import type { Kysely } from "kysely";
import { type DriftClassification } from "../drift/classify.js";
import { type GovernedScope } from "../scope.js";
import type { Dialect, SchemaSnapshot } from "../types.js";
export interface VerifyReplayArgs {
    /** A FRESH, throwaway database. Replay applies every migration into it from empty. */
    db: Kysely<Record<string, unknown>>;
    dialect: Extract<Dialect, "postgres" | "sqlite">;
    /** Directory holding the committed `<timestamp>-<slug>/up.sql` migrations. */
    migrationsDir: string;
    /** The committed snapshot the migrations are expected to reproduce. */
    snapshot: SchemaSnapshot;
    /**
     * The scope decision the run made, as `scopeExpectedSchema` reports it.
     *
     * A project declaring `migrate.scope` carries the OTHER owner's tables into its
     * committed snapshot on purpose (`carryForwardOutOfScope`), and its chain — also on
     * purpose — never creates them. Without this they read as missing on every replay,
     * so a scoped project could never use this check at all.
     *
     * Excluded from the SNAPSHOT side only: the replayed database never had them
     * either, so there is nothing to suppress on the actual side. Omitted ⇒ the
     * comparison is byte-for-byte what it was, which is what every unscoped project
     * gets.
     */
    governed?: GovernedScope;
}
export interface VerifyReplayResult extends DriftClassification {
    /** True when the replayed schema matches the snapshot (no drift, no unmanaged). */
    ok: boolean;
}
/**
 * Replay all committed migrations into a fresh database, introspect the result,
 * and compare it to the committed snapshot. A non-empty `drift`/`unmanaged` means
 * the migrations-as-applied diverge from the snapshot — e.g. a hand-edited up.sql
 * that changed structure the metadata-derived snapshot doesn't know about. The
 * ledger sidecar table is excluded from the comparison.
 */
export declare function verifyReplay(args: VerifyReplayArgs): Promise<VerifyReplayResult>;
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