added env section description

msa/vc-executor/src/main/resources/tb-vc-executor.yml

@@ -28,7 +28,8 @@ server:
   # Server bind port (has no effect if web-environment is disabled).
   port: "${HTTP_BIND_PORT:8086}"
 
-# Zookeeper connection parameters. Used for service discovery.
+# Zookeeper connection parameters
+# Controls ZooKeeper-based service discovery and cluster coordination for microservice deployments.
 zk:
   # Enable/disable zookeeper discovery service.
   enabled: "${ZOOKEEPER_ENABLED:true}"

transport/http/src/main/resources/tb-http-transport.yml

@@ -60,7 +60,8 @@ spring.main.allow-circular-references: "true" # Spring Boot configuration proper
 spring.servlet.multipart.max-file-size: "${SPRING_SERVLET_MULTIPART_MAX_FILE_SIZE:50MB}" # Total file size cannot exceed 50MB when configuring file uploads
 spring.servlet.multipart.max-request-size: "${SPRING_SERVLET_MULTIPART_MAX_REQUEST_SIZE:50MB}" # Total request size for a multipart/form-data cannot exceed 50MB
 
-# Zookeeper connection parameters. Used for service discovery.
+# Zookeeper connection parameters
+# Controls ZooKeeper-based service discovery and cluster coordination for microservice deployments.
 zk:
   # Enable/disable zookeeper discovery service.
   enabled: "${ZOOKEEPER_ENABLED:false}"