As I was following the tutorials, I discovered that they Keywords screen has changed. Now there are two options for input: "with input as argv", "with input as {query}". The option "with input as argv" is selected by default.

Tutorial is written using "with input as {query}", so initially it doesn't match on the screen. There is no option to choose the Escaping options in the "with input as arg

When calling wf.NewItem(title), the Item struct omits the Valid property in the Alfred JSON feedback with a value of false, which is really unfortunate because:

1. In the example above, we did not specify a validity setting - if we had wanted one, a call to wf.NewItem(title).Valid(false) would be the way to accomplish this
2. When you don't specify valid: false in Alfred's item JSON,

the open issues are mostly related to the markdown citation.

It seems that ZotHero get citation/bibliography from cpjs.
but Zotero also has a build in function called "Quick Copy", it contains "Export" formats and the "Citation Style" formats.

the "Export" formats contains more such like BetterBibTex citation key, json, csv and so on. which is more

Add description of how the workflow and extension work to docs.