feat: add authHeader field to OpenClawProviderConfig and reuse type in form state

Add optional `authHeader` boolean to support vendor-specific auth headers
(e.g. Longcat). Refactor `resetOpenclawState` to use the shared
`OpenClawProviderConfig` type instead of an inline duplicate definition.

src/components/providers/forms/hooks/useOpenclawFormState.ts

@@ -1,5 +1,5 @@
 import { useState, useCallback, useMemo } from "react";
-import type { OpenClawModel } from "@/types";
+import type { OpenClawModel, OpenClawProviderConfig } from "@/types";
 import type { AppId } from "@/lib/api";
 import { useProvidersQuery } from "@/lib/query/queries";
 import { OPENCLAW_DEFAULT_CONFIG } from "../helpers/opencodeFormUtils";
@@ -31,13 +31,7 @@ export interface OpenclawFormState {
   handleOpenclawApiChange: (api: string) => void;
   handleOpenclawModelsChange: (models: OpenClawModel[]) => void;
   handleOpenclawUserAgentChange: (enabled: boolean) => void;
-  resetOpenclawState: (config?: {
-    baseUrl?: string;
-    apiKey?: string;
-    api?: string;
-    models?: OpenClawModel[];
-    headers?: Record<string, string>;
-  }) => void;
+  resetOpenclawState: (config?: OpenClawProviderConfig) => void;
 }
 
 function parseOpenclawField<T>(
@@ -178,13 +172,7 @@ export function useOpenclawFormState({
   );
 
   const resetOpenclawState = useCallback(
-    (config?: {
-      baseUrl?: string;
-      apiKey?: string;
-      api?: string;
-      models?: OpenClawModel[];
-      headers?: Record<string, string>;
-    }) => {
+    (config?: OpenClawProviderConfig) => {
       setOpenclawProviderKey("");
       setOpenclawBaseUrl(config?.baseUrl || "");
       setOpenclawApiKey(config?.apiKey || "");

src/types.ts

@@ -523,6 +523,7 @@ export interface OpenClawProviderConfig {
   api?: string; // API 协议类型（如 "openai-completions"、"anthropic"）
   models?: OpenClawModel[]; // 可用模型列表
   headers?: Record<string, string>; // 自定义请求头（如 User-Agent）
+  authHeader?: boolean; // 供应商自定义认证开关（如 Longcat）
 }
 
 // OpenClaw agents.defaults 完整配置