> Fetch clean Markdown by appending `.md` to any page URL under https://signalwire.com/docs or requesting it with the HTTP header `Accept: text/markdown`. The root index at https://signalwire.com/docs/llms.txt lists the available documentation indexes. # clear > Remove all skill registrations. Remove all skill registrations from the registry. ## **Parameters** None. ## **Returns** `void` > Remove all skill registrations.