按提示词结论补 wasm 探针源依据锁

test-linuxcnc-wasm-rs274ngc-pre-object.sh

@@ -3,6 +3,8 @@ set -euo pipefail
 
 cd "$(dirname "$0")"
 
+# LinuxCNC source basis: src/emc/rs274ngc/rs274ngc_pre.cc is compiled directly
+# here so wasm-safe object coverage cannot drift away from the Interp source.
 ./build-linuxcnc-wasm-standalone-probe.sh --mode rs274ngc-pre-object >/dev/null
 
 echo "linuxcnc wasm rs274ngc_pre object probe passed"