Function GetAnswerWithTool

object/message_tool.go:63–102

(modelProviderName, toolName, question, user, origin, lang string)

}

func GetAnswerWithTool(modelProviderName, toolName, question, user, origin, lang string) (string, *model.ModelResult, error) {
	modelProvider, modelProviderObj, err := GetModelProviderFromContext("admin", modelProviderName, lang)
	if err != nil {
		return "", nil, err
	}

	mcpToolSet, err := buildToolSetForBuiltinTool(toolName, user, origin, lang)
	if err != nil {
		return "", nil, err
	}

	prompt := "You are an expert in your field and you specialize in using your knowledge to answer or solve people's problems."
	history := []*model.RawMessage{}
	knowledge := []*model.RawMessage{}

	var writer MyWriter
	var modelResult *model.ModelResult

	if mcpToolSet != nil {
		messages := &model.ToolMessages{
			Messages:  []*model.RawMessage{},
			ToolCalls: nil,
		}
		toolSession := &model.ToolSession{
			McpToolSet:   mcpToolSet,
			ToolMessages: messages,
			IsVision:     modelProvider != nil && model.IsVisionModel(modelProvider.SubType),
		}
		modelResult, err = model.QueryTextWithTools(modelProviderObj, question, &writer, history, prompt, knowledge, toolSession, lang)
	} else {
		modelResult, err = modelProviderObj.QueryText(question, &writer, history, prompt, knowledge, nil, lang)
	}
	if err != nil {
		return "", nil, err
	}

	res := writer.String()
	res = strings.Trim(res, "\"")
	return res, modelResult, nil
}