feat: operationalize Flemish land and nature themes

docs/CODEX_EXECUTION_LOG.md

@@ -10269,3 +10269,32 @@ Validation:
   PostGIS 3.6 and Alembic head `202607160001`. Live browser acceptance showed
   all four Flanders GRB cards as `Op aanvraag` and no stale vector content
   underneath an unmeasured on-demand theme.
+
+## Sprint 240 - Operational forest, agriculture, nature and soil (2026-07-17)
+
+Implemented:
+- Added governed Landgebruik Vlaanderen 2025 class masks for forest and
+  agricultural use while keeping definitive ALZ parcels as a separate source.
+- Added one allowlisted official-vector service for BWK/Natura 2000 2025 and
+  DOV soil types with exact Area intersection, complete pagination, metric CRS
+  clipping, checksums, cache identity and canonical Dataset persistence.
+- Added source-faithful selection metadata for forest/agricultural hectares,
+  biological value, estimated PHAB habitat areas and historical soil classes.
+- Connected all four themes to the existing Flanders product catalog and
+  all-theme selection flow without introducing browser-side provider traffic.
+- Added Compose and editable Unraid runtime settings for provider endpoints
+  and transfer/feature guardrails.
+
+Validation:
+- Live read-only provider probes confirmed the BWK `BWK:Bwkhab` WFS collection,
+  stable `UIDN` paging and expected `EVAL`/`HAB`/`PHAB` fields.
+- Live DOV WFS probing confirmed `bodemkaart:bodemtypes`, stable
+  `numberMatched`/`numberReturned` and expected soil attributes.
+- Direct service probing over a small Mol rectangle completed without
+  truncation: 75 BWK source/retained polygons and 29 DOV candidates resulting
+  in 28 clipped soil polygons.
+- The complete readiness gate passed 950 backend tests, backend compilation,
+  the 120-route contract audit, Alembic head `202607160001`, frontend
+  TypeScript typecheck and the production Vite build.
+- Tower deployment and browser acceptance results are recorded after the
+  rebuilt all-in-one runtime is verified.