remove unused imports and function

generate_prompts.py

@@ -9,9 +9,7 @@ import json
 import sys
 import argparse
 import configparser
-from datetime import datetime
 from typing import List, Dict, Any, Optional
-from pathlib import Path
 
 from openai import OpenAI
 from dotenv import load_dotenv
@@ -203,21 +201,6 @@ class JournalPromptGenerator:
 
         self.console.print(table)
 
-    def _renumber_prompts(self):
-        """Renumber all prompts to maintain prompt00-prompt59 range."""
-        renumbered_prompts = []
-        for i, prompt_dict in enumerate(self.historic_prompts):
-            # Get the prompt text from the first key in the dictionary
-            prompt_key = list(prompt_dict.keys())[0]
-            prompt_text = prompt_dict[prompt_key]
-
-            # Create new prompt with correct numbering
-            new_prompt_key = f"prompt{i:02d}"
-            renumbered_prompts.append({
-                new_prompt_key: prompt_text
-            })
-
-        self.historic_prompts = renumbered_prompts
 
     def add_prompt_to_history(self, prompt_text: str):
         """