update

docs/architecture.md

@@ -327,7 +327,7 @@ function smartsend(
 ```julia
 function smartreceive(
     msg::NATS.Message,
-    fileserverDownloadHandler::Function=_fetch_with_backoff;
+    fileserverDownloadHandler::Function;
     max_retries::Int = 5,
     base_delay::Int = 100,
     max_delay::Int = 5000

src/NATSBridge.jl

@@ -341,10 +341,10 @@ function smartsend(
            response = fileserverUploadHandler(fileserver_url, dataname, payload_bytes)
           
           if response["status"] != 200  # Check if upload was successful
-              error("Failed to upload data to fileserver: $(response[:status])")  # Throw error if upload failed
+              error("Failed to upload data to fileserver: $(response["status"])")  # Throw error if upload failed
           end
           
-          url = response[:url]  # URL for the uploaded data
+          url = response["url"]  # URL for the uploaded data
           log_trace(cid, "Uploaded to URL: $url")  # Log successful upload
 
           # Create msgPayload_v1 for link transport