# DEC-EX-005 — Production deploy rule

Situation: deployment policy.

This is the decision that adopts a reusable rule for later production deploys. `DEC-EX-004` is an exception to it. The rule text sits in one effect. There is no separate executable form.

```yaml
decision:
  identity:
    id: DEC-EX-005
    title: Production deploy rule
    namespace: decision-canon/examples
    version: "1"
  question:
    text: What rule governs a production deploy from now on?
    decision_class: policy
  kind:
    primary: policy
  state:
    lifecycle: effective
    since: "2026-03-01"
  commitment:
    selected: Adopt the production deploy rule.
    by: platform owner
    at: "2026-03-01"
    mode: decided
  effects:
    - id: e1
      type: policy
      target: production deploys
      value: >
        A production deploy names its rollback, comes from a reviewed change,
        and runs only artifacts that passed malware scanning.
        A deploy that cannot meet a clause needs an exception decision.
      effective_when: on adoption
  governance:
    owner: platform owner
    authority:
      source: platform operating charter
      scope: Production deploys of services this platform runs.
      may: Set deploy rules for this platform.
  metadata:
    formality_level: D6
    schema_version: "0.1"
```