In addition, you can co-author a plan for a biggish chunk of work, divided into stages, have it launch a subagent for phase 1 and check its work, then ESC-ESC to go back to just after you wrote the plan and have it do phase 2. Repeat until done. This keeps the overall goal in the main context for the review, but clears out previous reviews. Kind of like a workflow but with more control.
It's happened multiple times where I give it a task before going to sleep and when I come back it's stuck halfway through on some stupid summary, where my only response needed is basically "Yeah, continue." even though I use Opus. Using workflows for the higher level planning helped with that and those annoying pauses no longer happen, perhaps due to the main conversation being much shorter and apparently not enough for the weights to nudge towards user confirmation.