feat: 初始化多机器人服务端项目框架

基于Go语言构建多机器人服务端框架，包含配置管理、事件总线、依赖注入等核心模块
添加项目基础结构、README、gitignore和初始代码实现

internal/di/providers.go

@@ -0,0 +1,70 @@
+package di
+
+import (
+	"cellbot/internal/config"
+	"cellbot/internal/engine"
+	"cellbot/internal/protocol"
+	"cellbot/pkg/net"
+	"go.uber.org/fx"
+	"go.uber.org/zap"
+)
+
+// ProvideLogger 提供日志实例
+func ProvideLogger(cfg *config.Config) (*zap.Logger, error) {
+	return config.InitLogger(&cfg.Log)
+}
+
+// ProvideConfig 提供配置实例
+func ProvideConfig() (*config.Config, error) {
+	configManager := config.NewConfigManager("configs/config.toml", zap.NewNop())
+	if err := configManager.Load(); err != nil {
+		return nil, err
+	}
+	return configManager.Get(), nil
+}
+
+// ProvideConfigManager 提供配置管理器
+func ProvideConfigManager(logger *zap.Logger) (*config.ConfigManager, error) {
+	configManager := config.NewConfigManager("configs/config.toml", logger)
+	if err := configManager.Load(); err != nil {
+		return nil, err
+	}
+	// 启动配置文件监听
+	if err := configManager.Watch(); err != nil {
+		logger.Warn("Failed to watch config file", zap.Error(err))
+	}
+	return configManager, nil
+}
+
+// ProvideEventBus 提供事件总线
+func ProvideEventBus(logger *zap.Logger) *engine.EventBus {
+	return engine.NewEventBus(logger, 10000)
+}
+
+// ProvideDispatcher 提供事件分发器
+func ProvideDispatcher(eventBus *engine.EventBus, logger *zap.Logger) *engine.Dispatcher {
+	return engine.NewDispatcher(eventBus, logger)
+}
+
+// ProvideBotManager 提供机器人管理器
+func ProvideBotManager(logger *zap.Logger) *protocol.BotManager {
+	return protocol.NewBotManager(logger)
+}
+
+// ProvideServer 提供HTTP服务器
+func ProvideServer(cfg *config.Config, logger *zap.Logger, botManager *protocol.BotManager, eventBus *engine.EventBus) *net.Server {
+	return net.NewServer(cfg.Server.Host, cfg.Server.Port, logger, botManager, eventBus)
+}
+
+// Providers 依赖注入提供者列表
+var Providers = fx.Options(
+	fx.Provide(
+		ProvideConfig,
+		ProvideConfigManager,
+		ProvideLogger,
+		ProvideEventBus,
+		ProvideDispatcher,
+		ProvideBotManager,
+		ProvideServer,
+	),
+)