User story & summary:
As a temporary user, I want to receive a clear indication that I have a talk page message, so that I check the message.
As an experienced user, I want to be able to communicate with temporary accounts easily, so that I can provide guidance, warnings, or communicate in any way needed.
Background & research:
This task is important because communities want to be able to communicate with IP editors and temporary accounts easily.
Design:
Vector 2022:
In Vector 2022, the Talk page message alert bar when there is a new message appears along with the Talk page link in the user menu (status quo from T283811 for those with accounts)
The temporary account should see the New Talk page message alert bar when someone posts a message on their User talk page.
This presentation aligns with how those with an account see this alert, instead of the message shown in content for IP editors (see F37129917).
Vector (legacy):
Acceptance Criteria:
Given I'm logged into a temporary account,
When another user has posted on my talk page,
Then a You have a new talk page message alert bar is displayed until I check my talk page or the alert is marked as read
