{
  "description": "Schema for a build-generated SDK manifest",
  "type": "object",
  "properties": {
    "atoms": {
      "description": "The set of all atoms in the current manifest, forming a complete dependency graph",
      "type": "array",
      "items": {
        "$ref": "#/definitions/atom"
      }
    },
    "ids": {
      "description": "IDs of the main atoms in this manifest (as opposed to dependencies)",
      "type": "array",
      "items": {
        "$ref": "#/definitions/atomId"
      }
    },
    "meta": {
      "description": "A collection of metadata about the SDK",
      "$ref": "#/definitions/sdkMetadata"
    }
  },
  "required": [
      "atoms",
      "ids",
      "meta"
  ],
  "additionalProperties": false,
  "definitions": {
    "atomId": {
      "description": "Unique identifier for an atom",
      "type": "object",
      "properties": {
        "domain": {
          "description": "The group of atoms this atom belongs to",
          "type": "string",
          "enum": [
            "cpp",
            "dart",
            "exe",
            "fidl",
            "image"
          ]
        },
        "name": {
          "description": "The name of this atom, unique within its domain",
          "type": "string"
        }
      },
      "required": [
        "domain",
        "name"
      ],
      "additionalProperties": false
    },
    "atom": {
      "description": "An SDK artifact",
      "type": "object",
      "properties": {
        "id": {
          "description": "The atom's unique identifier",
          "$ref": "#/definitions/atomId"
        },
        "gn-label": {
          "description": "Label of the GN target which generated the atom",
          "type": "string"
        },
        "category": {
          "description": "Publication level of this atom",
          "type": "string",
          "enum": [
            "excluded",
            "experimental",
            "internal",
            "partner",
            "public"
          ]
        },
        "files": {
          "description": "The files making up the atom",
          "type": "array",
          "items": {
            "$ref": "#/definitions/atomFile"
          }
        },
        "deps": {
          "description": "The ids of the atoms this atom directly depends on",
          "type": "array",
          "items": {
            "$ref": "#/definitions/atomId"
          }
        },
        "package-deps": {
          "description": "The ids of the atoms this atom needs at runtime",
          "type": "array",
          "items": {
            "$ref": "#/definitions/atomId"
          }
        },
        "tags": {
          "description": "A collection of potentially domain-specific metadata",
          "oneOf": [
            {
              "$ref": "#/definitions/cppTags"
            },
            {
              "$ref": "#/definitions/dartTags"
            },
            {
              "$ref": "#/definitions/exeTags"
            },
            {
              "$ref": "#/definitions/fidlTags"
            },
            {
              "$ref": "#/definitions/imageTags"
            }
          ]
        }
      },
      "required": [
        "category",
        "deps",
        "files",
        "id",
        "tags",
        "gn-label",
        "package-deps"
      ],
      "additionalProperties": false
    },
    "atomFile": {
      "description": "Description of a file pertaining to an atom",
      "type": "object",
      "properties": {
        "source": {
          "description": "Path to the source file",
          "type": "string"
        },
        "destination": {
          "description": "Destination path of the file relative to the root of the atom",
          "type": "string"
        },
        "packaged": {
          "description": "Whether this file should be included in a Fuchsia package containing this atom",
          "type": "boolean"
        }
      },
      "required": [
        "source",
        "destination",
        "packaged"
      ],
      "additionalProperties": false
    },
    "sdkMetadata": {
      "description": "Additional information about an SDK",
      "type": "object",
      "properties": {
        "target-arch": {
          "description": "The architecture for target binaries referenced in this manifest, expressed as a compiler triple",
          "type": "string"
        },
        "host-arch": {
          "description": "The architecture for host binaries referenced in this manifest, expressed as a compiler triple",
          "type": "string"
        }
      },
      "required": [
        "host-arch",
        "target-arch"
      ],
      "additionalProperties": false
    },
    "cppTags": {
      "description": "Tag definitions for the 'cpp' domain",
      "type": "object",
      "properties": {
        "domain": {
          "description": "Marker for this type of tags",
          "type": "string",
          "enum": [
            "cpp"
          ]
        },
        "type": {
          "description": "The type of C/C++ artifact represented by this atom",
          "type": "string",
          "enum": [
            "compiled_shared",
            "compiled_static",
            "sources",
            "sysroot"
          ]
        },
        "arch": {
          "description": "Architecture for prebuilt types",
          "$ref": "#/definitions/prebuiltArch"
        }
      },
      "required": [
        "domain",
        "type"
      ],
      "additionalProperties": false
    },
    "dartTags": {
      "description": "Tag definitions for the 'dart' domain",
      "type": "object",
      "properties": {
        "domain": {
          "description": "Marker for this type of tags",
          "type": "string",
          "enum": [
            "dart"
          ]
        }
      },
      "required": [
        "domain"
      ],
      "additionalProperties": false
    },
    "exeTags": {
      "description": "Tag definitions for the 'exe' domain",
      "type": "object",
      "properties": {
        "domain": {
          "description": "Marker for this type of tags",
          "type": "string",
          "enum": [
            "exe"
          ]
        },
        "arch": {
          "description": "Architecture for prebuilt types",
          "$ref": "#/definitions/prebuiltArch"
        }
      },
      "required": [
        "domain",
        "arch"
      ],
      "additionalProperties": false
    },
    "fidlTags": {
      "description": "Tag definitions for the 'fidl' domain",
      "type": "object",
      "properties": {
        "domain": {
          "description": "Marker for this type of tags",
          "type": "string",
          "enum": [
            "fidl"
          ]
        }
      },
      "required": [
        "domain"
      ],
      "additionalProperties": false
    },
    "imageTags": {
      "description": "Tag definitions for the 'image' domain",
      "type": "object",
      "properties": {
        "domain": {
          "description": "Marker for this type of tags",
          "type": "string",
          "enum": [
            "image"
          ]
        }
      },
      "required": [
        "domain"
      ],
      "additionalProperties": false
    },
    "prebuiltArch": {
      "description": "For prebuilt artifacts, whether this was built for host or target",
      "type": "string",
      "enum": [
        "host",
        "target"
      ]
    }
  }
}