{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://cis2042.github.io/ux3-product-design-harness/schemas/session-config.schema.json",
  "title": "UX3 Session Config",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "working_language",
    "canonical_identifiers",
    "fallback_language"
  ],
  "properties": {
    "working_language": {
      "type": "string",
      "enum": ["en", "zh-TW", "zh-CN", "ja", "ko", "es", "fr", "de", "pt"]
    },
    "canonical_identifiers": {
      "type": "string",
      "const": "en"
    },
    "fallback_language": {
      "type": "string",
      "const": "en"
    }
  }
}