Go: fix warning (#18058)

Signed-off-by: Jin Hai <haijin.chn@gmail.com>

internal/dao/canvas_template_seed.go

@@ -198,10 +198,10 @@ func parseCanvasTemplateFile(raw []byte) (*entity.CanvasTemplate, error) {
 		tmpl.ID = fmt.Sprint(v)
 	}
 	if v, ok := data["title"].(map[string]any); ok {
-		tmpl.Title = entity.JSONMap(v)
+		tmpl.Title = v
 	}
 	if v, ok := data["description"].(map[string]any); ok {
-		tmpl.Description = entity.JSONMap(v)
+		tmpl.Description = v
 	}
 	if v, ok := data["avatar"].(string); ok && v != "" {
 		tmpl.Avatar = &v
@@ -219,7 +219,7 @@ func parseCanvasTemplateFile(raw []byte) (*entity.CanvasTemplate, error) {
 	}
 
 	if v, ok := data["dsl"].(map[string]any); ok {
-		tmpl.DSL = entity.JSONMap(v)
+		tmpl.DSL = v
 	}
 
 	return tmpl, nil

internal/dao/langfuse.go

@@ -36,7 +36,7 @@ func NewLangfuse() *LangfuseDAO {
 
 // GetByTenantID returns the Langfuse credentials row for a tenant.
 // It returns (nil, nil) when no row exists, mirroring the Python
-// TenantLangfuseService.filter_by_tenant behaviour (DoesNotExist -> None).
+// TenantLangfuseService.filter_by_tenant behavior (DoesNotExist -> None).
 func (dao *LangfuseDAO) GetByTenantID(ctx context.Context, db *gorm.DB, tenantID string) (*entity.TenantLangfuse, error) {
 	var row entity.TenantLangfuse
 	err := db.WithContext(ctx).Where("tenant_id = ?", tenantID).First(&row).Error

internal/dao/pipeline_operation_log.go

@@ -77,7 +77,7 @@ func NewPipelineOperationLogDAO() *PipelineOperationLogDAO {
 
 // GetDatasetLogsByKBID lists dataset-level (graph/raptor/mindmap) ingestion
 // logs for a knowledge base. Pagination is only applied when both page and
-// pageSize are positive, matching peewee's paginate behaviour.
+// pageSize are positive, matching peewee's paginate behavior.
 func (dao *PipelineOperationLogDAO) GetDatasetLogsByKBID(ctx context.Context, db *gorm.DB, kbID string, page, pageSize int, orderby string, desc bool, operationStatus []string, createDateFrom, createDateTo, keywords string) ([]*entity.PipelineOperationLog, int64, error) {
 	query := db.WithContext(ctx).Model(&entity.PipelineOperationLog{}).
 		Where("kb_id = ? AND document_id = ?", kbID, graphRaptorFakeDocID)

internal/dao/sync_task.go

@@ -369,8 +369,3 @@ func syncConnectorConfigBool(config map[string]any, key string) bool {
 		return false
 	}
 }
-
-// IsNotFound reports whether an error is a gorm not found error.
-func IsNotFound(err error) bool {
-	return errors.Is(err, gorm.ErrRecordNotFound)
-}

internal/dao/user_canvas.go

@@ -69,11 +69,6 @@ func userCanvasQualifiedOrderClause(orderby string, desc bool) string {
 	return order + " ASC"
 }
 
-func escapeSQLLike(s string) string {
-	replacer := strings.NewReplacer(`\`, `\\`, `%`, `\%`, `_`, `\_`)
-	return replacer.Replace(s)
-}
-
 func splitUserCanvasTags(raw string) []string {
 	parts := strings.Split(raw, ",")
 	tags := make([]string, 0, len(parts))