feat: update provider type

packages/account-api/src/api/provider.ts

@@ -1,9 +1,19 @@
 import type { EntropySourceId, KeyringAccount } from '@metamask/keyring-api';
 
+export enum AccountProviderType {
+  Evm = 'Evm',
+  Solana = 'Solana',
+  Btc = 'Btc',
+}
+
 /**
  * An account provider is reponsible of providing accounts to an account group.
  */
 export type AccountProvider<Account extends KeyringAccount> = {
+  /**
+   * The type of the provider.
+   */
+  providerType: AccountProviderType;
   /**
    * Gets an account for a given ID.
    *
@@ -33,18 +43,15 @@ export type AccountProvider<Account extends KeyringAccount> = {
   }) => Promise<Account[]>;
 
   /**
-   * Discover accounts for a given entropy source and a given group
-   * index.
+   * Discover accounts for a given entropy source.
    *
    * NOTE: This method needs to also create the discovered accounts.
    *
    * @param options - Options.
    * @param options.entropySource - Entropy source to use.
-   * @param options.groupIndex - Group index to use.
    * @returns The list of discovered and created accounts.
    */
   discoverAndCreateAccounts: (options: {
     entropySource: EntropySourceId;
-    groupIndex: number;
   }) => Promise<Account[]>;
 };