Record combined behavior checks and current native evidence

harness/STATE.md

@@ -1,241 +1,128 @@
 # First release — current engineering state
 
-## Objective and phase
+## Objective and current phase
 
-Direct process/chain editing is frozen in `codex/process-direct` at production
+The first-release goal remains active and incomplete: usable Rust/Iced OA/SA,
-8bc564b, based on 1bf8ebc, in `D:/CodexBuilds/Capella2-scenario-direct`. The prior
+equivalent graphical/source/REST semantics, artifact traceability, direct behavior
-scenario branch is retained. Independent review found and this revision fixes
+editing, offline guidance, lifecycle/hosted workflows and Windows/Linux evidence.
-the empty-owner → first exchange continuation dead end: **Append exchange…**
+Authoritative objective reread2026-09-06: attachment10134df9-bea2-4c02-a820-67b53d6b86f7.
-captures the last ordered contribution and creates the next occurrence plus its
+PLAN retains full scope. No subsystem checkpoint completes the release.
-explicit sequence link in one validated model/source Batch. No mode flag or
-arbitrary topology is added. Both OA/SA regressions cover exact source history,
-reopen, preservation of longer ordered paths and incompatible-source rejection.
-Full Windows desktop tests pass 305/305; strict all-target desktop Clippy and
-optimized build pass. Original independent core topology/diagnostics/nested-source
-verification remains 19/19 at 7a1e12b. The current frozen binary, manifest and logs
-are at `D:/CodexBuilds/Capella2-scenario-target/freeze-process-8bc564b`.
-`release-process-editing.md` records behavior, verification and exact artifact hash.
-No native operation was performed by this worker. Root review/native follow-up
-must include empty → first exchange → Append exchange on Windows/Linux. The
-accepted model/source/API contract is unchanged; cross-reference inner-chain
-linking and disconnected exchange-only topology remain explicit model boundaries.
-Direct scenario work is now in isolated `codex/scenario-direct`, checkout
-`D:/CodexBuilds/Capella2-scenario-direct`, base ab661f2, dedicated target
-`D:/CodexBuilds/Capella2-scenario-target`. Scope and acceptance are recorded in
-release-scenario-editing.md. Existing scene/order semantics and typed drafts are
-retained; direct drawing, explicit insertion, same-parent reorder and correlated
-activation rendering are implemented in d1d8f0b, with independent-review fixes
-in 7a66607 for stale scroll slots, actual Iced scroll coordinates, operand-specific
-activation segments and repeated picker cost, plus e7e37d4 for passive scroll
-observations during async save. DATA b35dede is integrated in dfd2e41 without
-conflicts. Combined Windows desktop tests pass 286/286, strict all-target desktop
-Clippy and optimized build pass; a copied artifact/manifest is frozen under
-`D:/CodexBuilds/Capella2-release1-01a06e2e/ui-scenario-data-windows-dfd2e41`. Exact artifact
-hash, before/after failures and timings are in release-scenario-editing.md.
-Focused independent recheck reports no remaining medium/high finding. Native
-Windows/Linux trials remain pending and root-owned; this branch claims no native
-acceptance and does not close process/chain work.
 
-The first-release goal remains active and incomplete. Deliver usable Rust/Iced
+Main is4101434 (documentation pointer on productiona8f451e). Active integration is
-Operational Analysis and System Analysis/System Architecture, equivalent graphical,
+D:/CodexBuilds/Capella2-data-integration, branchcodex/data-contract-integration,
-textual and REST semantics, artifact traceability, directly editable behavior,
+production merge60d162c. Root owns this checkout and native input. Its target is
-offline guidance, and Windows/Linux release evidence. Later Arcadia layers remain
+D:/CodexBuilds/Capella2-data-target. Linux verification checkout is
-future releases. The full authoritative objective was reread on 2026-09-06:
+D:/CodexBuilds/Capella2-data-linux-review at60d162c, targetCapella2-data-linux-target.
-attachment10134df9-bea2-4c02-a820-67b53d6b86f7/goal-objective.md.
+Both targets are currently free; frozen native binaries are separate from targets.
-PLAN.md retains the entire release scope; no subsystem acceptance completes it.
 
-Direct state-machine editing is accepted through production316dc55. The main
+## Previously accepted foundations
-checkout was fast-forwarded to acceptance a8f451e. R6 data/interface contracts
-through b35dede are now integrated into the isolated direct-scenario checkout.
-Root retains final main integration and acceptance; the combined direct scenario
-has not yet completed native trials.
-Meaningful implementation and runtime progress continues; no external blocker exists.
 
-## Accepted foundations
+- Typed OA/SA core, atomic commands/history and explicit typed port migration:
+  release-port-{contract,core,migration}.md and release-capella-workflow-benchmark.md.
+- Explorer grouping/deep hierarchy, contextual port creation, authored routing,
+  movable labels/anchors, direct exchange drawing, context menus and source tree:
+  release-explorer-usability.md, release-routing-{verification,linux}.md,
+  release-port-drawing.md and release-context-menus.md.
+- Modular source/includes with provenance-aware writes, exact source/model history,
+  retained drafts, recovery and coupled hosted revisions: release-source-integration.md.
+- Direct state creation/movement/transitions/reconnect, typed forms, folding and
+  per-view camera/tool behavior, accepted through316dc55 on Windows/Linux:
+  release-state-editing.md. Earlier full551/554 workspace and strict checks passed;
+  final scoped241 desktop tests/Clippy/build passed on both platforms.
 
-- Core typed OA/SA semantics, validated atomic commands and ordinary history are
+## Active integrated DATA/scenario/process work
-  shared by three Rust crates. Typed ports, explicit unresolved migration and
-  original Capella observations: release-port-{contract,core,migration}.md and
-  release-capella-workflow-benchmark.md.
-- Explorer/port discovery d364d3c: Add port on participants, grouped roots, focused
-  children, breadcrumbs, contextual paging/search and full-depth outline. Actual
-  Windows creation,251-root/12-level trials,1100x700 and Linux reopen/font fixes:
-  release-explorer-usability.md.
-- Routing23535b4, viewport366ce44, labels65fa9ab: authored bends/labels, group
-  movement, fold restoration, Undo/Redo, save/reopen and SVG, including minimum-size
-  native trials. Dense full solve measured119ms; arbitrary crossings remain possible.
-  See release-routing-verification.md and release-routing-linux.md.
-- Source4e8575b: nested lexical ownership/includes, provenance-aware token writes,
-  exact accepted source/model history, retained drafts, Save All/recovery and coupled
-  hosted source/model revisions. Windows/Linux native and actual REST restart,
-  stale ETag, comment-only edit and cross-file reparent passed. Full422 Windows /
- 425 Linux tests at that checkpoint. See release-source-integration.md.
-- Direct drawing fef2e0d plus tooltip ad7feb5: OA Interaction, SA Functional and
-  Boundary Exchange by palette click-click or drag; compatible highlights, automatic
-  function ports, four-side draggable anchors, contextual menus and source folders.
-  Independent pointer/tooltip findings fixed and native retested. Windows193 desktop
-  and Linux189+4 focused tests followed earlier full485/488 suites. Scoped native
-  Windows/Linux acceptance: release-port-drawing.md and release-context-menus.md.
 
-## Newly accepted state workspace
+R6 core/source/API contracts and bounded GUI are integrated with direct scenario
+and process editors. Data payloads, defaults, inheritance, associations, identified
+interface allocations and qualified message-value paths use source/schema4.
+Source3 native migration preserves comments/nesting until explicit Save All.
+Evidence: release-data-{contract,implementation,verification}.md.
 
-Production316dc55 includes typed machine views, shared persisted geometry, atomic
+ab661f2 full Windows607/Linux610 workspace tests and strict workspace Clippy passed
-region/symbol/state creation, group movement, direct transitions and reconnection,
+(one explicit inheritance benchmark ignored per platform). Actual42 server tests
-Internal rows, Local edges, typed detail forms, folding, placement and navigation.
+and OpenAPI/reST checks passed at R6. Later Windows native data editing, invalid
-Architecture and Behavior view selections are separate. Drafts survive rejected
+default repair, allocation edits, recursive qualified values, Undo/Redo and clean
-source/model commits; passive camera events never apply a form.
+reopen passed at1440x900 and1100x700. Bounded one-record property browser b35dede
+passed264 desktop tests/Clippy/build on both platforms and Windows native retest.
+Linux native R6 acceptance is now underway, not yet passed.
 
-Independent/native findings fixed: covered GPU shapes, pseudo-label/edge collision,
+Direct scenarios: middle and ALT-operand Call/Reply creation, qualified values,
-selection-relayout drag displacement, missing typed form access, folded-content
+valid/invalid reorder, selection, scroll/Escape cancellation, pending-draft guards,
-access, wrong-view placement Apply, and camera/tool leakage on machine navigation.
+Undo/Redo/save/reopen have Windows native evidence. c6c07cc fixes mode feedback,
-An actual owner/view change resets gesture state and fits; returning to the same
+occurrence-first labels and pinned Create/Cancel; normal/compact native passed.
-view preserves camera/tool. Exact evidence and limitations: release-state-editing.md.
+ae1602a stabilizes the canvas widget position across palette/form replacement.
+Root native lower-operand drag opened a form retaining that viewed guard/call;
+Cancel restored the same region and clean model. Logs empty, exec86766 exited0.
+Full evidence and outstanding ALT/reuse/resize/save-recovery tasks:
+release-scenario-editing.md. A62-object guarded model is saved in the trial copies.
 
-Verification: full551 Windows /554 Linux workspace tests and strict workspace
+Direct processes: production8bc564b + evidence1a3164b merged into60d162c. Existing
-Clippy at e0b2210. Final316dc55:241 desktop tests, strict all-target desktop Clippy,
+work/exchange/reuse/control contributions, guarded exact-link insertion, reconnect,
-and desktop builds on each platform; five new navigation tests included. Two guide
+peer reorder, bounded pickers and reusable-source navigation are implemented.
-tests passed after help changes. Source/reST/API state contracts and actual HTTP
+Independent Exchange-first continuation defect fixed with explicit Append exchange;
-rejection/revision/source/restart tests passed earlier in the integration.
+focused recheck closed. Worker305 desktop tests,19 core checks and strict Clippy/
+build passed. Native Windows/Linux process acceptance has not begun. See
+release-process-editing.md; cross-reference inner links/disconnected exchange-only
+topology remain explicit current-model boundaries, not full Capella parity claims.
 
-Root and independent Windows native trials covered1440x900 and1100x700 creation,
+Combined60d162c: Windows306 desktop tests, strict all-target Clippy and optimized
-nested movement, first-drag transition, endpoint/menu reconnect, invalid target,
+build passed (exec44082 exit0); Linux306/Clippy/release passed (exec83320 exit0).
-Escape, timed Internal, Local/EntryPoint, placement Apply, Undo/Redo and save/reopen.
+Frozen artifacts under D:/CodexBuilds/Capella2-release1-01a06e2e:
-Linux native covered1440x900 creation, first transition/move, Undo/Redo, fold and
+- ui-behavior-windows-60d162c/arcadia-studio.exe SHA256
-saved collapsed reopen. Final316dc55 native on both platforms proved same-view
+  0CC1097701B2D750DBF7E50F5CF02F7F7D8F96476047569D0BD684D60BBF4379
-camera/tool preservation and different-machine Fit/Select reset. Logs are empty.
+- ui-behavior-linux-60d162c/arcadia-studio SHA256
+  8CDA9215FBD0B653CD6FB81F3884BF891BF931C659E2B926863134BDD4C43B5A
+Both have model/project.arcadia copied from the saved62-object Windows trial.
 
-## Active R6 implementation and next actions
+## Isolated semantic review work and important new finding
 
-Checkout D:/CodexBuilds/Capella2-data-integration; branch
+D:/CodexBuilds/Capella2-semantic-review, branchcodex/semantic-review, checkpoint
-codex/data-contract-integration, base5ce3eef+plan2bf4c54+navigation9118218.
+d130013. Core346fb24 passed345 core tests (one intentional ignored probe), strict
-Dedicated target D:/CodexBuilds/Capella2-data-target. Contract freeze is schema/source4
+Clippy and independent nine-finding recheck. Source5 persists finite typed facts,
-with full data payload and dictionary slices together; existing typed ports remain.
+historical references, mappings/reset, constructor groups, canonical slot agreement
-See release-data-implementation.md and release-data-contract.md in that checkout.
+and exact prepared impacts. Normative spec02f99a9 plus clarification29df024 passed
+strict generation,7 valid/11 invalid example checks and12 source/migration tests.
 
-R6 core/source/desktop are frozen at ab661f2. Full Windows607 tests and Linux610
+User explicitly reconfirmed REST after automatic approval review rejected scope
-tests pass (one explicit benchmark ignored on each platform); strict workspace
+twice. The retry succeeded. d130013 implements typed query/preview/apply with
-all-target Clippy passes on both. Optimized desktop/server Linux build also passed.
+source-valid no-write preview, stable generated identities and ETag/base/fingerprint
-Windows desktop261 tests include the bounded scenario value editor. Exact logs,
+checks. All48 server tests/strict Clippy pass;184 schemas,19 actual/typed values
-binaries and runtime evidence: release-data-verification.md.
+against served/local contracts,9 invalid shapes rejected. Independent optional-
+input schema mismatch fixed/rechecked. API work is committed; no deployment done.
 
-All4 R6 actual HTTP workflows pass, covering data protocols/artifact identity,
+New GUI design investigation reproduced a core coherence defect: initially equal
-rejected defaults, qualified Call/Reply paths, validation locations, source edits,
+never-reviewed constructors cannot be acknowledged, leaving review permanently
-reidentification, source3 migration and restart persistence. The published example's
+Unreviewed after all leaves are accepted. constructor_ack_review now owns a narrow
-actual server responses passed served/local OpenAPI validation; obsolete shapes
+core/spec fix: first-time equal discriminator acknowledgment only, no descendant
-reject. Strict reST rendering and81 OpenAPI schemas passed.
+group acknowledgment; true/historical switches retain groups and repeat rejection.
+No public schema/request change planned. Core targetsemantic-target is worker-owned.
+semantic_gui_design owns desktop milestone1–2 and new release-semantic-gui.md in
+SEM, with dedicated semantic-desktop-target: existing-pair grouped review, exact
+scalar Keep/Take/Candidate batch and source/history. Structured groups/keyed facts/
+multi-source/reset/artifacts remain milestone3. Root has not integrated source5 yet.
 
-Independent core review found association transition closure pulling unrelated
+## Runtime, environment and next actions
-types and missing empty-enum warning; both corrected and focused tests passed.
-Repeated per-ancestor full scans were simplified to one scan per helper call.
-Explicit optimized inheritance timings250/500/1000: Windows21.070/89.088/391.590ms,
-Linux22.381/111.662/408.129ms. These single-run empty-chain fixtures measure core
-validation, not general UI latency. A1000-deep chain remains a pathological cost.
 
-Independent desktop review fixes now pass tests: a focused dictionary with24-row
+User reauthorized Computer Use; it works on Windows and WSLg. Root exclusively
-pages replaces unbounded inherited rows; recursive paths support explicit drill-down
+operates native apps. Current Linux trial exec61870, WSLg window4852212, binary
-and imported finite paths; same-phase styles/same-exchange reselection preserve
+ui-behavior-linux-60d162c. Initial render and model-path entry work; reobserve before
-valid drafts. Read-only follow-up found no new path/style defect. Paging resets
+input. Window title has WSLg COPY MODE warning; app stderr must be checked before
-only on actual layer/document changes; its regression failed before and passes now.
+attributing it to application code. Protected old user windows7210312/6228978 were
-The bounded scenario editor replaces whole-recursion enumeration and per-field
+absent; do not modify them if they return. Original Capella395654 remains available.
-inputs with24-row browsing and a single focused value draft. The reply call picker
-no longer filters alternative calls using values belonging to the old exchange.
-Automated and independent checks pass; native scenario checks are next.
 
-Root exclusively operates native R6. The Windows13-object data model has saved
+1. Complete Linux R6/scenario native tasks and integrated Windows/Linux process
-native bounds/default repair, a typed physical flow/field, allocation protocol
+   tasks, including compact layouts, source save/reopen, failure and cancellation.
-edit, allocation removal/Undo, and inherited-owner navigation. Association endpoint
+2. Finish/review equal-discriminator correction; finish scalar GUI and structured
-labels/selectability were exercised. The1100x700 data layout has been inspected.
+   GUI milestone3. Integrate source5/core/API/spec into DATA; full platform checks.
-A separate53-object recursive-operation fixture was prepared with core APIs and
+3. Complete remaining coverage/filters, Home/recent/recovery, hosted ETag desktop
-round-tripped for upcoming native scenario trials; fixture construction is not
+   workflows, offline help and Capella semantic gaps identified in PLAN.
-claimed as native authoring. See the verification note for remaining gates.
+4. Fresh cross-disciplinary end-state review, full Windows/Linux/MSRV/build/runtime
+   verification and reproducible packaging. Update main only with accepted work.
 
-Parallel isolated work: drawing_correctness implements direct scenario gestures in
+Meaningful native, implementation and semantic progress continues; no goal blocked
-Capella2-scenario-direct. data_core owns typed semantic review core and
+or complete status is justified. No remote push/publication/usage reset authorized.
-state_architecture_review owns source5/migration in Capella2-semantic-review.
+No broad recursive target deletion. Use distinct targets and frozen runtime copies.
-The typed facet C design won the bounded experiment/criticism round; its production
+Windows checks: cargo test --locked --offline --workspace; cargo clippy --locked
-plan and decision are recorded in that checkout. No overlapping writers or targets.
+--offline --workspace --all-targets -- -D warnings; cargo build --locked --offline
-
+-p oa-desktop -p oa-server. WSL Ubuntu24.04 uses target/linux-cargo.toml, Rust1.98.1
-1. State evidence is committed and main fast-forwarded to a8f451e; DATA received
+in /home/sorokinoleg/.cache/arcadia/rust/bin and Mesa lavapipe for native WSLg.
-   the same evidence in c5276b1. Finish native data-authoring acceptance and bounded
-   scenario-value authoring, then full integrated Windows/Linux verification.
-2. Finish R6 core/source/desktop, integrate actual REST/schema/reST, independent
-   semantic/correctness/UX review, Windows/Linux checks and real data authoring.
-3. Implement R3 typed semantic drift/reconciliation after R6 freezes. Current
-   baselines/reconciliation only cover prose. Use the experimentally selected typed facet review design C; the semantic
-   integration checkout records the full scope and source5 migration plan.
-4. Complete direct scenario/process gestures, persistent coverage/filters,
-   Home/recent/recovery, hosted desktop ETag workflows and offline guidance.
-5. Fresh final requirements/domain/correctness/native UX/architecture review; full
-   Windows/Linux/MSRV checks, real runtime, reproducible docs and release packaging.
-
-## Environment and native ownership
-
-The user explicitly reauthorized native testing after Escape. Root's f5467e5 R6
-window3476204 and exec93768 closed normally after verified source migration and
-55-object recursive scenario reopen; no runtime output. The property-browser
-replacement build b35dede has passed the root's Windows native retest. The
-combined direct-scenario binary is frozen for its separate pending native trial.
-Original Capella is present. Older protected user7210312/6228978 were absent;
-do not reset/save/close them if they return. Re-inventory before switching apps.
-
-Evidence: D:/CodexBuilds/Capella2-release1-01a06e2e. State source checkout/target:
-D:/CodexBuilds/Capella2-state-integration and -target. Linux source/target:
-D:/CodexBuilds/Capella2-state-linux-review and -target. Use distinct Cargo targets
-per checkout; shared-cache results were previously caught and excluded.
-
-Windows: cargo test --locked --workspace; cargo clippy --locked --workspace
---all-targets -- -D warnings; cargo build --locked -p oa-desktop -p oa-server.
-WSL Ubuntu24.04 uses target/linux-cargo.toml and Mesa software Vulkan for native
-WSLg. No remote push or usage reset authorized. No broad recursive target deletion.
-
-Latest R6 checkpoint: b35dede Windows264 desktop tests, strict Clippy, optimized
-build and root-owned native retest pass for the one-record property browser. Paging and
-location changes retain accepted model and typed expressions. f5467e5 Windows
-and Linux263 desktop tests, strict Clippy and optimized release passed. Native
-Windows source3 migration preserved comments/nesting through explicit Save All
-and clean source4 reopen. Native recursive55-object scenario values and paired
-Call/Reply history were verified; flat property paths prompted the latest fix.
-The independent bounded-browser review reports no remaining medium/high finding.
-Linux native R6 workflows remain a root-owned acceptance gate. See
-release-data-verification.md. Main remains a8f451e; R6 is not yet accepted.
-
-## Latest root checkpoint — native scenario trial and refinement
-
-User reauthorized Computer Use; root resumed on the frozen combined dfd2e41
-Windows binary. Its 1440x900 trial created a named Call/Reply pair at a middle
-slot, set Origin/Latitude to route.origin.latitude, blocked navigation without
-losing the pending draft, and verified Undo/Redo plus Save All. The saved model
-has57 objects/5 links/3 expected checks in ui-scenario-data-windows-dfd2e41/model.
-Valid reordering retained occurrence selection. Moving a reply before its call
-was rejected without history; Undo restored the preceding valid reorder. Inner
-scroll and injected Escape canceled armed message gestures. Saved trial exec63022
-closed normally with exit0 and no output. Older exec43338/57994 also exited0.
-
-Observed UI issues are being fixed locally: identical tool styling, exchange
-names obscuring distinct message names, and draft Create/Cancel hidden by nested
-scrolling. Root owns scenario.rs plus occurrence label construction in behavior.rs.
-Native verification of the fixes, ALT/reuse/resize and Linux workflows remains.
-Combined Linux286 desktop tests, strict all-target Clippy and release build pass;
-logs desktop{-clippy,-release}-dfd2e41.log in Linux target/linux-verification.
-
-Semantic core/source5 checkpoint346fb24 passed345 core tests (one intentional
-ignored probe) and strict Clippy; independent nine-finding recheck is closed.
-Semantic checkout server test checkpointc746ab6 passes42 existing server tests
-and strict Clippy after seven current-output assertions changed to5. User explicitly reconfirmed REST work after two automatic review rejections.
-The scoped retry is approved; semantic query/preview/apply and HTTP tests are
-implemented, with independent transport review and schema validation active.
-Normative source5 spec02f99a9 passed strict generation and extracted examples;
-independent no-op-guarantee finding was fixed in29df024. Process direct editing is active in codex/process-direct.
-
-Next: verify scenario UI fixes on Windows/Linux; integrate semantic core/source,
-spec and authorized API; implement semantic GUI; integrate direct process editing.
-Broader coverage/lifecycle/hosted/help/release gates in PLAN remain active. Main
-is4101434 (docs pointer on productiona8f451e); this integration is not yet accepted.
-
-Latest native refinement c6c07cc: pinned actions/mode feedback/names pass normal
-and compact Windows inspection. Native ALT creation, operand pair insertion,
-correlation spans, invalid order, Save/Undo/Redo passed (saved62 objects). Canvas
-remount on entering/leaving forms loses the viewed region; stable controls sibling
-fix is being verified next. Exact evidence is in release-scenario-editing.md.
-Linux287 tests/strict Clippy/release passed c6c07cc. Process7a1e12b passes303 desktop
-tests; independent Exchange-first continuation finding is being fixed by worker.

harness/TASK_LEDGER.md

@@ -37,7 +37,8 @@ requires native workflows, semantic evaluators and fresh independent review.
 - Ordinary Document commands atomically synchronize source/model; failed writes
   retain drafts. Source comments require occurrence/provenance-aware edits, not
   whole-model equality or flat reformatting. Independent counterexamples were fixed.
-- R3 existing-target reconciliation remains name/description only. R6 data shape
+- Accepted-main R3 existing-target reconciliation remains name/description only;
+  isolated typed core/source/API are implemented, with desktop integration active. R6 data shape
   expansion is active implementation, not accepted functionality.
 - R6 ab661f2 full suites passed Windows607/Linux610; f5467e5 desktop263 and
   strict Clippy/release passed on both platforms. Native Windows data editing,
@@ -76,3 +77,12 @@ completes the first release. Current work is making measured implementation,
 review and runtime progress. User reauthorized Computer Use. Root resumed combined Windows scenario tests;
 middle insertion, history, save, reorder and scroll/Escape cancellation passed.
 Three native UI findings are being refined; Linux acceptance remains pending.
+
+
+Latest verified facts: integrated60d162c passes306 desktop tests/strict Clippy/build
+on Windows and Linux. Windows ALT/pinned-actions/viewport retention native passed;
+Linux native is active. RESTd130013 passed48 server tests plus served/local schema
+validation and independent review after direct user confirmation resolved approval.
+New constructor-acknowledgment reachability defect was independently reproduced;
+narrow core fix and separate scalar GUI implementation are active in SEM. These
+are current unresolved work, not accepted release limitations. See current STATE.

harness/release-scenario-editing.md

@@ -281,3 +281,20 @@ new-selection reveal (not implemented yet). Linux287 tests, strict Clippy and
 optimized build pass for c6c07cc; native Linux remains pending.
 
 Stable-canvas refinement:287 desktop tests, strict all-target Clippy and optimized Windows build passed. Native retention trial remains pending.
+
+
+## Stable viewport native closure and process integration
+
+ae1602a Windows native: reopened saved62-object model; scrolled to the guarded
+operand, dragged a message before Available route, and verified the pending form
+retained that guard/call region. Cancel returned to the same region and clean model.
+Runtime stdout/stderr empty; exec86766 exited0. Frozen ui-scenario-stable-windows
+SHA256 D0A0D6DAAADA8CEB3700C2A2071ABB15C41386BD9DD49203A7AFCB2869E5C896.
+This closes the observed palette/form remount jump. New-selection auto-reveal is
+not added. Compact actions/typed resizing and ALT behavior passed in priorc6c07cc.
+
+Process merge60d162c adds reviewed8bc564b without source conflicts. Both platforms
+pass306 desktop tests, strict all-target Clippy and optimized build. New frozen
+ui-behavior-{windows,linux}-60d162c artifacts have copied62-object models. Linux
+exec61870/window4852212 launched and is now under root native test; acceptance
+remains pending. Full release scope is unchanged.