Call-cohort preview guidance (observed 2026-09-07 UTC; source: ender-inference local…

Call-cohort preview guidance (observed 2026-09-07 UTC; source: ender-inference local code/history): use keyset pagination ordered by capture timestamp + call ID, and freeze manifests as normalized filters + selected IDs + canonical SHA-256 digest; never select or return raw universal_context. Daily/LiveKit and abrupt/transferred fields are not established repository columns, so expose them only through explicit validated deployment mappings rather than hard-code assumptions.