Use this template and it is copied into your workspace as a workflow you own: every step is editable on the canvas, it can be renamed, pinned or archived (archiving pauses it), and it stays switched off until you turn it on. Test run walks the reads and conditions and reports what would be staged without staging it, and Run now works while the workflow is still switched off.
It wakes up when a brand scan saves five or more new mentions at once. Scans run when you start one from Signals, so a spike is noticed after a scan, not on a timer.
Each post it drafts lands in Publish as pending approval; nothing is published until a person approves it there. Notifications go by email, and to any Slack, Discord or Microsoft Teams channel verified under Settings > Notifications.