АРЧ - UI и domain loop: синхронизировать локальную LLM-модель через shared config + КВИН 3

llm_normalizer/frontend/src/api/client.ts

@@ -41,6 +41,32 @@ async function request<T>(path: string, init?: RequestInit): Promise<T> {
 }
 
 export const apiClient = {
+  async loadSharedConnectionConfig(): Promise<{
+    ok: boolean;
+    connection: Omit<ConnectionState, "apiKey"> | null;
+    updated_at: string | null;
+    exists: boolean;
+  }> {
+    return request("/llm/shared-connection");
+  },
+
+  async saveSharedConnectionConfig(connection: ConnectionState): Promise<{
+    ok: boolean;
+    connection: Omit<ConnectionState, "apiKey">;
+    updated_at: string;
+  }> {
+    return request("/llm/shared-connection", {
+      method: "POST",
+      body: JSON.stringify({
+        llmProvider: connection.llmProvider,
+        model: connection.model,
+        baseUrl: connection.baseUrl,
+        temperature: connection.temperature,
+        maxOutputTokens: connection.maxOutputTokens
+      })
+    });
+  },
+
   async listModels(connection: ConnectionState): Promise<{ ok: boolean; models: string[]; count: number; timestamp: string }> {
     return request("/llm/models", {
       method: "POST",