"""
Output module — BetaSpectrumAnalyzer class and related functionality.

Introspection, analysis, visualization and export tools for BetaSpectrum.
All nuclides (single- and multi-branch) are treated uniformly as one or more
branches — single-branch is just a special case with one branch.
"""

from __future__ import annotations

from .core import BetaSpectrumAnalyzer, _UnifiedBranch
from .csv_export import CSVEmitter
from .visualization import Visualizer

__all__ = [
    "BetaSpectrumAnalyzer",
    "CSVEmitter",
    "Visualizer",
    "_UnifiedBranch",
]