lb_graph_health

Returns a summary of your graph's current state. Useful at the start of a session to understand the shape of your knowledge graph before querying it.

Parameters

None.

Response

| Field | Type | Description | |-------|------|-------------| | total_nodes | number | Total number of nodes in your graph | | validated_nodes | number | Nodes that have been processed and embedded (available for search) | | total_captures | number | All-time capture submissions | | pending_captures | number | Captures queued or in-flight (not yet indexed as nodes) | | total_links | number | Total graph edges (AI-detected relationships between nodes) | | stale_nodes | number | Nodes whose embeddings are out of date and pending re-indexing |

Usage notes

• Call this tool at the start of a session to orient the AI assistant before querying or adding content.
• If total_nodes is 0, the user has no content yet. Suggest capturing something before running searches.
• A high pending_captures count means recently submitted content is still being processed. Results from lb_search or lb_get_context may not reflect the latest captures yet.
• stale_nodes greater than 0 is normal during active use. Re-indexing runs asynchronously in the background.