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Jack Wilburn

PROFILE

Jack Wilburn

Jack Wilburn developed and maintained the revisit-studies/study repository over 13 months, delivering a robust, feature-rich study platform. He architected a modular storage engine system supporting local, Firebase, and Supabase backends, and implemented dynamic study flows with advanced UI/UX, validation, and analytics. Using TypeScript, React, and Docker, Jack refactored core components for maintainability, introduced automated CI/CD pipelines, and enhanced data integrity with encryption and schema validation. His work included cross-browser media handling, real-time collaboration features, and comprehensive test automation. The result was a scalable, reliable platform that improved researcher productivity, participant experience, and long-term codebase maintainability.

Overall Statistics

Feature vs Bugs

56%Features

Repository Contributions

541Total
Bugs
135
Commits
541
Features
173
Lines of code
219,430
Activity Months13

Work History

October 2025

64 Commits • 22 Features

Oct 1, 2025

October 2025 performance and delivery summary for revisit-studies/study. Key features delivered include CI/CD Workflow Improvements with release-based triggers, redeploy capability, and dedicated build pipelines for PR/main/dev; UI/UX enhancements such as editing study modes, settings share, moved stage selector alignment, and improved login flows; and substantial maintenance work including dependency updates and code cleanup. Major bugs fixed span realtime reject handling, test dependency failures, empty markdown handling, missing external videos crashes, trailing slash handling, build issues, and navigation/redirect stability. The combination of these changes delivered a more reliable, scalable, and user-friendly study platform, enabling faster release cycles and improved developer and user experience. Release milestones include Product Version 2.3.0 and 2.3.1.

September 2025

25 Commits • 13 Features

Sep 1, 2025

September 2025 monthly summary for revisit-studies/study: Delivered key features and critical fixes that improve reliability, maintainability, and cross-browser performance. Highlights include aligning storage engine undo reject behavior to ensure consistent undo flows; refactoring UI and utilities to improve maintainability and user experience (participant reject modal with action buttons and internal state; moving check logic into a dedicated utils module); cross-browser media reliability improvements (Chrome video replay fixes, Safari recording fix, and audio download button fix); modernization of the codebase via dependency upgrades, linter updates, and fully updating schemas; release v2.2.0 with updated library schemas and documentation, and added page for database disconnection failure. These changes reduce risk, accelerate development, and improve end-user reliability and performance.

August 2025

12 Commits • 6 Features

Aug 1, 2025

August 2025 focused on stabilizing the study UI, enhancing data analytics capabilities, and tightening type safety. Major features delivered include dynamic iframe height management, centralized input labels, enhanced Markdown rendering with table support, and data export for analytics, supported by a TypeScript refactor and stronger test coverage. These changes improve user experience for participants and researchers, enable reliable data exports, and reduce maintenance burden.

July 2025

66 Commits • 20 Features

Jul 1, 2025

July 2025 performance summary for revisit-studies/study: Delivered a comprehensive Storage Engine Architecture refactor, introducing an abstract storage engine with aligned signatures and typing fixes, enabling consistent usage across local, Firebase, and Supabase engines. Implemented Vitest-based testing infrastructure with initial storage engine tests (local and cloud) and introduced a dedicated test storage engine. Added cross-engine snapshotting support, exposed UI controls, and ensured compatibility across engines. Enriched storage capabilities with audio recording on local engines and fixed audio blob handling in Supabase. Addressed reliability and quality by resolving data collection disabled edge cases, Playwright-related stability issues, and race conditions in cloud storage engines; completed numerous code cleanups and type safety improvements. This work reduces integration risk, improves maintainability, and accelerates feature delivery and test coverage, driving better data governance and user experience.

June 2025

12 Commits • 2 Features

Jun 1, 2025

June 2025 highlights for revise-studies/study: delivered key front-end enhancements and stability improvements across the Study UI, dynamic flow navigation, and internal code quality. UI polish and UX refinements (ConfigSwitcher, AppAside, Study Navigator) with clearer status indicators, better tooltips, consistent casing, and storage indicator visuals. Fixed dynamic study flow correctness and navigation, ensuring proper block-to-answer associations and backward navigation to the last answered item. Implemented internal code quality improvements and refactors, including lint/import fixes, optimized hook dependencies, simplified click handling, and a storage engine/types refactor for maintainability. These changes improve user clarity, reliability of study flows, and developer productivity.

May 2025

25 Commits • 8 Features

May 1, 2025

May 2025, revisit-studies/study: Delivered core features to matrix question workflow, enhanced data modeling, and strengthened deployment and reliability. Key outcomes include correct matrix randomization, expanded stored answer data with optionOrders, simplified inputs/store state, and a suite of bug fixes that improve correctness and user experience. The work also modernized CI/CD and deployment practices with docs, deploy previews, and an Ubuntu workflow upgrade, while tightening permissions and environment variable handling for better security and operability. These results reduce support overhead, improve accuracy of assessments, and accelerate release readiness.

April 2025

25 Commits • 8 Features

Apr 1, 2025

April 2025 performance summary for revisit-studies/study. Delivered the TextOnly input/output capability, expanded documentation, config/enumeration improvements, and a v2.1.1 release with dependencies updated. Added NASA-TLX integration and UI/UX enhancements to align with the paper, plus stability improvements across layout, caching, and tooltips. Business value delivered includes new text-only data capture, improved survey configurability, stronger release hygiene, and better developer/docs experience.

March 2025

46 Commits • 14 Features

Mar 1, 2025

March 2025 — In revisiting-studies/study, delivered several high-impact features, fixed critical reliability bugs, and improved performance and UX across the study tooling. Key outcomes include provenance replay reliability and robust form handling, advanced dynamic blocks with correctAnswer support and downloadable results, richer navigation for dynamic blocks with view-source URL setting and progress tracking, a v2.1.0 release plus automation via repository dispatch, and solid stability/performance/UX refinements (lint/build fixes, improved timing/indexing, keyboard handling, and study browser/table UI enhancements).

February 2025

67 Commits • 18 Features

Feb 1, 2025

February 2025 summary: Delivered a Plyr-based Video Stimulus core, migrated away from the legacy React Player, and added timeline controls to enable video-watching validation within studies. Implemented a Stimulus-based video validation flow to verify that videos were watched, and coupled it with a robust validation pipeline. Refactored tutorials/studies into a single cohesive study with the first tutorial section, plus flow enhancements such as interruptions and a skip example to improve onboarding and participant experience. Improved developer experience through Documentation and Typings improvements, extended Typedoc descriptions, and refreshed docstrings, alongside asset handling enhancements and UI tweaks for more reliable visuals. Achieved stability and quality gains via targeted test fixes, lint/build cleanups, lodash removal, and several bug fixes (sorting, end handling, and type errors) to ensure a cleaner, scalable codebase and smoother deployment.

January 2025

137 Commits • 48 Features

Jan 1, 2025

In January 2025, the revisit-studies/study project delivered a focused set of UI/UX, data/schema, and release-readiness improvements that enhance user experience, reliability, and deployment readiness. Key features include a Homepage UI overhaul with tabs and updated home cards, plus navigation enhancements (Analyze & Manage) and cross-linking from analysis to study navigation. UI/UX improvements encompass slider enhancements and support for dont-know/withOther options, as well as improved demo survey layout. Release readiness progressed across multiple RC cycles (v2.0.0-rc1 through rc7) and included final v2.0.0 and v2.0.2 releases with deployment triggers. Testing and stability were strengthened via Playwright upgrades, longer waits for visibility, and first-render timeouts, improving test reliability across cross-tab scenarios. Data/schema work included updating to the new schema, optional API response enforcement, and path corrections, alongside dependency cleanup (removing react-spring) and library/documentation enhancements.

December 2024

31 Commits • 10 Features

Dec 1, 2024

December 2024 monthly summary for revisit-studies/study. Delivered stability fixes and UX improvements, accelerated startup, and strengthened release and security workflows. Key features delivered include UI accessibility enhancements, initialization/performance improvements on first load, admin data caching with refresh, release v1.0.6 with tag-based automation, and encryption for index integrity. Major bugs fixed included UI rendering stability in tutorials, code quality cleanups, and UI padding/layout fixes. Overall impact: more reliable user experience, faster onboarding, robust release process, and stronger guardrails for participant progression. Technologies/skills demonstrated: React-like UI optimizations, TypeScript typings, linting/QA discipline, caching strategies, encryption/decryption, CI/workflow automation, and doc-sync integration.

November 2024

14 Commits • 3 Features

Nov 1, 2024

November 2024 performance summary for revisit-studies/study focused on reliability, data accuracy, and maintainability. Delivered user-facing timeout handling and rejection flow, advanced participant tagging with richer analytics export, and completed internal asset organization. These efforts improved user progression reliability, data traceability, and developer productivity across the study repository.

October 2024

17 Commits • 1 Features

Oct 1, 2024

October 2024: Delivered end-to-end external library integration for study configurations in revisit-studies/study, enabling library-based components and sequences via LibraryConfig typings, parsing, inheritance, and UI cues. Implemented robust configuration parsing with improved error reporting and safe access, expanded tests, and introduced a dedicated test library. These efforts reduce runtime errors, accelerate study composition, and lay the groundwork for scalable library reuse while enhancing developer productivity.

Activity

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Quality Metrics

Correctness88.0%
Maintainability88.2%
Architecture82.2%
Performance84.2%
AI Usage22.2%

Skills & Technologies

Programming Languages

BashCSSDockerDockerfileEnvironment VariablesGit ConfigurationHTMLJSONJSXJavaScript

Technical Skills

API DesignAPI DevelopmentAPI Gateway ConfigurationAPI IntegrationAST ManipulationAbstract ClassesAbstractionAccessibilityAsset ManagementAsynchronous ProgrammingAudio ProcessingAuthenticationAuthentication ConfigurationBackend DevelopmentBackend development

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

revisit-studies/study

Oct 2024 Oct 2025
13 Months active

Languages Used

JSONJavaScriptMarkdownReactShellTypeScriptPythonYAML

Technical Skills

CI/CDCode AnalysisCode ModularityCode OrganizationCode RefactoringConfiguration Management

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