Submit certification test setup

curl -X POST "https://api.apostra.com/api/v2/provider/registration/capabilities/<capabilityUid>/certification-fixture-setups" \
  -H "Authorization: Bearer <direct Account Admin session token>" \
  -H "Content-Type: application/json" \
  -d '{
    "revisionUid": "<current revision UUID>",
    "endpointUid": "<attested endpoint UUID>",
    "inventorySourceId": "<separate Source ID>",
    "sourceAccountId": "<active account ID on that Source>",
    "isolationEvidence": {
      "reference": "review://provider/sandbox",
      "digest": "sha256:<64 lowercase hex characters>",
      "expiresAt": "2026-09-30T12:00:00.000Z"
    },
    "spec": {
      "isolation": {
        "kind": "DEDICATED_SANDBOX_ACCOUNT",
        "enforced": true,
        "customerAccountResolutionImpossible": true,
        "customerInventoryIsolated": true,
        "billingDisabled": true,
        "deliveryDisabled": true,
        "reportingIsolated": true
      },
      "nonDeliverableMode": "PAUSED",
      "cleanupTtlSeconds": 300,
      "products": [
        {
          "productId": "sandbox-product",
          "packageId": "sandbox-package",
          "routes": [
            {
              "kind": "CANONICAL",
              "formatKind": "image",
              "formatOptionId": "300x250",
              "params": {
                "width": 300,
                "height": 250,
                "asset_source": "buyer_uploaded",
                "buyer_asset_acceptance": "accepted"
              }
            }
          ]
        }
      ]
    },
    "idempotencyKey": "certification-setup-2026-09-30"
  }'

{
  "data": {
    "setupRequestUid": "<uuid>",
    "state": "PENDING_REVIEW",
    "isolationEvidenceExpiresAt": "2026-09-30T12:00:00.000Z",
    "createdAt": "2026-09-26T09:00:00.000Z",
    "replayed": false
  },
  "error": null
}