feat: Add @metamask/wallet package [WIP]

README.md

@@ -38,6 +38,8 @@ This repository contains the following packages [^fn1]:
 - [`@metamask/selected-network-controller`](packages/selected-network-controller)
 - [`@metamask/signature-controller`](packages/signature-controller)
 - [`@metamask/transaction-controller`](packages/transaction-controller)
+- [`@metamask/user-operation-controller`](packages/user-operation-controller)
+- [`@metamask/wallet`](packages/wallet)
 
 <!-- end package list -->
 
@@ -79,19 +81,24 @@ linkStyle default opacity:0.5
   selected_network_controller(["@metamask/selected-network-controller"]);
   signature_controller(["@metamask/signature-controller"]);
   transaction_controller(["@metamask/transaction-controller"]);
+  user_operation_controller(["@metamask/user-operation-controller"]);
+  wallet(["@metamask/wallet"]);
   accounts_controller --> base_controller;
   accounts_controller --> keyring_controller;
   address_book_controller --> base_controller;
   address_book_controller --> controller_utils;
   announcement_controller --> base_controller;
   approval_controller --> base_controller;
+  assets_controllers --> accounts_controller;
   assets_controllers --> approval_controller;
   assets_controllers --> base_controller;
   assets_controllers --> controller_utils;
+  assets_controllers --> keyring_controller;
   assets_controllers --> network_controller;
   assets_controllers --> polling_controller;
   assets_controllers --> preferences_controller;
   composable_controller --> base_controller;
+  composable_controller --> json_rpc_engine;
   ens_controller --> base_controller;
   ens_controller --> controller_utils;
   ens_controller --> network_controller;
@@ -103,21 +110,21 @@ linkStyle default opacity:0.5
   json_rpc_middleware_stream --> json_rpc_engine;
   keyring_controller --> base_controller;
   keyring_controller --> message_manager;
-  keyring_controller --> preferences_controller;
   logging_controller --> base_controller;
   logging_controller --> controller_utils;
   message_manager --> base_controller;
   message_manager --> controller_utils;
   name_controller --> base_controller;
+  name_controller --> controller_utils;
   network_controller --> base_controller;
   network_controller --> controller_utils;
   network_controller --> eth_json_rpc_provider;
   network_controller --> json_rpc_engine;
   notification_controller --> base_controller;
-  permission_controller --> approval_controller;
   permission_controller --> base_controller;
   permission_controller --> controller_utils;
   permission_controller --> json_rpc_engine;
+  permission_controller --> approval_controller;
   permission_log_controller --> base_controller;
   permission_log_controller --> json_rpc_engine;
   phishing_controller --> base_controller;
@@ -127,7 +134,7 @@ linkStyle default opacity:0.5
   polling_controller --> network_controller;
   preferences_controller --> base_controller;
   preferences_controller --> controller_utils;
-  queued_request_controller --> approval_controller;
+  preferences_controller --> keyring_controller;
   queued_request_controller --> base_controller;
   queued_request_controller --> controller_utils;
   queued_request_controller --> json_rpc_engine;
@@ -137,6 +144,7 @@ linkStyle default opacity:0.5
   selected_network_controller --> base_controller;
   selected_network_controller --> json_rpc_engine;
   selected_network_controller --> network_controller;
+  selected_network_controller --> permission_controller;
   signature_controller --> approval_controller;
   signature_controller --> base_controller;
   signature_controller --> controller_utils;
@@ -148,6 +156,25 @@ linkStyle default opacity:0.5
   transaction_controller --> controller_utils;
   transaction_controller --> gas_fee_controller;
   transaction_controller --> network_controller;
+  user_operation_controller --> approval_controller;
+  user_operation_controller --> base_controller;
+  user_operation_controller --> controller_utils;
+  user_operation_controller --> gas_fee_controller;
+  user_operation_controller --> keyring_controller;
+  user_operation_controller --> network_controller;
+  user_operation_controller --> polling_controller;
+  user_operation_controller --> transaction_controller;
+  wallet --> accounts_controller;
+  wallet --> approval_controller;
+  wallet --> assets_controllers;
+  wallet --> base_controller;
+  wallet --> gas_fee_controller;
+  wallet --> json_rpc_engine;
+  wallet --> keyring_controller;
+  wallet --> network_controller;
+  wallet --> preferences_controller;
+  wallet --> transaction_controller;
+  wallet --> controller_utils;
 ```
 
 <!-- end dependency graph -->

packages/wallet/CHANGELOG.md

@@ -0,0 +1,10 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+[Unreleased]: https://github.com/MetaMask/core/

packages/wallet/LICENSE

@@ -0,0 +1,20 @@
+MIT License
+
+Copyright (c) 2024 MetaMask
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

packages/wallet/README.md

@@ -0,0 +1,15 @@
+# `@metamask/wallet`
+
+MetaMask wallet library
+
+## Installation
+
+`yarn add @metamask/wallet`
+
+or
+
+`npm install @metamask/wallet`
+
+## Contributing
+
+This package is part of a monorepo. Instructions for contributing can be found in the [monorepo README](https://github.com/MetaMask/core#readme).

packages/wallet/jest.config.js

@@ -0,0 +1,26 @@
+/*
+ * For a detailed explanation regarding each configuration property and type check, visit:
+ * https://jestjs.io/docs/configuration
+ */
+
+const merge = require('deepmerge');
+const path = require('path');
+
+const baseConfig = require('../../jest.config.packages');
+
+const displayName = path.basename(__dirname);
+
+module.exports = merge(baseConfig, {
+  // The display name when running multiple projects
+  displayName,
+
+  // An object that configures minimum threshold enforcement for coverage results
+  coverageThreshold: {
+    global: {
+      branches: 100,
+      functions: 100,
+      lines: 100,
+      statements: 100,
+    },
+  },
+});

packages/wallet/package.json

@@ -0,0 +1,73 @@
+{
+  "name": "@metamask/wallet",
+  "version": "0.0.0",
+  "description": "MetaMask wallet library",
+  "keywords": [
+    "MetaMask",
+    "Ethereum"
+  ],
+  "homepage": "https://github.com/MetaMask/core/tree/main/packages/wallet#readme",
+  "bugs": {
+    "url": "https://github.com/MetaMask/core/issues"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/MetaMask/core.git"
+  },
+  "license": "MIT",
+  "sideEffects": false,
+  "exports": {
+    ".": {
+      "import": "./dist/index.mjs",
+      "require": "./dist/index.js",
+      "types": "./dist/types/index.d.ts"
+    },
+    "./package.json": "./package.json"
+  },
+  "main": "./dist/index.js",
+  "types": "./dist/index.d.ts",
+  "files": [
+    "dist/"
+  ],
+  "scripts": {
+    "build:docs": "typedoc",
+    "changelog:validate": "../../scripts/validate-changelog.sh @metamask/wallet",
+    "publish:preview": "yarn npm publish --tag preview",
+    "test": "jest --reporters=jest-silent-reporter",
+    "test:clean": "jest --clearCache",
+    "test:verbose": "jest --verbose",
+    "test:watch": "jest --watch"
+  },
+  "dependencies": {
+    "@metamask/accounts-controller": "^12.0.1",
+    "@metamask/approval-controller": "^6.0.1",
+    "@metamask/assets-controllers": "^27.2.0",
+    "@metamask/base-controller": "^5.0.1",
+    "@metamask/gas-fee-controller": "^14.0.1",
+    "@metamask/json-rpc-engine": "^8.0.1",
+    "@metamask/keyring-api": "^5.1.0",
+    "@metamask/keyring-controller": "^14.0.1",
+    "@metamask/network-controller": "^18.0.1",
+    "@metamask/preferences-controller": "^9.0.1",
+    "@metamask/transaction-controller": "^25.3.0",
+    "@metamask/utils": "^8.4.0"
+  },
+  "devDependencies": {
+    "@metamask/auto-changelog": "^3.4.4",
+    "@metamask/controller-utils": "^9.0.2",
+    "@types/jest": "^27.4.1",
+    "deepmerge": "^4.2.2",
+    "jest": "^27.5.1",
+    "ts-jest": "^27.1.4",
+    "typedoc": "^0.24.8",
+    "typedoc-plugin-missing-exports": "^2.0.0",
+    "typescript": "~4.8.4"
+  },
+  "engines": {
+    "node": ">=16.0.0"
+  },
+  "publishConfig": {
+    "access": "public",
+    "registry": "https://registry.npmjs.org/"
+  }
+}