Enable Basic Richese Semuta in Nexus games

game/engine.ts

@@ -8092,6 +8092,7 @@ function semutaHomeworldRoster(g: Game): boolean {
 function semutaTruthOrderProfile(g: Game): boolean {
   if (bareBasicSemutaProfile(g) || semutaHomeworldRoster(g)) return true;
   if (selectedDiscoverySkillsSemutaProfile(g)) return true;
+  if (g.semutaPreview === true && !g.advanced && semutaNexusProfile(g)) return true;
   return g.semutaPreview === true && g.expansions.length === 1 && g.expansions[0] === 'choam' &&
     !!byFaction(g, 'richese') && g.players.every(p => p.faction === 'richese' ||
       p.faction === 'choam' || CLASSIC_FACTIONS[p.faction] === true) &&
@@ -10164,7 +10165,12 @@ function semutaOfferSupported(
           ? ordinaryDiscardIncomeMatches(g, continuation)
           : continuation.kind === 'ornithopterDiscard' && continuation.source === 'cunning'
             ? continuation.resume.response?.kind === 'nexusGuildCunning'
-            : !continuation.resume.response) && !continuation.resume.decision &&
+            : !continuation.resume.response) &&
+          (!continuation.resume.decision || continuation.kind === 'truthtranceDiscard' &&
+            ordinaryAuctionDiscard && !g.advanced && semutaNexusProfile(g) &&
+            continuation.resume.decision.kind === 'auctionPayment' &&
+            continuation.resume.decision.player === g.auction?.bidder &&
+            (!g.pendingTreacheryDiscard || !!g.pendingTreacheryDiscard.reaction)) &&
           !continuation.resume.pendingKarama &&
           (continuation.kind === 'amalDiscard'
             ? continuation.resume.phaseOpening?.passed.length === 0
@@ -11190,6 +11196,16 @@ function publicSemutaDiscoveryProfile(g: Game): boolean {
     !g.homeworlds && !g.nexusCards && g.discoveryEnabled === true && !g.ecazTreachery &&
     !g.leaderSkills && !g.kullPreview && !g.nexusKullPreview && discoveryModuleProfile(g);
 }
+/** Fresh Basic CHOAM-deck Nexus starts retain the existing native Semuta path. */
+function publicSemutaNexusProfile(g: Game): boolean {
+  return g.status === 'lobby' && g.advanced === false &&
+    g.players.length >= 2 && g.players.length <= 6 &&
+    g.expansions.length === 1 && g.expansions[0] === 'choam' && !!byFaction(g, 'richese') &&
+    g.players.every(p => p.faction === 'richese' || p.faction === 'choam' || CLASSIC_FACTIONS[p.faction] === true) &&
+    !!g.nexusCards && !g.homeworlds && !g.discoveryEnabled && !g.ecazTreachery && !g.leaderSkills &&
+    !g.techTokens && !g.strongholdCards && !g.twoPlayerControllers && !g.shortAllianceVictory &&
+    !g.coalitionPreview && !g.kullPreview && !g.nexusKullPreview;
+}
 /** Route a normal start through the existing genuine setup for the selected modules. */
 function startModules(state: Game): Game {
   const options = state.lobbyOptions ?? {};
@@ -11221,6 +11237,7 @@ function startModules(state: Game): Game {
   // also selected; unsupported combinations must reject, not silently omit cards.
   if (options.ecazTreachery) return initializeEcazTreacheryGameForAudit(g);
   if (g.nexusCards) {
+    if (publicSemutaNexusProfile(g)) return initializeSemutaGameForAudit(g);
     const natives: Record<string, [string, string]> = { ix: ['ixians', 'tleilaxu'], choam: ['choam', 'richese'], ecaz: ['ecaz', 'moritani'] };
     const pair = g.expansions.length === 1 ? natives[g.expansions[0]] : undefined;
     return pair && pair.every(id => g.players.some(p => p.faction === id))