import type { ContextGuard } from '@j1nn0/agent-context-guard';
import type { ContextEvent, ExtensionAPI, ExtensionContext, SessionCompactEvent } from '@earendil-works/pi-coding-agent';
import type { LastVerification, RecoveryMode } from './types.js';
type ContextEventResult = {
    messages?: ContextEvent['messages'];
};
interface LifecycleDependencies {
    readonly pi: ExtensionAPI;
    readonly getGuard: () => ContextGuard;
    readonly getRecoveryMode: () => RecoveryMode;
    /**
     * Whether recovery may re-inject one item. Verification still reports every
     * item honestly; this only decides what is worth putting back, so a
     * discovery someone retired or superseded stops returning after compaction.
     */
    readonly isRecoverableItem: (itemId: string) => boolean;
}
export interface LifecycleController {
    clearPendingSnapshot(): void;
    resetForSession(): void;
    captureSnapshot(): void;
    handleCompaction(event: SessionCompactEvent, ctx: ExtensionContext): void;
    handleContext(event: ContextEvent, ctx: ExtensionContext): Promise<ContextEventResult | undefined>;
    getLastVerification(): LastVerification | undefined;
    getLastUnverifiableCompactionId(): string | undefined;
}
export declare function createLifecycle(dependencies: LifecycleDependencies): LifecycleController;
export {};
//# sourceMappingURL=lifecycle.d.ts.map