{
  "environment": "sandbox",
  "disclaimer": "Sandbox fixtures. Values are fixed sample data, not measurements from a real plant.",
  "implemented": [
    "POST /v1/auth/token",
    "GET /v1/projects/{project_id}",
    "GET /v1/devices/{device_id}",
    "POST /v1/telemetry:batch",
    "GET /v1/distributions/{distribution_id}",
    "GET /v1/evidence/{evidence_ref}",
    "POST /v1/webhooks"
  ],
  "simulated": [
    "Device signatures are not verified — verification.signature always returns \"valid\".",
    "Anomaly scoring is a fixed value, not a model output.",
    "Attestation is never anchored; status stays \"pending\".",
    "Webhooks are accepted and echoed back, never delivered.",
    "Distributions and evidence are fixed objects and do not change."
  ],
  "not_implemented": [
    "Offerings, subscriptions and settlement",
    "Service partner registration and attestations",
    "Assurance downgrade and remediation flows"
  ],
  "fixtures": {
    "project_id": "prj_sandbox_th01",
    "device_id": "dev_sandbox_m3",
    "distribution_id": "dst_sandbox_4mB7xQ",
    "evidence_ref": "evd_sandbox_6Rk9wT"
  }
}