Lilith Metaverse · Reference & analysis

V3 Voice Transcript Retention

(60_000) and evict utterances outside that window.

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The V3 voice transcript retention gate is v3-voice-transcript-retention.v1. It enforces the architecture rule that live voice transcript text remains in an ephemeral rolling 60 s buffer unless a user submits an in-world safety report that attaches the buffer as evidence.

Retention Rules#

  • Rolling transcript buffers use V3_VOICE_TRANSCRIPT_ROLLING_BUFFER_WINDOW_MS (60_000) and evict utterances outside that window.
  • Unattached rolling buffers have durablePersistence: 'none', no attached report id, and no durable transcript object refs.
  • attachV3VoiceTranscriptBufferToReport is the only durable transcript path; it scopes object refs to a tenant-resident safety report id.
  • submitV3InWorldReport marks transcript storage as attached-report-only.
  • auditV3VoiceTranscriptRetention fails if voice text persists without an attached report or if any persisted transcript exceeds the 60 s window.

Verification#

Run pnpm verify:v3 voice-transcript-retention. The gate checks the implementation, privacy audit evidence, analytics manifest, package script, and TODO traceability. The implementation tests in @oshun/tenant-lilith-commons cover buffer eviction, report attachment, and audit rejection for unattached or over-retained voice content.