/** `FrameworkRouteError.errorCode` when Builder Cloud Agents are not connected. */
export declare const BUILDER_AGENT_NOT_CONNECTED_ERROR_CODE = "builder_agent_not_connected";
export interface BuilderAgentsRunRequest {
    userMessage: string;
    branchName?: string;
}
export interface BuilderAgentsRunReceipt {
    /** The branch page Builder opened, when its answer included one. */
    url: string | null;
    /** Builder's full answer, passed through unchanged. */
    body: Record<string, unknown>;
}
/**
 * Ask Builder Cloud Agents to start a background code change. Throws
 * `FrameworkRouteError`; an `errorCode` of
 * `BUILDER_AGENT_NOT_CONNECTED_ERROR_CODE` means the workspace has no Builder
 * connection yet.
 */
export declare function startBuilderAgentsRun(request: BuilderAgentsRunRequest): Promise<BuilderAgentsRunReceipt>;