diff --git a/tests/infrastructure/scripts/run-integration.sh b/tests/infrastructure/scripts/run-integration.sh
index 2e67e17..5a749c0 100755
--- a/tests/infrastructure/scripts/run-integration.sh
+++ b/tests/infrastructure/scripts/run-integration.sh
@@ -47,7 +47,10 @@ REPO_ROOT="$(cd "$INFRA_DIR/../.." && pwd)"
 
 # ── Defaults ────────────────────────────────────────────────────────
 CACHE_DIR="${CACHE_DIR:-/opt/pve-integration}"
-WORK_DIR="${WORK_DIR:-${RUNNER_TEMP:-$CACHE_DIR/work}}"
+# Always use a path under CACHE_DIR (shared mount) so files are visible
+# to sibling Docker containers. Do NOT use RUNNER_TEMP — it's container-local
+# in CI and invisible to the Docker host.
+WORK_DIR="${WORK_DIR:-$CACHE_DIR/work}"
 CONFIG_FILE="${CONFIG_FILE:-$WORK_DIR/config.json}"
 MODULE_ARTIFACT="${MODULE_ARTIFACT:-$REPO_ROOT/publish/netstandard2.0}"
 PVE_VERSIONS="${PVE_VERSIONS:-9 8}"
diff --git a/tests/infrastructure/storage.tf b/tests/infrastructure/storage.tf
index 479f9a6..f217b0a 100644
--- a/tests/infrastructure/storage.tf
+++ b/tests/infrastructure/storage.tf
@@ -11,13 +11,14 @@ resource "docker_container" "answer_server" {
 
   network_mode = "host"
 
-  # Mount the answer server root directory which contains:
-  #   default.toml     — fallback answer file
-  #   answers/         — per-MAC answer files
-  # The server expects both at ./default.toml and ./answers/ relative to /app
   volumes {
-    host_path      = var.answer_server_dir
-    container_path = "/app"
+    host_path      = "${var.answer_server_dir}/answers"
+    container_path = "/app/answers"
+  }
+
+  volumes {
+    host_path      = "${var.answer_server_dir}/default.toml"
+    container_path = "/app/default.toml"
   }
 }