foundryvtt-reve-de-dragon/templates/item-objet-sheet.html

<form class="{{cssClass}}" autocomplete="off">
  {{>"systems/foundryvtt-reve-de-dragon/templates/header-item.html"}}
  <nav class="sheet-tabs tabs" data-group="primary">
    <a class="item" data-tab="informations">Informations</a>
    {{>"systems/foundryvtt-reve-de-dragon/templates/item/partial-tab-environnement.html"}}
  </nav>
  <section class="sheet-body">
    <div class="tab items flexcol" data-group="primary" data-tab="informations">
      {{>"systems/foundryvtt-reve-de-dragon/templates/item/partial-inventaire.html"}}
      {{>"systems/foundryvtt-reve-de-dragon/templates/partial-item-description.html"}}
    </div>
    {{>"systems/foundryvtt-reve-de-dragon/templates/item/partial-environnement.html"}}
  </section>
</form>