diff --git a/pkg/channels/qq/botgo_logger.go b/pkg/channels/qq/botgo_logger.go
index 0aea73437..e1d2462a3 100644
--- a/pkg/channels/qq/botgo_logger.go
+++ b/pkg/channels/qq/botgo_logger.go
@@ -17,7 +17,7 @@ func newBotGoLogger(component string) *botGoLogger {
 	return &botGoLogger{Logger: logger.NewLogger(component)}
 }
 
-func (b *botGoLogger) Info(v ...interface{}) {
+func (b *botGoLogger) Info(v ...any) {
 	message := fmt.Sprint(v...)
 	if shouldDemoteBotGoInfo(message) {
 		b.Logger.Debug(message)
@@ -26,7 +26,7 @@ func (b *botGoLogger) Info(v ...interface{}) {
 	b.Logger.Info(message)
 }
 
-func (b *botGoLogger) Infof(format string, v ...interface{}) {
+func (b *botGoLogger) Infof(format string, v ...any) {
 	message := fmt.Sprintf(format, v...)
 	if shouldDemoteBotGoInfo(message) {
 		b.Logger.Debug(message)
diff --git a/pkg/channels/qq/qq.go b/pkg/channels/qq/qq.go
index 21de76528..1a48369f8 100644
--- a/pkg/channels/qq/qq.go
+++ b/pkg/channels/qq/qq.go
@@ -51,7 +51,7 @@ type qqAPI interface {
 	PostC2CMessage(
 		ctx context.Context, userID string, msg dto.APIMessage, opt ...options.Option,
 	) (*dto.Message, error)
-	Transport(ctx context.Context, method, url string, body interface{}) ([]byte, error)
+	Transport(ctx context.Context, method, url string, body any) ([]byte, error)
 }
 
 type QQChannel struct {
@@ -413,9 +413,9 @@ func (c *QQChannel) buildMediaUpload(part bus.MediaPart) (*qqMediaUpload, error)
 	}
 
 	if limitBytes := c.maxBase64FileSizeBytes(); limitBytes > 0 {
-		info, err := os.Stat(resolved)
-		if err != nil {
-			return nil, fmt.Errorf("qq stat local media %q: %v: %w", resolved, err, channels.ErrSendFailed)
+		info, statErr := os.Stat(resolved)
+		if statErr != nil {
+			return nil, fmt.Errorf("qq stat local media %q: %v: %w", resolved, statErr, channels.ErrSendFailed)
 		}
 		if info.Size() > limitBytes {
 			return nil, fmt.Errorf(
diff --git a/pkg/channels/qq/qq_test.go b/pkg/channels/qq/qq_test.go
index 345b52659..3cb3d39bd 100644
--- a/pkg/channels/qq/qq_test.go
+++ b/pkg/channels/qq/qq_test.go
@@ -179,8 +179,8 @@ func TestSendMedia_UploadsLocalFileAsBase64(t *testing.T) {
 	defer tmpFile.Close()
 
 	content := []byte("local-image-data")
-	if _, err := tmpFile.Write(content); err != nil {
-		t.Fatalf("Write() error = %v", err)
+	if _, writeErr := tmpFile.Write(content); writeErr != nil {
+		t.Fatalf("Write() error = %v", writeErr)
 	}
 
 	ref, err := store.Store(tmpFile.Name(), media.MediaMeta{
@@ -357,8 +357,8 @@ func TestSendMedia_ReturnsSendFailedWhenLocalFileExceedsBase64MiBLimit(t *testin
 	defer tmpFile.Close()
 
 	content := make([]byte, bytesPerMiB+1)
-	if _, err := tmpFile.Write(content); err != nil {
-		t.Fatalf("Write() error = %v", err)
+	if _, writeErr := tmpFile.Write(content); writeErr != nil {
+		t.Fatalf("Write() error = %v", writeErr)
 	}
 
 	ref, err := store.Store(tmpFile.Name(), media.MediaMeta{
@@ -443,7 +443,7 @@ func (f *fakeQQAPI) PostC2CMessage(
 	return &dto.Message{}, f.c2cErr
 }
 
-func (f *fakeQQAPI) Transport(_ context.Context, method, url string, body interface{}) ([]byte, error) {
+func (f *fakeQQAPI) Transport(_ context.Context, method, url string, body any) ([]byte, error) {
 	upload, ok := body.(*qqMediaUpload)
 	if !ok {
 		return nil, errors.New("unexpected transport body type")
diff --git a/pkg/config/config.go b/pkg/config/config.go
index 408bd2a99..d11f20a08 100644
--- a/pkg/config/config.go
+++ b/pkg/config/config.go
@@ -347,15 +347,15 @@ type MaixCamConfig struct {
 }
 
 type QQConfig struct {
-	Enabled              bool                `json:"enabled"                 env:"PICOCLAW_CHANNELS_QQ_ENABLED"`
-	AppID                string              `json:"app_id"                  env:"PICOCLAW_CHANNELS_QQ_APP_ID"`
-	AppSecret            string              `json:"app_secret"              env:"PICOCLAW_CHANNELS_QQ_APP_SECRET"`
-	AllowFrom            FlexibleStringSlice `json:"allow_from"              env:"PICOCLAW_CHANNELS_QQ_ALLOW_FROM"`
+	Enabled              bool                `json:"enabled"                  env:"PICOCLAW_CHANNELS_QQ_ENABLED"`
+	AppID                string              `json:"app_id"                   env:"PICOCLAW_CHANNELS_QQ_APP_ID"`
+	AppSecret            string              `json:"app_secret"               env:"PICOCLAW_CHANNELS_QQ_APP_SECRET"`
+	AllowFrom            FlexibleStringSlice `json:"allow_from"               env:"PICOCLAW_CHANNELS_QQ_ALLOW_FROM"`
 	GroupTrigger         GroupTriggerConfig  `json:"group_trigger,omitempty"`
-	MaxMessageLength     int                 `json:"max_message_length"      env:"PICOCLAW_CHANNELS_QQ_MAX_MESSAGE_LENGTH"`
+	MaxMessageLength     int                 `json:"max_message_length"       env:"PICOCLAW_CHANNELS_QQ_MAX_MESSAGE_LENGTH"`
 	MaxBase64FileSizeMiB int64               `json:"max_base64_file_size_mib" env:"PICOCLAW_CHANNELS_QQ_MAX_BASE64_FILE_SIZE_MIB"`
-	SendMarkdown         bool                `json:"send_markdown"           env:"PICOCLAW_CHANNELS_QQ_SEND_MARKDOWN"`
-	ReasoningChannelID   string              `json:"reasoning_channel_id"    env:"PICOCLAW_CHANNELS_QQ_REASONING_CHANNEL_ID"`
+	SendMarkdown         bool                `json:"send_markdown"            env:"PICOCLAW_CHANNELS_QQ_SEND_MARKDOWN"`
+	ReasoningChannelID   string              `json:"reasoning_channel_id"     env:"PICOCLAW_CHANNELS_QQ_REASONING_CHANNEL_ID"`
 }
 
 type DingTalkConfig struct {