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Andrew Folga

PROFILE

Andrew Folga

Over a three-month period, this developer contributed to DEFRA’s forms-engine-plugin and grants-ui repositories, focusing on authentication, API evolution, and standards compliance. They centralized authentication controls in grants-ui, migrating configuration from hardcoded values to YAML for maintainability and consistent access policies. In forms-engine-plugin, they unified the OnRequest callback API for GET and POST routes, enhancing per-request control and type safety using TypeScript and Node.js. Their work also included aligning UK Address Field autocomplete with HTML5 standards and adding regression tests. Throughout, they emphasized robust documentation, thorough testing, and code refactoring to support extensibility and secure, maintainable backend systems.

Overall Statistics

Feature vs Bugs

91%Features

Repository Contributions

17Total
Bugs
1
Commits
17
Features
10
Lines of code
780
Activity Months3

Work History

October 2025

7 Commits • 1 Features

Oct 1, 2025

October 2025 monthly summary for DEFRA: Implemented major API evolution and route-level integration for the OnRequest Callback in the forms-engine-plugin, delivering a more flexible, metadata-aware interaction model with per-request control across GET/POST routes. Strengthened type safety, expanded tests, and updated documentation to reflect the API changes. Refactored initial OnRequest handling (PoC) from prehandler to route-specific handlers, and refined configuration access by fetching formDefinition from the request rather than global metadata. Updated tests and readme to align with the new approach, setting a solid foundation for future extensibility and downstream integrations.

June 2025

9 Commits • 9 Features

Jun 1, 2025

June 2025 performance summary for DEFRA/grants-ui: Delivered a security-forward overhaul of the authentication model and form access controls. Key features delivered include centralized Grants UI authentication config using the defra-id strategy and mode settings, support for try mode in route configurations, and the introduction of authenticated forms (such as adding-value and land-grants) to enforce access restrictions for sensitive forms. A major refactor moved authentication configuration out of hardcoded form service values and into a grant configuration YAML, enabling centralized control and reducing duplication. The form metadata no longer carries explicit authRequired flags, as access requirements are governed by the grant configuration YAML. These changes align with defra-id strategy, improve security posture, and lay a scalable foundation for onboarding new forms with consistent access policies.

March 2025

1 Commits

Mar 1, 2025

March 2025 — DEFRA/forms-engine-plugin: Delivered a precise bug fix to align UK Address Field autocomplete with HTML5 standards and added regression testing. This work improves form usability, accessibility, and data quality with minimal risk to existing functionality.

Activity

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Quality Metrics

Correctness85.2%
Maintainability88.8%
Architecture85.2%
Performance78.8%
AI Usage21.2%

Skills & Technologies

Programming Languages

JavaScriptTypeScriptYAML

Technical Skills

API DesignAPI DevelopmentAuthenticationBackend DevelopmentCode RefactoringComponent DevelopmentConfiguration ManagementDocumentationFront End DevelopmentFront-end DevelopmentHTML5 StandardsHapi.jsNode.jsPlugin DevelopmentTesting

Repositories Contributed To

2 repos

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

DEFRA/grants-ui

Jun 2025 Jun 2025
1 Month active

Languages Used

JavaScriptYAML

Technical Skills

API DevelopmentAuthenticationBackend DevelopmentCode RefactoringConfiguration ManagementFront End Development

DEFRA/forms-engine-plugin

Mar 2025 Oct 2025
2 Months active

Languages Used

JavaScriptTypeScript

Technical Skills

Component DevelopmentFront-end DevelopmentHTML5 StandardsTestingAPI DesignAPI Development