Update: Switch to OpenAI client for Perplexity API integration

requirements.txt

@@ -22,5 +22,4 @@ openai>=1.12.0
 anthropic>=0.18.1
 duckduckgo-search>=4.4.3
 orjson>=3.9.15
-python-dotenv>=1.0.0
-perplexity>=0.3.0 
+python-dotenv>=1.0.0 

src/agents.py

@@ -3,7 +3,7 @@ from typing import Optional
 import openai
 import anthropic
 from duckduckgo_search import DDGS
-from perplexity.client import PerplexityClient
+from openai import OpenAI
 
 class Agent:
     def __init__(self, base_model: str = "gpt-3.5-turbo", search_engine: str = "duckduckgo"):
@@ -16,7 +16,10 @@ class Agent:
         elif "claude" in base_model:
             self.claude = anthropic.Anthropic(api_key=os.getenv("ANTHROPIC_API_KEY"))
         elif "sonar" in base_model:
-            self.perplexity = PerplexityClient(api_key=os.getenv("PERPLEXITY_API_KEY"))
+            self.perplexity = OpenAI(
+                api_key=os.getenv("PERPLEXITY_API_KEY"),
+                base_url="https://api.perplexity.ai"
+            )
 
     def execute(self, message: str, project_name: str) -> Optional[str]:
         try:
@@ -72,7 +75,7 @@ class Agent:
         # Use the mapped model or default to sonar
         model = model_mapping.get(self.base_model, "sonar")
         
-        response = self.perplexity.chat.create(
+        response = self.perplexity.chat.completions.create(
             model=model,
             messages=[{"role": "user", "content": message}]
         )