Cubie Edge Attest

v1.2.0 — WWT integration contract surface. Mirrors the wire format of the production cubie-admit-gate sidecar so customer gateway integrations (LiteLLM, Portkey, Kong) can be exercised before the bare-metal Rust gate is installed.

Endpoints

Path	Method	Purpose	Type
`/health`	GET	liveness	live
`/version`	GET	build + kernel info	live
`/attest`	GET	192-byte CubeObjectV1 envelope shape	live
`/admit`	POST	wire-contract admit decision	contract stub

Example

curl -s https://attest.trustfortress.ai/admit \
  -X POST -H "content-type: application/json" \
  -d '{
    "request_hash":"0xdeadbeef",
    "payload_hash":"0xcafef00d",
    "adapter_id":42,
    "sequence_id":1,
    "capability_hmac":"abcd1234..."
  }'

Where the real decisions run

This Worker NEVER holds capability HMAC keys, NEVER touches the dual ledger, and NEVER replaces the customer's bare-metal admit gate. It exposes the contract surface only, so gateway-integration code can be tested against a stable WIRE shape during WWT Proving Ground deployments.

The production admit gate is the cubie-admit-gate sidecar shipped as a signed container or as a Cortex-M0+ / Xeon SPR / Mt Evans IPU binary — see the WWT landing for sizing reference.