hikmah-stack/examples/decision-frame.json at main · CodeWithJuber/hikmah-stack · GitHub

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{
  "question": "Which deployment path should we use?",
  "criteria": [
    {
      "id": "safety",
      "weight": 0.4,
      "description": "Operational safety"
    },
    {
      "id": "reversibility",
      "weight": 0.25,
      "description": "Ease of rollback"
    },
    {
      "id": "speed",
      "weight": 0.15,
      "description": "Time to value"
    },
    {
      "id": "cost",
      "weight": 0.2,
      "description": "Total cost"
    }
  ],
  "options": [
    {
      "name": "canary",
      "scores": {
        "safety": 0.95,
        "reversibility": 0.95,
        "speed": 0.65,
        "cost": 0.7
      },
      "evidence_confidence": 0.9,
      "hard_blocks": [],
      "reversible": true,
      "description": "Roll out to 5% of traffic behind a flag, watch error-rate alarms, roll back automatically."
    },
    {
      "name": "big-bang",
      "scores": {
        "safety": 0.45,
        "reversibility": 0.3,
        "speed": 0.95,
        "cost": 0.8
      },
      "evidence_confidence": 0.75,
      "hard_blocks": [],
      "reversible": false,
      "description": "Deploy to all regions at once during the maintenance window; rollback means restoring the database snapshot."
    },
    {
      "name": "blue-green",
      "description": "Stand up a full parallel environment and switch the load balancer; switching back takes one command, but the parallel stack doubles infrastructure cost for a day.",
      "scores": {
        "safety": 0.85,
        "reversibility": 0.9
      },
      "evidence_confidence": 0.7,
      "hard_blocks": [],
      "reversible": true
    }
  ]
}