EXCEEDS logo
Exceeds
SangMoo Lee

PROFILE

Sangmoo Lee

Over a two-month period, Dan Kim developed and enhanced core features for the HexagonLab-s-SilverPlus/react repository, focusing on modular notice management, book management views, and foundational game functionality. He applied React and JavaScript to implement modular architecture, robust CRUD operations, and seamless routing, while integrating CSS modules for refined UI/UX. His work included building a comprehensive notice system with file attachments, search, and pagination, as well as speech-to-text and text-to-speech features for accessibility. By addressing 17 features and 11 bugs, Dan improved maintainability, user experience, and reliability, laying groundwork for future multiplayer game development and security enhancements.

Overall Statistics

Feature vs Bugs

61%Features

Repository Contributions

60Total
Bugs
11
Commits
60
Features
17
Lines of code
7,603
Activity Months2

Work History

January 2025

34 Commits • 7 Features

Jan 1, 2025

Concise monthly summary for 2025-01: Key features delivered, critical bug fixes, and outcomes across the HexagonLab-s-SilverPlus/react repo. Highlights include STT/TTs completion, robust Book Management views (List, Detail, Elderly List, CRUD), notices UI uplift, time zone accuracy, routing reliability, and foundational Gomoku multiplayer readiness. Ongoing items include some in-progress game features and UI refinements. Business value delivered: improved user experience, reliability, accessibility, and groundwork for game features and security.

December 2024

26 Commits • 10 Features

Dec 1, 2024

December 2024: Delivered modularization, core functionality enhancements, and a comprehensive Notice Management system in HexagonLab-s-SilverPlus/react. Implemented package separation refactor, core SMMain.js updates, and a full-featured notice module with listing, detail view, create (with file attachments), update, and delete, plus navigation, search, and pagination. Completed maintenance tasks and UI/css refinements to improve stability and developer velocity. These efforts reduce future maintenance costs, improve time-to-market for notices, and enhance user experience across admin pages.

Activity

Loading activity data...

Quality Metrics

Correctness82.2%
Maintainability82.6%
Architecture75.6%
Performance76.8%
AI Usage20.4%

Skills & Technologies

Programming Languages

CSSGitattributesHTMLJavaScriptReact

Technical Skills

API IntegrationCSSCSS AnimationsCSS ModulesCSS StylingCode FormattingComponent DevelopmentComponent-Based ArchitectureConfiguration ManagementDependency ManagementFile UploadForm HandlingFront End DevelopmentFront-end DevelopmentFrontend Development

Repositories Contributed To

1 repo

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

HexagonLab-s-SilverPlus/react

Dec 2024 Jan 2025
2 Months active

Languages Used

CSSGitattributesHTMLJavaScriptReact

Technical Skills

API IntegrationCSSCSS ModulesCSS StylingCode FormattingComponent Development