Crate rto_graph 

Provenance-tagged knowledge graph store.

Every edge in a Roteiro graph carries a Provenance tag recording how it was produced: deterministically derived from source ASTs, authored by a human or agent in an ADR/blueprint, or inferred heuristically from docs and other artifacts. See ADR-0001.

The graph is a set of Nodes addressed by a deterministic natural Node::key, connected by Edges. Facts extracted from one source blob are grouped into a FactSet and applied atomically to a Store.

Structs

Edge

An edge in the knowledge graph, connecting two nodes by their keys.

FactSet

The set of nodes and edges extracted from a single source blob (or otherwise assembled together). Applying a fact set to a crate::Store is atomic.

Node

A node in the knowledge graph.

Span

A byte-offset range within a source blob (start..end).

Store

A Roteiro graph store backed by a single SQLite database.

Enums

Direction

Direction of traversal when querying a node’s neighbours.

EdgeKind

The kind of a graph edge (the relationship it records).

NodeKind

The kind of a graph node.

Provenance

How an edge in the graph was produced.

StoreError

Errors raised by the store.