"""Contract parity tests checking that all schema contracts match version 1.0.0."""

import json
from pathlib import Path


def test_all_contract_schemas_version_1_0_0():
    contracts_dir = Path("specs/006-article-consolidation-runtime/contracts")
    schema_files = list(contracts_dir.glob("*.schema.json"))
    assert len(schema_files) >= 5

    for sf in schema_files:
        data = json.loads(sf.read_text(encoding="utf-8"))
        version = data.get("x-contract-version") or data.get("version")
        # Assert each schema declares version 1.0.0
        assert version == "1.0.0", f"Schema {sf.name} version is {version}, expected 1.0.0"