SpringAiKoogVectorStore

Adapts a Spring AI VectorStore to Koog storage abstractions.

Constructors

constructor(vectorStore: VectorStore, dispatcher: CoroutineDispatcher)

open suspend override fun add(documents: List<TextDocument>, namespace: String?): List<String>

It adds documents with randomly generated ids for null ids, otherwise it adds documents with specified ids.

open suspend override fun delete(filterExpression: String, namespace: String?): List<String>

It deletes documents by filterExpression, but returns an empty list, because VectorStore does not return deleted ids.

open suspend override fun delete(ids: List<String>, namespace: String?): List<String>

It deletes documents by ids, but returns specified ids, because Spring AI VectorStore does not return deleted ids.

Does similarity search, because Spring AI VectorStore currently supports only similaritySearch.

open suspend override fun update(documents: Map<String, TextDocument>, namespace: String?): List<String>

It deletes old documents by their ids and adds new documents. Spring AI VectorStore does not support transactional update.