diff --git a/frontend/package.json.md5 b/frontend/package.json.md5
index 848588e..fa8a8b2 100755
--- a/frontend/package.json.md5
+++ b/frontend/package.json.md5
@@ -1 +1 @@
-26a843d5fd071d0c7e9d8022e98eb4e3
\ No newline at end of file
+571d014306268cf67665967059cda912
\ No newline at end of file
diff --git a/frontend/src/App.tsx b/frontend/src/App.tsx
index 8ac5720..131d55d 100644
--- a/frontend/src/App.tsx
+++ b/frontend/src/App.tsx
@@ -1702,7 +1702,7 @@ function App() {
       const importKind = detectConnectionImportKind(raw);
 
       if (importKind === 'invalid') {
-          void message.error('文件格式错误：仅支持 GoNavi 恢复包或历史 JSON 连接数组');
+          void message.error('文件格式错误：仅支持 GoNavi 恢复包、历史 JSON 连接数组或 MySQL Workbench XML');
           return;
       }
 
diff --git a/frontend/src/utils/connectionExport.ts b/frontend/src/utils/connectionExport.ts
index 22de9eb..2a790c3 100644
--- a/frontend/src/utils/connectionExport.ts
+++ b/frontend/src/utils/connectionExport.ts
@@ -1,6 +1,6 @@
 import type { ConnectionConfig, SavedConnection } from '../types';
 
-export type ConnectionImportKind = 'app-managed-package' | 'encrypted-package' | 'legacy-json' | 'invalid';
+export type ConnectionImportKind = 'app-managed-package' | 'encrypted-package' | 'legacy-json' | 'mysql-workbench-xml' | 'invalid';
 export type ConnectionPackageDialogSnapshot = {
   open: boolean;
   mode: 'export' | 'import';
@@ -105,7 +105,15 @@ const parseConnectionImportRaw = (raw: unknown): unknown => {
   }
 };
 
+const isMySQLWorkbenchXML = (raw: string): boolean => (
+  raw.includes('<data') && raw.includes('grt_format') && raw.includes('db.mgmt.Connection')
+);
+
 export const detectConnectionImportKind = (raw: unknown): ConnectionImportKind => {
+  if (typeof raw === 'string' && isMySQLWorkbenchXML(raw)) {
+    return 'mysql-workbench-xml';
+  }
+
   const parsed = parseConnectionImportRaw(raw);
 
   if (isConnectionPackageV2AppManagedEnvelope(parsed)) {
diff --git a/frontend/src/utils/connectionModalPresentation.test.ts b/frontend/src/utils/connectionModalPresentation.test.ts
index cca5dd9..3cedede 100644
--- a/frontend/src/utils/connectionModalPresentation.test.ts
+++ b/frontend/src/utils/connectionModalPresentation.test.ts
@@ -25,7 +25,7 @@ describe('connectionModalPresentation', () => {
 
   it('maps missing saved-connection errors to a secret-specific hint', () => {
     expect(normalizeConnectionSecretErrorMessage('saved connection not found: conn-1')).toBe(
-      '未找到当前连接对应的已保存密文，请重新填写密码并保存后再试',
+      '未找到当前连接对应的已保存密文，请编辑当前连接，并输入密码后保存',
     );
   });
 
@@ -39,7 +39,7 @@ describe('connectionModalPresentation', () => {
       reason: 'saved connection not found: conn-1',
       fallback: '连接失败',
     })).toEqual({
-      message: '测试失败: 未找到当前连接对应的已保存密文，请重新填写密码并保存后再试',
+      message: '测试失败: 未找到当前连接对应的已保存密文，请编辑当前连接，并输入密码后保存',
       shouldToast: true,
     });
   });
diff --git a/frontend/src/utils/connectionModalPresentation.ts b/frontend/src/utils/connectionModalPresentation.ts
index fbd841a..b507c68 100644
--- a/frontend/src/utils/connectionModalPresentation.ts
+++ b/frontend/src/utils/connectionModalPresentation.ts
@@ -41,7 +41,7 @@ export const normalizeConnectionSecretErrorMessage = (
   const lower = text.toLowerCase();
 
   if (lower.includes('saved connection not found:')) {
-    return '未找到当前连接对应的已保存密文，请重新填写密码并保存后再试';
+    return '未找到当前连接对应的已保存密文，请编辑当前连接，并输入密码后保存';
   }
   if (lower.includes('secret store unavailable')) {
     return '系统密文存储当前不可用，请检查系统钥匙串或凭据管理器后再试';
diff --git a/frontend/wailsjs/runtime/runtime.d.ts b/frontend/wailsjs/runtime/runtime.d.ts
index 4445dac..3bbea84 100644
--- a/frontend/wailsjs/runtime/runtime.d.ts
+++ b/frontend/wailsjs/runtime/runtime.d.ts
@@ -246,4 +246,85 @@ export function OnFileDropOff() :void
 export function CanResolveFilePaths(): boolean;
 
 // Resolves file paths for an array of files
-export function ResolveFilePaths(files: File[]): void
\ No newline at end of file
+export function ResolveFilePaths(files: File[]): void
+
+// Notification types
+export interface NotificationOptions {
+    id: string;
+    title: string;
+    subtitle?: string; // macOS and Linux only
+    body?: string;
+    categoryId?: string;
+    data?: { [key: string]: any };
+}
+
+export interface NotificationAction {
+    id?: string;
+    title?: string;
+    destructive?: boolean; // macOS-specific
+}
+
+export interface NotificationCategory {
+    id?: string;
+    actions?: NotificationAction[];
+    hasReplyField?: boolean;
+    replyPlaceholder?: string;
+    replyButtonTitle?: string;
+}
+
+// [InitializeNotifications](https://wails.io/docs/reference/runtime/notification#initializenotifications)
+// Initializes the notification service for the application.
+// This must be called before sending any notifications.
+export function InitializeNotifications(): Promise<void>;
+
+// [CleanupNotifications](https://wails.io/docs/reference/runtime/notification#cleanupnotifications)
+// Cleans up notification resources and releases any held connections.
+export function CleanupNotifications(): Promise<void>;
+
+// [IsNotificationAvailable](https://wails.io/docs/reference/runtime/notification#isnotificationavailable)
+// Checks if notifications are available on the current platform.
+export function IsNotificationAvailable(): Promise<boolean>;
+
+// [RequestNotificationAuthorization](https://wails.io/docs/reference/runtime/notification#requestnotificationauthorization)
+// Requests notification authorization from the user (macOS only).
+export function RequestNotificationAuthorization(): Promise<boolean>;
+
+// [CheckNotificationAuthorization](https://wails.io/docs/reference/runtime/notification#checknotificationauthorization)
+// Checks the current notification authorization status (macOS only).
+export function CheckNotificationAuthorization(): Promise<boolean>;
+
+// [SendNotification](https://wails.io/docs/reference/runtime/notification#sendnotification)
+// Sends a basic notification with the given options.
+export function SendNotification(options: NotificationOptions): Promise<void>;
+
+// [SendNotificationWithActions](https://wails.io/docs/reference/runtime/notification#sendnotificationwithactions)
+// Sends a notification with action buttons. Requires a registered category.
+export function SendNotificationWithActions(options: NotificationOptions): Promise<void>;
+
+// [RegisterNotificationCategory](https://wails.io/docs/reference/runtime/notification#registernotificationcategory)
+// Registers a notification category that can be used with SendNotificationWithActions.
+export function RegisterNotificationCategory(category: NotificationCategory): Promise<void>;
+
+// [RemoveNotificationCategory](https://wails.io/docs/reference/runtime/notification#removenotificationcategory)
+// Removes a previously registered notification category.
+export function RemoveNotificationCategory(categoryId: string): Promise<void>;
+
+// [RemoveAllPendingNotifications](https://wails.io/docs/reference/runtime/notification#removeallpendingnotifications)
+// Removes all pending notifications from the notification center.
+export function RemoveAllPendingNotifications(): Promise<void>;
+
+// [RemovePendingNotification](https://wails.io/docs/reference/runtime/notification#removependingnotification)
+// Removes a specific pending notification by its identifier.
+export function RemovePendingNotification(identifier: string): Promise<void>;
+
+// [RemoveAllDeliveredNotifications](https://wails.io/docs/reference/runtime/notification#removealldeliverednotifications)
+// Removes all delivered notifications from the notification center.
+export function RemoveAllDeliveredNotifications(): Promise<void>;
+
+// [RemoveDeliveredNotification](https://wails.io/docs/reference/runtime/notification#removedeliverednotification)
+// Removes a specific delivered notification by its identifier.
+export function RemoveDeliveredNotification(identifier: string): Promise<void>;
+
+// [RemoveNotification](https://wails.io/docs/reference/runtime/notification#removenotification)
+// Removes a notification by its identifier (cross-platform convenience function).
+export function RemoveNotification(identifier: string): Promise<void>;
\ No newline at end of file
diff --git a/frontend/wailsjs/runtime/runtime.js b/frontend/wailsjs/runtime/runtime.js
index 7cb89d7..556621e 100644
--- a/frontend/wailsjs/runtime/runtime.js
+++ b/frontend/wailsjs/runtime/runtime.js
@@ -239,4 +239,60 @@ export function CanResolveFilePaths() {
 
 export function ResolveFilePaths(files) {
     return window.runtime.ResolveFilePaths(files);
+}
+
+export function InitializeNotifications() {
+    return window.runtime.InitializeNotifications();
+}
+
+export function CleanupNotifications() {
+    return window.runtime.CleanupNotifications();
+}
+
+export function IsNotificationAvailable() {
+    return window.runtime.IsNotificationAvailable();
+}
+
+export function RequestNotificationAuthorization() {
+    return window.runtime.RequestNotificationAuthorization();
+}
+
+export function CheckNotificationAuthorization() {
+    return window.runtime.CheckNotificationAuthorization();
+}
+
+export function SendNotification(options) {
+    return window.runtime.SendNotification(options);
+}
+
+export function SendNotificationWithActions(options) {
+    return window.runtime.SendNotificationWithActions(options);
+}
+
+export function RegisterNotificationCategory(category) {
+    return window.runtime.RegisterNotificationCategory(category);
+}
+
+export function RemoveNotificationCategory(categoryId) {
+    return window.runtime.RemoveNotificationCategory(categoryId);
+}
+
+export function RemoveAllPendingNotifications() {
+    return window.runtime.RemoveAllPendingNotifications();
+}
+
+export function RemovePendingNotification(identifier) {
+    return window.runtime.RemovePendingNotification(identifier);
+}
+
+export function RemoveAllDeliveredNotifications() {
+    return window.runtime.RemoveAllDeliveredNotifications();
+}
+
+export function RemoveDeliveredNotification(identifier) {
+    return window.runtime.RemoveDeliveredNotification(identifier);
+}
+
+export function RemoveNotification(identifier) {
+    return window.runtime.RemoveNotification(identifier);
 }
\ No newline at end of file
diff --git a/go.mod b/go.mod
index 29edc5a..f195fd3 100644
--- a/go.mod
+++ b/go.mod
@@ -15,7 +15,7 @@ require (
 	github.com/redis/go-redis/v9 v9.17.3
 	github.com/sijms/go-ora/v2 v2.9.0
 	github.com/taosdata/driver-go/v3 v3.7.8
-	github.com/wailsapp/wails/v2 v2.11.0
+	github.com/wailsapp/wails/v2 v2.12.0
 	github.com/xuri/excelize/v2 v2.10.0
 	go.mongodb.org/mongo-driver v1.17.9
 	go.mongodb.org/mongo-driver/v2 v2.5.0
@@ -27,6 +27,7 @@ require (
 )
 
 require (
+	git.sr.ht/~jackmordaunt/go-toast/v2 v2.0.3 // indirect
 	github.com/kr/pretty v0.3.1 // indirect
 	github.com/rogpeppe/go-internal v1.12.0 // indirect
 	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
diff --git a/go.sum b/go.sum
index a93b158..cbf67a4 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,7 @@
 filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
 filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
+git.sr.ht/~jackmordaunt/go-toast/v2 v2.0.3 h1:N3IGoHHp9pb6mj1cbXbuaSXV/UMKwmbKLf53nQmtqMA=
+git.sr.ht/~jackmordaunt/go-toast/v2 v2.0.3/go.mod h1:QtOLZGz8olr4qH2vWK0QH0w0O4T9fEIjMuWpKUsH7nc=
 gitea.com/kingbase/gokb v0.0.0-20201021123113-29bd62a876c3 h1:QjslQNaH5Nuap5i4nijS0OYV6GMk5kqrAmgU90zBKd4=
 gitea.com/kingbase/gokb v0.0.0-20201021123113-29bd62a876c3/go.mod h1:7lH5A1jzCXD9Nl16DzaBUOfDAT8NPrDmZwKu1p5wf94=
 gitee.com/chunanyong/dm v1.8.22 h1:H7fsrnUIvEA0jlDWew7vwELry1ff+tLMIu2Fk2cIBSg=
@@ -243,8 +245,8 @@ github.com/wailsapp/go-webview2 v1.0.22 h1:YT61F5lj+GGaat5OB96Aa3b4QA+mybD0Ggq6N
 github.com/wailsapp/go-webview2 v1.0.22/go.mod h1:qJmWAmAmaniuKGZPWwne+uor3AHMB5PFhqiK0Bbj8kc=
 github.com/wailsapp/mimetype v1.4.1 h1:pQN9ycO7uo4vsUUuPeHEYoUkLVkaRntMnHJxVwYhwHs=
 github.com/wailsapp/mimetype v1.4.1/go.mod h1:9aV5k31bBOv5z6u+QP8TltzvNGJPmNJD4XlAL3U+j3o=
-github.com/wailsapp/wails/v2 v2.11.0 h1:seLacV8pqupq32IjS4Y7V8ucab0WZwtK6VvUVxSBtqQ=
-github.com/wailsapp/wails/v2 v2.11.0/go.mod h1:jrf0ZaM6+GBc1wRmXsM8cIvzlg0karYin3erahI4+0k=
+github.com/wailsapp/wails/v2 v2.12.0 h1:BHO/kLNWFHYjCzucxbzAYZWUjub1Tvb4cSguQozHn5c=
+github.com/wailsapp/wails/v2 v2.12.0/go.mod h1:mo1bzK1DEJrobt7YrBjgxvb5Sihb1mhAY09hppbibQg=
 github.com/xdg-go/pbkdf2 v1.0.0 h1:Su7DPu48wXMwC3bs7MCNG+z4FhcyEuz5dlvchbq0B0c=
 github.com/xdg-go/pbkdf2 v1.0.0/go.mod h1:jrpuAogTd400dnrH08LKmI/xc1MbPOebTwRqcT5RDeI=
 github.com/xdg-go/scram v1.1.1/go.mod h1:RaEWvsqvNKKvBPvcKeFjrG2cJqOkHTiyTpzz23ni57g=
diff --git a/internal/app/connection_package_transfer.go b/internal/app/connection_package_transfer.go
index 514fa17..18a07d0 100644
--- a/internal/app/connection_package_transfer.go
+++ b/internal/app/connection_package_transfer.go
@@ -2,8 +2,10 @@ package app
 
 import (
 	"encoding/json"
+	"encoding/xml"
 	"errors"
 	"fmt"
+	"strconv"
 	"strings"
 	"time"
 
@@ -268,6 +270,21 @@ func (a *App) ImportConnectionsPayload(raw string, password string) ([]connectio
 		return sanitizeSavedConnectionViews(views), nil
 	}
 
+	if isMySQLWorkbenchXML(trimmed) {
+		inputs, err := parseMySQLWorkbenchXML(trimmed)
+		if err != nil {
+			return nil, fmt.Errorf("解析 MySQL Workbench XML 失败: %w", err)
+		}
+		if len(inputs) == 0 {
+			return nil, fmt.Errorf("未在 XML 中找到有效的连接配置")
+		}
+		views, err := a.importSavedConnectionsAtomically(inputs)
+		if err != nil {
+			return nil, err
+		}
+		return sanitizeSavedConnectionViews(views), nil
+	}
+
 	var legacy []connection.LegacySavedConnection
 	if err := json.Unmarshal([]byte(trimmed), &legacy); err != nil {
 		return nil, errConnectionPackageUnsupported
@@ -372,3 +389,126 @@ func (s connectionPackageImportRollbackSnapshot) restore(a *App) error {
 	}
 	return nil
 }
+
+// --- MySQL Workbench XML import ---
+
+func isMySQLWorkbenchXML(content string) bool {
+	return strings.Contains(content, "<data") && strings.Contains(content, "grt_format") && strings.Contains(content, "db.mgmt.Connection")
+}
+
+// mysqlWorkbenchData is the root XML element.
+type mysqlWorkbenchData struct {
+	XMLName xml.Name               `xml:"data"`
+	Value   mysqlWorkbenchTopValue `xml:"value"`
+}
+
+type mysqlWorkbenchTopValue struct {
+	Values []mysqlWorkbenchConnection `xml:"value"`
+}
+
+type mysqlWorkbenchConnection struct {
+	StructName string                    `xml:"struct-name,attr"`
+	Values     []mysqlWorkbenchValue     `xml:"value"`
+	Links      []mysqlWorkbenchLinkValue `xml:"link"`
+}
+
+type mysqlWorkbenchValue struct {
+	Type       string                `xml:"type,attr"`
+	Key        string                `xml:"key,attr"`
+	StructName string                `xml:"struct-name,attr"`
+	Content    string                `xml:",chardata"`
+	Children   []mysqlWorkbenchValue `xml:"value"`
+}
+
+type mysqlWorkbenchLinkValue struct {
+	Key     string `xml:"key,attr"`
+	Content string `xml:",chardata"`
+}
+
+func parseMySQLWorkbenchXML(content string) ([]connection.SavedConnectionInput, error) {
+	var data mysqlWorkbenchData
+	if err := xml.Unmarshal([]byte(content), &data); err != nil {
+		return nil, err
+	}
+
+	var inputs []connection.SavedConnectionInput
+	for _, conn := range data.Value.Values {
+		if conn.StructName != "db.mgmt.Connection" {
+			continue
+		}
+
+		input := parseMySQLWorkbenchConnection(conn)
+		inputs = append(inputs, input)
+	}
+	return inputs, nil
+}
+
+func parseMySQLWorkbenchConnection(conn mysqlWorkbenchConnection) connection.SavedConnectionInput {
+	params := make(map[string]string)
+	connName := ""
+	driverKey := ""
+
+	for _, v := range conn.Values {
+		key := strings.TrimSpace(v.Key)
+		switch {
+		case key == "name" && v.Type == "string":
+			connName = strings.TrimSpace(v.Content)
+		case key == "parameterValues" && v.Type == "dict":
+			for _, child := range v.Children {
+				childKey := strings.TrimSpace(child.Key)
+				if childKey == "" {
+					continue
+				}
+				params[childKey] = strings.TrimSpace(child.Content)
+			}
+		}
+	}
+
+	for _, link := range conn.Links {
+		if strings.TrimSpace(link.Key) == "driver" {
+			driverKey = strings.TrimSpace(link.Content)
+		}
+	}
+
+	host := params["hostName"]
+	port := 3306
+	if p, err := strconv.Atoi(params["port"]); err == nil && p > 0 {
+		port = p
+	}
+	user := params["userName"]
+	schema := params["schema"]
+	password := params["password"]
+
+	useSSL := false
+	if v, err := strconv.Atoi(params["useSSL"]); err == nil && v > 0 {
+		useSSL = true
+	}
+
+	dbType := "mysql"
+	if strings.Contains(driverKey, "mariadb") {
+		dbType = "mariadb"
+	}
+
+	connID := "conn-" + uuid.New().String()[:8]
+
+	config := connection.ConnectionConfig{
+		ID:       connID,
+		Type:     dbType,
+		Host:     host,
+		Port:     port,
+		User:     user,
+		Password: password,
+		Database: schema,
+		UseSSL:   useSSL,
+	}
+
+	if connName == "" {
+		connName = fmt.Sprintf("%s@%s:%d", user, host, port)
+	}
+
+	return connection.SavedConnectionInput{
+		ID:     connID,
+		Name:   connName,
+		Config: config,
+	}
+}
diff --git a/internal/app/connection_secret_resolution.go b/internal/app/connection_secret_resolution.go
index 8f02900..e1c7981 100644
--- a/internal/app/connection_secret_resolution.go
+++ b/internal/app/connection_secret_resolution.go
@@ -37,6 +37,14 @@ func (a *App) resolveConnectionSecrets(config connection.ConnectionConfig) (conn
 	}
 	resolved := mergeConnectionSecretBundleIntoConfig(base, bundle)
 	resolved.ID = view.ID
+
+	if !connectionConfigCarriesInlineSecrets(config) && !bundle.hasAny() {
+		_, dailyExists, _ := repo.dailySecrets().GetConnection(view.ID)
+		if !dailyExists {
+			return resolved, fmt.Errorf("未找到当前连接对应的已保存密文，请编辑当前连接，并输入密码后保存")
+		}
+	}
+
 	return resolved, nil
 }
 
@@ -102,9 +110,9 @@ func normalizeConnectionSecretResolutionError(config connection.ConnectionConfig
 		if connectionMetadataLooksEmpty(config) {
 			return fmt.Errorf("未找到已保存连接，可能已被删除，请刷新后重试")
 		}
-		return fmt.Errorf("未找到当前连接对应的已保存密文，请重新填写密码并保存后再试")
+		return fmt.Errorf("未找到当前连接对应的已保存密文，请编辑当前连接，并输入密码后保存")
 	case errors.Is(err, os.ErrNotExist):
-		return fmt.Errorf("未找到当前连接对应的已保存密文，请重新填写密码并保存后再试")
+		return fmt.Errorf("未找到当前连接对应的已保存密文，请编辑当前连接，并输入密码后保存")
 	case strings.Contains(lower, "secret store unavailable"):
 		return fmt.Errorf("系统密文存储当前不可用，请检查系统钥匙串或凭据管理器后再试")
 	default:
diff --git a/internal/app/methods_file.go b/internal/app/methods_file.go
index b8dec2c..e5bebf3 100644
--- a/internal/app/methods_file.go
+++ b/internal/app/methods_file.go
@@ -290,6 +290,10 @@ func (a *App) ImportConfigFile() connection.QueryResult {
 				DisplayName: "JSON Files (*.json)",
 				Pattern:     "*.json",
 			},
+			{
+				DisplayName: "MySQL Workbench Connections (*.xml)",
+				Pattern:     "*.xml",
+			},
 		},
 	})