Actualización: mejoras en ChatInterface, API, backend y nuevos archivos de diagnóstico/testing

test-python.py

@@ -0,0 +1,59 @@
+#!/usr/bin/env python3
+"""
+Test API connection like frontend would do
+"""
+
+import requests
+import json
+
+def test_chat():
+    print("Testing chat API like frontend would...")
+    print("Sending POST to http://localhost:8000/api/chat")
+
+    url = "http://localhost:8000/api/chat"
+    headers = {
+        "Content-Type": "application/json",
+    }
+    payload = {
+        "user_id": "default-user",
+        "message": "hola",
+    }
+
+    print(f"Request body: {json.dumps(payload)}")
+    print()
+
+    try:
+        response = requests.post(url, headers=headers, json=payload, timeout=30)
+
+        print(f"Response status: {response.status_code} {response.reason}")
+        print(f"Response OK: {response.ok}")
+        print()
+
+        if not response.ok:
+            print(f"Error: Response not OK")
+            print(f"Response text: {response.text}")
+            return False
+
+        data = response.json()
+        print("Response received successfully!")
+        print(f"Response: {json.dumps(data, indent=2, ensure_ascii=False)}")
+        print()
+        print(f"AI Response: {data.get('response', '')[:150]}...")
+        print()
+        print("✅ Success! The API is working correctly.")
+        return True
+
+    except requests.exceptions.RequestException as e:
+        print(f"❌ ERROR: {e}")
+        return False
+    except json.JSONDecodeError as e:
+        print(f"❌ ERROR: Failed to parse JSON: {e}")
+        print(f"Response text: {response.text}")
+        return False
+    except Exception as e:
+        print(f"❌ ERROR: {e}")
+        return False
+
+if __name__ == "__main__":
+    success = test_chat()
+    exit(0 if success else 1)