The Blimp 0.5 client should have some kind of a debug info screen (akin to chrome://net-internals) with details on the connection to the engine, which engine is in use, counts of messages sent/received, and other useful information for diagnosing problems. Ideally, we should also be able to save a log of messages between the client and engine which can be used for debugging.
Comment 1 by dtrainor@chromium.org
, Mar 14 2016