Compose Ornithopter with unused Hajr movement

Replace one unused movement entitlement by the selected card mode and retain independent Hajr movement after a completed two-group flight. Preserve distinct cohorts and later legal reuse. Adopt supplied Advanced immediate-after-movement Hajr play timing with explicit provisional online/card-group interpretation; Basic timing remains.

Validation: frozen11-file132/132, types/lint/build and12 original-action/rendered-table programmes; four minimal policies retain both continuations. Actual cards are acquired by original auctions and source groups use funded shipments. Multiple Hajr cards, advisors, wider combinations, final assurance and deployed acceptance remain open. No saved-game, reset, restart or deployment operation.

docs/IMPLEMENTATION_STATUS.md

@@ -1,5 +1,23 @@
 # Dune implementation status
 
+## 18 October 2026 — Ornithopter and unused Hajr movement
+
+One unused normal/Hajr entitlement now supports either card mode without losing
+the independent Hajr move after a completed two-group flight. Prior ordinary
+movement is not reclassified; per-flight cohorts remain distinct and later Hajr
+reuse is legal. Advanced adopts supplied immediate-after-movement play timing;
+online window/card-group composition is explicitly provisional.
+
+One exclusive fixture lane plus owner integration/bounded source review pass
+frozen11-file132/132, types/lint/build and12 original-action/rendered-table
+programmes. Actual purchases/paid shipment, typed movement, native Baliset pause,
+owned window closure/reopening, early end and four legal policies have bounded
+evidence. Two old guard assertions now cover new entitlements and source timing.
+[Canonical source, exact counts and remaining scope](RICHESE_ORNITHOPTER_ENGINE_AUDIT.md#hajr-and-unused-movement-entitlements--18-october-2026).
+Multiple Hajr cards, advisor/card and wider module combinations remain unfinished;
+no comprehensive assurance, full-mode or deployed claim. No saved-room/reset/
+restart/deployment operation.
+
 ## 18 October 2026 — Outcome-changing Stone physical totals
 
 New original Basic/Advanced Stone and copied Mirror now request sealed physical