license-schema.json

{
    "$id": "https://github.com/fairfield-programming/openlist/blob/main/license-schema.json",
    "$schema": "http://json-schema.org/schema",
    "title": "FPA License Schema",
    "description": "A featured and verbose schema for describing open-source, source-available, and commercial licenses.",
    "type": "object",
    "properties": {
        "id": {
            "type": "string",
            "title": "FPA License Identifier"
        },
        "name": {
            "type": "string",
            "title": "License Name or Title"
        },
        "creator": {
            "type": [
                "string",
                "array"
            ],
            "title": "The Author, Creator, Editor, or Publisher of the License"
        },
        "since": {
            "type": [
                "null",
                "string",
                "integer"
            ],
            "title": "Release Date of the License"
        },
        "description": {
            "type": "string",
            "title": "Description of the Usage and History of the License"
        },
        "permissions": {
            "type": "array",
            "items": {
                "type": "string",
                "enum": [
                    "commercial-use",
                    "distribution",
                    "modification",
                    "private-use",
                    "patent-use"
                ]
            },
            "title": "License Permissions"
        },
        "conditions": {
            "type": "array",
            "items": {
                "type": "string",
                "enum": [
                    "license-notice",
                    "copyright-notice",
                    "state-changes",
                    "disclose-source",
                    "same-license-library",
                    "same-license-file",
                    "same-license",
                    "network-use-is-distribution"
                ]
            },
            "title": "License Conditions"
        },
        "limitations": {
            "type": "array",
            "items": {
                "type": "string",
                "enum": [
                    "liability",
                    "warranty",
                    "trademark-usage"
                ]
            },
            "title": "License Limitations"
        },
        "body": {
            "type": [
                "string",
                "array"
            ],
            "minLength": 4,
            "maxLength": 1000000,
            "title": "License Body"
        },
        "type": {
            "type": "string",
            "enum": [
                "open-source",
                "source-available",
                "commercial"
            ],
            "title": "License Type"
        }
    }
}