fix boss tank cross brick

game.js

@@ -177,9 +177,10 @@ wx.onShow((res) => {
 
   // Check for teamId from invite card (3v3 mode) or roomId from invite card (1v1 mode)
   const teamId = _extractTeamId(res && res.query);
+  const teamMode = _extractTeamMode(res && res.query);
   const roomId = _extractRoomId(res && res.query);
   if (teamId) {
-    _handleInviteTeamId(teamId);
+    _handleInviteTeamId(teamId, teamMode);
   } else if (roomId) {
     _handleInviteRoomId(roomId);
   } else {
@@ -187,10 +188,11 @@ wx.onShow((res) => {
     try {
       const launchOptions = wx.getLaunchOptionsSync();
       const fallbackTeamId = _extractTeamId(launchOptions && launchOptions.query);
+      const fallbackTeamMode = _extractTeamMode(launchOptions && launchOptions.query);
       const fallbackRoomId = _extractRoomId(launchOptions && launchOptions.query);
       if (fallbackTeamId) {
         console.log(`[game.js] onShow query empty, but found teamId in launchOptions: ${fallbackTeamId}`);
-        _handleInviteTeamId(fallbackTeamId);
+        _handleInviteTeamId(fallbackTeamId, fallbackTeamMode);
       } else if (fallbackRoomId) {
         console.log(`[game.js] onShow query empty, but found roomId in launchOptions: ${fallbackRoomId}`);
         _handleInviteRoomId(fallbackRoomId);
@@ -242,6 +244,36 @@ function _extractTeamId(query) {
   return null;
 }
 
+/**
+ * Extract mode parameter from query (e.g. mode=2v2 or mode=3v3).
+ * Used to route team invites to the correct room scene.
+ * @param {object|string|undefined} query
+ * @returns {string|null}
+ */
+function _extractTeamMode(query) {
+  if (!query) return null;
+
+  if (typeof query === 'object' && query.mode) {
+    return query.mode;
+  }
+
+  if (typeof query === 'string') {
+    const match = query.match(/mode=([^&]+)/);
+    if (match) return match[1];
+  }
+
+  if (typeof query === 'object') {
+    const keys = Object.keys(query);
+    for (const key of keys) {
+      const combined = key + (query[key] ? '=' + query[key] : '');
+      const match = combined.match(/mode=([^&]+)/);
+      if (match) return match[1];
+    }
+  }
+
+  return null;
+}
+
 /**
  * Extract roomId from query parameter (1v1 invite card).
  * Similar to _extractTeamId, but looks for roomId key.
@@ -309,10 +341,11 @@ function _handleInviteRoomId(roomId) {
 
 /**
  * Handle teamId from invite card (shared between onShow and cold launch).
- * Navigates to TeamRoomScene if possible, otherwise stores as pending.
+ * Routes to Team2v2RoomScene or TeamRoomScene based on mode parameter.
  * @param {string} teamId
+ * @param {string|null} mode - '2v2' or '3v3' (default: '3v3')
  */
-function _handleInviteTeamId(teamId) {
+function _handleInviteTeamId(teamId, mode) {
   if (!teamId) return;
 
   // Avoid duplicate processing if already pending the same teamId
@@ -321,21 +354,29 @@ function _handleInviteTeamId(teamId) {
     return;
   }
 
-  console.log(`[game.js] Received teamId from invite: ${teamId}, currentScene: ${sceneManager._currentName}`);
+  const is2v2 = mode === '2v2';
+  const targetScene = is2v2 ? SCENE.TEAM_2V2_ROOM : SCENE.TEAM_ROOM;
+  const sceneName = is2v2 ? 'Team2v2RoomScene' : 'TeamRoomScene';
 
-  // If already past loading, navigate directly to team room
+  console.log(`[game.js] Received teamId from invite: ${teamId}, mode: ${mode || '3v3'}, targetScene: ${targetScene}, currentScene: ${sceneManager._currentName}`);
+
+  // If already past loading, navigate directly to the team room
   if (sceneManager._currentScene && sceneManager._currentName !== SCENE.LOADING) {
-    console.log(`[game.js] Navigating directly to TeamRoomScene with teamId: ${teamId}`);
-    if (!sceneManager._scenes.has(SCENE.TEAM_ROOM)) {
-      const TeamRoomScene = require('./js/scenes/TeamRoomScene');
-      sceneManager.register(SCENE.TEAM_ROOM, TeamRoomScene);
+    console.log(`[game.js] Navigating directly to ${sceneName} with teamId: ${teamId}`);
+    if (!sceneManager._scenes.has(targetScene)) {
+      const SceneModule = is2v2
+        ? require('./js/scenes/Team2v2RoomScene')
+        : require('./js/scenes/TeamRoomScene');
+      sceneManager.register(targetScene, SceneModule);
     }
-    sceneManager.switchTo(SCENE.TEAM_ROOM, { teamId });
+    sceneManager.switchTo(targetScene, { teamId });
     GameGlobal._pendingTeamId = null;
+    GameGlobal._pendingTeamMode = null;
   } else {
     // Still loading — store pending teamId for auto-navigation after load
-    console.log(`[game.js] Still loading, storing pendingTeamId: ${teamId}`);
+    console.log(`[game.js] Still loading, storing pendingTeamId: ${teamId}, mode: ${mode || '3v3'}`);
     GameGlobal._pendingTeamId = teamId;
+    GameGlobal._pendingTeamMode = mode || null;
   }
 }
 
@@ -344,9 +385,10 @@ try {
   const launchOptions = wx.getLaunchOptionsSync();
   console.log(`[game.js] Cold launch options: scene=${launchOptions.scene}, query=${JSON.stringify(launchOptions.query)}, referrerInfo=${JSON.stringify(launchOptions.referrerInfo)}`);
   const launchTeamId = _extractTeamId(launchOptions && launchOptions.query);
+  const launchTeamMode = _extractTeamMode(launchOptions && launchOptions.query);
   const launchRoomId = _extractRoomId(launchOptions && launchOptions.query);
   if (launchTeamId) {
-    _handleInviteTeamId(launchTeamId);
+    _handleInviteTeamId(launchTeamId, launchTeamMode);
   } else if (launchRoomId) {
     _handleInviteRoomId(launchRoomId);
   } else {