A website tile now runs in an opaque origin (allow-scripts, popups, forms). Its new "Trusted site" setting adds allow-same-origin for sites that need their own cookies and storage, and a trusted tile pointing at the origin the app runs on (its own, or the hub's) shows a notice instead of the frame. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_013GAeg4Jo6xjZzjwy9QDWMQ