Can I set the Calculated field to be searched in “Search”?
I think the answer is no sadly. I’ll let the SG team confirm that answer.
If number 1 is difficult,
Is there a way to set the Calculated field content to be interlocked or auto-copied in the field of Text Type?
You can copy the value from your Calculated Field and put it in a separate Field using WebHooks or the ShotgunEvent. But in any case, you will need the help from a TD.
Yes exactly, in this case the solution depends on if you always want the field to be updated (Event handler or webhooks) or want to be in control when that happens (Action Menu Item).
Feel free to drop a pm if you are in search of a ShotGrid TD.