增加解释器WASM命名参数夹具

结论：解释器核心WASM新增带INI文件边界的运行入口，并覆盖namedparam_semantics夹具，INI/HAL解析继续直接来自LinuxCNC解释器源码。

wasm-port/runtime/core/linuxcnc_wrap/linuxcnc_interp_wasm.cpp

@@ -131,8 +131,14 @@ void append_events_and_state(std::ostringstream &output, const Interp &interp)
 extern "C" {
 
 EMSCRIPTEN_KEEPALIVE
-char *lcinterp_run_program(const char *program_text)
+char *lcinterp_run_program_with_ini(const char *program_text, const char *ini_path)
 {
+    if (ini_path && ini_path[0] != '\0') {
+        setenv("INI_FILE_NAME", ini_path, 1);
+    } else {
+        unsetenv("INI_FILE_NAME");
+    }
+
     Interp interp;
     standalone::reset_canon_events();
     initialize_minimal_interp(interp);
@@ -160,9 +166,17 @@ char *lcinterp_run_program(const char *program_text)
     return copy_result(output.str());
 }
 
+EMSCRIPTEN_KEEPALIVE
+char *lcinterp_run_program(const char *program_text)
+{
+    return lcinterp_run_program_with_ini(program_text, nullptr);
+}
+
 EMSCRIPTEN_KEEPALIVE
 char *lcinterp_run_file(const char *path)
 {
+    unsetenv("INI_FILE_NAME");
+
     Interp interp;
     standalone::reset_canon_events();
     initialize_minimal_interp(interp);