- Introduced root admin checks in various functions to streamline permission handling for users.
- Updated skill and agent management routes to simplify access control by removing redundant role checks.
- Added favicon links to HTML files for improved branding in the admin and updates sections.
- Added middleware to handle invalid JSON body errors, returning a 400 status with a descriptive message.
- Introduced functions to normalize and filter mode tags for user permissions, improving access control for skills based on user roles.
- Updated API endpoints to incorporate mode tag filtering, ensuring users can only access skills they are permitted to view.
- Implemented a new endpoint for updating skill tags, with permission checks for non-admin users.
- Enhanced the frontend with updated styles and layout adjustments for better user experience.
- Updated the environment variable configuration to allow multiple root admin emails via `ADMIN_EMAILS`, while maintaining compatibility with the legacy `ADMIN_EMAIL`.
- Modified the admin login verification process to check against the list of root admin emails.
- Enhanced the admin role management in the frontend to reflect the new multiple admin structure.
