{"service":"Book Library API","docs":"/docs","health":"/health","endpoints":{"search":"/api/v1/search","books":"/api/v1/books","book_detail":"/api/v1/books/{book_id}","stats":"/api/v1/stats","genres":"/api/v1/genres","natural":"/api/recommendations/taste/natural","recommendations":"/api/recommendations/taste","similar":"/api/recommendations/taste/similar/{book_id}","profile":"/api/recommendations/taste/profile","composite":"/api/recommendations/taste/composite","frankenstein":"/api/recommendations/taste/frankenstein","weighted":"/api/recommendations/taste/weighted","wrapped":"/taste/wrapped","enrich_book":"/taste/enrich-book","cached":"/taste/cached/{cache_key}"}}