按提示词结论补 native source 边界依据锁

list-linuxcnc-source-support-objects.sh

@@ -3,6 +3,9 @@ set -euo pipefail
 
 cd "$(dirname "$0")"
 
+# LinuxCNC source basis: native source-link support objects come from the
+# LinuxCNC-built RS274 Python bindings and support sources listed in
+# linuxcnc-rs274-source-files.txt, including emcops, dummyemcstat, and stat_msg.
 linuxcnc_root=${LINUXCNC_ROOT:-../linuxcnc}
 filter=${1:-}
 preflight_cache_dir=${CNC_SIM_PREFLIGHT_CACHE_DIR:-build/linuxcnc-helper-preflight-cache}