Module store

Expand description

Node and edge CRUD operations.

Functions§

append_edge: Append an edge (INSERT OR IGNORE — duplicates by ID are skipped).
delete_edge: Delete an edge by ID.
delete_node: Delete a node by ID. Returns whether a row was deleted.
edges_among: Read edges whose source AND target are both in ids — the induced subgraph over a candidate node set.
edges_for_node: Read edges where the given node is source or target.
list_node_ids: List all node IDs.
read_edges: Read edges, capped at limit.
read_node: Read a single node by ID. Returns None if not found.
read_nodes: Batch-read multiple nodes by ID.
read_nodes_limited: Read nodes with optional limit, ordered by updated DESC.
remove_edges_for_node: Delete all edges connected to a node (source or target).
upsert_node: Insert or replace a node.