LiveKit adds PII redaction to Agent Observability

LiveKit has added PII Redaction to Agent Observability, automatically removing names, addresses, birthdays and other sensitive details before recordings and transcripts are stored, at no extra cost to all Agent Observability customers. An LLM reads each conversation in context to detect PII, replacing words with markers and dropping entire turns from audio. It covers 41 PII types across 10 groups and requires LiveKit Agents SDK 1.7.0 for Python or Node.js.