export const MAX_AGENT_HOOK_HISTORY_MESSAGES = 100;

export function limitAgentHookHistoryMessages(

messages: readonly unknown[],

maxMessages = MAX_AGENT_HOOK_HISTORY_MESSAGES,

): unknown[] {

if (maxMessages <= 0) {

return [];

}

return messages.slice(-maxMessages);

}

export function buildAgentHookConversationMessages(params: {

historyMessages?: readonly unknown[];

currentTurnMessages?: readonly unknown[];

}): unknown[] {

return [

...limitAgentHookHistoryMessages(params.historyMessages ?? []),

...(params.currentTurnMessages ?? []),

];

}