AnonymizeStaleGuestAccounts now additionally scrubs profile_pic_url (NULL), referral_code (NULL), notes (NULL), and data_retention_consent (FALSE) for stale guest accounts. Previously only scrubbed name, email, phone, and date_of_birth. Ensures comprehensive PII removal for guests with no active/pending bookings and last booking over 6 months old.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
popertotsandSisyphus
b460c2ec20