sqlite: StatementSync.run() loses precision for lastInsertRowid instead of throwing ERR_OUT_OF_RANGE

[trivikr]

Version

main

Platform

macOS 26.6.0

Subsystem

sqlite

What steps will reproduce the bug?

import { DatabaseSync } from 'node:sqlite';

const db = new DatabaseSync(':memory:');
db.exec('CREATE TABLE t (id INTEGER PRIMARY KEY)');

const result = db
 .prepare('INSERT INTO t VALUES (?)')
 .run(9007199254740993n);

console.log(result);

How often does it reproduce? Is there a required condition?

Always

What is the expected behavior? Why is that the expected behavior?

It should use the documented integer-conversion behavior: throw ERR_OUT_OF_RANGE by default

It should return a BigInt when BigInt reading is enabled.

What do you see instead?

{ changes: 1, lastInsertRowid: 9007199254740992 }

sqlite3_last_insert_rowid() returns the correct 64-bit integer, but StatementSync.run() converts it directly to a JavaScript Number, silently rounding values beyond the safe-integer range.

Additional information

No response