参考所有分组，完成尽量多的内容：收紧WASM smoke source-map边界守卫

check-linuxcnc-wasm-smoke-source-map.sh

@@ -7,7 +7,7 @@ cd "$(dirname "$0")"
 # LinuxCNC RS274 parameter/INI handling, M-code canon side effects, generated
 # switchkins/remap config cases, kinematics sources, and OPFS-only browser
 # persistence. It validates smoke-test source coverage only; it does not add
-# CNC behavior or expand smoke parsing.
+# CNC behavior, expand smoke parsing, or interpret G-code.
 linuxcnc_root=${LINUXCNC_ROOT:-../linuxcnc}
 linuxcnc_root=$(cd "$linuxcnc_root" && pwd)
 
@@ -179,8 +179,18 @@ required_phrases = [
     "OPFS workspace/policy/directory handling",
     'unlinking `filename + ".bak"`',
     "./check-linuxcnc-wasm-smoke-source-map.sh",
+    "does not interpret G-code",
 ]
 for phrase in required_phrases:
     if phrase not in source_map:
         raise SystemExit(f"docs/linuxcnc-wasm-smoke-source-map.md missing boundary phrase: {phrase}")
+
+for entry in [
+    "test-native.sh",
+    "test-linuxcnc-source-link.sh",
+    "build-wasm.sh",
+]:
+    text = Path(entry).read_text(encoding="utf-8")
+    if "./check-linuxcnc-wasm-smoke-source-map.sh" not in text:
+        raise SystemExit(f"{entry} must run ./check-linuxcnc-wasm-smoke-source-map.sh")
 PY