{
    "$id": "https://xshl.org/schemas/1.1/definitions/file.json",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "name": "file-xshl",
    "version": "1.2.2",
    "title": "PPMF.",
    "description": "Publish Package File Metadata (PPMF)",
    "type": "object",
    "required": ["target"],
    "properties": {
        "@context": {"$ref": "https://xshl.org/schemas/1.1/definitions/context.json"},
        "@type": {"$ref": "https://xshl.org/schemas/1.1/definitions/type.json"},
        "@id": {"$ref": "https://xshl.org/schemas/1.1/definitions/id.json"},
        "target": {"$ref": "https://xshl.org/schemas/1.1/definitions/target.json"},
        "version": {
            "id": "https://docs.aws.amazon.com/AmazonS3/latest/userguide/versioning-workflows.html#version-ids",
            "title": "Version",
            "description": "S3 Versioning.",
            "type": "string"
        },
        "mimetype": {
            "id": "https://www.iana.org/assignments/media-types/media-types.xhtml",
            "title": "Media Type",
            "description": "Multipurpose Internet Mail Extensions.",
            "$ref": "https://xshl.org/schemas/1.1/definitions/target.json"
        },
        "created": {"type": "string", "format": "date-time"},
        "modified": {"type": "string", "format": "date-time"},
        "etag": {
            "id": "https://httpwg.org/specs/rfc7232.html#header.etag",
            "title": "eTag",
            "description": "Identifier for a specific version of a resource.",
            "type": "string"
        },
        "extra": {"type": "object"},
        "pid": {
            "id": "https://datatracker.ietf.org/doc/html/rfc4122",
            "title": "PID",
            "description": "Public Universally unique identifier.",
            "type": "string"
        },
        "size": {"type": "integer", "minimum": 1}
    },
    "additionalProperties": false
}