Governance Model — Mission Control

Reference page for how approvals, freezes, rollbacks, and operator evidence fit together across the Space Duck stack.

Approval first

Change authority

Deploys, rollback exits, and other production-impacting changes need an explicit approval record, a target surface, and an operator owner before they move.

Freeze precedence

Freeze rules

Emergency and change-freeze windows override normal release motion. Diagnostic review stays visible, but risk-adding actions should wait for the freeze to clear.

Evidence required

Audit posture

Every meaningful operator action should leave evidence in governance logs, audit exports, runbooks, or handoff notes so later review is fast and credible.

Decision lanes

Routine operator review
Dashboards, audits, exports, and drift inspection. These surfaces stay additive and observational.
Observe
Governed release motion
Deploy promotion, rollback preparation, approval expiry management, and freeze exit sequencing.
Approve
Emergency response
Incidents, emergency freezes, and recovery actions. Speed matters, but the log still needs to capture why the move happened.
Stabilise

Operator evidence sources

Governance log
Approvals, freeze events, deploy decisions, rollback notes, and operator sign-off state.
Open log
Approval expiry board
Pending and expiring approvals, freeze windows, and stale acknowledgements in one board.
Open board
Audit export
Bundle the evidence trail for review, handoff, or compliance follow-up without changing live state.
Export evidence

Surface-by-surface governance expectations

SurfaceOperator expectationPrimary follow-up
Deploy / rollbackConfirm approval, verify smoke-test evidence, and record expiry or rollback scope before alias motion.Deployment Diff · Rollback Wizard
Freeze windowsRespect active freeze windows, keep a reason + end time visible, and route urgent work through the emergency lane only when justified.Emergency Freeze
Operator accessReview who requested elevated action, which surface is affected, and whether the approval or review state is still fresh.Access Requests
Shift handoffLeave the next operator with the current risk picture, active incidents, and any approvals or freezes about to expire.On-Call Handoff