brew parameters
temperature (°C)93°C
water volume (ml)400ml
ratio coffee:water1:15
bloom duration (s)30s
cups2
accept-additions → milk-type
accept-additions → syrup
priority
live request preview — htcpcp/1.0
BREW /coffee/ HTCPCP/1.0
Host: pot-01.local:2324
Content-Type: message/coffeepot
Accept: message/coffeepot
X-Temperature: 93°C
X-Volume: 400ml
X-Brew-Ratio: 1:15
X-Bloom-Duration: 30s
X-Cups: 2
X-Priority: NORMAL
X-Attempt: 1
[entity-body: coffeepot-message-body]
pot telemetry (read-only)
machine-type: TEAPOT (non-negotiable)
pot-id: urn:ietf:rfc:2324:pot:01
vessel-material: fine-bone-china
safe-header: no (RFC §2.2.2.1)
idempotent: no (each brew is unique)
can-brew-coffee: NO
can-brew-tea: YES