feat(debug): add /debug/models route to list available Gemini models

routes/chat.py

@@ -74,3 +74,32 @@ def chat(user_id):
         response=formatted_response,
         history=history
     )
+
+
+@chat_bp.route('/debug/models', methods=['GET'])
+def list_models():
+    """
+    Rota de debug para listar modelos disponíveis na API.
+    """
+    try:
+        import google.generativeai as genai
+        import os
+        
+        api_key = os.getenv("GOOGLE_API_KEY")
+        if not api_key:
+            return "<h1>Erro: API Key não encontrada</h1>"
+            
+        genai.configure(api_key=api_key)
+        
+        models_info = []
+        for m in genai.list_models():
+            if 'generateContent' in m.supported_generation_methods:
+                models_info.append(f"<li><b>{m.name}</b> (Display Name: {m.display_name})</li>")
+                
+        if not models_info:
+            return "<h1>Nenhum modelo encontrado com suporte a 'generateContent'</h1>"
+            
+        return f"<h1>Modelos Disponíveis:</h1><ul>{''.join(models_info)}</ul>"
+        
+    except Exception as e:
+        return f"<h1>Erro ao listar modelos:</h1><pre>{e}</pre>"