Version Control — LinkedIn PDF Downloader — v1.0 (2026): Initial release. One-click PDF download from LinkedIn document carousels. Auto-scroll through all slides. Full resolution image capture. Smart filename with author, title and date (LI-PDF_Author_Title_Date.pdf). Progress bar with per-page status. Feed watcher detects new document posts on scroll. Works inside LinkedIn’s cross-origin media.licdn.com document viewer iframe. No permissions required beyond host access to linkedin.com and media.licdn.com.