test api key s2

app.py

@@ -14,7 +14,7 @@ from openworm_ai.utils.llms import OPENAI_LLMS
 
 import socket
 
-__version__ = "0.5.2"
+__version__ = "0.5.3"
 
 
 def requires_openai_key(llm_ver):

publications.py

@@ -22,11 +22,11 @@ def find_basis_paper(query, result_limit=10):
 
         try:
             if len(S2_API_KEY):
-                print("Using S2_API_KEY %sxxx..." % S2_API_KEY[:4])
-
+                print("Using S2_API_KEY %s..." % S2_API_KEY[:4])
+                '''
+                headers={"x-api-key": S2_API_KEY} if S2_API_KEY else {},'''
             rsp = requests.get(
                 "https://api.semanticscholar.org/graph/v1/paper/search",
-                headers={"x-api-key": S2_API_KEY} if S2_API_KEY else {},
                 params={
                     "query": query,
                     "limit": 100,