project-koku/koku
Mar 2025 – May 2026
3 Months active
Languages Used
ShellPython
Technical Skills
CI/CDShell ScriptingAPI developmentbackend developmentunit testingdata validation
Daniel Chorvatovic
PROFILE
Daniel Chorvatovic
Worked on the project-koku/koku repository to deliver backend features and stability improvements over a three-month period. Focused on enforcing pricing data integrity by implementing monthly constraints for price lists and ensuring currency immutability after creation, using Python for backend development and data validation. Enhanced CI/CD reliability by tuning smoke test timeouts and reducing flaky pipeline outcomes through Shell scripting. Developed validation mechanisms to restrict metadata updates on disabled price lists, adding targeted unit tests to verify correct behavior. These efforts improved system reliability, reduced pricing errors, and supported accurate monthly reporting, while increasing test coverage and maintaining robust release pipelines.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
3Total
Bugs
1
Commits
3
Features
2
Lines of code
154
Activity Months3
Your Network
3119 peopleWork History
May 2026
1 Commits • 1 Features
May 1, 2026May 2026 monthly summary focusing on business value and technical achievements for the project-koku/koku repository.
1 Commits • 1 Features
May 1, 2026May 2026 monthly summary focusing on business value and technical achievements for the project-koku/koku repository.
May 2026
April 2026
1 Commits • 1 Features
Apr 1, 2026In 2026-04, delivered backend enhancements in project-koku/koku to enforce the price-list lifecycle and currency immutability, improving pricing integrity and monthly reporting. Implemented constraints to require price list effective start dates on the first day of the month and end dates on the last day, and blocked currency changes after creation. Added unit tests to validate constraints and behavior, increasing test coverage and CI reliability. These changes reduce pricing errors across monthly cycles and support accurate revenue attribution.
April 2026
1 Commits • 1 Features
Apr 1, 2026In 2026-04, delivered backend enhancements in project-koku/koku to enforce the price-list lifecycle and currency immutability, improving pricing integrity and monthly reporting. Implemented constraints to require price list effective start dates on the first day of the month and end dates on the last day, and blocked currency changes after creation. Added unit tests to validate constraints and behavior, increasing test coverage and CI reliability. These changes reduce pricing errors across monthly cycles and support accurate revenue attribution.
March 2025
1 Commits
Mar 1, 2025Monthly summary for 2025-03 focusing on business value and technical achievements in project-koku/koku. Key improvements were driven by CI/CD reliability work, centered on stabilizing the test execution environment and reducing flaky outcomes in automated pipelines.
1 Commits
Mar 1, 2025Monthly summary for 2025-03 focusing on business value and technical achievements in project-koku/koku. Key improvements were driven by CI/CD reliability work, centered on stabilizing the test execution environment and reducing flaky outcomes in automated pipelines.
March 2025
Activity
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Quality Metrics
Correctness93.4%
Maintainability86.6%
Architecture86.6%
Performance73.4%
AI Usage33.4%
Skills & Technologies
Programming Languages
PythonShell
Technical Skills
API developmentCI/CDShell Scriptingbackend developmentdata validationunit testing
Repositories Contributed To
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