FAQ 

Why does the assistant need indexing? 

The assistant can only retrieve knowledge that has been indexed into the vector store. Indexing transforms source content into embeddings that can be searched.

Can one assistant use multiple collections? 

A vector store connection defines its default and additional allowed collections. Each retriever step can select one of them, so a pipeline can combine multiple collections in one answer.

Why are prompts stored in records? 

Prompts are configuration. Storing them in assistant profile and pipeline step records allows integrators to adapt behaviour without changing PHP code.

Why do I see duplicate retrieval results? 

Usually because source identity, collection scope or cleanup rules changed after content was already indexed. Rebuild the affected collection after fixing source identity rules.