update

internal/client/tunnel/client.go

@@ -221,10 +221,16 @@ func (c *Client) handleStream(stream net.Conn) {
 		c.handlePluginConfig(msg)
 	case protocol.MsgTypeClientPluginStart:
 		c.handleClientPluginStart(stream, msg)
+	case protocol.MsgTypeClientPluginStop:
+		c.handleClientPluginStop(stream, msg)
 	case protocol.MsgTypeClientPluginConn:
 		c.handleClientPluginConn(stream, msg)
 	case protocol.MsgTypeJSPluginInstall:
 		c.handleJSPluginInstall(stream, msg)
+	case protocol.MsgTypeClientRestart:
+		c.handleClientRestart(stream, msg)
+	case protocol.MsgTypePluginConfigUpdate:
+		c.handlePluginConfigUpdate(stream, msg)
 	}
 }
 
@@ -609,3 +615,126 @@ func (c *Client) verifyJSPluginSignature(pluginName, source, signature string) e
 
 	return nil
 }
+
+// handleClientPluginStop 处理客户端插件停止请求
+func (c *Client) handleClientPluginStop(stream net.Conn, msg *protocol.Message) {
+	defer stream.Close()
+
+	var req protocol.ClientPluginStopRequest
+	if err := msg.ParsePayload(&req); err != nil {
+		c.sendPluginStatus(stream, req.PluginName, req.RuleName, true, "", err.Error())
+		return
+	}
+
+	key := req.PluginName + ":" + req.RuleName
+
+	c.pluginMu.Lock()
+	handler, ok := c.runningPlugins[key]
+	if ok {
+		if err := handler.Stop(); err != nil {
+			log.Printf("[Client] Plugin %s stop error: %v", key, err)
+		}
+		delete(c.runningPlugins, key)
+	}
+	c.pluginMu.Unlock()
+
+	log.Printf("[Client] Plugin %s stopped", key)
+	c.sendPluginStatus(stream, req.PluginName, req.RuleName, false, "", "")
+}
+
+// handleClientRestart 处理客户端重启请求
+func (c *Client) handleClientRestart(stream net.Conn, msg *protocol.Message) {
+	defer stream.Close()
+
+	var req protocol.ClientRestartRequest
+	msg.ParsePayload(&req)
+
+	log.Printf("[Client] Restart requested: %s", req.Reason)
+
+	// 发送响应
+	resp := protocol.ClientRestartResponse{
+		Success: true,
+		Message: "restarting",
+	}
+	respMsg, _ := protocol.NewMessage(protocol.MsgTypeClientRestart, resp)
+	protocol.WriteMessage(stream, respMsg)
+
+	// 停止所有运行中的插件
+	c.pluginMu.Lock()
+	for key, handler := range c.runningPlugins {
+		log.Printf("[Client] Stopping plugin %s for restart", key)
+		handler.Stop()
+	}
+	c.runningPlugins = make(map[string]plugin.ClientPlugin)
+	c.pluginMu.Unlock()
+
+	// 关闭会话（会触发重连）
+	if c.session != nil {
+		c.session.Close()
+	}
+}
+
+// handlePluginConfigUpdate 处理插件配置更新请求
+func (c *Client) handlePluginConfigUpdate(stream net.Conn, msg *protocol.Message) {
+	defer stream.Close()
+
+	var req protocol.PluginConfigUpdateRequest
+	if err := msg.ParsePayload(&req); err != nil {
+		c.sendPluginConfigUpdateResult(stream, req.PluginName, req.RuleName, false, err.Error())
+		return
+	}
+
+	key := req.PluginName + ":" + req.RuleName
+	log.Printf("[Client] Config update for plugin %s", key)
+
+	c.pluginMu.RLock()
+	handler, ok := c.runningPlugins[key]
+	c.pluginMu.RUnlock()
+
+	if !ok {
+		c.sendPluginConfigUpdateResult(stream, req.PluginName, req.RuleName, false, "plugin not running")
+		return
+	}
+
+	if req.Restart {
+		// 停止并重启插件
+		c.pluginMu.Lock()
+		if err := handler.Stop(); err != nil {
+			log.Printf("[Client] Plugin %s stop error: %v", key, err)
+		}
+		delete(c.runningPlugins, key)
+		c.pluginMu.Unlock()
+
+		// 重新初始化和启动
+		if err := handler.Init(req.Config); err != nil {
+			c.sendPluginConfigUpdateResult(stream, req.PluginName, req.RuleName, false, err.Error())
+			return
+		}
+
+		localAddr, err := handler.Start()
+		if err != nil {
+			c.sendPluginConfigUpdateResult(stream, req.PluginName, req.RuleName, false, err.Error())
+			return
+		}
+
+		c.pluginMu.Lock()
+		c.runningPlugins[key] = handler
+		c.pluginMu.Unlock()
+
+		log.Printf("[Client] Plugin %s restarted at %s with new config", key, localAddr)
+	}
+
+	c.sendPluginConfigUpdateResult(stream, req.PluginName, req.RuleName, true, "")
+}
+
+// sendPluginConfigUpdateResult 发送插件配置更新结果
+func (c *Client) sendPluginConfigUpdateResult(stream net.Conn, pluginName, ruleName string, success bool, errMsg string) {
+	result := protocol.PluginConfigUpdateResponse{
+		PluginName: pluginName,
+		RuleName:   ruleName,
+		Success:    success,
+		Error:      errMsg,
+	}
+	msg, _ := protocol.NewMessage(protocol.MsgTypePluginConfigUpdate, result)
+	protocol.WriteMessage(stream, msg)
+}

internal/server/db/interface.go

@@ -18,21 +18,6 @@ type Client struct {
 	Plugins  []ClientPlugin       `json:"plugins,omitempty"` // 已安装的插件
 }
 
-// PluginData 插件数据
-type PluginData struct {
-	Name        string `json:"name"`
-	Version     string `json:"version"`
-	Type        string `json:"type"`
-	Source      string `json:"source"`
-	Description string `json:"description"`
-	Author      string `json:"author"`
-	Icon        string `json:"icon"`
-	Checksum    string `json:"checksum"`
-	Size        int64  `json:"size"`
-	Enabled     bool   `json:"enabled"`
-	WASMData    []byte `json:"-"`
-}
-
 // JSPlugin JS 插件数据
 type JSPlugin struct {
 	Name        string            `json:"name"`
@@ -40,6 +25,7 @@ type JSPlugin struct {
 	Signature   string            `json:"signature"` // 官方签名 (Base64)
 	Description string            `json:"description"`
 	Author      string            `json:"author"`
+	Version     string            `json:"version,omitempty"`
 	AutoPush    []string          `json:"auto_push"`
 	Config      map[string]string `json:"config"`
 	AutoStart   bool              `json:"auto_start"`
@@ -58,16 +44,6 @@ type ClientStore interface {
 	Close() error
 }
 
-// PluginStore 插件存储接口
-type PluginStore interface {
-	GetAllPlugins() ([]PluginData, error)
-	GetPlugin(name string) (*PluginData, error)
-	SavePlugin(p *PluginData) error
-	DeletePlugin(name string) error
-	SetPluginEnabled(name string, enabled bool) error
-	GetPluginWASM(name string) ([]byte, error)
-}
-
 // JSPluginStore JS 插件存储接口
 type JSPluginStore interface {
 	GetAllJSPlugins() ([]JSPlugin, error)
@@ -75,12 +51,12 @@ type JSPluginStore interface {
 	SaveJSPlugin(p *JSPlugin) error
 	DeleteJSPlugin(name string) error
 	SetJSPluginEnabled(name string, enabled bool) error
+	UpdateJSPluginConfig(name string, config map[string]string) error
 }
 
 // Store 统一存储接口
 type Store interface {
 	ClientStore
-	PluginStore
 	JSPluginStore
 	Close() error
 }

internal/server/db/sqlite.go

@@ -52,41 +52,21 @@ func (s *SQLiteStore) init() error {
 	// 迁移：添加 plugins 列
 	s.db.Exec(`ALTER TABLE clients ADD COLUMN plugins TEXT NOT NULL DEFAULT '[]'`)
 
-	// 创建插件表
-	_, err = s.db.Exec(`
-		CREATE TABLE IF NOT EXISTS plugins (
-			name TEXT PRIMARY KEY,
-			version TEXT NOT NULL,
-			type TEXT NOT NULL DEFAULT 'proxy',
-			source TEXT NOT NULL DEFAULT 'wasm',
-			description TEXT,
-			author TEXT,
-			icon TEXT,
-			checksum TEXT,
-			size INTEGER DEFAULT 0,
-			enabled INTEGER DEFAULT 1,
-			wasm_data BLOB
-		)
-	`)
-	if err != nil {
-		return err
-	}
-
-	// 迁移：添加 icon 列
-	s.db.Exec(`ALTER TABLE plugins ADD COLUMN icon TEXT`)
-
 	// 创建 JS 插件表
 	_, err = s.db.Exec(`
 		CREATE TABLE IF NOT EXISTS js_plugins (
 			name TEXT PRIMARY KEY,
 			source TEXT NOT NULL,
+			signature TEXT NOT NULL DEFAULT '',
 			description TEXT,
 			author TEXT,
+			version TEXT DEFAULT '',
 			auto_push TEXT NOT NULL DEFAULT '[]',
-			config TEXT NOT NULL DEFAULT '',
+			config TEXT NOT NULL DEFAULT '{}',
 			auto_start INTEGER DEFAULT 1,
 			enabled INTEGER DEFAULT 1,
-			created_at DATETIME DEFAULT CURRENT_TIMESTAMP
+			created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+			updated_at DATETIME DEFAULT CURRENT_TIMESTAMP
 		)
 	`)
 	if err != nil {
@@ -95,6 +75,10 @@ func (s *SQLiteStore) init() error {
 
 	// 迁移：添加 signature 列
 	s.db.Exec(`ALTER TABLE js_plugins ADD COLUMN signature TEXT NOT NULL DEFAULT ''`)
+	// 迁移：添加 version 列
+	s.db.Exec(`ALTER TABLE js_plugins ADD COLUMN version TEXT DEFAULT ''`)
+	// 迁移：添加 updated_at 列
+	s.db.Exec(`ALTER TABLE js_plugins ADD COLUMN updated_at DATETIME DEFAULT CURRENT_TIMESTAMP`)
 
 	return nil
 }
@@ -217,107 +201,6 @@ func (s *SQLiteStore) GetClientRules(id string) ([]protocol.ProxyRule, error) {
 	return c.Rules, nil
 }
 
-// ========== 插件存储方法 ==========
-
-// GetAllPlugins 获取所有插件
-func (s *SQLiteStore) GetAllPlugins() ([]PluginData, error) {
-	s.mu.RLock()
-	defer s.mu.RUnlock()
-
-	rows, err := s.db.Query(`
-		SELECT name, version, type, source, description, author, icon, checksum, size, enabled
-		FROM plugins
-	`)
-	if err != nil {
-		return nil, err
-	}
-	defer rows.Close()
-
-	var plugins []PluginData
-	for rows.Next() {
-		var p PluginData
-		var enabled int
-		var icon sql.NullString
-		err := rows.Scan(&p.Name, &p.Version, &p.Type, &p.Source,
-			&p.Description, &p.Author, &icon, &p.Checksum, &p.Size, &enabled)
-		if err != nil {
-			return nil, err
-		}
-		p.Enabled = enabled == 1
-		p.Icon = icon.String
-		plugins = append(plugins, p)
-	}
-	return plugins, nil
-}
-
-// GetPlugin 获取单个插件
-func (s *SQLiteStore) GetPlugin(name string) (*PluginData, error) {
-	s.mu.RLock()
-	defer s.mu.RUnlock()
-
-	var p PluginData
-	var enabled int
-	var icon sql.NullString
-	err := s.db.QueryRow(`
-		SELECT name, version, type, source, description, author, icon, checksum, size, enabled
-		FROM plugins WHERE name = ?
-	`, name).Scan(&p.Name, &p.Version, &p.Type, &p.Source,
-		&p.Description, &p.Author, &icon, &p.Checksum, &p.Size, &enabled)
-	if err != nil {
-		return nil, err
-	}
-	p.Enabled = enabled == 1
-	p.Icon = icon.String
-	return &p, nil
-}
-
-// SavePlugin 保存插件
-func (s *SQLiteStore) SavePlugin(p *PluginData) error {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-
-	enabled := 0
-	if p.Enabled {
-		enabled = 1
-	}
-	_, err := s.db.Exec(`
-		INSERT OR REPLACE INTO plugins
-		(name, version, type, source, description, author, icon, checksum, size, enabled, wasm_data)
-		VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
-	`, p.Name, p.Version, p.Type, p.Source, p.Description, p.Author,
-		p.Icon, p.Checksum, p.Size, enabled, p.WASMData)
-	return err
-}
-
-// DeletePlugin 删除插件
-func (s *SQLiteStore) DeletePlugin(name string) error {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-	_, err := s.db.Exec(`DELETE FROM plugins WHERE name = ?`, name)
-	return err
-}
-
-// SetPluginEnabled 设置插件启用状态
-func (s *SQLiteStore) SetPluginEnabled(name string, enabled bool) error {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-	val := 0
-	if enabled {
-		val = 1
-	}
-	_, err := s.db.Exec(`UPDATE plugins SET enabled = ? WHERE name = ?`, val, name)
-	return err
-}
-
-// GetPluginWASM 获取插件 WASM 数据
-func (s *SQLiteStore) GetPluginWASM(name string) ([]byte, error) {
-	s.mu.RLock()
-	defer s.mu.RUnlock()
-	var data []byte
-	err := s.db.QueryRow(`SELECT wasm_data FROM plugins WHERE name = ?`, name).Scan(&data)
-	return data, err
-}
-
 // ========== JS 插件存储方法 ==========
 
 // GetAllJSPlugins 获取所有 JS 插件
@@ -326,7 +209,7 @@ func (s *SQLiteStore) GetAllJSPlugins() ([]JSPlugin, error) {
 	defer s.mu.RUnlock()
 
 	rows, err := s.db.Query(`
-		SELECT name, source, signature, description, author, auto_push, config, auto_start, enabled
+		SELECT name, source, signature, description, author, version, auto_push, config, auto_start, enabled
 		FROM js_plugins
 	`)
 	if err != nil {
@@ -338,12 +221,14 @@ func (s *SQLiteStore) GetAllJSPlugins() ([]JSPlugin, error) {
 	for rows.Next() {
 		var p JSPlugin
 		var autoPushJSON, configJSON string
+		var version sql.NullString
 		var autoStart, enabled int
 		err := rows.Scan(&p.Name, &p.Source, &p.Signature, &p.Description, &p.Author,
-			&autoPushJSON, &configJSON, &autoStart, &enabled)
+			&version, &autoPushJSON, &configJSON, &autoStart, &enabled)
 		if err != nil {
 			return nil, err
 		}
+		p.Version = version.String
 		json.Unmarshal([]byte(autoPushJSON), &p.AutoPush)
 		json.Unmarshal([]byte(configJSON), &p.Config)
 		p.AutoStart = autoStart == 1
@@ -360,15 +245,17 @@ func (s *SQLiteStore) GetJSPlugin(name string) (*JSPlugin, error) {
 
 	var p JSPlugin
 	var autoPushJSON, configJSON string
+	var version sql.NullString
 	var autoStart, enabled int
 	err := s.db.QueryRow(`
-		SELECT name, source, signature, description, author, auto_push, config, auto_start, enabled
+		SELECT name, source, signature, description, author, version, auto_push, config, auto_start, enabled
 		FROM js_plugins WHERE name = ?
 	`, name).Scan(&p.Name, &p.Source, &p.Signature, &p.Description, &p.Author,
-		&autoPushJSON, &configJSON, &autoStart, &enabled)
+		&version, &autoPushJSON, &configJSON, &autoStart, &enabled)
 	if err != nil {
 		return nil, err
 	}
+	p.Version = version.String
 	json.Unmarshal([]byte(autoPushJSON), &p.AutoPush)
 	json.Unmarshal([]byte(configJSON), &p.Config)
 	p.AutoStart = autoStart == 1
@@ -393,9 +280,9 @@ func (s *SQLiteStore) SaveJSPlugin(p *JSPlugin) error {
 
 	_, err := s.db.Exec(`
 		INSERT OR REPLACE INTO js_plugins
-		(name, source, signature, description, author, auto_push, config, auto_start, enabled)
-		VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)
-	`, p.Name, p.Source, p.Signature, p.Description, p.Author,
+		(name, source, signature, description, author, version, auto_push, config, auto_start, enabled, updated_at)
+		VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, CURRENT_TIMESTAMP)
+	`, p.Name, p.Source, p.Signature, p.Description, p.Author, p.Version,
 		string(autoPushJSON), string(configJSON), autoStart, enabled)
 	return err
 }
@@ -416,6 +303,15 @@ func (s *SQLiteStore) SetJSPluginEnabled(name string, enabled bool) error {
 	if enabled {
 		val = 1
 	}
-	_, err := s.db.Exec(`UPDATE js_plugins SET enabled = ? WHERE name = ?`, val, name)
+	_, err := s.db.Exec(`UPDATE js_plugins SET enabled = ?, updated_at = CURRENT_TIMESTAMP WHERE name = ?`, val, name)
+	return err
+}
+
+// UpdateJSPluginConfig 更新 JS 插件配置
+func (s *SQLiteStore) UpdateJSPluginConfig(name string, config map[string]string) error {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	configJSON, _ := json.Marshal(config)
+	_, err := s.db.Exec(`UPDATE js_plugins SET config = ?, updated_at = CURRENT_TIMESTAMP WHERE name = ?`, string(configJSON), name)
 	return err
 }

internal/server/router/api.go

@@ -9,6 +9,7 @@ import (
 
 	"github.com/gotunnel/internal/server/config"
 	"github.com/gotunnel/internal/server/db"
+	"github.com/gotunnel/pkg/plugin"
 	"github.com/gotunnel/pkg/protocol"
 )
 
@@ -53,6 +54,11 @@ type ServerInterface interface {
 	SyncPluginConfigToClient(clientID string, pluginName string, config map[string]string) error
 	// JS 插件
 	InstallJSPluginToClient(clientID string, req JSPluginInstallRequest) error
+	// 客户端/插件重启
+	RestartClient(clientID string) error
+	StopClientPlugin(clientID, pluginName, ruleName string) error
+	RestartClientPlugin(clientID, pluginName, ruleName string) error
+	UpdateClientPluginConfig(clientID, pluginName, ruleName string, config map[string]string, restart bool) error
 }
 
 // JSPluginInstallRequest JS 插件安装请求
@@ -135,6 +141,7 @@ func RegisterRoutes(r *Router, app AppInterface) {
 	api.HandleFunc("/client-plugin/", h.handleClientPlugin)
 	api.HandleFunc("/js-plugin/", h.handleJSPlugin)
 	api.HandleFunc("/js-plugins", h.handleJSPlugins)
+	api.HandleFunc("/rule-schemas", h.handleRuleSchemas)
 }
 
 func (h *APIHandler) handleStatus(rw http.ResponseWriter, r *http.Request) {
@@ -247,6 +254,22 @@ func (h *APIHandler) handleClient(rw http.ResponseWriter, r *http.Request) {
 		case "install-plugins":
 			h.installPluginsToClient(rw, r, clientID)
 			return
+		case "restart":
+			h.restartClient(rw, r, clientID)
+			return
+		}
+	}
+
+	// 检查是否是插件操作: /api/client/{id}/plugin/{name}/{action}
+	if len(parts) >= 2 && parts[1] == "plugin" {
+		// 重新解析路径
+		remaining := clientID[len(parts[0])+1:] // "plugin/xxx/action"
+		pluginParts := splitPath(remaining[7:]) // 跳过 "plugin/"
+		if len(pluginParts) >= 2 {
+			pluginName := pluginParts[0]
+			pluginAction := pluginParts[1]
+			h.handleClientPluginAction(rw, r, parts[0], pluginName, pluginAction)
+			return
 		}
 	}
 
@@ -1064,3 +1087,105 @@ func (h *APIHandler) pushJSPluginToClient(rw http.ResponseWriter, pluginName, cl
 
 	h.jsonResponse(rw, map[string]string{"status": "ok", "plugin": pluginName, "client": clientID})
 }
+
+// handleRuleSchemas 返回所有协议类型的配置模式
+func (h *APIHandler) handleRuleSchemas(rw http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodGet {
+		http.Error(rw, "Method not allowed", http.StatusMethodNotAllowed)
+		return
+	}
+
+	// 获取内置协议模式
+	schemas := make(map[string]RuleSchema)
+	for name, schema := range plugin.BuiltinRuleSchemas() {
+		schemas[name] = RuleSchema{
+			NeedsLocalAddr: schema.NeedsLocalAddr,
+			ExtraFields:    convertConfigFields(schema.ExtraFields),
+		}
+	}
+
+	// 添加已注册插件的模式
+	plugins := h.server.GetPluginList()
+	for _, p := range plugins {
+		if p.RuleSchema != nil {
+			schemas[p.Name] = *p.RuleSchema
+		}
+	}
+
+	h.jsonResponse(rw, schemas)
+}
+
+// convertConfigFields 将 plugin.ConfigField 转换为 router.ConfigField
+func convertConfigFields(fields []plugin.ConfigField) []ConfigField {
+	result := make([]ConfigField, len(fields))
+	for i, f := range fields {
+		result[i] = ConfigField{
+			Key:         f.Key,
+			Label:       f.Label,
+			Type:        string(f.Type),
+			Default:     f.Default,
+			Required:    f.Required,
+			Options:     f.Options,
+			Description: f.Description,
+		}
+	}
+	return result
+}
+
+// restartClient 重启客户端
+func (h *APIHandler) restartClient(rw http.ResponseWriter, r *http.Request, clientID string) {
+	if r.Method != http.MethodPost {
+		http.Error(rw, "Method not allowed", http.StatusMethodNotAllowed)
+		return
+	}
+
+	if err := h.server.RestartClient(clientID); err != nil {
+		http.Error(rw, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	h.jsonResponse(rw, map[string]string{"status": "ok", "message": "client restart initiated"})
+}
+
+// handleClientPluginAction 处理客户端插件操作
+func (h *APIHandler) handleClientPluginAction(rw http.ResponseWriter, r *http.Request, clientID, pluginName, action string) {
+	if r.Method != http.MethodPost && r.Method != http.MethodPut {
+		http.Error(rw, "Method not allowed", http.StatusMethodNotAllowed)
+		return
+	}
+
+	// 获取规则名称（从请求体或使用插件名作为默认值）
+	var req struct {
+		RuleName string            `json:"rule_name"`
+		Config   map[string]string `json:"config"`
+		Restart  bool              `json:"restart"`
+	}
+	json.NewDecoder(r.Body).Decode(&req)
+	if req.RuleName == "" {
+		req.RuleName = pluginName
+	}
+
+	var err error
+	switch action {
+	case "stop":
+		err = h.server.StopClientPlugin(clientID, pluginName, req.RuleName)
+	case "restart":
+		err = h.server.RestartClientPlugin(clientID, pluginName, req.RuleName)
+	case "config":
+		if req.Config == nil {
+			http.Error(rw, "config required", http.StatusBadRequest)
+			return
+		}
+		err = h.server.UpdateClientPluginConfig(clientID, pluginName, req.RuleName, req.Config, req.Restart)
+	default:
+		http.Error(rw, "unknown action", http.StatusBadRequest)
+		return
+	}
+
+	if err != nil {
+		http.Error(rw, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	h.jsonResponse(rw, map[string]string{"status": "ok", "action": action, "plugin": pluginName})
+}

internal/server/tunnel/server.go

@@ -1146,3 +1146,163 @@ func (s *Server) shouldPushToClient(autoPush []string, clientID string) bool {
 	}
 	return false
 }
+
+// RestartClient 重启客户端（通过断开连接，让客户端自动重连）
+func (s *Server) RestartClient(clientID string) error {
+	s.mu.RLock()
+	cs, ok := s.clients[clientID]
+	s.mu.RUnlock()
+
+	if !ok {
+		return fmt.Errorf("client %s not found or not online", clientID)
+	}
+
+	// 发送重启消息
+	stream, err := cs.Session.Open()
+	if err != nil {
+		return err
+	}
+
+	req := protocol.ClientRestartRequest{
+		Reason: "server requested restart",
+	}
+	msg, _ := protocol.NewMessage(protocol.MsgTypeClientRestart, req)
+	protocol.WriteMessage(stream, msg)
+	stream.Close()
+
+	// 等待一小段时间后断开连接
+	time.AfterFunc(100*time.Millisecond, func() {
+		cs.Session.Close()
+	})
+
+	log.Printf("[Server] Restart initiated for client %s", clientID)
+	return nil
+}
+
+// StopClientPlugin 停止客户端插件
+func (s *Server) StopClientPlugin(clientID, pluginName, ruleName string) error {
+	s.mu.RLock()
+	cs, ok := s.clients[clientID]
+	s.mu.RUnlock()
+
+	if !ok {
+		return fmt.Errorf("client %s not found or not online", clientID)
+	}
+
+	return s.sendClientPluginStop(cs.Session, pluginName, ruleName)
+}
+
+// sendClientPluginStop 发送客户端插件停止命令
+func (s *Server) sendClientPluginStop(session *yamux.Session, pluginName, ruleName string) error {
+	stream, err := session.Open()
+	if err != nil {
+		return err
+	}
+	defer stream.Close()
+
+	req := protocol.ClientPluginStopRequest{
+		PluginName: pluginName,
+		RuleName:   ruleName,
+	}
+	msg, err := protocol.NewMessage(protocol.MsgTypeClientPluginStop, req)
+	if err != nil {
+		return err
+	}
+	if err := protocol.WriteMessage(stream, msg); err != nil {
+		return err
+	}
+
+	// 等待响应
+	resp, err := protocol.ReadMessage(stream)
+	if err != nil {
+		return err
+	}
+	if resp.Type != protocol.MsgTypeClientPluginStatus {
+		return fmt.Errorf("unexpected response type: %d", resp.Type)
+	}
+
+	var status protocol.ClientPluginStatusResponse
+	if err := resp.ParsePayload(&status); err != nil {
+		return err
+	}
+	if status.Running {
+		return fmt.Errorf("plugin still running: %s", status.Error)
+	}
+	return nil
+}
+
+// RestartClientPlugin 重启客户端插件
+func (s *Server) RestartClientPlugin(clientID, pluginName, ruleName string) error {
+	s.mu.RLock()
+	cs, ok := s.clients[clientID]
+	s.mu.RUnlock()
+
+	if !ok {
+		return fmt.Errorf("client %s not found or not online", clientID)
+	}
+
+	// 查找规则
+	var rule *protocol.ProxyRule
+	for _, r := range cs.Rules {
+		if r.Name == ruleName && r.Type == pluginName {
+			rule = &r
+			break
+		}
+	}
+	if rule == nil {
+		return fmt.Errorf("rule %s not found for plugin %s", ruleName, pluginName)
+	}
+
+	// 先停止
+	if err := s.sendClientPluginStop(cs.Session, pluginName, ruleName); err != nil {
+		log.Printf("[Server] Stop plugin warning: %v", err)
+	}
+
+	// 再启动
+	return s.sendClientPluginStart(cs.Session, *rule)
+}
+
+// UpdateClientPluginConfig 更新客户端插件配置
+func (s *Server) UpdateClientPluginConfig(clientID, pluginName, ruleName string, config map[string]string, restart bool) error {
+	s.mu.RLock()
+	cs, ok := s.clients[clientID]
+	s.mu.RUnlock()
+
+	if !ok {
+		return fmt.Errorf("client %s not found or not online", clientID)
+	}
+
+	// 发送配置更新消息
+	stream, err := cs.Session.Open()
+	if err != nil {
+		return err
+	}
+	defer stream.Close()
+
+	req := protocol.PluginConfigUpdateRequest{
+		PluginName: pluginName,
+		RuleName:   ruleName,
+		Config:     config,
+		Restart:    restart,
+	}
+	msg, _ := protocol.NewMessage(protocol.MsgTypePluginConfigUpdate, req)
+	if err := protocol.WriteMessage(stream, msg); err != nil {
+		return err
+	}
+
+	// 等待响应
+	resp, err := protocol.ReadMessage(stream)
+	if err != nil {
+		return err
+	}
+
+	var result protocol.PluginConfigUpdateResponse
+	if err := resp.ParsePayload(&result); err != nil {
+		return err
+	}
+	if !result.Success {
+		return fmt.Errorf("config update failed: %s", result.Error)
+	}
+
+	return nil
+}

pkg/plugin/schema.go

@@ -0,0 +1,109 @@
+package plugin
+
+// 内置协议类型配置模式
+
+// BuiltinRuleSchemas 返回所有内置协议类型的配置模式
+func BuiltinRuleSchemas() map[string]RuleSchema {
+	return map[string]RuleSchema{
+		"tcp": {
+			NeedsLocalAddr: true,
+			ExtraFields:    nil,
+		},
+		"udp": {
+			NeedsLocalAddr: true,
+			ExtraFields:    nil,
+		},
+		"http": {
+			NeedsLocalAddr: false,
+			ExtraFields: []ConfigField{
+				{
+					Key:         "auth_enabled",
+					Label:       "启用认证",
+					Type:        ConfigFieldBool,
+					Default:     "false",
+					Description: "是否启用 HTTP Basic 认证",
+				},
+				{
+					Key:         "username",
+					Label:       "用户名",
+					Type:        ConfigFieldString,
+					Description: "HTTP 代理认证用户名",
+				},
+				{
+					Key:         "password",
+					Label:       "密码",
+					Type:        ConfigFieldPassword,
+					Description: "HTTP 代理认证密码",
+				},
+			},
+		},
+		"https": {
+			NeedsLocalAddr: false,
+			ExtraFields: []ConfigField{
+				{
+					Key:         "auth_enabled",
+					Label:       "启用认证",
+					Type:        ConfigFieldBool,
+					Default:     "false",
+					Description: "是否启用 HTTPS 代理认证",
+				},
+				{
+					Key:         "username",
+					Label:       "用户名",
+					Type:        ConfigFieldString,
+					Description: "HTTPS 代理认证用户名",
+				},
+				{
+					Key:         "password",
+					Label:       "密码",
+					Type:        ConfigFieldPassword,
+					Description: "HTTPS 代理认证密码",
+				},
+			},
+		},
+		"socks5": {
+			NeedsLocalAddr: false,
+			ExtraFields: []ConfigField{
+				{
+					Key:         "auth_enabled",
+					Label:       "启用认证",
+					Type:        ConfigFieldBool,
+					Default:     "false",
+					Description: "是否启用 SOCKS5 用户名/密码认证",
+				},
+				{
+					Key:         "username",
+					Label:       "用户名",
+					Type:        ConfigFieldString,
+					Description: "SOCKS5 认证用户名",
+				},
+				{
+					Key:         "password",
+					Label:       "密码",
+					Type:        ConfigFieldPassword,
+					Description: "SOCKS5 认证密码",
+				},
+			},
+		},
+	}
+}
+
+// GetRuleSchema 获取指定协议类型的配置模式
+func GetRuleSchema(proxyType string) *RuleSchema {
+	schemas := BuiltinRuleSchemas()
+	if schema, ok := schemas[proxyType]; ok {
+		return &schema
+	}
+	return nil
+}
+
+// IsBuiltinType 检查是否为内置协议类型
+func IsBuiltinType(proxyType string) bool {
+	builtinTypes := []string{"tcp", "udp", "http", "https"}
+	for _, t := range builtinTypes {
+		if t == proxyType {
+			return true
+		}
+	}
+	return false
+}

pkg/protocol/message.go

@@ -48,6 +48,10 @@ const (
 	// JS 插件动态安装
 	MsgTypeJSPluginInstall uint8 = 50 // 安装 JS 插件
 	MsgTypeJSPluginResult  uint8 = 51 // 安装结果
+
+	// 客户端控制消息
+	MsgTypeClientRestart      uint8 = 60 // 重启客户端
+	MsgTypePluginConfigUpdate uint8 = 61 // 更新插件配置
 )
 
 // Message 基础消息结构
@@ -226,6 +230,33 @@ type JSPluginInstallResult struct {
 	Error      string `json:"error,omitempty"`
 }
 
+// ClientRestartRequest 客户端重启请求
+type ClientRestartRequest struct {
+	Reason string `json:"reason,omitempty"` // 重启原因
+}
+
+// ClientRestartResponse 客户端重启响应
+type ClientRestartResponse struct {
+	Success bool   `json:"success"`
+	Message string `json:"message,omitempty"`
+}
+
+// PluginConfigUpdateRequest 插件配置更新请求
+type PluginConfigUpdateRequest struct {
+	PluginName string            `json:"plugin_name"` // 插件名称
+	RuleName   string            `json:"rule_name"`   // 规则名称
+	Config     map[string]string `json:"config"`      // 新配置
+	Restart    bool              `json:"restart"`     // 是否重启插件
+}
+
+// PluginConfigUpdateResponse 插件配置更新响应
+type PluginConfigUpdateResponse struct {
+	PluginName string `json:"plugin_name"`
+	RuleName   string `json:"rule_name"`
+	Success    bool   `json:"success"`
+	Error      string `json:"error,omitempty"`
+}
+
 // WriteMessage 写入消息到 writer
 func WriteMessage(w io.Writer, msg *Message) error {
 	header := make([]byte, HeaderSize)

plan.md

@@ -1,426 +1,319 @@
-# GoTunnel 架构修复计划
+# GoTunnel 重构计划
 
-> 面向 100 万用户发布前的安全与稳定性修复方案
+## 概述
 
-## 问题概览
-
-| 严重程度 | 数量 | 状态 |
-|---------|------|------|
-| P0 严重 | 5 | ✅ 已修复 |
-| P1 高 | 5 | ✅ 已修复 |
-| P2 中 | 13 | 计划中 |
-| P3 低 | 15 | 后续迭代 |
+本次重构包含三个主要目标：
+1. 移除 WASM 支持，只保留 JS 插件系统
+2. 优化 Web 界面，支持协议动态配置和 JS 插件管理
+3. 实现动态重启客户端和插件功能
 
 ---
 
-## 修复完成总结
+## 第一部分：移除 WASM，简化插件系统
 
-### P0 严重问题 (已全部修复)
+### 1.1 需要删除的文件/目录
+- `pkg/plugin/wasm/` - WASM 运行时目录（如果存在）
 
-| 编号 | 问题 | 修复文件 | 状态 |
-|-----|------|---------|------|
-| 1.1 | TLS 证书验证 | `pkg/crypto/tls.go` | ✅ TOFU 机制 |
-| 1.2 | Web 控制台无认证 | `cmd/server/main.go`, `config/config.go` | ✅ 强制认证 |
-| 1.3 | 认证检查端点失效 | `router/auth.go` | ✅ 实际验证 JWT |
-| 1.4 | Token 生成错误 | `config/config.go` | ✅ 错误检查 |
-| 1.5 | 客户端 ID 未验证 | `tunnel/server.go` | ✅ 正则验证 |
+### 1.2 需要修改的文件
 
-### P1 高优先级问题 (已全部修复)
+#### 数据库层 (`internal/server/db/`)
+- **interface.go**: 移除 `PluginStore` 接口中的 `GetPluginWASM` 方法
+- **sqlite.go**:
+  - 移除 `plugins` 表（WASM 插件表）
+  - 移除相关的 CRUD 方法
+  - 保留 `js_plugins` 表
 
-| 编号 | 问题 | 修复文件 | 状态 |
-|-----|------|---------|------|
-| 2.1 | 无连接数限制 | `tunnel/server.go` | ✅ 10000 上限 |
-| 2.3 | 无优雅关闭 | `tunnel/server.go`, `cmd/server/main.go` | ✅ 信号处理 |
-| 2.4 | 消息大小未验证 | `protocol/message.go` | ✅ 已有验证 |
-| 2.5 | 无安全事件日志 | `pkg/security/audit.go` | ✅ 新增模块 |
+#### 插件类型 (`pkg/plugin/types.go`)
+- 移除 `PluginSource` 中的 `"wasm"` 选项，只保留 `"builtin"` 和 `"script"`
+
+#### 依赖清理
+- 检查 `go.mod` 是否有 wazero 依赖，如有则移除
 
 ---
 
-## 第一阶段：P0 严重问题 (发布前必须修复)
+## 第二部分：优化 Web 界面
 
-### 1.1 TLS 证书验证被禁用
+### 2.1 协议动态配置
 
-**文件**: `pkg/crypto/tls.go`
+#### 后端修改
 
-**问题**: `InsecureSkipVerify: true` 导致中间人攻击风险
-
-**修复方案**:
-- 添加服务端证书指纹验证机制
-- 客户端首次连接时保存服务端证书指纹
-- 后续连接验证指纹是否匹配（Trust On First Use）
-- 提供 `--skip-verify` 参数供测试环境使用
-
-**修改内容**:
+##### A. 扩展 ConfigField 类型 (`pkg/plugin/types.go`)
 ```go
-// pkg/crypto/tls.go
-func ClientTLSConfig(serverFingerprint string) *tls.Config {
-    return &tls.Config{
-        MinVersion:         tls.VersionTLS12,
-        InsecureSkipVerify: true, // 仍需要，因为是自签名证书
-        VerifyPeerCertificate: func(rawCerts [][]byte, _ [][]*x509.Certificate) error {
-            // 验证证书指纹
-            return verifyCertFingerprint(rawCerts, serverFingerprint)
+type ConfigField struct {
+    Key         string   `json:"key"`
+    Label       string   `json:"label"`
+    Type        string   `json:"type"` // string, number, bool, select, password
+    Default     string   `json:"default,omitempty"`
+    Required    bool     `json:"required,omitempty"`
+    Options     []string `json:"options,omitempty"`
+    Description string   `json:"description,omitempty"`
+}
+
+type RuleSchema struct {
+    NeedsLocalAddr bool          `json:"needs_local_addr"`
+    ExtraFields    []ConfigField `json:"extra_fields"`
+}
+```
+
+##### B. 内置协议配置模式
+为 SOCKS5 和 HTTP 代理添加认证配置字段：
+
+```go
+// SOCKS5 配置模式
+var Socks5Schema = RuleSchema{
+    NeedsLocalAddr: false,
+    ExtraFields: []ConfigField{
+        {Key: "auth_enabled", Label: "启用认证", Type: "bool", Default: "false"},
+        {Key: "username", Label: "用户名", Type: "string"},
+        {Key: "password", Label: "密码", Type: "password"},
     },
 }
+
+// HTTP 代理配置模式
+var HTTPProxySchema = RuleSchema{
+    NeedsLocalAddr: false,
+    ExtraFields: []ConfigField{
+        {Key: "auth_enabled", Label: "启用认证", Type: "bool", Default: "false"},
+        {Key: "username", Label: "用户名", Type: "string"},
+        {Key: "password", Label: "密码", Type: "password"},
+    },
 }
 ```
 
----
+##### C. API 端点 (`internal/server/router/api.go`)
+- **GET `/api/rule-schemas`**: 返回所有协议类型的配置模式
+  - 内置类型 (tcp, udp, http, https) 的模式
+  - 已注册插件的模式（从插件 Metadata 获取）
 
-### 1.2 Web 控制台无认证
+#### 前端修改 (`web/src/views/ClientView.vue`)
+- 页面加载时获取 rule-schemas
+- 根据选择的协议类型动态渲染额外配置字段
+- 支持的字段类型：string, number, bool, select, password
 
-**文件**: `cmd/server/main.go`
+### 2.2 JS 插件管理界面优化
 
-**问题**: 默认配置下 Web 控制台完全开放
+#### 后端修改
 
-**修复方案**:
-- 首次启动时自动生成随机密码
-- 强制要求配置用户名密码
-- 无认证时拒绝启动 Web 服务
-
-**修改内容**:
+##### A. 扩展 JSPlugin 结构 (`internal/server/db/interface.go`)
 ```go
-// cmd/server/main.go
-if cfg.Web.Enabled {
-    if cfg.Web.Username == "" || cfg.Web.Password == "" {
-        // 自动生成凭据
-        cfg.Web.Username = "admin"
-        cfg.Web.Password = generateSecurePassword(16)
-        log.Printf("[Web] 自动生成凭据 - 用户名: %s, 密码: %s",
-            cfg.Web.Username, cfg.Web.Password)
-        // 保存到配置文件
-        saveConfig(cfg)
-    }
+type JSPlugin struct {
+    Name        string              `json:"name"`
+    Source      string              `json:"source"`      // JS 源码
+    Signature   string              `json:"signature"`   // 官方签名
+    Description string              `json:"description"`
+    Author      string              `json:"author"`
+    Version     string              `json:"version"`
+    AutoPush    []string            `json:"auto_push"`   // 自动推送客户端列表
+    Config      map[string]string   `json:"config"`      // 插件运行时配置
+    ConfigSchema []ConfigField      `json:"config_schema"` // 配置字段定义
+    AutoStart   bool                `json:"auto_start"`
+    Enabled     bool                `json:"enabled"`
+    CreatedAt   time.Time           `json:"created_at"`
+    UpdatedAt   time.Time           `json:"updated_at"`
 }
 ```
 
+##### B. 新增/修改 API 端点
+- **GET `/api/js-plugins`**: 获取所有 JS 插件列表（包含配置模式）
+- **GET `/api/js-plugin/{name}`**: 获取单个插件详情
+- **PUT `/api/js-plugin/{name}/config`**: 更新插件运行时配置
+- **POST `/api/js-plugin/{name}/push/{clientId}`**: 推送插件到指定客户端
+- **POST `/api/js-plugin/{name}/reload`**: 重新加载插件（重新解析源码）
+
+#### 前端修改 (`web/src/views/PluginsView.vue`)
+
+##### A. 重新设计 JS 插件 Tab
+```
+┌─────────────────────────────────────────────────────────────┐
+│  已安装的 JS 插件                                            │
+├─────────────────────────────────────────────────────────────┤
+│ ┌─────────────────────────────────────────────────────────┐ │
+│ │ 📦 socks5-auth                              v1.0.0     │ │
+│ │ 带认证的 SOCKS5 代理                                    │ │
+│ │ 作者: official                                         │ │
+│ │ ────────────────────────────────────────────────────── │ │
+│ │ 状态: ✅ 启用    自动启动: ✅                           │ │
+│ │ 推送目标: 所有客户端                                    │ │
+│ │ ────────────────────────────────────────────────────── │ │
+│ │ [⚙️ 配置] [🔄 重载] [📤 推送] [🗑️ 删除]                │ │
+│ └─────────────────────────────────────────────────────────┘ │
+└─────────────────────────────────────────────────────────────┘
+```
+
+##### B. 插件配置模态框
+- 动态渲染 ConfigSchema 定义的字段
+- 支持 string, number, bool, select, password 类型
+- 保存后可选择是否同步到已连接的客户端
+
+##### C. 推送配置
+- 选择目标客户端（支持多选）
+- 选择是否自动启动
+- 显示推送结果
+
 ---
 
-### 1.3 认证检查端点失效
+## 第三部分：动态重启功能
 
-**文件**: `internal/server/router/auth.go`
+### 3.1 协议消息定义 (`pkg/protocol/message.go`)
 
-**问题**: `/auth/check` 始终返回 `valid: true`
-
-**修复方案**:
-- 实际验证 JWT Token
-- 返回真实的验证结果
-
-**修改内容**:
 ```go
-// internal/server/router/auth.go
-func (h *AuthHandler) handleCheck(w http.ResponseWriter, r *http.Request) {
-    // 从 Authorization header 获取 token
-    token := extractToken(r)
-    if token == "" {
-        jsonError(w, "missing token", http.StatusUnauthorized)
+// 已有消息类型
+const (
+    MsgTypeClientPluginStart  = 40  // 启动插件
+    MsgTypeClientPluginStop   = 41  // 停止插件 (需实现)
+    MsgTypeClientPluginStatus = 42  // 插件状态
+    MsgTypeClientPluginConn   = 43  // 插件连接
+
+    // 新增消息类型
+    MsgTypeClientRestart       = 44  // 客户端重启
+    MsgTypePluginConfigUpdate  = 45  // 插件配置更新
+)
+
+// 新增请求/响应结构
+type ClientPluginStopRequest struct {
+    PluginName string `json:"plugin_name"`
+    RuleName   string `json:"rule_name"`
+}
+
+type ClientRestartRequest struct {
+    Reason string `json:"reason,omitempty"`
+}
+
+type PluginConfigUpdateRequest struct {
+    PluginName string            `json:"plugin_name"`
+    RuleName   string            `json:"rule_name"`
+    Config     map[string]string `json:"config"`
+}
+```
+
+### 3.2 客户端实现 (`internal/client/tunnel/client.go`)
+
+#### A. 实现插件停止处理
+```go
+func (c *Client) handleClientPluginStop(stream net.Conn, msg *protocol.Message) {
+    defer stream.Close()
+
+    var req protocol.ClientPluginStopRequest
+    if err := msg.ParsePayload(&req); err != nil {
         return
     }
 
-    // 验证 token
-    claims, err := h.validateToken(token)
-    if err != nil {
-        jsonError(w, "invalid token", http.StatusUnauthorized)
-        return
-    }
+    key := req.PluginName + ":" + req.RuleName
 
-    json.NewEncoder(w).Encode(map[string]interface{}{
-        "valid": true,
-        "user":  claims.Username,
-    })
+    c.pluginMu.Lock()
+    if handler, ok := c.runningPlugins[key]; ok {
+        handler.Stop()
+        delete(c.runningPlugins, key)
+    }
+    c.pluginMu.Unlock()
+
+    // 发送确认
+    resp := protocol.ClientPluginStatusResponse{
+        PluginName: req.PluginName,
+        RuleName:   req.RuleName,
+        Running:    false,
+    }
+    respMsg, _ := protocol.NewMessage(protocol.MsgTypeClientPluginStatus, resp)
+    protocol.WriteMessage(stream, respMsg)
 }
 ```
 
----
-
-### 1.4 Token 生成错误未处理
-
-**文件**: `internal/server/config/config.go`
-
-**问题**: `rand.Read()` 错误被忽略，可能生成弱 Token
-
-**修复方案**:
-- 检查 `rand.Read()` 返回值
-- 失败时 panic 或返回错误
-- 增加 Token 强度验证
-
-**修改内容**:
+#### B. 实现配置热更新
 ```go
-// internal/server/config/config.go
-func generateToken(length int) (string, error) {
-    bytes := make([]byte, length/2)
-    n, err := rand.Read(bytes)
-    if err != nil {
-        return "", fmt.Errorf("failed to generate token: %w", err)
-    }
-    if n != len(bytes) {
-        return "", fmt.Errorf("insufficient random bytes: got %d, want %d", n, len(bytes))
-    }
-    return hex.EncodeToString(bytes), nil
+func (c *Client) handlePluginConfigUpdate(stream net.Conn, msg *protocol.Message) {
+    // 更新运行中插件的配置（如果插件支持热更新）
 }
 ```
 
----
-
-### 1.5 客户端 ID 未验证
-
-**文件**: `internal/server/tunnel/server.go`
-
-**问题**: tunnel server 中未使用已有的 ID 验证函数
-
-**修复方案**:
-- 在 handleConnection 中验证 clientID
-- 拒绝非法格式的 ID
-- 记录安全日志
-
-**修改内容**:
+#### C. 实现客户端优雅重启
 ```go
-// internal/server/tunnel/server.go
-func (s *Server) handleConnection(conn net.Conn) {
-    // ... 读取认证消息后
-
-    clientID := authReq.ClientID
-    if clientID != "" && !isValidClientID(clientID) {
-        log.Printf("[Security] Invalid client ID format from %s: %s",
-            conn.RemoteAddr(), clientID)
-        sendAuthResponse(conn, false, "invalid client id format")
-        return
-    }
-    // ...
-}
-
-var clientIDRegex = regexp.MustCompile(`^[a-zA-Z0-9_-]{1,64}$`)
-
-func isValidClientID(id string) bool {
-    return clientIDRegex.MatchString(id)
+func (c *Client) handleClientRestart(stream net.Conn, msg *protocol.Message) {
+    // 1. 停止所有运行中的插件
+    // 2. 关闭当前会话
+    // 3. 触发重连（Run() 循环会自动处理）
 }
 ```
 
----
+### 3.3 服务端实现 (`internal/server/tunnel/server.go`)
 
-## 第二阶段：P1 高优先级问题 (发布前建议修复)
-
-### 2.1 无连接数限制
-
-**文件**: `internal/server/tunnel/server.go`
-
-**修复方案**:
-- 添加全局最大连接数限制
-- 添加单客户端连接数限制
-- 使用 semaphore 控制并发
-
-**修改内容**:
 ```go
-type Server struct {
-    // ...
-    maxConns     int
-    connSem      chan struct{} // semaphore
-    clientConns  map[string]int
-}
+// 停止客户端插件
+func (s *Server) StopClientPlugin(clientID, pluginName, ruleName string) error
 
-func (s *Server) handleConnection(conn net.Conn) {
-    select {
-    case s.connSem <- struct{}{}:
-        defer func() { <-s.connSem }()
-    default:
-        conn.Close()
-        log.Printf("[Server] Connection rejected: max connections reached")
-        return
-    }
-    // ...
-}
+// 重启客户端插件
+func (s *Server) RestartClientPlugin(clientID, pluginName, ruleName string) error
+
+// 更新插件配置
+func (s *Server) UpdateClientPluginConfig(clientID, pluginName, ruleName string, config map[string]string) error
+
+// 重启整个客户端
+func (s *Server) RestartClient(clientID string) error
 ```
 
----
+### 3.4 REST API (`internal/server/router/api.go`)
 
-### 2.2 Goroutine 泄漏
-
-**文件**: 多个文件
-
-**修复方案**:
-- 使用 context 控制 goroutine 生命周期
-- 添加 goroutine 池
-- 确保所有 goroutine 有退出机制
-
----
-
-### 2.3 无优雅关闭
-
-**文件**: `cmd/server/main.go`
-
-**修复方案**:
-- 监听 SIGTERM/SIGINT 信号
-- 关闭所有监听器
-- 等待现有连接完成
-- 设置关闭超时
-
-**修改内容**:
 ```go
-// cmd/server/main.go
-func main() {
-    // ...
+// 客户端控制
+POST /api/client/{id}/restart           // 重启整个客户端
 
-    // 优雅关闭
-    quit := make(chan os.Signal, 1)
-    signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
-
-    go func() {
-        <-quit
-        log.Println("[Server] Shutting down...")
-
-        ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
-        defer cancel()
-
-        server.Shutdown(ctx)
-        webServer.Shutdown(ctx)
-    }()
-
-    server.Run()
-}
+// 插件控制
+POST /api/client/{id}/plugin/{name}/stop      // 停止插件
+POST /api/client/{id}/plugin/{name}/restart   // 重启插件
+PUT  /api/client/{id}/plugin/{name}/config    // 更新配置并可选重启
 ```
 
----
+### 3.5 前端界面 (`web/src/views/ClientView.vue`)
 
-### 2.4 消息大小未验证
-
-**文件**: `pkg/protocol/message.go`
-
-**修复方案**:
-- 在 ReadMessage 中检查消息长度
-- 超过限制时返回错误
+在客户端详情页添加控制按钮：
+- **客户端级别**: "重启客户端" 按钮
+- **插件级别**: 每个运行中的插件显示 "停止"、"重启"、"配置" 按钮
 
 ---
 
-### 2.5 无读写超时
+## 实施顺序
 
-**文件**: `internal/server/tunnel/server.go`
+### 阶段 1: 清理 WASM 代码
+1. 删除 WASM 相关文件和代码
+2. 更新数据库 schema
+3. 清理依赖
 
-**修复方案**:
-- 所有连接设置读写超时
-- 使用 SetDeadline 而非一次性设置
+### 阶段 2: 协议动态配置
+1. 定义 ConfigField 和 RuleSchema 类型
+2. 实现内置协议的配置模式
+3. 添加 `/api/rule-schemas` 端点
+4. 更新前端规则编辑界面
+
+### 阶段 3: JS 插件管理优化
+1. 扩展 JSPlugin 结构和数据库
+2. 实现插件配置 API
+3. 重新设计前端插件管理界面
+
+### 阶段 4: 动态重启功能
+1. 实现客户端 pluginStop 处理
+2. 实现服务端重启方法
+3. 添加 REST API 端点
+4. 更新前端添加控制按钮
+
+### 阶段 5: 测试和文档
+1. 端到端测试
+2. 更新 CLAUDE.md
 
 ---
 
-### 2.6 竞态条件
+## 文件变更清单
 
-**文件**: `internal/server/tunnel/server.go`
+### 后端 Go 文件
+- `pkg/plugin/types.go` - 添加 ConfigField, RuleSchema
+- `pkg/plugin/schema.go` (新建) - 内置协议配置模式
+- `pkg/protocol/message.go` - 新增消息类型
+- `internal/server/db/interface.go` - 更新接口
+- `internal/server/db/sqlite.go` - 更新数据库操作
+- `internal/server/router/api.go` - 新增 API 端点
+- `internal/server/tunnel/server.go` - 重启控制方法
+- `internal/client/tunnel/client.go` - 插件停止/重启处理
 
-**修复方案**:
-- 使用 sync.Map 替代 map + mutex
-- 或确保所有 map 访问都在锁保护下
-
----
-
-### 2.7 无安全事件日志
-
-**修复方案**:
-- 添加安全日志模块
-- 记录认证失败、异常访问等事件
-- 支持日志轮转
-
----
-
-## 第三阶段：P2 中优先级问题 (发布后迭代)
-
-| 编号 | 问题 | 文件 |
-|-----|------|------|
-| 3.1 | 配置文件权限过宽 (0644) | config/config.go |
-| 3.2 | 心跳机制不完善 | tunnel/server.go |
-| 3.3 | HTTP 代理无 SSRF 防护 | proxy/http.go |
-| 3.4 | SOCKS5 代理无验证 | proxy/socks5.go |
-| 3.5 | 数据库操作无超时 | db/sqlite.go |
-| 3.6 | 错误处理不一致 | 多个文件 |
-| 3.7 | UDP 缓冲区无限制 | tunnel/server.go |
-| 3.8 | 代理规则无验证 | tunnel/server.go |
-| 3.9 | 客户端注册竞态 | tunnel/server.go |
-| 3.10 | Relay 资源泄漏 | relay/relay.go |
-| 3.11 | 插件配置无验证 | tunnel/server.go |
-| 3.12 | 端口号无边界检查 | tunnel/server.go |
-| 3.13 | 插件商店 URL 硬编码 | config/config.go |
-
----
-
-## 第四阶段：P3 低优先级问题 (后续优化)
-
-| 编号 | 问题 | 建议 |
-|-----|------|------|
-| 4.1 | 无结构化日志 | 引入 zap/zerolog |
-| 4.2 | 无连接池 | 实现连接池 |
-| 4.3 | 线性查找规则 | 使用 map 索引 |
-| 4.4 | 无数据库缓存 | 添加内存缓存 |
-| 4.5 | 魔法数字 | 提取为常量 |
-| 4.6 | 无 godoc 注释 | 补充文档 |
-| 4.7 | 配置无验证 | 添加验证逻辑 |
-
----
-
-## 修复顺序
-
-```
-Week 1: P0 问题 (5个)
-  ├── Day 1-2: 1.1 TLS 证书验证
-  ├── Day 2-3: 1.2 Web 控制台认证
-  ├── Day 3-4: 1.3 认证检查端点
-  ├── Day 4: 1.4 Token 生成
-  └── Day 5: 1.5 客户端 ID 验证
-
-Week 2: P1 问题 (7个)
-  ├── Day 1-2: 2.1 连接数限制
-  ├── Day 2-3: 2.2 Goroutine 泄漏
-  ├── Day 3-4: 2.3 优雅关闭
-  ├── Day 4: 2.4 消息大小验证
-  ├── Day 5: 2.5 读写超时
-  └── Day 5: 2.6-2.7 竞态条件 + 安全日志
-
-Week 3+: P2/P3 问题
-  └── 按优先级逐步修复
-```
-
----
-
-## 测试计划
-
-### 安全测试
-- [ ] TLS 中间人攻击测试
-- [ ] 认证绕过测试
-- [ ] 注入攻击测试
-- [ ] DoS 攻击测试
-
-### 稳定性测试
-- [ ] 长时间运行测试 (72h+)
-- [ ] 高并发连接测试 (10000+)
-- [ ] 内存泄漏测试
-- [ ] Goroutine 泄漏测试
-
-### 性能测试
-- [ ] 吞吐量基准测试
-- [ ] 延迟基准测试
-- [ ] 资源使用监控
-
----
-
-## 回滚方案
-
-如发布后发现严重问题：
-
-1. **立即回滚**: 保留上一版本二进制文件
-2. **热修复**: 针对特定问题发布补丁
-3. **降级运行**: 禁用问题功能模块
-
----
-
-## 监控告警
-
-发布后需要监控的指标：
-
-- 连接数 / 活跃客户端数
-- 内存使用 / Goroutine 数量
-- 认证失败率
-- 错误日志频率
-- 响应延迟 P99
-
----
-
-*文档版本: 1.0*
-*创建时间: 2025-12-29*
-*状态: 待审核*
+### 前端文件
+- `web/src/types/index.ts` - 类型定义
+- `web/src/api/index.ts` - API 调用
+- `web/src/views/ClientView.vue` - 规则配置和重启控制
+- `web/src/views/PluginsView.vue` - 插件管理界面

web/package-lock.json

@@ -941,7 +941,6 @@
       "integrity": "sha512-vnDVpYPMzs4wunl27jHrfmwojOGKya0xyM3sH+UE5iv5uPS6vX7UIoh6m+vQc5LGBq52HBKPIn/zcSZVzeDEZg==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "undici-types": "~7.16.0"
       }
@@ -1235,7 +1234,6 @@
       "resolved": "https://registry.npmjs.org/css-render/-/css-render-0.15.14.tgz",
       "integrity": "sha512-9nF4PdUle+5ta4W5SyZdLCCmFd37uVimSjg1evcTqKJCyvCEEj12WKzOSBNak6r4im4J4iYXKH1OWpUV5LBYFg==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@emotion/hash": "~0.8.0",
         "csstype": "~3.0.5"
@@ -1258,7 +1256,6 @@
       "resolved": "https://registry.npmjs.org/date-fns/-/date-fns-4.1.0.tgz",
       "integrity": "sha512-Ukq0owbQXxa/U3EGtsdVBkR1w7KOQ5gIBqdH2hkvknzZPYvBxb/aa6E8L7tmjFtkwZBu3UXBbjIgPo/Ez4xaNg==",
       "license": "MIT",
-      "peer": true,
       "funding": {
         "type": "github",
         "url": "https://github.com/sponsors/kossnocorp"
@@ -2006,7 +2003,6 @@
       "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "devOptional": true,
       "license": "Apache-2.0",
-      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -2185,7 +2181,6 @@
       "integrity": "sha512-dZwN5L1VlUBewiP6H9s2+B3e3Jg96D0vzN+Ry73sOefebhYr9f94wwkMNN/9ouoU8pV1BqA1d1zGk8928cx0rg==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "esbuild": "^0.27.0",
         "fdir": "^6.5.0",
@@ -2279,7 +2274,6 @@
       "resolved": "https://registry.npmjs.org/vue/-/vue-3.5.26.tgz",
       "integrity": "sha512-SJ/NTccVyAoNUJmkM9KUqPcYlY+u8OVL1X5EW9RIs3ch5H2uERxyyIUI4MRxVCSOiEcupX9xNGde1tL9ZKpimA==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@vue/compiler-dom": "3.5.26",
         "@vue/compiler-sfc": "3.5.26",

web/src/api/index.ts

@@ -1,5 +1,5 @@
 import { get, post, put, del } from '../config/axios'
-import type { ClientConfig, ClientStatus, ClientDetail, ServerStatus, PluginInfo, StorePluginInfo, PluginConfigResponse, JSPlugin } from '../types'
+import type { ClientConfig, ClientStatus, ClientDetail, ServerStatus, PluginInfo, StorePluginInfo, PluginConfigResponse, JSPlugin, RuleSchemasMap } from '../types'
 
 // 重新导出 token 管理方法
 export { getToken, setToken, removeToken } from '../config/axios'
@@ -23,9 +23,21 @@ export const reloadConfig = () => post('/config/reload')
 // 客户端控制
 export const pushConfigToClient = (id: string) => post(`/client/${id}/push`)
 export const disconnectClient = (id: string) => post(`/client/${id}/disconnect`)
+export const restartClient = (id: string) => post(`/client/${id}/restart`)
 export const installPluginsToClient = (id: string, plugins: string[]) =>
   post(`/client/${id}/install-plugins`, { plugins })
 
+// 规则配置模式
+export const getRuleSchemas = () => get<RuleSchemasMap>('/rule-schemas')
+
+// 客户端插件控制
+export const stopClientPlugin = (clientId: string, pluginName: string, ruleName: string) =>
+  post(`/client/${clientId}/plugin/${pluginName}/stop`, { rule_name: ruleName })
+export const restartClientPlugin = (clientId: string, pluginName: string, ruleName: string) =>
+  post(`/client/${clientId}/plugin/${pluginName}/restart`, { rule_name: ruleName })
+export const updateClientPluginConfigWithRestart = (clientId: string, pluginName: string, ruleName: string, config: Record<string, string>, restart: boolean) =>
+  post(`/client/${clientId}/plugin/${pluginName}/config`, { rule_name: ruleName, config, restart })
+
 // 插件管理
 export const getPlugins = () => get<PluginInfo[]>('/plugins')
 export const enablePlugin = (name: string) => post(`/plugin/${name}/enable`)
@@ -50,3 +62,7 @@ export const updateJSPlugin = (name: string, plugin: JSPlugin) => put(`/js-plugi
 export const deleteJSPlugin = (name: string) => del(`/js-plugin/${name}`)
 export const pushJSPluginToClient = (pluginName: string, clientId: string) =>
   post(`/js-plugin/${pluginName}/push/${clientId}`)
+export const updateJSPluginConfig = (name: string, config: Record<string, string>) =>
+  put(`/js-plugin/${name}/config`, { config })
+export const setJSPluginEnabled = (name: string, enabled: boolean) =>
+  post(`/js-plugin/${name}/${enabled ? 'enable' : 'disable'}`)

web/src/types/index.ts

@@ -117,10 +117,15 @@ export interface StorePluginInfo {
 export interface JSPlugin {
   name: string
   source: string
+  signature?: string
   description: string
   author: string
+  version?: string
   auto_push: string[]
   config: Record<string, string>
   auto_start: boolean
   enabled: boolean
 }
+
+// 规则配置模式集合
+export type RuleSchemasMap = Record<string, RuleSchema>

web/src/views/ClientView.vue

@@ -9,14 +9,14 @@ import {
 import {
   ArrowBackOutline, CreateOutline, TrashOutline,
   PushOutline, PowerOutline, AddOutline, SaveOutline, CloseOutline,
-  DownloadOutline, SettingsOutline, StorefrontOutline
+  DownloadOutline, SettingsOutline, StorefrontOutline, RefreshOutline, StopOutline
 } from '@vicons/ionicons5'
 import {
-  getClient, updateClient, deleteClient, pushConfigToClient, disconnectClient,
+  getClient, updateClient, deleteClient, pushConfigToClient, disconnectClient, restartClient,
   getPlugins, installPluginsToClient, getClientPluginConfig, updateClientPluginConfig,
-  getStorePlugins, installStorePlugin
+  getStorePlugins, installStorePlugin, getRuleSchemas, restartClientPlugin, stopClientPlugin
 } from '../api'
-import type { ProxyRule, PluginInfo, ClientPlugin, ConfigField, RuleSchema, StorePluginInfo } from '../types'
+import type { ProxyRule, PluginInfo, ClientPlugin, ConfigField, StorePluginInfo, RuleSchemasMap } from '../types'
 
 const route = useRoute()
 const router = useRouter()
@@ -49,16 +49,23 @@ const builtinTypes = [
 // 规则类型选项（内置 + 插件）
 const typeOptions = ref([...builtinTypes])
 
-// 插件 RuleSchema 映射
-const pluginRuleSchemas = ref<Record<string, RuleSchema>>({})
+// 插件 RuleSchema 映射（包含内置类型和插件类型）
+const pluginRuleSchemas = ref<RuleSchemasMap>({})
+
+// 加载规则配置模式
+const loadRuleSchemas = async () => {
+  try {
+    const { data } = await getRuleSchemas()
+    pluginRuleSchemas.value = data || {}
+  } catch (e) {
+    console.error('Failed to load rule schemas', e)
+  }
+}
 
 // 判断类型是否需要本地地址
 const needsLocalAddr = (type: string) => {
-  // 内置类型
-  if (['tcp', 'udp'].includes(type)) return true
-  // 插件类型：查询 RuleSchema
   const schema = pluginRuleSchemas.value[type]
-  return schema?.needs_local_addr ?? false
+  return schema?.needs_local_addr ?? true // 默认需要
 }
 
 // 获取类型的额外字段
@@ -97,14 +104,12 @@ const loadPlugins = async () => {
       .map(p => ({ label: `${p.name.toUpperCase()} (插件)`, value: p.name }))
     typeOptions.value = [...builtinTypes, ...proxyPlugins]
 
-    // 保存插件的 RuleSchema
-    const schemas: Record<string, RuleSchema> = {}
+    // 合并插件的 RuleSchema 到 pluginRuleSchemas
     for (const p of availablePlugins.value) {
       if (p.rule_schema) {
-        schemas[p.name] = p.rule_schema
+        pluginRuleSchemas.value[p.name] = p.rule_schema
       }
     }
-    pluginRuleSchemas.value = schemas
   } catch (e) {
     console.error('Failed to load plugins', e)
   }
@@ -175,6 +180,7 @@ const loadClient = async () => {
 }
 
 onMounted(() => {
+  loadRuleSchemas() // 加载内置协议配置模式
   loadClient()
   loadPlugins()
 })
@@ -289,6 +295,50 @@ const disconnect = () => {
   })
 }
 
+// 重启客户端
+const handleRestartClient = () => {
+  dialog.warning({
+    title: '确认重启',
+    content: '确定要重启此客户端吗？客户端将断开连接并自动重连。',
+    positiveText: '重启',
+    negativeText: '取消',
+    onPositiveClick: async () => {
+      try {
+        await restartClient(clientId)
+        message.success('重启命令已发送，客户端将自动重连')
+        setTimeout(() => loadClient(), 3000)
+      } catch (e: any) {
+        message.error(e.response?.data || '重启失败')
+      }
+    }
+  })
+}
+
+// 重启客户端插件
+const handleRestartPlugin = async (plugin: ClientPlugin) => {
+  // 找到使用此插件的规则
+  const rule = rules.value.find(r => r.type === plugin.name)
+  const ruleName = rule?.name || ''
+  try {
+    await restartClientPlugin(clientId, plugin.name, ruleName)
+    message.success(`已重启 ${plugin.name}`)
+  } catch (e: any) {
+    message.error(e.response?.data || '重启失败')
+  }
+}
+
+// 停止客户端插件
+const handleStopPlugin = async (plugin: ClientPlugin) => {
+  const rule = rules.value.find(r => r.type === plugin.name)
+  const ruleName = rule?.name || ''
+  try {
+    await stopClientPlugin(clientId, plugin.name, ruleName)
+    message.success(`已停止 ${plugin.name}`)
+  } catch (e: any) {
+    message.error(e.response?.data || '停止失败')
+  }
+}
+
 const installPlugins = async () => {
   if (selectedPlugins.value.length === 0) {
     message.warning('请选择要安装的插件')
@@ -403,6 +453,10 @@ const savePluginConfig = async () => {
               <template #icon><n-icon><PowerOutline /></n-icon></template>
               断开连接
             </n-button>
+            <n-button type="error" @click="handleRestartClient">
+              <template #icon><n-icon><RefreshOutline /></n-icon></template>
+              重启客户端
+            </n-button>
           </template>
           <template v-if="!editing">
             <n-button type="primary" @click="startEdit">
@@ -496,12 +550,45 @@ const savePluginConfig = async () => {
               <!-- 插件额外字段 -->
               <template v-for="field in getExtraFields(rule.type || '')" :key="field.key">
                 <n-form-item :label="field.label" :show-feedback="false">
+                  <!-- 字符串输入 -->
                   <n-input
                     v-if="field.type === 'string'"
                     :value="rule.plugin_config?.[field.key] || field.default || ''"
                     @update:value="(v: string) => { if (!rule.plugin_config) rule.plugin_config = {}; rule.plugin_config[field.key] = v }"
                     :placeholder="field.description"
                   />
+                  <!-- 密码输入 -->
+                  <n-input
+                    v-else-if="field.type === 'password'"
+                    :value="rule.plugin_config?.[field.key] || ''"
+                    @update:value="(v: string) => { if (!rule.plugin_config) rule.plugin_config = {}; rule.plugin_config[field.key] = v }"
+                    type="password"
+                    show-password-on="click"
+                    :placeholder="field.description"
+                  />
+                  <!-- 数字输入 -->
+                  <n-input-number
+                    v-else-if="field.type === 'number'"
+                    :value="rule.plugin_config?.[field.key] ? Number(rule.plugin_config[field.key]) : undefined"
+                    @update:value="(v: number | null) => { if (!rule.plugin_config) rule.plugin_config = {}; rule.plugin_config[field.key] = v !== null ? String(v) : '' }"
+                    :placeholder="field.description"
+                    :show-button="false"
+                    style="width: 120px;"
+                  />
+                  <!-- 布尔开关 -->
+                  <n-switch
+                    v-else-if="field.type === 'bool'"
+                    :value="rule.plugin_config?.[field.key] === 'true'"
+                    @update:value="(v: boolean) => { if (!rule.plugin_config) rule.plugin_config = {}; rule.plugin_config[field.key] = String(v) }"
+                  />
+                  <!-- 下拉选择 -->
+                  <n-select
+                    v-else-if="field.type === 'select'"
+                    :value="rule.plugin_config?.[field.key] || field.default"
+                    @update:value="(v: string) => { if (!rule.plugin_config) rule.plugin_config = {}; rule.plugin_config[field.key] = v }"
+                    :options="(field.options || []).map(o => ({ label: o, value: o }))"
+                    style="width: 120px;"
+                  />
                 </n-form-item>
               </template>
               <n-button v-if="editRules.length > 1" quaternary type="error" @click="removeRule(i)">
@@ -537,10 +624,20 @@ const savePluginConfig = async () => {
               <n-switch :value="plugin.enabled" @update:value="toggleClientPlugin(plugin)" />
             </td>
             <td>
+              <n-space :size="4">
                 <n-button size="small" quaternary @click="openConfigModal(plugin)">
                   <template #icon><n-icon><SettingsOutline /></n-icon></template>
                   配置
                 </n-button>
+                <n-button v-if="online && plugin.enabled" size="small" quaternary type="info" @click="handleRestartPlugin(plugin)">
+                  <template #icon><n-icon><RefreshOutline /></n-icon></template>
+                  重启
+                </n-button>
+                <n-button v-if="online && plugin.enabled" size="small" quaternary type="warning" @click="handleStopPlugin(plugin)">
+                  <template #icon><n-icon><StopOutline /></n-icon></template>
+                  停止
+                </n-button>
+              </n-space>
             </td>
           </tr>
         </tbody>

web/src/views/PluginsView.vue

@@ -4,12 +4,12 @@ import { useRouter } from 'vue-router'
 import {
   NCard, NButton, NSpace, NTag, NStatistic, NGrid, NGi,
   NEmpty, NSpin, NIcon, NSwitch, NTabs, NTabPane, useMessage,
-  NSelect, NModal
+  NSelect, NModal, NInput
 } from 'naive-ui'
-import { ArrowBackOutline, ExtensionPuzzleOutline, StorefrontOutline, CodeSlashOutline } from '@vicons/ionicons5'
+import { ArrowBackOutline, ExtensionPuzzleOutline, StorefrontOutline, CodeSlashOutline, SettingsOutline } from '@vicons/ionicons5'
 import {
   getPlugins, enablePlugin, disablePlugin, getStorePlugins, getJSPlugins,
-  pushJSPluginToClient, getClients, installStorePlugin
+  pushJSPluginToClient, getClients, installStorePlugin, updateJSPluginConfig, setJSPluginEnabled
 } from '../api'
 import type { PluginInfo, StorePluginInfo, JSPlugin, ClientStatus } from '../types'
 
@@ -142,6 +142,68 @@ const handlePushJSPlugin = async (pluginName: string, clientId: string) => {
 
 const onlineClients = computed(() => clients.value.filter(c => c.online))
 
+// JS 插件配置相关
+const showJSConfigModal = ref(false)
+const currentJSPlugin = ref<JSPlugin | null>(null)
+const jsConfigItems = ref<Array<{ key: string; value: string }>>([])
+const jsConfigSaving = ref(false)
+
+const openJSConfigModal = (plugin: JSPlugin) => {
+  currentJSPlugin.value = plugin
+  // 将 config 转换为数组形式便于编辑
+  jsConfigItems.value = Object.entries(plugin.config || {}).map(([key, value]) => ({ key, value }))
+  if (jsConfigItems.value.length === 0) {
+    jsConfigItems.value.push({ key: '', value: '' })
+  }
+  showJSConfigModal.value = true
+}
+
+const addJSConfigItem = () => {
+  jsConfigItems.value.push({ key: '', value: '' })
+}
+
+const removeJSConfigItem = (index: number) => {
+  jsConfigItems.value.splice(index, 1)
+}
+
+const saveJSPluginConfig = async () => {
+  if (!currentJSPlugin.value) return
+
+  jsConfigSaving.value = true
+  try {
+    // 将数组转换回对象
+    const config: Record<string, string> = {}
+    for (const item of jsConfigItems.value) {
+      if (item.key.trim()) {
+        config[item.key.trim()] = item.value
+      }
+    }
+    await updateJSPluginConfig(currentJSPlugin.value.name, config)
+    // 更新本地数据
+    const plugin = jsPlugins.value.find(p => p.name === currentJSPlugin.value!.name)
+    if (plugin) {
+      plugin.config = config
+    }
+    message.success('配置已保存')
+    showJSConfigModal.value = false
+  } catch (e: any) {
+    message.error(e.response?.data || '保存失败')
+  } finally {
+    jsConfigSaving.value = false
+  }
+}
+
+// 切换 JS 插件启用状态
+const toggleJSPlugin = async (plugin: JSPlugin) => {
+  try {
+    await setJSPluginEnabled(plugin.name, !plugin.enabled)
+    plugin.enabled = !plugin.enabled
+    message.success(plugin.enabled ? `已启用 ${plugin.name}` : `已禁用 ${plugin.name}`)
+  } catch (e: any) {
+    message.error(e.response?.data || '操作失败')
+  }
+}
+
 // 商店插件安装相关
 const showInstallModal = ref(false)
 const selectedStorePlugin = ref<StorePluginInfo | null>(null)
@@ -246,8 +308,8 @@ onMounted(() => {
                     <n-tag size="small" :type="getTypeColor(plugin.type)">
                       {{ getTypeLabel(plugin.type) }}
                     </n-tag>
-                    <n-tag size="small" :type="plugin.source === 'builtin' ? 'default' : 'warning'">
-                      {{ plugin.source === 'builtin' ? '内置' : 'WASM' }}
+                    <n-tag size="small" :type="plugin.source === 'builtin' ? 'default' : 'info'">
+                      {{ plugin.source === 'builtin' ? '内置' : 'JS' }}
                     </n-tag>
                   </n-space>
                   <p style="margin: 0; color: #666;">{{ plugin.description }}</p>
@@ -301,15 +363,6 @@ onMounted(() => {
 
       <!-- JS 插件 -->
       <n-tab-pane name="js" tab="JS 插件">
-        <!-- 安全加固：暂时禁用 Web UI 创建功能
-        <n-space justify="end" style="margin-bottom: 16px;">
-          <n-button type="primary" @click="showJSModal = true">
-            <template #icon><n-icon><AddOutline /></n-icon></template>
-            新建 JS 插件
-          </n-button>
-        </n-space>
-        -->
-
         <n-spin :show="jsLoading">
           <n-empty v-if="!jsLoading && jsPlugins.length === 0" description="暂无 JS 插件" />
 
@@ -320,36 +373,47 @@ onMounted(() => {
                   <n-space align="center">
                     <n-icon size="24" color="#f0a020"><CodeSlashOutline /></n-icon>
                     <span>{{ plugin.name }}</span>
+                    <n-tag v-if="plugin.version" size="small">v{{ plugin.version }}</n-tag>
                   </n-space>
                 </template>
                 <template #header-extra>
-                  <n-space>
-                    <n-select
-                      v-if="onlineClients.length > 0"
-                      placeholder="推送到..."
-                      size="small"
-                      style="width: 120px;"
-                      :options="onlineClients.map(c => ({ label: c.nickname || c.id, value: c.id }))"
-                      @update:value="(v: string) => handlePushJSPlugin(plugin.name, v)"
-                    />
-                    <!-- 安全加固：暂时禁用删除功能
-                    <n-popconfirm @positive-click="handleDeleteJSPlugin(plugin.name)">
-                      <template #trigger>
-                        <n-button size="small" type="error" quaternary>删除</n-button>
-                      </template>
-                      确定删除此插件？
-                    </n-popconfirm>
-                    -->
-                  </n-space>
+                  <n-switch :value="plugin.enabled" @update:value="toggleJSPlugin(plugin)" />
                 </template>
                 <n-space vertical :size="8">
                   <n-space>
                     <n-tag size="small" type="warning">JS</n-tag>
                     <n-tag v-if="plugin.auto_start" size="small" type="success">自动启动</n-tag>
+                    <n-tag v-if="plugin.signature" size="small" type="info">已签名</n-tag>
                   </n-space>
                   <p style="margin: 0; color: #666;">{{ plugin.description || '无描述' }}</p>
                   <p v-if="plugin.author" style="margin: 0; color: #999; font-size: 12px;">作者: {{ plugin.author }}</p>
+
+                  <!-- 配置预览 -->
+                  <div v-if="Object.keys(plugin.config || {}).length > 0" style="margin-top: 8px;">
+                    <p style="margin: 0 0 4px 0; color: #999; font-size: 12px;">配置:</p>
+                    <n-space :size="4" wrap>
+                      <n-tag v-for="(value, key) in plugin.config" :key="key" size="small" type="default">
+                        {{ key }}: {{ value.length > 10 ? value.slice(0, 10) + '...' : value }}
+                      </n-tag>
                     </n-space>
+                  </div>
+                </n-space>
+                <template #action>
+                  <n-space justify="space-between">
+                    <n-button size="small" quaternary @click="openJSConfigModal(plugin)">
+                      <template #icon><n-icon><SettingsOutline /></n-icon></template>
+                      配置
+                    </n-button>
+                    <n-select
+                      v-if="onlineClients.length > 0"
+                      placeholder="推送到..."
+                      size="small"
+                      style="width: 140px;"
+                      :options="onlineClients.map(c => ({ label: c.nickname || c.id, value: c.id }))"
+                      @update:value="(v: string) => handlePushJSPlugin(plugin.name, v)"
+                    />
+                  </n-space>
+                </template>
               </n-card>
             </n-gi>
           </n-grid>
@@ -390,5 +454,28 @@ onMounted(() => {
         </n-space>
       </template>
     </n-modal>
+
+    <!-- JS 插件配置模态框 -->
+    <n-modal v-model:show="showJSConfigModal" preset="card" :title="`${currentJSPlugin?.name || ''} 配置`" style="width: 500px;">
+      <n-space vertical :size="12">
+        <p style="margin: 0; color: #666; font-size: 13px;">编辑插件配置参数（键值对形式）</p>
+        <div v-for="(item, index) in jsConfigItems" :key="index">
+          <n-space :size="8" align="center">
+            <n-input v-model:value="item.key" placeholder="参数名" style="width: 150px;" />
+            <n-input v-model:value="item.value" placeholder="参数值" style="width: 200px;" />
+            <n-button v-if="jsConfigItems.length > 1" quaternary type="error" size="small" @click="removeJSConfigItem(index)">
+              删除
+            </n-button>
+          </n-space>
+        </div>
+        <n-button dashed size="small" @click="addJSConfigItem">添加配置项</n-button>
+      </n-space>
+      <template #footer>
+        <n-space justify="end">
+          <n-button @click="showJSConfigModal = false">取消</n-button>
+          <n-button type="primary" :loading="jsConfigSaving" @click="saveJSPluginConfig">保存</n-button>
+        </n-space>
+      </template>
+    </n-modal>
   </div>
 </template>