cookie returned: no
# type: computed
# cookie-set: probe=3f6347f1e6002c3b; Path=/probe/cookie; Max-Age=600; SameSite=Lax; Secure
# note: a client that keeps cookies sends this one back on its next request to /probe/cookie
# note: this is the only path that sets a cookie; it holds a random value, is scoped to /probe/cookie, expires in 10 minutes and is linked to nothing