Source:

• src/ometeotl_core/model/actions.py

Local role: One admissibility condition attached to one Action.

Big-picture role: Models constraints based on resources, capabilities, perception, or space rules linked to Actor.

Inheritance:

• dataclass

Parameters and fields:

• prerequisite_type: str
• field_name: str
• required_value: Any
• metadata: JsonMap

Methods:

• to_dict(...)
• from_dict(...)

Example:

from ometeotl_core.model.actions import ActionPrerequisite

prereq = ActionPrerequisite(
    prerequisite_type="capability",
    field_name="mobility",
    required_value=True,
    metadata={"source": "spec-v1"},
)
data = prereq.to_dict()
prereq2 = ActionPrerequisite.from_dict(data)

See also:

• ResourceEffect