I already do the button appears, but I would like it to appear only in my module, can anyone help me?
<?xml version="1.0" encoding="UTF-8"?>
<templates id="template" xml:space="preserve">
<t t-extend="ListView.buttons">
<t t-jquery="button.o_list_button_add" t-operation="after">
<t t-esc="doc_model"/>
<t t-if="doc_model in ['manifestation.recipient']">
<button class="btn btn-default btn_import_nfe" type="button">Importar Notas Sefaz</button>
</t>
</t>
</t>
</templates>