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tankosh

PROFILE

Tankosh

Bayushi Shinichi enhanced the scrumdojo/quizmaster repository by delivering robust quiz creation validation features that enforce pass score boundaries, time limits, and default value handling, all aimed at reducing invalid submissions and improving user guidance. Leveraging Ruby on Rails, TypeScript, and PostgreSQL, Bayushi refactored validation workflows to ensure consistent application of defaults and clearer error messaging, addressing edge cases such as negative or excessive time limits. Additionally, Bayushi contributed AI Architecture Guidance documentation to standardize development practices and accelerate onboarding for both developers and AI agents. The work demonstrated thoughtful application of behavior-driven and test-driven development principles throughout.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

7Total
Bugs
0
Commits
7
Features
2
Lines of code
161
Activity Months1

Work History

January 2026

7 Commits • 2 Features

Jan 1, 2026

January 2026 monthly summary for scrumdojo/quizmaster highlighting key feature deliveries, critical bug fixes, and overall impact. Delivered robust quiz creation validation with comprehensive rules, default value handling, and clear user guidance; added AI Architecture Guidance to standardize development practices; and completed targeted fixes and refactors to improve reliability and onboarding. Overall, these efforts improve reliability of quiz creation, reduce invalid submissions, and accelerate developer and AI agent onboarding.

Activity

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Quality Metrics

Correctness100.0%
Maintainability91.4%
Architecture91.4%
Performance94.4%
AI Usage31.4%

Skills & Technologies

Programming Languages

JavaMarkdownRubyTypeScript

Technical Skills

API developmentBDDPostgreSQLReactRuby on RailsSpring BootTypeScriptback end developmentbehavior-driven developmentfront end developmenttest-driven development

Repositories Contributed To

1 repo

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

scrumdojo/quizmaster

Jan 2026 Jan 2026
1 Month active

Languages Used

JavaMarkdownRubyTypeScript

Technical Skills

API developmentBDDPostgreSQLReactRuby on RailsSpring Boot