no it’s not logical, if you’re just giving them a pdf file, how could they possibly know your password unless it’s printed in PDF? As for Julia, as long as you hide the result from whatever notebook you’re using when generating pdf, sharing the code with them is whatever.
you do realize that they need to be on the same computer and same account as you when they run secret-tool in order to work right? it’s not reading from the internet, it’s a local command. I don’t understand why ; is “not good enough”