Normalizes the error field of a Tiltify response envelope into a structured TiltifyError. Handles:
error
{ message, status, fields }
"Not Found"
"HTTP 404"
"HTTP 502: bad gateway"
Normalizes the
errorfield of a Tiltify response envelope into a structured TiltifyError. Handles:{ message, status, fields }objects"Not Found")"HTTP 404"/"HTTP 502: bad gateway"strings, where the status is extracted from the message so wrappers can branch on it.