build_tools.syllable_walk_web.state
===================================

.. py:module:: build_tools.syllable_walk_web.state

.. autoapi-nested-parse::

   Server-side state for the Pipe-Works Build Tools web application.

   Holds ephemeral state for pipeline jobs and walker patches.
   All state is in-memory only — not persisted across restarts.



Classes
-------

.. autoapisummary::

   build_tools.syllable_walk_web.state.PatchState
   build_tools.syllable_walk_web.state.PipelineJobState
   build_tools.syllable_walk_web.state.ServerState


Module Contents
---------------

.. py:class:: PatchState

   State for one walker patch (A or B).


   .. py:attribute:: run_id
      :type:  str | None
      :value: None



   .. py:attribute:: corpus_type
      :type:  str | None
      :value: None



   .. py:attribute:: corpus_dir
      :type:  pathlib.Path | None
      :value: None



   .. py:attribute:: syllable_count
      :type:  int
      :value: 0



   .. py:attribute:: walker
      :type:  Any | None
      :value: None



   .. py:attribute:: walker_ready
      :type:  bool
      :value: False



   .. py:attribute:: loading_stage
      :type:  str | None
      :value: None



   .. py:attribute:: load_generation
      :type:  int
      :value: 0



   .. py:attribute:: active_load_generation
      :type:  int | None
      :value: None



   .. py:attribute:: loading_error
      :type:  str | None
      :value: None



   .. py:attribute:: manifest_ipc_input_hash
      :type:  str | None
      :value: None



   .. py:attribute:: manifest_ipc_output_hash
      :type:  str | None
      :value: None



   .. py:attribute:: manifest_ipc_verification_status
      :type:  str | None
      :value: None



   .. py:attribute:: manifest_ipc_verification_reason
      :type:  str | None
      :value: None



   .. py:attribute:: reach_cache_status
      :type:  str | None
      :value: None



   .. py:attribute:: reach_cache_ipc_input_hash
      :type:  str | None
      :value: None



   .. py:attribute:: reach_cache_ipc_output_hash
      :type:  str | None
      :value: None



   .. py:attribute:: reach_cache_ipc_verification_status
      :type:  str | None
      :value: None



   .. py:attribute:: reach_cache_ipc_verification_reason
      :type:  str | None
      :value: None



   .. py:attribute:: profile_reaches
      :type:  dict[str, Any] | None
      :value: None



   .. py:attribute:: annotated_data
      :type:  list[dict] | None
      :value: None



   .. py:attribute:: frequencies
      :type:  dict[str, int] | None
      :value: None



   .. py:attribute:: walks
      :type:  list[dict]
      :value: []



   .. py:attribute:: candidates
      :type:  list[dict] | None
      :value: None



   .. py:attribute:: candidates_path
      :type:  pathlib.Path | None
      :value: None



   .. py:attribute:: selections_path
      :type:  pathlib.Path | None
      :value: None



   .. py:attribute:: selected_names
      :type:  list[dict]
      :value: []



.. py:class:: PipelineJobState

   State for the running pipeline job.


   .. py:attribute:: job_id
      :type:  str | None
      :value: None



   .. py:attribute:: status
      :type:  str
      :value: 'idle'



   .. py:attribute:: config
      :type:  dict | None
      :value: None



   .. py:attribute:: current_stage
      :type:  str | None
      :value: None



   .. py:attribute:: progress_percent
      :type:  int
      :value: 0



   .. py:attribute:: log_lines
      :type:  list[dict]
      :value: []



   .. py:attribute:: output_path
      :type:  pathlib.Path | None
      :value: None



   .. py:attribute:: error_message
      :type:  str | None
      :value: None



   .. py:attribute:: process
      :type:  Any | None
      :value: None



.. py:class:: ServerState

   Global server state.


   .. py:attribute:: patch_a
      :type:  PatchState


   .. py:attribute:: patch_b
      :type:  PatchState


   .. py:attribute:: pipeline_job
      :type:  PipelineJobState


   .. py:attribute:: output_base
      :type:  pathlib.Path


   .. py:attribute:: sessions_base
      :type:  pathlib.Path | None
      :value: None



   .. py:attribute:: corpus_dir_a
      :type:  pathlib.Path | None
      :value: None



   .. py:attribute:: corpus_dir_b
      :type:  pathlib.Path | None
      :value: None



   .. py:attribute:: walker_session_locks
      :type:  dict[str, dict[str, Any]]


   .. py:attribute:: walker_session_locks_guard
      :type:  threading.Lock


   .. py:attribute:: active_session_id
      :type:  str | None
      :value: None



   .. py:attribute:: active_session_lock_holder_id
      :type:  str | None
      :value: None