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Recordings

Recordings are stored in the ./tmp/ directory (relative to the application directory). Each recording creates a subdirectory containing:
  • user.raw - User audio stream
  • agent.raw - Agent audio stream
  • interleave.raw - Combined stereo audio
  • metadata.json - Recording metadata
Note:In IBM Code Engine, the filesystem is ephemeral. For persistent storage, integrate with IBM Cloud Object Storage or another durable storage solution.

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CDR Reports

CDR reports are stored in-memory and will be lost when the application restarts. For persistent CDR storage, integrate with a database or external logging service.