ai-agents-quality-assurance-visual-bugs-overlaps-text-overflow-low-contrast-pe-5849e751

THEN Use subagents for visual inspection. Convert slides to images via soffice PDF then pdftoppm JPEG, then provide the images to a subagent with a checklist: check for overlapping elements, text overflow/cutoff, decorative lines misaligned with wrapped titles, source citations colliding with content, gaps <0.3", margins <0.5", uneven column alignment, low-contrast text/icons, narrow text boxes causing excessive wrapping, and leftover placeholder text (xxxx, lorem ipsum). After fixing identified issues, re-verify affected slides until no new issues surface.