Pipeline
========

``AlbaCore`` is the main entry point for a full backend search. Use it when a
channel wrapper or test wants to run extraction, hard filtering, soft scoring,
top-three ranking, and lead summary generation in one call.

.. autoclass:: app.alba_core.pipeline.AlbaCore
   :members:

Example
-------

.. code-block:: python

   from pathlib import Path

   from app.alba_core.pipeline import AlbaCore

   core = AlbaCore(Path("data/propertyme_property_seed_latest.json"))
   result = core.search(
       "Find me a house in Auckland with 4 bedrooms under 5000"
   )

   print(result["search_ready"])
   print(result["match_count"])
   print(result["lead_summary"])

Environment-based setup
-----------------------

.. code-block:: python

   from app.alba_core.pipeline import AlbaCore

   core = AlbaCore.from_environment()
   result = core.search("Queenstown, 3 bedrooms, budget up to 5000, move ASAP")

   for match in result["matches"]:
       print(match["property"]["address"], match["score"])