diff --git a/harness/STATE.md b/harness/STATE.md
index 4c446480..5c25dabd 100644
--- a/harness/STATE.md
+++ b/harness/STATE.md
@@ -114,22 +114,35 @@ WSLg. No remote push or usage reset authorized. No broad recursive target deleti
 
 ## Active integration checkpoint — 2026-09-06
 
-Production main remains based on a8f451e. Authoritative current working ledgers
-are in D:/CodexBuilds/Capella2-data-integration, branch
-codex/data-contract-integration, checkpoint1a07475 (production merge60d162c).
-Integrated DATA/scenario/process passes306 desktop tests, strict Clippy and
-optimized builds on Windows/Linux. Windows native R6 editing/migration/property
-browsing and scenario middle/ALT insertion, history, pinned forms and viewport
-retention have evidence. Linux native is now working and active in exec61870,
-WSLg window4852212; numeric authoring, invalid-default repair, save and Undo/Redo
-passed. Process native and remaining scenario/Linux tasks are still pending.
+Production main remains based on a8f451e. Authoritative active ledgers are in
+D:/CodexBuilds/Capella2-data-integration, branch codex/data-contract-integration,
+checkpoint f4cb486 (production 8c60008), with a matching Linux review checkout.
+Read that STATE/TASK_LEDGER first; the older milestone notes above are historical.
 
-Isolated semantic checkpointd130013 in Capella2-semantic-review includes typed
-core/source5, normative reST and query/preview/apply REST. User's explicit REST
-confirmation resolved automatic approval review's scope objection.48 server tests,
-strict Clippy,184 schemas and actual served/local contract checks passed; review
-closed. A newly reproduced equal-discriminator acknowledgment defect is being
-fixed in core; scalar semantic GUI implementation is independent and active.
-Read current integration STATE/TASK_LEDGER and full goal attachment10134df9-
-bea2-4c02-a820-67b53d6b86f7 before continuing. Native authorization persists;
-re-inventory windows rather than reuse old bindings. Release remains incomplete.
+Source5 typed semantics/core/API/scalar GUI are integrated. Full718 Windows/721
+Linux tests, strict workspace Clippy and optimized builds passed at d114a5d.
+Subsequent scalar and process fixes pass327 desktop tests/strict checks/build on
+each platform. REST query/preview/apply passed48 server tests and optimized live
+loopback checks:184 schemas,19 actual/typed values,9 malformed shapes rejected.
+Explicit user REST confirmation resolved the earlier scope approval objection.
+Equal-constructor acknowledgment and three scalar review findings are independently
+closed. Process zoom/form-scroll and owner-navigation fixes are independently
+closed; their final native retest is pending. No remote deployment occurred.
+
+Native Linux Wayland verified numeric validation/repair, recursive property browsing,
+middle Call/Reply and guarded chain insertion/history/save. That process closed0.
+Windows reopened its source, created compact OR alternatives and saved74objects/
+13links. Current Windows scalar trial exec62786/window2099614 is at1100x700:
+mixed Keep/Take/Candidate, invalid-default retention/repair, atomic Apply/source/
+Undo/Redo/save and combined Boolean type/default passed. Mapping/reverse/history/
+reopen/Linux scalar and advanced process cases remain. Native authorization persists.
+
+X11 needs Ubuntu package libxkbcommon-x11-0. sudo asks for the user's password;
+the user was given `sudo apt-get install libxkbcommon-x11-0`. Windows/Wayland and
+REST remain usable. Do not bypass authentication or mark the entire goal blocked.
+
+SEM worker is implementing the bounded MessageKind/TimerExpression group and
+compact Traceability toolbar wrapping. Hosted desktop lifecycle mapping is read-only
+parallel work. Broader structured review, coverage, lifecycle/recovery, hosted UI,
+offline help, final review/MSRV/runtime/package acceptance remain required. Read the
+full goal attachment10134df9-bea2-4c02-a820-67b53d6b86f7. Release is incomplete.