import { test } from 'node:test';
import assert from 'node:assert/strict';
import { createHash } from 'node:crypto';
import { readFileSync } from 'node:fs';

test('canonical transcript persistence schema changes only by explicit decision', () => {
  const schema = readFileSync(new URL('../packages/core/src/schema.sql', import.meta.url));
  assert.equal(
    createHash('sha256').update(schema).digest('hex'),
    'ef5d0eea6f91c50e78ca5e28ecdc7b3ed5db83db59200642cc25866158f9d307',
  );
});