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Lakshmi Murugappan

PROFILE

Lakshmi Murugappan

Lakshmi Murugappan enhanced operational tools access for the NHS UK’s manage-vaccinations-in-schools repository by implementing role-based access control using Ruby on Rails, ERB, and HTML. She restricted the inspect endpoint to users with the ‘support’ role, redirecting others to a newly introduced support dashboard with updated authentication logic. By removing production-only constraints on operational endpoints, she enabled CIS2-based authentication across all environments, streamlining operator workflows and reducing environment-specific friction. Her work focused on backend development, access control, and authentication, delivering a targeted feature that improved security and usability for support staff without addressing bug fixes during the project period.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

2Total
Bugs
0
Commits
2
Features
1
Lines of code
352
Activity Months1

Work History

August 2025

2 Commits • 1 Features

Aug 1, 2025

August 2025: Delivered RBAC-enhanced operational tools access for the NHS UK 'manage-vaccinations-in-schools' project. Implemented role-based access (restricting the inspect endpoint to 'support' role), added a dedicated support dashboard with updated authentication, and removed production environment constraints for ops endpoints to allow CIS2-based login across all environments. These changes reduce friction, improve security, and accelerate operator workflows across environments.

Activity

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Quality Metrics

Correctness95.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

ERBHTMLRuby

Technical Skills

Access ControlAuthenticationBackend DevelopmentRBACRuby on Rails

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

nhsuk/manage-vaccinations-in-schools

Aug 2025 Aug 2025
1 Month active

Languages Used

ERBHTMLRuby

Technical Skills

Access ControlAuthenticationBackend DevelopmentRBACRuby on Rails

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