* claim: #6252
* Open hosted designs in the web app and add an embed layout
Fixes#6252.
Fetch HTTPS design links with bounded reads and open them as unsaved copies.
Keep model panels and joint controls in embeds without browser persistence,
application chrome, or unload prompts. Add a full-app link and iframe docs.
Cover query parsing, hostile URLs, size limits, and the compact layout.
* Translate the linked-design messages into Japanese and Chinese
raykholo
4cd9a4f4d4