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Worked on enhancing the Aya language in the aya-prover/aya-dev repository by implementing per-discriminant elim and as support within match expressions. This involved updating the parser and grammar, refining type checking, and introducing a new Discriminant representation to improve expressiveness and maintainability. Leveraged Java and BNF to expand the test suite, covering both valid and error scenarios to ensure robust error handling and prevent regressions. Focused on compiler design and formal verification, the work stabilized the codebase and improved reliability, enabling faster feature delivery and more confident refactoring for future enhancements in the verifier pipeline.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

10Total
Bugs
0
Commits
10
Features
1
Lines of code
472
Activity Months1

Work History

February 2025

10 Commits • 1 Features

Feb 1, 2025

February 2025 monthly summary for aya-prover/aya-dev focused on advancing match expression expressiveness and stabilizing the codebase. Delivered per-discriminant elim/as support in Aya match expressions, expanded test coverage, and implemented robust error handling and parser/type-checking updates. Resulting changes strengthen language capability, reliability, and maintainability, enabling faster feature delivery and fewer production issues in the verifier pipeline.

Activity

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Quality Metrics

Correctness90.0%
Maintainability87.0%
Architecture87.0%
Performance80.0%
AI Usage22.0%

Skills & Technologies

Programming Languages

AyaBNFJavaTextbnf

Technical Skills

Abstract Syntax TreesCode AnalysisCompiler DesignCompiler DevelopmentError HandlingFormal VerificationJava DevelopmentLanguage DesignParser DevelopmentParsingRefactoringTestingType CheckingType TheoryVariable Management

Repositories Contributed To

1 repo

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

aya-prover/aya-dev

Feb 2025 Feb 2025
1 Month active

Languages Used

AyaBNFJavaTextbnf

Technical Skills

Abstract Syntax TreesCode AnalysisCompiler DesignCompiler DevelopmentError HandlingFormal Verification