sf.json

{
    "variant-key": "list",
    "variants": "dict",
    "signature": "dict",
    "signature-input": "dict",
    "repr-digest": "dict",
    "content-digest": "dict",
    "want-repr-digest": "dict",
    "want-content-digest": "dict",
    "upload-offset": "item",
    "upload-complete": "item",
    "upload-draft-interop-version": "item",

    "x-dict": "dict",
    "x-list": "list",
    "x-list-a": "list",
    "x-list-b": "list",
    "example-list": "list",
    "example-dict": "dict",
    "example-integer": "item",
    "example-decimal": "item",
    "example-string": "item",
    "example-token": "item",
    "example-bytesequence": "item",
    "example-boolean": "item"
}