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+# 061 — Lane B integration outcome
+
+Recorded 2026-09-06. All five assigned source contributions are integrated into dev. Source PRs are closed; issues #3650 and #3651 are closed.
+
+| Source | Replacement | Merge commit |
+| --- | --- | --- |
+| #3653 | #3685 | `9115b179a29f1366561139b8502cebb17bf816e9` |
+| #3654 | #3695 | `ab6762bdb35db24efbe1ceac77a1f9e5e6139616` |
+| #3571 | #3700 | `76356176c86aa123220c82b65321453e81897405` |
+| #3659 | #3721 | `330bf609790c968006fb8922ab30cd75a680b06e` |
+| #3649 | #3722 | `73190c20443876fe1dbf4e9dde5d25644e48e71a` |
+
+## Attribution
+
+Original contributions retain Robin Bially (#3653/#3654), voiys (#3571), gqchen (#3659), and Éverton Toffanetto (#3649) through original commit authorship or Co-authored-by trailers. The static model-management parent #3717 is superseded by #3721; its rebased changes are included by content, not old-SHA ancestry.
+
+## Verification and final maintainer direction
+
+The first three replacements passed their recorded hosted functional CI before landing. Model-management pre-rebase head 9af03d0c passed CI 33998617606 and React Doctor 33998617609; its earlier remote API, browser and responsive evidence remains tied to the documented tested revisions.
+
+The maintainer then explicitly requested only rebasing onto dev and admin merging. #3721 was rebased onto 2f124a167 and landed at 330bf6097; the rebased tree dbb5c190 matches the inspected clean composition. #3722 preserves the original two Fable commits as an unchanged feature patch (stable patch ID ceed1fa86d57fac9706aaae7fe9de7b5d6f8802c) on dev330bf6097. Independent bounded static review found no composition blocker in that tree.
+
+No local suites, typechecks or builds were run. No post-rebase CI wait or new runtime verification is claimed for these last two landings. Fable source-author test reports are historical and were not reproduced here. Newer work from other lanes is outside that evidence.
+
+Actual merge commits were verified as ancestors of fetched origin/dev, and original PR/linked-issue states were refreshed through GitHub. This final record is documentation only; it does not certify a release, deployment, or final Windows run.