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leehoemun

PROFILE

Leehoemun

Lee Hoemun developed and enhanced blockchain and DeFi infrastructure across several repositories, including near/wallet-selector, near/near-api-js, and DefiLlama-Adapters. He integrated Meteor Wallet into NEAR Wallet Selector, improving security with nonce-based tracking and refining cross-origin messaging for robust wallet interactions using TypeScript and React. In near/near-api-js, he expanded transaction schema support and strengthened meta-transaction signing, focusing on release management and code quality. For DefiLlama-Adapters, he delivered a Dew protocol TVL calculator module in JavaScript, extending analytics coverage. His work emphasized maintainability, type safety, and developer experience, demonstrating depth in asynchronous programming, cryptography, and full stack development.

Overall Statistics

Feature vs Bugs

63%Features

Repository Contributions

20Total
Bugs
3
Commits
20
Features
5
Lines of code
1,068
Activity Months5

Work History

November 2025

1 Commits • 1 Features

Nov 1, 2025

November 2025 monthly summary for DefiLlama-Adapters: Delivered the Dew TVL Calculator Module to compute and surface total value locked (TVL) for the Dew protocol, expanding DeFi analytics coverage and visibility. Impact includes improved analytics for dashboards, partner reporting, and better decision-making for users evaluating the Dew ecosystem. Bugs: no major bugs fixed this month; integration focused on feature delivery with minor refactors as needed. Technologies/skills demonstrated include TypeScript/JavaScript module development, adapter architecture extension, data modeling for TVL metrics, and adherence to Conventional Commits for traceability.

August 2025

6 Commits • 1 Features

Aug 1, 2025

August 2025 monthly summary for near/wallet-selector focused on delivering end-to-end NEAR wallet signing enhancements and strengthening type safety. Delivered a consolidated signing workflow across the Meteor wallet app and WalletSelectorProvider, enabling signed transactions, signing delegate actions, retrieving public keys, and signing NEP-413 messages, with UI/testing scaffolds to validate flows. Improved developer experience with a TypeScript nonce type fix in WalletSelectorProvider (removing an unnecessary generic parameter) and release hygiene improvements (changeset) plus lint fixes.

July 2025

6 Commits • 2 Features

Jul 1, 2025

July 2025 performance summary for near/near-api-js. Completed critical enhancements and fixes, driving reliability and release discipline. Key outcomes include enabling global contract actions within classic actions and updating the transaction schema with corresponding changeset updates; correcting meta-transaction signing payload to use the hash of the delegate action message and updating tests accordingly; and refactoring changeset management to align with the current release process and updating release-tracking artifacts.

February 2025

1 Commits

Feb 1, 2025

February 2025: Consolidated build stability for near/wallet-selector by addressing a strict TypeScript check issue in the Angular code path of the meteor-wallet-app package. Focused on enabling reliable CI feedback and preventing build-time regressions.

January 2025

6 Commits • 1 Features

Jan 1, 2025

January 2025: Delivered integration of Meteor Wallet App into the NEAR Wallet Selector for near/wallet-selector, accompanied by security hardening, cross-origin messaging improvements, and comprehensive documentation. Focused on reliability, user experience, and developer onboarding to drive adoption and maintainability.

Activity

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Quality Metrics

Correctness95.0%
Maintainability93.0%
Architecture92.6%
Performance91.0%
AI Usage23.0%

Skills & Technologies

Programming Languages

JavaScriptMarkdownTypeScript

Technical Skills

API DevelopmentAngularAsynchronous ProgrammingBlockchain DevelopmentChangelog ManagementCode LintingCryptographyDeFi developmentDocumentationFront End DevelopmentFront-end DevelopmentFrontend DevelopmentFull Stack DevelopmentJavaScriptNEAR Protocol

Repositories Contributed To

3 repos

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

near/wallet-selector

Jan 2025 Aug 2025
3 Months active

Languages Used

JavaScriptMarkdownTypeScript

Technical Skills

AngularAsynchronous ProgrammingCode LintingDocumentationFront End DevelopmentFront-end Development

near/near-api-js

Jul 2025 Jul 2025
1 Month active

Languages Used

MarkdownTypeScript

Technical Skills

API DevelopmentBlockchain DevelopmentChangelog ManagementRelease ManagementSmart ContractsTesting

DefiLlama/DefiLlama-Adapters

Nov 2025 Nov 2025
1 Month active

Languages Used

JavaScript

Technical Skills

DeFi developmentJavaScriptNode.js

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