{
  "id": "skill-area:immutable-infrastructure",
  "_kind": "SkillArea",
  "_file": "domain/skill-areas/skill-areas-expanded-2.yaml",
  "_cluster": "domain",
  "attributes": {
    "displayName": "Immutable Infrastructure",
    "description": "Building immutable infrastructure — golden image pipelines (Packer,\nmachine images), container-native deployment, blue/green VM fleets,\nand eliminating configuration drift through replacement over repair.\n",
    "expertiseLevels": [
      "intermediate",
      "expert"
    ]
  },
  "outgoingEdges": [
    {
      "from": "skill-area:immutable-infrastructure",
      "to": "specialization:devops-sre-platform",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:immutable-infrastructure",
      "to": "domain:cloud-infra",
      "kind": "applies_to",
      "attributes": {
        "confidence": "secondary"
      }
    },
    {
      "from": "skill-area:immutable-infrastructure",
      "to": "skill-area:containerization",
      "kind": "prerequisite_for_learning",
      "attributes": {
        "strength": "helpful"
      }
    }
  ],
  "incomingEdges": []
}