Outbound session reporting: the telemetry seam plus its OpenTelemetry backend. The design — the boundary axiom (the harness's aspect ends at emit(); delivery is the reporting SDK's), the telemetry/record waterfall (deployment-mounted redaction rules; the seam ships none), the fixed chunk projection, the handoff cursor, and the operational-record channel — is pinned in the revival Agent Note.

Package	Role
`@deepseek-ai/dsh-session-telemetry`	The seam: capture points, projection, redaction, handoff cursor, ops signals, and the minimal backend contract (`emit`/`flush?`/`shutdown`).
`@deepseek-ai/dsh-session-telemetry-otel`	The backend a deployment loads: the OTel JS SDK's log pipeline (`LoggerProvider` + `BatchLogRecordProcessor` + OTLP/HTTP exporter), configured verbatim through passthroughs.