Refactor SydneyClient (Added GPT-4o for Creative Mode, Long Conversation Handling, Additional Functionalities and Minor Bug Fixes)

[Luneye]

This pull request refactors the SydneyClient class in the sydney.py file to include new features and enhance functionality.
The main changes include:

• New Features:
  • Introduced force_conv_deletion_on_exit_signal flag for auto-deletion of conversations on exit.
  • Added create_conversation_context method for creating a history of messages, from a list of messages following OpenAI syntax: [{"content": "...", "role": "system"}, {"content": "...", "role": "user"}, {"content": "...", "role": "assistant"}, ...].
  • Added ability to have a long conversation (more than the intended limit) as follows:

import asyncio
import os

from sydney import SydneyClient

os.environ["BING_COOKIES"] = f"insert_your_cookies_here"

async def main() -> None:
    history = []
    while True:
        async with SydneyClient(style="creative", force_conv_deletion_on_exit_signal=True) as sydney:
            prompt = input("You: ")
            history.append({"role": "user", "content": prompt})

            if prompt == "!reset":
                history = []
                await sydney.quit_current_and_start_new_conversation()
            elif prompt == "!exit":
                break
            else:
                print("Sydney: ", end="", flush=True)
                ai_response = ""
                async for response in sydney.ask_stream(prompt=prompt, context=sydney.create_conversation_context(history)):
                    print(response, end="", flush=True)
                    ai_response += response
                history.append({"role": "assistant", "content": ai_response})
                print("\n")


if __name__ == "__main__":
    asyncio.run(main())

• Enhanced Functionality:
  • Changed some methods, exceptions and functions names for better comprehension and future use.
  • Fixed use_proxy typing in __init__ method of SydneyClient
  • Added delete_current_conversation method to delete individual conversations.

Testing:

• Tested the new force_conv_deletion_on_exit_signal functionality.
• Verified that the create_conversation_context method creates the correct context.
• Confirmed that all the new functions, methods and exceptions names work correctly.
• Validated the delete_current_conversation method functionality.
• Ran all existing tests to ensure no regressions.

Checklist:

• My code follows the style guidelines of this project.
• I have performed a self-review of my code.
• I have commented my code, particularly in hard-to-understand areas.