fix: rebranding, see [docs/name-change.md](docs/name-change.md) for details

simulator_tests/__init__.py

@@ -1,7 +1,7 @@
 """
 Communication Simulator Tests Package
 
-This package contains individual test modules for the Zen MCP Communication Simulator.
+This package contains individual test modules for the PAL MCP Communication Simulator.
 Each test is in its own file for better organization and maintainability.
 """
 

simulator_tests/base_test.py

@@ -43,10 +43,10 @@ class BaseSimulatorTest:
         if os.path.exists(venv_python):
             return venv_python
 
-        # Try .zen_venv as fallback
-        zen_venv_python = os.path.join(current_dir, ".zen_venv", "bin", "python")
-        if os.path.exists(zen_venv_python):
-            return zen_venv_python
+        # Try .pal_venv as fallback
+        pal_venv_python = os.path.join(current_dir, ".pal_venv", "bin", "python")
+        if os.path.exists(pal_venv_python):
+            return pal_venv_python
 
         # Fallback to system python if venv doesn't exist
         self.logger.warning("Virtual environment not found, using system python")