extract repo url

app.py

@@ -10,6 +10,7 @@ from constants import (
     OPENAI_HELP,
     PAGE_ICON,
     USAGE_HELP,
+    REPO_URL,
 )
 from utils import (
     authenticate,
@@ -81,7 +82,7 @@ with st.sidebar:
         if submitted:
             authenticate(openai_api_key, activeloop_token, activeloop_org_name)
 
-    st.info("Learn how it works [here](https://github.com/gustavz/DataChad)")
+    st.info("Learn how it works [here]({REPO_URL})")
     if not st.session_state["auth_ok"]:
         st.stop()
 

constants.py

@@ -7,10 +7,12 @@ PAGE_ICON = "🤖"
 DATA_PATH = Path.cwd() / "data"
 DEFAULT_DATA_SOURCE = "git@github.com:gustavz/DataChad.git"
 
-AUTHENTICATION_HELP = """
+REPO_URL = "https://github.com/gustavz/DataChad"
+
+AUTHENTICATION_HELP = f"""
 Your credentials are only stored in your session state.\n
 The keys are neither exposed nor made visible or stored permanently in any way.\n
-Feel free to check out [the code base](https://github.com/gustavz/DataChad) to validate how things work.
+Feel free to check out [the code base]({REPO_URL}) to validate how things work.
 """
 
 OPENAI_HELP = """