feat: 优化 OAuth 账号导入流程

frontend/src/types/index.ts

@@ -1105,6 +1105,51 @@ export interface AdminDataImportResult {
   errors?: AdminDataImportError[]
 }
 
+export interface CodexSessionImportRequest {
+  content?: string
+  contents?: string[]
+  name?: string
+  notes?: string | null
+  group_ids?: number[]
+  proxy_id?: number | null
+  concurrency?: number
+  priority?: number
+  rate_multiplier?: number
+  load_factor?: number | null
+  expires_at?: number | null
+  auto_pause_on_expired?: boolean
+  credential_extras?: Record<string, unknown>
+  extra?: Record<string, unknown>
+  update_existing?: boolean
+  skip_default_group_bind?: boolean
+  confirm_mixed_channel_risk?: boolean
+}
+
+export interface CodexSessionImportMessage {
+  index: number
+  name?: string
+  message: string
+}
+
+export interface CodexSessionImportItem {
+  index: number
+  name?: string
+  action: 'created' | 'updated' | 'skipped' | 'failed'
+  account_id?: number
+  message?: string
+}
+
+export interface CodexSessionImportResult {
+  total: number
+  created: number
+  updated: number
+  skipped: number
+  failed: number
+  items?: CodexSessionImportItem[]
+  warnings?: CodexSessionImportMessage[]
+  errors?: CodexSessionImportMessage[]
+}
+
 // ==================== Usage & Redeem Types ====================
 
 export type RedeemCodeType = 'balance' | 'concurrency' | 'subscription' | 'invitation'