Subject: bug#32852: 25.2; No option for emacsclient to open files in specific mode

From: Eli Zaretskii <[email-masked]>
Date: Thu, 27 Sep 2018 18:31:16 +0300

> From: Emil Marklund <[email-masked]>
> Date: Thu, 27 Sep 2018 14:56:18 +0200
> 
> Feature request: add option for emacsclient to open files in a specific mode

emacsclient accepts the --eval option, so I'd expect you to be able to
use that to turn on the mode you want (or more generally to run any
Lisp code).

Did you try that?