import { type BasePlaceVersionKeyword, type PlaceVersionSource } from '@quenty/nevermore-deploy';
/** One base place being watched, and what to rebuild when it moves. */
export interface LocalWatchEntry {
    /** Human label for output, e.g. `integration.places.hub`. */
    label: string;
    universeId: number;
    placeId: number;
    versionType: BasePlaceVersionKeyword;
    /**
     * Version this entry was last built from. Undefined means "adopt whatever
     * the first poll sees", which avoids a rebuild on startup for a place that
     * has never been locked.
     */
    baseline?: number;
}
export interface LocalWatchLoopOptions {
    entries: LocalWatchEntry[];
    source: PlaceVersionSource;
    /** Stop watching after this long. */
    durationMs: number;
    pollIntervalMs?: number;
    /** Rebuild and redeploy. Errors are reported and the loop continues. */
    redeployAsync: (entry: LocalWatchEntry, version: number) => Promise<void>;
    /** Lets a caller stop the loop; SIGINT is wired to one by default. */
    signal?: AbortSignal;
    /** Injected in tests. */
    now?: () => number;
    sleepAsync?: (ms: number, signal: AbortSignal) => Promise<void>;
}
export interface LocalWatchLoopResult {
    /** Rebuilds that completed. */
    redeploys: number;
    /** Rebuilds that were attempted and threw. */
    failures: number;
    /** True when the duration ran out rather than the user interrupting. */
    expired: boolean;
}
/**
 * Poll base places and redeploy in-process when one moves.
 *
 * This is what `--watch` does outside CI. Registering with the watch service
 * would be pointless on a laptop: the service's only action is dispatching a
 * GitHub workflow, which would rebuild on a runner rather than here — so a
 * local run keeps the loop in the terminal, where the developer can see it.
 *
 * Poll failures never end the loop. A watch is meant to be left running for
 * hours, and a dropped connection is not a reason to stop watching.
 */
export declare function runLocalWatchLoopAsync(options: LocalWatchLoopOptions): Promise<LocalWatchLoopResult>;
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