chore: import maquina-comercial-pessoal history via subtree

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

git-subtree-dir: maquina-comercial-pessoal
git-subtree-mainline: f5af038e19
git-subtree-split: a9ef4d776d

maquina-comercial-pessoal/tests/jobs-lease.test.mjs

@@ -0,0 +1,26 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+import { openDb } from '../src/db.mjs';
+import { createJobLease } from '../src/jobs/lease.mjs';
+
+test('lease marca running e atualiza heartbeat ate cleanup', () => {
+  const db = openDb(':memory:');
+  const id = Number(db.prepare("INSERT INTO exports (tipo, status) VALUES ('excel', 'pending')").run().lastInsertRowid);
+  let tick;
+  let cleared = false;
+  const lease = createJobLease({
+    db, table: 'exports', id, ownerToken: 'owner-1', pid: 123,
+    setInterval: (fn) => { tick = fn; return 7; },
+    clearInterval: (timer) => { assert.equal(timer, 7); cleared = true; }
+  });
+  const first = db.prepare('SELECT status, pid, owner_token, heartbeat_at FROM exports WHERE id = ?').get(id);
+  assert.equal(first.status, 'running');
+  assert.equal(first.pid, 123);
+  assert.equal(first.owner_token, 'owner-1');
+  db.prepare("UPDATE exports SET heartbeat_at = '2000-01-01 00:00:00' WHERE id = ?").run(id);
+  tick();
+  assert.notEqual(db.prepare('SELECT heartbeat_at FROM exports WHERE id = ?').get(id).heartbeat_at, '2000-01-01 00:00:00');
+  lease.close();
+  assert.equal(cleared, true);
+  db.close();
+});