from types import MappingProxyType

DISCLOSURE_SYSTEM_2025 = 'EDINET-2025'
DISCLOSURE_SYSTEM_2026 = 'EDINET-2026'
ALL_DISCLOSURE_SYSTEMS = [
    DISCLOSURE_SYSTEM_2025,
    DISCLOSURE_SYSTEM_2026,
]

DISCLOSURE_SYSTEM_RELEASE_DATES = MappingProxyType({
    DISCLOSURE_SYSTEM_2025: '2024-11-01',
    DISCLOSURE_SYSTEM_2026: '2025-11-01',
})
