@type t() :: %Cyclium.Schemas.Episode{
  __meta__: term(),
  actor_id: term(),
  archived_at: term(),
  attempts: term(),
  budget: term(),
  checkpoints: term(),
  classification: term(),
  confidence: term(),
  conversation_id: term(),
  dedupe_key: term(),
  dry_run_opts: term(),
  error_class: term(),
  error_detail: term(),
  expectation_id: term(),
  finished_at: term(),
  id: term(),
  log_strategy: term(),
  max_attempts: term(),
  metadata: term(),
  mode: term(),
  outputs: term(),
  parent_episode_id: term(),
  phase: term(),
  queued_at: term(),
  source_env: term(),
  source_stack: term(),
  spec_rev: term(),
  started_at: term(),
  status: term(),
  steps: term(),
  summary: term(),
  tokens_used: term(),
  trigger_ref: term(),
  trigger_type: term(),
  turns_used: term(),
  workflow_instance_id: term(),
  workflow_step_id: term(),
  workflow_step_no: term()
}