package logic

import "context"

// CodeStore persists OTP values and per-target send cooldowns.
type CodeStore interface {
	Put(ctx context.Context, key, code string, ttlSeconds int) error
	Get(ctx context.Context, key string) (string, error)
	Del(ctx context.Context, key string) error
	SetCooldown(ctx context.Context, key string, ttlSeconds int) (bool, error)
}