Architecture at a Glance
Users upload or paste a regulation inside the React front-end. API Gateway proxied Lambdas clean the text, store a raw copy in S3, then invoke Bedrock (summaries, tone, impact) and Comprehend (entity extraction). The resulting entities drive Yahoo Finance lookups, which feed a portfolio engine that scores sector/asset exposure and recommendations. Insights render in the dashboard and are mirrored to AWS QuickSight for BI.