package storage

// Pool abstracts storage operations (minimal set for v1).
type Pool interface {
	Name() string
	Type() string
	AllocateVolume(spec VolumeSpec) (Volume, error)
	DeleteVolume(id string) error
}

type VolumeSpec struct {
	Name   string
	SizeGB int
	// Pool-specific fields may be embedded later.
}

type Volume struct {
	ID     string
	Name   string
	Pool   string
	SizeGB int
	Path   string
}

// TODO: add concrete pool implementations for dir/lvm/zfs.