From 2534fd3cae53a91b64a8a690ec6e4204f749b6ce Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Sun, 4 Jan 2026 01:26:21 +0000
Subject: [PATCH] Address code review feedback - improve error handling and use
 bash built-ins

Co-authored-by: jmiller-moko <230051081+jmiller-moko@users.noreply.github.com>
---
 scripts/run/check_version.sh  | 2 +-
 scripts/validate/workflows.sh | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/scripts/run/check_version.sh b/scripts/run/check_version.sh
index 910fae6..d36b114 100755
--- a/scripts/run/check_version.sh
+++ b/scripts/run/check_version.sh
@@ -85,7 +85,7 @@ validate_prefix() {
 
 validate_version() {
   local v="$1"
-  if ! printf '%s' "$v" | grep -Eq '^[0-9]{2}\.[0-9]{2}\.[0-9]{2}$'; then
+  if [[ ! "$v" =~ ^[0-9]{2}\.[0-9]{2}\.[0-9]{2}$ ]]; then
     die "Invalid version format: $v (expected NN.NN.NN)"
   fi
 }
diff --git a/scripts/validate/workflows.sh b/scripts/validate/workflows.sh
index a8a147d..aad70d9 100755
--- a/scripts/validate/workflows.sh
+++ b/scripts/validate/workflows.sh
@@ -52,7 +52,12 @@ validate_yaml_syntax() {
   
   python3 - "$file" <<'PYEOF'
 import sys
-import yaml
+
+try:
+    import yaml
+except ModuleNotFoundError:
+    print("WARNING: PyYAML module not installed. Install with: pip3 install pyyaml")
+    sys.exit(0)
 
 file_path = sys.argv[1]