fix(cli): address deploy zip review feedback

lib/cli/tests/deploy/test_archive.py

@@ -138,3 +138,24 @@ type = "crew"
     assert "JsonCrew" in crew_py
     assert "from json_crew.crew import JsonCrew" in main_py
     assert "run_crew = \"json_crew.main:run\"" in pyproject
+
+
+def test_create_project_zip_rejects_empty_normalized_package_name(tmp_path: Path):
+    (tmp_path / "pyproject.toml").write_text(
+        """
+[project]
+name = "!!!"
+version = "0.1.0"
+
+[tool.crewai]
+type = "crew"
+""".strip()
+        + "\n"
+    )
+    (tmp_path / "crew.jsonc").write_text("{}\n")
+
+    with pytest.raises(
+        ValueError,
+        match=r"Could not derive a valid Python package name",
+    ):
+        create_project_zip("invalid", project_dir=tmp_path)

lib/cli/tests/deploy/test_deploy_main.py

@@ -440,6 +440,41 @@ class TestDeployCommand(unittest.TestCase):
         )
         self.mock_client.create_crew.assert_not_called()
 
+    @patch("crewai_cli.deploy.main.create_project_zip")
+    @patch("crewai_cli.deploy.main.fetch_and_json_env_file")
+    @patch("crewai_cli.deploy.main.git.Repository")
+    def test_create_crew_without_remote_uses_git_file_list_when_commit_fails(
+        self, mock_repository, mock_fetch_env, mock_create_project_zip
+    ):
+        mock_fetch_env.return_value = {"ENV_VAR": "value"}
+        repository = mock_repository.return_value
+        repository.origin_url.return_value = None
+        repository.create_initial_commit_if_needed.side_effect = RuntimeError(
+            "commit failed"
+        )
+        mock_create_project_zip.return_value = Path("/tmp/test_project.zip")
+        mock_response = MagicMock()
+        mock_response.status_code = 201
+        mock_response.is_success = True
+        mock_response.json.return_value = {"uuid": "zip-uuid", "status": "created"}
+        self.mock_client.create_crew_from_zip.return_value = mock_response
+
+        with patch("sys.stdout", new=StringIO()) as fake_out:
+            self.deploy_command.create_crew(confirm=True, skip_validate=True)
+            output = fake_out.getvalue()
+
+        self.assertIn("Continuing with ZIP deployment using Git", output)
+        self.assertIn("file listing", output)
+        mock_create_project_zip.assert_called_once_with(
+            "test_project", repository=repository
+        )
+        self.mock_client.create_crew_from_zip.assert_called_once_with(
+            Path("/tmp/test_project.zip"),
+            name="test_project",
+            env={"ENV_VAR": "value"},
+        )
+        self.mock_client.create_crew.assert_not_called()
+
     def test_list_crews(self):
         mock_response = MagicMock()
         mock_response.status_code = 200

lib/cli/tests/test_install_crew.py

@@ -1,4 +1,5 @@
 from pathlib import Path
+import subprocess
 
 import pytest
 
@@ -33,6 +34,28 @@ type = "crew"
     install_crew_module.install_crew([])
 
 
+def test_install_crew_json_project_with_python_package_installs_project(
+    fp, monkeypatch, tmp_path: Path
+):
+    monkeypatch.chdir(tmp_path)
+    (tmp_path / "pyproject.toml").write_text(
+        """
+[project]
+name = "hybrid-crew"
+
+[tool.crewai]
+type = "crew"
+""".strip()
+    )
+    (tmp_path / "crew.jsonc").write_text("{}\n")
+    package_dir = tmp_path / "src" / "hybrid_crew"
+    package_dir.mkdir(parents=True)
+    (package_dir / "crew.py").write_text("class HybridCrew: ...\n")
+    fp.register(["uv", "sync"], stdout="")
+
+    install_crew_module.install_crew([])
+
+
 def test_install_crew_flow_project_installs_project(fp, monkeypatch, tmp_path: Path):
     monkeypatch.chdir(tmp_path)
     (tmp_path / "pyproject.toml").write_text(
@@ -64,3 +87,16 @@ def test_install_crew_install_project_false_adds_no_install_project(fp):
     fp.register(["uv", "sync", "--no-install-project", "--frozen"], stdout="")
 
     install_crew_module.install_crew(["--frozen"], install_project=False)
+
+
+def test_install_crew_reraises_sync_failure_when_requested(fp):
+    fp.register(["uv", "sync"], returncode=1, stderr="sync failed\n")
+
+    with pytest.raises(subprocess.CalledProcessError):
+        install_crew_module.install_crew([], raise_on_error=True)
+
+
+def test_install_crew_swallows_sync_failure_by_default(fp):
+    fp.register(["uv", "sync"], returncode=1, stderr="sync failed\n")
+
+    install_crew_module.install_crew([])