source:[1] Amazon and Perplexity Face Off in Legal Battle Over Agentic Commerce (https://sourcingjournal.com/topics/technology ...)[2] FTC Secures Historic $2.5 Billion Settlement Against Amazon | Federal Trade Commission (https://www.ftc.gov/news-events/news/press-re ...)[3] Amazon (AMZN.US) sues Perplexity, sparking a dispute over AI agency rights. Could a $20 billion startup face a 'platform ban'? (https://vertexaisearch.cloud.google.com/groun ...)