This is an iOS automation I have that auto-replies “stop” to robo-texts based on their contents. It’s annoying to set up correctly as a couple bits are unintuitive.
1. Open shortcuts app, tab to automations
2. Tap to add one, then tap on “message”
3. Tap “message contains” and enter a trigger phrase (eg “stop to end”). For now leave it to require confirmation. Tap next.
4. Tap “new blank automation”
(Continued in next toot)