export type ManifestIds = {
    sceneId: string;
    /** Only present when sceneId === "template" */
    templateId?: string;
    /** When true, watch skips the initial sync prompt and accepts the web scene once. */
    uninitialized?: boolean;
};
/**
 * Read manifest.json from sceneDir and return sceneId and optional templateId.
 * Throws with user-facing errors if manifest is missing, unreadable, invalid JSON, or missing sceneId.
 */
export declare function getRequiredManifestIds(sceneDir: string): ManifestIds;
/** @deprecated Use getRequiredManifestIds instead */
export declare function getRequiredManifestSceneId(sceneDir: string): string;