[UI] the setting item of "UserAgent追加文字列" has become less useful

[yashirot]

With the change in PR #365 now we can specify a whole User Agent string instead of a part of it.
Therefore it should be worth considering to whether

1. drop the setting item from the screen or
2. modify it to enable to specify a whole UA string

[yashirot]

If we have decided to remove it, first we have to announce that before removing.

[HashidaTKS]

I’m worried that specifying whole UA string is for normal users.
We can avoid CAPTCHA by not using search box, also, CAPTCHA may regard Chronos is not a bot by passing CAPTCHA confirmation several times.

I'd like to remain "UserAgent追加文字列" as is and undisclose the way of specifying whole UA at least now.

[yashirot]

I'd like to remain "UserAgent追加文字列" as is and undisclose the way of specifying whole UA at least now.

For confirmation:
Do you mean that regarding how to specify a whole UA string, we will not describe it in the documentation awhile?

[HashidaTKS]

Do you mean that regarding how to specify a whole UA string, we will not describe it in the documentation awhile?

Yes, but it is just my opinion, any objection is welcome.

[yashirot]

I see. Let's discuss it at the next issue triage meeting.

[yashirot]

Plan in 2026Q2:
Discuss specification; whether to modify it or leave it