Simon-Initiative/oli-torus
Oct 2024 – Oct 2025
13 Months active
Languages Used
ElixirHTMLTypeScriptCSStsxJavaScriptSCSSHEEx
Technical Skills
Backend DevelopmentBug FixingFrontend DevelopmentPhoenix LiveViewReactTesting
Santiago Simoncelli
PROFILE
Santiago Simoncelli
Simon Cellis Santiago contributed to the Simon-Initiative/oli-torus repository by building and refining core learning, authoring, and analytics features for an educational platform. He engineered robust UI/UX improvements, advanced data filtering, and scalable design systems using Elixir, React, and TypeScript. His work included developing adaptive page creation, enhancing instructor dashboards with detailed analytics, and implementing reliable LTI integration. Simon addressed complex backend challenges such as database migrations and query optimization, while also ensuring frontend accessibility and test-driven reliability. His engineering approach emphasized maintainability, cross-module consistency, and user-centric workflows, resulting in a platform with improved data integrity and usability.
Overall Statistics
Feature vs Bugs
55%Features
Repository Contributions
78Total
Bugs
22
Commits
78
Features
27
Lines of code
15,168
Activity Months13
Your Network
5 people
Work History
October 2025
6 Commits • 2 Features
Oct 1, 2025October 2025 — Delivered major Instructor Dashboard enhancements in Simon-Initiative/oli-torus to boost instructor analytics, user experience, and reliability. Key features include an advanced filtering and UI overhaul for scored pages and practice analytics, and expanded activity rows with per-question data and improved visuals, all aligned with Figma designs. Critical bug fix addressed a 500 error on adaptive practice review by introducing a redirect path and tests for RedirectByAttemptState to ensure correct routing to review or lesson pages. Impact: clearer performance insights for instructors, smoother workflows, and increased reliability for adaptive practice. Technologies demonstrated include frontend React/UI development, design-system alignment, data-visualization improvements, routing strategies, and test-driven quality assurance.
6 Commits • 2 Features
Oct 1, 2025October 2025 — Delivered major Instructor Dashboard enhancements in Simon-Initiative/oli-torus to boost instructor analytics, user experience, and reliability. Key features include an advanced filtering and UI overhaul for scored pages and practice analytics, and expanded activity rows with per-question data and improved visuals, all aligned with Figma designs. Critical bug fix addressed a 500 error on adaptive practice review by introducing a redirect path and tests for RedirectByAttemptState to ensure correct routing to review or lesson pages. Impact: clearer performance insights for instructors, smoother workflows, and increased reliability for adaptive practice. Technologies demonstrated include frontend React/UI development, design-system alignment, data-visualization improvements, routing strategies, and test-driven quality assurance.
October 2025
September 2025
11 Commits • 5 Features
Sep 1, 2025September 2025: Delivered a focused set of UI and data presentation improvements for Simon-Initiative/oli-torus, driving better data visibility, onboarding reliability, and export capabilities. Key work spanned unified table UI with advanced sorting, a new SelectDropdown and refined student insights UI, LTI integration and terminology updates, onboarding flow fixes, new Practice Pages view, and enhanced project CSV exports. These changes strengthen user experience for instructors and students, improve data accuracy, and enable easier administration and reporting across modules. Technologies demonstrated include React component design, UI accessibility and styling refinements, global tooltips integration, and robust testing updates.
September 2025
11 Commits • 5 Features
Sep 1, 2025September 2025: Delivered a focused set of UI and data presentation improvements for Simon-Initiative/oli-torus, driving better data visibility, onboarding reliability, and export capabilities. Key work spanned unified table UI with advanced sorting, a new SelectDropdown and refined student insights UI, LTI integration and terminology updates, onboarding flow fixes, new Practice Pages view, and enhanced project CSV exports. These changes strengthen user experience for instructors and students, improve data accuracy, and enable easier administration and reporting across modules. Technologies demonstrated include React component design, UI accessibility and styling refinements, global tooltips integration, and robust testing updates.
August 2025
13 Commits • 4 Features
Aug 1, 2025Monthly performance summary for 2025-08 focused on delivering a cohesive, high-impact UI/UX overhaul in Simon-Initiative/oli-torus with cross-module consistency and token-driven design. Improvements center on data presentation, filtering, and scalable design system practices to boost user productivity, data readability, and decision speed across the platform.
13 Commits • 4 Features
Aug 1, 2025Monthly performance summary for 2025-08 focused on delivering a cohesive, high-impact UI/UX overhaul in Simon-Initiative/oli-torus with cross-module consistency and token-driven design. Improvements center on data presentation, filtering, and scalable design system practices to boost user productivity, data readability, and decision speed across the platform.
August 2025
July 2025
9 Commits • 4 Features
Jul 1, 2025July 2025 performance highlights for Simon-Initiative/oli-torus: Delivered usability improvements to the Student Delivery UI, clarified date displays across assignments, enriched the My Courses page with vital metadata, fixed content ordering during remix, and strengthened account editing validation. These changes improve user experience, data consistency, and developer guidance while reducing runtime risks and increasing test coverage.
July 2025
9 Commits • 4 Features
Jul 1, 2025July 2025 performance highlights for Simon-Initiative/oli-torus: Delivered usability improvements to the Student Delivery UI, clarified date displays across assignments, enriched the My Courses page with vital metadata, fixed content ordering during remix, and strengthened account editing validation. These changes improve user experience, data consistency, and developer guidance while reducing runtime risks and increasing test coverage.
June 2025
4 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for Simon-Initiative/oli-torus: Delivered key scheduling, editor safety, and data-cleanup work that enhances user productivity and data integrity. Major features include search and agenda visibility for the Instructor Schedule, reducing clutter and improving navigation; robust filtering in the Activity Editor to prevent creation of LTI external tools; and a cleanup of the Enrollments model by removing the deprecated type column and simplifying role rendering. These changes reduce misconfigurations, streamline workflows for instructors and admins, and set up a cleaner data model for future growth. All work is documented with traceable commits and MER tickets.
4 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for Simon-Initiative/oli-torus: Delivered key scheduling, editor safety, and data-cleanup work that enhances user productivity and data integrity. Major features include search and agenda visibility for the Instructor Schedule, reducing clutter and improving navigation; robust filtering in the Activity Editor to prevent creation of LTI external tools; and a cleanup of the Enrollments model by removing the deprecated type column and simplifying role rendering. These changes reduce misconfigurations, streamline workflows for instructors and admins, and set up a cleaner data model for future growth. All work is documented with traceable commits and MER tickets.
June 2025
May 2025
10 Commits • 3 Features
May 1, 2025Concise monthly summary for 2025-05 covering key features delivered, major bugs fixed, impact, and technologies demonstrated for Simon-Initiative/oli-torus. Highlights include LTI Tools Management, Schedule Management UI Enhancements, and Late Policy Consolidation. These efforts improve LMS tooling administration, instructor scheduling UX, and policy configuration, delivering measurable business value and robust technical outcomes.
May 2025
10 Commits • 3 Features
May 1, 2025Concise monthly summary for 2025-05 covering key features delivered, major bugs fixed, impact, and technologies demonstrated for Simon-Initiative/oli-torus. Highlights include LTI Tools Management, Schedule Management UI Enhancements, and Late Policy Consolidation. These efforts improve LMS tooling administration, instructor scheduling UX, and policy configuration, delivering measurable business value and robust technical outcomes.
April 2025
5 Commits • 2 Features
Apr 1, 2025April 2025 monthly summary for Simon-Initiative/oli-torus: Delivered UX improvements, branding reliability, and admin tooling enhancements. Key outcomes: scroll-aware bottom navigation with progress indicators on lesson pages; branding display fixes on course pages with tests for open_and_free paths; and an LTI 1.3 External Tools Admin: management UI, routes, and breadcrumb refinements. These changes boost user engagement, branding consistency across access levels, and admin governance, supported by targeted tests and data-structure updates. Technologies demonstrated include frontend UI patterns, Elixir integration for progress indicators, and robust admin interfaces.
5 Commits • 2 Features
Apr 1, 2025April 2025 monthly summary for Simon-Initiative/oli-torus: Delivered UX improvements, branding reliability, and admin tooling enhancements. Key outcomes: scroll-aware bottom navigation with progress indicators on lesson pages; branding display fixes on course pages with tests for open_and_free paths; and an LTI 1.3 External Tools Admin: management UI, routes, and breadcrumb refinements. These changes boost user engagement, branding consistency across access levels, and admin governance, supported by targeted tests and data-structure updates. Technologies demonstrated include frontend UI patterns, Elixir integration for progress indicators, and robust admin interfaces.
April 2025
March 2025
5 Commits • 1 Features
Mar 1, 2025March 2025 (2025-03) focused on expanding content types, hardening security, and tightening validation across the platform. Delivered adaptive page creation via API/UI, improved user feedback and reliability, and strengthened deadline handling and assessment logic. These changes enable new learning paths, reduce user friction, and ensure accurate enforcement of deadlines and access controls across modules.
March 2025
5 Commits • 1 Features
Mar 1, 2025March 2025 (2025-03) focused on expanding content types, hardening security, and tightening validation across the platform. Delivered adaptive page creation via API/UI, improved user feedback and reliability, and strengthened deadline handling and assessment logic. These changes enable new learning paths, reduce user friction, and ensure accurate enforcement of deadlines and access controls across modules.
February 2025
2 Commits
Feb 1, 2025February 2025 (2025-02) monthly summary for Simon-Initiative/oli-torus. Focused on reliability and user experience improvements through targeted bug fixes in feedback visibility and explorations navigation. Delivered two critical bug fixes that enhance student experience and curriculum accuracy, with added tests to prevent regressions. Business value: ensured instructor feedback is reliably visible for manually graded adaptive assignments and corrected exploration tab rendering for orphaned pages, reducing support tickets and confusion. Technical accomplishments include preloading and rendering feedback in attempt summaries, refactoring of labeling/sorting logic for non-hierarchical pages, and test coverage to guard against regressions.
2 Commits
Feb 1, 2025February 2025 (2025-02) monthly summary for Simon-Initiative/oli-torus. Focused on reliability and user experience improvements through targeted bug fixes in feedback visibility and explorations navigation. Delivered two critical bug fixes that enhance student experience and curriculum accuracy, with added tests to prevent regressions. Business value: ensured instructor feedback is reliably visible for manually graded adaptive assignments and corrected exploration tab rendering for orphaned pages, reducing support tickets and confusion. Technical accomplishments include preloading and rendering feedback in attempt summaries, refactoring of labeling/sorting logic for non-hierarchical pages, and test coverage to guard against regressions.
February 2025
January 2025
2 Commits
Jan 1, 2025January 2025: Focused on stabilizing core learning and course creation flows in Simon-Initiative/oli-torus. No new features released this month; two targeted bug fixes delivered to reduce misconfiguration risk and improve user experience. Key deliverables include initialization of the certificate field for new courses and enabling learn page navigation arrows with updated tests and progress calculations. These changes enhance data integrity, UX consistency, and regression resilience across the learning path and course creation flows.
January 2025
2 Commits
Jan 1, 2025January 2025: Focused on stabilizing core learning and course creation flows in Simon-Initiative/oli-torus. No new features released this month; two targeted bug fixes delivered to reduce misconfiguration risk and improve user experience. Key deliverables include initialization of the certificate field for new courses and enabling learn page navigation arrows with updated tests and progress calculations. These changes enhance data integrity, UX consistency, and regression resilience across the learning path and course creation flows.
December 2024
4 Commits • 3 Features
Dec 1, 2024December 2024 performance summary for Simon-Initiative/oli-torus highlighting key feature deliveries, a critical UI correctness fix, and overall business impact. The work emphasizes improving user experience in scored contexts, ensuring consistent defaults for new sections, and expanding guided assistance where appropriate.
4 Commits • 3 Features
Dec 1, 2024December 2024 performance summary for Simon-Initiative/oli-torus highlighting key feature deliveries, a critical UI correctness fix, and overall business impact. The work emphasizes improving user experience in scored contexts, ensuring consistent defaults for new sections, and expanding guided assistance where appropriate.
December 2024
November 2024
6 Commits • 2 Features
Nov 1, 2024November 2024 — Simon-Initiative/oli-torus: Key features delivered include LMS terminology expansion in the main UI and tests (replacing abbreviations with 'Learning Management System') and a redesign of the student outline view with a sticky header and a completed-items toggle to improve navigation and progress tracking. Major bugs fixed include author name field sourcing corrected for Infiniscope authors; horizontal overflow in the all grades view; first-load visuals on the course landing page; and dark mode readability in the Create Project modal, each with corresponding test updates. Overall impact: clearer UI, improved accessibility, and more stable, test-covered UI across courses, reducing confusion and onboarding time. Technologies/skills demonstrated: front-end UI/UX enhancements, test automation, data sourcing fixes, CSS accessibility improvements, and robust bug triage.
November 2024
6 Commits • 2 Features
Nov 1, 2024November 2024 — Simon-Initiative/oli-torus: Key features delivered include LMS terminology expansion in the main UI and tests (replacing abbreviations with 'Learning Management System') and a redesign of the student outline view with a sticky header and a completed-items toggle to improve navigation and progress tracking. Major bugs fixed include author name field sourcing corrected for Infiniscope authors; horizontal overflow in the all grades view; first-load visuals on the course landing page; and dark mode readability in the Create Project modal, each with corresponding test updates. Overall impact: clearer UI, improved accessibility, and more stable, test-covered UI across courses, reducing confusion and onboarding time. Technologies/skills demonstrated: front-end UI/UX enhancements, test automation, data sourcing fixes, CSS accessibility improvements, and robust bug triage.
October 2024
1 Commits
Oct 1, 2024October 2024 monthly summary for Simon-Initiative/oli-torus: Delivered a critical UI bug fix in Course Authoring that enhances survey display and editing UX, with test coverage and a targeted routing fix. Impact: reduces layout issues in long surveys, streamlines navigation to the survey editor, and improves overall authoring stability. Technologies demonstrated include frontend UI work, routing/ navigation fixes, and test-driven validation.
1 Commits
Oct 1, 2024October 2024 monthly summary for Simon-Initiative/oli-torus: Delivered a critical UI bug fix in Course Authoring that enhances survey display and editing UX, with test coverage and a targeted routing fix. Impact: reduces layout issues in long surveys, streamlines navigation to the survey editor, and improves overall authoring stability. Technologies demonstrated include frontend UI work, routing/ navigation fixes, and test-driven validation.
October 2024
Activity
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Quality Metrics
Correctness91.2%
Maintainability86.4%
Architecture84.2%
Performance83.6%
AI Usage21.6%
Skills & Technologies
Programming Languages
CSSElixirHEExHTMLJavaScriptSCSSTypeScripttsx
Technical Skills
API DevelopmentAPI IntegrationAuthenticationBackend DevelopmentBug FixingCSSCSS StylingCSV ExportCode RefactoringComponent DevelopmentData Filtering and SortingData ModelingDatabase DesignDatabase IntegrationDatabase Management
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