work connections and diagnostics, malicious peers, specific options</summary>

<h3>Modes</h3>
<p>Some features are harder to implement correctly in <a
href="Seamless.html">seamless mode</a> because of the inherent
complexity of handling windows client side and synchronizing their
state. (ie: <a
href="https://github.com/Xpra-org/xpra/issues/2137">window resizing vs
readonly mode</a>) By definition, shadow mode gives access to the full
desktop, without any kind of restriction - for better or worse. For
these 