To achieve that, we had to get rid of the seq_command_executed request
parameter. We replaced it by a cookie, which is cleared after the
warning is displayed.
Note that we had to remove a feature, which was to disable/enable all
inputs while commands were running. This was causing very weird
behaviour, where some disabled buttons were being re-enabled again.
We also had to get rid of the cookieStore, which is not compatible with
non-https access. Http access is required in the self-serve AMI, for
instance.
This is performed via two configuration settings. Note however that we
don't yet support automatic reloading of credentials. This is
unfortunate because there is no way to reload tutor Deck...
Instead of storing a cookie for every plugin that requires launch, we
create a single cookie with '+' separated value. We make use of the
cookieStore native API (available everywhere since June 2025) to access
cookie data. The variables are renamed to be more explicit. We now use
class-based SCSS for styling, instead of manually setting style.display
attribute.
