src/main/java/com/tiedup/remake/minigame/StruggleSessionManager.java

@@ -83,16 +83,16 @@ public class StruggleSessionManager {
     ) {
         UUID playerId = player.getUUID();
 
-        // Remove any existing continuous session
+        // RISK-002 fix: reject if active session exists (prevents direction re-roll exploit)
         ContinuousStruggleMiniGameState existing = continuousSessions.get(
             playerId
         );
         if (existing != null) {
             TiedUpMod.LOGGER.debug(
-                "[StruggleSessionManager] Replacing existing continuous struggle session for {}",
+                "[StruggleSessionManager] Rejected continuous session: active session already exists for {}",
                 player.getName().getString()
             );
-            continuousSessions.remove(playerId);
+            return null;
         }
 
         // Create new session with configurable rate
@@ -146,12 +146,16 @@ public class StruggleSessionManager {
     ) {
         UUID playerId = player.getUUID();
 
-        // Remove any existing session
+        // RISK-002 fix: reject if active session exists (prevents direction re-roll exploit)
         ContinuousStruggleMiniGameState existing = continuousSessions.get(
             playerId
         );
         if (existing != null) {
-            continuousSessions.remove(playerId);
+            TiedUpMod.LOGGER.debug(
+                "[StruggleSessionManager] Rejected accessory session: active session already exists for {}",
+                player.getName().getString()
+            );
+            return null;
         }
 
         // Create new session with target slot and configurable rate

src/main/java/com/tiedup/remake/v2/bondage/V2EquipmentManager.java

@@ -1,6 +1,7 @@
 package com.tiedup.remake.v2.bondage;
 
 import com.tiedup.remake.core.TiedUpMod;
+import com.tiedup.remake.items.base.ILockable;
 import com.tiedup.remake.v2.BodyRegionV2;
 import java.util.ArrayList;
 import java.util.IdentityHashMap;
@@ -149,7 +150,14 @@ public final class V2EquipmentManager {
                     return V2EquipResult.swapped(conflictStack);
                 }
             } else {
-                // Non-V2 item in region — log warning and remove
+                // Non-V2 item in region — RISK-003 fix: check if locked before removing
+                if (conflictStack.getItem() instanceof ILockable lockable && lockable.isLocked(conflictStack)) {
+                    TiedUpMod.LOGGER.warn(
+                        "V2EquipmentManager: blocked swap of locked non-V2 item {} from equipment",
+                        conflictStack
+                    );
+                    return V2EquipResult.BLOCKED;
+                }
                 TiedUpMod.LOGGER.warn(
                     "V2EquipmentManager: swapping out non-V2 item {} from equipment",
                     conflictStack

src/main/java/com/tiedup/remake/v2/bondage/network/PacketV2SelfLock.java

@@ -41,9 +41,10 @@ public class PacketV2SelfLock {
             if (player == null) return;
             if (!PacketRateLimiter.allowPacket(player, "action")) return;
 
-            // Arms must be free to self-lock
+            // Arms and hands must be free to self-lock (RISK-006: mittens bypass)
             if (
-                V2EquipmentHelper.isRegionOccupied(player, BodyRegionV2.ARMS)
+                V2EquipmentHelper.isRegionOccupied(player, BodyRegionV2.ARMS) ||
+                V2EquipmentHelper.isRegionOccupied(player, BodyRegionV2.HANDS)
             ) return;
 
             ItemStack equipped = V2EquipmentHelper.getInRegion(

src/main/java/com/tiedup/remake/v2/bondage/network/PacketV2SelfUnlock.java

@@ -42,9 +42,10 @@ public class PacketV2SelfUnlock {
             if (player == null) return;
             if (!PacketRateLimiter.allowPacket(player, "action")) return;
 
-            // Arms must be free to self-unlock
+            // Arms and hands must be free to self-unlock (RISK-006: mittens bypass)
             if (
-                V2EquipmentHelper.isRegionOccupied(player, BodyRegionV2.ARMS)
+                V2EquipmentHelper.isRegionOccupied(player, BodyRegionV2.ARMS) ||
+                V2EquipmentHelper.isRegionOccupied(player, BodyRegionV2.HANDS)
             ) return;
 
             ItemStack equipped = V2EquipmentHelper.getInRegion(