diff --git a/server.go b/server.go
index 909ef12..2b1e73b 100644
--- a/server.go
+++ b/server.go
@@ -7,6 +7,7 @@ import (
 	"apigo.cc/go/redis"
 	"apigo.cc/go/safe"
 	"apigo.cc/go/starter"
+	"apigo.cc/go/watch"
 	"context"
 	"fmt"
 	"golang.org/x/net/http2"
@@ -91,6 +92,10 @@ type webServer struct {
 
 	// 性能优化：标记是否有输出过滤器
 	hasOutFilter bool
+
+	// Web 开发模式配置
+	webDevEnabled bool
+	webDevConfig  watch.Config
 }
 
 // DefaultServer 全局单例服务实例
@@ -303,6 +308,10 @@ func (ws *webServer) Start(ctx context.Context, logger *log.Logger) error {
 		addr = ":" + addr
 	}
 
+	if ws.webDevEnabled {
+		ws.initWebDev(logger)
+	}
+
 	appName := ws.Config.App
 	if appName == "" {
 		appName = GetDefaultName()
diff --git a/service.go b/service.go
index e5e879c..aa33655 100644
--- a/service.go
+++ b/service.go
@@ -493,19 +493,22 @@ var webDevOnce sync.Once
 
 // EnableWebDev 开启 Web 开发模式，支持自动刷新
 func EnableWebDev(config watch.Config) {
+	DefaultServer.webDevEnabled = true
+	DefaultServer.webDevConfig = config
+}
+
+func (ws *webServer) initWebDev(logger *log.Logger) {
 	webDevOnce.Do(func() {
-		log.DefaultLogger.Warning("Web Development Mode Enabled. This should NOT be used in production environment.")
+		logger.Warning("Web Development Mode Enabled. This should NOT be used in production environment.")
 		onWatchConn := map[string]*WebSocketConn{}
 		onWatchLock := sync.Mutex{}
 
 		// 1. 注册 WebSocket 服务
-		RegisterWebsocket("/_watch", func(request *Request, conn *WebSocketConn, logger *log.Logger) {
+		ws.RegisterWebsocket("/_watch", func(request *Request, conn *WebSocketConn, logger *log.Logger) {
 			onWatchLock.Lock()
 			onWatchConn[request.Id] = conn
 			onWatchLock.Unlock()
 
-			logger.Info("watch ws connected", "id", request.Id)
-
 			// 保持连接，处理消息 (如 ping)
 			for {
 				if _, err := conn.ReadString(); err != nil {
@@ -516,11 +519,10 @@ func EnableWebDev(config watch.Config) {
 			onWatchLock.Lock()
 			delete(onWatchConn, request.Id)
 			onWatchLock.Unlock()
-			logger.Info("watch ws disconnected", "id", request.Id)
 		})
 
 		// 2. 启动文件监听
-		watcher, err := watch.Start(config, func(e *watch.Event) {
+		watcher, err := watch.Start(ws.webDevConfig, func(e *watch.Event) {
 			onWatchLock.Lock()
 			defer onWatchLock.Unlock()
 			for _, conn := range onWatchConn {
@@ -529,12 +531,12 @@ func EnableWebDev(config watch.Config) {
 		})
 
 		if err != nil {
-			log.DefaultLogger.Error("failed to start watch for EnableWebDev", "error", err.Error())
+			logger.Error("failed to start watch for EnableWebDev", "error", err.Error())
 			return
 		}
 
 		// 3. 注册停机钩子
-		AddShutdownHook(func() {
+		ws.AddShutdownHook(func() {
 			watcher.Stop()
 			onWatchLock.Lock()
 			for _, conn := range onWatchConn {
@@ -544,7 +546,7 @@ func EnableWebDev(config watch.Config) {
 		})
 
 		// 4. 注册输出过滤器进行注入
-		SetOutFilter(func(in map[string]any, request *Request, response *Response, out any, logger *log.Logger) (newOut any, isOver bool) {
+		ws.SetOutFilter(func(in map[string]any, request *Request, response *Response, out any, logger *log.Logger) (newOut any, isOver bool) {
 			contentType := response.Header().Get("Content-Type")
 			var outStr string
 
diff --git a/websocket_test.go b/websocket_test.go
index 02da9d4..7163647 100644
--- a/websocket_test.go
+++ b/websocket_test.go
@@ -1,6 +1,7 @@
 package service
 
 import (
+	"apigo.cc/go/log"
 	"apigo.cc/go/watch"
 	"github.com/gorilla/websocket"
 	"net/http/httptest"
@@ -57,6 +58,9 @@ func TestEnableWebDev(t *testing.T) {
 		Paths: []string{"."},
 	})
 
+	// 必须手动调用 initWebDev 或触发 Start，因为现在的逻辑是延迟初始化的
+	DefaultServer.initWebDev(log.DefaultLogger)
+
 	// 2. 准备一个真实的静态 HTML 文件
 	staticDir := "test_static"
 	_ = os.MkdirAll(staticDir, 0755)