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seokhoon

PROFILE

Seokhoon

Over four months, Hoon Lee developed and maintained the HIUMC/UMC-8th-Web-Study repository, delivering end-to-end features such as a To-Do List app with context-based state management, a movie browsing application using the TMDB API, and a user authentication system with secure credential handling. He structured the project for scalability, introduced centralized loading state management, and refactored the codebase for maintainability. Using React, TypeScript, and Tailwind CSS, Hoon addressed both frontend architecture and security hygiene, including the removal of sensitive environment files from version control. His work emphasized robust state management, secure API integration, and consistent user experience improvements.

Overall Statistics

Feature vs Bugs

67%Features

Repository Contributions

58Total
Bugs
7
Commits
58
Features
14
Lines of code
148,324
Activity Months4

Work History

June 2025

1 Commits

Jun 1, 2025

June 2025 monthly summary for HIUMC/UMC-8th-Web-Study: Focused on tightening security hygiene and safeguarding credentials. No user-facing features released this month. The primary accomplishment was removing a committed .env file containing API tokens to prevent credential exposure, reinforcing secure development practices across the repository. This action reduces credential leakage risk and supports compliance with security standards.

May 2025

24 Commits • 7 Features

May 1, 2025

May 2025: Delivered core content and missions for Chapters 5–8, introduced a Landing Page, and completed essential maintenance and refactoring to improve maintainability, consistency, and user experience. Fixed critical access and content accuracy issues, while standardization efforts streamline future development and deployments. This period focused on delivering business value through feature parity, improved user journeys, and a more scalable project structure.

April 2025

19 Commits • 3 Features

Apr 1, 2025

April 2025 monthly summary for HIUMC/UMC-8th-Web-Study. Delivered foundational frontend architecture and authentication, improved UX with centralized loading states, and strengthened security and code quality. Focused on business value by enabling rapid feature delivery, secure secret handling, and maintainable codebase for scalable growth.

March 2025

14 Commits • 4 Features

Mar 1, 2025

March 2025: Delivered core scaffolding and end-to-end feature work across HIUMC/UMC-8th-Web-Study. Key features include Foundation project scaffolding, a fully functional To-Do List app with context-based state management and light/dark theming, UI scaffolding for Week 0 and Mission 2 static pages, and a Movies App with TMDB API integration for browsing and detail pages. No major bugs fixed in this period; minor environment/config updates (env files) supported stable development. Impact: accelerated onboarding, repeatable development patterns, and demonstrable end-to-end capability from scaffolding to API integration, improving time-to-market for new features. Technologies/skills demonstrated: React, Context API, theming, environment variables, REST API integration (TMDB), routing, and static page scaffolding.

Activity

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Quality Metrics

Correctness84.0%
Maintainability83.6%
Architecture80.0%
Performance80.8%
AI Usage24.4%

Skills & Technologies

Programming Languages

CSSHTMLJavaScriptMarkdownReactSVGTypeScriptXMLenv

Technical Skills

API IntegrationAuthenticationAxiosBasic ProgrammingCSSCSS GridCode OrganizationContext APICustom HooksESLintESLint ConfigurationEnvironment ConfigurationEnvironment VariablesError HandlingFile Management

Repositories Contributed To

1 repo

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

HIUMC/UMC-8th-Web-Study

Mar 2025 Jun 2025
4 Months active

Languages Used

CSSHTMLJavaScriptSVGTypeScriptMarkdownReactXML

Technical Skills

API IntegrationAxiosCSSCSS GridContext APIESLint Configuration

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