Remove openai gem installation check from install script

Author: inem

install.sh

@@ -14,11 +14,6 @@ curl -fsSL "$REPO_URL" -o "$HOOK_PATH"
 chmod +x "$HOOK_PATH"
 echo "Hook installed to $HOOK_PATH"
 
-if ! gem list -i openai > /dev/null 2>&1; then
-  echo "Ruby gem 'openai' not found. Installing..."
-  gem install openai
-fi
-
 if [ -z "$OPENAI_API_KEY" ]; then
   echo "WARNING: OPENAI_API_KEY is not set. Please export it in your shell."
 fi