{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Release Specification",
  "description": "JSON Schema for releases.toml after parsing and normalization",
  "type": "object",
  "required": ["releases"],
  "properties": {
    "govctl": {
      "type": "object",
      "required": [],
      "properties": {
        "schema": {
          "type": "integer"
        }
      },
      "additionalProperties": false
    },
    "releases": {
      "type": "array",
      "items": {
        "type": "object",
        "required": ["version", "date"],
        "properties": {
          "version": {
            "type": "string",
            "pattern": "^\\d+\\.\\d+\\.\\d+(?:[-+][0-9A-Za-z.-]+)?$"
          },
          "date": {
            "type": "string",
            "format": "date"
          },
          "refs": {
            "type": "array",
            "items": {
              "type": "string",
              "pattern": "^WI-\\d{4}-\\d{2}-\\d{2}-(?:[a-f0-9]{4}(?:-\\d{3})?|\\d{3})$"
            }
          }
        },
        "additionalProperties": false
      }
    }
  },
  "additionalProperties": false
}