From b12bd15c8b2d8e84819fe9d9444abe2e67a979a1 Mon Sep 17 00:00:00 2001
From: dtzp555 <dtzp555@gmail.com>
Date: Thu, 19 Mar 2026 09:24:19 +1000
Subject: [PATCH] fix: bash case-upper compat (tr instead of ^^)

---
 scripts/post-install.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripts/post-install.sh b/scripts/post-install.sh
index d407a6a..8dcaa32 100755
--- a/scripts/post-install.sh
+++ b/scripts/post-install.sh
@@ -245,7 +245,8 @@ else
     SELECTION="A"
   fi
 
-  case "${SELECTION^^}" in
+  SELECTION_UPPER="$(echo "$SELECTION" | tr '[:lower:]' '[:upper:]')"
+  case "$SELECTION_UPPER" in
     A|ALL)
       for i in "${!AGENT_IDS[@]}"; do
         install_skill_to_workspace "${AGENT_WORKSPACES[$i]}"