Render GitHub profile image in workbench

[hawkticehurst]

In alignment with agents window start rendering GitHub profile image instead of default user icon in VS Code core when logged into GitHub account.

Fallback to default user icon when logged out or logged into other non-GitHub accounts.

[Copilot]

Pull request overview

This PR updates the workbench “Accounts” action (activity bar + title bar) to render a GitHub avatar image when the user is signed in with a GitHub account, and fall back to the default accounts icon otherwise.

Changes:

• Add an <img> element to the Accounts activity item and dynamically toggle between codicon vs. avatar rendering.
• Add CSS rules for the new avatar container class in the activity bar and title bar.
• Preload the avatar URL and only switch to the avatar once the image loads successfully.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 6 comments.

File	Description
src/vs/workbench/browser/parts/titlebar/media/titlebarpart.css	Styles the account avatar image in the title bar action toolbar.
src/vs/workbench/browser/parts/globalCompositeBar.ts	Adds avatar DOM + image loading logic for the Accounts activity item.
src/vs/workbench/browser/parts/activitybar/media/activityaction.css	Styles the avatar container and prevents text-label padding rules from applying to the avatar container.

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated 3 comments.

[abhijit-chikane]

Right now agents window doesn’t show the profile image if we logged in using the enterprise github copilot account @hawkticehurst @TylerLeonhardt

[hawkticehurst]

Right now agents window doesn’t show the profile image if we logged in using the enterprise github copilot account @hawkticehurst @TylerLeonhardt

Thanks for the heads up. Once this is merged I can toss up another PR that adds enterprise support to agents window

[lramos15]

@hawkticehurst the enterprise avatar URLs cannot be statically constructed and require an API request that we should likely cache in some way. Just a heads up. Here's an example https://github.com/microsoft/vscode-copilot/pull/6340

We already calculate the enterprise url in defaultAccount so reusing that when possible would be good

[hawkticehurst]

@hawkticehurst the enterprise avatar URLs cannot be statically constructed and require an API request that we should likely cache in some way. Just a heads up. Here's an example microsoft/vscode-copilot#6340

We already calculate the enterprise url in defaultAccount so reusing that when possible would be good

Oh amazing, thank you for the heads up! I've converted this PR to draft and will make that change on Monday