### Install Plug Controller via npm

Source: https://github.com/psychedelic/plug-controller/blob/main/README.md

Installs the @psychedelic/plug-controller package using npm. This package provides utility and logic for the Plug browser wallet extension.

```Shell
npm install @psychedelic/plug-controller
```

--------------------------------

### Create new Plug KeyRing

Source: https://github.com/psychedelic/plug-controller/blob/main/README.md

Creates a new keyring with a provided password and returns the default wallet associated with it. This function is used for new user setup.

```TypeScript
// Creates the keyring and returns the default wallet
const wallet: PlugWallet = await keyRing.create(password);
```

--------------------------------

### Authenticate npm with GitHub Package Registry

Source: https://github.com/psychedelic/plug-controller/blob/main/README.md

Authenticates npm to the GitHub Package Registry using a personal access token. This is required to install private packages from the @Psychedelic scope, ensuring access to the Plug Controller package.

```Shell
npm login --registry=https://npm.pkg.github.com --scope=@Psychedelic
```

--------------------------------

### Initialize Plug KeyRing

Source: https://github.com/psychedelic/plug-controller/blob/main/README.md

Initializes a new instance of PlugKeyRing, which manages user accounts, and loads its state from the extension storage. This is the first step to interact with user wallets.

```TypeScript
import PlugController from '@psychedelic/plug-controller';

const keyRing = new PlugController.PlugKeyRing();

// Initialize keyring and load state from extension storage
await keyRing.init();
```

--------------------------------

### Import Mnemonic into Plug KeyRing

Source: https://github.com/psychedelic/plug-controller/blob/main/README.md

Imports an existing mnemonic into the keyring, creating it with the provided mnemonic and password. This function is used for restoring or importing existing wallets.

```TypeScript
// Creates the keyring using the provided mnemonic and returns the default wallet
const wallet: PlugWallet = await keyRing.importFromMnemonic(mnemonic, password);
```

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