feat: add models package

packages/models/src/Domain/Local/RootKey/RootKeyInterface.ts

@@ -0,0 +1,17 @@
+import { ProtocolVersion } from '@standardnotes/common'
+import { DecryptedItemInterface } from '../../Abstract/Item/Interfaces/DecryptedItem'
+import { RootKeyParamsInterface } from '../KeyParams/RootKeyParamsInterface'
+import { NamespacedRootKeyInKeychain, RootKeyContentInStorage } from './KeychainTypes'
+import { RootKeyContent } from './RootKeyContent'
+
+export interface RootKeyInterface extends DecryptedItemInterface<RootKeyContent> {
+  readonly keyParams: RootKeyParamsInterface
+  get keyVersion(): ProtocolVersion
+  get itemsKey(): string
+  get masterKey(): string
+  get serverPassword(): string | undefined
+  get dataAuthenticationKey(): string | undefined
+  compare(otherKey: RootKeyInterface): boolean
+  persistableValueWhenWrapping(): RootKeyContentInStorage
+  getKeychainValue(): NamespacedRootKeyInKeychain
+}