diff --git a/server/routes/games/gameAdapter.ts b/server/routes/games/gameAdapter.ts
index 101e2fb..5429472 100644
--- a/server/routes/games/gameAdapter.ts
+++ b/server/routes/games/gameAdapter.ts
@@ -4,8 +4,7 @@
  * without requiring immediate refactoring of all game logic
  */
 
-import type { GameRoom, GameSession, GameSessionMetadata } from './gameMetadata';
-import type { Session } from '../room/types';
+import type { GameRoom, GameSession, GameSessionMetadata } from "./gameMetadata";
 
 /**
  * Proxy handler for Session objects
@@ -15,13 +14,13 @@ import type { Session } from '../room/types';
 const sessionProxyHandler: ProxyHandler<GameSession> = {
   get(target: GameSession, prop: string | symbol): any {
     // Direct properties take precedence
-    if (prop in target && prop !== 'metadata') {
+    if (prop in target && prop !== "metadata") {
       return (target as any)[prop];
     }
 
     // Map game-specific properties to metadata
-    if (typeof prop === 'string') {
-      const gameProps = ['color', 'player', 'resources'];
+    if (typeof prop === "string") {
+      const gameProps = ["color", "player", "resources"];
       if (gameProps.includes(prop)) {
         return target.metadata?.[prop as keyof GameSessionMetadata];
       }
@@ -33,20 +32,33 @@ const sessionProxyHandler: ProxyHandler<GameSession> = {
   set(target: GameSession, prop: string | symbol, value: any): boolean {
     // Direct properties
     const directProps = [
-      'id', 'userId', 'name', 'ws', 'live', 'lastActive', 'keepAlive',
-      'connected', 'has_media', 'protected', 'bot_run_id', 'bot_provider_id',
-      'bot_instance_id', '_initialSnapshotSent', '_getBatch', '_pendingMessage',
-      '_pendingTimeout'
+      "id",
+      "userId",
+      "name",
+      "ws",
+      "live",
+      "lastActive",
+      "keepAlive",
+      "connected",
+      "has_media",
+      "protected",
+      "bot_run_id",
+      "bot_provider_id",
+      "bot_instance_id",
+      "_initialSnapshotSent",
+      "_getBatch",
+      "_pendingMessage",
+      "_pendingTimeout",
     ];
 
-    if (typeof prop === 'string' && directProps.includes(prop)) {
+    if (typeof prop === "string" && directProps.includes(prop)) {
       (target as any)[prop] = value;
       return true;
     }
 
     // Game-specific properties go to metadata
-    if (typeof prop === 'string') {
-      const gameProps = ['color', 'player', 'resources'];
+    if (typeof prop === "string") {
+      const gameProps = ["color", "player", "resources"];
       if (gameProps.includes(prop)) {
         if (!target.metadata) {
           target.metadata = {};
@@ -63,8 +75,8 @@ const sessionProxyHandler: ProxyHandler<GameSession> = {
 
   has(target: GameSession, prop: string | symbol): boolean {
     if (prop in target) return true;
-    if (typeof prop === 'string') {
-      const gameProps = ['color', 'player', 'resources'];
+    if (typeof prop === "string") {
+      const gameProps = ["color", "player", "resources"];
       return gameProps.includes(prop) && target.metadata !== undefined;
     }
     return false;
@@ -78,13 +90,13 @@ const sessionProxyHandler: ProxyHandler<GameSession> = {
 const gameProxyHandler: ProxyHandler<GameRoom> = {
   get(target: GameRoom, prop: string | symbol): any {
     // Direct room properties
-    const roomProps = ['id', 'name', 'sessions', 'state', 'created', 'lastActivity', 'private'];
-    if (typeof prop === 'string' && roomProps.includes(prop)) {
+    const roomProps = ["id", "name", "sessions", "state", "created", "lastActivity", "private"];
+    if (typeof prop === "string" && roomProps.includes(prop)) {
       return (target as any)[prop];
     }
 
     // Game properties from metadata
-    if (typeof prop === 'string' && target.metadata) {
+    if (typeof prop === "string" && target.metadata) {
       if (prop in target.metadata) {
         return (target.metadata as any)[prop];
       }
@@ -95,14 +107,14 @@ const gameProxyHandler: ProxyHandler<GameRoom> = {
 
   set(target: GameRoom, prop: string | symbol, value: any): boolean {
     // Direct room properties
-    const roomProps = ['id', 'name', 'sessions', 'state', 'created', 'lastActivity', 'private'];
-    if (typeof prop === 'string' && roomProps.includes(prop)) {
+    const roomProps = ["id", "name", "sessions", "state", "created", "lastActivity", "private"];
+    if (typeof prop === "string" && roomProps.includes(prop)) {
       (target as any)[prop] = value;
       return true;
     }
 
     // Game properties to metadata
-    if (typeof prop === 'string') {
+    if (typeof prop === "string") {
       if (!target.metadata) {
         target.metadata = {} as any;
       }
@@ -115,8 +127,8 @@ const gameProxyHandler: ProxyHandler<GameRoom> = {
   },
 
   has(target: GameRoom, prop: string | symbol): boolean {
-    const roomProps = ['id', 'name', 'sessions', 'state', 'created', 'lastActivity', 'private'];
-    if (typeof prop === 'string') {
+    const roomProps = ["id", "name", "sessions", "state", "created", "lastActivity", "private"];
+    if (typeof prop === "string") {
       if (roomProps.includes(prop)) return true;
       if (target.metadata && prop in target.metadata) return true;
     }
@@ -147,7 +159,9 @@ export function wrapGameSessions(game: GameRoom): GameRoom {
   // Wrap each session
   const wrappedSessions: Record<string, GameSession> = {};
   for (const id in game.sessions) {
-    wrappedSessions[id] = wrapSession(game.sessions[id]);
+    if (game.sessions[id]) {
+      wrappedSessions[id] = wrapSession(game.sessions[id]);
+    }
   }
 
   wrappedGame.sessions = wrappedSessions;
diff --git a/server/routes/games/gameMetadata.ts b/server/routes/games/gameMetadata.ts
index 3d8c608..7266e22 100644
--- a/server/routes/games/gameMetadata.ts
+++ b/server/routes/games/gameMetadata.ts
@@ -3,7 +3,7 @@
  * These extend the base Room/Session types with Settlers of Catan specific data
  */
 
-import type { Player, Turn, Placements, DevelopmentCard } from './types';
+import type { Player, Turn, Placements, DevelopmentCard } from "./types";
 
 /**
  * Game-specific session metadata
@@ -163,7 +163,7 @@ export function migrateGameToRoomFormat(oldGame: any): GameRoom {
     id: oldGame.id,
     name: oldGame.id, // Game ID is the room name
     sessions: newSessions,
-    state: oldGame.state || 'lobby',
+    state: oldGame.state || "lobby",
     created: Date.now(),
     lastActivity: Date.now(),
     private: false,
@@ -180,7 +180,9 @@ export function migrateRoomToGameFormat(room: GameRoom): any {
   // Convert sessions back
   const oldSessions: Record<string, any> = {};
   for (const sessionId in sessions) {
-    oldSessions[sessionId] = migrateSessionToOldFormat(sessions[sessionId]);
+    if (sessions[sessionId]) {
+      oldSessions[sessionId] = migrateSessionToOldFormat(sessions[sessionId]);
+    }
   }
 
   return {
diff --git a/server/routes/games/helpers.ts b/server/routes/games/helpers.ts
index 8b77527..3ce799a 100644
--- a/server/routes/games/helpers.ts
+++ b/server/routes/games/helpers.ts
@@ -167,3 +167,22 @@ export const setForSettlementPlacement = (game: Game, limits: number[] | undefin
   game.turn.actions = ["place-settlement"];
   game.turn.limits = { corners: limits };
 };
+
+// Adjust a player's resource counts by a deltas map. Deltas may be negative.
+export const adjustResources = (player: Player, deltas: Partial<Record<string, number>>): void => {
+  if (!player) return;
+  let total = player.resources || 0;
+  const keys = Object.keys(deltas || {});
+  keys.forEach((k) => {
+    const v = deltas[k] || 0;
+    // update named resource slot if present
+    try {
+      const current = (player as any)[k] || 0;
+      (player as any)[k] = current + v;
+      total += v;
+    } catch (e) {
+      // ignore unexpected keys
+    }
+  });
+  player.resources = total;
+};
diff --git a/server/routes/games/types.ts b/server/routes/games/types.ts
index 420edf5..78ea220 100644
--- a/server/routes/games/types.ts
+++ b/server/routes/games/types.ts
@@ -1,6 +1,6 @@
 export type ResourceKey = "wood" | "brick" | "sheep" | "wheat" | "stone";
 
-export type ResourceMap = Partial<Record<ResourceKey, number>> & { [k: string]: any };
+export type ResourceMap = Partial<Record<ResourceKey, number>>;
 
 export interface Player {
   name?: string;
@@ -124,7 +124,7 @@ export interface Game {
   turn: Turn;
   pipOrder?: number[];
   tileOrder?: number[];
-  borderOrder?: number[];
+  resources?: number;
   tiles?: any[];
   pips?: any[];
   dice?: number[];