chatRunId: string | null;

chatSending: boolean;

lastError?: string | null;

chatError?: string | null;

basePath: string;

settings?: { token?: string | null };

password?: string | null;

onSlashAction?: (action: string) => void | Promise<void>;

};

function setChatError(host: ChatHost, error: string | null) {

host.lastError = error;

host.chatError = error;

}

export type ChatSendOptions = {

confirmReset?: boolean;

restoreDraft?: boolean;

host.chatSending = true;

const isVisibleSession = () => visibleSessionMatches(host, sessionKey, prepared.agentId);

if (isVisibleSession()) {

host.lastError = null;

setChatError(host, null);

reconcileChatRunLifecycle(host as unknown as Parameters<typeof reconcileChatRunLifecycle>[0], {

clearRunStatus: true,

});

sendState: "waiting-reconnect",

}));

if (isVisibleSession()) {

host.lastError = "Message will send when the Gateway reconnects.";

setChatError(host, "Message will send when the Gateway reconnects.");

}

return "pending";

}

sendState: "failed",

}));

if (isVisibleSession()) {

host.lastError = error;

setChatError(host, error);

restoreComposerAfterFailedSend(host, opts ?? {});

}

return "failed";

});

}

} catch (err) {

host.lastError = String(err);

setChatError(host, String(err));

}

if (!ok && next.localCommandName) {

host.chatQueue = [next, ...host.chatQueue];

return;

case "new":

if (!host.onSlashAction) {

host.lastError = "New Chat is unavailable.";

setChatError(host, "New Chat is unavailable.");

return;

}

await host.onSlashAction("new-session");

}

if (!host.client || !host.connected) {

host.lastError = "Gateway not connected";

setChatError(host, "Gateway not connected");

injectCommandResult(

host,

`Cannot run \`/${name}\`: Control UI is not connected to the Gateway.`,

agentId: scopedAgentIdForSession(host, targetSessionKey),

});

} catch (err) {

host.lastError = String(err);

setChatError(host, String(err));

injectCommandResult(host, `Command \`/${name}\` failed unexpectedly.`);

scheduleChatScroll(host as unknown as Parameters<typeof scheduleChatScroll>[0]);

return;

});

await loadChatHistory(host as unknown as ChatState);

} catch (err) {

host.lastError = String(err);

setChatError(host, String(err));

}

scheduleChatScroll(host as unknown as Parameters<typeof scheduleChatScroll>[0]);

}