feat: update Makelore modules and conversations

tests/unit/chat-message.test.tsx

@@ -251,7 +251,7 @@ describe('ChatMessage current-view controls', () => {
 });
 
 describe('ChatMessage bubble surface styling', () => {
-  it('uses the NITU light paper palette for user and assistant message backgrounds', () => {
+  it('uses the Makelore light paper palette for user and assistant message backgrounds', () => {
     const userMessage: RawMessage = {
       role: 'user',
       content: [{ type: 'text', text: 'Please inspect this prototype.' }],
@@ -264,18 +264,20 @@ describe('ChatMessage bubble surface styling', () => {
     const { rerender } = render(<ChatMessage message={userMessage} />);
 
     expect(screen.getByTestId('chat-message-bubble-user')).toHaveClass(
-      'bg-[#DCE6EF]',
-      'text-[#26384D]',
-      'shadow-[3px_3px_0_#26384D]',
+      'chat-user-message-surface',
+      'bg-brand-soft',
+      'text-foreground',
+      'shadow-soft',
     );
     expect(screen.getByTestId('chat-message-bubble-user')).not.toHaveClass('bg-[#168fff]', 'text-white');
 
     rerender(<ChatMessage message={assistantMessage} />);
 
     expect(screen.getByTestId('chat-message-bubble-assistant')).toHaveClass(
-      'bg-[#FFFFFF]',
-      'text-[#26384D]',
-      'shadow-[3px_3px_0_#26384D]',
+      'chat-assistant-message-surface',
+      'bg-background',
+      'text-foreground',
+      'shadow-soft',
     );
   });
 
@@ -299,6 +301,28 @@ describe('ChatMessage LaTeX rendering', () => {
     expect(screen.getByRole('img', { name: '小码头像' })).toHaveAttribute('src', '/avatar-16.png');
   });
 
+  it('reserves the assistant column without painting a second avatar', () => {
+    const message: RawMessage = { role: 'assistant', content: '最终回答。' };
+    render(<ChatMessage message={message} assistantAvatarSrc="/avatar-16.png" assistantAvatarMode="reserved" />);
+
+    expect(screen.queryByTestId('chat-message-avatar-assistant')).not.toBeInTheDocument();
+    expect(screen.getByTestId('chat-message-avatar-reserved')).toHaveAttribute('aria-hidden', 'true');
+    expect(screen.queryByRole('img')).not.toBeInTheDocument();
+  });
+
+  it('compacts the assistant reply that follows an execution trace', () => {
+    const message: RawMessage = { role: 'assistant', content: '最终回答。' };
+    render(
+      <ChatMessage
+        message={message}
+        assistantAvatarMode="reserved-trace"
+        compactAssistantReply
+      />,
+    );
+
+    expect(screen.getByTestId('chat-message-bubble-assistant')).toHaveClass('pt-1', 'pb-3');
+  });
+
   it('renders inline `$...$` math with KaTeX', () => {
     const message: RawMessage = {
       role: 'assistant',