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结论：解释器 WASM、SDK 统一入口、浏览器解释器 smoke 与兼容性文档已闭环，native 和 host/WASM/browser 验证全部通过。

wasm-port/tests/wasm/node/verify_ini_wasm.mjs

@@ -3,7 +3,7 @@ import { fileURLToPath } from "node:url";
 import { dirname, resolve } from "node:path";
 import assert from "node:assert/strict";
 
-import { createLinuxCncIniSdk } from "../../../runtime/sdk/src/linuxcnc-ini.js";
+import { createLinuxCncIniSdk } from "../../../runtime/sdk/src/index.js";
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);

wasm-port/tests/wasm/node/verify_interp_wasm.mjs

@@ -3,69 +3,7 @@ import { fileURLToPath } from "node:url";
 import { dirname, resolve } from "node:path";
 import assert from "node:assert/strict";
 
-import createLinuxCncInterpModule from "../../../build/wasm/core/linuxcnc_interp.js";
-
-function allocCString(mod, value) {
-  const bytes = mod.lengthBytesUTF8(value) + 1;
-  const ptr = mod._malloc(bytes);
-  mod.stringToUTF8(value, ptr, bytes);
-  return ptr;
-}
-
-function runProgram(mod, programText) {
-  const programPtr = allocCString(mod, programText);
-  let resultPtr = 0;
-  try {
-    resultPtr = mod._lcinterp_run_program(programPtr);
-    assert.notEqual(resultPtr, 0);
-    return mod.UTF8ToString(resultPtr);
-  } finally {
-    if (resultPtr) {
-      mod._lcinterp_free_string(resultPtr);
-    }
-    mod._free(programPtr);
-  }
-}
-
-function runProgramWithIni(mod, programText, iniPath) {
-  const programPtr = allocCString(mod, programText);
-  const iniPathPtr = allocCString(mod, iniPath);
-  let resultPtr = 0;
-  try {
-    resultPtr = mod._lcinterp_run_program_with_ini(programPtr, iniPathPtr);
-    assert.notEqual(resultPtr, 0);
-    return mod.UTF8ToString(resultPtr);
-  } finally {
-    if (resultPtr) {
-      mod._lcinterp_free_string(resultPtr);
-    }
-    mod._free(programPtr);
-    mod._free(iniPathPtr);
-  }
-}
-
-function ensureDir(mod, path) {
-  try {
-    mod.FS.mkdir(path);
-  } catch {
-    // Directory already exists.
-  }
-}
-
-function runFile(mod, path) {
-  const pathPtr = allocCString(mod, path);
-  let resultPtr = 0;
-  try {
-    resultPtr = mod._lcinterp_run_file(pathPtr);
-    assert.notEqual(resultPtr, 0);
-    return mod.UTF8ToString(resultPtr);
-  } finally {
-    if (resultPtr) {
-      mod._lcinterp_free_string(resultPtr);
-    }
-    mod._free(pathPtr);
-  }
-}
+import { createLinuxCncInterpSdk } from "../../../runtime/sdk/src/index.js";
 
 function verifyExpectedOutput(fixtureName, output, expectedText) {
   const expectedLines = expectedText.split("\n").filter(Boolean);
@@ -94,7 +32,7 @@ const __dirname = dirname(__filename);
 const rootDir = resolve(__dirname, "../../..");
 const wasmPath = resolve(rootDir, "build/wasm/core/linuxcnc_interp.wasm");
 
-const interp = await createLinuxCncInterpModule({
+const interp = await createLinuxCncInterpSdk({
   wasmBinary: readFileSync(wasmPath),
   print() {},
   printErr(message) {
@@ -139,15 +77,13 @@ for (const fixtureName of fixtureNames) {
     "utf8",
   ).trimEnd();
 
-  verifyExpectedOutput(fixtureName, runProgram(interp, programText), expectedEvents);
+  verifyExpectedOutput(fixtureName, interp.runProgram(programText), expectedEvents);
 }
 
-ensureDir(interp, "/work");
 const namedParamIniPath = "/work/namedparams.ini";
-interp.FS.writeFile(
+interp.writeTextFile(
   namedParamIniPath,
   readFileSync(resolve(rootDir, "tests/fixtures/ini/namedparams.ini"), "utf8"),
-  { encoding: "utf8" },
 );
 const namedParamProgramText = readFileSync(
   resolve(rootDir, "tests/fixtures/gcode/namedparam_semantics.ngc"),
@@ -159,7 +95,7 @@ const namedParamExpected = readFileSync(
 ).trimEnd();
 verifyExpectedOutput(
   "namedparam_semantics",
-  runProgramWithIni(interp, namedParamProgramText, namedParamIniPath),
+  interp.runProgramWithIni(namedParamProgramText, namedParamIniPath),
   namedParamExpected,
 );
 
@@ -185,7 +121,7 @@ for (const fixtureName of errorFixtureNames) {
     "utf8",
   ).trimEnd();
 
-  verifyExpectedOutput(fixtureName, runProgram(interp, programText), expectedOutput);
+  verifyExpectedOutput(fixtureName, interp.runProgram(programText), expectedOutput);
 }
 
 const fileFixtureNames = [
@@ -228,7 +164,29 @@ for (const fixtureName of fileFixtureNames) {
     "utf8",
   ).trimEnd();
 
-  interp.FS.writeFile(programPath, programText, { encoding: "utf8" });
-  verifyExpectedOutput(fixtureName, runFile(interp, programPath), expectedEvents);
+  interp.writeTextFile(programPath, programText);
+  verifyExpectedOutput(fixtureName, interp.runFile(programPath), expectedEvents);
 }
+
+const namedParamFilePath = "/work/namedparam_semantics.ngc";
+interp.writeTextFile(namedParamFilePath, namedParamProgramText);
+verifyExpectedOutput(
+  "namedparam_semantics_file",
+  interp.runFileWithIni(namedParamFilePath, namedParamIniPath),
+  namedParamExpected,
+);
+
+const positionParamsFilePath = "/work/position_params.ngc";
+interp.writeTextFile(
+  positionParamsFilePath,
+  readFileSync(resolve(rootDir, "tests/fixtures/gcode/position_params.ngc"), "utf8"),
+);
+verifyExpectedOutput(
+  "position_params_file",
+  interp.runFile(positionParamsFilePath),
+  readFileSync(
+    resolve(rootDir, "tests/fixtures/canon_file/position_params.events"),
+    "utf8",
+  ).trimEnd(),
+);
 console.log("interp_wasm_node_smoke=ok");