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(* Open Source License                                                       *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com>     *)
(* Copyright (c) 2021 Nomadic Labs <contact@nomadic-labs.com>                *)
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(** This module defines protocol parameters, i.e. constants regulating the
    behaviour of the blockchain under the protocol. *)

(** An implict contract (account) initially existing on a chain since genesis. *)
type bootstrap_account = {
  public_key_hash : Signature.Public_key_hash.t;
  public_key : Signature.Public_key.t option;
  amount : Tez_repr.t;
}

(** An originated contract initially existing on a chain since genesis. *)
type bootstrap_contract = {
  delegate : Signature.Public_key_hash.t option;
  amount : Tez_repr.t;
  script : Script_repr.t;
}

(** Protocol parameters define some constants regulating behaviour of the
    chain. *)
type t = {
  bootstrap_accounts : bootstrap_account list;
  bootstrap_contracts : bootstrap_contract list;
  commitments : Commitment_repr.t list;
  constants : Constants_repr.parametric;
  security_deposit_ramp_up_cycles : int option;
  no_reward_cycles : int option;
}

val encoding : t Data_encoding.t

val check_params : t -> unit tzresult