// Copyright 2026 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

import Foundation

/// An internal data model for `TextResponseFormat`.
///
/// ### Gemini Developer API
///
/// Type: `GoogleAiGenerativelanguageV1betaTextResponseFormat`
///
/// Configuration for text output format.
///
/// ### Gemini Enterprise API
///
/// Type: `GoogleCloudAiplatformV1beta1TextResponseFormat`
///
/// Configuration for text-specific output formatting.
package struct TextResponseFormat: Codable, Sendable, Equatable, Hashable {
  /// Optional. The MIME type of the text output.
  ///
  /// ### Gemini Developer API
  ///
  /// Optional. The MIME type of the text output.
  ///
  /// ### Gemini Enterprise API
  ///
  /// Optional. The IANA standard MIME type of the response.
  package let mimeType: MimeType?

  /// Optional. The JSON schema that the output should conform to. Only applicable when
  /// mime_type is APPLICATION_JSON.
  package let schema: JSONValue?

  /// Creates a new `TextResponseFormat`.
  ///
  /// - Parameters:
  ///   - mimeType: Optional. The MIME type of the text output. (behavior varies by backend). For more details, see ``mimeType``.
  ///   - schema: Optional. The JSON schema that the output should conform to. Only applicable when
  package init(
    mimeType: MimeType? = nil,
    schema: JSONValue? = nil
  ) {
    self.mimeType = mimeType
    self.schema = schema
  }
  enum CodingKeys: String, CodingKey {
    case mimeType = "mimeType"
    case schema = "schema"
  }
}