Indexing records 

Indexer configuration

Defines source type, indexer, adapter, connector, collection, connections, chunking settings and source-specific options.

Indexer run

Stores counters and status for one indexing execution.

Indexer source

Tracks source identity, content checksums, collection, vector store scope, file or page metadata and error state.

External connector configuration

Stores external API configuration where a connector-based source requires it.