AI家系図シミュレーター最終更新日: 2026-05-01
Legal documents

Retention Schedule

This page explains retention periods, deletion, anonymization, and retention exceptions by data category.

最初に読む要点

  • Tree data is retained while the account is active.
  • Billing and audit records may be retained after deletion.
  • Retention exceptions are recorded as audit notes.
This page is implementation scaffolding and requires final legal review before launch.

Data Categories

We handle account, tree, generated, billing, support, legal consent, and privacy request records.

Exceptions

Tax, accounting, security, abuse-prevention, or legal-defense needs may require retaining some records.

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Retention Schedule | Tsumugen | Tsumugen