import type { DurableOpenPromotionJournal, RuntimePromotionJournalController } from './runtime-promotion-journal.js';
import type { RuntimePromotionProjectRootAuthority } from './runtime-promotion-root-authority.js';
import type { RuntimeExclusiveLease } from '@opensip-cli/core';
import type { DataStoreLockContext, DatastoreCloseResult, SqliteIntegrityResult } from '@opensip-cli/datastore';
export type RuntimePromotionDatastoreKind = 'source' | 'destination';
export type RuntimePromotionDatastoreCandidate = {
    readonly kind: 'source';
    readonly runtimeDir: string;
} | {
    readonly kind: 'destination';
    readonly runtimeDir: string;
};
export interface RuntimePromotionDatastoreCheckpointInput {
    /** Callers supply canonical operation order; this helper never parallelizes. */
    readonly candidates: readonly RuntimePromotionDatastoreCandidate[];
    readonly lockContext: DataStoreLockContext;
    readonly projectRootAuthority: RuntimePromotionProjectRootAuthority;
    readonly lease: RuntimeExclusiveLease;
    readonly controller: Pick<RuntimePromotionJournalController, 'assertBoundLease' | 'verifyOpen'>;
    readonly receipt: DurableOpenPromotionJournal;
}
export type RuntimePromotionDatastoreIdentity = {
    readonly kind: RuntimePromotionDatastoreKind;
    readonly status: 'absent';
} | {
    readonly kind: RuntimePromotionDatastoreKind;
    readonly status: 'verified';
    readonly sha256: string;
    readonly sizeBytes: number;
    readonly userVersion: number;
    readonly supportedVersion: number;
};
export type RuntimePromotionDatastoreFailureReason = 'candidate-set-invalid' | 'checkpoint-incomplete' | 'database-invalid' | 'database-unsupported' | 'database-unreadable';
interface RuntimePromotionDatastoreCheckpointOptions {
    readonly lockPath: string;
    readonly beforeOpen: () => void;
    readonly afterOpen: () => void;
    readonly beforeCheckpoint: () => void;
    readonly afterClose: () => void;
}
interface RuntimePromotionDatastoreInspectionOptions {
    readonly beforeOpen: () => void;
}
export interface RuntimePromotionDatastoreDependencies {
    readonly checkpoint: (path: string, lockContext: DataStoreLockContext, options: RuntimePromotionDatastoreCheckpointOptions) => DatastoreCloseResult | Promise<DatastoreCloseResult>;
    readonly inspect: (path: string, options: RuntimePromotionDatastoreInspectionOptions) => SqliteIntegrityResult;
    readonly mainFilePresence: (path: string) => 'absent' | 'file' | 'unsafe';
    readonly beforeCheckpoint?: (kind: RuntimePromotionDatastoreKind) => void;
    readonly afterCandidate?: (kind: RuntimePromotionDatastoreKind) => void;
}
export {};
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