CreateWithGetTextSearchResults Method Overloading and Structured Ouput Streaming Response

[quangtran666]

Hi there! I'm working on a ChatPDF project for PDF interactions, and I have two questions:

1. I'm having issues with KernelFunctionFromMethodOptions, in the documentation Customizing the search function, This overload method does not seem to exist. Additionally, I'd like to know how to improve the accuracy of data retrieval based on my queries.
2. Is there a way to stream structured output? Currently, I need to return data in a specific format to the frontend to easily populate components.
   The structure output will look like this:

{
  "Content": "Message passing is a mechanism that enables communication between different processes or systems, allowing them to exchange messages. This concept is widely utilized in networking and distributed systems, including gaming applications, where timely data exchange is crucial for user experience. In the context of gaming, message passing may involve using transport protocols like UDP (User Datagram Protocol) to facilitate the exchange of game state information, player actions, and other data necessary for a multiplayer environment.\n\nUDP is favored in gaming scenarios for several reasons:\n1. **Low Latency**: Late packets may not be useful in a fast-paced game environment, and UDP allows for quicker transmission without the overhead of connection management present in TCP.\n2. **Handle Lost Information**: While UDP does not guarantee delivery, lost information can sometimes be handled by interpolating the remaining data, making it feasible for certain types of gameplay.\n3. **Control Over Data**: UDP allows developers to prioritize specific data types, filter out redundancy, and manage reliability based on game design, catering to the unique requirements of real-time applications.\n\nImplementing UDP effectively in gaming typically involves strategies such as using soft-state, sending absolute values rather than deltas, and maintaining regular baseline updates to ensure the game state is consistent. Congestion control mechanisms are also necessary when large amounts of data are sent, ensuring network stability and optimized performance (Gaming requirements related to transport protocol usage). \n\nFor further details on how gaming requirements influence the choice of transport protocols, please refer to page 8 of the provided information.",
  "Citations": [
    {
      "PageNumber": 8,
      "Description": "Gaming requirements related to the use of UDP for data prioritization, reliability, and filtering."
    }
  ]
}

Here is the code where I implement the output structure.
Code,

[sophialagerkranspandey]

Tagging @markwallace-microsoft

[markwallace-microsoft]

You can skip the extension method and instead do this:

var plugin = KernelPluginFactory.CreateFromFunctions(pluginName, description, [textSearch.CreateGetSearchResults(searchOptions: yourSearchOptions)]);