@threadplane/chatInterfacev0.3.4

ChatActivityTemplateContext

Template context for a per-message activity template projected into <chat>. One context is built for every assistant message.

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import type { ChatActivityTemplateContext } from '@threadplane/chat';

Declaration

export interface ChatActivityTemplateContext  {
  $implicit: Message;
  agent: Agent;
  index: number;
  subagents: Subagent[];
  toolCalls: ToolCall[];
}

Members

$implicit

The assistant message the activity belongs to (let-message).

$implicit: Message;

agent

The agent bound to <chat> (let-agent="agent").

agent: Agent;

index

Index of the message in agent.messages() (let-i="index").

index: number;

subagents

Subagents spawned by this message's tool calls, anchored by Subagent.toolCallId and ordered like the spawning calls (let-subagents="subagents").

subagents: Subagent[];

toolCalls

The tool calls this message emitted, in emission order, excluding the generative-UI dispatcher and view-backed tool names that <chat> never renders as cards (let-toolCalls="toolCalls").

toolCalls: ToolCall[];