@angular-devkit/architect/builders/operator-schema.json

{
  "$schema": "http://json-schema.org/draft-07/schema",
  "description": "All input types of builders that perform operations on one or multiple sub-builders.",
  "type": "object",
  "properties": {
    "builders": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "builder": {
            "type": "string",
            "pattern": ".*:.*"
          },
          "options": {
            "type": "object"
          }
        },
        "required": ["builder"]
      },
      "minItems": 1
    },
    "targets": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "target": {
            "type": "string",
            "pattern": ".*:.*"
          },
          "overrides": {
            "type": "object"
          }
        },
        "required": ["target"]
      },
      "minItems": 1
    }
  }
}