-- name: GetFingerprintSettings :one
SELECT * FROM fingerprint_settings WHERE id = true;

-- name: UpdateFingerprintSettings :one
-- Whole-row write from the admin card; migration 0061's CHECKs are the backstop
-- behind the service's own validation.
UPDATE fingerprint_settings
   SET enabled                     = sqlc.arg(enabled),
       chromaprint_length_sec      = sqlc.arg(chromaprint_length_sec),
       acoustic_max_bit_error_rate = sqlc.arg(acoustic_max_bit_error_rate),
       backfill_concurrency        = sqlc.arg(backfill_concurrency),
       sweep_interval_hours        = sqlc.arg(sweep_interval_hours),
       updated_at                  = now()
 WHERE id = true
RETURNING *;