SnowCat 雪猫底层全源码：NapCat 4.18.28 底座 + SnowLuma 能力移植 + V8 通道适配 9.9.37

26 包 monorepo（TS 全源码）：
- snowcat-core: NT 内核 API 封装 + listener（含 9.9.37 六回调适配）+ Packet 发包
- snowcat-onebot: OneBot v11 全动作 + MCP Streamable HTTP 适配器 + 稳定线
- snowcat-webui-frontend/backend: 雪猫控制台（React+HeroUI）
- snowcat-shell: 单文件 bundle 出口（vite inlineDynamicImports）
- snowcat-native: napi2native / MoeHoo / ffmpeg / pty 运行时
- 56 项 SnowLuma 独门动作移植（qzone 全家桶/群相册/装扮/闪照/收藏）
- 工具件: 解包器/启动器/便携制作器/doctor

GitHub 关联已全量指向 DandanLLab/SnowCatQQ

packages/snowcat-framework/napcat.cjs

@@ -0,0 +1,92 @@
+const process = require('process');
+const os = require('os');
+const path = require('path');
+
+// 保存原始dlopen
+const dlopenOrig = process.dlopen;
+
+let wrapperSession;
+let wrapperNodeApi;
+let wrapperLoginService;
+let getWebUiUrlFunc;
+let ncCallback = () => { };
+let napCatInitialized = false; // 添加一个标志
+
+function createServiceProxy (ServiceName) {
+  return new Proxy(() => { }, {
+    get: (target, FunctionName) => {
+      if (ServiceName === 'NodeIQQNTWrapperSession' && FunctionName === 'create') {
+        return () => new Proxy({}, {
+          get: function (target, ClassFunName, receiver) {
+            return function () {
+              if (ClassFunName === 'init') {
+                const origin = arguments[3].onOpentelemetryInit;
+                arguments[3].onOpentelemetryInit = function (result) {
+                  origin(...arguments);
+                  if (result.is_init) {
+                    ncCallback();
+                  }
+                };
+              }
+              const ret = wrapperSession[ClassFunName](...arguments);
+              return ret;
+            };
+          },
+        });
+      }
+      if (ServiceName === 'NodeIKernelLoginService' && FunctionName === 'get') {
+        return () => wrapperLoginService;
+      }
+      return wrapperNodeApi[ServiceName][FunctionName];
+    },
+  });
+}
+
+function clearHook () {
+  process.dlopen = dlopenOrig;
+}
+
+async function initializeNapCat () {
+  console.log('[NapCat] [Info] 开始初始化NapCat');
+  try {
+    const currentPath = path.dirname(__filename);
+    const { NCoreInitFramework, getWebUiUrl } = await import('file://' + path.join(currentPath, './napcat.mjs'));
+    getWebUiUrlFunc = getWebUiUrl;
+    await NCoreInitFramework(wrapperSession, wrapperLoginService, (callback) => { ncCallback = callback; });
+  } catch (error) {
+    console.log('[NapCat] [Error] 初始化NapCat', error);
+  }
+}
+
+process.dlopen = function (module, filename, flags = os.constants.dlopen.RTLD_LAZY) {
+  const dlopenRet = dlopenOrig(module, filename, flags);
+  if (!filename.includes('wrapper.node') || napCatInitialized) return dlopenRet;
+  napCatInitialized = true; // 初始化完成后设置标志
+  clearHook();
+  wrapperNodeApi = module.exports;
+  wrapperLoginService = wrapperNodeApi.NodeIKernelLoginService.get();
+  wrapperSession = wrapperNodeApi.NodeIQQNTWrapperSession.create();
+
+  initializeNapCat().then().catch();
+
+  module.exports = new Proxy({}, {
+    get: (target, ServiceName) => {
+      if (ServiceName === 'NodeIKernelLoginService' || ServiceName === 'NodeIQQNTWrapperSession') {
+        return createServiceProxy(ServiceName);
+      }
+      return wrapperNodeApi[ServiceName];
+    },
+  });
+
+  return dlopenRet;
+};
+
+module.exports = {
+  NCgetWebUiUrl: async () => {
+    if (!getWebUiUrlFunc) {
+      console.log('[NapCat] [Error] 未初始化完成');
+      return '';
+    }
+    return await getWebUiUrlFunc();
+  },
+};