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Felipe Muñoz Mazur

PROFILE

Felipe Muñoz Mazur

Worked on enhancing reliability and user experience across SerenityOS/serenity, CorsixTH, and nikitabobko/ladybird repositories over a two-month period. Delivered AbortSignal integration for LibWeb’s CloseWatcher in SerenityOS/serenity, improving asynchronous cancellation handling and reducing resource leakage using C++ and JavaScript. In CorsixTH, improved the purchasing flow by enforcing integer quantity limits and updating localization for clearer messaging, while also fixing a bug that prevented non-integer item quantities. Contributed to nikitabobko/ladybird by refining UI safety, preventing form submissions from disabled controls, and restricting beforeunload cancellation logic to relevant events, demonstrating skills in event handling, testing, and web development.

Overall Statistics

Feature vs Bugs

40%Features

Repository Contributions

6Total
Bugs
3
Commits
6
Features
2
Lines of code
429
Activity Months2

Work History

January 2025

5 Commits • 1 Features

Jan 1, 2025

Month: 2025-01 — Reliability and localization improvements across CorsixTH and UI safety refinements in Ladybird. Focused on strengthening purchasing UX, enforcing data integrity, and preventing unintended form actions, with targeted tests and clear commit messages.

December 2024

1 Commits • 1 Features

Dec 1, 2024

December 2024 monthly summary for SerenityOS/serenity: Delivered CloseWatcher AbortSignal Integration in LibWeb, improving cancellation robustness and responsiveness. No major bugs fixed were reported in the provided data. Overall impact: reduces risk of resource leakage and improves reliability during asynchronous cancellation, benefiting developers and users relying on LibWeb components. Technologies/skills demonstrated: LibWeb architecture, AbortSignal semantics, asynchronous cancellation, C++ codebase conventions, and commit-based development workflow.

Activity

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Quality Metrics

Correctness91.6%
Maintainability90.0%
Architecture83.4%
Performance86.6%
AI Usage20.0%

Skills & Technologies

Programming Languages

C++HTMLJavaScriptLua

Technical Skills

C++C++ programmingGame DevelopmentHTMLJavaScriptJavaScript testingLocalizationLua ScriptingTestingUI DevelopmentWeb Developmentevent handlingfront end developmentweb development

Repositories Contributed To

3 repos

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

CorsixTH/CorsixTH

Jan 2025 Jan 2025
1 Month active

Languages Used

Lua

Technical Skills

Game DevelopmentLocalizationLua ScriptingUI Development

nikitabobko/ladybird

Jan 2025 Jan 2025
1 Month active

Languages Used

C++HTMLJavaScript

Technical Skills

C++C++ programmingJavaScript testingevent handlingfront end developmentweb development

SerenityOS/serenity

Dec 2024 Dec 2024
1 Month active

Languages Used

C++HTMLJavaScript

Technical Skills

C++HTMLJavaScriptTestingWeb Development