WhatsApp Web Scraper needed to download and sync messages

We need a script/executable/process which automates browsing to WhatsApp Web, go to selected chats & groups, and sync down & download the full ordered sequential data-consistent message history out of We need a script/executable/process which automates browsing to WhatsApp Web, go to selected chats & groups, and sync down & download the full ordered sequential data-consistent message history out of the live/changing page to a saved format (database / HTML structured data files) and media files downloaded to a related file sto...