按推荐建议，继续执行

结论：已将 LinuxCNC 5axiskins 及 switchkins 相关源码纳入 vendored manifest、native probe 和文档验证链，完整 native 验证通过。

wasm-port/tools/build_native_probes.sh

@@ -353,6 +353,15 @@ KINEMATICS_PROBE_SOURCES=(
   "$WRAP_DIR/linuxcnc_kinematics_probe.cpp"
 )
 
+FIVEAXIS_KINEMATICS_PROBE_SOURCES=(
+  "$VENDOR_DIR/src/emc/kinematics/kins_util.c"
+  "$VENDOR_DIR/src/emc/kinematics/switchkins.c"
+  "$VENDOR_DIR/src/emc/kinematics/userkfuncs.c"
+  "$VENDOR_DIR/src/emc/kinematics/5axiskins.c"
+  "$WRAP_DIR/linuxcnc_hal_adapter.cpp"
+  "$WRAP_DIR/linuxcnc_5axis_kinematics_probe.cpp"
+)
+
 TP_CORE_SOURCES=(
   "$VENDOR_DIR/src/emc/tp/tp.c"
   "$VENDOR_DIR/src/emc/tp/tc.c"
@@ -533,6 +542,13 @@ build_binary_target \
   KINEMATICS_PROBE_SOURCES \
   NO_LINK_FLAGS
 
+build_binary_target \
+  linuxcnc_5axis_kinematics_probe \
+  "$BUILD_DIR/linuxcnc_5axis_kinematics_probe" \
+  TP_FLAGS \
+  FIVEAXIS_KINEMATICS_PROBE_SOURCES \
+  NO_LINK_FLAGS
+
 if [[ "$(tr -d '[:space:]' < "$BUILD_DIR/linuxcnc_kinematics_probe.exitcode")" == "0" ]]; then
   set +e
   "$BUILD_DIR/linuxcnc_kinematics_probe" \
@@ -548,6 +564,21 @@ else
     "$BUILD_DIR/linuxcnc_kinematics_probe.run.stderr.log"
 fi
 
+if [[ "$(tr -d '[:space:]' < "$BUILD_DIR/linuxcnc_5axis_kinematics_probe.exitcode")" == "0" ]]; then
+  set +e
+  "$BUILD_DIR/linuxcnc_5axis_kinematics_probe" \
+    >"$BUILD_DIR/linuxcnc_5axis_kinematics_probe.run.stdout.log" \
+    2>"$BUILD_DIR/linuxcnc_5axis_kinematics_probe.run.stderr.log"
+  FIVEAXIS_KINEMATICS_RUN_RC=$?
+  set -e
+  echo "$FIVEAXIS_KINEMATICS_RUN_RC" > "$BUILD_DIR/linuxcnc_5axis_kinematics_probe.run.exitcode"
+else
+  rm -f \
+    "$BUILD_DIR/linuxcnc_5axis_kinematics_probe.run.exitcode" \
+    "$BUILD_DIR/linuxcnc_5axis_kinematics_probe.run.stdout.log" \
+    "$BUILD_DIR/linuxcnc_5axis_kinematics_probe.run.stderr.log"
+fi
+
 if [[ "$(tr -d '[:space:]' < "$BUILD_DIR/linuxcnc_tp_api_probe.exitcode")" == "0" ]]; then
   set +e
   "$BUILD_DIR/linuxcnc_tp_api_probe" \
@@ -658,6 +689,24 @@ build_object_target \
   "$VENDOR_DIR/src/emc/kinematics/trivkins.c" \
   TP_FLAGS
 
+build_object_target \
+  linuxcnc_switchkins_source_probe \
+  "$BUILD_DIR/linuxcnc_switchkins_source_probe.o" \
+  "$VENDOR_DIR/src/emc/kinematics/switchkins.c" \
+  TP_FLAGS
+
+build_object_target \
+  linuxcnc_userkfuncs_source_probe \
+  "$BUILD_DIR/linuxcnc_userkfuncs_source_probe.o" \
+  "$VENDOR_DIR/src/emc/kinematics/userkfuncs.c" \
+  TP_FLAGS
+
+build_object_target \
+  linuxcnc_5axiskins_source_probe \
+  "$BUILD_DIR/linuxcnc_5axiskins_source_probe.o" \
+  "$VENDOR_DIR/src/emc/kinematics/5axiskins.c" \
+  TP_FLAGS
+
 build_object_target \
   linuxcnc_interp_convert_source_probe \
   "$BUILD_DIR/linuxcnc_interp_convert_source_probe.o" \

wasm-port/tools/source-manifest.txt

@@ -11,6 +11,7 @@ src/rtapi/rtapi_gfp.h
 src/rtapi/rtapi_math.h
 src/rtapi/rtapi_byteorder.h
 src/rtapi/rtapi_app.h
+src/rtapi/rtapi_ctype.h
 src/emc/nml_intf/emcpos.h
 src/emc/nml_intf/emcpose.h
 src/emc/nml_intf/emcpose.c
@@ -32,6 +33,10 @@ src/emc/kinematics/kinematics.h
 src/emc/kinematics/cubic.h
 src/emc/kinematics/kins_util.c
 src/emc/kinematics/trivkins.c
+src/emc/kinematics/switchkins.h
+src/emc/kinematics/switchkins.c
+src/emc/kinematics/userkfuncs.c
+src/emc/kinematics/5axiskins.c
 src/emc/tp/tp.h
 src/emc/tp/tp_types.h
 src/emc/tp/tc.h