feat: align conversation state, composer and scoped approvals

scripts/markdown-regression.tsx

@@ -22,7 +22,7 @@ function check(label: string, condition: boolean, detail = ''): void {
 
 function render(content: string, options: { streaming?: boolean; onQuote?: (markdown: string) => void } = {}): string {
   // Original OpacityText retains plain span wrappers after completion; compare textual structure without those wrappers.
-  return renderToStaticMarkup(<MarkdownContent content={content} {...options} />).replace(/<span>([^<]*)<\/span>/g, '$1')
+  return renderToStaticMarkup(<MarkdownContent content={content} sourceId="markdown-regression-text-0" {...options} />).replace(/<span>([^<]*)<\/span>/g, '$1')
 }
 
 async function main(): Promise<void> {