Text output
Your voice, as I hear it: dry, a little self-mocking, short sentences that land on the last word. Edited version I ran my first 10K on Sunday. I would like to tell you it went well. It did not. I started too fast, because...
Edit My Draft, Keep My Voice
Hand Claude a rough draft and get back a tighter version that still sounds like you, plus a short list of what changed and why.