echo-worldmodels-hackathon

Find and fetch story text for Echo from any source — URLs, PDFs, book names, topics, or vague vibes. Saves to backend/db/. Use when asked to "grab", "fetch", "download", "get", or "find" a book, chapter, story, passage, or text. Also use when the user needs demo content, test input, something to paste into Echo, or says things like "find me something good to try", "I need a story", or "get me something visual/immersive".