refactor: 删除冗余 cli 入口脚本, gittool 用数组配置 clean excludes

1. 删除 13 个已有 YAML 配置的 cli .py 入口脚本, 统一通过 pf 调用
2. gittool.yaml 用 CLEAN_EXCLUDES 数组变量配置 git clean 的 -e 参数,
   保留 .venv/.tox/node_modules/.idea 等目录避免误删
3. run_cli 执行前打印调用信息: [gittool] 执行: c
4. 更新 pyproject.toml 移除 13 个冗余 entry points, 仅保留 pf
5. 清理测试文件中的 TestMain 类 (测 _ops 模块的测试保留)

tests/cli/test_sshcopyid.py

@@ -8,8 +8,6 @@ from unittest.mock import MagicMock, patch
 
 import pytest
 
-import pyflowx as px
-from pyflowx.cli import sshcopyid
 from pyflowx.cli._ops import system
 
 
@@ -97,69 +95,3 @@ class TestSshCopyId:
             # Verify timeout is used in ConnectTimeout option
             call_args = mock_run.call_args[0][0]
             assert "ConnectTimeout=60" in call_args
-
-
-# ---------------------------------------------------------------------- #
-# main function
-# ---------------------------------------------------------------------- #
-class TestMain:
-    """Test main function."""
-
-    def test_main_with_required_args(self) -> None:
-        """main() should handle required arguments."""
-        with patch("sys.argv", ["sshcopyid", "localhost", "user", "password"]), patch.object(
-            px, "run"
-        ) as mock_run, patch.object(system, "ssh_copy_id"):
-            sshcopyid.main()
-            assert mock_run.called
-            graph = mock_run.call_args[0][0]
-            assert isinstance(graph, px.Graph)
-
-    def test_main_with_custom_port(self) -> None:
-        """main() should handle custom port argument."""
-        with patch("sys.argv", ["sshcopyid", "localhost", "user", "password", "--port", "2222"]), patch.object(
-            px, "run"
-        ) as mock_run, patch.object(system, "ssh_copy_id"):
-            sshcopyid.main()
-            assert mock_run.called
-
-    def test_main_with_custom_keypath(self) -> None:
-        """main() should handle custom keypath argument."""
-        with patch(
-            "sys.argv", ["sshcopyid", "localhost", "user", "password", "--keypath", "/custom/key.pub"]
-        ), patch.object(px, "run") as mock_run, patch.object(system, "ssh_copy_id"):
-            sshcopyid.main()
-            assert mock_run.called
-
-    def test_main_with_custom_timeout(self) -> None:
-        """main() should handle custom timeout argument."""
-        with patch("sys.argv", ["sshcopyid", "localhost", "user", "password", "--timeout", "60"]), patch.object(
-            px, "run"
-        ) as mock_run, patch.object(system, "ssh_copy_id"):
-            sshcopyid.main()
-            assert mock_run.called
-
-    def test_main_with_no_args_shows_help(self) -> None:
-        """main() with no args should show help and exit."""
-        with patch("sys.argv", ["sshcopyid"]), pytest.raises(SystemExit) as exc_info:
-            sshcopyid.main()
-        assert exc_info.value.code == 2
-
-    def test_main_creates_task_spec_with_correct_name(self) -> None:
-        """main() should create TaskSpec with correct name."""
-        with patch("sys.argv", ["sshcopyid", "localhost", "user", "password"]), patch.object(
-            px, "run"
-        ) as mock_run, patch.object(system, "ssh_copy_id"):
-            sshcopyid.main()
-            graph = mock_run.call_args[0][0]
-            task_names = list(graph.all_specs().keys())
-            # YAML 中 job 名为 "deploy" (不再是 "ssh_deploy")
-            assert "deploy" in task_names
-
-    def test_main_uses_thread_strategy(self) -> None:
-        """main() should use thread strategy."""
-        with patch("sys.argv", ["sshcopyid", "localhost", "user", "password"]), patch.object(
-            px, "run"
-        ) as mock_run, patch.object(system, "ssh_copy_id"):
-            sshcopyid.main()
-            assert mock_run.call_args[1]["strategy"] == "thread"