优化流式传输&fix bugs

internal/service/group_manager.go

@@ -9,6 +9,7 @@ import (
 	"gemini-balancer/internal/pkg/reflectutil"
 	"gemini-balancer/internal/repository"
 	"gemini-balancer/internal/settings"
+	"gemini-balancer/internal/store"
 	"gemini-balancer/internal/syncer"
 	"gemini-balancer/internal/utils"
 	"net/url"
@@ -421,3 +422,13 @@ func uniqueStrings(slice []string) []string {
 	}
 	return result
 }
+
+// GroupManager配置Syncer
+func NewGroupManagerSyncer(
+	loader syncer.LoaderFunc[GroupManagerCacheData],
+	store store.Store,
+	logger *logrus.Logger,
+) (*syncer.CacheSyncer[GroupManagerCacheData], error) {
+	const groupUpdateChannel = "groups:cache_invalidation"
+	return syncer.NewCacheSyncer(loader, store, groupUpdateChannel, logger)
+}