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Qihao Sun

PROFILE

Qihao Sun

Over ten months, Sun developed and refined core features for the UNIkeEN/SJMCL repository, focusing on user experience, backend reliability, and maintainable architecture. He delivered UI-driven enhancements such as mod loader flows, download management, and error handling, integrating React and TypeScript with Chakra UI for consistent design. Sun consolidated backend utilities in Rust, standardized API responses, and improved security with targeted bug fixes. His work included cross-platform diagnostics, internationalization, and modular component development, resulting in faster onboarding, safer operations, and reduced support overhead. The depth of his contributions established a robust, extensible foundation for ongoing feature growth and maintainability.

Overall Statistics

Feature vs Bugs

76%Features

Repository Contributions

86Total
Bugs
10
Commits
86
Features
32
Lines of code
8,506
Activity Months10

Work History

October 2025

3 Commits • 1 Features

Oct 1, 2025

October 2025 monthly summary for UNIkeEN/SJMCL focusing on delivering a more robust mod loader change flow and reliable release notes rendering. Key enhancements reduced friction for mod loader updates, improved compatibility validation, and ensured release notes links remain clickable, supporting better release communication and user trust.

September 2025

2 Commits • 1 Features

Sep 1, 2025

September 2025 (UNIkeEN/SJMCL) — Key backend refactor and import standardization: Consolidated utility logic into UtilsService with a standardized response handler, standardized imports to crate:: paths, and applied consistent module-style formatting across backend modules. This foundation enhances maintainability, reduces duplication, and improves reliability of API responses.

August 2025

5 Commits • 2 Features

Aug 1, 2025

August 2025 monthly summary for UNIkeEN/SJMCL: Delivered UX improvements, security hardening, and vendor integration, aligning technical work with business value by enabling faster, safer launches and extensible vendor support.

July 2025

20 Commits • 3 Features

Jul 1, 2025

July 2025 monthly summary for UNIkeEN/SJMCL focusing on delivering a faster, more reliable Discover experience, stronger UI modularity, and improved error visibility. Key work centered on parallel data retrieval, typed data handling, and enhanced UX for browsing, while stabilizing navigation and modal usage across the app. The result is reduced data latency, improved data accuracy, and higher user engagement through proactive loading states and consistent UI components.

June 2025

5 Commits • 2 Features

Jun 1, 2025

June 2025: Key UX improvements and stability fixes for UNIkeEN/SJMCL with a focus on user experience, cross-platform consistency, and UI accessibility. Features delivered include Don’t Ask Again / Confirmation Suppression (centralized suppression via a shared modal provider; user preferences persisted) and Auto-collapse for Large Download Groups to simplify complex download queues. Major bugs fixed include the liquid-glass rendering artifact on Windows and UI correctness for the Show All button in option item groups. This cycle also included refactoring work to support a unified modal experience across dialogs.

May 2025

4 Commits • 2 Features

May 1, 2025

For May 2025, delivered core frontend reliability and UX improvements in UNIkeEN/SJMCL, focusing on directory handling, text interaction, and safe launch workflows. Implemented centralized directory logic, enhanced user interaction with text, fixed Windows-specific UI quirks, and added safeguards for launch shortcut creation. These changes improve consistency, reduce support friction, and establish a clear foundation for future refactors and feature work.

March 2025

7 Commits • 3 Features

Mar 1, 2025

March 2025 monthly performance summary for UNIkeEN/SJMCL. Focused on UX improvements, error handling modernization, and cross‑platform diagnostics to deliver business value with maintainable code and faster issue resolution. Delivered three main feature areas with targeted bug fixes, boosting usability, reliability, and diagnostics across platforms.

February 2025

12 Commits • 6 Features

Feb 1, 2025

February 2025 monthly summary for UNIkeEN/SJMCL focused on delivering user-centric frontend enhancements, improving reliability, and strengthening configuration capabilities. Key features delivered include a download configuration modal with integrated game version selector and proxy settings; a relogin modal with improved UX and consistent focus styling; persistent accordion state on instance configuration; and a redesigned screenshot UI with a dedicated preview modal and streamlined details workflow. A notable bug fix addressed an overflow scrolling issue in the navigation layout, contributing to a more stable and predictable UI. Overall impact: faster, more reliable server download flows; easier session continuity; clearer mod and screenshot workflows; stronger launcher configuration capabilities. Technologies/skills demonstrated include advanced frontend design patterns, UI/UX polish, state persistence, modal-centric UX, and frontend+launcher_config integration. Top achievements for February 2025: - Download Configuration Enhancements: added download-game-server modal with game version selector and proxy settings (commits 21c5a221b7bc77029cab2daf903ec0927056913f and f68b4719bb907cf95e782c23facc8b1b250cd459). - Relogin Modal UX Improvements: introduced relogin modal with cancel/proceed and focus color consistency improvements (commits 6106cd2185b8f32970759c1d681d31c2285f0ff3 and 8b00104473111f467c979d5380fafa6ced2a0f74). - Instance Accordion State Persistence: persisted accordion open/close state to remember user preferences (commit 24b265aaf6fd114f6d1b4b5150038352b94f05da). - Screenshot UI Enhancements: hover ellipsis, preview modal, Details button rename, and fade transitions for screenshots navigation (commits d5832a208ee1f29785183fa8ae62b7ff1ea0bd47, d1100ca29d8fe0e242256da68efd0607b531e417, 5e2a1f1568d817526d48f4e9f9799f02e8afeeb3, a5d930a252a351d25dc1cb4527391bcc7468f10d). - Navigation Layout Bug Fix: fixed overflow scrolling by adjusting NavMenu positioning (commit 0322abd5d773a114bfc4d2ca2b662c331d179f02).

January 2025

16 Commits • 6 Features

Jan 1, 2025

January 2025 (2025-01) delivered a cohesive, highly usable frontend experience across skins, content editing, modals, and navigation, with added support for version navigation, Microsoft accounts, and a standalone error page. The work emphasized business value through UI polish, consistent UX, and broader platform integration, while addressing layout stability and multi-language considerations.

December 2024

12 Commits • 6 Features

Dec 1, 2024

December 2024 monthly summary for UNIkeEN/SJMCL. Delivered a cohesive set of UI-driven features to enhance user control, configurability, and operational visibility, supported by backend groundwork for safer launcher configurations. Notable deliveries include the Download Settings Page, Global Game Settings Page (with subsequent key-name and style refinements), Add Auth Server Modal for centralized authentication server management, Sync & Restore Settings Page with backend API support, and an enhanced Game Log Page. Also introduced a Game Instance Screenshots Page to improve content visibility. No critical bugs reported; the focus was on feature delivery, stability improvements, and maintainability through refactors and locale updates. Business impact includes faster onboarding and configuration, clearer operational visibility, and safer remote launcher operations, contributing to reduced support overhead and higher user satisfaction. Technologies/skills demonstrated include React/Frontend development, Chakra UI for consistent UX, frontend-backend API integration, localization considerations, and targeted code refactoring for maintainability.

Activity

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Quality Metrics

Correctness88.4%
Maintainability89.4%
Architecture83.2%
Performance83.6%
AI Usage23.4%

Skills & Technologies

Programming Languages

CSSHTMLJavaScriptReactRustTypeScripttsx

Technical Skills

API DevelopmentAPI IntegrationAccount ManagementBackend DevelopmentCSSCSS ModulesChakra UICode FormattingCode RefactoringComponent DevelopmentComponent Library IntegrationConfiguration ManagementCross-Platform DevelopmentData ModelingEnum Management

Repositories Contributed To

1 repo

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

UNIkeEN/SJMCL

Dec 2024 Oct 2025
10 Months active

Languages Used

CSSJavaScriptRustTypeScriptHTMLReacttsx

Technical Skills

API DevelopmentBackend DevelopmentCSS ModulesChakra UIFront End DevelopmentFrontend Development

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