Update app.py

app.py

@@ -1,101 +1,100 @@
-from smolagents import CodeAgent, DuckDuckGoSearchTool, load_tool, tool
-import datetime
-import pytz
-import yaml
-from tools.final_answer import FinalAnswerTool
-from Gradio_UI import GradioUI
-
-# ==================== YOUR TOOLS ====================
-@tool
-def get_current_time_in_timezone(timezone: str) -> str:
-    """A tool that fetches the current local time in a specified timezone.
-    Args:
-        timezone: A string representing a valid timezone (e.g., 'America/New_York').
-    """
-    try:
-        tz = pytz.timezone(timezone)
-        local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
-        return f"The current local time in {timezone} is: {local_time}"
-    except Exception as e:
-        return f"Error fetching time for timezone '{timezone}': {str(e)}"
-
-@tool
-def calculate_tip(bill_amount: float, tip_percent: float) -> str:
-    """Calculate tip amount for a restaurant bill.
-    Args:
-        bill_amount: Total bill amount in dollars
-        tip_percent: Tip percentage (e.g., 15 for 15%)
-    """
-    try:
-        tip = bill_amount * (tip_percent / 100)
-        total = bill_amount + tip
-        return f"💰 Tip: ${tip:.2f}, Total: ${total:.2f} ({tip_percent}%)"
-    except Exception as e:
-        return f"Error: {str(e)}"
-
-@tool
-def word_counter(text: str) -> str:
-    """Count words and characters in text.
-    Args:
-        text: The text to analyze
-    """
-    try:
-        words = len(text.split())
-        chars = len(text)
-        return f"📝 Words: {words}, Characters: {chars}"
-    except Exception as e:
-        return f"Error: {str(e)}"
-
-# ==================== AGENT SETUP ====================
-final_answer = FinalAnswerTool()
-
-# Load image generation tool
-image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
-
-# ⚠️ FIX: ADD THE MISSING MODEL SETUP
-# Try different model import approaches:
-
-# OPTION 1: Use HfApiModel (common in spaces)
-try:
-    from smolagents import HfApiModel
-    model = HfApiModel(
-        model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
-        max_tokens=512,
-        temperature=0.5
-    )
-except ImportError:
-    # OPTION 2: Use InferenceClientModel with correct import path
-    try:
-        from smolagents.models import InferenceClientModel
-        model = InferenceClientModel(
-            model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
-            max_tokens=512,
-            temperature=0.5
-        )
-    except ImportError:
-        # OPTION 3: Use default model
-        from smolagents.models import DefaultModel
-        model = DefaultModel()
-
-# Load system prompt
-with open("prompts.yaml", 'r') as stream:
-    prompt_templates = yaml.safe_load(stream)
-
-# ==================== CREATE AGENT ====================
-agent = CodeAgent(
-    model=model,  # ⚠️ THIS WAS MISSING!
-    tools=[
-        final_answer,
-        DuckDuckGoSearchTool(),
-        image_generation_tool,
-        get_current_time_in_timezone,
-        calculate_tip,
-        word_counter
-    ],
-    max_steps=8,
-    verbosity_level=1,
-    prompt_templates=prompt_templates
-)
-
-# ==================== LAUNCH ====================
+from smolagents import CodeAgent, DuckDuckGoSearchTool, load_tool, tool
+import datetime
+import pytz
+import yaml
+from Gradio_UI import GradioUI
+
+# ==================== YOUR TOOLS ====================
+@tool
+def get_current_time_in_timezone(timezone: str) -> str:
+    """A tool that fetches the current local time in a specified timezone.
+    Args:
+        timezone: A string representing a valid timezone (e.g., 'America/New_York').
+    """
+    try:
+        tz = pytz.timezone(timezone)
+        local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
+        return f"The current local time in {timezone} is: {local_time}"
+    except Exception as e:
+        return f"Error fetching time for timezone '{timezone}': {str(e)}"
+
+@tool
+def calculate_tip(bill_amount: float, tip_percent: float) -> str:
+    """Calculate tip amount for a restaurant bill.
+    Args:
+        bill_amount: Total bill amount in dollars
+        tip_percent: Tip percentage (e.g., 15 for 15%)
+    """
+    try:
+        tip = bill_amount * (tip_percent / 100)
+        total = bill_amount + tip
+        return f"💰 Tip: ${tip:.2f}, Total: ${total:.2f} ({tip_percent}%)"
+    except Exception as e:
+        return f"Error: {str(e)}"
+
+@tool
+def word_counter(text: str) -> str:
+    """Count words and characters in text.
+    Args:
+        text: The text to analyze
+    """
+    try:
+        words = len(text.split())
+        chars = len(text)
+        return f"📝 Words: {words}, Characters: {chars}"
+    except Exception as e:
+        return f"Error: {str(e)}"
+
+# ==================== AGENT SETUP ====================
+final_answer = FinalAnswerTool()
+
+# Load image generation tool
+image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
+
+# ⚠️ FIX: ADD THE MISSING MODEL SETUP
+# Try different model import approaches:
+
+# OPTION 1: Use HfApiModel (common in spaces)
+try:
+    from smolagents import HfApiModel
+    model = HfApiModel(
+        model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
+        max_tokens=512,
+        temperature=0.5
+    )
+except ImportError:
+    # OPTION 2: Use InferenceClientModel with correct import path
+    try:
+        from smolagents.models import InferenceClientModel
+        model = InferenceClientModel(
+            model_id='Qwen/Qwen2.5-Coder-32B-Instruct',
+            max_tokens=512,
+            temperature=0.5
+        )
+    except ImportError:
+        # OPTION 3: Use default model
+        from smolagents.models import DefaultModel
+        model = DefaultModel()
+
+# Load system prompt
+with open("prompts.yaml", 'r') as stream:
+    prompt_templates = yaml.safe_load(stream)
+
+# ==================== CREATE AGENT ====================
+agent = CodeAgent(
+    model=model,  # ⚠️ THIS WAS MISSING!
+    tools=[
+        final_answer,
+        DuckDuckGoSearchTool(),
+        image_generation_tool,
+        get_current_time_in_timezone,
+        calculate_tip,
+        word_counter
+    ],
+    max_steps=8,
+    verbosity_level=1,
+    prompt_templates=prompt_templates
+)
+
+# ==================== LAUNCH ====================
 GradioUI(agent).launch()