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Graph/ed2073d3-4465-4742-8ed1-754b701eaf17

Domainunvalidated

Type Coercion

ed2073d3-4465-4742-8ed1-754b701eaf17

Type Coercion

Node Details

Public graph metadata

Updated5/1/2026

PageRank0.0000

Effectiveness0.000

Connections

4 linked nodes

PERTAIN_TOReport

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

PERTAIN_TORootCause

Math.trunc() alone doesn't fix it — the Bolt protocol still encodes the value as Float64 — The neo4j-driver library provides an int() function that creates a proper Integer instance. Tension: the driver serializes correctly. Outcome: JavaScript numbers are always IEEE 754 doubles (Float64).

PERTAIN_TOProblem

passing limit: 20 over the Bolt protocol sends 20.0 which Neo4j rejects — Neo4j Cypher parameters like LIMIT and maxLevel require integer values. Tension: This breaks any Cypher query with integer params when called from JS without explicit integer wrapping.

PERTAIN_TOSolution

Re-export int from neo4j-driver (as neo4jInt) from the graph package barrel — In tool handlers, wrap all Cypher integer params. Tension: Apply to LIMIT, maxLevel, and any other integer-typed Cypher parameter. Outcome: Alternatively, use neo4j-driver's int() directly if the package is a dependency.

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