Complete post-RC federation roadmap

docs/CODEX_EXECUTION_LOG.md

@@ -48,8 +48,34 @@
   with the complete active national layer. Area changes now fit the selected
   geography first and retain that viewport when a complete national layer is
   loaded on the following render or the map container resizes.
-- Focused backend and frontend suites passed before full release validation;
-  full local and Tower evidence follows in the final P5 gate.
+- The final browser audit then exposed a responsive layout defect rather than
+  a CRS defect: at 1,264 pixels wide the theme list stretched the MapLibre
+  canvas to 723 by 1,891 pixels, so a correct fit placed Belgium mostly below
+  the visible fold. The first explorer grid row is now bounded independently,
+  the theme list scrolls internally and the live canvas measures 723 by 496
+  pixels at the same viewport.
+- Map updates no longer depend on transient `isStyleLoaded()` results after
+  the initial `style.load`; Area, dataset, selection, raster and QA overlay
+  changes are retained while base-map tiles load.
+- Live browser acceptance switched Belgium land, the North Sea golden zone,
+  Brussels and Wallonia without manual zoom or console warnings. Persisted
+  sources remained preferred, while PICC/UrbIS stayed selection-bounded.
+- `scripts/run_rc8_release_journeys.sh` passed against port 1202 and reused all
+  seven golden Areas. The retained manifest records PostGIS 3.6, migration
+  `202607160001`, clean console/request audits, a 49-feature persisted export,
+  exact 2013-2025 forest change, a grounded 656-character Ollama answer with
+  36 metrics, and a successful configured-YOLO Job/AnalysisRun map handoff.
+- The deployed AI runtime imports PyTorch `2.13.0+cpu` and Ultralytics
+  `8.4.99`; `/api/v1/system/capabilities` and the detection model registry
+  report configured local YOLO truthfully.
+- The final local readiness gate passed with 1,042 backend tests and 20
+  frontend tests, frontend typecheck and production build, a single Alembic
+  head, the complete offline `upgrade head --sql` chain and live-smoke shell
+  syntax. The Windows runner has no local Docker CLI; compose, PostGIS and
+  migration runtime evidence therefore comes from the successful Tower deploy.
+- P5 is complete. MDK remains the only deliberately blocked source in this
+  board because strict TLS/capabilities evidence does not pass; no bathymetry
+  or water-volume value was invented.
 
 ### RC-4 national and maritime coverage foundation