import type { Checkpoint, EngineAction, RunState, TrajectoryEvent } from '../engine/types.js';
import type { SkillPackage } from '../skill/types.js';
export declare const NATIVE_RUN_IO_LIMITS: {
    readonly runStateBytes: number;
    readonly trajectoryBytes: number;
    readonly trajectoryEvents: 4096;
    readonly trajectoryEventBytes: number;
    readonly checkpointBytes: number;
    readonly pendingActionBytes: number;
    readonly contextBytes: number;
    readonly artifactsBytes: number;
};
export interface NativeRunReadHooks {
    afterParentChainCaptured?: () => void | Promise<void>;
    afterOpen?: () => void | Promise<void>;
    beforeFinalCheck?: () => void | Promise<void>;
}
export interface NativeRunWriteHooks {
    beforeCommit?: () => void | Promise<void>;
}
export declare function parseNativeStoredRunStateValue(value: unknown): RunState;
export declare function startNativeRun(pkg: SkillPackage, runId: string, skillHash: string): RunState;
export declare function readNativeRunState(changeDir: string, hooks?: NativeRunReadHooks): Promise<RunState | null>;
export declare function writeNativeRunState(changeDir: string, state: RunState, hooks?: NativeRunWriteHooks): Promise<void>;
export declare function removeNativeRunState(changeDir: string): Promise<void>;
export declare function readNativeTrajectory(changeDir: string, relativePath: string, hooks?: NativeRunReadHooks): Promise<TrajectoryEvent[]>;
/** Raw, bounded trajectory text for deterministic tail inspection and recovery. */
export declare function readNativeTrajectoryText(changeDir: string, relativePath: string, hooks?: NativeRunReadHooks): Promise<string | null>;
/** Compare-and-swap replacement used only to repair an already inspected trajectory tail. */
export declare function replaceNativeTrajectoryText(changeDir: string, relativePath: string, content: string, expectedHash: string, hooks?: NativeRunWriteHooks): Promise<void>;
export declare function appendNativeTrajectory(changeDir: string, relativePath: string, event: TrajectoryEvent, hooks?: NativeRunWriteHooks): Promise<void>;
export declare function readNativeArtifacts(changeDir: string, relativePath: string, hooks?: NativeRunReadHooks): Promise<Record<string, string>>;
export declare function writeNativeArtifacts(changeDir: string, relativePath: string, artifacts: Record<string, string>, hooks?: NativeRunWriteHooks): Promise<void>;
export declare function readNativeContext(changeDir: string, relativePath: string, hooks?: NativeRunReadHooks): Promise<string | null>;
export declare function writeNativeContext(changeDir: string, relativePath: string, context: string, hooks?: NativeRunWriteHooks): Promise<void>;
export declare function readNativePendingAction(changeDir: string, relativePath: string, hooks?: NativeRunReadHooks): Promise<EngineAction | null>;
export declare function writeNativePendingAction(changeDir: string, relativePath: string, action: EngineAction, hooks?: NativeRunWriteHooks): Promise<void>;
export declare function clearNativePendingAction(changeDir: string, relativePath: string): Promise<void>;
export declare function readNativeCheckpoint(changeDir: string, relativePath: string, hooks?: NativeRunReadHooks): Promise<Checkpoint | null>;
export declare function writeNativeCheckpoint(changeDir: string, relativePath: string, checkpoint: Checkpoint, hooks?: NativeRunWriteHooks): Promise<void>;
//# sourceMappingURL=native-run-store.d.ts.map