Data Model: hbf-data-retention

Domain objects used by this service. Full schemas: docs/domain-model.md

Objects This Service Uses

Object	Access	Key Fields Used
Organization	reads via hbf-core-api	id, dataRetentionPeriod, auditLogsRetentionPeriod
Tenant	reads via hbf-core-api	id, dataRetentionPeriod

Operations on Core Objects

Operation	Via	Description
Delete organization data	hbf-core-api OrganizationsClient.deleteData()	Deletes chat-sessions, forms, subscribers, elasticsearch data
Delete tenant data	hbf-core-api TenantsClient.deleteData()	Same as above, scoped to tenant
Delete audit logs	hbf-core-api OrganizationsClient.deleteAuditLogs()	Deletes audit logs per retention policy
Delete attachments	AttachmentsService	Deletes file attachments for tenants with retention policies

Notes

• No local database. All data operations are delegated to hbf-core and attachment storage.
• Runs on a configurable interval (EXECUTION_INTERVAL_IN_HOURS).
• Polls hbf-core for organizations and tenants with dataRetentionPeriod or auditLogsRetentionPeriod set.
• Retries failed deletions up to a configurable threshold (THRESHOLD_OF_DELETION_RETIRES).
• Uses hbf-core-api HBFCoreApi client for all interactions.