Update repo_health.yml

.github/workflows/repo_health.yml

@@ -747,13 +747,23 @@ PY
                 sudo apt-get update -qq
                 sudo apt-get install -y shellcheck >/dev/null
               fi
-              sc_out="$(shellcheck -S warning -x scripts/**/*.sh 2>/dev/null || true)"
+
+              sc_out=''
+              while IFS= read -r shf; do
+                [ -z "${shf}" ] && continue
+                out_one="$(shellcheck -S warning -x "${shf}" 2>/dev/null || true)"
+                if [ -n "${out_one}" ]; then
+                  sc_out="${sc_out}${out_one}\n"
+                fi
+              done < <(find scripts -type f -name '*.sh' 2>/dev/null | sort)
+
               if [ -n "${sc_out}" ]; then
                 extended_findings+=("ShellCheck warnings detected (advisory)")
+                sc_head="$(printf '%s' "${sc_out}" | head -n 200)"
                 {
                   printf '%s\n' '### ShellCheck (advisory)'
                   printf '%s\n' '```'
-                  printf '%s\n' "${sc_out}" | head -n 200
+                  printf '%s\n' "${sc_head}"
                   printf '%s\n' '```'
                   printf '\n'
                 } >> "${GITHUB_STEP_SUMMARY}"