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CreateDecision

AI

Decisions API (OpenRouter)

The following routes are available for this service:
POST/v1/decisions
using System;
using System.IO;
using System.Collections;
using System.Collections.Generic;
using System.Runtime.Serialization;
using ServiceStack;
using ServiceStack.DataAnnotations;
using ServiceStack.AI;

namespace ServiceStack.AI
{
    ///<summary>
    ///Decisions API (OpenRouter)
    ///</summary>
    [DataContract]
    public partial class CreateDecision
        : IPost
    {
        ///<summary>
        ///The decision model, e.g. ~typesafe/jev-latest
        ///</summary>
        [DataMember(Name="model")]
        public virtual string Model { get; set; }

        ///<summary>
        ///The content to evaluate: a plain string, or a JSON object or array of related context
        ///</summary>
        [DataMember(Name="state")]
        public virtual Object State { get; set; }

        ///<summary>
        ///Named noul (yes/no probability), choice (one option) or score (ordered scale) questions
        ///</summary>
        [DataMember(Name="questions")]
        public virtual Dictionary<string, DecisionQuestion> Questions { get; set; } = new();

        ///<summary>
        ///A unique identifier for grouping related requests
        ///</summary>
        [DataMember(Name="session_id")]
        public virtual string? SessionId { get; set; }

        ///<summary>
        ///End-user identifier sent to OpenRouter. Omitted unless you set it.
        ///</summary>
        [DataMember(Name="user")]
        public virtual string? User { get; set; }

        ///<summary>
        ///OpenRouter provider routing preferences
        ///</summary>
        [DataMember(Name="provider")]
        public virtual Dictionary<string, Object>? Provider { get; set; }
    }

    [DataContract]
    public partial class DecisionAnswer
    {
        [DataMember(Name="type")]
        public virtual string Type { get; set; }

        ///<summary>
        ///noul: probability from 0 (no) to 1 (yes)
        ///</summary>
        [DataMember(Name="noul")]
        public virtual double? Noul { get; set; }

        ///<summary>
        ///choice: the selected option
        ///</summary>
        [DataMember(Name="choice")]
        public virtual string? Choice { get; set; }

        ///<summary>
        ///score: position on the scale, 0 = first description
        ///</summary>
        [DataMember(Name="score")]
        public virtual double? Score { get; set; }

        [DataMember(Name="confidence")]
        public virtual double? Confidence { get; set; }

        ///<summary>
        ///choice/score: probability of each option (score options are "0", "1", ...)
        ///</summary>
        [DataMember(Name="probabilities")]
        public virtual Dictionary<string, double>? Probabilities { get; set; }

        ///<summary>
        ///score: description of each scale position
        ///</summary>
        [DataMember(Name="legend")]
        public virtual Dictionary<string, string>? Legend { get; set; }
    }

    [DataContract]
    public partial class DecisionQuestion
    {
        ///<summary>
        ///noul, choice or score
        ///</summary>
        [DataMember(Name="type")]
        public virtual string Type { get; set; }

        ///<summary>
        ///What to decide: text, or a JSON object/array of guidance
        ///</summary>
        [DataMember(Name="instructions")]
        public virtual Object Instructions { get; set; }

        ///<summary>
        ///noul: {true,false} descriptions; choice: {option: description}; score: ordered descriptions
        ///</summary>
        [DataMember(Name="criteria")]
        public virtual Object? Criteria { get; set; }
    }

    [DataContract]
    public partial class DecisionResponse
    {
        [DataMember(Name="id")]
        public virtual string? Id { get; set; }

        [DataMember(Name="model")]
        public virtual string Model { get; set; }

        [DataMember(Name="provider")]
        public virtual string? Provider { get; set; }

        ///<summary>
        ///Answers by question name, validated against the submitted questions
        ///</summary>
        [DataMember(Name="answers")]
        public virtual Dictionary<string, DecisionAnswer> Answers { get; set; } = new();

        [DataMember(Name="usage")]
        public virtual DecisionUsage? Usage { get; set; }
    }

    [DataContract]
    public partial class DecisionUsage
    {
        [DataMember(Name="input_tokens")]
        public virtual long InputTokens { get; set; }

        [DataMember(Name="output_tokens")]
        public virtual long OutputTokens { get; set; }

        [DataMember(Name="cost")]
        public virtual double? Cost { get; set; }
    }

}

C# CreateDecision DTOs

To override the Content-type in your clients, use the HTTP Accept Header, append the .xml suffix or ?format=xml

HTTP + XML

The following are sample HTTP requests and responses. The placeholders shown need to be replaced with actual values.

POST /v1/decisions HTTP/1.1 
Host: vue-spa.web-templates.io 
Accept: application/xml
Content-Type: application/xml
Content-Length: length

<CreateDecision xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/ServiceStack.AI">
  <model>String</model>
  <provider xmlns:d2p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
    <d2p1:KeyValueOfstringanyType>
      <d2p1:Key>String</d2p1:Key>
      <d2p1:Value />
    </d2p1:KeyValueOfstringanyType>
  </provider>
  <questions xmlns:d2p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
    <d2p1:KeyValueOfstringDecisionQuestionPZTEmqZr>
      <d2p1:Key>String</d2p1:Key>
      <d2p1:Value>
        <criteria />
        <instructions />
        <type>String</type>
      </d2p1:Value>
    </d2p1:KeyValueOfstringDecisionQuestionPZTEmqZr>
  </questions>
  <session_id>String</session_id>
  <state />
  <user>String</user>
</CreateDecision>
HTTP/1.1 200 OK
Content-Type: application/xml
Content-Length: length

<DecisionResponse xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/ServiceStack.AI">
  <answers xmlns:d2p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
    <d2p1:KeyValueOfstringDecisionAnswerPZTEmqZr>
      <d2p1:Key>String</d2p1:Key>
      <d2p1:Value>
        <choice>String</choice>
        <confidence>0</confidence>
        <legend>
          <d2p1:KeyValueOfstringstring>
            <d2p1:Key>String</d2p1:Key>
            <d2p1:Value>String</d2p1:Value>
          </d2p1:KeyValueOfstringstring>
        </legend>
        <noul>0</noul>
        <probabilities>
          <d2p1:KeyValueOfstringdouble>
            <d2p1:Key>String</d2p1:Key>
            <d2p1:Value>0</d2p1:Value>
          </d2p1:KeyValueOfstringdouble>
        </probabilities>
        <score>0</score>
        <type>String</type>
      </d2p1:Value>
    </d2p1:KeyValueOfstringDecisionAnswerPZTEmqZr>
  </answers>
  <id>String</id>
  <model>String</model>
  <provider>String</provider>
  <usage>
    <cost>0</cost>
    <input_tokens>0</input_tokens>
    <output_tokens>0</output_tokens>
  </usage>
</DecisionResponse>