core

type Item string

type SaveState struct {
	Tiers []struct {
		Name  string `json:"name"`
		Items []Item `json:"items"`
	} `json:"tiers"`
}

type Saver interface {
	Save(filename string, state SaveState) error
	Load(filename string) (SaveState, error)
}

type Tier struct {
	Name  string
	Items []Item
	Color lipgloss.Color
}