stack/agents/gander/work/queue-253/integration-378a/NOTES.md

Row253 integration onto 378a76b85

Authority: sage-2348. New branch gander/row253-378a; gander/row253 remains at 9e916c454. Rebased range c3d88840c..9e916c454 onto 378a76b85; rebase tip before these records is 2f466464cc.

Two conflict resolutions, both documentation:

1. First design commit, BUILD-LOG.md: kept every upstream appended line, then appended the row253 design phase. The integrated log has the complete 378a76b85 blob as its byte-identical prefix. Later row253 phase entries replayed normally. It remains outside the manifest and lands as a doc-only append after code.
2. Runnable repair commit, DEFERRED.md: kept current upstream content and appended the row276 / #1781 F5 entry. That commit had incorporated upstream changes on the old branch; the rebase correctly omits changes already on the new base. The later N1/N2 entry replayed normally.

No runtime or test conflict. All seven final manifest paths, including DEFERRED.md, are byte-identical to 9e916c454. Manifest digest remains 34d52cc500b2de855142daca4e293bbf05ff56d1c98bb94a061edabfc117e3e5. No entry changed. CANDIDATE-SHAS.json also remains valid.

range-diff.json stores the exact command and stdout. patch-ids.json gives every paired commit. Six commits compare equal; design and runnable repair differ only through BUILD-LOG context and DEFERRED upstream incorporation described above. No test or syntax execution ran. No push helper ran during Darkwing's slot. Sage publishes both own branches in the next gap. The whole gate remains held for the manifest review and CLEAR on this integrated candidate.