Refactor: Replace MarkdownRenderer with MarkdownDisplay component

- This commit refactors the Markdown rendering logic within the CLI UI.
  The existing `MarkdownRenderer.tsx` class-based component has been
  replaced with a new functional component `MarkdownDisplay.tsx`.
- The `MarkdownDisplay` component is a React.memoized component for
  improved performance and maintains the same core Markdown parsing
  and rendering capabilities.

1 files changed, 2 insertions, 3 deletions

diff --git a/packages/cli/src/ui/components/messages/GeminiMessage.tsx b/packages/cli/src/ui/components/messages/GeminiMessage.tsx
index 11449b18..b2c816a9 100644
--- a/packages/cli/src/ui/components/messages/GeminiMessage.tsx
+++ b/packages/cli/src/ui/components/messages/GeminiMessage.tsx
@@ -6,7 +6,7 @@
 
 import React from 'react';
 import { Text, Box } from 'ink';
-import { MarkdownRenderer } from '../../utils/MarkdownRenderer.js';
+import { MarkdownDisplay } from '../../utils/MarkdownDisplay.js';
 import { Colors } from '../../colors.js';
 
 interface GeminiMessageProps {
@@ -16,7 +16,6 @@ interface GeminiMessageProps {
 export const GeminiMessage: React.FC<GeminiMessageProps> = ({ text }) => {
   const prefix = '✦ ';
   const prefixWidth = prefix.length;
-  const renderedBlocks = MarkdownRenderer.render(text);
 
   return (
     <Box flexDirection="row">
@@ -24,7 +23,7 @@ export const GeminiMessage: React.FC<GeminiMessageProps> = ({ text }) => {
         <Text color={Colors.AccentPurple}>{prefix}</Text>
       </Box>
       <Box flexGrow={1} flexDirection="column">
-        {renderedBlocks}
+        <MarkdownDisplay text={text} />
       </Box>
     </Box>
   );