mozilla/gecko-dev
Jun 2025 – Jun 2025
1 Month active
Languages Used
JavaScriptPythonTOML
Technical Skills
Desktop PortalsExtension DevelopmentLinuxNative MessagingTestingWebExtensions
Nathan Pratta Teodosio
PROFILE
Nathan Pratta Teodosio
Nathan Teodosio developed end-to-end native messaging tests for Linux desktop integration in the mozilla/gecko-dev repository. He implemented a Python-based native messaging host and a JavaScript test to verify reliable communication between browser extensions and native hosts via xdg-desktop-portal. By updating TOML configuration files, Nathan enabled portal-specific testing and improved maintainability of the Linux test suite. His work increased test coverage for Linux desktop portals, supporting early detection of regressions in extension-host messaging. Demonstrating skills in Python, JavaScript, and Linux testing infrastructure, Nathan’s contributions strengthened the repository’s alignment with browser security and messaging architecture requirements for desktop environments.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
1
Lines of code
431
Activity Months1
Your Network
847 people
Work History
June 2025
2 Commits • 1 Features
Jun 1, 2025June 2025: Implemented end-to-end testing for native messaging over xdg-desktop-portal on Linux in mozilla/gecko-dev. Delivered a Python native messaging host and a JavaScript test to verify reliable extension-host communication via the portal, and updated configuration to run portal-specific Linux tests. The work increases test coverage for Linux desktop integration, improves early detection of portal-related regressions, and aligns with browser security and messaging architecture goals.
2 Commits • 1 Features
Jun 1, 2025June 2025: Implemented end-to-end testing for native messaging over xdg-desktop-portal on Linux in mozilla/gecko-dev. Delivered a Python native messaging host and a JavaScript test to verify reliable extension-host communication via the portal, and updated configuration to run portal-specific Linux tests. The work increases test coverage for Linux desktop integration, improves early detection of portal-related regressions, and aligns with browser security and messaging architecture goals.
June 2025
Activity
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Quality Metrics
Correctness95.0%
Maintainability90.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaScriptPythonTOML
Technical Skills
Desktop PortalsExtension DevelopmentLinuxNative MessagingTestingWebExtensions
Repositories Contributed To
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