{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://hupe1980.github.io/chart2kro/schemas/diff-v1.json",
  "title": "chart2kro diff v1",
  "description": "Output of `chart2kro diff --format json`. Every output carries schemaVersion chart2kro.io/diff/v1.",
  "type": "object",
  "required": ["schemaVersion", "changes"],
  "properties": {
    "schemaVersion": { "const": "chart2kro.io/diff/v1" },
    "changes": {
      "type": ["array", "null"],
      "items": {
        "type": "object",
        "required": ["severity", "path", "message"],
        "properties": {
          "severity": { "enum": ["breaking", "destructive", "compatible"] },
          "path": { "type": "string" },
          "message": { "type": "string" }
        }
      }
    }
  }
}