bugfix: fix minor bugs

utils/completion_reward.py

@@ -205,7 +205,7 @@ class OpenAIAgent:
         self.temperature = 0.8
         self.frequency_penalty = 0
         self.presence_penalty = 0
-        self.max_tokens = 1024
+        self.max_tokens = 2048
 
     def get_story(self, user_log):
         system_prompt = """
@@ -306,7 +306,7 @@ class AWSAgent:
             try:
                 completion = client.completions.create(
                     model="anthropic.claude-v2",
-                    max_tokens_to_sample=1024,
+                    max_tokens_to_sample=2048,
                     prompt=f"{anthropic_bedrock.HUMAN_PROMPT}{system_prompt}，以下是我的故事紀錄```{user_log}``` {anthropic_bedrock.AI_PROMPT}",
                 )
                 chinese_converter = OpenCC("s2tw")
@@ -511,10 +511,10 @@ class ImageProcessor:
         body_x, body_y = left + 20, title_y + 60  # Adjust position as needed
 
         for line in paragraph.split("\n"):
-            wrapped_lines = textwrap.wrap(line, width=50)
+            wrapped_lines = textwrap.wrap(line, width=55)
             for wrapped_line in wrapped_lines:
                 draw.text((body_x, body_y), wrapped_line, font=body_font, fill="black")
-                body_y += 30
+                body_y += 20
 
         # Save the image with the text