service-reliability-onboarding

To onboard to a production service safely, you map its purpose, dependencies, deployment path, failure modes, and operational risks by cross-referencing docs, infrastructure clues, and incident history to determine the safest next action.

The safest way to take ownership of an inherited Kubernetes service is to trace its runtime behavior, traffic flow, state, secrets, and blast radius before making any changes, ensuring you understand critical workflows and observability gaps.

Mapping failure modes for a new on-call rotation involves surfacing incident history, runbook coverage, and observability signals to identify high-risk paths and decide whether to make a small safe change or document a defensible recommendation.

Yes, you can assess Terraform deployment paths by tracing the service's infrastructure as code, state, and secrets to clarify the deployment path and blast radius across related systems during the service handoff process.

If you find observability gaps during a service handover, the process yields either a safe first improvement to address the gap or a defensible 'do not touch yet' recommendation to escalate the operational risk.

You should not make changes to a production service you just inherited when the structured mapping process reveals critical unknowns, missing incident history, or high blast radius dependencies, prompting a defensible recommendation instead.