3 Commits (feature/bookstate-progress-fix)

Author	SHA1	Message	Date
peter.fong	3a62dfae79	Refactor: unified book_idx state model + controller rewrite + Redis/SQLite sync overhaul ... - Removed old scraping→controller chain (no more async .get) - New DownloadController pipeline structure - Unified Redis Book State Model (book:{idx}:state) - Updated all Celery tasks for unified IDs - Removed old scraper/db.py - Updated templates and dashboard components - Added debug Inspect State system with bookcard preview - Updated JS dashboard pipeline refresh - Updated init_service + scrape_engine - Improved abort logic	1 week ago
peter.fong	7439d26744	create m4b instead of m4a	2 weeks ago
peter.fong	16012543ea	templates. done,	2 weeks ago