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Function: isLegacyJsonBlob()

isLegacyJsonBlob(blob): boolean

Defined in: packages/agentos/src/rag/utils/vectorMath.ts:168

Detect whether a stored blob is legacy JSON text or binary format. JSON blobs start with [ (0x5B); binary blobs start with raw float bytes.

Parameters​

blob​

The stored embedding data.

string | Buffer

Returns​

boolean

True if the blob is legacy JSON-encoded text.