Your agent wrote the page. You fix the typo.
A little Mac app for hand-editing the HTML pages Claude and Codex crank out. Click in, type like it's a Word doc, hit Save. Only what you touched changes. No prompt required.
Download. It's free.Version 0.2.5 · macOS 14 Sonoma or later · Signed and notarized by Apple
What's new · Get update emails
Mission briefing
Headings, lists, tables, images. It feels like a document because that's the whole point. Open a folder, pick a page, go.
YoJoe writes the same file back with only your change in it, byte for byte. Your agent picks up right where it left off. (It'll just notice the typo's gone.)
Agent rewrote the page while you were mid-sentence? YoJoe catches it. Keep yours or take theirs. And the loser goes to recovery, not the shredder.
Bring your own agent. YoJoe just holds the pencil.
The situation
Agents are great at building a whole page. They're weirdly expensive at fixing one word. You explain the change, wait, then check it didn't wreck three other things.
So Joe built the missing step. The agent does the heavy lifting. You do the fiddly bits yourself, in about four seconds, and hand it back.
Field manual
Incoming transmission
One short email when there's a new version, with what changed. No newsletter, no drip campaign, no "we miss you." Unsubscribe any time.
Debrief
No. Your files stay on your Mac. There's no account and nothing to sign in to.
Mac only, macOS 14 Sonoma or later. Sorry. It's a small operation.
It's built for the pages agents write, like course notes, plans, briefs and reports. Hand-rolled sites with lots of scripts are a different beast.
Send a field report. It comes straight to me, and I read every one.
It's all in the changelog, newest first.
Richard named it. Anyone who grew up on 80s Saturday-morning cartoons already gets it.