Update app.py

app.py

@@ -68,6 +68,37 @@ except Exception as e:
     raise
 
 
+## Let's a do simple test from the doc --
+
+# Define query and sources
+query = "What is the capital of France?"
+log_debug(f"🔍 Test Query: {query}")
+
+sources = [
+    {
+        "text": "Paris is the capital and most populous city of France.",
+        "metadata": {"source": "Geographic Encyclopedia", "reliability": "high"}
+    },
+    {
+        "text": "The Eiffel Tower is located in Paris, France.",
+        "metadata": {"source": "Travel Guide", "year": 2020}
+    }
+]
+log_debug("📄 Test Sources loaded successfully.")
+
+# Generate a response
+try:
+    log_debug("🧠 Test rag model on simple example...")
+    response = rag.generate(query, sources)
+    log_debug("✅ Test Answer generated successfully.")
+    log_debug(response["processed"]["clean_answer"])
+except Exception as e:
+    log_debug(f"❌ Test Answer generation failed: {str(e)}")
+    raise
+
+
+
+
 
 def extract_text_from_pdf_url(url, debug_state):
     """Extract text from PDF with debug logging"""