H.8.3 Policy Lifecycle

A standard is a versioned lifecycle, not a bounded migration program or permanent configuration value.

• Record problem, owner, affected constituencies, alternatives, evidence, compatibility, rollout, exceptions, reversal, and retirement.
• Canary checks, configuration, toolchains, generators, IDE settings, and CI policy before broad enforcement.
• Prefer actionable diagnostics and automated repair to detached reports or immediate global failure.
• Measure adoption, false positives, latency, reliability, support load, cost, and unintended cohort impact where those results govern the standard.
• Revisit or retire the policy when assumptions, products, or platform capabilities change.