Extracts the sharp resize logic from screenshotWithAccessibilityLabels into a
standalone resizeImage() function exposed in the executor sandbox. Agents can
now shrink screenshots (or any image) to consume fewer context tokens.
Default behavior: fit within 1568×1568px (Claude-optimal), overwrite input file.
Also supports explicit width/height/maxDimension/fit/quality for custom resizing.
Replaces the old macOS-specific sips advice in skill.md.
Tommy D. Rossi
c13c835c5f
