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Tomasz Wójcikowski

PROFILE

Tomasz Wójcikowski

During a two-month engagement, Prag Mainline enhanced the esl/MongooseIM repository by delivering automated CI/CD pipelines and improving the testing framework using Erlang, Docker, and CircleCI. Prag reworked test suites to handle invalid stream opening tags and elements, increasing validation coverage and deployment reliability. In addition to automation, Prag focused on codebase maintainability by refining formatting and readability, removing unnecessary lines to streamline future edits and reduce formatting churn. These efforts prepared the codebase for faster onboarding and more robust maintenance, demonstrating a methodical approach to both infrastructure automation and code quality without introducing new bugs during the period.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

3Total
Bugs
0
Commits
3
Features
2
Lines of code
321,875
Activity Months2

Your Network

19 people

Shared Repositories

19

Work History

January 2026

2 Commits • 1 Features

Jan 1, 2026

January 2026 monthly summary for esl/MongooseIM focusing on feature delivery and code quality improvements. Highlights include readability enhancements to the codebase, which streamline future edits and reduce formatting churn, and set the stage for faster onboarding and more robust maintenance. No major bug fixes were recorded this month; the work concentrated on improving maintainability and code standards.

September 2025

1 Commits • 1 Features

Sep 1, 2025

September 2025 monthly summary for esl/MongooseIM: Delivered CI/CD and Testing Framework Enhancements enabling automated builds, tests, and deployment workflows with CircleCI and Docker; hardened test suite to handle invalid stream opening tags/elements; merged PR #4556 to rework tests, improving reliability. Result: faster PR validation, more robust deployments, and stronger domain management testing capabilities.

Activity

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Quality Metrics

Correctness93.4%
Maintainability93.4%
Architecture93.4%
Performance93.4%
AI Usage26.6%

Skills & Technologies

Programming Languages

ErlangShellYAML

Technical Skills

CI/CDDockerErlangTestingcode cleanlinesscode cleanupreadability improvement

Repositories Contributed To

1 repo

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

esl/MongooseIM

Sep 2025 Jan 2026
2 Months active

Languages Used

ErlangShellYAML

Technical Skills

CI/CDDockerErlangTestingcode cleanlinesscode cleanup