type Upstream
import bend-kit-gateway@0.3.0.0/gateway.bend as Gatewayimport Base
import bend-kit-cache@0.3.0.0/cache.bend as C
16# What the upstream fetch did. Failed covers an upstream error, a spent budget, and an open breaker.
17type Upstream is Data:
18 Fetched{found: C.Found<String>}
19 Failed{}