{
  "schema_version": 1,
  "callers": [
    {
      "caller_id": "user-engine",
      "source": "user-engine",
      "token_file": "/var/run/secrets/email-connect-callers/user-engine",
      "bindings": [
        ["tenant:coulomb", "coulomb-social"]
      ],
      "binding_patterns": [
        ["tenant:*-family", "coulomb-social"],
        ["tenant:family-*", "coulomb-social"]
      ],
      "operations": [
        "send",
        "delivery-status",
        "status",
        "verify",
        "consume",
        "cancel"
      ],
      "templates": [
        "family_member.invited",
        "family_invitation.resent"
      ],
      "rate_per_minute": 10,
      "burst": 5,
      "max_payload_bytes": 8192,
      "adopt_legacy_verifications": true,
      "adopt_legacy_invitations": true
    }
  ]
}