重构成功

.claude/settings.local.json

@@ -20,7 +20,8 @@
       "Bash(for dir in gltf ktx2 model scaffold)",
       "Bash(do cp lib/$dir/*.js lib/plugins/$dir/)",
       "Bash(done)",
-      "Bash(timeout 3 node:*)"
+      "Bash(timeout 3 node:*)",
+      "Bash(find:*)"
     ]
   }
 }

.stats.json

@@ -1,6 +1,6 @@
 {
   "convert_format": {
     "stp": 1,
-    "glb2": 2
+    "glb2": 3
   }
 }

lib/paths.js

@@ -0,0 +1,21 @@
+import path from "path";
+import { fileURLToPath } from "url";
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+// 项目根目录
+export const ROOT_DIR = path.join(__dirname, "..");
+
+// bin 目录
+export const BIN_DIR = path.join(ROOT_DIR, "bin");
+
+// 工具路径
+export const MODEL_CONVERTER = path.join(BIN_DIR, "model_converter.exe");
+export const TEXTURE_TOOL = path.join(BIN_DIR, "texture_tool.exe");
+
+// lib 子目录
+export const LIB_DIR = __dirname;
+export const PLUGINS_DIR = path.join(LIB_DIR, "plugins");
+export const UTILS_DIR = path.join(LIB_DIR, "utils");
+export const TOOLS_DIR = path.join(LIB_DIR, "tools");

lib/plugins/convert/config.js

@@ -1,9 +1,11 @@
 import fs from "fs";
-import { getImportExtensions, getExportFormats } from "./converters.js";
+import { getImportExtensions, getExportFormats } from "./service.js";
 import { sortByUsage } from "../../stats.js";
 
 const EXCLUDED_FORMATS = ["x", "glb", "gltf"];
 
+export const title = "格式转换工具";
+
 export function listConvertibleFiles() {
   const cwd = process.cwd();
   const exts = getImportExtensions();

lib/plugins/convert/converters.js

@@ -1,33 +0,0 @@
-import { spawnSync } from "child_process";
-import path from "path";
-import { fileURLToPath } from "url";
-
-const __dirname = path.dirname(fileURLToPath(import.meta.url));
-const ASSIMP_PATH = path.join(__dirname, "../../../bin/model_converter.exe");
-
-let importExts = null;
-let exportFormats = null;
-
-export function getImportExtensions() {
-  if (!importExts) {
-    const r = spawnSync(ASSIMP_PATH, ["listext"], { encoding: "utf8" });
-    if (!r.stdout) throw new Error("无法获取支持的导入格式，请检查 model_converter.exe 是否存在");
-    importExts = r.stdout.trim().split(";").map(e => e.replace("*", "").toLowerCase());
-  }
-  return importExts;
-}
-
-export function getExportFormats() {
-  if (!exportFormats) {
-    const r = spawnSync(ASSIMP_PATH, ["listexport"], { encoding: "utf8" });
-    if (!r.stdout) throw new Error("无法获取支持的导出格式，请检查 model_converter.exe 是否存在");
-    exportFormats = r.stdout.trim().split(/\r?\n/).filter(Boolean);
-  }
-  return exportFormats;
-}
-
-export async function convert(inputFile, outputFile, format, cwd = process.cwd()) {
-  const r = spawnSync(ASSIMP_PATH, ["export", inputFile, outputFile, `-f${format}`], { encoding: "utf8", cwd });
-  if (r.status !== 0) throw new Error(r.stderr || r.stdout || "转换失败");
-  return outputFile;
-}

lib/plugins/convert/index.js

@@ -1,61 +1,30 @@
-import fs from "fs";
 import path from "path";
 import color from "picocolors";
-import { convert } from "./converters.js";
+import { createStepUI } from "../../utils/stepui.js";
-import { runInteractive, showSummary } from "./ui.js";
+import { title, getSteps } from "./config.js";
 import { stopKeypress, waitForKey } from "../../keyboard.js";
 import { record } from "../../stats.js";
+import { processFile } from "./service.js";
 
-const FORMAT_EXT = {
+const run = async () => {
-  collada: ".dae",stp: ".stp", obj: ".obj", objnomtl: ".obj",
+  const ui = createStepUI({ title, getSteps });
-  stl: ".stl", stlb: ".stl", ply: ".ply", plyb: ".ply", "3ds": ".3ds",
+  const result = await ui.runInteractive();
-  gltf2: ".gltf", glb2: ".glb",
-  assbin: ".assbin", assxml: ".assxml", x3d: ".x3d",
-  fbx: ".fbx", fbxa: ".fbx", "3mf": ".3mf", pbrt: ".pbrt", assjson: ".json"
-};
-
-function getOutputExt(format) {
-  return FORMAT_EXT[format] || "." + format;
-}
-
-async function processFile(file, config) {
-  const cwd = process.cwd();
-  const { dir, name } = path.parse(file);
-  const outputExt = getOutputExt(config.outputFormat);
-  const outputFile = path.join(dir || "", `${name}${outputExt}`);
-  const absolutePath = path.join(cwd, file);
-
-  if (!fs.existsSync(absolutePath)) {
-    return { ok: false, file, reason: "文件不存在" };
-  }
-
-  await convert(file, outputFile, config.outputFormat, cwd);
-  return { ok: true, file, output: outputFile };
-}
-
-async function waitForEsc() {
-  return waitForKey(color.dim("按 Esc 返回"), key => key?.name === "escape" || (key?.ctrl && key?.name === "c"));
-}
-
-async function run() {
-  const result = await runInteractive();
   if (!result) return "back";
 
-  const { results } = result;
   const config = {
-    files: results[0] || [],
+    files: result.results[0] || [],
-    outputFormat: results[1] || "glb2"
+    outputFormat: result.results[1] || "glb2"
   };
 
   stopKeypress();
-  showSummary([
+  ui.showSummary([
     "源文件: " + (config.files.length ? config.files.join(", ") : "未选择"),
     "目标格式: " + config.outputFormat.toUpperCase()
   ]);
 
   if (!config.files.length) {
     console.log(color.yellow("未选择任何模型文件"));
-    await waitForEsc();
+    await waitForKey(color.dim("按 Esc 返回"), key => key?.name === "escape" || (key?.ctrl && key?.name === "c"));
     return "back";
   }
 
@@ -88,16 +57,12 @@ async function run() {
   }
 
   console.log("\n" + color.bgGreen(color.black(" 转换完成 ")));
-  if (success) {
+  if (success) console.log(color.green(`成功: ${success} 个`));
-    console.log(color.green(`成功: ${success} 个`));
+  if (failed.length) console.log(color.yellow(`失败: ${failed.length} 个`));
-  }
-  if (failed.length) {
-    console.log(color.yellow(`失败: ${failed.length} 个`));
-  }
 
-  await waitForEsc();
+  await waitForKey(color.dim("按 Esc 返回"), key => key?.name === "escape" || (key?.ctrl && key?.name === "c"));
   return "back";
-}
+};
 
 export default {
   id: "convert",

lib/plugins/convert/service.js

@@ -0,0 +1,65 @@
+import fs from "fs";
+import path from "path";
+import { spawnSync } from "child_process";
+import { MODEL_CONVERTER } from "../../paths.js";
+
+// 格式映射
+const FORMAT_EXT = {
+  collada: ".dae", stp: ".stp", obj: ".obj", objnomtl: ".obj",
+  stl: ".stl", stlb: ".stl", ply: ".ply", plyb: ".ply", "3ds": ".3ds",
+  gltf2: ".gltf", glb2: ".glb",
+  assbin: ".assbin", assxml: ".assxml", x3d: ".x3d",
+  fbx: ".fbx", fbxa: ".fbx", "3mf": ".3mf", pbrt: ".pbrt", assjson: ".json"
+};
+
+// 缓存
+let importExts = null;
+let exportFormats = null;
+
+// 获取支持的导入格式
+export const getImportExtensions = () => {
+  if (!importExts) {
+    const r = spawnSync(MODEL_CONVERTER, ["listext"], { encoding: "utf8" });
+    if (!r.stdout) throw new Error("无法获取支持的导入格式，请检查 model_converter.exe 是否存在");
+    importExts = r.stdout.trim().split(";").map(e => e.replace("*", "").toLowerCase());
+  }
+  return importExts;
+};
+
+// 获取支持的导出格式
+export const getExportFormats = () => {
+  if (!exportFormats) {
+    const r = spawnSync(MODEL_CONVERTER, ["listexport"], { encoding: "utf8" });
+    if (!r.stdout) throw new Error("无法获取支持的导出格式，请检查 model_converter.exe 是否存在");
+    exportFormats = r.stdout.trim().split(/\r?\n/).filter(Boolean);
+  }
+  return exportFormats;
+};
+
+// 转换文件
+export const convert = async (inputFile, outputFile, format, cwd = process.cwd()) => {
+  const r = spawnSync(MODEL_CONVERTER, ["export", inputFile, outputFile, `-f${format}`], { encoding: "utf8", cwd });
+  if (r.status !== 0) throw new Error(r.stderr || r.stdout || "转换失败");
+  return outputFile;
+};
+
+// 获取输出文件扩展名
+const getOutputExt = (format) => {
+  return FORMAT_EXT[format] || "." + format;
+};
+
+// 处理单个文件
+export const processFile = async (file, config) => {
+  const cwd = process.cwd();
+  const { dir, name } = path.parse(file);
+  const outputExt = getOutputExt(config.outputFormat);
+  const outputFile = path.join(dir || "", `${name}${outputExt}`);
+  const absolutePath = path.join(cwd, file);
+
+  if (!fs.existsSync(absolutePath)) {
+    return { ok: false, file, reason: "文件不存在" };
+  }
+
+  await convert(file, outputFile, config.outputFormat, cwd);
+  return { ok: true, file, output: outputFile };
+};

lib/plugins/convert/ui.js

@@ -1,9 +0,0 @@
-import { createStepUI } from "../../utils/stepui.js";
-import { getSteps } from "./config.js";
-
-const ui = createStepUI({
-  title: "格式转换工具",
-  getSteps
-});
-
-export const { runInteractive, showSummary } = ui;

lib/plugins/gltf/config.js

@@ -1,5 +1,7 @@
 import { listGltfFiles } from "../../utils/gltf.js";
 
+export const title = "glTF 扩展工具";
+
 const extensionStep = {
   name: "扩展选项",
   type: "multiselect",
@@ -13,7 +15,7 @@ const extensionStep = {
   default: ["textureBasisu"]
 };
 
-export function getSteps() {
+export const getSteps = () => {
   const files = listGltfFiles();
   const fileStep = {
     name: "文件选择",
@@ -24,4 +26,4 @@ export function getSteps() {
   };
 
   return [fileStep, extensionStep];
-}
+};

lib/plugins/gltf/index.js

@@ -1,76 +1,36 @@
-import fs from "fs";
-import path from "path";
 import color from "picocolors";
-import { checkRequiredFiles, modifyGltfContent, listGltfFiles, BACKUP_SUFFIX } from "../../utils/gltf.js";
+import { createStepUI } from "../../utils/stepui.js";
-import { runInteractive, showSummary } from "./ui.js";
+import { title, getSteps } from "./config.js";
 import { stopKeypress, waitForKey } from "../../keyboard.js";
+import { runGltfExtension } from "./service.js";
 
-export function runGltfExtension(config = { files: [], extensions: ["textureBasisu"] }) {
+const run = async () => {
-  const cwd = process.cwd();
+  const ui = createStepUI({ title, getSteps });
-  const { files = [], extensions = ["textureBasisu"] } = config;
+  const result = await ui.runInteractive();
-  const selectedExtensions = extensions.length ? extensions : ["textureBasisu"];
-
-  const { ok, missing } = checkRequiredFiles();
-  if (!ok) {
-    console.log(color.red("\n✖ 缺少必要文件: " + missing.join(", ")));
-    console.log(color.dim("请确保当前目录包含 .ktx2、.gltf 和 .bin 文件\n"));
-    return { success: false, count: 0 };
-  }
-
-  const fallbackFiles = listGltfFiles();
-  const gltfFiles = (files.length ? files : fallbackFiles).filter(f => f.toLowerCase().endsWith(".gltf"));
-  if (!gltfFiles.length) {
-    console.log(color.yellow("未选择可处理的 glTF 文件"));
-    return { success: false, count: 0 };
-  }
-
-  let count = 0;
-
-  for (const file of gltfFiles) {
-    const fullPath = path.join(cwd, file);
-    if (!fs.existsSync(fullPath)) {
-      console.log(color.yellow("跳过缺失的文件: " + file));
-      continue;
-    }
-    const baseName = file.replace(/\.gltf$/i, "");
-    const backupName = baseName + BACKUP_SUFFIX + ".gltf";
-    const backupPath = path.join(cwd, backupName);
-
-    fs.copyFileSync(fullPath, backupPath);
-    const modified = modifyGltfContent(fullPath, selectedExtensions);
-    fs.writeFileSync(fullPath, JSON.stringify(modified, null, 2), "utf-8");
-    console.log(color.green("✓ " + file + " (备份: " + backupName + ")"));
-    count++;
-  }
-
-  return { success: count > 0, count };
-}
-
-async function run() {
-  const result = await runInteractive();
   if (!result) return "back";
 
   stopKeypress();
 
-  const { results } = result;
   const config = {
-    files: results[0] || [],
+    files: result.results[0] || [],
-    extensions: results[1] || []
+    extensions: result.results[1] || []
   };
 
-  showSummary([
+  ui.showSummary([
     "处理文件: " + (config.files.length ? config.files.join(", ") : "未选择"),
     "扩展选项: " + (config.extensions.length ? config.extensions.join(", ") : "未选择")
   ]);
 
-  const { success, count } = runGltfExtension(config);
+  const { success, count, error } = runGltfExtension(config);
-  if (success) {
+  if (error) {
+    console.log(color.red("\n✖ " + error));
+  } else if (success) {
     console.log(color.green("\n✓ 已修改 " + count + " 个 glTF 文件"));
   }
 
   await waitForKey();
   return "back";
-}
+};
 
 export default {
   id: "gltf",

lib/plugins/gltf/service.js

@@ -0,0 +1,39 @@
+import fs from "fs";
+import path from "path";
+import { checkRequiredFiles, modifyGltfContent, listGltfFiles, BACKUP_SUFFIX } from "../../utils/gltf.js";
+
+export const runGltfExtension = (config = { files: [], extensions: ["textureBasisu"] }) => {
+  const cwd = process.cwd();
+  const { files = [], extensions = ["textureBasisu"] } = config;
+  const selectedExtensions = extensions.length ? extensions : ["textureBasisu"];
+
+  const { ok, missing } = checkRequiredFiles();
+  if (!ok) {
+    return { success: false, count: 0, error: "缺少必要文件: " + missing.join(", ") };
+  }
+
+  const fallbackFiles = listGltfFiles();
+  const gltfFiles = (files.length ? files : fallbackFiles).filter(f => f.toLowerCase().endsWith(".gltf"));
+  if (!gltfFiles.length) {
+    return { success: false, count: 0, error: "未选择可处理的 glTF 文件" };
+  }
+
+  let count = 0;
+
+  for (const file of gltfFiles) {
+    const fullPath = path.join(cwd, file);
+    if (!fs.existsSync(fullPath)) {
+      continue;
+    }
+    const baseName = file.replace(/\.gltf$/i, "");
+    const backupName = baseName + BACKUP_SUFFIX + ".gltf";
+    const backupPath = path.join(cwd, backupName);
+
+    fs.copyFileSync(fullPath, backupPath);
+    const modified = modifyGltfContent(fullPath, selectedExtensions);
+    fs.writeFileSync(fullPath, JSON.stringify(modified, null, 2), "utf-8");
+    count++;
+  }
+
+  return { success: count > 0, count };
+};

lib/plugins/gltf/ui.js

@@ -1,9 +0,0 @@
-import { createStepUI } from "../../utils/stepui.js";
-import { getSteps } from "./config.js";
-
-const ui = createStepUI({
-  title: "glTF 扩展工具",
-  getSteps
-});
-
-export const { runInteractive, showSummary } = ui;

lib/plugins/ktx2/config.js

@@ -1,5 +1,9 @@
+import { hasGltfFile } from "../../utils/gltf.js";
+
+export const title = "KTX2 纹理压缩工具";
+
 // 步骤配置
-export const steps = [
+const steps = [
   {
     name: "文件格式",
     type: "multiselect",
@@ -61,3 +65,13 @@ export const steps = [
     default: ["overwrite", "keepOriginal"]
   }
 ];
+
+export function getSteps() {
+  const hasGltf = hasGltfFile();
+  return steps.map(step => {
+    if (step.name === "输出选项") {
+      return { ...step, options: step.options.filter(opt => !opt.dynamic || hasGltf) };
+    }
+    return step;
+  });
+}

lib/plugins/ktx2/gltf.js

@@ -1,3 +0,0 @@
-// 从 utils 导出，保持兼容
-export { hasGltfFile, checkRequiredFiles, modifyGltfContent } from "../../utils/gltf.js";
-export { runGltfExtension } from "../gltf/index.js";

lib/plugins/ktx2/index.js

@@ -1,20 +1,22 @@
 import color from "picocolors";
-import { checkToktx, scanImages, compressAll } from "./compressor.js";
+import { createStepUI } from "../../utils/stepui.js";
-import { runInteractive, showSummary } from "./ui.js";
+import { title, getSteps } from "./config.js";
-import { runGltfExtension } from "./gltf.js";
 import { stopKeypress, waitForKey } from "../../keyboard.js";
+import { checkToktx, scanImages, compressAll, runGltfExtension } from "./service.js";
 
-async function run() {
+const run = async () => {
   checkToktx();
-  const result = await runInteractive();
+
+  const ui = createStepUI({ title, getSteps });
+  const result = await ui.runInteractive();
   if (!result) return "back";
 
   stopKeypress();
 
-  const { results } = result;
+  const [exts, quality, encoding, mipmap, outputOpts] = result.results;
-  const [exts, quality, encoding, mipmap, outputOpts] = results;
   const config = { exts, quality, encoding, mipmap, outputOpts };
-  showSummary([
+
+  ui.showSummary([
     "文件格式: " + config.exts.join(", "),
     "压缩程度: " + config.quality,
     "编码格式: " + config.encoding,
@@ -46,7 +48,7 @@ async function run() {
 
   await waitForKey();
   return "back";
-}
+};
 
 export default {
   id: "ktx2",

lib/plugins/ktx2/service.js

@@ -2,32 +2,29 @@ import fs from "fs";
 import path from "path";
 import { spawn } from "child_process";
 import color from "picocolors";
-import { fileURLToPath } from "url";
+import { TEXTURE_TOOL } from "../../paths.js";
+import { runGltfExtension } from "../gltf/service.js";
 
-const __filename = fileURLToPath(import.meta.url);
+// 检查工具是否存在
-const __dirname = path.dirname(__filename);
+export const checkToktx = () => {
-const toktx = path.join(__dirname, "..", "..", "..", "bin", "texture_tool.exe");
+  if (!fs.existsSync(TEXTURE_TOOL)) {
-
-// 检查 toktx 是否存在
-export function checkToktx() {
-  if (!fs.existsSync(toktx)) {
     console.error("❌ 找不到 texture_tool.exe");
     process.exit(1);
   }
-}
+};
 
 // 扫描图片文件
-export function scanImages(exts) {
+export const scanImages = (exts) => {
   console.log("🔍 扫描目标文件中...");
   const cwd = process.cwd();
   const images = fs.readdirSync(cwd).filter(f =>
     exts.some(ext => f.toLowerCase().endsWith("." + ext))
   );
   return { images, cwd };
-}
+};
 
 // 构建压缩参数
-export function buildArgs(input, output, config) {
+const buildArgs = (input, output, config) => {
   const args = ["--t2"];
 
   if (config.encoding === "uastc") {
@@ -48,14 +45,13 @@ export function buildArgs(input, output, config) {
 
   args.push(output, input);
   return args;
-}
+};
 
 // 压缩单个文件
-export function compressFile(img, config, cwd, progress) {
+const compressFile = (img, config, cwd, progress) => {
   const baseName = img.replace(/\.[^.]+$/, "");
   const out = baseName + ".ktx2";
 
-  // 点动画
   let dots = 0;
   const dotAnim = setInterval(() => {
     const dotStr = ".".repeat(dots);
@@ -68,7 +64,7 @@ export function compressFile(img, config, cwd, progress) {
   const args = buildArgs(img, out, config);
 
   return new Promise((resolve) => {
-    const proc = spawn(toktx, args, { cwd });
+    const proc = spawn(TEXTURE_TOOL, args, { cwd });
 
     let stderr = "";
     proc.stderr?.on("data", data => {
@@ -96,10 +92,10 @@ export function compressFile(img, config, cwd, progress) {
       resolve({ success: false, error: err.message });
     });
   });
-}
+};
 
 // 批量压缩
-export async function compressAll(images, config, cwd) {
+export const compressAll = async (images, config, cwd) => {
   const total = images.length;
   let finished = 0;
   let failed = 0;
@@ -112,4 +108,7 @@ export async function compressAll(images, config, cwd) {
   }
 
   return { total, failed };
-}
+};
+
+// 导出 gltf 扩展功能
+export { runGltfExtension };

lib/plugins/ktx2/ui.js

@@ -1,20 +0,0 @@
-import { createStepUI } from "../../utils/stepui.js";
-import { steps } from "./config.js";
-import { hasGltfFile } from "./gltf.js";
-
-function getFilteredSteps() {
-  const hasGltf = hasGltfFile();
-  return steps.map(step => {
-    if (step.name === "输出选项") {
-      return { ...step, options: step.options.filter(opt => !opt.dynamic || hasGltf) };
-    }
-    return step;
-  });
-}
-
-const ui = createStepUI({
-  title: "KTX2 纹理压缩工具",
-  getSteps: getFilteredSteps
-});
-
-export const { runInteractive, showSummary } = ui;

lib/plugins/model/config.js

@@ -1,5 +1,7 @@
 import { listAllModelFiles } from "../../utils/gltf.js";
 
+export const title = "模型压缩工具";
+
 const transformOptions = [
   { value: "dedup", label: "dedup（去重）", hint: "删除重复的访问器、材质、网格" },
   { value: "prune", label: "prune（清理无用节点）", hint: "移除未被引用的节点、材质、动画" },
@@ -27,7 +29,7 @@ const outputOptions = [
   { value: "copy", label: "输出副本 (_compressed)", hint: "保留原文件不动，结果写入新文件" }
 ];
 
-export function getSteps() {
+export const getSteps = () => {
   const files = listAllModelFiles();
   const fileStep = {
     name: "模型选择",
@@ -68,4 +70,4 @@ export function getSteps() {
       default: ["overwrite", "backup"]
     }
   ];
-}
+};

lib/plugins/model/index.js

@@ -1,140 +1,26 @@
-import fs from "fs";
 import path from "path";
 import color from "picocolors";
-import { NodeIO } from "@gltf-transform/core";
+import { createStepUI } from "../../utils/stepui.js";
-import { ALL_EXTENSIONS } from "@gltf-transform/extensions";
+import { title, getSteps } from "./config.js";
-import { dedup, prune, resample, weld, quantize } from "@gltf-transform/functions";
-import { BACKUP_SUFFIX, needsConversion } from "../../utils/gltf.js";
-import { convert } from "../convert/converters.js";
-import { runInteractive, showSummary } from "./ui.js";
 import { stopKeypress, waitForKey } from "../../keyboard.js";
+import { buildTransforms, processFile } from "./service.js";
 
-const io = new NodeIO().registerExtensions(ALL_EXTENSIONS);
+const run = async () => {
-
+  const ui = createStepUI({ title, getSteps });
-const QUANTIZE_PRESETS = {
+  const result = await ui.runInteractive();
-  high: { position: 16, normal: 12, texcoord: 14, color: 10, generic: 12 },
-  balanced: { position: 14, normal: 10, texcoord: 12, color: 8, generic: 12 },
-  aggressive: { position: 12, normal: 8, texcoord: 10, color: 8, generic: 10 },
-  light: { position: 10, normal: 8, texcoord: 10, color: 8, generic: 10 }
-};
-
-function buildTransforms(config) {
-  const transforms = [];
-  const selected = new Set(config.commands);
-  if (selected.has("dedup")) transforms.push(dedup());
-  if (selected.has("prune")) transforms.push(prune());
-  if (selected.has("resample")) transforms.push(resample());
-  if (selected.has("weld")) transforms.push(weld());
-  if (selected.has("quantize")) {
-    const preset = QUANTIZE_PRESETS[config.quantizePreset] || QUANTIZE_PRESETS.balanced;
-    transforms.push(quantize({
-      quantizePosition: preset.position,
-      quantizeNormal: preset.normal,
-      quantizeTexcoord: preset.texcoord,
-      quantizeColor: preset.color,
-      quantizeGeneric: preset.generic
-    }));
-  }
-  return transforms;
-}
-
-function resolveOutput(file, config) {
-  const cwd = process.cwd();
-  const originalExt = path.extname(file).toLowerCase() || ".gltf";
-  const baseName = originalExt ? file.slice(0, -originalExt.length) : file;
-  const isConvertible = needsConversion(file);
-
-  // OBJ/FBX 默认输出 GLB，除非指定了 gltf
-  const targetExt = config.outputFormat === "gltf" ? ".gltf"
-    : (config.outputFormat === "glb" || isConvertible) ? ".glb"
-    : originalExt;
-
-  const wantsCopy = config.outputOptions.includes("copy");
-  const wantsOverwrite = config.outputOptions.includes("overwrite");
-  const mode = wantsCopy ? "copy" : (wantsOverwrite ? "overwrite" : "copy");
-  const backup = config.outputOptions.includes("backup") && mode === "overwrite";
-
-  const targetName = mode === "copy"
-    ? `${baseName}_compressed${targetExt}`
-    : `${baseName}${targetExt}`;
-
-  return {
-    cwd,
-    mode,
-    backup,
-    sourcePath: path.join(cwd, file),
-    sourceExt: originalExt,
-    targetExt,
-    targetPath: path.join(cwd, targetName),
-    baseName,
-    needsConversion: isConvertible
-  };
-}
-
-async function processFile(file, config, transforms) {
-  const output = resolveOutput(file, config);
-  if (!fs.existsSync(output.sourcePath)) {
-    console.log(color.yellow("跳过，文件不存在: " + file));
-    return { ok: false, file, reason: "missing" };
-  }
-
-  if (!transforms.length) {
-    console.log(color.yellow("未选择任何 gltf-transform 操作，已中止"));
-    return { ok: false, file, reason: "no-transform" };
-  }
-
-  if (output.backup) {
-    const backupName = `${output.baseName}${BACKUP_SUFFIX}${output.sourceExt}`;
-    const backupPath = path.join(output.cwd, backupName);
-    fs.copyFileSync(output.sourcePath, backupPath);
-  }
-
-  let inputPath = output.sourcePath;
-
-  // 如果是 OBJ/FBX，先转换为临时 GLB
-  if (output.needsConversion) {
-    const tempPath = path.join(output.cwd, `${output.baseName}_temp.glb`);
-    console.log(color.dim("转换中: " + file + " → GLB"));
-    await convert(output.sourcePath, tempPath, { binary: true });
-    inputPath = tempPath;
-  }
-
-  const document = io.read(inputPath);
-  await document.transform(...transforms);
-  io.write(output.targetPath, document);
-
-  // 清理临时文件
-  if (output.needsConversion) {
-    fs.rmSync(inputPath, { force: true });
-  }
-
-  if (output.mode === "overwrite" && output.targetPath !== output.sourcePath) {
-    fs.rmSync(output.sourcePath, { force: true });
-  }
-
-  if (output.mode === "overwrite" && output.targetPath !== output.sourcePath) {
-    console.log(color.dim("已生成新文件: " + path.basename(output.targetPath)));
-  }
-
-  return { ok: true, file, output: output.targetPath };
-}
-
-async function run() {
-  const result = await runInteractive();
   if (!result) return "back";
 
   stopKeypress();
 
-  const { results } = result;
   const config = {
-    files: results[0] || [],
+    files: result.results[0] || [],
-    commands: results[1] || [],
+    commands: result.results[1] || [],
-    quantizePreset: results[2] || "balanced",
+    quantizePreset: result.results[2] || "balanced",
-    outputFormat: results[3] || "auto",
+    outputFormat: result.results[3] || "auto",
-    outputOptions: results[4] || []
+    outputOptions: result.results[4] || []
   };
 
-  showSummary([
+  ui.showSummary([
     "模型文件: " + (config.files.length ? config.files.join(", ") : "未选择"),
     "gltf-transform 命令: " + (config.commands.length ? config.commands.join(", ") : "无"),
     "量化级别: " + config.quantizePreset,
@@ -183,16 +69,12 @@ async function run() {
   }
 
   console.log("\n" + color.bgGreen(color.black(" 压缩完成 ")));
-  if (success) {
+  if (success) console.log(color.green(`成功: ${success} 个`));
-    console.log(color.green(`成功: ${success} 个`));
+  if (failed.length) console.log(color.yellow(`失败: ${failed.length} 个 (${failed.join(", ")})`));
-  }
-  if (failed.length) {
-    console.log(color.yellow(`失败: ${failed.length} 个 (${failed.join(", ")})`));
-  }
 
   await waitForKey();
   return "back";
-}
+};
 
 export default {
   id: "model",

lib/plugins/model/service.js

@@ -0,0 +1,107 @@
+import fs from "fs";
+import path from "path";
+import { NodeIO } from "@gltf-transform/core";
+import { ALL_EXTENSIONS } from "@gltf-transform/extensions";
+import { dedup, prune, resample, weld, quantize } from "@gltf-transform/functions";
+import { BACKUP_SUFFIX, needsConversion } from "../../utils/gltf.js";
+import { convert } from "../convert/service.js";
+
+const io = new NodeIO().registerExtensions(ALL_EXTENSIONS);
+
+const QUANTIZE_PRESETS = {
+  high: { position: 16, normal: 12, texcoord: 14, color: 10, generic: 12 },
+  balanced: { position: 14, normal: 10, texcoord: 12, color: 8, generic: 12 },
+  aggressive: { position: 12, normal: 8, texcoord: 10, color: 8, generic: 10 },
+  light: { position: 10, normal: 8, texcoord: 10, color: 8, generic: 10 }
+};
+
+export const buildTransforms = (config) => {
+  const transforms = [];
+  const selected = new Set(config.commands);
+  if (selected.has("dedup")) transforms.push(dedup());
+  if (selected.has("prune")) transforms.push(prune());
+  if (selected.has("resample")) transforms.push(resample());
+  if (selected.has("weld")) transforms.push(weld());
+  if (selected.has("quantize")) {
+    const preset = QUANTIZE_PRESETS[config.quantizePreset] || QUANTIZE_PRESETS.balanced;
+    transforms.push(quantize({
+      quantizePosition: preset.position,
+      quantizeNormal: preset.normal,
+      quantizeTexcoord: preset.texcoord,
+      quantizeColor: preset.color,
+      quantizeGeneric: preset.generic
+    }));
+  }
+  return transforms;
+};
+
+const resolveOutput = (file, config) => {
+  const cwd = process.cwd();
+  const originalExt = path.extname(file).toLowerCase() || ".gltf";
+  const baseName = originalExt ? file.slice(0, -originalExt.length) : file;
+  const isConvertible = needsConversion(file);
+
+  const targetExt = config.outputFormat === "gltf" ? ".gltf"
+    : (config.outputFormat === "glb" || isConvertible) ? ".glb"
+    : originalExt;
+
+  const wantsCopy = config.outputOptions.includes("copy");
+  const wantsOverwrite = config.outputOptions.includes("overwrite");
+  const mode = wantsCopy ? "copy" : (wantsOverwrite ? "overwrite" : "copy");
+  const backup = config.outputOptions.includes("backup") && mode === "overwrite";
+
+  const targetName = mode === "copy"
+    ? `${baseName}_compressed${targetExt}`
+    : `${baseName}${targetExt}`;
+
+  return {
+    cwd,
+    mode,
+    backup,
+    sourcePath: path.join(cwd, file),
+    sourceExt: originalExt,
+    targetExt,
+    targetPath: path.join(cwd, targetName),
+    baseName,
+    needsConversion: isConvertible
+  };
+};
+
+export const processFile = async (file, config, transforms) => {
+  const output = resolveOutput(file, config);
+  if (!fs.existsSync(output.sourcePath)) {
+    return { ok: false, file, reason: "missing" };
+  }
+
+  if (!transforms.length) {
+    return { ok: false, file, reason: "no-transform" };
+  }
+
+  if (output.backup) {
+    const backupName = `${output.baseName}${BACKUP_SUFFIX}${output.sourceExt}`;
+    const backupPath = path.join(output.cwd, backupName);
+    fs.copyFileSync(output.sourcePath, backupPath);
+  }
+
+  let inputPath = output.sourcePath;
+
+  if (output.needsConversion) {
+    const tempPath = path.join(output.cwd, `${output.baseName}_temp.glb`);
+    await convert(output.sourcePath, tempPath, { binary: true });
+    inputPath = tempPath;
+  }
+
+  const document = io.read(inputPath);
+  await document.transform(...transforms);
+  io.write(output.targetPath, document);
+
+  if (output.needsConversion) {
+    fs.rmSync(inputPath, { force: true });
+  }
+
+  if (output.mode === "overwrite" && output.targetPath !== output.sourcePath) {
+    fs.rmSync(output.sourcePath, { force: true });
+  }
+
+  return { ok: true, file, output: output.targetPath };
+};

lib/plugins/model/ui.js

@@ -1,9 +0,0 @@
-import { createStepUI } from "../../utils/stepui.js";
-import { getSteps } from "./config.js";
-
-const ui = createStepUI({
-  title: "模型压缩工具",
-  getSteps
-});
-
-export const { runInteractive, showSummary } = ui;

lib/plugins/scaffold/config.js

@@ -155,7 +155,7 @@ const commonComponents = {
 };
 
 // 根据框架获取组件配置
-export function getComponentsByFramework(framework) {
+export const getComponentsByFramework = (framework) => {
   if (!framework || framework === "none") return {};
 
   const isReact = ["react", "nextjs"].includes(framework);
@@ -174,16 +174,16 @@ export function getComponentsByFramework(framework) {
   }
 
   return {};
-}
+};
 
 // 获取默认框架
-function getDefaultFramework(projectType) {
+const getDefaultFramework = (projectType) => {
   const opts = frameworkOptions[projectType];
   return opts?.[0]?.value || "none";
-}
+};
 
 // 生成前端/全栈项目的步骤配置
-export function generateSteps(projectType, selectedFramework) {
+export const generateSteps = (projectType, selectedFramework) => {
   const defaultFramework = getDefaultFramework(projectType);
   const framework = selectedFramework || defaultFramework;
 
@@ -213,4 +213,4 @@ export function generateSteps(projectType, selectedFramework) {
   });
 
   return steps;
-}
+};

lib/plugins/scaffold/index.js

@@ -1,9 +1,9 @@
 import color from "picocolors";
 import { projectTypes } from "./config.js";
 import { gridSelect } from "../../grid.js";
-import { createScaffoldUI, formatResults, waitKey } from "./ui.js";
+import { createScaffoldUI, formatResults, waitKey } from "./service.js";
 
-async function run() {
+const run = async () => {
   while (true) {
     // 二级菜单 - 项目类型
     const typeResult = await gridSelect({
@@ -32,7 +32,7 @@ async function run() {
       await waitKey();
     }
   }
-}
+};
 
 export default {
   id: "scaffold",

lib/plugins/scaffold/service.js

@@ -1,21 +1,18 @@
 import color from "picocolors";
-import { initKeypress, onKey, stopKeypress } from "../../keyboard.js";
 import { createStepUI } from "../../utils/stepui.js";
 import { generateSteps } from "./config.js";
+import { initKeypress, onKey, stopKeypress } from "../../keyboard.js";
 
-// 框架 + 组件配置 UI
+export const createScaffoldUI = (projectType) => {
-export function createScaffoldUI(projectType) {
   return createStepUI({
     title: `${projectType} - 项目配置`,
     getSteps: () => generateSteps(projectType, null),
     onStepChange: framework => generateSteps(projectType, framework),
   });
-}
+};
 
-// 解析配置结果
+export const formatResults = (steps, results) => {
-export function formatResults(steps, results) {
   const summary = [];
-
   results.forEach((val, i) => {
     if (Array.isArray(val) && val.length > 0) {
       summary.push(`${steps[i].name}: ${val.join(", ")}`);
@@ -23,14 +20,11 @@ export function formatResults(steps, results) {
       summary.push(`${steps[i].name}: ${val}`);
     }
   });
-
   return summary.length ? summary : ["未选择任何组件"];
-}
+};
 
-// 等待按键
+export const waitKey = async (message = "按任意键返回") => {
-export async function waitKey(message = "按任意键返回") {
   console.log(color.dim(`\n${message}`));
-
   return new Promise(resolve => {
     initKeypress();
     onKey(() => {
@@ -38,4 +32,4 @@ export async function waitKey(message = "按任意键返回") {
       resolve();
     });
   });
-}
+};