/**
 * Shared response types for planner commands.
 * These types ensure consistent error/status reporting across
 * tech and RD swarm dry-run planner commands.
 */
export type WorkspaceUnavailableBehavior = 'preview' | 'blocked';
export type ArtifactWorkspaceUnavailableResponse = {
    available: false;
    behavior: WorkspaceUnavailableBehavior;
    reason: string;
    nextActions: readonly string[];
};
export type ArtifactWorkspaceAvailableResponse<T> = {
    available: true;
    data: T;
};
export type ArtifactWorkspaceResponse<T> = ArtifactWorkspaceUnavailableResponse | ArtifactWorkspaceAvailableResponse<T>;
export declare const WORKSPACE_UNAVAILABLE_NEXT_ACTIONS: readonly string[];
export declare function makeUnavailableResponse(behavior: WorkspaceUnavailableBehavior, reason: string): ArtifactWorkspaceUnavailableResponse;
export declare function makeAvailableResponse<T>(data: T): ArtifactWorkspaceAvailableResponse<T>;
export declare function isUnavailableResponse<T>(resp: ArtifactWorkspaceResponse<T>): resp is ArtifactWorkspaceUnavailableResponse;