Update agent initialization parameters and model reference in app.py

app.py

@@ -168,18 +168,18 @@ def generate_audio(prompt: str) -> object:
 ## agent definition
 class Agent:
     def __init__(self, ):
-        client = HfApiModel("deepseek-ai/DeepSeek-R1-0528", provider="nebius", api_key=os.getenv("NEBIUS_API_KEY"))
+        client = HfApiModel("deepseek-ai/DeepSeek-R1", provider="nebius", api_key=os.getenv("NEBIUS_API_KEY"))
         """client = OpenAIServerModel(
             model_id="claude-sonnet-4-20250514",
             api_base="https://api.anthropic.com/v1/",
             api_key=os.environ["ANTHROPIC_API_KEY"],
-            )"""
+        )"""
         self.agent = CodeAgent(
             model=client,
             tools=[DuckDuckGoSearchTool(max_results=5), VisitWebpageTool(max_output_length=20000), generate_image, download_images, transcribe_audio],
             additional_authorized_imports=["pandas", "PIL", "io"],
-            planning_interval=1,
-            max_steps=5,
+            planning_interval=3,
+            max_steps=6,
             stream_outputs=False,
             final_answer_checks=[check_format]
         )