继续把 interp_execute.cc、interp_queue.cc、interp_find.cc 等 LinuxCNC 源文件纳入直接编译/链接路径，逐步删除临时 convert_g() wrapper 行为

结论：已将核心 LinuxCNC interpreter 源接入 standalone native 编译链接路径，移除 minimal runtime 中的手写 convert_g 行为，并通过 native probe 验证。

wasm-port/tools/build_ini_panel.sh

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "$0")/.." && pwd)"
+OUT_DIR="$ROOT_DIR/runtime/ui/ini-panel"
+
+emcc \
+  -std=c++20 \
+  -O2 \
+  -I"$ROOT_DIR/runtime/core/shims" \
+  -I"$ROOT_DIR/vendor/linuxcnc/src" \
+  -I"$ROOT_DIR/vendor/linuxcnc/src/rtapi" \
+  -I"$ROOT_DIR/vendor/linuxcnc/src/emc" \
+  "$ROOT_DIR/vendor/linuxcnc/src/emc/ini/inifile.cc" \
+  "$ROOT_DIR/runtime/core/linuxcnc_wrap/linuxcnc_ini_wasm.cpp" \
+  -o "$OUT_DIR/linuxcnc_ini.js" \
+  -s MODULARIZE=1 \
+  -s EXPORT_ES6=1 \
+  -s ENVIRONMENT=web \
+  -s ALLOW_MEMORY_GROWTH=1 \
+  -s NO_EXIT_RUNTIME=1 \
+  -s FORCE_FILESYSTEM=1 \
+  -s EXPORTED_FUNCTIONS='["_malloc","_free","_lcini_get_string","_lcini_tilde_expand"]' \
+  -s EXPORTED_RUNTIME_METHODS='["FS","UTF8ToString","stringToUTF8","lengthBytesUTF8"]'