import type { ProjectStateMetadata } from "./paths";
import type { OpenCodeState, SharedState } from "./state-types";
export type RuntimeOpenCodeState = Pick<OpenCodeState, "mainSession" | "planningScopes" | "workers" | "sessionContext" | "chorusReadiness" | "lazyBridge" | "notificationRuntime" | "activeAgent" | "activated" | "checkpoints">;
export type PersistedOpenCodeState = Pick<OpenCodeState, "version" | "runtime" | "updatedAt" | "project" | "reviews" | "notificationQueue">;
export declare function createDefaultRuntimeState(): RuntimeOpenCodeState;
export declare function createDefaultOpenCodeState(project?: ProjectStateMetadata): OpenCodeState;
export declare function createDefaultSharedState(): SharedState;
export declare function migrateOpenCodeState(input: unknown, project?: ProjectStateMetadata): OpenCodeState;
export declare function mergeOpenCodeState(persisted: OpenCodeState, runtime: RuntimeOpenCodeState): OpenCodeState;
export declare function extractRuntimeOpenCodeState(state: OpenCodeState): RuntimeOpenCodeState;
export declare function serializeOpenCodeState(state: OpenCodeState, project?: ProjectStateMetadata): PersistedOpenCodeState;
export declare function hasPersistedOpenCodeChanges(current: OpenCodeState, next: OpenCodeState): boolean;
export declare function migrateSharedState(input: unknown): SharedState;