按提示词结论补 wasm guardrail 源码依据

build-linuxcnc-wasm-probe-objects.sh

@@ -3,6 +3,11 @@ set -euo pipefail
 
 cd "$(dirname "$0")"
 
+# LinuxCNC source basis: object probes compile the core entries selected from
+# linuxcnc-rs274-wasm-source-files.txt, including src/emc/rs274ngc,
+# src/emc/tooldata/tooldata_common.cc, src/emc/ini/inifile.cc, and
+# src/emc/nml_intf/emcops.cc, together with wasm-safe shims that replace the
+# manifest's blocked Python, dlopen, tooldata mmap, HAL, and runtime edges.
 usage() {
     echo "usage: $0 --mode source-objects|rs274ngc-pre|runtime [manifest]" >&2
 }