FRE-600: Fix code review blockers

- Consolidated duplicate UndoManagers to single instance
- Fixed connection promise to only resolve on 'connected' status
- Fixed WebSocketProvider import (WebsocketProvider)
- Added proper doc.destroy() cleanup
- Renamed isPresenceInitialized property to avoid conflict

Co-Authored-By: Paperclip <noreply@paperclip.ing>

node_modules/metro-minify-terser/package.json

@@ -0,0 +1,28 @@
+{
+  "name": "metro-minify-terser",
+  "version": "0.84.3",
+  "description": "🚇 Minifier for Metro based on Terser.",
+  "main": "src/index.js",
+  "exports": {
+    ".": "./src/index.js",
+    "./package.json": "./package.json",
+    "./private/*": "./src/*.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/facebook/metro.git",
+    "directory": "packages/metro-minify-terser"
+  },
+  "scripts": {
+    "prepare-release": "test -d build && rm -rf src.real && mv src src.real && mv build src",
+    "cleanup-release": "test ! -e build && mv src build && mv src.real src"
+  },
+  "license": "MIT",
+  "dependencies": {
+    "flow-enums-runtime": "^0.0.6",
+    "terser": "^5.15.0"
+  },
+  "engines": {
+    "node": "^20.19.4 || ^22.13.0 || ^24.3.0 || >= 25.0.0"
+  }
+}

node_modules/metro-minify-terser/src/index.d.ts

@@ -0,0 +1,14 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ * @format
+ * @oncall react_native
+ */
+
+import minifier from './minifier';
+
+declare const minifierFn: typeof minifier;
+export = minifierFn;

node_modules/metro-minify-terser/src/index.js

@@ -0,0 +1,7 @@
+"use strict";
+
+var _minifier = _interopRequireDefault(require("./minifier"));
+function _interopRequireDefault(e) {
+  return e && e.__esModule ? e : { default: e };
+}
+module.exports = _minifier.default;

node_modules/metro-minify-terser/src/index.js.flow

@@ -0,0 +1,16 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ * @flow strict-local
+ * @format
+ * @oncall react_native
+ */
+
+import minifier from './minifier';
+
+// CommonJS export for backwards compatibility
+// eslint-disable-next-line import/no-commonjs
+module.exports = minifier;

node_modules/metro-minify-terser/src/minifier.d.ts

@@ -0,0 +1,21 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ * @noformat
+ * @oncall react_native
+ * @generated SignedSource<<dd87bc462d764798f150c2d648b86ca8>>
+ *
+ * This file was translated from Flow by scripts/generateTypeScriptDefinitions.js
+ * Original file: packages/metro-minify-terser/src/minifier.js
+ * To regenerate, run:
+ *   js1 build metro-ts-defs (internal) OR
+ *   yarn run build-ts-defs (OSS) 
+ */
+
+import type {MinifierOptions, MinifierResult} from 'metro-transform-worker';
+
+declare function minifier(options: MinifierOptions): Promise<MinifierResult>;
+export default minifier;

node_modules/metro-minify-terser/src/minifier.js

@@ -0,0 +1,54 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true,
+});
+exports.default = minifier;
+var _terser = _interopRequireDefault(require("terser"));
+function _interopRequireDefault(e) {
+  return e && e.__esModule ? e : { default: e };
+}
+async function minifier(options) {
+  const result = await minify(options);
+  if (!options.map || result.map == null) {
+    return {
+      code: result.code,
+    };
+  }
+  const map = JSON.parse(result.map);
+  return {
+    code: result.code,
+    map: {
+      ...map,
+      sources: [options.filename],
+    },
+  };
+}
+async function minify({ code, map, reserved, config }) {
+  const options = {
+    ...config,
+    output: {
+      ...(config.output ?? {}),
+    },
+    mangle:
+      config.mangle === false
+        ? false
+        : {
+            ...config.mangle,
+            reserved,
+          },
+    sourceMap: map
+      ? config.sourceMap === false
+        ? false
+        : {
+            ...config.sourceMap,
+            content: map,
+          }
+      : false,
+  };
+  const result = await _terser.default.minify(code, options);
+  return {
+    code: result.code,
+    map: result.map,
+  };
+}

node_modules/metro-minify-terser/src/minifier.js.flow

@@ -0,0 +1,70 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ * @flow strict-local
+ * @format
+ * @oncall react_native
+ */
+
+import type {BasicSourceMap} from 'metro-source-map';
+import type {MinifierOptions, MinifierResult} from 'metro-transform-worker';
+
+import terser from 'terser';
+
+export default async function minifier(
+  options: MinifierOptions,
+): Promise<MinifierResult> {
+  const result = await minify(options);
+
+  if (!options.map || result.map == null) {
+    return {code: result.code};
+  }
+
+  const map: BasicSourceMap = JSON.parse(result.map);
+
+  return {code: result.code, map: {...map, sources: [options.filename]}};
+}
+
+async function minify({
+  code,
+  map,
+  reserved,
+  config,
+}: MinifierOptions): Promise<{code: string, map: ?string}> {
+  const options = {
+    ...config,
+    output: {
+      // Mitigate https://github.com/terser/terser/issues/1341 - Terser may
+      // set its internal data on this object, so give it a shallow copy.
+      ...(config.output ?? {}),
+    },
+    mangle:
+      config.mangle === false
+        ? false
+        : {
+            ...config.mangle,
+            reserved,
+          },
+    sourceMap: map
+      ? config.sourceMap === false
+        ? false
+        : {
+            ...config.sourceMap,
+            content: map,
+          }
+      : false,
+  };
+
+  /* $FlowFixMe[incompatible-type](>=0.111.0 site=react_native_fb) This comment suppresses an
+   * error found when Flow v0.111 was deployed. To see the error, delete this
+   * comment and run Flow. */
+  const result = await terser.minify(code, options);
+
+  return {
+    code: result.code,
+    map: result.map,
+  };
+}