I've been working my way through the current cohort of Matt Pocock's Claude Code for Real Engineers. The best part about going through a series of videos like this is being able to pick up big and small tips and tricks from another person's workflow.
One of the small things I picked up in an early video is the ability to stash the current prompt.
Let's say I've gone to the trouble of writing out a detailed prompt, @'ing
some files, and so forth. Then I realize I need first prompt Claude to do
something else first. Instead of copy-pasting that prompt into my notes,
deleting it, issuing a different prompt, and then pasting it back in, I can hit
Ctrl-s.
Ctrl-s will stash the current prompt, clearing out the prompt input. I can
then type in something else. Once I hit enter for that new prompt, it will be
sent to Claude and the stashed prompt will be immediately populated back into
the input.
Though Ctrl-s is mentioned when you hit ? from within claude session, I
don't see it documented anywhere in their Interactive Mode
reference.