4, partial 5

src/types/auth.ts

@@ -0,0 +1,65 @@
+/**
+ * Authentication types for PodTUI
+ * Authentication is optional and disabled by default
+ */
+
+/** User profile information */
+export interface User {
+  id: string
+  email: string
+  name: string
+  createdAt: Date
+  lastLoginAt?: Date
+  syncEnabled: boolean
+}
+
+/** Authentication state */
+export interface AuthState {
+  user: User | null
+  isAuthenticated: boolean
+  isLoading: boolean
+  error: AuthError | null
+}
+
+/** Authentication error */
+export interface AuthError {
+  code: AuthErrorCode
+  message: string
+}
+
+/** Error codes for authentication */
+export enum AuthErrorCode {
+  INVALID_CREDENTIALS = "INVALID_CREDENTIALS",
+  INVALID_CODE = "INVALID_CODE",
+  CODE_EXPIRED = "CODE_EXPIRED",
+  NETWORK_ERROR = "NETWORK_ERROR",
+  UNKNOWN_ERROR = "UNKNOWN_ERROR",
+}
+
+/** Login credentials */
+export interface LoginCredentials {
+  email: string
+  password: string
+}
+
+/** Code validation request */
+export interface CodeValidationRequest {
+  code: string
+}
+
+/** OAuth provider types */
+export enum OAuthProvider {
+  GOOGLE = "google",
+  APPLE = "apple",
+}
+
+/** OAuth provider configuration */
+export interface OAuthProviderConfig {
+  id: OAuthProvider
+  name: string
+  enabled: boolean
+  description: string
+}
+
+/** Auth screen types for navigation */
+export type AuthScreen = "login" | "code" | "oauth" | "profile"