I'm Semi Koh, a frontend developer.

• NHN Injeinc — Frontend Developer (2025.04 ~ Present)
• Tmax Gaia — Frontend Developer (2023.09 ~ 2025.03)

• Node.js

  • ✅ benchmark: fix incorrect base64 input in byteLength benchmark #60841
  • 🔄 worker: parse NODE_OPTIONS when env option is not provided #62306
  • ❌ assert: add partialDeepEqual to strict mode #62332
  • 🔄 [v22.x] src: clamp WriteUtf8 capacity to INT_MAX in EncodeInto #62621

• Mantine

  • ✅ [@mantine/core] Badge: Fix circle prop with defaultProps.radius #8466
  • ✅ [@mantine/mcp-server] Fix stdio transport to comply with MCP spec #8792
  • ✅ [@mantine/form] Fix missing TS suggestions for path in clearFieldError, resetField, clearFieldDirty #8810
  • ✅ [@docs] add Scroller styles API data #8818
  • 🔄 [@mantine/tiptap] RichTextEditor: Fix invisible caret in empty task list items (#8819) #8821

• Tiptap

  • 🔄 fix: prevent cursor jump during IME composition in colored text #7626

• Vite

  • 🔄 fix: skip fallback sourcemap generation for ?raw imports #22148
  • 🔄 fix(import-meta-glob): handle array syntax in bundled build path #22172

• Slate.js

  • ✅ fix(slate-react): update slate-dom peer dependency to 0.119.0 #5976