Sorted by descending in-community degree (= "central" first).
Single most-central member (highest in-community degree).
Number of distinct communities found.
v3.9.0-rc.15 — true if Louvain reached a stable partition (a pass made no
moves); false if it hit the MAX_PASSES cap with moves still pending (the
partition is valid but may be sub-optimal — callers can surface this).
Number of greedy passes run.
Inverted index: note path → community id.
Modularity Q ∈ [-0.5, 1] of the final partition.
community_id → member note paths, sorted by in-community degree desc.