wnfs

type CommitResult struct {
	Root        cid.Cid
	PrivateName *PrivateName
	PrivateKey  *Key
}

type Factory struct {
	BlockService blockservice.BlockService
	Ratchets     ratchet.Store
	Decryption   private.DecryptionStore
}

type HistoryEntry = base.HistoryEntry

type Key = private.Key

type Node = base.Node

type PosixFS interface {
	// directories (trees)
	Ls(pathStr string) ([]fs.DirEntry, error)
	Mkdir(pathStr string) error

	// files
	Write(pathStr string, f fs.File) error
	Cat(pathStr string) ([]byte, error)
	Open(pathStr string) (fs.File, error)

	// general
	// Mv(from, to string) error
	Cp(pathStr, srcPathStr string, src fs.FS) error
	Rm(pathStr string) error
}

type PrivateFS interface {
	RootKey() private.Key
	PrivateName() (PrivateName, error)
}

type PrivateName = private.Name

type StructuredDataFile interface {
	fs.File
	Data() (interface{}, error)
}

type WNFS interface {
	fs.FS
	fs.ReadDirFile // wnfs root is a directory file
	PosixFS
	PrivateFS

	Cid() cid.Cid
	History(ctx context.Context, pathStr string, generations int) ([]HistoryEntry, error)
	Commit() (CommitResult, error)
}