earsketch/earsketch-webclient
Nov 2024 – Jan 2026
10 Months active
Languages Used
JavaScriptTypeScriptLessCSSHTMLShellPython
Technical Skills
BabelFront-end DevelopmentReactTypeScriptWebpackCSS
Ian Clester
PROFILE
Ian Clester
Over ten months, Ian contributed to the earsketch/earsketch-webclient repository, delivering twelve features and five bug fixes focused on performance, reliability, and user experience. He migrated the build system from Webpack to Vite, optimized audio processing and caching, and introduced Python 3 scripting support in the browser. Using TypeScript, JavaScript, and Python, Ian refactored core UI flows, improved error handling, and enhanced authentication reliability. His work included client-side random sound selection, robust API integration, and accessibility improvements. These changes reduced server load, improved timing accuracy for audio playback, and established a more maintainable, scalable codebase for future development.
Overall Statistics
Feature vs Bugs
71%Features
Repository Contributions
18Total
Bugs
5
Commits
18
Features
12
Lines of code
49,806
Activity Months10
Your Network
3 peopleShared Repositories
3
Work History
January 2026
2 Commits • 1 Features
Jan 1, 2026January 2026 monthly summary for earsketch-webclient: Focused on API robustness and UI reliability. Key outcomes include NaN-aware API error handling and a comprehensive Script Menu cleanup with enforcement of no-restricted-globals, improved keyboard navigation, and safer global property access. The work also removed defunct Redux state related to script menus and standardized browser property usage (navigator, location, setTimeout) to reduce cross-browser inconsistencies. Impact includes fewer user-reported issues, more stable user experience, improved accessibility, and a stronger foundation for future features. Technologies demonstrated include ESLint-based global safety rules, Headless UI and Radix UI for accessible components, and robust error handling patterns.
2 Commits • 1 Features
Jan 1, 2026January 2026 monthly summary for earsketch-webclient: Focused on API robustness and UI reliability. Key outcomes include NaN-aware API error handling and a comprehensive Script Menu cleanup with enforcement of no-restricted-globals, improved keyboard navigation, and safer global property access. The work also removed defunct Redux state related to script menus and standardized browser property usage (navigator, location, setTimeout) to reduce cross-browser inconsistencies. Impact includes fewer user-reported issues, more stable user experience, improved accessibility, and a stronger foundation for future features. Technologies demonstrated include ESLint-based global safety rules, Headless UI and Radix UI for accessible components, and robust error handling patterns.
January 2026
December 2025
2 Commits • 1 Features
Dec 1, 2025Month: 2025-12 — Consolidated EarSketch Web Client capabilities by delivering experimental Python 3 scripting support and strengthening authentication reliability. Focused on expanding platform functionality, reducing friction in user workflows, and stabilizing cross-version scripting. This work established groundwork for Python 3 parity in the browser and more robust login flows, aligning with longer-term product goals and user needs.
December 2025
2 Commits • 1 Features
Dec 1, 2025Month: 2025-12 — Consolidated EarSketch Web Client capabilities by delivering experimental Python 3 scripting support and strengthening authentication reliability. Focused on expanding platform functionality, reducing friction in user workflows, and stabilizing cross-version scripting. This work established groundwork for Python 3 parity in the browser and more robust login flows, aligning with longer-term product goals and user needs.
November 2025
1 Commits
Nov 1, 2025November 2025: Focused on improving audio timing accuracy and playback reliability in the earsketch-webclient. Implemented a critical bug fix to the dur() function so transformed audio clips report correct duration, enabling precise sequencing when applying effects and transformations. This resolves timing edge cases tied to GTCMT/earsketch#3501 (and related issue #751), reducing user-reported discrepancies and improving overall user experience.
1 Commits
Nov 1, 2025November 2025: Focused on improving audio timing accuracy and playback reliability in the earsketch-webclient. Implemented a critical bug fix to the dur() function so transformed audio clips report correct duration, enabling precise sequencing when applying effects and transformations. This resolves timing edge cases tied to GTCMT/earsketch#3501 (and related issue #751), reducing user-reported discrepancies and improving overall user experience.
November 2025
October 2025
2 Commits • 1 Features
Oct 1, 2025October 2025 (2025-10): Focused on reliability and feature parity in earsketch-webclient. Delivered two critical changes: (1) a single source of truth for script contents with data migration fixes, reducing login/anonymous-script save bugs and improving migration consistency; (2) restoration of the autograder entrypoint via Vite configuration, enabling accessible /autograder workflow. These changes improve data integrity, user experience, and educator/student workflows while reducing support overhead. Technologies demonstrated include JavaScript/TypeScript frontend development, refactoring for centralized state, and Vite-based build/configuration.
October 2025
2 Commits • 1 Features
Oct 1, 2025October 2025 (2025-10): Focused on reliability and feature parity in earsketch-webclient. Delivered two critical changes: (1) a single source of truth for script contents with data migration fixes, reducing login/anonymous-script save bugs and improving migration consistency; (2) restoration of the autograder entrypoint via Vite configuration, enabling accessible /autograder workflow. These changes improve data integrity, user experience, and educator/student workflows while reducing support overhead. Technologies demonstrated include JavaScript/TypeScript frontend development, refactoring for centralized state, and Vite-based build/configuration.
August 2025
1 Commits • 1 Features
Aug 1, 2025Concise monthly summary for August 2025 focusing on feature delivery, bug fixes, and overall impact in the earsketch-webclient project.
1 Commits • 1 Features
Aug 1, 2025Concise monthly summary for August 2025 focusing on feature delivery, bug fixes, and overall impact in the earsketch-webclient project.
August 2025
July 2025
2 Commits • 2 Features
Jul 1, 20252025-07 Monthly Summary for earsketch-webclient. Focused on performance improvements and architectural simplification by moving client work to the client side and removing redundant collaboration features. The changes reduce server load, improve responsiveness, and simplify maintenance while delivering clear business value to end users.
July 2025
2 Commits • 2 Features
Jul 1, 20252025-07 Monthly Summary for earsketch-webclient. Focused on performance improvements and architectural simplification by moving client work to the client side and removing redundant collaboration features. The changes reduce server load, improve responsiveness, and simplify maintenance while delivering clear business value to end users.
June 2025
4 Commits • 2 Features
Jun 1, 2025June 2025 monthly summary for earsketch/earsketch-webclient focusing on delivering a faster, more reliable web client and improved developer experience through build system modernization and performance optimizations.
4 Commits • 2 Features
Jun 1, 2025June 2025 monthly summary for earsketch/earsketch-webclient focusing on delivering a faster, more reliable web client and improved developer experience through build system modernization and performance optimizations.
June 2025
March 2025
2 Commits • 2 Features
Mar 1, 2025March 2025: Performance and reliability enhancements for earsketch-webclient. Implemented two key features delivering business value: faster data loading and clearer user feedback on save failures. These changes reduce latency, prevent redundant fetches, and improve editing reliability.
March 2025
2 Commits • 2 Features
Mar 1, 2025March 2025: Performance and reliability enhancements for earsketch-webclient. Implemented two key features delivering business value: faster data loading and clearer user feedback on save failures. These changes reduce latency, prevent redundant fetches, and improve editing reliability.
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for earsketch/earsketch-webclient: Delivered Visual Audio Playback Indicator in Editor, providing real-time visual feedback of currently playing sounds by highlighting the corresponding lines in the editor. Implemented through commit 0007a2f59bf91704b1f16c7937140face90493df with message 'Point out lines of code responsible for currently-playing sounds (#651)'. Business impact: improved debugging efficiency, reduced troubleshooting time, and a more intuitive DAW editing workflow. No major bugs fixed this month; ongoing stability maintained. Technologies demonstrated: front-end UI integration, real-time UI updates, code-to-audio mapping, Git-based change traceability.
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for earsketch/earsketch-webclient: Delivered Visual Audio Playback Indicator in Editor, providing real-time visual feedback of currently playing sounds by highlighting the corresponding lines in the editor. Implemented through commit 0007a2f59bf91704b1f16c7937140face90493df with message 'Point out lines of code responsible for currently-playing sounds (#651)'. Business impact: improved debugging efficiency, reduced troubleshooting time, and a more intuitive DAW editing workflow. No major bugs fixed this month; ongoing stability maintained. Technologies demonstrated: front-end UI integration, real-time UI updates, code-to-audio mapping, Git-based change traceability.
February 2025
November 2024
1 Commits • 1 Features
Nov 1, 2024November 2024 monthly summary for earsketch/earsketch-webclient focused on developer experience improvements and stable delivery.
November 2024
1 Commits • 1 Features
Nov 1, 2024November 2024 monthly summary for earsketch/earsketch-webclient focused on developer experience improvements and stable delivery.
Activity
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Quality Metrics
Correctness88.4%
Maintainability83.4%
Architecture80.0%
Performance81.6%
AI Usage22.2%
Skills & Technologies
Programming Languages
CSSHTMLJavaScriptLessPythonShellTypeScript
Technical Skills
API DevelopmentAPI IntegrationAudio ProcessingBabelBuild ToolsCI/CDCSSCachingCodeMirrorConfiguration ManagementError HandlingFile HandlingFront End DevelopmentFront-end DevelopmentFrontend Development
Repositories Contributed To
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