Update ui/contentagentui.py

ui/contentagentui.py

@@ -49,7 +49,7 @@ class ContentAgentUI:
         """)
 
 
-    def _read_css(self) -> str | None:
+    def _get_css(self) -> str | None:
         css_path = os.path.join(os.getcwd(), "ui", "styles.css")
         if os.path.exists(css_path):
             try:
@@ -57,7 +57,10 @@ class ContentAgentUI:
                     return f.read()
             except Exception:
                 return None
-        return None
+        else:
+            return None
+            
+        return css_path
 
     def _initial_status_text(self) -> str:
         # neutral; on_load will set real status and maybe auto-init
@@ -98,13 +101,9 @@ class ContentAgentUI:
     def build(self) -> gr.Blocks:
         if self.app is not None:
             return self.app
-
-        # Optional: Adjust path if needed for hosted environments
-        css_path = os.path.join(os.getcwd(), "ui", "styles.css")
-        css = css_path if os.path.exists(css_path) else None
-
        
         examples = self._load_examples()
+        css = self._get_css()
 
         with gr.Blocks(css=css) as demo:
             # global header (always visible)
@@ -177,7 +176,7 @@ class ContentAgentUI:
                         )
                 # not healthy → keep Start button path
                 return (
-                    f"Endpoint not healthy: {msg}\nClick 'Start Agent' to wake and initialize.",
+                    f"The AI LLM is sleeping due to inactivity: {msg}\nClick 'Start Agent' to wake and initialize.",
                     gr.update(visible=True),
                     gr.update(visible=False),
                     None,