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Facundo Domínguez

PROFILE

Facundo Domínguez

Contributed to the ucsd-progsys/liquidhaskell and IntersectMBO/ouroboros-consensus repositories by delivering targeted documentation enhancements, structured issue templates, and clarifications of complex protocol and compiler behaviors. Focused on improving maintainability and onboarding, work included refining the BlockFetch/ChainSync protocol documentation, clarifying rewrite rule handling in the LiquidHaskell plugin, and consolidating type alias conversion guides with practical examples. Leveraged Haskell, YAML, and static analysis to ensure documentation accurately reflected implementation details and design intent. Introduced a standardized bug report template to streamline issue tracking, supporting more efficient triage and future contributor engagement while emphasizing software engineering best practices throughout each project.

Overall Statistics

Feature vs Bugs

80%Features

Repository Contributions

6Total
Bugs
1
Commits
6
Features
4
Lines of code
473,683
Activity Months5

Work History

March 2026

1 Commits • 1 Features

Mar 1, 2026

March 2026: Delivered a structured bug report template for contributors in the Liquidity Haskell project, enabling clearer bug reports and accelerated triage. This initiative standardizes how issues are described (bug description, steps to reproduce, expected behavior, and additional context) to improve maintainers' ability to identify and resolve defects efficiently. The change lays groundwork for future issue templates and contributor onboarding.

October 2025

2 Commits • 1 Features

Oct 1, 2025

Month 2025-10 — Liquidhaskell documentation improvements: clarified the type-alias to value conversion flow and exprArg usage. Consolidated two commits into a cohesive update with practical examples to illustrate correct usage and expected behavior, enhancing developer onboarding and reducing ambiguity for contributors and users.

April 2025

1 Commits • 1 Features

Apr 1, 2025

April 2025: Delivered a targeted readability enhancement in LiquidHaskell by clarifying the optimization strategy for exec pattern matching in tests/ple/pos/CCDep.hs, resulting in clearer code and faster verification times. No major bug fixes this month; the focus was on maintainability and performance through precise documentation of non-obvious pattern-matching behavior. Overall impact includes easier onboarding for contributors and reduced verification overhead, supporting faster iteration in downstream projects. Technologies leveraged include Haskell, LiquidHaskell, and static analysis optimization strategies in the test suite.

October 2024

1 Commits

Oct 1, 2024

Monthly highlight for 2024-10 focused on stabilizing the LiquidHaskell plugin desugaring workflow by clarifying rewrite rule behavior to prevent issues with stream fusion and reflection, and by adding targeted test coverage to guard against regressions.

June 2024

1 Commits • 1 Features

Jun 1, 2024

June 2024 monthly summary for IntersectMBO/ouroboros-consensus: Delivered targeted documentation enhancements for BlockFetch/ChainSync protocol clarifications, detailing interactions among dynamo and objector, and demotion/election processes. This work reduces ambiguity, accelerates onboarding, and aligns implementation with design intent. Commit 75c0642c503e40fb764542d44d54021758b8e6d6 (Documentation edits for CSJ). No major bugs fixed this month; emphasis on improving developer clarity and long-term maintainability.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

HaskellYAML

Technical Skills

Code DocumentationCompiler DevelopmentDocumentationFunctional ProgrammingHaskellHaskell developmentSoftware Engineering Best PracticesStatic Analysisblockchaindistributed systemsdocumentationfunctional programmingissue tracking

Repositories Contributed To

2 repos

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

ucsd-progsys/liquidhaskell

Oct 2024 Mar 2026
4 Months active

Languages Used

HaskellYAML

Technical Skills

Compiler DevelopmentFunctional ProgrammingStatic AnalysisCode DocumentationSoftware Engineering Best PracticesDocumentation

IntersectMBO/ouroboros-consensus

Jun 2024 Jun 2024
1 Month active

Languages Used

Haskell

Technical Skills

Haskellblockchaindistributed systemsdocumentation