feat(grok): add admin oauth and quota support

frontend/src/api/admin.ts

@@ -1,4 +1,5 @@
 import apiClient from './client'
+import type { ModelTestCapabilities } from './endpoints/types'
 import axios from 'axios'
 import { cachedRequest, buildCacheKey } from '@/utils/cache'
 import type { BillingSummary } from './auth'
@@ -420,6 +421,8 @@ export interface ProviderModelsQueryResponse {
       owned_by?: string
       display_name?: string
       api_format?: string
+      api_formats?: string[]
+      model_test_capabilities?: ModelTestCapabilities | null
     }>
     error?: string
     from_cache?: boolean

frontend/src/api/endpoints/pool.ts

@@ -112,6 +112,7 @@ export interface PoolPresetMeta {
 export interface PoolKeyDetail {
   key_id: string
   key_name: string
+  provider_type?: string | null
   is_active: boolean
   auth_type: string
   auth_type_by_format?: Record<string, 'api_key' | 'bearer'> | null

frontend/src/api/endpoints/provider_oauth.ts

@@ -111,6 +111,12 @@ export async function importProviderRefreshToken(
     account_id?: string
     account_user_id?: string
     plan_type?: string
+    pool_tier?: string
+    sso_rw_token?: string
+    cf_cookies?: string
+    cf_clearance?: string
+    user_agent?: string
+    browser_profile?: string
     user_id?: string
     account_name?: string
   }

frontend/src/api/endpoints/providers.ts

@@ -91,7 +91,7 @@ export async function updateProvider(
   providerId: string,
   data: Partial<{
     name: string
-    provider_type: 'custom' | 'vertex_ai' | 'claude_code' | 'codex' | 'chatgpt_web' | 'gemini_cli' | 'antigravity' | 'kiro'
+    provider_type: 'custom' | 'vertex_ai' | 'claude_code' | 'codex' | 'chatgpt_web' | 'gemini_cli' | 'antigravity' | 'kiro' | 'grok'
     description: string | null
     website: string
     provider_priority: number
@@ -126,7 +126,7 @@ export async function updateProvider(
 export async function createProvider(
   data: {
     name: string
-    provider_type?: 'custom' | 'vertex_ai' | 'claude_code' | 'codex' | 'chatgpt_web' | 'gemini_cli' | 'antigravity' | 'kiro'
+    provider_type?: 'custom' | 'vertex_ai' | 'claude_code' | 'codex' | 'chatgpt_web' | 'gemini_cli' | 'antigravity' | 'kiro' | 'grok'
     description?: string
     website?: string
     billing_type?: 'monthly_quota' | 'pay_as_you_go' | 'free_tier'

frontend/src/api/endpoints/types/provider.ts

@@ -389,11 +389,25 @@ export interface ChatGPTWebUpstreamMetadata {
   user_id?: string | null
 }
 
+export interface GrokUpstreamMetadata {
+  updated_at?: number  // Unix 时间戳（秒）
+  plan_type?: string | null
+  pool_tier?: string | null
+  is_banned?: boolean | null
+  ban_reason?: string | null
+  last_rate_limit_probe_at?: number | null
+  clearance_state?: string | null
+  email?: string | null
+  account_id?: string | null
+  account_user_id?: string | null
+}
+
 export interface UpstreamMetadata {
   codex?: CodexUpstreamMetadata
   antigravity?: AntigravityUpstreamMetadata
   kiro?: KiroUpstreamMetadata
   chatgpt_web?: ChatGPTWebUpstreamMetadata
+  grok?: GrokUpstreamMetadata
 }
 
 // 按格式的健康度数据
@@ -512,7 +526,7 @@ export interface PublicEndpointStatusMonitorResponse {
   formats: PublicEndpointStatusMonitor[]
 }
 
-export type ProviderType = 'custom' | 'claude_code' | 'codex' | 'chatgpt_web' | 'gemini_cli' | 'antigravity' | 'kiro' | 'vertex_ai'
+export type ProviderType = 'custom' | 'claude_code' | 'codex' | 'chatgpt_web' | 'gemini_cli' | 'antigravity' | 'kiro' | 'grok' | 'vertex_ai'
 
 export interface ClaudeCodeAdvancedConfig {
   // 会话数量控制：null/undefined 表示不限制

frontend/src/api/endpoints/types/statusSnapshot.ts

@@ -64,6 +64,7 @@ export interface QuotaStatusSnapshot {
   reset_at?: number | null
   reset_seconds?: number | null
   plan_type?: string | null
+  pool_tier?: string | null
   credits?: QuotaCreditsSnapshot | null
   windows?: QuotaWindowSnapshot[] | null
 }