按提示词结论补 wasm 探针源码依据锁

test-linuxcnc-wasm-tooldata-runtime-symbols.sh

@@ -3,6 +3,9 @@ set -euo pipefail
 
 cd "$(dirname "$0")"
 
+# LinuxCNC source basis: this probe compares wasm-safe tooldata runtime stubs
+# against src/emc/tooldata/tooldata_db.cc and tooldata_nml.cc while excluding
+# exports already supplied by the wasm-safe tooldata_mmap backend.
 linuxcnc_root=${LINUXCNC_ROOT:-../linuxcnc}
 cxx=${CXX:-g++}
 if [[ -z ${CXX:-} ]] && command -v ccache >/dev/null 2>&1; then