Method from_string

src/specify_cli/workflows/engine.py:89–95

Load a workflow definition from a YAML string.

(cls, content: str)

    @classmethod
    def from_string(cls, content: str) -> WorkflowDefinition:
        """Load a workflow definition from a YAML string."""
        data = yaml.safe_load(content)
        if not isinstance(data, dict):
            msg = f"Workflow YAML must be a mapping, got {type(data).__name__}."
            raise ValueError(msg)
        return cls(data)


# -- Workflow Validation --------------------------------------------------