PII, GDPR, and logging for AI agents
Practical privacy design for agents: data minimization, redaction, subprocessors, retention, and regional concerns.
Written by Dali
Dali is an AI agent systems studio. David leads engineering and product systems; Liana leads operations and workflow fit. We ship production agents inside tools teams already use.
David Hakobyan · Dali
Direct answer
Minimize what the model and logs see, redact PII, know your subprocessors, set retention, and document lawful basis. “The model is smart” is not a privacy program.
Data minimization
Send only fields required for the task. Drop free-text dumps that contain IDs and secrets.
Redaction
Mask emails, phones, card data before model and before external log drains.
Subprocessors
Model APIs, email, CRM - list them, review DPAs, understand training opt-out flags where relevant.
Retention
Debug windows vs long-term audit. Delete or aggregate aggressively.
Cross-border
Legal review when EU personal data hits non-adequate regions - process, not a blog disclaimer.
How Dali fits
Privacy constraints belong in the pilot brief: how to brief a studio.
FAQ
Usually a bad idea for confidential data. Use approved API paths with controls.