server.web.schemas.task_concurrency
===================================

.. py:module:: server.web.schemas.task_concurrency

.. autoapi-nested-parse::

   Pydantic schemas for Task Concurrency Timeline endpoints.



Classes
-------

.. autoapisummary::

   server.web.schemas.task_concurrency.TaskConcurrencyResponse
   server.web.schemas.task_concurrency.TaskStatusAuditRecord
   server.web.schemas.task_concurrency.TaskStatusAuditResponse
   server.web.schemas.task_concurrency.WorkflowTaskTemplatesResponse
   server.web.schemas.task_concurrency.TemplateTimelineRow
   server.web.schemas.task_concurrency.TemplateTimelineResponse


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

.. py:class:: TaskConcurrencyResponse

   Bases: :py:obj:`pydantic.BaseModel`


   Response model for task concurrency timeline.

   Contains time-bucketed concurrent task counts grouped by status,
   with optional template breakdown for hover details.


   .. py:attribute:: buckets
      :type:  List[str]


   .. py:attribute:: series
      :type:  Dict[str, List[int]]


   .. py:attribute:: template_breakdown
      :type:  Optional[Dict[str, List[Dict[str, int]]]]


.. py:class:: TaskStatusAuditRecord

   Bases: :py:obj:`pydantic.BaseModel`


   A single task status audit record.


   .. py:attribute:: task_id
      :type:  int


   .. py:attribute:: previous_status
      :type:  Optional[str]
      :value: None



   .. py:attribute:: new_status
      :type:  str


   .. py:attribute:: entered_at
      :type:  Optional[str]
      :value: None



   .. py:attribute:: exited_at
      :type:  Optional[str]
      :value: None



.. py:class:: TaskStatusAuditResponse

   Bases: :py:obj:`pydantic.BaseModel`


   Response model for task status audit records.


   .. py:attribute:: audit_records
      :type:  List[TaskStatusAuditRecord]


.. py:class:: WorkflowTaskTemplatesResponse

   Bases: :py:obj:`pydantic.BaseModel`


   Response model for workflow task templates list.


   .. py:attribute:: task_templates
      :type:  List[str]


.. py:class:: TemplateTimelineRow

   Bases: :py:obj:`pydantic.BaseModel`


   One row in the timeline — a single task template's event series.

   Each entry in ``timestamps`` marks an actual status transition;
   the corresponding index in each ``series`` list gives the number
   of tasks in that status immediately after the transition.


   .. py:attribute:: template_name
      :type:  str


   .. py:attribute:: total_tasks
      :type:  int


   .. py:attribute:: timestamps
      :type:  List[str]


   .. py:attribute:: series
      :type:  Dict[str, List[int]]


.. py:class:: TemplateTimelineResponse

   Bases: :py:obj:`pydantic.BaseModel`


   Response for template execution timeline.

   Each template carries its own ``timestamps`` array (the moments
   where any task in the template changed status) together with
   per-status counts, suitable for rendering as a continuous
   stacked area chart.


   .. py:attribute:: templates
      :type:  List[TemplateTimelineRow]