...
This section appears to define sub-routines that can be called by other "keywords". The "[Documentation]" appears to be a comment for the sub-routine. The "[Arguments]" appears to be a list of named parameters passed into the sub-routine. The lines that follow appear to be calls to other sub-routines in sequential order. Values can be returned from sub-routines and internal structures of the values can also be extracted and processed.
Worked Examples
Jira Legacy server System Jira serverId 4733707d-2057-3a0f-ae5e-4fd8aff50176 key AAI-2208