(CLJS) go macro not correctly transforming (case) within a macro

(case-let) is a macro to handle messages of the form [:message-tag, arg1, arg2, ...] with the arguments bound to local variables. It fails to work correctly when used within a go block. Note that a simple macro with a case, e.g. (defmacro my-case [expr & cases] `(case ~expr ~@cases)) does work.

(Sample project attached)

(case-let) definition:

ClojureScript test code:

Browser console output: