export declare const SOURCE_STAMP_FILE = "D365MetadataBridge.sources.json";
/** Hash of the bridge compiler's inputs, identical to bridgeAttest.mjs's hashSources. */
export declare function hashBridgeSources(dir?: string, root?: string): string;
/**
 *   missing    — no binary
 *   current    — the binary was built from exactly these sources
 *   stale      — the sources changed after the binary was built
 *   unstamped  — a binary without a readable stamp: built before stamping
 *                existed, so which sources it has is unknown
 */
export type BridgeFreshness = 'missing' | 'current' | 'stale' | 'unstamped';
export declare function bridgeFreshness(exePath?: string, dir?: string, root?: string): BridgeFreshness;
//# sourceMappingURL=bridgeSources.d.ts.map