subscription

type Entry struct {
	Title       string    `msgpack:"title,omitempty"`
	Description string    `msgpack:"description,omitempty"`
	Content     string    `msgpack:"content,omitempty"`
	Link        string    `msgpack:"link,omitempty"`
	Updated     time.Time `msgpack:"updated,omitempty"`
	Published   time.Time `msgpack:"published,omitempty"`
	GUID        string    `msgpack:"guid,omitempty"`
	Categories  []string  `msgpack:"categories,omitempty"`
	ImageTitle  string    `msgpack:"image_title,omitempty"`
	ImageURL    string    `msgpack:"image_url, omitempty"`
	AuthorName  string    `msgpack:"author_name,omitempty"`
	AuthorEmail string    `msgpack:"author_email,omitempty"`
}

type Options struct {
	// IncludeRemovedEntries controls whether we keep entries not in the current FeedState in the Subscription
	IncludeRemovedEntries bool `msgpack:"include_removed_entries,omitempty"`
}

type State interface {
	EntryList() []Entry
	UniqueID() uuid.UUID
}