generated: '2026-07-18'
method: derived
source: openapi/brightback-retention-openapi.yml
note: Entity-relationship graph derived from the OpenAPI request/response schemas.
entities:
  - name: PrecancelSession
    description: A cancel/save session initiated for a churning subscriber; yields a Cancel Session URL.
    fields: [app_id, email, subscription_id, save_return_url, cancel_confirmation_url, url]
  - name: Account
    description: The customer account context passed into a pre-cancel request.
    fields: [internal_id, billing_id, plan, plan_term, company_name, company_domain, value, created_at]
  - name: Context
    description: End-user browser context captured by the client library.
    fields: [user_agent, locale, timezone, url, referrer]
relationships:
  - from: PrecancelSession
    to: Account
    type: has_one
    via: account
  - from: PrecancelSession
    to: Context
    type: has_one
    via: context