{
  "$schema": "http://json-schema.org/draft-07/schema#", "type": "object",
  "required": ["basis-artifact-id", "basis-artifact-sha256", "user-flows", "screen-inventory", "state-matrix", "accessibility", "design-system-bindings", "visual-rationale"],
  "properties": {
    "basis-artifact-id": {"type": "string", "minLength": 1}, "basis-artifact-sha256": {"type": "string", "pattern": "^[0-9a-f]{64}$"},
    "user-flows": {"type": "array", "minItems": 1}, "screen-inventory": {"type": "array", "minItems": 1},
    "state-matrix": {"type": "array", "minItems": 1}, "accessibility": {"type": "object", "minProperties": 1},
    "design-system-bindings": {
      "type": "array", "minItems": 1,
      "items": {
        "anyOf": [
          {"type": "string", "minLength": 1},
          {"type": "object", "required": ["release-id", "release-ref", "release-sha256", "component-ids", "delta"], "properties": {
            "release-id": {"type": "string", "minLength": 1},
            "release-ref": {"type": "string", "minLength": 1},
            "release-sha256": {"type": "string", "pattern": "^[0-9a-f]{64}$"},
            "component-ids": {"type": "array"},
            "delta": {"type": "object", "required": ["tokens", "components"], "properties": {
              "tokens": {"type": "array"},
              "components": {"type": "array", "items": {"anyOf": [
                {"type": "string", "minLength": 1},
                {"type": "object", "required": ["id", "reason"], "properties": {
                  "id": {"type": "string", "minLength": 1},
                  "reason": {"type": "string", "minLength": 1}
                }}
              ]}}
            }}
          }}
        ]
      }
    }, "visual-rationale": {"type": "string", "minLength": 1}
  }
}