Execute adds all child commands to the root command and sets flags appropriately.

GetHumanReadableTime returns the time as string in the format: hh:mm:ss from a date object.

LogTask processes all log messages coming from havener package.

NewHvnrRootCmd returns the cobra base cmd.

PrintOutputMessage reads from the given output message channel and prints the respective messages without any buffering or sorting.

PrintOutputMessageAsBlock reads from the given output message channel and buffers the input until the channel is closed.

RenderNodeDetails renders a box with usage details per node.

OutputMsg is a message with additional context like time, an origin (name), and stream (for example stdout).