chore: format files to satisfy CI (black)

Author: wakumo-ai

src/mcp_shell_server/command_validator.py

@@ -28,7 +28,9 @@ def _get_allowed_commands(self) -> set[str]:
     def _get_allowed_patterns(self) -> List[re.Pattern]:
         """Get the list of allowed regex patterns from environment variables"""
         allow_patterns = os.environ.get("ALLOW_PATTERNS", "")
-        patterns = [pattern.strip() for pattern in allow_patterns.split(",") if pattern.strip()]
+        patterns = [
+            pattern.strip() for pattern in allow_patterns.split(",") if pattern.strip()
+        ]
         return [re.compile(pattern) for pattern in patterns]
         """Get the list of allowed commands from environment variables"""
         return list(self._get_allowed_commands())

src/mcp_shell_server/server.py

@@ -32,12 +32,15 @@ def get_allowed_commands(self) -> list[str]:
 
     def get_allowed_patterns(self) -> list[str]:
         """Get the allowed regex patterns"""
-        return [pattern.pattern for pattern in self.executor.validator._get_allowed_patterns()]
+        return [
+            pattern.pattern
+            for pattern in self.executor.validator._get_allowed_patterns()
+        ]
 
     def get_tool_description(self) -> Tool:
         """Get the tool description for the execute command"""
-        allowed_commands = ', '.join(self.get_allowed_commands())
-        allowed_patterns = ', '.join(self.get_allowed_patterns())
+        allowed_commands = ", ".join(self.get_allowed_commands())
+        allowed_patterns = ", ".join(self.get_allowed_patterns())
         description = (
             f"{self.description}\n"
             f"Allowed commands: {allowed_commands}\n"

tests/test_command_validator.py

@@ -26,7 +26,7 @@ def test_is_command_allowed_with_patterns(validator, monkeypatch):
     clear_env(monkeypatch)
     monkeypatch.setenv("ALLOW_COMMANDS", "allowed_cmd")
     monkeypatch.setenv("ALLOW_PATTERNS", "^cmd[0-9]+$")
-    
+
     assert validator.is_command_allowed("allowed_cmd")
     assert validator.is_command_allowed("cmd123")
     assert not validator.is_command_allowed("disallowed_cmd")