ProjektAdLer/2D_3D_AdLer
Nov 2024 – Oct 2025
12 Months active
Languages Used
CSSHTMLJSONJavaScriptReactSVGTypeScripttsx
Technical Skills
Asset ManagementCSSComponent DevelopmentFront End DevelopmentFront-end DevelopmentFrontend Development
Mountler
PROFILE
Mountler
Over twelve months, Mikey Nihon engineered a robust suite of avatar customization, UI, and progression features for the ProjektAdLer/2D_3D_AdLer repository. He developed systems for XP and level tracking, progress visualization, and adaptive learning flows, integrating React and TypeScript with Babylon.js for 3D rendering and interactive UI. Mikey refactored backend and frontend code for maintainability, implemented accessibility and internationalization, and expanded automated test coverage using Jest. His work addressed both user experience and technical debt, delivering scalable, testable solutions that improved onboarding, engagement analytics, and data integrity, while supporting complex 3D model editing and real-time state management across the application.
Overall Statistics
Feature vs Bugs
60%Features
Repository Contributions
213Total
Bugs
50
Commits
213
Features
76
Lines of code
20,674
Activity Months12
Your Network
9 people
Work History
October 2025
9 Commits • 3 Features
Oct 1, 2025October 2025: Delivered stability, UX, and rendering quality improvements for ProjektAdLer/2D_3D_AdLer. Implemented graphics quality controls, enhanced RangeSlider UX with new props and tests, fixed elevator interaction visuals, updated test snapshots, and cleaned the codebase to reduce debt. These changes improved user experience, rendering fidelity, test coverage, and maintainability, enabling faster iteration and smoother releases.
9 Commits • 3 Features
Oct 1, 2025October 2025: Delivered stability, UX, and rendering quality improvements for ProjektAdLer/2D_3D_AdLer. Implemented graphics quality controls, enhanced RangeSlider UX with new props and tests, fixed elevator interaction visuals, updated test snapshots, and cleaned the codebase to reduce debt. These changes improved user experience, rendering fidelity, test coverage, and maintainability, enabling faster iteration and smoother releases.
October 2025
September 2025
19 Commits • 4 Features
Sep 1, 2025September 2025 performance summary for ProjektAdLer/2D_3D_AdLer. The month focused on user-focused usability improvements, stability of UI flows, and strengthening testing and maintainability. Key outcomes include delivered features, fixed high-impact bugs, and code quality enhancements that collectively reduce risk and accelerate future iterations.
September 2025
19 Commits • 4 Features
Sep 1, 2025September 2025 performance summary for ProjektAdLer/2D_3D_AdLer. The month focused on user-focused usability improvements, stability of UI flows, and strengthening testing and maintainability. Key outcomes include delivered features, fixed high-impact bugs, and code quality enhancements that collectively reduce risk and accelerate future iterations.
August 2025
8 Commits • 6 Features
Aug 1, 2025August 2025 — ProjektAdLer/2D_3D_AdLer: Delivered targeted features, stability fixes, and UX/test improvements that strengthen reliability, onboarding, and business value. Key outcomes include robust StoryNPC testing, crash-free scene transitions, UI test/snapshot alignment, refined narrative framework loading, and enhanced navigation with an enriched exit modal and i18n-enabled controls. These changes reduce regression risk, stabilize dynamic narratives, and elevate frontend quality.
8 Commits • 6 Features
Aug 1, 2025August 2025 — ProjektAdLer/2D_3D_AdLer: Delivered targeted features, stability fixes, and UX/test improvements that strengthen reliability, onboarding, and business value. Key outcomes include robust StoryNPC testing, crash-free scene transitions, UI test/snapshot alignment, refined narrative framework loading, and enhanced navigation with an enriched exit modal and i18n-enabled controls. These changes reduce regression risk, stabilize dynamic narratives, and elevate frontend quality.
August 2025
July 2025
5 Commits • 3 Features
Jul 1, 2025July 2025 monthly summary for ProjektAdLer/2D_3D_AdLer: Delivered targeted UI improvements and a release upgrade, with a focus on internationalization, usability, and release readiness. The work enhances multilingual user experiences, accelerates access to learning content, and strengthens code quality and maintainability.
July 2025
5 Commits • 3 Features
Jul 1, 2025July 2025 monthly summary for ProjektAdLer/2D_3D_AdLer: Delivered targeted UI improvements and a release upgrade, with a focus on internationalization, usability, and release readiness. The work enhances multilingual user experiences, accelerates access to learning content, and strengthens code quality and maintainability.
June 2025
32 Commits • 17 Features
Jun 1, 2025June 2025 monthly summary for ProjektAdLer/2D_3D_AdLer. Focused on delivering a robust XP/level progression system, UX enhancements, and reliable testing, driving clear business value through improved player engagement and maintainability. Key features delivered: - End-to-end XP/level progression: added current XP calculation in the usecase, updated level and XP handling for multi-level-ups, and integrated XP bar with level display in learning space. - XP discovery and scoring: introduced XP points retrieval usecase/port and adaptivity XP scoring, enabling dynamic progression tied to player actions. - UI/UX enhancements: transformed space/world score panels to bars, enhanced XP bar UI, added level display on the experience bar, and delivered a Level Up modal; updated learning space score panel text. - Testing and reliability: added tests for experience points panels and progressscorepanel builder, fixed scoreadaptive usecase tests, and expanded testing coverage for XP-related features. - Quality and maintenance: addressed critical bugs and refactors including null learning element handling, division-by-zero guard in XP calculations, and linter error fixes; performed improvements to mocks and model naming conventions to reduce future regressions. Overall impact and accomplishments: - Significantly improved accuracy and transparency of player progression, providing immediate business value through better player motivation and retention signals. Enhanced quality and maintainability reduce risk in future feature delivery, while comprehensive tests and linting improve release confidence. Technologies/skills demonstrated: - XP/level progression architecture (usecases, ports), adaptivity scoring, UI integration, test-driven development, linting/quality assurance, and asset management (default images, naming conventions).
32 Commits • 17 Features
Jun 1, 2025June 2025 monthly summary for ProjektAdLer/2D_3D_AdLer. Focused on delivering a robust XP/level progression system, UX enhancements, and reliable testing, driving clear business value through improved player engagement and maintainability. Key features delivered: - End-to-end XP/level progression: added current XP calculation in the usecase, updated level and XP handling for multi-level-ups, and integrated XP bar with level display in learning space. - XP discovery and scoring: introduced XP points retrieval usecase/port and adaptivity XP scoring, enabling dynamic progression tied to player actions. - UI/UX enhancements: transformed space/world score panels to bars, enhanced XP bar UI, added level display on the experience bar, and delivered a Level Up modal; updated learning space score panel text. - Testing and reliability: added tests for experience points panels and progressscorepanel builder, fixed scoreadaptive usecase tests, and expanded testing coverage for XP-related features. - Quality and maintenance: addressed critical bugs and refactors including null learning element handling, division-by-zero guard in XP calculations, and linter error fixes; performed improvements to mocks and model naming conventions to reduce future regressions. Overall impact and accomplishments: - Significantly improved accuracy and transparency of player progression, providing immediate business value through better player motivation and retention signals. Enhanced quality and maintainability reduce risk in future feature delivery, while comprehensive tests and linting improve release confidence. Technologies/skills demonstrated: - XP/level progression architecture (usecases, ports), adaptivity scoring, UI integration, test-driven development, linting/quality assurance, and asset management (default images, naming conventions).
June 2025
May 2025
3 Commits • 1 Features
May 1, 2025May 2025 Monthly Performance Summary for ProjektAdLer/2D_3D_AdLer Key deliverables: - Progress Visualization System: Delivered a new Progress Bar UI component with customizable icons and styling, plus an integrated requirement-based progression UI in the learning space to support both point-based and requirement-based progress tracking. This unifies learner metrics and enhances engagement analytics across the learning workflow. - Logout Data Cleanup Bug Fix: Resolved logout data cleanup issues by ensuring all user-related data is cleared via EntityContainer.deleteAll(), preventing residual data and reducing risk of data leakage. Overall impact: - Improved user experience in the learning space through clearer progress visualization and flexible tracking models. - Strengthened data integrity and security around logout, with a reliable data purge that supports compliance and auditable analytics. - Delivered with maintainable architecture, leveraging UI components, state-management, and robust backend data handling to enable scalable growth. Technologies/skills demonstrated: - UI component design and theming (Progress Bar, icons, styling) - State management and feature integration for complex progression rules - Backend data handling with EntityContainer usage for data cleanup - Git-driven collaboration and traceability with clear commit messages
May 2025
3 Commits • 1 Features
May 1, 2025May 2025 Monthly Performance Summary for ProjektAdLer/2D_3D_AdLer Key deliverables: - Progress Visualization System: Delivered a new Progress Bar UI component with customizable icons and styling, plus an integrated requirement-based progression UI in the learning space to support both point-based and requirement-based progress tracking. This unifies learner metrics and enhances engagement analytics across the learning workflow. - Logout Data Cleanup Bug Fix: Resolved logout data cleanup issues by ensuring all user-related data is cleared via EntityContainer.deleteAll(), preventing residual data and reducing risk of data leakage. Overall impact: - Improved user experience in the learning space through clearer progress visualization and flexible tracking models. - Strengthened data integrity and security around logout, with a reliable data purge that supports compliance and auditable analytics. - Delivered with maintainable architecture, leveraging UI components, state-management, and robust backend data handling to enable scalable growth. Technologies/skills demonstrated: - UI component design and theming (Progress Bar, icons, styling) - State management and feature integration for complex progression rules - Backend data handling with EntityContainer usage for data cleanup - Git-driven collaboration and traceability with clear commit messages
April 2025
14 Commits • 2 Features
Apr 1, 2025April 2025 focused on delivering a scalable, user-centric progress visualization and strengthening test coverage around avatars and cutscenes. Key features include a strategy-driven progress display system with point-based and grading-style scoring across learning worlds/spaces, supported by UI and data-model changes and new tests. Avatar handling improvements broadened coverage with model transforms and backend adapter tests. A bug fix ensured correct interactability around outro cutscenes, preserving element state during transitions. Tests were stabilized by correcting test asset paths to reference the actual image filenames. These efforts deliver clearer user progress insights, more reliable QA cycles, and a more maintainable codebase, directly boosting user engagement analytics and release confidence.
14 Commits • 2 Features
Apr 1, 2025April 2025 focused on delivering a scalable, user-centric progress visualization and strengthening test coverage around avatars and cutscenes. Key features include a strategy-driven progress display system with point-based and grading-style scoring across learning worlds/spaces, supported by UI and data-model changes and new tests. Avatar handling improvements broadened coverage with model transforms and backend adapter tests. A bug fix ensured correct interactability around outro cutscenes, preserving element state during transitions. Tests were stabilized by correcting test asset paths to reference the actual image filenames. These efforts deliver clearer user progress insights, more reliable QA cycles, and a more maintainable codebase, directly boosting user engagement analytics and release confidence.
April 2025
March 2025
13 Commits • 4 Features
Mar 1, 2025Month: 2025-03 — ProjektAdLer/2D_3D_AdLer delivered a set of user-centric features and stability improvements that directly impact usability, accessibility, and reliability. Key work includes accessibility tagging and improved descriptions for 3D elements, an adaptivity reset flow, richer NPC visuals, and more robust backend/test data handling, complemented by targeted fixes to navigation and code cleanliness. These efforts reduce friction for assistive tech users, streamline task reversion, enhance storytelling assets, and strengthen testing fidelity and release confidence.
March 2025
13 Commits • 4 Features
Mar 1, 2025Month: 2025-03 — ProjektAdLer/2D_3D_AdLer delivered a set of user-centric features and stability improvements that directly impact usability, accessibility, and reliability. Key work includes accessibility tagging and improved descriptions for 3D elements, an adaptivity reset flow, richer NPC visuals, and more robust backend/test data handling, complemented by targeted fixes to navigation and code cleanliness. These efforts reduce friction for assistive tech users, streamline task reversion, enhance storytelling assets, and strengthen testing fidelity and release confidence.
February 2025
41 Commits • 15 Features
Feb 1, 2025February 2025 monthly summary for ProjektAdLer/2D_3D_AdLer: Delivered a major avatar customization and editor backend initiative, stabilized avatar editor behavior, expanded test coverage, and improved code hygiene across frontend/backend layers. The work enhances user personalization, ensures persistence of avatar configurations, and reduces maintenance risk.
41 Commits • 15 Features
Feb 1, 2025February 2025 monthly summary for ProjektAdLer/2D_3D_AdLer: Delivered a major avatar customization and editor backend initiative, stabilized avatar editor behavior, expanded test coverage, and improved code hygiene across frontend/backend layers. The work enhances user personalization, ensures persistence of avatar configurations, and reduces maintenance risk.
February 2025
January 2025
46 Commits • 14 Features
Jan 1, 2025January 2025 — Delivered end-to-end avatar configuration and editor improvements across ProjektAdLer/2D_3D_AdLer. Key features include Avatar Editor UI enhancements (accordion menu, 3D model path updates, hair thumbnails, and UI visibility refactor), Avatar Config API in the Mock Backend, and login-time avatar config loading with dependency wiring, plus new avatar editor data structures and learning-space config integration. Major bug fixes improved reliability and UI consistency, including avatar config useCase/test fixes, hair loading on enter, welcome screen placeholder, snapshot alignment, and broad lint/test stabilization. These efforts increased user-facing reliability, reduced maintenance toil, and enabled smoother feature delivery around avatar customization. Technologies demonstrated: frontend UI/UX engineering, 3D avatar asset management, mock backend integration, testing and snapshots, and code quality improvements.
January 2025
46 Commits • 14 Features
Jan 1, 2025January 2025 — Delivered end-to-end avatar configuration and editor improvements across ProjektAdLer/2D_3D_AdLer. Key features include Avatar Editor UI enhancements (accordion menu, 3D model path updates, hair thumbnails, and UI visibility refactor), Avatar Config API in the Mock Backend, and login-time avatar config loading with dependency wiring, plus new avatar editor data structures and learning-space config integration. Major bug fixes improved reliability and UI consistency, including avatar config useCase/test fixes, hair loading on enter, welcome screen placeholder, snapshot alignment, and broad lint/test stabilization. These efforts increased user-facing reliability, reduced maintenance toil, and enabled smoother feature delivery around avatar customization. Technologies demonstrated: frontend UI/UX engineering, 3D avatar asset management, mock backend integration, testing and snapshots, and code quality improvements.
December 2024
9 Commits • 3 Features
Dec 1, 2024December 2024 focused on delivering polished UI/UX improvements for avatar customization and content workflows in ProjektAdLer/2D_3D_AdLer. Key work included comprehensive Avatar Editor enhancements (RangeSlider and body proportions), UI polish across Welcome dialogs and navigation, and enabling H5P completion workflows in modals. These efforts improved precision, interaction quality, and user progression for scorable content, while stability fixes ensured reliable avatar previews across adaptive layouts.
9 Commits • 3 Features
Dec 1, 2024December 2024 focused on delivering polished UI/UX improvements for avatar customization and content workflows in ProjektAdLer/2D_3D_AdLer. Key work included comprehensive Avatar Editor enhancements (RangeSlider and body proportions), UI polish across Welcome dialogs and navigation, and enabling H5P completion workflows in modals. These efforts improved precision, interaction quality, and user progression for scorable content, while stability fixes ensured reliable avatar previews across adaptive layouts.
December 2024
November 2024
14 Commits • 4 Features
Nov 1, 20242024-11 monthly summary for ProjektAdLer/2D_3D_AdLer. This period focused on delivering core UI improvements and stable content rendering, driving faster onboarding, improved customization, and a more reliable loading experience. Key features delivered, major bugs fixed, and the resulting business value and technical achievements are described below. Key features delivered: - RangeSlider Component: Introduced a customizable RangeSlider with min, max, and step values, optional increment/decrement controls, and a callback to communicate the selected value to the parent component. Commit: 0ad8ea048d3a56d3810e130cb3838140c1db2769. - Avatar Editor - Hair Color Picker: Added a ColorPicker for hair customization and integrated it into the Avatar Editor's hair category. Commit: 3a71a5a7995b0d85d5268e0a91ebb7b05f4e8d04. - Controls Explanation Modal Enhancements: New SVG icons to highlight learning elements and expanded explanations in the controls explanation modal; tests updated to reflect changes. Commits: f3e8eaf71f7d4c2f369fac09e03fee2db3b8fc39; c9998f11c06a4a5247e1afa27532bb7c02658596. - Loading Screen Refresh and UX Enhancements: Overhaul loading screen with new assets, German localization, configurable modal, and related UI/UX improvements; updates to integration across sections and test snapshots. Commits: 55544d15a943ad2f683835bb247a68cf69848c21; 238edf7b90917d408b91ea468e1885c320a1c28d; 2c5f0be3155215fe99a1874745586ba51078fa4b; 461a0e06b5f1f4899eb9a155fa155c2b04e41d56; e425afdf45ff3bf0e744da6563921d720edee0de; 30fa65bb90c53af331a293c330cc2eeda55247fe; 16e86bc23f3e53605cf66a18bc789afe57f8fe02. Major bugs fixed: - H5P Content Display Stability Fixes: Refactor H5P player initialization and improve content resizing and modal rendering; tests updated. Commit: e6f6a2aa7ecfb17da506d4aaa4e9d874ef9d88a4. - LearningWorldMenu Cleanups: Remove unnecessary React Fragment and perform minor refactors to simplify structure without altering layout. Commit: 9f58ef2a78cb435e5ae162f88ce8a2fe4e321795. - WelcomePageButton Lint/Accessibility Improvements: Address lint warnings and improve accessibility in WelcomePageButton by adjusting video attributes and adding track elements. Commit: 3a22eac19a95db041568fc72576670799d7ea38e. Overall impact and accomplishments: - Significantly improved user experience with faster, more intuitive UI flows (RangeSlider, Hair Color Picker, loading screen), and a more reliable content rendering stack (H5P, LearningWorldMenu, WelcomePageButton). - Enhanced localization (German) and accessibility across key components, aligning with global user needs and compliance requirements. - Strengthened test stability and visual regression safeguards through updated snapshots and tests, reducing future QA cycles. Technologies/skills demonstrated: - React componentization and UI patterns, including custom controls and editor integration. - Localization and accessibility practices, linting/quality gates, and snapshot-based testing. - Refactoring for maintainability and performance optimization in loading flows and content rendering.
November 2024
14 Commits • 4 Features
Nov 1, 20242024-11 monthly summary for ProjektAdLer/2D_3D_AdLer. This period focused on delivering core UI improvements and stable content rendering, driving faster onboarding, improved customization, and a more reliable loading experience. Key features delivered, major bugs fixed, and the resulting business value and technical achievements are described below. Key features delivered: - RangeSlider Component: Introduced a customizable RangeSlider with min, max, and step values, optional increment/decrement controls, and a callback to communicate the selected value to the parent component. Commit: 0ad8ea048d3a56d3810e130cb3838140c1db2769. - Avatar Editor - Hair Color Picker: Added a ColorPicker for hair customization and integrated it into the Avatar Editor's hair category. Commit: 3a71a5a7995b0d85d5268e0a91ebb7b05f4e8d04. - Controls Explanation Modal Enhancements: New SVG icons to highlight learning elements and expanded explanations in the controls explanation modal; tests updated to reflect changes. Commits: f3e8eaf71f7d4c2f369fac09e03fee2db3b8fc39; c9998f11c06a4a5247e1afa27532bb7c02658596. - Loading Screen Refresh and UX Enhancements: Overhaul loading screen with new assets, German localization, configurable modal, and related UI/UX improvements; updates to integration across sections and test snapshots. Commits: 55544d15a943ad2f683835bb247a68cf69848c21; 238edf7b90917d408b91ea468e1885c320a1c28d; 2c5f0be3155215fe99a1874745586ba51078fa4b; 461a0e06b5f1f4899eb9a155fa155c2b04e41d56; e425afdf45ff3bf0e744da6563921d720edee0de; 30fa65bb90c53af331a293c330cc2eeda55247fe; 16e86bc23f3e53605cf66a18bc789afe57f8fe02. Major bugs fixed: - H5P Content Display Stability Fixes: Refactor H5P player initialization and improve content resizing and modal rendering; tests updated. Commit: e6f6a2aa7ecfb17da506d4aaa4e9d874ef9d88a4. - LearningWorldMenu Cleanups: Remove unnecessary React Fragment and perform minor refactors to simplify structure without altering layout. Commit: 9f58ef2a78cb435e5ae162f88ce8a2fe4e321795. - WelcomePageButton Lint/Accessibility Improvements: Address lint warnings and improve accessibility in WelcomePageButton by adjusting video attributes and adding track elements. Commit: 3a22eac19a95db041568fc72576670799d7ea38e. Overall impact and accomplishments: - Significantly improved user experience with faster, more intuitive UI flows (RangeSlider, Hair Color Picker, loading screen), and a more reliable content rendering stack (H5P, LearningWorldMenu, WelcomePageButton). - Enhanced localization (German) and accessibility across key components, aligning with global user needs and compliance requirements. - Strengthened test stability and visual regression safeguards through updated snapshots and tests, reducing future QA cycles. Technologies/skills demonstrated: - React componentization and UI patterns, including custom controls and editor integration. - Localization and accessibility practices, linting/quality gates, and snapshot-based testing. - Refactoring for maintainability and performance optimization in loading flows and content rendering.
Activity
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Quality Metrics
Correctness91.6%
Maintainability90.6%
Architecture87.2%
Performance87.2%
AI Usage21.4%
Skills & Technologies
Programming Languages
BinaryCCSSGLBHTMLJSONJavaScriptMarkdownPNGReact
Technical Skills
3D Animation3D Graphics3D Model Editing3D Modeling3D Navigation3D RenderingAPI DevelopmentAPI IntegrationAPI TestingAccessibilityAnimationAsset IntegrationAsset ManagementAsynchronous ProgrammingBabylon.js
Repositories Contributed To
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