EnvelopeCodec message layer; scripts are thin business-API wrappers

franklinwh_agate_client/protocol/__init__.py

@@ -61,6 +61,7 @@ from .framing import (
     verify_frame_crc,
 )
 from .framing import SocketFrameDecoder
+from .messages import EnvelopeCodec
 
 __all__ = [
     "CommunicationCmd",
@@ -106,4 +107,5 @@ __all__ = [
     "chunk_for_mtu",
     "frame_socket_payload",
     "SocketFrameDecoder",
+    "EnvelopeCodec",
 ]