Class: MemoryByteEncoder

Defined in: packages/kernl/src/memory/encoder.ts:46

Encoder that converts MemoryByte to IndexableByte.

Extracts canonical text from content and computes embeddings. If no embedder is provided, skips embedding and tvec will be undefined.

Implements

• MemoryByteCodec

Constructors

Constructor

new MemoryByteEncoder(embedder?: EmbeddingModel<string>): MemoryByteEncoder;

Defined in: packages/kernl/src/memory/encoder.ts:49

Parameters

Returns

MemoryByteEncoder

Methods

decode()

decode(_indexable: IndexableByte): Promise<MemoryByte>;

Defined in: packages/kernl/src/memory/encoder.ts:88

Decode is not implemented - IndexableByte cannot be converted back to MemoryByte.

Parameters

Returns

Promise<MemoryByte>

Implementation of

MemoryByteCodec.decode

embed()

embed(text: string): Promise<number[] | null>;

Defined in: packages/kernl/src/memory/encoder.ts:98

Embed a text string.

Parameters

Returns

Promise<number[] | null>

Embedding vector, or null if no embedder configured.

Throws

If embedder returns empty embedding.

Implementation of

MemoryByteCodec.embed

encode()

encode(byte: MemoryByte): Promise<IndexableByte>;

Defined in: packages/kernl/src/memory/encoder.ts:60

Encode a MemoryByte to IndexableByte.

• Produces objtext string projection for FTS indexing
• Combines text + objtext for embedding input
• Returns text (fallback to objtext if no text provided)

Parameters

Returns

Promise<IndexableByte>

Implementation of

MemoryByteCodec.encode