"""
Schemas Package - Data Structures for Three-Layer Architecture

This package contains pure data structures (dataclasses) that define
the contracts between layers:

- analysis_intent.py: Layer 1 → Layer 2 contract
- decision_result.py: Layer 2 → Layer 3 contract

IMPORTANT: No business logic in this package. Only data definitions.
"""

from schemas.analysis_intent import (
    AnalysisIntent,
    AnalysisType,
    AnalysisPurpose,
    UserPreferences,
    HardConstraints,
    ExtractedDataSummary,
)

from schemas.decision_result import (
    RegulatoryDecisionResult,
    RefusalResult,
    RefusalSeverity,
    DataQuality,
    DataQualityReport,
    KineticFitSummary,
    PredictionSummary,
    ArrheniusResult,
    TrendTransferResult,
    BatchRankingItem,
    RegulatoryNotes,
    CalculationTrace,
)

__all__ = [
    # Intent structures
    "AnalysisIntent",
    "AnalysisType",
    "AnalysisPurpose",
    "UserPreferences",
    "HardConstraints",
    "ExtractedDataSummary",
    # Decision structures
    "RegulatoryDecisionResult",
    "RefusalResult",
    "RefusalSeverity",
    "DataQuality",
    "DataQualityReport",
    "KineticFitSummary",
    "PredictionSummary",
    "ArrheniusResult",
    "TrendTransferResult",
    "BatchRankingItem",
    "RegulatoryNotes",
    "CalculationTrace",
]