{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://harmony.earthdata.nasa.gov/schemas/collection-capabilities/v1/collection-capabilities-v1.json",
  "title": "Harmony Collection Capabilities (version 1)",
  "description": "Describes the Harmony transformation capabilities available for a given CMR collection, in version 1 of the collection capabilities JSON format.",
  "type": "object",
  "properties": {
    "conceptId": {
      "description": "The CMR concept ID of the collection.",
      "type": "string"
    },
    "shortName": {
      "description": "The CMR short name of the collection.",
      "type": "string"
    },
    "variableSubset": {
      "description": "True if variable subsetting is supported by any of the Harmony services for the collection.",
      "type": "boolean"
    },
    "bboxSubset": {
      "description": "True if bounding box subsetting is supported by any of the Harmony services for the collection.",
      "type": "boolean"
    },
    "shapeSubset": {
      "description": "True if shape subsetting is supported by any of the Harmony services for the collection.",
      "type": "boolean"
    },
    "temporalSubset": {
      "description": "True if temporal subsetting is supported by any of the Harmony services for the collection.",
      "type": "boolean"
    },
    "concatenate": {
      "description": "True if concatenation is supported by any of the Harmony services for the collection.",
      "type": "boolean"
    },
    "reproject": {
      "description": "True if reprojection is supported by any of the Harmony services for the collection.",
      "type": "boolean"
    },
    "outputFormats": {
      "description": "The output format MIME types supported by any of the Harmony services for the collection.",
      "type": "array",
      "items": { "type": "string" }
    },
    "services": {
      "description": "The Harmony services applicable to the collection.",
      "type": "array",
      "items": { "$ref": "#/$defs/service" }
    },
    "variables": {
      "description": "The names of the variables associated with the collection.",
      "type": "array",
      "items": { "type": "string" }
    },
    "capabilitiesVersion": {
      "description": "The version identifier for the capabilities response format.",
      "type": "string",
      "const": "1"
    }
  },
  "required": [
    "conceptId", "shortName", "variableSubset", "bboxSubset", "shapeSubset", "temporalSubset",
    "concatenate", "reproject", "outputFormats", "services", "variables", "capabilitiesVersion"
  ],
  "additionalProperties": false,
  "$defs": {
    "service": {
      "type": "object",
      "properties": {
        "name": {
          "description": "The name of the Harmony service.",
          "type": "string"
        },
        "capabilities": { "$ref": "#/$defs/serviceCapabilities" }
      },
      "required": [ "name", "capabilities" ],
      "additionalProperties": false
    },
    "serviceCapabilities": {
      "description": "The capabilities configured for the service in the Harmony services configuration.",
      "type": "object",
      "properties": {
        "concatenation": { "type": "boolean" },
        "concatenate_by_default": { "type": "boolean" },
        "subsetting": {
          "type": "object",
          "properties": {
            "dimension": { "type": "boolean" },
            "bbox": { "type": "boolean" },
            "shape": { "type": "boolean" },
            "temporal": { "type": "boolean" },
            "variable": { "type": "boolean" },
            "multiple_variable": { "type": "boolean" }
          },
          "additionalProperties": false
        },
        "averaging": {
          "type": "object",
          "properties": {
            "time": { "type": "boolean" },
            "area": { "type": "boolean" }
          },
          "additionalProperties": false
        },
        "output_formats": {
          "type": "array",
          "items": { "type": "string" }
        },
        "reprojection": { "type": "boolean" },
        "extend": { "type": "boolean" },
        "default_extend_dimensions": {
          "type": "array",
          "items": { "type": "string" }
        },
        "all_collections": { "type": "boolean" }
      },
      "additionalProperties": false
    }
  }
}