[guessmyname]

For the user registration (if you want to get the Amazon gift card) you send a request like this:

  POST /api/trpc/submitUser?batch=1 HTTP/2.0
  Host: sreben.ch
  Cookie: <COOKIE>
  Trpc-Accept: application/jsonl
  Content-Type: application/json
  Referer: https://sreben.ch/race
  
  {"0":{"name":"<USERNAME>","email":"<EMAIL>","role":"<JOB_TITLE>","company":"<COMPANY>"}}

Then, requests like this will grade your answers:

  POST /api/trpc/gradeOutput?batch=1 HTTP/2
  Host: sreben.ch
  Cookie: <COOKIE>
  Trpc-Accept: application/jsonl
  Content-Type: application/json
  Referer: https://sreben.ch/race
  
  {"0":{"userRootCause":"<YOUR_ANSWER_HERE>","testNumber":<TEST_NUMBER>}}

Specially useful if the “Submit Root Cause” button doesn’t work for you either.

Also, make sure to type the entire error message, e.g. “ERROR Application performance degraded due to CPU throttling” instead of simply “CPU throttling”, otherwise, you’ll get a "partially_correct" grade.