From 1cceaf850ffb7d4f4e287cac71070c001f28c1d4 Mon Sep 17 00:00:00 2001
From: jgrusewski <jgrusewski@localhost>
Date: Sun, 24 May 2026 23:15:19 +0200
Subject: [PATCH] fix(argo): mount training-data read-write in fxcache step

The imbalance bar cache now writes to <mbp10_dir>/.cache/ on the PVC.
The ensure-fxcache step needs write access to persist the cache
across runs (was readOnly: true, causing silent cache-write failures).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---
 infra/k8s/argo/train-multi-seed-template.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/infra/k8s/argo/train-multi-seed-template.yaml b/infra/k8s/argo/train-multi-seed-template.yaml
index e70876057..8ee36257c 100644
--- a/infra/k8s/argo/train-multi-seed-template.yaml
+++ b/infra/k8s/argo/train-multi-seed-template.yaml
@@ -360,7 +360,7 @@ spec:
         volumeMounts:
           - name: training-data
             mountPath: /data
-            readOnly: true
+            readOnly: false
           - name: feature-cache
             mountPath: /feature-cache
         args: