fix: convert `word_count` output to print

.gitignore

@@ -0,0 +1,2 @@
+*.pyc
+.gradio

app.py

@@ -19,13 +19,9 @@ def word_count(text: str) -> str:
     chars = len(text)
     chars_no_spaces = len(text.replace(" ", ""))
     sentences = len(re.split(r"[.!?]+", text)) - 1
-
-    return {
-        "words": words,
-        "characters": chars,
-        "characters_no_spaces": chars_no_spaces,
-        "sentences": sentences,
-    }
+    print(
+        f"Words: {words}, Characters: {chars}, Characters (no spaces): {chars_no_spaces}, Sentences: {sentences}"
+    )
 
 
 @tool
@@ -65,7 +61,12 @@ with open("prompts.yaml", "r") as stream:
 
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, get_current_time_in_timezone, word_count, DuckDuckGoSearchTool()],
+    tools=[
+        final_answer,
+        get_current_time_in_timezone,
+        word_count,
+        DuckDuckGoSearchTool(),
+    ],
     max_steps=6,
     verbosity_level=1,
     grammar=None,