update

src/msghandler.jl

@@ -414,10 +414,6 @@ env, msg_json = smartpack("chat.subject", [
     ("audio_clip", audio_data, "audio")
 ])
 
-# Publish the JSON string directly via your transport (manual publish)
-# conn = my_transport.connect(broker_url)
-# my_transport.publish(conn, subject, env_json_str)
-
 # Custom fileserver upload handler (e.g., for AWS S3)
 function my_custom_upload(fileserver_url::String, dataname::String, data::Vector{UInt8})::Dict{String, Any}
     # Upload `data` to your file server at `fileserver_url`, using `dataname` as the file name
@@ -430,7 +426,6 @@ function my_custom_upload(fileserver_url::String, dataname::String, data::Vector
     #   Dict("status" => 200, "uploadid" => "abc123", "fileid" => "file456", "url" => "http://my-server.com/abc123/file456/myfile.bin")
     throw(NotImplementedError("implement upload logic here"))
 end
-env, msg_json = smartpack("my.subject", [("data", large_binary_data, "binary")], fileserver_upload_handler=my_custom_upload)
 ```
 """
 function smartpack(
@@ -446,6 +441,7 @@ function smartpack(
   # stage of the execution pipeline. It serves as the end-to-end ID for
   # distributed tracing, enabling the correlation of all logs, metrics, and
   # errors across the system back to this specific request instance.
+
   correlation_id::String = string(uuid4()),
   
   msg_purpose::String = "chat",