
Leona Nedeljkovic enhanced the genestack/openapi repository by developing and documenting new API features for managing biological data relationships. Over three months, Leona expanded the OpenAPI schema using YAML to introduce CELL_GROUP as a detached and deletable object type, enabling more granular metadata management and deletion workflows. She implemented RESTful endpoints to link cell groups with library and preparation groups, improving data integration and supporting downstream analytics. Leona also clarified cascading deletion rules in the API documentation, ensuring accurate guidance for developers. Her work demonstrated strong skills in API development, schema definition, and backend documentation, contributing to robust data governance practices.

Month: 2025-10 | Genestack/openapi: Focused on API documentation improvements to support reliable data management and deletion. Key deliverables include updating manageData.yaml to include CELL_GROUP as a deletable type and clarifying cascading deletion rules for SAMPLE_GROUP, LIBRARY_GROUP, and PREPARATION_GROUP. No major bugs fixed this month. Overall impact: improved API documentation accuracy, data governance clarity, and developer onboarding. Technologies/skills demonstrated: YAML configuration updates, API documentation discipline, and version-controlled changes with a clear commit reference (ODM-12584).
Month: 2025-10 | Genestack/openapi: Focused on API documentation improvements to support reliable data management and deletion. Key deliverables include updating manageData.yaml to include CELL_GROUP as a deletable type and clarifying cascading deletion rules for SAMPLE_GROUP, LIBRARY_GROUP, and PREPARATION_GROUP. No major bugs fixed this month. Overall impact: improved API documentation accuracy, data governance clarity, and developer onboarding. Technologies/skills demonstrated: YAML configuration updates, API documentation discipline, and version-controlled changes with a clear commit reference (ODM-12584).
August 2025 — genestack/openapi: Delivered a new API capability to link study entity relationships by implementing endpoints to connect cell groups with Library groups and Preparation groups. This enables curators to establish relationships between biological entities within the same study, improving data integration and researcher workflow efficiency. Key commit ODM-12618: f4c61058407b92394b986d15f67f5e0c8219e61f documenting the change. No major bugs reported this month. Overall impact includes stronger data linkability, faster curation workflows, and a foundation for downstream analytics. Technologies/skills demonstrated: backend API development, REST API design, data modeling for entity relationships, and proficient use of version control and collaborative workflows.
August 2025 — genestack/openapi: Delivered a new API capability to link study entity relationships by implementing endpoints to connect cell groups with Library groups and Preparation groups. This enables curators to establish relationships between biological entities within the same study, improving data integration and researcher workflow efficiency. Key commit ODM-12618: f4c61058407b92394b986d15f67f5e0c8219e61f documenting the change. No major bugs reported this month. Overall impact includes stronger data linkability, faster curation workflows, and a foundation for downstream analytics. Technologies/skills demonstrated: backend API development, REST API design, data modeling for entity relationships, and proficient use of version control and collaborative workflows.
July 2025 monthly summary: Delivered an OpenAPI schema enhancement to add CELL_GROUP as a detached object type in genestack/openapi, enabling improved management and retrieval of metadata for cell-related data objects via the Data Management API. This expansion of API coverage strengthens data governance, supports downstream integrations, and lays groundwork for scalable metadata operations across cell datasets.
July 2025 monthly summary: Delivered an OpenAPI schema enhancement to add CELL_GROUP as a detached object type in genestack/openapi, enabling improved management and retrieval of metadata for cell-related data objects via the Data Management API. This expansion of API coverage strengthens data governance, supports downstream integrations, and lays groundwork for scalable metadata operations across cell datasets.
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