Many thanks. could you also explain how to use this? Can I insert the code in Zotero somehow? I hope you can explain this step-by-step. Thanks in advance.
@dstillman Would it be possible for the Zotero connector to detect and offer to install CSL files hosted at raw.githubusercontent.com when the link is clicked, like at the Style Repository?
Dan will have a more complete answer, but the only way I know to make that happen is to serve the CSL files with a content-type header of application/vnd.citationstyles.style+xml. I don't think it's possible to customize the headers applied by the GitHub servers.
https://raw.githubusercontent.com/bwiernik/zotero-tools/master/apa-short-authors.csl
Then you can install it via a double click or via Zotero's preferences.