shadow-cutover-readiness-gate-reuse

A shadow-cutover readiness gate is a standardized checkpoint pattern for env-gated deployments that validates telemetry and bake floors before promotion. You need it when wiring subsystems like RCA or ModelRouter into shadow-promote to ensure reliable gate decisions.

You wire a new subsystem into shadow-promote by applying the nine-line readiness gate pattern, which connects telemetry surfaces like /kernel-status and /evolve-status. This standardizes compute functions, bake floors, and status auto-propagation for the deployment.

Yes, the readiness gate pattern works plug-and-play with env-gated subsystems including BudgetGovernor, RCA, and ModelRouter. It provides a common wiring model with threshold and bake floor configurations for reliable shadow-cutover deployments.

The required telemetry surfaces for shadow-promote readiness checks are /kernel-status, /evolve-status, and /memory-audit. These three surfaces auto-propagate deployment status and audit data to standardize gate decisions across env-gated subsystems.

Bake floors improve shadow-cutover reliability by enforcing minimum observation periods before compute functions trigger gate decisions. Combined with env levers and recommendMode/revertMode logic, they prevent premature promotions during telemetry validation.

Yes, you can reuse the nine-line readiness gate pattern across multiple env-gated deployments. It provides a consistent wiring model for telemetry, bake behavior, and status surfacing that applies uniformly to any subsystem integrated into shadow-promote.