a56ce0ddbd
Mark §1.1 (11 worker commands), §1.2 (audit CorrelationId), and §4 client CLI/helper parity as Resolved with commit refs; correct §4.4 (dotnet version already worked). Record open residuals: §1.3 live failover counter, §3.2 multi-sample buffered conversion, §1.4 vendor-stub ack, DrainEvents snapshot semantics.