feat(backend): when the convert array element contains an object, waring information occurs, and the object needs to be added to the array element as well

backend/domain/workflow/internal/compose/field_fill.go

@@ -154,6 +154,9 @@ func FillIfNotRequired(tInfo *vo.TypeInfo, container map[string]any, k string, s
 						}
 
 						newSubContainer := maps.Clone(subContainer)
+						if newSubContainer == nil {
+							newSubContainer = make(map[string]any)
+						}
 
 						for subK, subL := range elemTInfo.Properties {
 							if err := FillIfNotRequired(subL, newSubContainer, subK, strategy, true); err != nil {

backend/domain/workflow/internal/nodes/convert.go

@@ -391,6 +391,9 @@ func convertToArray(ctx context.Context, in any, path string, t *vo.TypeInfo, op
 		if err != nil {
 			return nil, nil, err
 		} else if ws != nil {
+			if elemType.Type == vo.DataTypeObject { // If the array type and the element is an object, the converted object will also need to be added to the array when waring occurs
+				out = append(out, newV)
+			}
 			warnings = append(warnings, *ws...)
 		} else { // only correctly converted elements go into the final array
 			out = append(out, newV)