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Prompting and editing

Edit your site with Muse

How edit mode works — live preview path, read-before-write, and how to ask for a change that actually lands.

6 min read · Updated August 24, 2026

After the first build, every message is an edit. Muse looks at the page in the preview, reads the theme file that owns that region, then applies a targeted change.

How an edit works

  1. Click the page in the live preview so Muse knows which URL you are looking at.
  2. Describe the change in the chat — one job per message is best.
  3. Muse reads the owning file (header, front-page, a template) before writing.
  4. The preview refreshes. If you hate it, ask to undo.

Prompts that work

  • “The hero is too tall under the fixed header — give it real space, not another 10vh tweak.”
  • “Add Catering to the primary menu and create the page.”
  • “Rewrite the About section in first person, keep the photo.”
  • “This image is the logo — use the uploaded file, don’t regenerate it.”

When it did not work

Say so. “That didn’t work — the hero is still huge.” Muse is instructed to read the file again and try a different approach, not nudge the same class.