Add Search and Style Update to Custom Agent Selector
What does this MR do and why?
Updates the Custom Agent Selector in the new UI to match designs:
- Makes it searchable
- Adds avatars to agents
- Wraps agent descriptions over 3 lines.
Out of scope:
This update does not apply to the old UI
Related: https://gitlab.com/gitlab-org/gitlab/-/issues/577516
References
Screenshots or screen recordings
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Screen Recording
Screen_Recording_2025-12-02_at_12.46.15_pm
How to set up and validate locally
- An active online cloud or legacy, Ultimate license.
- Switch to the latest Duo project studio UI by following the instructions
- Start GDK in saas mode
GITLAB_SIMULATE_SAAS=1 gdk start - Run the Duo setup rake task in Saas mode
GITLAB_SIMULATE_SAAS=1 bundle exec 'rake gitlab:duo:setup'to seed instance with a Duo test group (it will be calledgitlab-duo). - Navigate to the group you just created. Create a project within the group and navigate to it.
- The Custom Agent Selector button should appear on the top right, near Admin button (see screenshots). Open it and verify the behaviour.
MR acceptance checklist
Evaluate this MR against the MR acceptance checklist. It helps you analyze changes to reduce risks in quality, performance, reliability, security, and maintainability.
Edited by Julie Huang

