Integrate Upstage for Document Extraction and Lyzr for Data Ingestion

Create a Mastra AI tool for the 'MarketScout' agent that uses Upstage to extract structured information (e.g., company names, key dates, funding amounts) from unstructured competitor press releases. Additionally, design a Lyzr-powered data ingestion tool that can fetch news articles from a simulated API and feed them into the Mastra AI workflow. Show how these tools are integrated into a Mastra AI agent's definition.