This task represents the work of defining the user experience of talk page "topic containers."
//For now, information about this work can be found in T269950.//
// Issue Template to Fill In:
=== Objective
This section contains the impact the given intervention is being designed to have.
=== User stories
This section contains the user stories for the functionality that is being proposed.
As a (insert persona), I need/want to (ability/action/experience) so that I can (outcome/end state).
=== Requirements
This section contains the constraints that will influence the implementation will need to comply with.
=== Testing instructions
This section contains the explicit steps QA should take to verify this is working as expected.
== Done
This section contains what needs to be true in order for the task to be resolved
- [ ]