StarCluster Implementation Status descriptions
|The Keyword is defined, but no further processing is done. Alternatively, the HDU type is not recognised.
|The Keyword is defined within he structure of the FITS file and structural integrity is validated. Data is not loaded.
|Initial actions are implemented and properties are created.
|Triggers and validators are called and data is reflected on corresponding Astro objects.
|The Keyword parsing is fully implemented, astronomically meaningful information (if any) is extracted, but not fully tested.
|All aspects of the Keyword record are fully tested.
|Blogpost and documentation describe the Keyword record.
|The Keyword is deprecated, or there is no need to be handled by the software, so it is ignored. The format is checked for correctness. Some deprecated Keywords must be parsed for compatibility reasons (e.g. EPOCH).