Class CompletionProtocol

Namespace

Mythosia.AI.Protocols

Assembly

Mythosia.AI.dll

Abstract base class defining the wire-format contract for AI completion APIs. Each implementation handles a specific API format (e.g., /chat/completions, /messages, /generateContent).

public abstract class CompletionProtocol

Inheritance

object

CompletionProtocol

Derived

ChatCompletionsProtocol

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

CompletionProtocol()

protected CompletionProtocol()

Methods

BuildFunctionRequestBody(ProtocolRequestParams, IReadOnlyList<FunctionDefinition>, FunctionCallMode, Func<Message, object>?)

Builds the request body including function/tool definitions.

public abstract object BuildFunctionRequestBody(ProtocolRequestParams requestParams, IReadOnlyList<FunctionDefinition> functions, FunctionCallMode mode, Func<Message, object>? messageConverter = null)

Parameters

requestParams ProtocolRequestParams

functions IReadOnlyList<FunctionDefinition>

mode FunctionCallMode

messageConverter Func<Message, object>

Returns

object

BuildRequestBody(ProtocolRequestParams, Func<Message, object>?)

Builds the request body for a standard completion request.

public abstract object BuildRequestBody(ProtocolRequestParams requestParams, Func<Message, object>? messageConverter = null)

Parameters

requestParams ProtocolRequestParams

messageConverter Func<Message, object>

Returns

object

ConvertMessage(Message)

Converts a regular message to the wire format. Default implementation returns a simple {role, content} object for text-only messages.

public virtual object ConvertMessage(Message message)

Parameters

message Message

Returns

object

CreateFunctionRequest(string, object)

Creates the HTTP request for a function-calling completion call.

public abstract HttpRequestMessage CreateFunctionRequest(string apiKey, object requestBody)

Parameters

apiKey string

requestBody object

Returns

HttpRequestMessage

CreateRequest(string, object)

Creates the HTTP request for a completion call.

public abstract HttpRequestMessage CreateRequest(string apiKey, object requestBody)

Parameters

apiKey string

requestBody object

Returns

HttpRequestMessage

ExtractFunctionCalls(string)

Extracts every function call from one API response JSON payload.

public abstract (string content, FunctionCallBatch functionCalls) ExtractFunctionCalls(string responseJson)

Parameters

responseJson string

Returns

(string content, FunctionCallBatch functionCalls)

ExtractResponse(string)

Extracts the text response content from the API response JSON.

public abstract string ExtractResponse(string responseJson)

Parameters

responseJson string

Returns

string

ParseStreamChunk(string)

Extracts a text delta from a single SSE stream chunk.

public abstract string ParseStreamChunk(string chunkJson)

Parameters

chunkJson string

Returns

string