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Vinuth Madinur

PROFILE

Vinuth Madinur

Worked on the affinidi/affinidi-ssi-dart repository to standardize Verifiable Credential and Verifiable Presentation data models, focusing on aligning VP structures with VC for improved interoperability. Enhanced the API by introducing consistent parsing, serialization, and validation interfaces, and implemented integrity and expiry checks to strengthen credential trust. Added support for EnvelopedVC parsing and expanded unit testing to cover edge cases and standards compliance. Addressed a bug in JWT/ECDSA signature verification, improving reliability and code quality through refactoring and lint cleanup. Utilized Dart, cryptography, and JSON-LD to deliver a more robust, maintainable, and standards-aligned credential verification flow.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

6Total
Bugs
1
Commits
6
Features
1
Lines of code
7,707
Activity Months1

Work History

April 2025

6 Commits • 1 Features

Apr 1, 2025

April 2025 monthly summary for affinidi/affinidi-ssi-dart focusing on Verifiable Credential (VC) and Verifiable Presentation (VP) data model standardization and API improvements, plus stability fixes to the credential verification flow.

Activity

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Quality Metrics

Correctness86.6%
Maintainability90.4%
Architecture88.0%
Performance73.4%
AI Usage26.6%

Skills & Technologies

Programming Languages

Dart

Technical Skills

API DesignAPI DevelopmentCode OrganizationCryptographyDartData ModelingFull Stack DevelopmentJSON ParsingJSON-LDJWTLinked DataObject-Oriented ProgrammingRefactoringSD-JWTTesting

Repositories Contributed To

1 repo

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

affinidi/affinidi-ssi-dart

Apr 2025 Apr 2025
1 Month active

Languages Used

Dart

Technical Skills

API DesignAPI DevelopmentCode OrganizationCryptographyDartData Modeling