[Feature Request] UI/UX enhancement for model call failures and BYOK configuration status

[Pakchoioioi]

Motivation

When a model fails to execute within a project, the system should provide clearer feedback and guide the user jump directly to the settings page to fix the issue.

Current Behavior
Model calls fail without clear redirection or state updates in the settings.

Screen.Recording.2026-02-07.at.21.17.42.mov

Expected Behavior

• User Notification: In Task page, When a model call fails, show a prompt/toast to the user and provide a shortcut to Jump to Model Settings page.

• BYOK Status Sync: * The green "success" indicator in the BYOK (Bring Your Own Key) settings should disappear immediately or colour change @Douglasymlai upon API failure.

• Display a clear "API Invalid/Expired" warning label next to the api filling box.

• Default Setting Reset: In the Default Settings section, the system should prompt the user to re-select a valid model since the previous one is no longer functional.

Solution

No response

Alternatives

No response

Additional context

No response

[spider-yamet]

@Pakchoioioi May I pick up this issue?

[eureka928]

@Pakchoioioi I put the PR for this feature