feat(transaction): 添加游戏事务系统 | add game transaction system (#381)

- TransactionManager/TransactionContext 事务管理
- MemoryStorage/RedisStorage/MongoStorage 存储实现
- CurrencyOperation/InventoryOperation/TradeOperation 内置操作
- SagaOrchestrator 分布式 Saga 编排
- withTransactions() Room 集成
- 完整中英文文档

packages/framework/transaction/src/operations/index.ts

@@ -0,0 +1,36 @@
+/**
+ * @zh 操作模块导出
+ * @en Operations module exports
+ */
+
+export { BaseOperation } from './BaseOperation.js'
+
+export {
+    CurrencyOperation,
+    createCurrencyOperation,
+    type CurrencyOperationType,
+    type CurrencyOperationData,
+    type CurrencyOperationResult,
+    type ICurrencyProvider,
+} from './CurrencyOperation.js'
+
+export {
+    InventoryOperation,
+    createInventoryOperation,
+    type InventoryOperationType,
+    type InventoryOperationData,
+    type InventoryOperationResult,
+    type IInventoryProvider,
+    type ItemData,
+} from './InventoryOperation.js'
+
+export {
+    TradeOperation,
+    createTradeOperation,
+    type TradeOperationData,
+    type TradeOperationResult,
+    type TradeItem,
+    type TradeCurrency,
+    type TradeParty,
+    type ITradeProvider,
+} from './TradeOperation.js'