{
  "subject": "Verification playbook",
  "principle": "Evidence before assertions",
  "required_checks": [
    "Run relevant linters/formatters",
    "Run relevant tests",
    "Capture exact command outputs in evidence artifact",
    "Record residual risks and rollback plan"
  ],
  "forbidden_phrases": [
    "should work",
    "probably fine",
    "seems right"
  ]
}