{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/octen-ai/main/json-schema/octen-ai-news-search-request-schema.json",
  "title": "NewsSearchRequest",
  "x-generated": "2026-10-07",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/octen-ai-openapi.yml#/components/schemas/NewsSearchRequest",
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "query": {
      "type": "string",
      "maxLength": 500,
      "description": "The search query.\n\n**Operators**\n\n- `site:<domain>`: restrict results to a single domain. For multiple domains, use `include_domains` and `exclude_domains`.\n- `-site:<domain>`: exclude a single domain from the results."
    },
    "count": {
      "type": "integer",
      "default": 5,
      "minimum": 1,
      "maximum": 100,
      "description": "Number of results to return."
    },
    "include_domains": {
      "type": "array",
      "items": {
        "type": "string",
        "maxLength": 60
      },
      "maxItems": 1200,
      "description": "A list of domains to specifically include in the search results. The `site:` query operator adds to this list. Applies to `results` only; subject grouping does not support domain filtering."
    },
    "exclude_domains": {
      "type": "array",
      "items": {
        "type": "string",
        "maxLength": 60
      },
      "maxItems": 1200,
      "description": "A list of domains to specifically exclude from the search results. The `-site:` query operator adds to this list. If a domain appears in both `include_domains` and `exclude_domains`, `exclude_domains` takes precedence. Applies to `results` only; subject grouping does not support domain filtering."
    },
    "time_basis": {
      "type": "string",
      "enum": [
        "auto",
        "published",
        "crawled"
      ],
      "default": "auto",
      "description": "Determines which time field is used for time filtering. `published` uses time_published; `crawled` uses time_last_crawled. Results missing this field are excluded when filtering by time."
    },
    "time_range": {
      "type": "string",
      "enum": [
        "day",
        "week",
        "month",
        "year",
        "d",
        "w",
        "m",
        "y"
      ],
      "description": "Relative time window counting back from the current time based on `time_basis`. Mutually exclusive with `start_time`/`end_time`: if both are provided, `start_time`/`end_time` take precedence."
    },
    "start_time": {
      "type": "string",
      "format": "date-time",
      "description": "Start time for filtering results. ISO 8601 format."
    },
    "end_time": {
      "type": "string",
      "format": "date-time",
      "description": "End time for filtering results. ISO 8601 format."
    },
    "language": {
      "type": "array",
      "items": {
        "type": "string",
        "enum": [
          "ar",
          "de",
          "en",
          "es",
          "fr",
          "hi",
          "id",
          "it",
          "ja",
          "ko",
          "nl",
          "pl",
          "pt",
          "ru",
          "th",
          "tr",
          "vi",
          "zh"
        ]
      },
      "default": [],
      "description": "A list of languages to restrict results to, as ISO 639-1 codes. Applies to both `results` and `subjects`."
    },
    "highlight": {
      "$ref": "#/$defs/HighlightOptions"
    },
    "full_content": {
      "$ref": "#/$defs/FullContentOptions"
    },
    "subjects": {
      "$ref": "#/$defs/NewsSubjectOptions"
    }
  },
  "$defs": {
    "FullContentOptions": {
      "type": "object",
      "description": "Controls whether to return the full raw content of each result page.",
      "properties": {
        "enable": {
          "type": "boolean",
          "default": false,
          "description": "If true, returns full_content for each result."
        },
        "max_tokens": {
          "type": "integer",
          "default": 2048,
          "minimum": 100,
          "maximum": 100000,
          "description": "Maximum tokens of full content included per result."
        }
      }
    },
    "HighlightOptions": {
      "type": "object",
      "description": "Controls highlight extraction from result pages.",
      "properties": {
        "enable": {
          "type": "boolean",
          "default": true,
          "description": "If true, returns query-relevant highlight in each result."
        },
        "max_tokens": {
          "type": "integer",
          "default": 512,
          "minimum": 100,
          "maximum": 20000,
          "description": "Max tokens returned per highlight."
        }
      }
    },
    "NewsSubjectOptions": {
      "type": "object",
      "description": "Controls subject grouping, which clusters related articles into events.",
      "properties": {
        "enable": {
          "type": "boolean",
          "default": true,
          "description": "If true, returns data.subjects."
        },
        "count": {
          "type": "integer",
          "default": 2,
          "minimum": 1,
          "maximum": 5,
          "description": "Maximum number of subjects to return."
        },
        "max_sub_news": {
          "type": "integer",
          "default": 5,
          "minimum": 1,
          "maximum": 20,
          "description": "Maximum number of sub-events to return per subject."
        }
      }
    }
  }
}