Connect original Duke capture and Ecaz Nexus liberation

components/game-table.tsx

@@ -3352,6 +3352,15 @@ export function GameTable({
                     your own leaders are dead, a retained captive returns
                     immediately.
                   </p>
+                  {g.decision.leader === 'duke-vidal' && (
+                    <p className="fine">
+                      Duke remains the one shared Ecaz disc. A surviving captive
+                      battle use sets him aside; execution sends him to Ecaz’s
+                      Tanks. Only Ecaz may revive him. The provisional captured
+                      return policy preserves unused, unexpired prior custody
+                      on an early release. Ecaz Nexus reclaim ends captivity.
+                    </p>
+                  )}
                   {actionButton('Retain captive', {
                     type: 'decision',
                     mode: 'keep',

components/nexus-ecaz-duke.tsx

@@ -15,9 +15,9 @@ export function NexusEcazDuke({ game, act, busy }: Props) {
   return (
     <section aria-label="Your Ecaz Nexus Duke Cunning" className="space-y-3 rounded-lg border border-[#a88b60]/50 p-3">
       <h3>Ecaz Nexus · Cunning · Duke Prad Vidal</h3>
-      <p>Current public controller: {offer.dukeController ? controller?.name ?? 'another player' : 'none'}.</p>
-      <p>Spend and discard your physical Ecaz Nexus card to take the uncaptured, non-Ghola Duke for this turn, even from Moritani or the Tanks. A Tanked acquisition revives the same shared disc without a separate paid revival and preserves his death history. If unused, this temporary control expires at turn end; using him in battle sets the shared Duke aside.</p>
-      <p className="fine">This independent resurrection clears his prior battle-use stamp and permits a new battle use. Taking a living Duke does not clear a battle-use stamp. That use composition is provisional; capture and Ghola acquisition/return destinations remain unsupported, as does Duke battle use with Advanced Harkonnen.</p>
+      <p>Known controller: {offer.dukeController ? controller?.name ?? 'another player' : 'none'}.</p>
+      <p>Spend your physical Ecaz Nexus card to take the one shared Duke this turn, including from actual capture or the Tanks. Capture reclaim ends captivity. A Tanked acquisition preserves his death history without payment or an ordinary revival slot. Battle use or unused turn expiry sets him aside.</p>
+      <p className="fine">Provisional return policy: no previous captor is restored after Nexus use. Independent Tanks resurrection clears prior battle use; taking a living Duke does not. Only Ecaz may revive him, including with a real Ghola card; that return is set aside before a separate Cunning play. Foreign-Ghola custody is not created. Wider profile and combination gates remain.</p>
       {offer.blocked && <p className="notice">{offer.blocked}</p>}
       <Button className="game-action min-h-11 whitespace-normal" disabled={busy || !action}
         onClick={() => { if (!busy && action) act(action); }}>