Jesterproxy keeps Scramjet Static as its proxy engine and adds a small set of Jesterproxy-specific compatibility fixes.
ChatGPT: typing and normal use were stabilized with a compatibility transport and lighter page instrumentation.
Google Images: links that try to open a separate tab are redirected back into the Jesterproxy browsing session.
YouTube: individual video links use YouTube's official embedded player instead of the heavier watch page. JP17 also identifies Jesterproxy as the embedding page so YouTube can receive the referrer information its player requires.
These are local Jesterproxy fixes, not changes to upstream Scramjet. Videos can still refuse embedding when the uploader or YouTube policy disables it.