QA: Chat Slots — AG2

• Navigate to /demos/chat-slots
• Verify custom welcome screen visible (data-testid="custom-welcome-screen")
• Verify "Custom Slot" badge
• Send a message (or click a suggestion)
• Verify custom assistant message wrapper (data-testid="custom-assistant-message") renders
• Verify custom disclaimer (data-testid="custom-disclaimer") renders

Expected Results

• All three slot overrides render and are visible