按建议继续完成后续工作

结论：native 兼容性验证已接入 interpreter init、rotary indexer、canonical 边界 fixture，并新增 upstream rs274 side-by-side 基线；完整 verify_native_probes.sh 已通过。

wasm-port/tools/build_native_probes.sh

@@ -629,6 +629,16 @@ PARAMETER_FILE_SOURCES=(
   "$WRAP_DIR/linuxcnc_parameter_file_harness.cpp"
 )
 
+INIT_HARNESS_SOURCES=(
+  "${INTERP_CORE_SOURCES[@]}"
+  "$WRAP_DIR/linuxcnc_interp_init_harness.cpp"
+)
+
+INDEXER_HARNESS_SOURCES=(
+  "${INTERP_CORE_SOURCES[@]}"
+  "$WRAP_DIR/linuxcnc_indexer_harness.cpp"
+)
+
 build_binary_target \
   linuxcnc_ini_probe \
   "$BUILD_DIR/linuxcnc_ini_probe" \
@@ -1123,6 +1133,52 @@ else
     "$BUILD_DIR/linuxcnc_parameter_file_harness.run.stderr.log"
 fi
 
+build_binary_target \
+  linuxcnc_interp_init_harness \
+  "$BUILD_DIR/linuxcnc_interp_init_harness" \
+  MINIMAL_FLAGS \
+  INIT_HARNESS_SOURCES \
+  MINIMAL_LINK_FLAGS \
+  -lfmt
+
+if [[ "$(tr -d '[:space:]' < "$BUILD_DIR/linuxcnc_interp_init_harness.exitcode")" == "0" ]]; then
+  set +e
+  "$BUILD_DIR/linuxcnc_interp_init_harness" \
+    >"$BUILD_DIR/linuxcnc_interp_init_harness.run.stdout.log" \
+    2>"$BUILD_DIR/linuxcnc_interp_init_harness.run.stderr.log"
+  INTERP_INIT_RUN_RC=$?
+  set -e
+  echo "$INTERP_INIT_RUN_RC" > "$BUILD_DIR/linuxcnc_interp_init_harness.run.exitcode"
+else
+  rm -f \
+    "$BUILD_DIR/linuxcnc_interp_init_harness.run.exitcode" \
+    "$BUILD_DIR/linuxcnc_interp_init_harness.run.stdout.log" \
+    "$BUILD_DIR/linuxcnc_interp_init_harness.run.stderr.log"
+fi
+
+build_binary_target \
+  linuxcnc_indexer_harness \
+  "$BUILD_DIR/linuxcnc_indexer_harness" \
+  MINIMAL_FLAGS \
+  INDEXER_HARNESS_SOURCES \
+  MINIMAL_LINK_FLAGS \
+  -lfmt
+
+if [[ "$(tr -d '[:space:]' < "$BUILD_DIR/linuxcnc_indexer_harness.exitcode")" == "0" ]]; then
+  set +e
+  "$BUILD_DIR/linuxcnc_indexer_harness" \
+    >"$BUILD_DIR/linuxcnc_indexer_harness.run.stdout.log" \
+    2>"$BUILD_DIR/linuxcnc_indexer_harness.run.stderr.log"
+  INDEXER_RUN_RC=$?
+  set -e
+  echo "$INDEXER_RUN_RC" > "$BUILD_DIR/linuxcnc_indexer_harness.run.exitcode"
+else
+  rm -f \
+    "$BUILD_DIR/linuxcnc_indexer_harness.run.exitcode" \
+    "$BUILD_DIR/linuxcnc_indexer_harness.run.stdout.log" \
+    "$BUILD_DIR/linuxcnc_indexer_harness.run.stderr.log"
+fi
+
 build_object_target \
   linuxcnc_rs274_compile_probe \
   "$BUILD_DIR/linuxcnc_rs274_compile_probe.o" \