From 908c99f90a9d883173fc034898d3fa267a4c0963 Mon Sep 17 00:00:00 2001
From: mptyl <mp@tylconsulting.it>
Date: Tue, 11 Aug 2026 19:02:55 +0200
Subject: [PATCH] fix: preserve acceptance scenario failure detail in the P2
 report

---
 backend/scripts/p2-acceptance.mjs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/backend/scripts/p2-acceptance.mjs b/backend/scripts/p2-acceptance.mjs
index 39085dbf..ad4ba5c6 100644
--- a/backend/scripts/p2-acceptance.mjs
+++ b/backend/scripts/p2-acceptance.mjs
@@ -1015,8 +1015,9 @@ async function executeChecksLocal({ checks, failAt } = {}) {
         const output = await scenario.run();
         if (scenario.id === failAt) throw new Error("injected acceptance failure");
         result = { id: scenario.id, status: "PASS", startedAt, finishedAt: nowIso(), commands: output.commands ?? [], artifacts: output.artifacts ?? [] };
-      } catch {
-        result = { id: scenario.id, status: "FAIL", startedAt, finishedAt: nowIso(), commands: [], artifacts: [], error: "Acceptance scenario failed safely." };
+      } catch (error) {
+        const detail = error instanceof Error ? error.message : String(error);
+        result = { id: scenario.id, status: "FAIL", startedAt, finishedAt: nowIso(), commands: [], artifacts: [], error: `Acceptance scenario failed safely: ${detail}` };
         stopped = true;
       }
     }