fix(consume): add explicit plugin registration for simulator-specific configs

With the move to hive_tests/, the simulator-specific conftest.py files are no
longer automatically discovered. Add explicit plugin registration to ensure
_supported_fixture_formats and other simulator configs are properly loaded.

- Add command_name parameter to HiveEnvironmentProcessor.
- Register simulator-specific plugins based on command name.
- Update ConsumeCommand to pass command_name to processors.
- Fix AttributeError: 'Config' object has no attribute '_supported_fixture_formats'.

Author: danceratopz

src/cli/pytest_commands/consume.py

@@ -13,14 +13,14 @@
 class ConsumeCommand(PytestCommand):
     """Pytest command for consume operations."""
 
-    def __init__(self, command_paths: List[Path], is_hive: bool = False):
+    def __init__(self, command_paths: List[Path], is_hive: bool = False, command_name: str = ""):
         """Initialize consume command with paths and processors."""
         processors: List[ArgumentProcessor] = [HelpFlagsProcessor("consume")]
 
         if is_hive:
             processors.extend(
                 [
-                    HiveEnvironmentProcessor(),
+                    HiveEnvironmentProcessor(command_name=command_name),
                     ConsumeCommandProcessor(is_hive=True),
                 ]
             )
@@ -88,7 +88,7 @@ def decorator(func: Callable[..., Any]) -> click.Command:
         @common_pytest_options
         @functools.wraps(func)
         def command(pytest_args: List[str], **kwargs) -> None:
-            consume_cmd = ConsumeCommand(command_paths, is_hive)
+            consume_cmd = ConsumeCommand(command_paths, is_hive, command_name)
             consume_cmd.execute(list(pytest_args))
 
         return command

src/cli/pytest_commands/processors.py

@@ -74,6 +74,16 @@ def _is_writing_to_stdout(self, args: List[str]) -> bool:
 class HiveEnvironmentProcessor(ArgumentProcessor):
     """Processes Hive environment variables for consume commands."""
 
+    def __init__(self, command_name: str):
+        """
+        Initialize the processor with command name to determine plugin.
+
+        Args:
+            command_name: The command name to determine which plugin to load.
+
+        """
+        self.command_name = command_name
+
     def process_args(self, args: List[str]) -> List[str]:
         """Convert hive environment variables into pytest flags."""
         modified_args = args[:]
@@ -94,6 +104,12 @@ def process_args(self, args: List[str]) -> List[str]:
 
         modified_args.extend(["-p", "pytest_plugins.pytest_hive.pytest_hive"])
 
+        if self.command_name == "engine":
+            modified_args.extend(["-p", "pytest_plugins.consume.simulators.engine.conftest"])
+        elif self.command_name == "rlp":
+            modified_args.extend(["-p", "pytest_plugins.consume.simulators.rlp.conftest"])
+        else:
+            raise ValueError(f"Unknown command name: {self.command_name}")
         return modified_args
 
     def _has_regex_or_sim_limit(self, args: List[str]) -> bool: