Can I update the Slack Notification style for issues created with /jira create?

[Chelsea Ginther]

For issues created using the slash command (/jira create), the Slack message only displays the summary, status, type, and assignee. Can this notification be updated to show the entire text for summary and description, similar to how non-truncated issue notifications would display when created directly in Jira?

[Mohanraj Thangamuthu]

Hello, Good day. We only have the default fields as shown below.