🛡️ feat: Add Role Dropdown to Prompt/Agents Admin Settings

[danny-avila]

Summary

I enhanced permission management by adding a role selection dropdown to AdminSettings for both Prompts and Agents. I also added a warning message when disabling Admin access to certain permissions, improved UI theming and layout, and updated icon colors for better clarity.

• Add a role selection dropdown to AdminSettings for Prompts and Agents
• Add a warning message when disabling Admin access to permissions
• Insert a link to configuration documentation for reverting changes if Admin access is disabled
• Reorder and refine permission toggles for improved clarity
• Update UI theming and layouts, including icon colors and dialog accessibility

Change Type

• New feature (non-breaking change which adds functionality)

Testing

I tested by manually verifying that the AdminSettings dialogs correctly display the role selection dropdown and that switching roles updates the permission toggles. I also tested disabling Admin access and confirmed the warning message appears. I refreshed the page to ensure UI settings persisted and followed the link to documentation to confirm it opens in a new tab.

Test Configuration:

• Local development environment with LibreChat
• Browser: Chrome/Firefox
• Follow the AdminSettings dialogs to adjust roles and permissions

Checklist

• My code adheres to this project's style guidelines
• I have performed a self-review of my own code
• I have commented in any complex areas of my code
• I have made pertinent documentation changes
• My changes do not introduce new warnings
• I have written tests demonstrating that my changes are effective
• Local unit tests pass with my changes