fix: 修复多处TypeScript类型错误（Inspiration、ExpansionPlanEditor、sseClient等）

frontend/src/services/api.ts

@@ -192,7 +192,7 @@ export const settingsApi = {
   getAvailableModels: (params: { api_key: string; api_base_url: string; provider: string }) =>
     api.get<unknown, { provider: string; models: Array<{ value: string; label: string; description: string }>; count?: number }>('/settings/models', { params }),
 
-  testApiConnection: (params: { api_key: string; api_base_url: string; provider: string; llm_model: string }) =>
+  testApiConnection: (params: { api_key: string; api_base_url: string; provider: string; llm_model: string; temperature?: number; max_tokens?: number }) =>
     api.post<unknown, {
       success: boolean;
       message: string;
@@ -200,7 +200,7 @@ export const settingsApi = {
       provider?: string;
       model?: string;
       response_preview?: string;
-      details?: Record<string, boolean>;
+      details?: Record<string, boolean | number>;
       error?: string;
       error_type?: string;
       suggestions?: string[];