add: preparar archivos para hacer la petición al nuevo endpoint "build"

frontend/src/services/docService.js

@@ -1,11 +1,23 @@
-import axios from '../lib/axios';
+import api from '../lib/api';
 
 export const calculateValueFunction = async (payload) => {
   try {
-    const response = await axios.post('/criteria/doc/value-function', payload);
-    return response.data; 
+    const response = await api.post('/criteria/doc/value-function', payload);
+    return response.data;
   } catch (error) {
-    console.error("Error en calculateValueFunction:", error);
-    throw error;
+    console.error('Error calculating value function:', error);
+    throw error.response?.data?.detail || error.message;
   }
+};
+
+export const buildFuzzyGraph = async (payload) => {
+  try {
+    const response = await api.post('/criteria/doc-mf/build', payload);
+    return response.data;
+  } catch (error) {
+    console.error('Error building fuzzy graph:', error);
+    throw error.response?.data?.detail || error.message;
+  }
+
+
 };