/**
 * [WHO]: shouldAllowToolCall(), plan-mode state transition helpers
 * [FROM]: Depends on core/runtime/plan-mode-permissions and ./types
 * [TO]: Consumed by plan extension index.ts and plan tools
 * [HERE]: extensions/builtin/plan/plan-permissions.ts - interactive adapter over the shared plan policy
 */
import type { PlanSessionState, ToolCallInput, ToolPermissionResult } from "./types.js";
/** Interactive plan mode always supplies the exact active plan file. */
export declare function shouldAllowToolCall(toolCall: ToolCallInput, planFilePath: string, cwd?: string): ToolPermissionResult;
export declare function handlePlanModeTransition(sessionState: PlanSessionState): void;
export declare function handlePlanModeExit(sessionState: PlanSessionState): void;