Package-level declarations

Message sent by the assistant - currently text-only

A chatbot can conduct multiple chat sessions, each identified by a contextId.

Simplest possible conversation session implementation Responsible for keeping its conversation up to date via Conversation.addMessage(), and for sending messages to the OutputChannel.

Represents a part of a multimodal message. This sealed interface ensures type safety and extensibility for future media types.

Conversation shim for agent system. Mutable.

Format a conversation into a String for inclusion in a prompt. Note that we often prefer to use messages.

A part of a message containing image data.

Message class for agent system - now supports multimodal content

Role of the message sender. For visible messages, not user messages.

System message - text-only

A part of a message containing text content.

Message sent by the user - supports multimodal content

Builder for creating multimodal UserMessages fluently

Conversation formatter that shows the last windowSize messages

Create a UserMessage builder