#!/usr/bin/env python3
"""Exact checks on a fictional fixture; no external calls or model evaluation."""
import json
from pathlib import Path

def evaluate(candidate, expected):
    return {key: candidate.get(key) == expected[key]
            for key in ('return_days', 'citation_id', 'effective_date')}

def main():
    fixture = json.loads(Path(__file__).with_name('policy-evaluation-fixture.json').read_text())
    print(fixture['disclosure'])
    results = []
    for candidate in fixture['candidates']:
        checks = evaluate(candidate, fixture['expected'])
        results.append({'candidate': candidate['id'], 'checks': checks,
                        'passed': sum(checks.values()), 'total': len(checks)})
    print(json.dumps(results, indent=2))

if __name__ == '__main__':
    main()