{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/PlanExecutionRequest",
  "title": "PlanExecutionRequest",
  "type": "object",
  "required": [
    "planId"
  ],
  "properties": {
    "planId": {
      "type": "string",
      "description": "Plan identifier to execute"
    },
    "environmentId": {
      "type": "string"
    },
    "resumeFromStep": {
      "type": "integer",
      "description": "Step number to resume from (for re-runs after failure)"
    }
  }
}