OpenRailAssociation/osrd
Oct 2024 – Jan 2026
13 Months active
Languages Used
JavaScriptSCSSTypeScriptCSSReactSVGJSON
Technical Skills
ReactReduxfront end developmentrole-based access controlFront End DevelopmentTypeScript
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PROFILE
Nncluzu
Overall Statistics
Feature vs Bugs
81%Features
Repository Contributions
66Total
Bugs
5
Commits
66
Features
22
Lines of code
8,011
Activity Months13
Your Network
74 people
Work History
January 2026
1 Commits
Jan 1, 2026January 2026: Focused on stabilizing and correcting data presentation in the Train Simulation Times Stops Table. Delivered a targeted front-end fix to the operational index display for operational points, preventing misalignment in the path display and improving data integrity for simulation results. Implemented via a single commit and aligned with the new timeStopTable data model to reduce regression risk and support reliable decision-making for rail operations.
1 Commits
Jan 1, 2026January 2026: Focused on stabilizing and correcting data presentation in the Train Simulation Times Stops Table. Delivered a targeted front-end fix to the operational index display for operational points, preventing misalignment in the path display and improving data integrity for simulation results. Implemented via a single commit and aligned with the new timeStopTable data model to reduce regression risk and support reliable decision-making for rail operations.
January 2026
December 2025
2 Commits • 1 Features
Dec 1, 2025December 2025 monthly summary focused on delivering the timetable rollout with a controlled feature flag, UI and translation updates, and building a resilient data-driven Times & Stops table using TanStack Table. Structural groundwork laid for maintainability and future enhancements.
December 2025
2 Commits • 1 Features
Dec 1, 2025December 2025 monthly summary focused on delivering the timetable rollout with a controlled feature flag, UI and translation updates, and building a resilient data-driven Times & Stops table using TanStack Table. Structural groundwork laid for maintainability and future enhancements.
November 2025
3 Commits • 2 Features
Nov 1, 2025November 2025: Delivered frontend enhancements for the OpenRailAssociation/osrd project, focusing on data visibility and user experience in operational studies. Implemented client-side filtering for operational points and refined simulation report rendering, and added a resizable BoardWrapper height to support flexible UI.
3 Commits • 2 Features
Nov 1, 2025November 2025: Delivered frontend enhancements for the OpenRailAssociation/osrd project, focusing on data visibility and user experience in operational studies. Implemented client-side filtering for operational points and refined simulation report rendering, and added a resizable BoardWrapper height to support flexible UI.
November 2025
October 2025
2 Commits • 1 Features
Oct 1, 2025In 2025-10, OpenRailAssociation/osrd focused on improving UI resilience and testing support for invalid pathfinding scenarios. Delivered frontend enhancements that enable clearer visualization and interaction when pathfinding data is unavailable, directly reducing operator confusion and accelerating edge-case validation. The work aligns frontend visuals with backend state for more robust schedules and quicker issue resolution.
October 2025
2 Commits • 1 Features
Oct 1, 2025In 2025-10, OpenRailAssociation/osrd focused on improving UI resilience and testing support for invalid pathfinding scenarios. Delivered frontend enhancements that enable clearer visualization and interaction when pathfinding data is unavailable, directly reducing operator confusion and accelerating edge-case validation. The work aligns frontend visuals with backend state for more robust schedules and quicker issue resolution.
August 2025
5 Commits • 2 Features
Aug 1, 2025Performance summary for August 2025 (OpenRailAssociation/osrd). Focused on delivering user-centric frontend improvements to simulation results visualization, improving control over waypoint visibility and aligning UI with product mockups. No major bugs were reported in the provided data; the team delivered polished UI components with maintainable styling and clear change traceability. These enhancements improve data comprehension, configurability, and operator efficiency when analyzing simulation results, supporting faster decision-making and reduced training time.
5 Commits • 2 Features
Aug 1, 2025Performance summary for August 2025 (OpenRailAssociation/osrd). Focused on delivering user-centric frontend improvements to simulation results visualization, improving control over waypoint visibility and aligning UI with product mockups. No major bugs were reported in the provided data; the team delivered polished UI components with maintainable styling and clear change traceability. These enhancements improve data comprehension, configurability, and operator efficiency when analyzing simulation results, supporting faster decision-making and reduced training time.
August 2025
July 2025
19 Commits • 3 Features
Jul 1, 2025In July 2025, the frontend delivered a major UI refactor for timetable management and several visibility improvements in data visualization and QA readiness. The TimetableBoardWrapper now centralizes timetable item management, unifying add/import, train selection, export, deletion, details, and round-trips under a BoardWrapper-driven UI, with a new MenuButton for anchored menus. This significantly reduced UI fragmentation and improved maintainability, enabling faster feature delivery and more consistent UX across the timetable workflows. Additionally, chart rendering for single-point data paths was enhanced with a visible marker and labeled backgrounds for readability, and interaction support was extended with picking for single-point paths. The Operational Studies UI gained an optional footer in side panels, improving visual structure and content organization for left/right panels. Quality and testability improvements were earned through e2e test fixes and the introduction of data-testid attributes to improve testability and QA reliability. Overall, these efforts strengthen the product’s reliability, UX, and development velocity while delivering clear business value through streamlined workflows and more robust data visualization.
July 2025
19 Commits • 3 Features
Jul 1, 2025In July 2025, the frontend delivered a major UI refactor for timetable management and several visibility improvements in data visualization and QA readiness. The TimetableBoardWrapper now centralizes timetable item management, unifying add/import, train selection, export, deletion, details, and round-trips under a BoardWrapper-driven UI, with a new MenuButton for anchored menus. This significantly reduced UI fragmentation and improved maintainability, enabling faster feature delivery and more consistent UX across the timetable workflows. Additionally, chart rendering for single-point data paths was enhanced with a visible marker and labeled backgrounds for readability, and interaction support was extended with picking for single-point paths. The Operational Studies UI gained an optional footer in side panels, improving visual structure and content organization for left/right panels. Quality and testability improvements were earned through e2e test fixes and the introduction of data-testid attributes to improve testability and QA reliability. Overall, these efforts strengthen the product’s reliability, UX, and development velocity while delivering clear business value through streamlined workflows and more robust data visualization.
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for OpenRailAssociation/osrd. Key features delivered: BoardWrapper UI component introduced to standardize board-like content rendering with header and body, basic styling, and a kebab menu icon placeholder for future actions. It also includes conditional rendering via the visible prop to control display. Major bugs fixed: none reported this month. Overall impact: improved UI consistency across board-style interfaces, enabling faster feature development and easier maintenance for board-related views. Technologies/skills demonstrated: front-end component design in React, modular UI architecture, conditional rendering, and initial UI styling; commit-driven development for traceability.
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for OpenRailAssociation/osrd. Key features delivered: BoardWrapper UI component introduced to standardize board-like content rendering with header and body, basic styling, and a kebab menu icon placeholder for future actions. It also includes conditional rendering via the visible prop to control display. Major bugs fixed: none reported this month. Overall impact: improved UI consistency across board-style interfaces, enabling faster feature development and easier maintenance for board-related views. Technologies/skills demonstrated: front-end component design in React, modular UI architecture, conditional rendering, and initial UI styling; commit-driven development for traceability.
June 2025
May 2025
18 Commits • 4 Features
May 1, 2025May 2025 — OpenRailAssociation/osrd: Delivered a set of front-end UI enhancements for Operational Studies V2, plus infrastructure management improvements and code quality initiatives. Key outcomes include improved scenario management, a responsive and accessible UI, robust board visualization, and more stable test infrastructure. These changes reduce user friction, enable faster scenario iteration, and improve deployment reliability.
May 2025
18 Commits • 4 Features
May 1, 2025May 2025 — OpenRailAssociation/osrd: Delivered a set of front-end UI enhancements for Operational Studies V2, plus infrastructure management improvements and code quality initiatives. Key outcomes include improved scenario management, a responsive and accessible UI, robust board visualization, and more stable test infrastructure. These changes reduce user friction, enable faster scenario iteration, and improve deployment reliability.
April 2025
2 Commits • 1 Features
Apr 1, 2025April 2025 (Month: 2025-04) – OpenRailAssociation/osrd delivered targeted reliability and UX improvements focused on persistence behavior and scenario navigation. Key changes reduced runtime errors, stabilized localStorage handling, and enhanced user workflows in the Scenario view.
2 Commits • 1 Features
Apr 1, 2025April 2025 (Month: 2025-04) – OpenRailAssociation/osrd delivered targeted reliability and UX improvements focused on persistence behavior and scenario navigation. Key changes reduced runtime errors, stabilized localStorage handling, and enhanced user workflows in the Scenario view.
April 2025
January 2025
7 Commits • 3 Features
Jan 1, 2025January 2025 monthly summary for OpenRailAssociation/osrd focused on frontend architecture improvements, UX stability, and security/access control enhancements. Delivered a modular Map component, UX stability fixes for simulations, automatic warning visibility, stricter access control for operational point search, and reliable animation/event handling. These efforts improved maintainability, data integrity, and user awareness while enabling faster iteration for developers.
January 2025
7 Commits • 3 Features
Jan 1, 2025January 2025 monthly summary for OpenRailAssociation/osrd focused on frontend architecture improvements, UX stability, and security/access control enhancements. Delivered a modular Map component, UX stability fixes for simulations, automatic warning visibility, stricter access control for operational point search, and reliable animation/event handling. These efforts improved maintainability, data integrity, and user awareness while enabling faster iteration for developers.
December 2024
3 Commits • 1 Features
Dec 1, 2024December 2024 monthly summary for OpenRailAssociation/osrd: Implemented secure, dynamic, profile-based filtering for operational points on the front-end by leveraging a new DPY-MAS data source. Transitioned from hardcoded filters to a dynamic, role-based mechanism to improve security and relevance. Introduced a data mapping layer for CI/CH OPs and adjusted the filtering logic to evaluate DPY-MAS points within requests. This work enhances user-specific data exposure, aligns with access policies, and sets the foundation for scalable RBAC-based filtering.
3 Commits • 1 Features
Dec 1, 2024December 2024 monthly summary for OpenRailAssociation/osrd: Implemented secure, dynamic, profile-based filtering for operational points on the front-end by leveraging a new DPY-MAS data source. Transitioned from hardcoded filters to a dynamic, role-based mechanism to improve security and relevance. Introduced a data mapping layer for CI/CH OPs and adjusted the filtering logic to evaluate DPY-MAS points within requests. This work enhances user-specific data exposure, aligns with access policies, and sets the foundation for scalable RBAC-based filtering.
December 2024
November 2024
2 Commits • 2 Features
Nov 1, 2024November 2024 (2024-11) monthly summary for OpenRailAssociation/osrd: Front-end improvements focused on making simulation results clearer and labels more concise, with emphasis on business value through faster interpretation and reduced cognitive load. No major bug fixes reported in this period. Demonstrates solid front-end craftsmanship, attention to UX, and effective collaboration within the repository.
November 2024
2 Commits • 2 Features
Nov 1, 2024November 2024 (2024-11) monthly summary for OpenRailAssociation/osrd: Front-end improvements focused on making simulation results clearer and labels more concise, with emphasis on business value through faster interpretation and reduced cognitive load. No major bug fixes reported in this period. Demonstrates solid front-end craftsmanship, attention to UX, and effective collaboration within the repository.
October 2024
1 Commits • 1 Features
Oct 1, 2024October 2024 monthly summary for OpenRailAssociation/osrd: Delivered Role-Based Access Control (RBAC) in the UI, introducing role-aware UI behavior by disabling elements and restricting interactions based on user roles. Implemented new UI components and updated existing ones to ensure only authorized users can perform specific actions, enhancing security and user experience. No major bugs fixed this month. Overall impact: strengthens security posture, clarifies access boundaries, and provides groundwork for scalable authorization. Technologies and skills demonstrated: frontend development, component design, UI/UX considerations, and code refactoring with a focus on secure access control.
1 Commits • 1 Features
Oct 1, 2024October 2024 monthly summary for OpenRailAssociation/osrd: Delivered Role-Based Access Control (RBAC) in the UI, introducing role-aware UI behavior by disabling elements and restricting interactions based on user roles. Implemented new UI components and updated existing ones to ensure only authorized users can perform specific actions, enhancing security and user experience. No major bugs fixed this month. Overall impact: strengthens security posture, clarifies access boundaries, and provides groundwork for scalable authorization. Technologies and skills demonstrated: frontend development, component design, UI/UX considerations, and code refactoring with a focus on secure access control.
October 2024
Activity
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Quality Metrics
Correctness87.8%
Maintainability85.6%
Architecture81.8%
Performance81.6%
AI Usage21.2%
Skills & Technologies
Programming Languages
CSSJSONJavaScriptReactSCSSSVGTypeScript
Technical Skills
API IntegrationCSSCanvas APIChart LibrariesComponent ArchitectureComponent DesignComponent DevelopmentComponent RefactoringData VisualizationEnd-to-End TestingFront End DevelopmentFront-end DevelopmentFrontend DevelopmentJavaScriptMapLibre GL JS
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