Module graph 

Neighborhood inspection of the knowledge graph.

Complements FTS crate::query and agent crate::context: those pack content under a token budget; this module shows structure — who links to whom, with relation types and weights — as ASCII or JSON for humans/agents.

Edges come from SQLite (preserves relation_type). CSR graph.mmap is not required; run sync so edges exist.

Structs

GraphHopEdge

One edge in the neighborhood expansion (BFS order).

GraphHub

A high-degree node for GraphStats.

GraphNeighborhood

Result of a neighborhood query around one node.

GraphNodeRef

Compact node identity for graph reports.

GraphOptions

Options for neighborhood.

GraphStats

Aggregate graph statistics (no seed required).

Enums

GraphDirection

Which edge directions to follow when expanding from the root.

Functions

graph_stats

Database-wide graph statistics and hubs.

neighborhood

Expand the k-hop neighborhood around target (path, id, title, or symbol:…).

resolve_graph_target

Resolve a user target string to a Node.