Package ai.mindconnect.adminui.ui.component

Interface MessageListComponent.SubAgentTreeProvider

Enclosing class:

MessageListComponent

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface MessageListComponent.SubAgentTreeProvider

Supplies the pre-built sub-agent cards (with their nested child-task trees) for a given parent toolCallId. Implemented by the controller, which has the session repositories needed to walk the call tree and load each sub-session's history. Returns an empty list when the call spawned no sub-sessions (or sub-agent rendering is disabled — the NONE default).

Field Summary

Fields

Modifier and Type	Field	Description
static final MessageListComponent.SubAgentTreeProvider	NONE	No sub-agent tree available — historic sub-agent calls fall back to a flat card.

Method Summary

Modifier and Type	Method	Description
List<TaskCardComponent>	cardsFor(String parentToolCallId, boolean running, String inputJson, String resultText)

Field Details

NONE

static final MessageListComponent.SubAgentTreeProvider NONE

No sub-agent tree available — historic sub-agent calls fall back to a flat card.

Method Details

cardsFor

List<TaskCardComponent> cardsFor(String parentToolCallId,
 boolean running,
 String inputJson,
 String resultText)

Parameters:

parentToolCallId - the parent's tool-call id that spawned the sub-agent(s)

running - true when the parent has no persisted TOOL_RESULT for this call yet — i.e. the sub-agent(s) are still in flight (page loaded mid-turn). Drives the running marker; the child session's own status is unreliable (sessions are never transitioned out of ACTIVE on disk).

inputJson - the run_agent(s) call's pretty-printed input arguments (the task message etc.), or null. Shown in the card so a sub-agent reads like a normal tool call.

resultText - the persisted tool-result text (the sub-agent's answer the parent received), or null while running.