prompt-model/ai.koog.prompt.message/MessagePart/Tool

Tool

sealed interface Tool : MessagePart(source)

Represents messages exchanged with tools, either as calls or results.

Inheritors

Types

data class Call @JvmOverloads constructor(val id: String? = null, val tool: String, val args: String, val cacheControl: CacheControl? = null) : MessagePart.Tool, MessagePart.ResponsePart

Represents a tool call message sent as a response.

data class Result @JvmOverloads constructor(val id: String? = null, val tool: String, val parts: List<MessagePart.ContentPart>, val isError: Boolean = false, val cacheControl: CacheControl? = null) : MessagePart.Tool, MessagePart.RequestPart

Represents the result of a tool call sent as a request.

Properties

abstract val cacheControl: CacheControl?

Optional cache-control directive for the provider's prompt-caching feature.

abstract val tool: String

The name of the tool used.