{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "input": {
      "type": "string",
      "minLength": 1,
      "description": "The research question or complex query requiring in-depth investigation and multi-step reasoning. Maximum length: 40,000 characters."
    },
    "research_effort": {
      "default": "standard",
      "description": "Controls how much time and effort the Research API spends on your question. lite: fast answers, standard: balanced (default), deep: thorough, exhaustive: most comprehensive.",
      "type": "string",
      "enum": ["lite", "standard", "deep", "exhaustive"]
    }
  },
  "required": ["input"],
  "additionalProperties": false
}