ucsb-cs156/proj-frontiers
May 2025 – May 2025
1 Month active
Languages Used
Java
Technical Skills
API DevelopmentAPI TestingBackend DevelopmentDatabase DesignDatabase ManagementJPA
Hannya Yan
PROFILE
Hannya Yan
Worked on the ucsb-cs156/proj-frontiers repository to deliver an Instructor Management feature, focusing on both business value and technical reliability. Designed and implemented the Instructor data model and corresponding database table, establishing a RESTful API surface for creating, listing, and deleting instructor records, with all operations restricted to admin users. Developed comprehensive unit tests using JUnit and Mockito to cover standard operations, edge cases, and not-found scenarios, ensuring robust test reliability and CI compatibility. Leveraged Java, Spring Boot, and JPA for backend development, emphasizing maintainable code and traceable test coverage throughout the feature’s lifecycle, without addressing any bug fixes.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
8Total
Bugs
0
Commits
8
Features
1
Lines of code
742
Activity Months1
Your Network
167 peopleShared Repositories
23
Work History
May 2025
8 Commits • 1 Features
May 1, 2025May 2025 monthly summary for ucsb-cs156/proj-frontiers focusing on delivering business value and technical reliability. The work centered on the Instructor Management feature, establishing the data model, API surface, and tested lifecycle for instructor records, with admin-restricted operations and robust test coverage.
8 Commits • 1 Features
May 1, 2025May 2025 monthly summary for ucsb-cs156/proj-frontiers focusing on delivering business value and technical reliability. The work centered on the Instructor Management feature, establishing the data model, API surface, and tested lifecycle for instructor records, with admin-restricted operations and robust test coverage.
May 2025
Activity
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Quality Metrics
Correctness97.6%
Maintainability97.6%
Architecture97.6%
Performance97.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
Java
Technical Skills
API DevelopmentAPI TestingBackend DevelopmentDatabase DesignDatabase ManagementJPAJUnitMockitoREST APIsRESTful ServicesRole-Based Access ControlSpring BootUnit Testing
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