sync: 190 file da Baida98/AI@e58203cc (2026-08-26 09:16 UTC) [deploy-all]

scripts/lib/report-engine.mjs

@@ -0,0 +1,36 @@
+import { mkdirSync, renameSync, writeFileSync } from "node:fs";
+import { join, resolve } from "node:path";
+
+const DEFAULT_REPORT_DIRECTORY = "/tmp/agente-ai";
+
+function safeSegment(value) {
+  return String(value ?? "benchmark")
+    .trim()
+    .replace(/[^a-zA-Z0-9._-]+/g, "-")
+    .replace(/^-+|-+$/g, "")
+    .slice(0, 96) || "benchmark";
+}
+
+/**
+ * Persiste un artefatto diagnostico del runner senza incidere sui calcoli.
+ * Il write-then-rename evita file JSON parziali in caso di interruzione.
+ */
+export function saveBenchmarkReport(reportName, payload) {
+  const reportDirectory = resolve(process.env.BENCHMARK_REPORT_DIR || DEFAULT_REPORT_DIRECTORY);
+  mkdirSync(reportDirectory, { recursive: true });
+
+  const safeName = safeSegment(reportName);
+  const stamp = new Date().toISOString().replace(/[:.]/g, "-");
+  const finalPath = join(reportDirectory, `${safeName}-${stamp}.json`);
+  const temporaryPath = `${finalPath}.${process.pid}.tmp`;
+  const document = {
+    schemaVersion: "benchmark-report-v1",
+    generatedAt: new Date().toISOString(),
+    reportName: safeName,
+    ...payload,
+  };
+
+  writeFileSync(temporaryPath, `${JSON.stringify(document, null, 2)}\n`, { encoding: "utf8", mode: 0o600 });
+  renameSync(temporaryPath, finalPath);
+  return finalPath;
+}