.. _api_reference:

API Reference
=============

This section contains the technical reference for the core building blocks of the Attribution
Analysis system, organized around what each one does rather than where it lives in the source
tree.

What you'll find here:

- :ref:`performance_attribution_ref` – the ``main()`` entry point that orchestrates the full
  pipeline
- :ref:`metrics_ref` – performance and risk metric functions
- :ref:`attribution_methodologies_ref` – Brinson-Fachler and factor-model attribution, and the
  returns entities they share
- :ref:`market_data_pipeline_ref` – market data ingestion, field definitions, and entities
- :ref:`portfolio_data_pipeline_ref` – portfolio loading, configuration, transformation, and
  entities
- :ref:`CLI_Documentation` – command-line entry points and utilities
- :ref:`dashboard_ref` – the interactive Dash dashboard

.. toctree::
   :maxdepth: 2
   :hidden:

   performance_attribution
   metrics
   attribution_methodologies
   market_data_pipeline
   portfolio_data_pipeline
   cli
   dashboard