"tools" property not being serialized leading to error

[BWhiteApps]

Using ChatCompleteText the tools property is not getting serialized in the toJson function leading to error:

ChatCompleteText({
    required this.model,
    required this.messages,
    this.temperature = .3,
    this.topP = 1.0,
    this.n = 1,
    this.stream = false,
    this.stop,
    this.maxToken = 100,
    this.presencePenalty = .0,
    this.frequencyPenalty = .0,
    this.user = "",
    this.functions,
    this.functionCall,
    this.responseFormat,
    this.logprobs = false,
    this.logitBias,
    this.topLogprobs,
    this.seed,
    this.tools,
    this.toolChoice,
  });

  Map<String, dynamic> toJson() {
    Map<String, dynamic> json;
    json = Map.of({
      "model": model.model,
      "messages": messages,
      "temperature": temperature,
      "top_p": topP,
      "n": n,
      "stream": stream,
      "stop": stop,
      "max_tokens": maxToken,
      "presence_penalty": presencePenalty,
      "frequency_penalty": frequencyPenalty,
      "user": user,
      "response_format": responseFormat?.toJson(),
      "logit_bias": logitBias,
      "logprobs": logprobs,
      "top_logprobs": topLogprobs,
      "seed": seed,
      "tool_choice": toolChoice,
    })
      ..removeWhere((key, value) => value == null);

    return json;
  }

The 400 error that is returned when making the request is:
data:{error: {message: Invalid value for 'tool_choice': 'tool_choice' is only allowed when 'tools' are specified., type: invalid_request_error, param: tool_choice, code: null}}

Even if this was successful the response also does not appear to be correctly deserializing the function call, trying to use "function_call" instead of "tool_calls".

[redevrx]

hi @BWhiteApps I have fixed it and will update soon.

[redevrx]

Tools support by @ventskus-roman #98

[redevrx]

@BWhiteApps you can try version 3.0.4

[bwhiteFC]

great thanks!