message Status {
    required bool success = 1;
    required string out = 2;
}

message Call {
    required string script_name = 1;
    optional string tag_value = 2;
    optional string arg_value = 3;
    optional Status reply = 4;
}

message Commit {
    required string session_id = 1;
    required int32 session_pid = 2;
    required string sudo_user = 3;
    required string user = 4;
    required bool dry_run = 5;
    required bool atomic = 6;
    required bool background = 7;
    optional Status init = 8;
    repeated Call calls = 9;
}