Sorry for poor description, I'll rewrite things. 🙇♂️
First of all, this workflow is for gathering similar web browser tabs in one window.
For example, google-related tabs gathered together in a window, and Netflix tabs gathered together in another window...
To be honest, I think if there is feature for this in automation task, Alfred will be better.
But maybe alfred can't do this, because web browser don't support for this.
To include search page and general page in one List Filter, I want to deliver query for searching item(like Search with google in image).
For example, I want to type "gg sc {query}" to search in google.
But there is no method to do like this, so I'm using clipboard as temporary variable.
I added clipboard copy workflow, and after that I selected Search with google and I do what I expected.
It's good because it works as I expected, but It's also bad because using clipboard like this is not Alfred's intention, and so this could be not worked in someday.
Of course, you can say "How about just separate List Filter for general pages and search pages?".
Right, but it's so inconvenient, because I have to add Keyword Filter as many as the number of search pages I want to add.
For example, if I want to add searching for google I have to add keyword Filter for this.
And if I want to add image searching for google I have to add another Keyword Filter for this.
I think this is inconvenient.
In my workflow, to do this, I can add just 2 item entries for this by replacing {query} into {keyword}.
Of course, as you said about this, this is not standard and Alfred recommended.
But I think if Alfred support these things as feature, Alfred will be better to use.
Thanks for reading this long post, and if there is a way to completely replace the method I used, please let me know. 🙇♂️