Finish integrating command registry

autogpt/commands/twitter.py

@@ -1,11 +1,30 @@
-import tweepy
+"""A module that contains a command to send a tweet."""
 import os
+
+import tweepy
 from dotenv import load_dotenv
 
+from autogpt.commands.command import command
+
 load_dotenv()
 
 
-def send_tweet(tweet_text):
+@command(
+    "send_tweet",
+    "Send Tweet",
+    '"text": "<text>"',
+)
+def send_tweet(tweet_text: str) -> str:
+    """
+      A function that takes in a string and returns a response from create chat
+        completion api call.
+
+    Args:
+      tweet_text (str): Text to be tweeted.
+
+      Returns:
+          A result from sending the tweet.
+    """
     consumer_key = os.environ.get("TW_CONSUMER_KEY")
     consumer_secret = os.environ.get("TW_CONSUMER_SECRET")
     access_token = os.environ.get("TW_ACCESS_TOKEN")
@@ -20,6 +39,6 @@ def send_tweet(tweet_text):
     # Send tweet
     try:
         api.update_status(tweet_text)
-        print("Tweet sent successfully!")
+        return "Tweet sent successfully!"
     except tweepy.TweepyException as e:
-        print("Error sending tweet: {}".format(e.reason))
+        return f"Error sending tweet: {e.reason}"