Add block support to Cloud Automation Send to Slack tool

Feature request for product/service

Cloud Agent (GitHub, Slack, Linear,…)

Describe the request

While working on an Automation that generates table reports sent to Slack, my team discovered that the Send to Slack (Automations | Cursor Docs) tool (send_slack_message) does not support Slack blocks; only markdown text is supported. I would like to request support for blocks so we can more fully take advantage of Slacks capabilities.