This may not be API specific, but is there a definitive list of which forms belong in which filing history category anywhere?
Being able to search limited to certain categories could be quite useful to us, but I’d need to know exactly what was included for it to be effective.
We would also like to know if this is available or is intended as a free text filtering option?
We don’t have a published list of which forms belong in each category at the moment. The documentation is in the process of being reviewed and we plan to publish the mappings along with the rest of the filing history documentation.
Does this mean that once available you will be adding it to the YAML project on Github?
Yes, either there or directly available from the developer hub.