Readiness|2026-10-30T02:31:11.893Z|NULL Offline Beta Ready|2026-10-30T01:02:56.021Z|h Online UI unpin/repin passed. Interleaved keyless Active move was rejected. Blacksmith remote install passed; focused web/mobile files: 3 passed, 128 tests passed. No source changes; check:changed not run. GitCafe reports 7 successful, 0 failing, 0 pending checks. A later transcript-shell quoting error accidentally started a local test command; it was interrupted. That accidental run is not counted as verification. Exported before/after videos played to completion and seeking worked in Chrome. Not verified: native mobile, Electron shell, macOS/Windows, relay/tunnel, successful manual Active reorder, disconnect during held drag, cross-environment rollback.