files

type FileInfo struct {
	Extension string
	Size      int64
	Mime      Mime
	Hash      Hash
}

type Hash struct {
	Algorithm string
	Digest    string
}

type Mime struct {
	Type    string
	Subtype string
	Value   string
}

type Object struct {
	Bucket string
	Key    string
}

type Storage interface {
	Upload(ctx context.Context, path string, r io.Reader) (*UploadResult, error)
}

type UploadResult struct {
	Id  string
	Url string
}