
Over a two-month period, contributed backend development to the ahumadamob/springboot-calificaciones repository, focusing on building and refining study plan management features. Established a robust CRUD system for PlanEstudio entities using Java, Spring Boot, and JPA, adhering to a clean repository-service-controller architecture. Enhanced API reliability and maintainability by introducing Data Transfer Objects (DTOs) for structured data handling and implementing precise exception handling for not-found scenarios. The work improved data validation, clarified API contracts, and laid a scalable foundation for future analytics and reporting. Emphasis was placed on maintainable code, safe data access, and supporting admin-driven workflows through RESTful APIs.
July 2025 focused on improving API quality and data modeling for ahumadamob/springboot-calificaciones. Delivered DTO-based API data handling and PlanEstudio relationship support, enabling richer data access patterns and safer payloads. Refactored controllers and services to use DTOs, improving data validation, structure, and maintainability, with more precise error messages for not-found entities to boost API reliability. No major bug fixes were reported this month; the emphasis was on contracts, reliability, and maintainability. Business value included clearer API contracts, safer data access, and faster client integration.
July 2025 focused on improving API quality and data modeling for ahumadamob/springboot-calificaciones. Delivered DTO-based API data handling and PlanEstudio relationship support, enabling richer data access patterns and safer payloads. Refactored controllers and services to use DTOs, improving data validation, structure, and maintainability, with more precise error messages for not-found entities to boost API reliability. No major bug fixes were reported this month; the emphasis was on contracts, reliability, and maintainability. Business value included clearer API contracts, safer data access, and faster client integration.
June 2025 monthly summary for ahumadamob/springboot-calificaciones: - Delivered the foundational Study Plan Management (PlanEstudio) feature, establishing full CRUD capabilities for study plans via a RESTful API. This included creating the PlanEstudio JPA entity, repository, service interface and implementation, and a REST controller to expose endpoints for create, read, update, and delete operations. The work is captured in commit de1b1aa53ecce86761121651ac2a1c3c91552b8e (tp01-grosso-micaela-PlanEstudio (#30)). - Business value: provides a scalable foundation for planning and tracking study plans, enabling admins and instructors to manage study plans programmatically, reducing manual work and enabling future enhancements (reporting, analytics). - Technical impact: solidified the repository-service-controller pattern, aligned with Spring Boot best practices, and prepared the project for incremental feature additions.
June 2025 monthly summary for ahumadamob/springboot-calificaciones: - Delivered the foundational Study Plan Management (PlanEstudio) feature, establishing full CRUD capabilities for study plans via a RESTful API. This included creating the PlanEstudio JPA entity, repository, service interface and implementation, and a REST controller to expose endpoints for create, read, update, and delete operations. The work is captured in commit de1b1aa53ecce86761121651ac2a1c3c91552b8e (tp01-grosso-micaela-PlanEstudio (#30)). - Business value: provides a scalable foundation for planning and tracking study plans, enabling admins and instructors to manage study plans programmatically, reducing manual work and enabling future enhancements (reporting, analytics). - Technical impact: solidified the repository-service-controller pattern, aligned with Spring Boot best practices, and prepared the project for incremental feature additions.

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