Support group Harkonnen traitor calls

docs/CURRENT_STATUS.md

@@ -17,6 +17,14 @@ open mode gates.
 
 ## Current checkpoint and work
 
+**Staged group Harkonnen traitor support — 28 October. Prototyped / Partial.**
+Harkonnen can use its own traitor in either ally's battle through the native
+vote, Karama and outcome flow. Applying this to two allies is provisional;
+five related files pass 56 cases, including real Nexus, sealed plans, calls,
+outcomes and server-rendered controls after a staged position. Other group
+abilities and normal lobby access remain unfinished.
+[Scope](OPTIONAL_ALLIANCE_VICTORY.md#group-harkonnen-traitor-support--28-october-2026).
+
 **Staged group Voice and Prescience — 28 October. Prototyped / Partial.**
 Bene Gesserit and Atreides can offer their native battle powers for either
 ally in a staged Basic classic group; the same beneficiary quote is used by
@@ -310,7 +318,10 @@ Run 12 was canceled before starting; run 21 for `1eeeb32` passed 25
 administrator and 69 HTTP checks, origin/restart/replacement verification,
 and published both revision and checkpoint tags with digest
 `sha256:fbfc252a46f2ee900e4640e1ef8ad29c0605088267b992f42fe2fa5519dc91db`.
-Run 22 was canceled before starting; run 23 for `9081249` was running at the
+Run 22 was canceled before starting; run 23 for `9081249` succeeded and
+published revision and checkpoint tags with digest
+`sha256:ca98dec808c4e9709241c5a2e5ebca144941eb700ee538fed89904455600d886`.
+Run 24 was canceled before starting; run 25 for `83ccd71` was running at the
 last check.
 Deployment remains unverified.
 Existing NAS deployment and its persistent storage remain untouched.

docs/OPTIONAL_ALLIANCE_VICTORY.md

@@ -83,6 +83,16 @@ single-ally wording to both group members is provisional. Advanced, expansion
 factions and optional modules remain outside this prototype, and normal
 group starts are not yet available.
 
+## Group Harkonnen traitor support — 28 October 2026
+
+In the unexposed Basic classic group prototype, Harkonnen may call its held
+traitor against the opponent of either allied combatant. The choice remains
+Harkonnen's, and the native allied-call Karama response, other combatants'
+votes, mutual calls and battle resolution continue through the existing
+windows. Applying the printed single-ally power to both group members is a
+provisional interpretation. Other profiles and normal lobby access remain
+separate; the remaining group abilities and interactions are unfinished.
+
 ## Group Nexus negotiation — 28 October 2026
 
 **Integrated groundwork, not a selectable game mode.** In a staged Basic

docs/RULE_DECISIONS.md

@@ -1,5 +1,10 @@
 # Rule decision index
 
+## Group Harkonnen traitor support — 28 October 2026
+
+The staged Basic group prototype provisionally allows Harkonnen to support
+either ally's battle with its own held traitor. [Scope](OPTIONAL_ALLIANCE_VICTORY.md#group-harkonnen-traitor-support--28-october-2026).
+
 ## Group Voice and Prescience — 28 October 2026
 
 The staged Basic group prototype provisionally applies these native alliance