Record combined DATA scenario verification and frozen Windows artifact

harness/release-scenario-editing.md

@@ -4,7 +4,9 @@ Status: implementation and automated Windows checks passed in the isolated
 `codex/scenario-direct` checkout, based on ab661f2. Initial production is d1d8f0b;
 independent-review fixes are in 7a66607 and e7e37d4. The focused independent
 recheck reports no remaining medium/high finding. Root-owned Windows/Linux native
-trials remain pending. This does not complete the release or process/chain work.
+trials remain pending. DATA b35dede is integrated in dfd2e41 with 286 desktop
+tests, strict Clippy and a fresh frozen Windows release artifact. This does not
+complete the release or process/chain work.
 
 ## Decisions
 
@@ -198,3 +200,37 @@ Latest Windows artifact, superseding both builds above:
 20,349,952 bytes, SHA-256 `CEEB8E277DFC47C0D55DA43F903FCA45AFBF902AFA418B3924375910D699373A`.
 Native acceptance is pending. Include scrolling while saving in the root's native
 recovery task before accepting the direct scenario milestone.
+
+
+## Combined DATA/scenario integration — 2026-09-06
+
+Merge `dfd2e41259e73ef10a4e29a426569c08eaae215f` integrates `codex/data-contract-integration` at
+`b35dede75fc8778ea695b9b2c023cfa2a1e49e09` into the isolated scenario branch.
+The merge applied without conflicts and needed no manual code resolutions or new
+semantic design. Direct scenario geometry/planners/tests and the existing
+scenario evidence were unchanged by the merge. App's early passive-scroll handler
+remains intact alongside DATA's source migration and property-browser handling.
+The shared field-path API remains compatible: compact leaf-first labels and
+deterministic sorting now feed the existing bounded scenario value picker, while
+full qualified labels remain available for detail text.
+
+Combined verification on the dedicated scenario target: all 286 desktop tests
+passed, no failures or ignored tests; strict desktop all-target Clippy passed;
+optimized desktop build passed; staged diff --check passed. All commands used
+`--locked --offline`. DATA's three new regressions are present together with the
+283-test scenario suite, including source3 save/reopen and direct gesture/save
+lifecycle coverage. No DATA checkout, Linux checkout or native application was
+modified or operated in this integration task.
+
+Frozen artifact directory: `D:/CodexBuilds/Capella2-release1-01a06e2e/ui-scenario-data-windows-dfd2e41`.
+It contains `arcadia-studio.exe`, the three combined verification logs and a
+`manifest.json` identifying the source checkout, merge commit, target and hash.
+The copied binary hash was checked against the release target binary.
+Binary size: 20,411,392 bytes. SHA-256: `8BC031CF6124859D31082BB0FFB0335C406D54E12ECAD8493CE50A23923E5589`.
+
+Root reports DATA b35dede's Windows native trial and independent focused review
+passed. This does not transfer native acceptance to the combined direct-scenario
+workflow. Its Windows/Linux native tasks remain pending, including scroll/resize
+cancellation, middle/operand insertion, execution spans and save recovery. Root
+owns final integration into main and native acceptance; process editing remains
+outside this task.