Fix web state management: add state metadata to API responses

Issues fixed:
- Remove redundant parameter in handleGameInput (line 195)
- Add getStateInfo() method to GameSession to return current game state
- Return state metadata in both handleGameRender() and handleGameInput()
- Add playerInfo (hp, mana, exp) to responses for UI sync
- Add state name mapping for debugging

Changes:
1. GameSession.php:
   - Rename getPlayerInfo() to include full stats (mana, exp)
   - Add getStateInfo() returning state, stateName, playerInfo
   - Add getStateName() helper to convert state constant to string

2. server.php:
   - Fix handleGameInput() parameter error
   - handleGameRender() now returns state metadata
   - handleGameInput() now returns state metadata

3. index.html (web):
   - Add console.log for debugging state sync
   - Add stateName logging to track state transitions
   - Prepare for renderGame() refresh (commented)

These changes allow:
- Frontend to verify correct game state after each action
- Debugging state sync issues via browser console
- Foundation for state validation in UI

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/Core/GameSession.php

@@ -157,7 +157,42 @@ class GameSession
             'level' => $this->game->player->level,
             'hp' => $this->game->player->hp,
             'maxHp' => $stats['maxHp'],
+            'mana' => $this->game->player->mana,
+            'maxMana' => $stats['maxMana'],
             'spiritStones' => $this->game->player->spiritStones,
+            'exp' => $this->game->player->exp,
+            'maxExp' => $this->game->player->maxExp,
         ];
     }
+
+    /**
+     * 获取当前游戏状态信息
+     */
+    public function getStateInfo(): array
+    {
+        return [
+            'state' => $this->game->state,
+            'stateName' => $this->getStateName(),
+            'playerInfo' => $this->getPlayerInfo(),
+        ];
+    }
+
+    /**
+     * 将状态常量转换为名称
+     */
+    private function getStateName(): string
+    {
+        return match($this->game->state) {
+            Game::MENU => 'MENU',
+            Game::DUNGEON_SELECT => 'DUNGEON_SELECT',
+            Game::BATTLE => 'BATTLE',
+            Game::STATS => 'STATS',
+            Game::INVENTORY => 'INVENTORY',
+            Game::EQUIPMENT_ENHANCE => 'EQUIPMENT_ENHANCE',
+            Game::NPC => 'NPC',
+            Game::TALENT => 'TALENT',
+            Game::EXIT => 'EXIT',
+            default => 'UNKNOWN'
+        };
+    }
 }

web/index.html

@@ -472,6 +472,13 @@
             const result = await api('game/input', { input });
 
             if (result.success) {
+                console.log('API响应:', result);
+
+                // 显示调试信息（可选）
+                if (result.stateName) {
+                    console.log('当前状态:', result.stateName);
+                }
+
                 // 检查是否是时间戳战斗日志
                 if (result.type === 'battle_log' && result.logs) {
                     terminal.clear();
@@ -483,6 +490,11 @@
                     lines.forEach(line => {
                         terminal.writeln(line);
                     });
+
+                    // 输入后立即刷新当前界面（确保状态同步）
+                    // setTimeout(() => {
+                    //     renderGame();
+                    // }, 100);
                 }
             } else {
                 terminal.writeln('\x1b[31m' + (result.message || '操作失败') + '\x1b[0m');

web/server.php

@@ -176,10 +176,14 @@ function handleGameRender(): array
 
     $session = new GameSession($_SESSION['user_id']);
     $output = $session->render();
+    $stateInfo = $session->getStateInfo();
 
     return [
         'success' => true,
         'output' => $output,
+        'state' => $stateInfo['state'],
+        'stateName' => $stateInfo['stateName'],
+        'playerInfo' => $stateInfo['playerInfo'],
     ];
 }
 
@@ -192,18 +196,23 @@ function handleGameInput(): array
     $data = getInput();
     $input = $data['input'] ?? '';
 
-    $session = new GameSession($_SESSION['user_id'],$input);
+    $session = new GameSession($_SESSION['user_id']);
     $output = $session->handleInput($input);
 
+    // 获取当前游戏状态信息
+    $stateInfo = $session->getStateInfo();
+
     // 如果输出是数组（时间戳数据），直接返回
     if (is_array($output)) {
-        return array_merge(['success' => true], $output);
+        return array_merge(['success' => true], $stateInfo, $output);
     }
 
-    // 否则返回纯文本输出
+    // 否则返回纯文本输出 + 状态信息
     return [
         'success' => true,
         'output' => $output,
+        'state' => $stateInfo['state'],
+        'playerInfo' => $stateInfo['playerInfo'],
     ];
 }