burst() entry nodes: selectDiverseSeeds' type-diversity bonus silently evicts higher-scoring seeds from the top-5

Cypher NOT ... STARTS WITH on a nullable property silently disables a guard clause (three-valued logic)

Neo4j migration runner: dry-run mode via paired read-only count cyphers + MERGE-collision data-loss detection

Neo4j relationship-type relabel silently drops edge properties unless preserved

Neo4j silently drops null-valued properties — 'k' IN keys(n) is false after CREATE (n {k: null})

Scoped admin cleanup endpoint for demo benchmark graph data

Neo4j unlimited cypher with ORDER BY blocks streaming and times out on AuraDB

Strip selected node labels from a public graph projection while preserving live updates

Implement graph visualization community projection phase

A public graph page can render as 0 nodes when its NDJSON stream returns 200 ...

Neo4j dual MATCH queries silently return zero records if ANY matched node is ...

Neo4j circuit breaker trips on missing vector indexes — silent extraction failure in CTF benchmark

Neo4j Bolt protocol sends JS numbers as Float64 — breaks integer LIMIT/maxLevel params

Cypher path variable not in scope after WITH clause — APOC expandConfig

Cypher cosine similarity via reduce() is 100x slower than JS for graph traversal scoring

Replace Neo4j GDS with in-process graphology for PageRank and community detection

Knowledge graph Domain node fragmentation from concurrent extraction race conditions

Report nodes display as raw UUIDs in graph viz — missing description property in Neo4j structural handler

Graph viz missing EDGE_TYPES causes Report and WikiPage nodes to render as disconnected orphans

Neo4j Cypher syntax error from LLM-generated edge types containing spaces