Class DeployValidator

lib/cli/src/crewai_cli/deploy/validate.py:122–958

Runs the full pre-deploy validation suite against a project directory.

class DeployValidator:
    """Runs the full pre-deploy validation suite against a project directory."""

    def __init__(self, project_root: Path | None = None) -> None:
        self.project_root: Path = (project_root or Path.cwd()).resolve()
        self.results: list[ValidationResult] = []
        self._pyproject: dict[str, Any] | None = None
        self._project_name: str | None = None
        self._package_name: str | None = None
        self._package_dir: Path | None = None
        self._is_flow: bool = False

    def _add(
        self,
        severity: Severity,
        code: str,
        title: str,
        detail: str = "",
        hint: str = "",
    ) -> None:
        self.results.append(
            ValidationResult(
                severity=severity,
                code=code,
                title=title,
                detail=detail,
                hint=hint,
            )
        )

    @property
    def errors(self) -> list[ValidationResult]:
        return [r for r in self.results if r.severity is Severity.ERROR]

    @property
    def warnings(self) -> list[ValidationResult]:
        return [r for r in self.results if r.severity is Severity.WARNING]

    @property
    def ok(self) -> bool:
        return not self.errors

    @property
    def _is_json_crew(self) -> bool:
        """True for JSON crew projects with configured crew definitions."""
        pyproject_path = self.project_root / "pyproject.toml"
        if not pyproject_path.exists():
            return False
        try:
            data = read_toml(pyproject_path)
        except Exception:
            return False
        crewai_config = get_crewai_project_config(data)
        return crewai_config.get("type") == "crew" and "definition" in crewai_config

    def run(self) -> list[ValidationResult]:
        """Run all checks. Later checks are skipped when earlier ones make
        them impossible (e.g. no pyproject.toml → no lockfile check)."""