From bc95888f5c618e9e09e1179b8e72285ca973518a Mon Sep 17 00:00:00 2001
From: Robert Romero <robert.e.romero@gmail.com>
Date: Tue, 9 Sep 2025 16:44:48 -0700
Subject: [PATCH] fix: surface invoice generation errors

---
 src/slurmcostmanager.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/slurmcostmanager.js b/src/slurmcostmanager.js
index 5cae971..afb47e9 100644
--- a/src/slurmcostmanager.js
+++ b/src/slurmcostmanager.js
@@ -923,7 +923,10 @@ function Details({
       }
       const output = await window.cockpit.spawn(
         ['python3', `${PLUGIN_BASE}/invoice.py`],
-        { input: JSON.stringify(invoiceData), err: 'out' }
+        // Capture stderr as the error message so problems like missing
+        // Python dependencies surface to the user instead of a generic
+        // "python3 exited with code 1" message.
+        { input: JSON.stringify(invoiceData), err: 'message' }
       );
       const trimmed = output.trim();
       if (!trimmed) {