Protected Audience: Show information about Interest Groups (IG)

[maitreyie-chavan]

Feature Request:

Description:

Enhance PSAT's Protected Audience section to display comprehensive information about interest groups joined by DSPs, providing insights into the browser's perspective on these groups.

Motivation:

Developers need a clear understanding of how interest groups are stored and managed within the browser, especially from the perspective of different DSPs. This feature will allow developers to easily inspect interest group details, helping them understand how their site's users are being categorized and targeted for Protected Audience advertising.

User Story:

As a developer implementing Protected Audience, I want to view a list of interest groups associated with different DSPs on my site so that I can understand how my users are being categorized and targeted for Protected Audience advertising.

Acceptance Criteria:

• Interest Groups Tab:
  • Display a table listing all interest groups stored for the current site, including:
    • Interest Group Owner (clearly indicating the associated DSP)
    • Interest Group Name
    • Expiration Time
    • Access Type
  • Provide a preview section displaying the full JSON data for a selected interest group for in-depth analysis.
  • Highlight any inconsistencies or potential issues with the interest group configuration.

Additional Information:

• This feature relies on the existing Storage.getInterestGroupDetails and Storage.interestGroupAccessed APIs to gather data about interest groups.