Claude Code Just Got Confusing: Plan Mode vs Superpowers vs Agent Teams — A Practical Guide

Claude Opus 4.6 dropped yesterday. Agent Teams is in research preview. The Superpowers plugin now offers subagent-driven execution. Plan Mode still exists. And somewhere in the middle of all this, you're staring at a Claude Code session wondering: which of these overlapping features do I actually use, and when? I spent the last couple of days trying to sort this out. Here's what I found. The…