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-onebot/event/request/OB11BaseRequestEvent.ts

@@ -0,0 +1,6 @@
+import { EventType, OneBotEvent } from '@/snowcat-onebot/event/OneBotEvent';
+
+export abstract class OB11BaseRequestEvent extends OneBotEvent {
+  readonly post_type = EventType.REQUEST;
+  abstract request_type: string;
+}

packages/snowcat-onebot/event/request/OB11FriendRequest.ts

@@ -0,0 +1,17 @@
+import { SnowCatCore } from 'snowcat-core';
+import { OB11BaseRequestEvent } from './OB11BaseRequestEvent';
+
+export class OB11FriendRequestEvent extends OB11BaseRequestEvent {
+  override request_type = 'friend';
+
+  user_id: number;
+  comment: string;
+  flag: string;
+
+  constructor (core: SnowCatCore, user_id: number, comment: string, flag: string) {
+    super(core);
+    this.user_id = user_id;
+    this.comment = comment;
+    this.flag = flag;
+  }
+}

packages/snowcat-onebot/event/request/OB11GroupRequest.ts

@@ -0,0 +1,21 @@
+import { SnowCatCore } from 'snowcat-core';
+import { OB11BaseRequestEvent } from './OB11BaseRequestEvent';
+
+export class OB11GroupRequestEvent extends OB11BaseRequestEvent {
+  override readonly request_type = 'group' as const;
+
+  group_id: number;
+  user_id: number;
+  comment: string;
+  flag: string;
+  sub_type: string;
+
+  constructor (core: SnowCatCore, groupId: number, userId: number, sub_type: string, comment: string, flag: string) {
+    super(core);
+    this.group_id = groupId;
+    this.user_id = userId;
+    this.sub_type = sub_type;
+    this.comment = comment;
+    this.flag = flag;
+  }
+}

packages/snowcat-onebot/event/request/index.ts

@@ -0,0 +1,3 @@
+export * from './OB11BaseRequestEvent';
+export * from './OB11FriendRequest';
+export * from './OB11GroupRequest';