Add one-time code login flow with token sessions

src/schema.graphql

@@ -11,6 +11,12 @@ enum MessengerType {
   MAX
 }
 
+enum LoginChannel {
+  EMAIL
+  TELEGRAM
+  MAX
+}
+
 enum RegistrationStatus {
   PENDING
   APPROVED
@@ -59,6 +65,19 @@ type User {
   company: Company
 }
 
+type AuthCodeRequestResult {
+  challengeToken: String!
+  channel: LoginChannel!
+  destination: String!
+  expiresAt: DateTime!
+}
+
+type AuthSession {
+  accessToken: String!
+  expiresAt: DateTime!
+  user: User!
+}
+
 type Invitation {
   id: ID!
   token: String!
@@ -92,6 +111,23 @@ type MessengerConnection {
   isActive: Boolean!
 }
 
+type MessengerDispatchResult {
+  type: MessengerType!
+  channelId: String!
+  success: Boolean!
+  detail: String!
+  sentAt: DateTime!
+}
+
+type NotificationHistoryItem {
+  id: ID!
+  channel: MessengerType!
+  title: String!
+  message: String!
+  createdAt: DateTime!
+  orderId: ID
+}
+
 type Warehouse {
   id: ID!
   code: String!
@@ -186,6 +222,9 @@ type ReferralStats {
 type Query {
   healthcheck: String!
   me: User
+  myMessengerConnections: [MessengerConnection!]!
+  myNotificationHistory(channel: MessengerType!, limit: Int = 50): [NotificationHistoryItem!]!
+  managerNotificationHistory(userId: ID!, channel: MessengerType!, limit: Int = 50): [NotificationHistoryItem!]!
   clientProducts: [Product!]!
   myOrders: [Order!]!
   myCurrentOrders: [Order!]!
@@ -194,6 +233,16 @@ type Query {
   referralStats: ReferralStats!
 }
 
+input RequestLoginCodeInput {
+  channel: LoginChannel!
+  destination: String!
+}
+
+input VerifyLoginCodeInput {
+  challengeToken: String!
+  code: String!
+}
+
 input RegisterSelfInput {
   companyName: String!
   inn: String
@@ -272,11 +321,14 @@ input ReviewRewardWithdrawalInput {
 }
 
 type Mutation {
+  requestLoginCode(input: RequestLoginCodeInput!): AuthCodeRequestResult!
+  verifyLoginCode(input: VerifyLoginCodeInput!): AuthSession!
   registerSelf(input: RegisterSelfInput!): RegistrationRequest!
   reviewRegistrationRequest(input: ReviewRegistrationRequestInput!): RegistrationRequest!
   createInvitation(input: CreateInvitationInput!): Invitation!
   acceptInvitation(input: AcceptInvitationInput!): User!
   connectMessenger(input: ConnectMessengerInput!): MessengerConnection!
+  sendTestMessengerMessage(type: MessengerType!, channelId: String, message: String): MessengerDispatchResult!
 
   submitReadyOrder(input: SubmitReadyOrderInput!): Order!
   submitCalculationOrder(input: SubmitCalculationOrderInput!): Order!