hardcover_update_reading_status

Update a book's status, progress, or rating in Hardcover.

Parameters

Parameter	Type	Required	Description
book_id	string	Yes	Hardcover book ID (from hardcover_get_my_library or search)
status	string	Yes	New status: reading, read, want-to-read, dnf
progress	int	No	Reading progress 0-100 (percentage)
rating	float	No	Rating 0-5 (half-star increments)

Examples

{"book_id": "123", "status": "reading", "progress": 50}
{"book_id": "123", "status": "read", "rating": 4.5}
{"book_id": "456", "status": "dnf", "progress": 20}

Notes

• book_id is obtained from hardcover_get_my_library or booklife_find_book_everywhere
• Progress is only meaningful for reading status
• Rating persists across status changes