Short answer
It should be equivalent or better. Moby 2 is a stronger AI engine than Moby 1, so analysis quality typically improves. The format will look different, Automations default to a clean HTML report instead of the plain-text output Agents produced.
Context
If you paste an Agent prompt into the migration flow and the kickoff output looks wrong, tell Moby in the same chat, it updates the Automation in place. For prompt-level drift, see My Automation is giving different output than my Agent was in the troubleshooting hub.