From d74009d25b1e2c2256f0863eeb172a6565336a8a Mon Sep 17 00:00:00 2001 From: Abhijay007 Date: Mon, 17 Nov 2025 19:48:32 +0000 Subject: [PATCH] add support for Math / Science symbology via Katex Signed-off-by: Abhijay007 --- ui/desktop/package-lock.json | 310 ++++++++++++++++-- ui/desktop/package.json | 3 + ui/desktop/src/components/MarkdownContent.tsx | 15 +- ui/desktop/src/styles/main.css | 31 ++ 4 files changed, 327 insertions(+), 32 deletions(-) diff --git a/ui/desktop/package-lock.json b/ui/desktop/package-lock.json index 431e285a04c9..460133d24a9b 100644 --- a/ui/desktop/package-lock.json +++ b/ui/desktop/package-lock.json @@ -38,6 +38,7 @@ "electron-updater": "^6.6.2", "electron-window-state": "^5.0.3", "express": "^5.1.0", + "katex": "^0.16.25", "lodash": "^4.17.21", "lucide-react": "^0.546.0", "react": "^19.2.0", @@ -48,8 +49,10 @@ "react-select": "^5.10.2", "react-syntax-highlighter": "^16.1.0", "react-toastify": "^11.0.5", + "rehype-katex": "^7.0.1", "remark-breaks": "^4.0.0", "remark-gfm": "^4.0.1", + "remark-math": "^6.0.0", "split-type": "^0.3.4", "swr": "^2.3.6", "tailwind-merge": "^3.3.1", @@ -328,7 +331,6 @@ "integrity": "sha512-2BCOP7TN8M+gVDj7/ht3hsaO/B/n5oDbiAyyvnRlNOs+u1o+JWNYTQrmpuNp1/Wq2gcFrI01JAW+paEKDMx/CA==", "dev": true, "license": "MIT", - 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"peer": true, "funding": { "url": "https://github.com/sponsors/colinhacks" } diff --git a/ui/desktop/package.json b/ui/desktop/package.json index b7a799228767..00cc58b8c3d8 100644 --- a/ui/desktop/package.json +++ b/ui/desktop/package.json @@ -68,6 +68,7 @@ "electron-updater": "^6.6.2", "electron-window-state": "^5.0.3", "express": "^5.1.0", + "katex": "^0.16.25", "lodash": "^4.17.21", "lucide-react": "^0.546.0", "react": "^19.2.0", @@ -78,8 +79,10 @@ "react-select": "^5.10.2", "react-syntax-highlighter": "^16.1.0", "react-toastify": "^11.0.5", + "rehype-katex": "^7.0.1", "remark-breaks": "^4.0.0", "remark-gfm": "^4.0.1", + "remark-math": "^6.0.0", "split-type": "^0.3.4", "swr": "^2.3.6", "tailwind-merge": "^3.3.1", diff --git a/ui/desktop/src/components/MarkdownContent.tsx b/ui/desktop/src/components/MarkdownContent.tsx index ff10ebe8b848..b208f07b2675 100644 --- a/ui/desktop/src/components/MarkdownContent.tsx +++ b/ui/desktop/src/components/MarkdownContent.tsx @@ -2,6 +2,9 @@ import React, { useState, useEffect, useRef, memo, useMemo } from 'react'; import ReactMarkdown from 'react-markdown'; import remarkGfm from 'remark-gfm'; import remarkBreaks from 'remark-breaks'; +import remarkMath from 'remark-math'; +import rehypeKatex from 'rehype-katex'; +import 'katex/dist/katex.min.css'; import { Prism as SyntaxHighlighter } from 'react-syntax-highlighter'; import { oneDark } from 'react-syntax-highlighter/dist/esm/styles/prism'; // Improved oneDark theme for better comment contrast and readability @@ -177,7 +180,17 @@ const MarkdownContent = memo(function MarkdownContent({ prose-li:m-0 prose-li:font-sans ${className}`} > , code: MarkdownCode, diff --git a/ui/desktop/src/styles/main.css b/ui/desktop/src/styles/main.css index f5432134e036..07c570470533 100644 --- a/ui/desktop/src/styles/main.css +++ b/ui/desktop/src/styles/main.css @@ -767,3 +767,34 @@ p > code.bg-inline-code { .animate-shimmer { animation: shimmer 6s ease-in-out infinite; } + +/* KaTeX Math Rendering */ + +.prose .katex { + font-size: 1.05em; + color: inherit; +} + +.katex-display { + margin: 0.75em 0; + padding: 1em; + background-color: var(--background-muted); + border: 1px solid var(--border-default); + border-radius: 6px; + overflow-x: auto; + overflow-y: hidden; + scrollbar-width: thin; + text-align: center; +} + +.katex-display .katex { + color: var(--color-neutral-800); +} + +.dark .katex-display .katex { + color: #e6e6e6; +} + +.katex-error { + color: var(--text-danger); +}