Feature request: visual nudge mode — select an on-screen element and arrow-key its position

Feature request

When iterating on UI with Claude Code + the browser preview, a recurring loop for vibe coders is: "the icon/logo/badge is a few px off — nudge it." Today the workaround is asking Claude to build temporary up/down/left/right buttons into the app, clicking until it looks right, reading off the winning offset, hardcoding it, then deleting the temp controls. It works, but it's a lot of ceremony for "move this 3px left."

Ask: a built-in way to select an object in the preview/Browser pane and move its absolute position up/down/left/right (arrow keys or on-screen controls), with Claude receiving the final offset to write back into the source.

It is such a simple thing conceptually, and it would remove a whole class of round-trips from visual polish work.

Tony sends his love to the design team. 💜