fix codeql cli export and import warnings

Author: marcofortina

src/automax/cli/__init__.py

@@ -7,22 +7,18 @@
 
 from __future__ import annotations
 
-from typing import Any
-
 __all__ = ["cli_main"]
 
 
-def __getattr__(name: str) -> Any:
-    """Load the Click entry point lazily.
+def cli_main() -> None:
+    """Run the Click entry point without importing it during package init.
 
     Importing ``automax.cli.cli`` from this package initializer makes
     ``python -m automax.cli.cli`` emit a runpy RuntimeWarning because the target
     module is already present in ``sys.modules`` before runpy executes it. Keep
     the public ``automax.cli:cli_main`` entry point while avoiding the eager
     module import.
     """
-    if name == "cli_main":
-        from automax.cli.cli import cli_main
+    from automax.cli.cli import cli_main as _cli_main
 
-        return cli_main
-    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
+    _cli_main()

tests/test_next_engine.py

@@ -11,7 +11,9 @@
 import pytest
 from click.testing import CliRunner
 
-from automax.cli.cli import cli
+import automax.cli.cli as cli_module
+
+cli = cli_module.cli
 from automax.core.engine import AutomaxEngine
 from automax.core.models import ExecutionContext, Target
 from automax.core.state import StateStore
@@ -4491,7 +4493,6 @@ def test_prepare_sudo_password_command_uses_askpass_without_embedding_password()
 
 def test_cli_run_sudo_password_env_feeds_sudo_enabled_remote_substeps(tmp_path: Path, monkeypatch):
     from contextlib import contextmanager
-    import automax.cli.cli as cli_module
 
     class FakeChannel:
         def shutdown_write(self):