import json
from pathlib import Path


REQUIRED_TOP_LEVEL_KEYS = {
    "id",
    "name",
    "description",
    "status",
    "portal_type",
    "world_category",
    "environment",
    "access_mode",
    "readiness_state",
    "telemetry_source",
    "owner",
    "destination",
}

REQUIRED_DESTINATION_KEYS = {"type", "action_label"}


def test_portals_json_uses_expanded_registry_schema() -> None:
    portals = json.loads(Path("portals.json").read_text())

    assert portals, "portals.json should define at least one portal"
    for portal in portals:
        assert REQUIRED_TOP_LEVEL_KEYS.issubset(portal.keys())
        assert REQUIRED_DESTINATION_KEYS.issubset(portal["destination"].keys())


def test_gameportal_protocol_documents_new_metadata_fields_and_migration() -> None:
    protocol = Path("GAMEPORTAL_PROTOCOL.md").read_text()

    for term in [
        "portal_type",
        "world_category",
        "environment",
        "access_mode",
        "readiness_state",
        "telemetry_source",
        "owner",
        "Migration from legacy portal definitions",
    ]:
        assert term in protocol