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malt

package module

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Versions in this module

v0

v0.0.7-rc.1

Jul 31, 2026

v0.0.6

Jul 14, 2026

v0.0.5

Jul 13, 2026

Changes in this version

+ func VerifyResolve(ctx context.Context, req ResolveRequest, result ResolveResult, ...) error

+ type ResolveRequest struct

+ Root cid.Cid

+ Segments []string

+ func (r ResolveRequest) Validate() error

+ type ResolveResult struct

+ ProofList prooflist.ProofList

+ Target cid.Cid

+ type Resolver interface

+ Resolve func(context.Context, ResolveRequest) (ResolveResult, error)

v0.0.5-rc.1

Jul 13, 2026

v0.0.4

Jul 12, 2026

Changes in this version

+ const PathSeparator

+ type SegmentPath struct

+ func NewSegmentPath(segments []string) (SegmentPath, error)

+ func ParseSegmentPath(raw string) (SegmentPath, error)

+ func (p SegmentPath) Consume(prefix SegmentPath) (SegmentPath, bool)

+ func (p SegmentPath) Empty() bool

+ func (p SegmentPath) HasPrefix(prefix SegmentPath) bool

+ func (p SegmentPath) Segments() []string

+ func (p SegmentPath) String() string

v0.0.4-rc.1

Jul 12, 2026

v0.0.3

Jul 11, 2026

Changes in this version

+ var ErrCapabilityUnavailable = errors.New("MALT engine capability is unavailable")

+ var ErrInvalidQuery = errors.New("invalid MALT query")

+ var ErrQueryNotFound = errors.New("MALT query target not found")

+ var ErrVerifierRejected = errors.New("MALT verifier rejected read result")

+ func IsQueryNotFound(err error) bool

+ func VerifyRead(ctx context.Context, req ReadRequest, result ReadResult, ...) error

+ type Engine struct

+ func NewEngine(opts EngineOptions) (*Engine, error)

+ func (e *Engine) Apply(ctx context.Context, mut Mutation) (WriteResult, error)

+ func (e *Engine) Read(ctx context.Context, req ReadRequest) (ReadResult, error)

+ func (e *Engine) VerifyRead(ctx context.Context, req ReadRequest, result ReadResult) error

+ type EngineOptions struct

+ Lists ListReader

+ Maps MapReader

+ Scope string

+ Verifier ProofVerifier

+ Writer MutationApplier

+ type ListReader interface

+ Prove func(context.Context, string, cid.Cid, uint64) (list.Query, structure.Proof, error)

+ type MapReader interface

+ Prove func(context.Context, string, cid.Cid, arcset.Path) (mapping.Binding, structure.Proof, error)

+ type MeasuredListReader interface

+ ProveRange func(context.Context, string, cid.Cid, uint64, *uint64) (list.RangeResult, structure.Proof, error)

+ type Mutation = writer.SemanticMutation

+ type MutationApplier interface

+ Apply func(context.Context, string, writer.SemanticMutation) (writer.WriteReceipt, error)

+ type ProofVerifier interface

+ VerifyProofList func(context.Context, prooflist.ProofList) (bool, error)

+ type Query struct

+ End *uint64

+ Index uint64

+ Key arcset.Path

+ Kind QueryKind

+ Start uint64

+ func ListIndexQuery(index uint64) Query

+ func ListRangeQuery(start uint64, end *uint64) (Query, error)

+ func MapKeyQuery(rawKey string) (Query, error)

+ func (q Query) String() string

+ func (q Query) Validate() error

+ type QueryKind string

+ const QueryListIndex

+ const QueryListRange

+ const QueryMapKey

+ type ReadRequest struct

+ Query Query

+ Root cid.Cid

+ type ReadResult struct

+ ProofList prooflist.ProofList

+ Segments []cid.Cid

+ Target cid.Cid

+ type Reader interface

+ Read func(context.Context, ReadRequest) (ReadResult, error)

+ type WriteResult = writer.WriteReceipt

v0.0.3-rc.1

Jul 11, 2026

v0.0.2

Jun 26, 2026

v0.0.1

Jun 2, 2026