Crate issundb_retrieval 

Structs

HybridRetrieveOptions

Options for retrieve_hybrid.

RetrieveOptions

Options for retrieve_with.

Subgraph

A subgraph extracted by a retrieval call.

Enums

FusionStrategy

Strategy for fusing vector and text relevance scores.

RetrievalError

Structured errors representing all hybrid retrieval faults.

Functions

retrieve

Convenience wrapper: vector search to k seeds, then hops-hop BFS expansion to subgraph materialization.

retrieve_hybrid

Hybrid retrieval: merges vector search seeds with full-text search seeds, fuses their scores using opts.fusion, then expands via BFS.

retrieve_with

Full retrieve with configurable options.