{"buttons": [{"icon": "bi-eye", "class": "btn-sm btn-outline-theme", "title": "Preview", "url_template": "", "modal": "docPreview_{id}"}, {"icon": "bi-pencil", "class": "btn-sm btn-outline-theme", "title": "Edit", "url_template": "crm/documents/{id}/edit"}, {"icon": "bi-trash", "class": "btn-sm btn-outline-danger", "title": "Delete", "url_template": "crm/documents/{id}/delete", "confirm": "Are you sure you want to delete this document?"}]}