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(* Open Source License                                                       *)
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open Protocol
open Alpha_context

module Simple = struct
  include Internal_event.Simple

  let section = [Protocol.name; "smart_rollup_node"; "dal_slots_tracker"]

  let slot_has_been_confirmed =
    declare_3
      ~section
      ~name:"dal_confirmed_slot"
      ~msg:
        "Slot header for index {slot_index} was published at block \
         {published_hash}. The slot header has been confirmed at \
         {confirmed_hash}. The slot contents will be downloaded"
      ~level:Notice
      ("slot_index", Dal.Slot_index.encoding)
      ("published_hash", Block_hash.encoding)
      ("confirmed_hash", Block_hash.encoding)
end

let slot_has_been_confirmed slot published_hash confirmed_hash =
  Simple.(emit slot_has_been_confirmed (slot, published_hash, confirmed_hash))