env vars testing

garfpy/garfai.py

@@ -1,6 +1,6 @@
 import io
+import os
 import openai
-import config
 import aiohttp
 import asyncio
 import discord
@@ -11,9 +11,9 @@ from garfpy import logger
 
 class GarfAI:
     def __init__(self):
-        self.openaikey = config.OPENAI_TOKEN
-        self.txtmodel = config.TXT_MODEL
-        self.imgmodel = config.IMG_MODEL
+        self.openaikey = os.getenv('OPENAI_TOKEN')
+        self.txtmodel = os.getenv('TXT_MODEL')
+        self.imgmodel = os.getenv('IMG_MODEL')
         self.image_request_queue = asyncio.Queue()
 
     async def garfpic(self, ctx, prompt):
@@ -82,7 +82,7 @@ class GarfAI:
         try:
             client = AsyncOpenAI(api_key=self.openaikey)
             response = await client.chat.completions.create(
-                model=self.txtmodel,
+                model=self.txtmodel,  # type: ignore
                 messages=[
                     {
                         "role": "system",