EyeSeeTea/d2-tools
Nov 2024 – Mar 2026
7 Months active
Languages Used
JavaScriptTypeScriptMarkdownSQL
Technical Skills
API IntegrationBackend DevelopmentNode.jsRefactoringTypeScriptUnit Testing
idelcano
PROFILE
Idelcano
Worked extensively on the EyeSeeTea/d2-tools repository, delivering features and fixes that enhanced user management, permission workflows, and data reporting. Focused on backend development using TypeScript and JavaScript, the work included refactoring business logic for maintainability, strengthening test infrastructure, and improving API integration. Implemented bulk user management, two-factor authentication reporting, and robust error handling for edge cases. Enhanced developer experience by introducing standardized tooling such as ESLint, Prettier, and GitHub Actions, and improved onboarding with clear documentation. Addressed security and data integrity through targeted bug fixes, regression tests, and configuration management, ensuring reliable and scalable backend operations.
Overall Statistics
Feature vs Bugs
60%Features
Repository Contributions
60Total
Bugs
12
Commits
60
Features
18
Lines of code
222,840
Activity Months7
Your Network
7 peopleShared Repositories
7
Work History
March 2026
3 Commits • 2 Features
Mar 1, 2026March 2026 — EyeSeeTea/d2-tools: Summary of delivered work and impact. Key features delivered: - Development Workflow and Project Setup Enhancements: Introduced an SMTP .env.template for configuration, ESLint and Prettier configurations, GitHub workflows for testing and code analysis, a README with setup instructions, and utility scripts for managing DHIS2 data. Notable commit fc91c684ae9bd913bd5368effe04c6b28e0babd5 (fix user created field typo). - Date Difference Utilities for ISO Dates: Implemented a complete-month difference utility for ISO date strings and added tests for edge cases in user filtering based on creation date, enabling more robust date-based user queries. Commits f1aca88e21ef45aab58b94cc1eb8228772928713 and c24cdd116986de5f6c05714168104a959468e943. Major bugs fixed: - Fixed a typo in the user.created field that affected user creation flows, improving data integrity and downstream processing. Overall impact and accomplishments: - Significantly improved developer experience, onboarding, and maintainability through standardized tooling and workflows. - Strengthened data querying reliability and testing coverage, particularly around date-based user segmentation. - Improved CI/CD, code quality, and documentation to support maintainability and scalability. Technologies/skills demonstrated: - JavaScript/TypeScript tooling, ESLint/Prettier, GitHub Actions, environment templating, and test-driven development. - Date utilities using Luxor for month-difference calculations.
3 Commits • 2 Features
Mar 1, 2026March 2026 — EyeSeeTea/d2-tools: Summary of delivered work and impact. Key features delivered: - Development Workflow and Project Setup Enhancements: Introduced an SMTP .env.template for configuration, ESLint and Prettier configurations, GitHub workflows for testing and code analysis, a README with setup instructions, and utility scripts for managing DHIS2 data. Notable commit fc91c684ae9bd913bd5368effe04c6b28e0babd5 (fix user created field typo). - Date Difference Utilities for ISO Dates: Implemented a complete-month difference utility for ISO date strings and added tests for edge cases in user filtering based on creation date, enabling more robust date-based user queries. Commits f1aca88e21ef45aab58b94cc1eb8228772928713 and c24cdd116986de5f6c05714168104a959468e943. Major bugs fixed: - Fixed a typo in the user.created field that affected user creation flows, improving data integrity and downstream processing. Overall impact and accomplishments: - Significantly improved developer experience, onboarding, and maintainability through standardized tooling and workflows. - Strengthened data querying reliability and testing coverage, particularly around date-based user segmentation. - Improved CI/CD, code quality, and documentation to support maintainability and scalability. Technologies/skills demonstrated: - JavaScript/TypeScript tooling, ESLint/Prettier, GitHub Actions, environment templating, and test-driven development. - Date utilities using Luxor for month-difference calculations.
March 2026
November 2025
1 Commits
Nov 1, 2025Month: 2025-11 — EyeSeeTea/d2-tools focused on permission management stability and data integrity. Delivered a critical bug fix to preserve excluded roles during permission updates, with regression tests included. Impact: prevents unintended removal of excluded roles, improves security posture during permission runs, and reduces permission drift in mass updates. Technologies/skills demonstrated include RunUserPermissionUseCase adjustment, test-driven development, and targeted refactoring for safer permission workflows.
November 2025
1 Commits
Nov 1, 2025Month: 2025-11 — EyeSeeTea/d2-tools focused on permission management stability and data integrity. Delivered a critical bug fix to preserve excluded roles during permission updates, with regression tests included. Impact: prevents unintended removal of excluded roles, improves security posture during permission runs, and reduces permission drift in mass updates. Technologies/skills demonstrated include RunUserPermissionUseCase adjustment, test-driven development, and targeted refactoring for safer permission workflows.
August 2025
25 Commits • 12 Features
Aug 1, 2025August 2025 highlights for EyeSeeTea/d2-tools: Implemented explicit userRole naming and improved filtering for user queries; added visibility for removed user-userroles. Refactored core logic from repository to useCase, improving testability, maintainability, and reducing duplication. Strengthened testing with a mocked repository and focused test fixes to boost reliability. Fixed MS Teams fetch path and aligned API compatibility with API v2.42, including mandatory property validation. Enhanced security configurability with two-factor use-case options and delivered broader code quality improvements (formatting, style upgrades).
25 Commits • 12 Features
Aug 1, 2025August 2025 highlights for EyeSeeTea/d2-tools: Implemented explicit userRole naming and improved filtering for user queries; added visibility for removed user-userroles. Refactored core logic from repository to useCase, improving testability, maintainability, and reducing duplication. Strengthened testing with a mocked repository and focused test fixes to boost reliability. Fixed MS Teams fetch path and aligned API compatibility with API v2.42, including mandatory property validation. Enhanced security configurability with two-factor use-case options and delivered broader code quality improvements (formatting, style upgrades).
August 2025
July 2025
10 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for EyeSeeTea/d2-tools focusing on business value and technical outcomes. The month delivered a cohesive set of improvements to permission handling, data ingestion reliability, and API data access, with clear visibility into operations and stronger development practices.
July 2025
10 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for EyeSeeTea/d2-tools focusing on business value and technical outcomes. The month delivered a cohesive set of improvements to permission handling, data ingestion reliability, and API data access, with clear visibility into operations and stronger development practices.
June 2025
13 Commits • 2 Features
Jun 1, 2025June 2025 performance summary for EyeSeeTea/d2-tools: Delivered automation-driven user lifecycle enhancements and hardened data handling, strengthening admin efficiency, security governance, and reporting reliability. Key outcomes include bulk user management improvements, expanded 2FA governance, and robust handling of edge cases with empty datasets and files. This work reduces manual effort, improves compliance, and provides clearer operational visibility.
13 Commits • 2 Features
Jun 1, 2025June 2025 performance summary for EyeSeeTea/d2-tools: Delivered automation-driven user lifecycle enhancements and hardened data handling, strengthening admin efficiency, security governance, and reporting reliability. Key outcomes include bulk user management improvements, expanded 2FA governance, and robust handling of edge cases with empty datasets and files. This work reduces manual effort, improves compliance, and provides clearer operational visibility.
June 2025
December 2024
3 Commits • 1 Features
Dec 1, 2024December 2024: EyeSeeTea/d2-tools focused on strengthening test infrastructure and maintainability rather than feature delivery. Delivered a comprehensive refactor of the RunUserPermissionUseCase test setup to improve maintainability and readability by generalizing the setup with a givenUseCaseCustomUsers helper, removing redundant dependency injections, and renaming variables for clarity. These changes reduce boilerplate, minimize setup-related errors, and accelerate onboarding while preserving test coverage. No customer-facing features were deployed this month; the primary impact was increased test reliability and long-term velocity through cleaner test code and better naming.
December 2024
3 Commits • 1 Features
Dec 1, 2024December 2024: EyeSeeTea/d2-tools focused on strengthening test infrastructure and maintainability rather than feature delivery. Delivered a comprehensive refactor of the RunUserPermissionUseCase test setup to improve maintainability and readability by generalizing the setup with a givenUseCaseCustomUsers helper, removing redundant dependency injections, and renaming variables for clarity. These changes reduce boilerplate, minimize setup-related errors, and accelerate onboarding while preserving test coverage. No customer-facing features were deployed this month; the primary impact was increased test reliability and long-term velocity through cleaner test code and better naming.
November 2024
5 Commits
Nov 1, 2024Month: 2024-11 | EyeSeeTea/d2-tools focused on hardening RunUserPermissionUseCase and cleaning test data. Delivered targeted bug fixes and internal cleanups that increase reliability of user permissions, improve test data accuracy, and enhance maintainability without altering core functionality.
5 Commits
Nov 1, 2024Month: 2024-11 | EyeSeeTea/d2-tools focused on hardening RunUserPermissionUseCase and cleaning test data. Delivered targeted bug fixes and internal cleanups that increase reliability of user permissions, improve test data accuracy, and enhance maintainability without altering core functionality.
November 2024
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Quality Metrics
Correctness87.4%
Maintainability87.6%
Architecture82.6%
Performance82.0%
AI Usage23.4%
Skills & Technologies
Programming Languages
JavaScriptMarkdownSQLTypeScript
Technical Skills
API DevelopmentAPI IntegrationBackend DevelopmentBug FixingCode CleanupCode FormattingCode OptimizationCode RefactoringConfiguration ManagementData ManagementData ModelingData ReportingDebuggingDocumentationESLint
Repositories Contributed To
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