/** Resource ceilings for recursively owned provider data. */
export interface ProviderSnapshotLimits{
/** Maximum collection nesting, with the root at depth zero. */
maxDepth:number;
/** Maximum primitive and collection values visited. */
maxNodes:number;
/** Maximum UTF-8 bytes copied, including object keys. */
maxBytes:number;
/** Maximum UTF-16 code units in one string before UTF-8 encoding. */
maxStringCharacters:number;}export declare const DEFAULT_PROVIDER_SNAPSHOT_LIMITS:Readonly<ProviderSnapshotLimits>;export type ProviderSnapshotFailure='invalid'|'limit';export type ProviderSnapshotResult<T=unknown> ={ok:true;value:T;bytes:number;nodes:number;}|{ok:false;failure:ProviderSnapshotFailure;reason:string;};export interface ProviderSnapshotBudget{readonly limits:Readonly<ProviderSnapshotLimits>;bytes:number;nodes:number;}export declare function resolveProviderSnapshotLimits(limits?:Partial<ProviderSnapshotLimits>):Readonly<ProviderSnapshotLimits>;export declare function createProviderSnapshotBudget(limits?:Partial<ProviderSnapshotLimits> |Readonly<ProviderSnapshotLimits>):ProviderSnapshotBudget;
/**
* Recursively copies provider-owned data into arrays and null-prototype records. Unsupported,
* cyclic, accessor-backed, or over-budget input rejects as one unit; no source reference is ever
* returned as a fallback.
*/
export declare function snapshotProviderValue<T=unknown>(value:unknown,budget?:ProviderSnapshotBudget):ProviderSnapshotResult<T>;