Pages flag images that need work with an HTML comment, which doesn't render on the site:
| Marker | Meaning |
|---|---|
<!-- TODO(screenshot): Replace — … --> |
Placed right after an existing figure whose UI has changed. The text says what the new image should show |
<!-- TODO(screenshot): New — … --> |
A place that needs an image that doesn't exist yet. The text describes it |
Find them all with grep -rn "TODO(screenshot)" kepler/. When you add or replace the image, delete the marker.