Hi,
Let me explain what I mean.
I created a new module position called “language” (for the language switcher module) in the header block.
But to see and select the module position when I set a module position I have to add the position name to the templateDetails.xml file.
And here comes the problem
If we then update jat3-blank-template we will lose these changes.
So here is my suggestion:
Please move this code
<positions>
<position>hornav</position>
<position>breadcrumbs</position>
<position>search</position>
<position>banner</position>
<position>left</position>
<position>right</position>
<position>top</position>
<position>user1</position>
<position>user2</position>
<position>user3</position>
<position>user4</position>
<position>user5</position>
<position>user6</position>
<position>user7</position>
<position>user8</position>
<position>user9</position>
<position>user10</position>
<position>user11</position>
<position>footer</position>
<position>syndicate</position>
<position>debug</position>
<position>mega1</position>
<position>mega2</position>
<position>top-panel</position>
<position>language</position>
</positions>
from templateDetails.xml file to jat3-plugin/base_theme/default/info.xml file . In this way we can override the module positions in ower custom theme info.xml file.
Or if this option can not be achieved then maybe you can allow us somehow to override the entire templateDetails.xml file.