agrag.ingestion.community

Community detection: hierarchical Leiden over the entity graph.

Classes:

• CommunityDetectionMissingExtraError – Raised when graspologic-native is not installed.

Functions:

• compute_communities – Run hierarchical Leiden and return level-0 communities.
• delete_all_communities – Delete every Community node and its edges, in batches.
• detect_communities – Detect entity communities via hierarchical Leiden.
• embed_communities – Compute each community's embedding from its report text, in place.
• fetch_relation_edges – Return every live domain relation as a weighted edge tuple.
• generate_community_reports – Generate a report for each community, in place.
• required_member_ids – Return the member ids generate_community_reports will actually read.

Attributes:

• WeightedEdge – One domain relation as (source_id, target_id, weight, relation_type).
• logger –