feat(codex): add OAuth fingerprint convergence

frontend/src/api/endpoints/providers.ts

@@ -51,6 +51,7 @@ function normalizeProviderSummary(
     ...provider,
     chat_pii_redaction: normalizeChatPiiRedactionProvider(provider.chat_pii_redaction),
     pool_advanced: normalizePoolAdvanced(provider.pool_advanced),
+    codex_fingerprint_convergence_enabled: provider.codex_fingerprint_convergence_enabled ?? false,
     kiro_simulated_cache_enabled: provider.kiro_simulated_cache_enabled ?? false,
     max_transfer_count: provider.max_transfer_count ?? 0,
     max_transfer_timeout_seconds: provider.max_transfer_timeout_seconds ?? 0,
@@ -130,6 +131,7 @@ export async function updateProvider(
     enable_format_conversion: boolean  // 是否允许格式转换（提供商级别开关）
     is_active: boolean
     claude_code_advanced: ClaudeCodeAdvancedConfig | null
+    codex_fingerprint_convergence_enabled: boolean
     pool_advanced: PoolAdvancedConfig | null
     failover_rules: FailoverRulesConfig | null
     config: ProviderConfig | null
@@ -164,6 +166,7 @@ export async function createProvider(
     request_timeout?: number | null
     proxy?: ProxyConfig | null
     claude_code_advanced?: ClaudeCodeAdvancedConfig | null
+    codex_fingerprint_convergence_enabled?: boolean
     pool_advanced?: PoolAdvancedConfig | null
     failover_rules?: FailoverRulesConfig | null
     config?: ProviderConfig | null

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

@@ -180,8 +180,14 @@ export interface ChatPiiRedactionProviderConfig {
   enabled: boolean
 }
 
+export interface CodexProviderConfig {
+  fingerprint_convergence_enabled?: boolean
+  [key: string]: unknown
+}
+
 export interface ProviderConfig {
   chat_pii_redaction?: ChatPiiRedactionProviderConfig
+  codex?: CodexProviderConfig
   pool_advanced?: PoolAdvancedConfig
   failover_rules?: FailoverRulesConfig
   claude_code_advanced?: ClaudeCodeAdvancedConfig
@@ -900,6 +906,7 @@ export interface ProviderWithEndpointsSummary {
   failover_rules?: FailoverRulesConfig | null
   ops_configured: boolean  // 是否配置了扩展操作（余额监控等）
   ops_architecture_id?: string  // 扩展操作使用的架构 ID（如 cubence, anyrouter）
+  codex_fingerprint_convergence_enabled?: boolean
   kiro_simulated_cache_enabled?: boolean
   ops_quota_alert_enabled?: boolean
   created_at: string